View original ARBA rule on UniProt
Assigns GO:0008236 (serine-type peptidase activity) through 45 alternative condition sets built from InterPro entries, PANTHER families and CATH FunFams, most with a taxon. The sets cover coagulation and complement proteases, trypsin-family enzymes, subtilisin-like proprotein convertases, HtrA/DegP proteases, tripeptidyl peptidases and others.
Condition-set counts describe the sets recorded in this review, which may omit the full rule.
No domain overlap table is shown: the cached overlap analysis for this version of the review is not available.
Run just analyze-rule ARBA00027399 and re-render to add it.
All 45 live condition sets were checked against Swiss-Prot. They match 292 reviewed entries in total and every one carries GO:0008236 or a descendant, 225 by manual evidence. One set is wrong: set 13 selects BMP1 and the tolloid-like proteins, which are zinc metalloproteases. They carry a serine-type endopeptidase term only through a Reactome TAS annotation, and the rule passes that term on to 134 unreviewed entries. The other sets were checked by counts only.
Set 13 propagates a serine-type activity to zinc metalloproteases of MEROPS family M12 and should be removed. No defect was found in the other 44 sets. The counts are from Swiss-Prot, which is also what ARBA learns its rules from, so they show the condition sets are coherent rather than giving an independent error rate for unreviewed entries.
Set 13: P13497 (human BMP1), UniProtKB EC 3.4.24.19, cofactor Zn(2+), MEROPS M12.005; O43897 (TLL1), EC 3.4.24.-, MEROPS M12.016; Q9Y6L7 (TLL2), EC 3.4.24.-, MEROPS M12.018. Each carries GO:0004222 by IBA and carries GO:0004252 only as TAS from Reactome:R-HSA-2214330 (QuickGO, retrieved 2026-11-09). Set 12: the reviewed matches are Escherichia coli L,D-transpeptidases such as P0AAX8 (ybiS), annotated to GO:0071972 by IDA, PMID:17369299; QuickGO lists GO:0008236 among the ancestors of GO:0071972, so they count as carrying a descendant.
UniProtKB release 2026_04: 14 reviewed entries match this set; 14 of them carry GO:0008236 or a descendant, 13 of those by a manual-evidence GO annotation. 478 unreviewed entries match.
UniProtKB release 2026_04: 20 reviewed entries match this set; 20 of them carry GO:0008236 or a descendant, 16 of those by a manual-evidence GO annotation. 652 unreviewed entries match.
UniProtKB release 2026_04: 38 reviewed entries match this set; 38 of them carry GO:0008236 or a descendant, 11 of those by a manual-evidence GO annotation. 9741 unreviewed entries match.
UniProtKB release 2026_04: 15 reviewed entries match this set; 15 of them carry GO:0008236 or a descendant, 15 of those by a manual-evidence GO annotation. 415 unreviewed entries match.
UniProtKB release 2026_04: 9 reviewed entries match this set; 9 of them carry GO:0008236 or a descendant, 9 of those by a manual-evidence GO annotation. 367 unreviewed entries match.
UniProtKB release 2026_04: 8 reviewed entries match this set; 8 of them carry GO:0008236 or a descendant, 8 of those by a manual-evidence GO annotation. 1680 unreviewed entries match.
UniProtKB release 2026_04: 14 reviewed entries match this set; 14 of them carry GO:0008236 or a descendant, 11 of those by a manual-evidence GO annotation. 49 unreviewed entries match.
UniProtKB release 2026_04: 8 reviewed entries match this set; 8 of them carry GO:0008236 or a descendant, 8 of those by a manual-evidence GO annotation. 1308 unreviewed entries match.
UniProtKB release 2026_04: 4 reviewed entries match this set; 4 of them carry GO:0008236 or a descendant, 4 of those by a manual-evidence GO annotation. 178 unreviewed entries match.
UniProtKB release 2026_04: 7 reviewed entries match this set; 7 of them carry GO:0008236 or a descendant, 7 of those by a manual-evidence GO annotation. 262 unreviewed entries match.
UniProtKB release 2026_04: 12 reviewed entries match this set; 12 of them carry GO:0008236 or a descendant, 7 of those by a manual-evidence GO annotation. 1641 unreviewed entries match.
UniProtKB release 2026_04: 7 reviewed entries match this set; 7 of them carry GO:0008236 or a descendant, 5 of those by a manual-evidence GO annotation. 1552 unreviewed entries match. Reviewed matches are L,D-transpeptidases annotated to GO:0071972, which has GO:0008236 among its ancestors.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 134 unreviewed entries match. The three reviewed matches are P13497 (BMP1), O43897 (TLL1) and Q9Y6L7 (TLL2), zinc metalloendopeptidases of MEROPS family M12 that carry GO:0004252 only as a Reactome TAS annotation. This set should be removed.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 142 unreviewed entries match.
