ID GGYF1_HUMAN Reviewed; 1035 AA. AC O75420; Q6Y7W7; Q8WZ38; DT 19-SEP-2002, integrated into UniProtKB/Swiss-Prot. DT 12-DEC-2006, sequence version 2. DT 28-JAN-2026, entry version 174. DE RecName: Full=GRB10-interacting GYF protein 1; DE AltName: Full=PERQ amino acid-rich with GYF domain-containing protein 1; GN Name=GIGYF1; Synonyms=CDS2, PERQ1; ORFNames=PP3360; OS Homo sapiens (Human). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; OC Homo. OX NCBI_TaxID=9606; RN [1] RP NUCLEOTIDE SEQUENCE [GENOMIC DNA]. RX PubMed=9799793; DOI=10.1101/gr.8.10.1060; RA Gloeckner G., Scherer S., Schattevoy R., Boright A.P., Weber J., RA Tsui L.-C., Rosenthal A.; RT "Large-scale sequencing of two regions in human chromosome 7q22: analysis RT of 650 kb of genomic sequence around the EPO and CUTL1 loci reveals 17 RT genes."; RL Genome Res. 8:1060-1073(1998). RN [2] RP NUCLEOTIDE SEQUENCE [MRNA], AND FUNCTION. RC TISSUE=Placenta; RX PubMed=12771153; DOI=10.1074/jbc.m211572200; RA Giovannone B., Lee E., Laviola L., Giorgino F., Cleveland K.A., Smith R.J.; RT "Two novel proteins that are linked to insulin-like growth factor (IGF-I) RT receptors by the Grb10 adapter and modulate IGF-I signaling."; RL J. Biol. Chem. 278:31564-31573(2003). RN [3] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 729-1035. RX PubMed=15498874; DOI=10.1073/pnas.0404089101; RA Wan D., Gong Y., Qin W., Zhang P., Li J., Wei L., Zhou X., Li H., Qiu X., RA Zhong F., He L., Yu J., Yao G., Jiang H., Qian L., Yu Y., Shu H., Chen X., RA Xu H., Guo M., Pan Z., Chen Y., Ge C., Yang S., Gu J.; RT "Large-scale cDNA transfection screening for genes related to cancer RT development and progression."; RL Proc. Natl. Acad. Sci. U.S.A. 101:15724-15729(2004). RN [4] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-638, AND IDENTIFICATION BY RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=18669648; DOI=10.1073/pnas.0805139105; RA Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., RA Elledge S.J., Gygi S.P.; RT "A quantitative atlas of mitotic phosphorylation."; RL Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008). RN [5] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-137, AND IDENTIFICATION BY RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Leukemic T-cell; RX PubMed=19690332; DOI=10.1126/scisignal.2000007; RA Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., RA Rodionov V., Han D.K.; RT "Quantitative phosphoproteomic analysis of T cell receptor signaling RT reveals system-wide modulation of protein-protein interactions."; RL Sci. Signal. 2:RA46-RA46(2009). RN [6] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-24 AND SER-28, AND RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=20068231; DOI=10.1126/scisignal.2000475; RA Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., RA Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M.; RT "Quantitative phosphoproteomics reveals widespread full phosphorylation RT site occupancy during mitosis."; RL Sci. Signal. 