UniProtKB release 2026_04: 10 reviewed entries match this set; 10 of them carry GO:0008236 or a descendant, 7 of those by a manual-evidence GO annotation. 361 unreviewed entries match.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 39 unreviewed entries match.
UniProtKB release 2026_04: 4 reviewed entries match this set; 4 of them carry GO:0008236 or a descendant, 4 of those by a manual-evidence GO annotation. 266 unreviewed entries match.
UniProtKB release 2026_04: 6 reviewed entries match this set; 6 of them carry GO:0008236 or a descendant, 6 of those by a manual-evidence GO annotation. 298 unreviewed entries match.
UniProtKB release 2026_04: 7 reviewed entries match this set; 7 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 289 unreviewed entries match.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 930 unreviewed entries match.
UniProtKB release 2026_04: 8 reviewed entries match this set; 8 of them carry GO:0008236 or a descendant, 8 of those by a manual-evidence GO annotation. 246 unreviewed entries match.
UniProtKB release 2026_04: 6 reviewed entries match this set; 6 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 31 unreviewed entries match.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 2949 unreviewed entries match.
UniProtKB release 2026_04: 6 reviewed entries match this set; 6 of them carry GO:0008236 or a descendant, 6 of those by a manual-evidence GO annotation. 1586 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 318 unreviewed entries match.
UniProtKB release 2026_04: 5 reviewed entries match this set; 5 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 96 unreviewed entries match.
UniProtKB release 2026_04: 5 reviewed entries match this set; 5 of them carry GO:0008236 or a descendant, 5 of those by a manual-evidence GO annotation. 963 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 43 unreviewed entries match.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 502 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 922 unreviewed entries match.
UniProtKB release 2026_04: 10 reviewed entries match this set; 10 of them carry GO:0008236 or a descendant, 6 of those by a manual-evidence GO annotation. 195 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 34 unreviewed entries match.
UniProtKB release 2026_04: 5 reviewed entries match this set; 5 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 1394 unreviewed entries match.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 25 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 28 unreviewed entries match.
UniProtKB release 2026_04: 4 reviewed entries match this set; 4 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 264 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 362 unreviewed entries match.
UniProtKB release 2026_04: 9 reviewed entries match this set; 9 of them carry GO:0008236 or a descendant, 8 of those by a manual-evidence GO annotation. 736 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 7 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 20 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 7 unreviewed entries match.
UniProtKB release 2026_04: 4 reviewed entries match this set; 4 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 36 unreviewed entries match.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 1 unreviewed entries match.
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or a descendant, 2 of those by a manual-evidence GO annotation. 360 unreviewed entries match.
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or a descendant, 3 of those by a manual-evidence GO annotation. 724 unreviewed entries match.
id: ARBA00027399
description: >-
Assigns GO:0008236 (serine-type peptidase activity) through 45 alternative condition sets built
from InterPro entries, PANTHER families and CATH FunFams, most with a taxon. The sets cover coagulation
and complement proteases, trypsin-family enzymes, subtilisin-like proprotein convertases, HtrA/DegP
proteases, tripeptidyl peptidases and others.
status: COMPLETE
rule_type: ARBA
rule:
rule_id: ARBA00027399
condition_sets:
- number: 1
conditions:
- condition_type: INTERPRO
value: IPR001254
curie: InterPro:IPR001254
label: Serine proteases, trypsin domain
negated: false
- condition_type: INTERPRO
value: IPR018097
curie: InterPro:IPR018097
label: EGF-like calcium-binding, conserved site
negated: false
- condition_type: TAXON
value: Primates
curie: NCBITaxon:9443
label: Primates
negated: false
notes: >-
UniProtKB release 2026_04: 14 reviewed entries match this set; 14 of them carry GO:0008236 or
a descendant, 13 of those by a manual-evidence GO annotation. 478 unreviewed entries match.
- number: 2
conditions:
- condition_type: INTERPRO
value: IPR000152
curie: InterPro:IPR000152
label: EGF-type aspartate/asparagine hydroxylation site
negated: false
- condition_type: INTERPRO
value: IPR000294
curie: InterPro:IPR000294
label: Gamma-carboxyglutamic acid-rich (GLA) domain
negated: false
- condition_type: PANTHER
value: PTHR24278:SF28
curie: PANTHER:PTHR24278:SF28
label: COAGULATION FACTOR X
negated: false
notes: >-
UniProtKB release 2026_04: 20 reviewed entries match this set; 20 of them carry GO:0008236 or
a descendant, 16 of those by a manual-evidence GO annotation. 652 unreviewed entries match.
- number: 3
conditions:
- condition_type: INTERPRO
value: IPR000209
curie: InterPro:IPR000209
label: Peptidase S8/S53 domain
negated: false
- condition_type: INTERPRO
value: IPR015500
curie: InterPro:IPR015500
label: Peptidase S8, subtilisin-related
negated: false
- condition_type: TAXON
value: Bacillota
curie: NCBITaxon:1239
label: Bacillota
negated: false
notes: >-
UniProtKB release 2026_04: 38 reviewed entries match this set; 38 of them carry GO:0008236 or
a descendant, 11 of those by a manual-evidence GO annotation. 9741 unreviewed entries match.
- number: 4
conditions:
- condition_type: INTERPRO
value: IPR000436
curie: InterPro:IPR000436
label: Sushi/SCR/CCP domain
negated: false
- condition_type: INTERPRO
value: IPR033116
curie: InterPro:IPR033116
label: Serine proteases, trypsin family, serine active site
negated: false
- condition_type: TAXON
value: Haplorrhini
curie: NCBITaxon:376913
label: Haplorrhini
negated: false
notes: >-
UniProtKB release 2026_04: 15 reviewed entries match this set; 15 of them carry GO:0008236 or
a descendant, 15 of those by a manual-evidence GO annotation. 415 unreviewed entries match.
- number: 5
conditions:
- condition_type: INTERPRO
value: IPR000859
curie: InterPro:IPR000859
label: CUB domain
negated: false
- condition_type: PANTHER
value: PTHR24255
curie: PANTHER:PTHR24255
label: COMPLEMENT COMPONENT 1, S SUBCOMPONENT-RELATED
negated: false
- condition_type: TAXON
value: Catarrhini
curie: NCBITaxon:9526
label: Catarrhini
negated: false
notes: >-
UniProtKB release 2026_04: 9 reviewed entries match this set; 9 of them carry GO:0008236 or
a descendant, 9 of those by a manual-evidence GO annotation. 367 unreviewed entries match.
- number: 6
conditions:
- condition_type: INTERPRO
value: IPR002884
curie: InterPro:IPR002884
label: P domain
negated: false
- condition_type: INTERPRO
value: IPR008979
curie: InterPro:IPR008979
label: Galactose-binding-like domain superfamily
negated: false
- condition_type: PANTHER
value: PTHR42884:SF13
curie: PANTHER:PTHR42884:SF13
label: NEUROENDOCRINE CONVERTASE 2
negated: false
notes: >-
UniProtKB release 2026_04: 8 reviewed entries match this set; 8 of them carry GO:0008236 or
a descendant, 8 of those by a manual-evidence GO annotation. 1680 unreviewed entries match.
- number: 7
conditions:
- condition_type: FUNFAM
value: 2.10.25.10:FF:000162
curie: CATH.FunFam:2.10.25.10:FF:000162
label: Coagulation factor X (Predicted)
negated: false
- condition_type: FUNFAM
value: 2.10.25.10:FF:000513
curie: CATH.FunFam:2.10.25.10:FF:000513
label: Coagulation factor VII
negated: false
- condition_type: FUNFAM
value: 2.40.10.10:FF:000011
curie: CATH.FunFam:2.40.10.10:FF:000011
label: Coagulation factor X
negated: false
notes: >-
UniProtKB release 2026_04: 14 reviewed entries match this set; 14 of them carry GO:0008236 or
a descendant, 11 of those by a manual-evidence GO annotation. 49 unreviewed entries match.
- number: 8
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000004
curie: CATH.FunFam:3.40.50.200:FF:000004
label: Proprotein convertase type 2
negated: false
- condition_type: TAXON
value: Eukaryota
curie: NCBITaxon:2759
label: Eukaryota
negated: false
notes: >-
UniProtKB release 2026_04: 8 reviewed entries match this set; 8 of them carry GO:0008236 or
a descendant, 8 of those by a manual-evidence GO annotation. 1308 unreviewed entries match.
- number: 9
conditions:
- condition_type: FUNFAM
value: 2.10.220.10:FF:000023
curie: CATH.FunFam:2.10.220.10:FF:000023
label: Furin, paired basic amino acid cleaving enzyme
negated: false
- condition_type: FUNFAM
value: 2.60.120.260:FF:000034
curie: CATH.FunFam:2.60.120.260:FF:000034
label: furin isoform X2
negated: false
- condition_type: FUNFAM
value: 3.30.70.850:FF:000001
curie: CATH.FunFam:3.30.70.850:FF:000001
label: Proprotein convertase subtilisin/kexin type 5
negated: false
notes: >-
UniProtKB release 2026_04: 4 reviewed entries match this set; 4 of them carry GO:0008236 or
a descendant, 4 of those by a manual-evidence GO annotation. 178 unreviewed entries match.
- number: 10
conditions:
- condition_type: FUNFAM
value: 2.10.70.10:FF:000016
curie: CATH.FunFam:2.10.70.10:FF:000016
label: Mannan-binding lectin serine protease 1
negated: false
- condition_type: FUNFAM
value: 2.60.120.290:FF:000006
curie: CATH.FunFam:2.60.120.290:FF:000006
label: Mannan-binding lectin serine protease 1
negated: false
- condition_type: TAXON
value: Primates
curie: NCBITaxon:9443
label: Primates
negated: false
notes: >-
UniProtKB release 2026_04: 7 reviewed entries match this set; 7 of them carry GO:0008236 or
a descendant, 7 of those by a manual-evidence GO annotation. 262 unreviewed entries match.
- number: 11
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000054
curie: CATH.FunFam:2.40.10.10:FF:000054
label: Complement C1r subcomponent
negated: false
- condition_type: TAXON
value: Chordata
curie: NCBITaxon:7711
label: Chordata
negated: false
notes: >-
UniProtKB release 2026_04: 12 reviewed entries match this set; 12 of them carry GO:0008236 or
a descendant, 7 of those by a manual-evidence GO annotation. 1641 unreviewed entries match.
- number: 12
conditions:
- condition_type: FUNFAM
value: 2.40.440.10:FF:000001
curie: CATH.FunFam:2.40.440.10:FF:000001
label: L,D-transpeptidase YbiS
negated: false
- condition_type: TAXON
value: Bacteria
curie: NCBITaxon:2
label: Bacteria
negated: false
notes: >-
UniProtKB release 2026_04: 7 reviewed entries match this set; 7 of them carry GO:0008236 or
a descendant, 5 of those by a manual-evidence GO annotation. 1552 unreviewed entries match.
Reviewed matches are L,D-transpeptidases annotated to GO:0071972, which has GO:0008236 among
its ancestors.
- number: 13
conditions:
- condition_type: FUNFAM
value: 2.10.25.10:FF:000022
curie: CATH.FunFam:2.10.25.10:FF:000022
label: Metalloendopeptidase
negated: false
- condition_type: FUNFAM
value: 2.60.120.290:FF:000004
curie: CATH.FunFam:2.60.120.290:FF:000004
label: Metalloendopeptidase
negated: false
- condition_type: TAXON
value: Haplorrhini
curie: NCBITaxon:376913
label: Haplorrhini
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 134 unreviewed entries match. The
three reviewed matches are P13497 (BMP1), O43897 (TLL1) and Q9Y6L7 (TLL2), zinc metalloendopeptidases
of MEROPS family M12 that carry GO:0004252 only as a Reactome TAS annotation. This set should
be removed.
- number: 14
conditions:
- condition_type: FUNFAM
value: 2.10.25.10:FF:000059
curie: CATH.FunFam:2.10.25.10:FF:000059
label: Mannan-binding lectin serine protease 1
negated: false
- condition_type: FUNFAM
value: 2.10.70.10:FF:000028
curie: CATH.FunFam:2.10.70.10:FF:000028
label: mannan-binding lectin serine protease 1 isoform X2
negated: false
- condition_type: FUNFAM
value: 2.40.10.10:FF:000015
curie: CATH.FunFam:2.40.10.10:FF:000015
label: Atrial natriuretic peptide-converting enzyme
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 142 unreviewed entries match.
- number: 15
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000005
curie: CATH.FunFam:2.40.10.10:FF:000005
label: Serine protease 37
negated: false
- condition_type: FUNFAM
value: 2.40.10.10:FF:000014
curie: CATH.FunFam:2.40.10.10:FF:000014
label: Complement factor D
negated: false
- condition_type: TAXON
value: Craniata
curie: NCBITaxon:89593
label: Craniata
negated: false
notes: >-
UniProtKB release 2026_04: 10 reviewed entries match this set; 10 of them carry GO:0008236 or
a descendant, 7 of those by a manual-evidence GO annotation. 361 unreviewed entries match.
- number: 16
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000019
curie: CATH.FunFam:2.40.10.10:FF:000019
label: Anionic trypsin
negated: false
- condition_type: FUNFAM
value: 2.40.10.10:FF:000248
curie: CATH.FunFam:2.40.10.10:FF:000248
label: Anionic trypsin-2
negated: false
- condition_type: TAXON
value: Mus
curie: NCBITaxon:10088
label: Mus
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 39 unreviewed entries match.
- number: 17
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000041
curie: CATH.FunFam:2.40.10.10:FF:000041
label: kallikrein-6 isoform X2
negated: false
- condition_type: TAXON
value: Vertebrata
curie: NCBITaxon:7742
label: Vertebrata
negated: false
notes: >-
UniProtKB release 2026_04: 4 reviewed entries match this set; 4 of them carry GO:0008236 or
a descendant, 4 of those by a manual-evidence GO annotation. 266 unreviewed entries match.
- number: 18
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000052
curie: CATH.FunFam:2.40.10.10:FF:000052
label: Neutrophil elastase
negated: false
- condition_type: TAXON
value: Euteleostomi
curie: NCBITaxon:117571
label: Euteleostomi
negated: false
notes: >-
UniProtKB release 2026_04: 6 reviewed entries match this set; 6 of them carry GO:0008236 or
a descendant, 6 of those by a manual-evidence GO annotation. 298 unreviewed entries match.
- number: 19
conditions:
- condition_type: FUNFAM
value: 3.40.50.1820:FF:000005
curie: CATH.FunFam:3.40.50.1820:FF:000005
label: Prolyl endopeptidase
negated: false
- condition_type: TAXON
value: Fungi
curie: NCBITaxon:4751
label: Fungi
negated: false
notes: >-
UniProtKB release 2026_04: 7 reviewed entries match this set; 7 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 289 unreviewed entries match.
- number: 20
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000001
curie: CATH.FunFam:3.40.50.200:FF:000001
label: Furin 2, isoform B
negated: false
- condition_type: TAXON
value: Arthropoda
curie: NCBITaxon:6656
label: Arthropoda
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 930 unreviewed entries match.
- number: 21
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000012
curie: CATH.FunFam:3.40.50.200:FF:000012
label: Tripeptidyl-peptidase 1 preproprotein
negated: false
- condition_type: TAXON
value: Eutheria
curie: NCBITaxon:9347
label: Eutheria
negated: false
notes: >-
UniProtKB release 2026_04: 8 reviewed entries match this set; 8 of them carry GO:0008236 or
a descendant, 8 of those by a manual-evidence GO annotation. 246 unreviewed entries match.
- number: 22
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000055
curie: CATH.FunFam:3.40.50.200:FF:000055
label: Tk-subtilisin
negated: false
- condition_type: TAXON
value: Bacillati
curie: NCBITaxon:1783272
label: Bacillati
negated: false
notes: >-
UniProtKB release 2026_04: 6 reviewed entries match this set; 6 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 31 unreviewed entries match.
- number: 23
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000146
curie: CATH.FunFam:2.40.10.10:FF:000146
label: Serine protease 53
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 2949 unreviewed entries match.
- number: 24
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000009
curie: CATH.FunFam:3.40.50.200:FF:000009
label: tripeptidyl-peptidase 2 isoform X1
negated: false
notes: >-
UniProtKB release 2026_04: 6 reviewed entries match this set; 6 of them carry GO:0008236 or
a descendant, 6 of those by a manual-evidence GO annotation. 1586 unreviewed entries match.
- number: 25
conditions:
- condition_type: FUNFAM
value: 1.10.2000.10:FF:000011
curie: CATH.FunFam:1.10.2000.10:FF:000011
label: Corin, serine peptidase
negated: false
- condition_type: FUNFAM
value: 1.10.2000.10:FF:000013
curie: CATH.FunFam:1.10.2000.10:FF:000013
label: atrial natriuretic peptide-converting enzyme
negated: false
- condition_type: FUNFAM
value: 4.10.400.10:FF:000024
curie: CATH.FunFam:4.10.400.10:FF:000024
label: Low-density lipoprotein RecePtor related
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 318 unreviewed entries match.
- number: 26
conditions:
- condition_type: FUNFAM
value: 2.10.25.10:FF:000266
curie: CATH.FunFam:2.10.25.10:FF:000266
label: Urokinase-type plasminogen activator
negated: false
- condition_type: FUNFAM
value: 2.40.10.10:FF:000065
curie: CATH.FunFam:2.40.10.10:FF:000065
label: Urokinase-type plasminogen activator
negated: false
- condition_type: TAXON
value: Euarchontoglires
curie: NCBITaxon:314146
label: Euarchontoglires
negated: false
notes: >-
UniProtKB release 2026_04: 5 reviewed entries match this set; 5 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 96 unreviewed entries match.
- number: 27
conditions:
- condition_type: FUNFAM
value: 2.30.42.10:FF:000037
curie: CATH.FunFam:2.30.42.10:FF:000037
label: Periplasmic serine endoprotease DegP-like
negated: false
- condition_type: FUNFAM
value: 2.30.42.10:FF:000050
curie: CATH.FunFam:2.30.42.10:FF:000050
label: Periplasmic serine endoprotease DegP-like
negated: false
- condition_type: FUNFAM
value: 2.40.10.120:FF:000001
curie: CATH.FunFam:2.40.10.120:FF:000001
label: Periplasmic serine endoprotease DegP-like
negated: false
notes: >-
UniProtKB release 2026_04: 5 reviewed entries match this set; 5 of them carry GO:0008236 or
a descendant, 5 of those by a manual-evidence GO annotation. 963 unreviewed entries match.
- number: 28
conditions:
- condition_type: FUNFAM
value: 2.30.42.10:FF:000181
curie: CATH.FunFam:2.30.42.10:FF:000181
label: Putative serine protease HTRA3
negated: false
- condition_type: FUNFAM
value: 2.40.10.120:FF:000002
curie: CATH.FunFam:2.40.10.120:FF:000002
label: HtrA serine peptidase 3
negated: false
- condition_type: FUNFAM
value: 4.10.40.20:FF:000004
curie: CATH.FunFam:4.10.40.20:FF:000004
label: HtrA serine peptidase 3
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 43 unreviewed entries match.
- number: 29
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000003
curie: CATH.FunFam:2.40.10.10:FF:000003
label: Transmembrane serine protease 3
negated: false
- condition_type: FUNFAM
value: 2.60.120.290:FF:000032
curie: CATH.FunFam:2.60.120.290:FF:000032
label: Suppressor of tumorigenicity 14 protein homolog
negated: false
- condition_type: FUNFAM
value: 2.60.120.290:FF:000036
curie: CATH.FunFam:2.60.120.290:FF:000036
label: Suppressor of tumorigenicity 14 protein homolog
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 502 unreviewed entries match.
- number: 30
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000012
curie: CATH.FunFam:2.40.10.10:FF:000012
label: protease Do-like 9
negated: false
- condition_type: FUNFAM
value: 2.40.10.10:FF:000131
curie: CATH.FunFam:2.40.10.10:FF:000131
label: Protease Do-like 9
negated: false
- condition_type: TAXON
value: Viridiplantae
curie: NCBITaxon:33090
label: Viridiplantae
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 922 unreviewed entries match.
- number: 31
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000053
curie: CATH.FunFam:2.40.10.10:FF:000053
label: Neurotrypsin
negated: false
- condition_type: FUNFAM
value: 2.40.20.10:FF:000010
curie: CATH.FunFam:2.40.20.10:FF:000010
label: Neurotrypsin
negated: false
- condition_type: FUNFAM
value: 3.10.250.10:FF:000005
curie: CATH.FunFam:3.10.250.10:FF:000005
label: Neurotrypsin isoform A
negated: false
notes: >-
UniProtKB release 2026_04: 10 reviewed entries match this set; 10 of them carry GO:0008236 or
a descendant, 6 of those by a manual-evidence GO annotation. 195 unreviewed entries match.
- number: 32
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000118
curie: CATH.FunFam:2.40.10.10:FF:000118
label: Chymotrypsinogen A
negated: false
- condition_type: FUNFAM
value: 2.40.10.10:FF:000176
curie: CATH.FunFam:2.40.10.10:FF:000176
label: Chymotrypsinogen A
negated: false
- condition_type: TAXON
value: Glires
curie: NCBITaxon:314147
label: Glires
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 34 unreviewed entries match.
- number: 33
conditions:
- condition_type: FUNFAM
value: 2.60.120.260:FF:000026
curie: CATH.FunFam:2.60.120.260:FF:000026
label: proprotein convertase subtilisin/kexin type 7
negated: false
- condition_type: FUNFAM
value: 3.40.50.200:FF:000005
curie: CATH.FunFam:3.40.50.200:FF:000005
label: Proprotein convertase subtilisin/kexin type 7
negated: false
- condition_type: TAXON
value: Dikarya
curie: NCBITaxon:451864
label: Dikarya
negated: false
notes: >-
UniProtKB release 2026_04: 5 reviewed entries match this set; 5 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 1394 unreviewed entries match.
- number: 34
conditions:
- condition_type: FUNFAM
value: 2.60.120.260:FF:000054
curie: CATH.FunFam:2.60.120.260:FF:000054
label: Proprotein convertase subtilisin/kexin type 1
negated: false
- condition_type: FUNFAM
value: 3.40.50.200:FF:000010
curie: CATH.FunFam:3.40.50.200:FF:000010
label: Putative neuroendocrine convertase 1
negated: false
- condition_type: TAXON
value: Rodentia
curie: NCBITaxon:9989
label: Rodentia
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 25 unreviewed entries match.
- number: 35
conditions:
- condition_type: FUNFAM
value: 2.60.40.2310:FF:000004
curie: CATH.FunFam:2.60.40.2310:FF:000004
label: Subtilisin-like protease SBT3
negated: false
- condition_type: FUNFAM
value: 3.30.70.80:FF:000003
curie: CATH.FunFam:3.30.70.80:FF:000003
label: Subtilisin-like protease SBT1.9
negated: false
- condition_type: FUNFAM
value: 3.40.50.200:FF:000006
curie: CATH.FunFam:3.40.50.200:FF:000006
label: Subtilisin-like protease SBT1.5
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 28 unreviewed entries match.
- number: 36
conditions:
- condition_type: FUNFAM
value: 1.10.287.410:FF:000001
curie: CATH.FunFam:1.10.287.410:FF:000001
label: Carboxypeptidase Y
negated: false
- condition_type: TAXON
value: Saccharomycotina
curie: NCBITaxon:147537
label: Saccharomycotina
negated: false
notes: >-
UniProtKB release 2026_04: 4 reviewed entries match this set; 4 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 264 unreviewed entries match.
- number: 37
conditions:
- condition_type: FUNFAM
value: 1.20.1540.10:FF:000012
curie: CATH.FunFam:1.20.1540.10:FF:000012
label: Rhomboid family protein
negated: false
- condition_type: TAXON
value: Ascomycota
curie: NCBITaxon:4890
label: Ascomycota
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 362 unreviewed entries match.
- number: 38
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000122
curie: CATH.FunFam:2.40.10.10:FF:000122
label: Chymotrypsin-like elastase family member 1
negated: false
- condition_type: FUNFAM
value: 2.40.10.10:FF:000280
curie: CATH.FunFam:2.40.10.10:FF:000280
negated: false
notes: >-
UniProtKB release 2026_04: 9 reviewed entries match this set; 9 of them carry GO:0008236 or
a descendant, 8 of those by a manual-evidence GO annotation. 736 unreviewed entries match.
- number: 39
conditions:
- condition_type: FUNFAM
value: 2.60.120.290:FF:000012
curie: CATH.FunFam:2.60.120.290:FF:000012
label: mannan-binding lectin serine protease 1 isoform X1
negated: false
- condition_type: TAXON
value: Rattus
curie: NCBITaxon:10114
label: Rattus
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 7 unreviewed entries match.
- number: 40
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000007
curie: CATH.FunFam:3.40.50.200:FF:000007
label: Subtilisin-like serine protease
negated: false
- condition_type: TAXON
value: Taphrinomycotina
curie: NCBITaxon:451866
label: Taphrinomycotina
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 20 unreviewed entries match.
- number: 41
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000008
curie: CATH.FunFam:3.40.50.200:FF:000008
label: Membrane-bound transcription factor site-1 protease preproprotein
negated: false
- condition_type: TAXON
value: Muridae
curie: NCBITaxon:10066
label: Muridae
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 7 unreviewed entries match.
- number: 42
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000014
curie: CATH.FunFam:3.40.50.200:FF:000014
label: Proteinase K
negated: false
- condition_type: TAXON
value: Penicillium
curie: NCBITaxon:5073
label: Penicillium
negated: false
notes: >-
UniProtKB release 2026_04: 4 reviewed entries match this set; 4 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 36 unreviewed entries match.
- number: 43
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000023
curie: CATH.FunFam:3.40.50.200:FF:000023
label: Subtilisin-like protease 1
negated: false
- condition_type: TAXON
value: Sar
curie: NCBITaxon:2698737
label: Sar
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 1 unreviewed entries match.
- number: 44
conditions:
- condition_type: FUNFAM
value: 2.40.10.10:FF:000080
curie: CATH.FunFam:2.40.10.10:FF:000080
label: peroxisomal leader peptide-processing protease
negated: false
notes: >-
UniProtKB release 2026_04: 2 reviewed entries match this set; 2 of them carry GO:0008236 or
a descendant, 2 of those by a manual-evidence GO annotation. 360 unreviewed entries match.
- number: 45
conditions:
- condition_type: FUNFAM
value: 3.40.50.200:FF:000013
curie: CATH.FunFam:3.40.50.200:FF:000013
label: Tripeptidyl-peptidase 2 homolog
negated: false
notes: >-
UniProtKB release 2026_04: 3 reviewed entries match this set; 3 of them carry GO:0008236 or
a descendant, 3 of those by a manual-evidence GO annotation. 724 unreviewed entries match.
go_annotations:
- go_id: GO:0008236
go_label: serine-type peptidase activity
aspect: MF
entries: []
reviewed_protein_count: 0
unreviewed_protein_count: 0
created_date: '2021-10-20'
modified_date: '2026-07-18'
retrieved_date: '2026-11-09'
source_condition_set_count: 45
review_summary: >-
All 45 live condition sets were checked against Swiss-Prot. They match 292 reviewed entries in total
and every one carries GO:0008236 or a descendant, 225 by manual evidence. One set is wrong: set
13 selects BMP1 and the tolloid-like proteins, which are zinc metalloproteases. They carry a serine-type
endopeptidase term only through a Reactome TAS annotation, and the rule passes that term on to 134
unreviewed entries. The other sets were checked by counts only.
action: MODIFY
action_rationale: >-
Set 13 propagates a serine-type activity to zinc metalloproteases of MEROPS family M12 and should
be removed. No defect was found in the other 44 sets. The counts are from Swiss-Prot, which is also
what ARBA learns its rules from, so they show the condition sets are coherent rather than giving
an independent error rate for unreviewed entries.
suggested_modifications:
- >-
Remove condition set 13 (CATH FunFams 2.10.25.10:FF:000022 and 2.60.120.290:FF:000004 with taxon
Haplorrhini), whose reviewed matches P13497, O43897 and Q9Y6L7 are metalloendopeptidases.
- >-
Report upstream that the Reactome TAS annotation of GO:0004252 on P13497, O43897 and Q9Y6L7 (Reactome:R-HSA-2214330)
is the source of the association.
annotation_assessments:
- annotation_kind: GO_TERM
value: GO:0008236
label: serine-type peptidase activity
assessment: PARTIALLY_CORRECT
matched_protein_count: 292
incorrect_protein_count: 3
incorrect_examples:
- P13497
- O43897
- Q9Y6L7
discriminating_features:
- >-
The reviewed matches of set 13 are members of MEROPS family M12 with a zinc cofactor, not serine
peptidases.
notes: >-
Set 13: P13497 (human BMP1), UniProtKB EC 3.4.24.19, cofactor Zn(2+), MEROPS M12.005; O43897 (TLL1),
EC 3.4.24.-, MEROPS M12.016; Q9Y6L7 (TLL2), EC 3.4.24.-, MEROPS M12.018. Each carries GO:0004222
by IBA and carries GO:0004252 only as TAS from Reactome:R-HSA-2214330 (QuickGO, retrieved 2026-11-09).
Set 12: the reviewed matches are Escherichia coli L,D-transpeptidases such as P0AAX8 (ybiS), annotated
to GO:0071972 by IDA, PMID:17369299; QuickGO lists GO:0008236 among the ancestors of GO:0071972,
so they count as carrying a descendant.
confidence: 0.7
corrections:
- date: '2026-11-10'
withdrawn_claim: >-
The rule gives false positives for cofactor proteins such as Protein S, through CATH FunFam 4.10.740.10:FF:000001,
and those should be excluded.
correction: >-
That FunFam is not in the live rule. Its CATH name is vitamin K-dependent protein S, but it is
a Gla-domain FunFam whose members include coagulation factors VII, IX and X and protein C; a FunFam
name is that of a representative, not a list of members.
error_type: WRONG_IDENTIFIER_MEANING
evidence:
- >-
UniProt ARBA API, ARBA00027399, retrieved 2026-11-09: no condition on a FunFam of superfamily
4.10.740.10.
- >-
CATH v4.3 API, superfamily 4.10.740.10 FunFam 1: name vitamin K-dependent protein S; seed alignment
member descriptions include Coagulation factor X, Coagulation factor IX, Coagulation factor VII
and Vitamin K-dependent protein C.
- date: '2026-11-10'
withdrawn_claim: >-
More specific child terms exist for coagulation factors, complement proteases and proprotein convertases,
such as protein processing.
correction: >-
GO:0016485 is a biological process term and is not a child of the rule's molecular function term.
The specific molecular function child that applies to most sets is GO:0004252.
error_type: ONTOLOGY_MISREAD
evidence:
- >-
QuickGO: GO:0016485 aspect biological_process; GO:0004252 has GO:0008236 as an is_a ancestor.
- date: '2026-11-10'
withdrawn_claim: >-
With 36 condition sets the rule is beyond what can be analysed, so overlap could not be assessed
and the sets should be consolidated.
correction: >-
The number of sets is not evidence about accuracy. All 45 live sets were checked against Swiss-Prot.
error_type: SIZE_AS_EVIDENCE
evidence:
- >-
UniProtKB release 2026_04: the 45 sets match 292 reviewed entries in total, all carrying GO:0008236
or a descendant.
- date: '2026-11-10'
withdrawn_claim: >-
Statements about condition sets were supported by quotations from ARBA00027399.enriched.json.
correction: >-
That file is not in the rule folder, so the quotations cannot be checked and are no longer cited.
error_type: UNSUPPORTED_SOURCE
evidence:
- >-
rules/arba/ARBA00027399/ contains the review, its HTML rendering, a summary and two research notes
only.