3:RA3-RA3(2010). RN [7] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-24; SER-137; SER-157; RP SER-406; SER-538; SER-638 AND SER-862, AND IDENTIFICATION BY MASS RP SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma, and Erythroleukemia; RX PubMed=23186163; DOI=10.1021/pr300630k; RA Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J., RA Mohammed S.; RT "Toward a comprehensive characterization of a human cancer cell RT phosphoproteome."; RL J. Proteome Res. 12:260-271(2013). RN [8] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-230, AND IDENTIFICATION BY RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Liver; RX PubMed=24275569; DOI=10.1016/j.jprot.2013.11.014; RA Bian Y., Song C., Cheng K., Dong M., Wang F., Huang J., Sun D., Wang L., RA Ye M., Zou H.; RT "An enzyme assisted RP-RPLC approach for in-depth analysis of human liver RT phosphoproteome."; RL J. Proteomics 96:253-262(2014). RN [9] RP INTERACTION WITH DDX6, AND MUTAGENESIS OF TRP-294; PHE-306 AND PHE-312. RX PubMed=31439631; DOI=10.1101/gad.329219.119; RA Peter D., Ruscica V., Bawankar P., Weber R., Helms S., Valkov E., RA Igreja C., Izaurralde E.; RT "Molecular basis for GIGYF-Me31B complex assembly in 4EHP-mediated RT translational repression."; RL Genes Dev. 33:1355-1360(2019). CC -!- FUNCTION: May act cooperatively with GRB10 to regulate tyrosine kinase CC receptor signaling. May increase IGF1 receptor phosphorylation under CC IGF1 stimulation as well as phosphorylation of IRS1 and SHC1 (By CC similarity). {ECO:0000250, ECO:0000269|PubMed:12771153}. CC -!- SUBUNIT: Interacts with GRB10 (By similarity). This transient binding CC is increased under IGF1 stimulation and leads to recruitment of CC GIGYF1/GRB10 complex to IGF1 receptor (By similarity). Interacts with CC DDX6 (PubMed:31439631). {ECO:0000250|UniProtKB:Q99MR1, CC ECO:0000269|PubMed:31439631}. CC -!- INTERACTION: CC O75420; Q9NX04: AIRIM; NbExp=3; IntAct=EBI-947774, EBI-8643161; CC O75420; Q9NXR5-2: ANKRD10; NbExp=3; IntAct=EBI-947774, EBI-12102070; CC O75420; Q9H6L4: ARMC7; NbExp=3; IntAct=EBI-947774, EBI-742909; CC O75420; Q9HC52: CBX8; NbExp=3; IntAct=EBI-947774, EBI-712912; CC O75420; Q2TAC2-2: CCDC57; NbExp=3; IntAct=EBI-947774, EBI-10961624; CC O75420; Q9BSW2: CRACR2A; NbExp=3; IntAct=EBI-947774, EBI-739773; CC O75420; P26196: DDX6; NbExp=5; IntAct=EBI-947774, EBI-351257; CC O75420; Q14204: DYNC1H1; NbExp=2; IntAct=EBI-947774, EBI-356015; CC O75420; O60573: EIF4E2; NbExp=5; IntAct=EBI-947774, EBI-398610; CC O75420; O60573-1: EIF4E2; NbExp=12; IntAct=EBI-947774, EBI-32715389; CC O75420; Q9H0I2: ENKD1; NbExp=3; IntAct=EBI-947774, EBI-744099; CC O75420; Q9H5Z6-2: FAM124B; NbExp=3; IntAct=EBI-947774, EBI-11986315; CC O75420; Q92993: KAT5; NbExp=3; IntAct=EBI-947774, EBI-399080; CC O75420; Q9BVG8-5: KIFC3; NbExp=3; IntAct=EBI-947774, EBI-14069005; CC O75420; Q96EZ8: MCRS1; NbExp=3; IntAct=EBI-947774, EBI-348259; CC O75420; Q8NEH6: MNS1; NbExp=3; IntAct=EBI-947774, EBI-743811; CC O75420; Q9HC98-4: NEK6; NbExp=3; IntAct=EBI-947774, EBI-11750983; CC O75420; Q8NI38: NFKBID; NbExp=3; IntAct=EBI-947774, EBI-10271199; CC O75420; P54646: PRKAA2; NbExp=3; IntAct=EBI-947774, EBI-1383852; CC O75420; P0CG20: PRR35; NbExp=3; IntAct=EBI-947774, EBI-11986293; CC O75420; Q9NW64: RBM22; NbExp=3; IntAct=EBI-947774, EBI-2602260; CC O75420; Q9UPN6: SCAF8; NbExp=3; IntAct=EBI-947774, EBI-7954236; CC O75420; Q9BWG6: SCNM1; NbExp=3; IntAct=EBI-947774, EBI-748391; CC O75420; Q8TAQ2: SMARCC2; NbExp=3; IntAct=EBI-947774, EBI-357418; CC O75420; Q96GM5: SMARCD1; NbExp=3; IntAct=EBI-947774, EBI-358489; CC O75420; P09012: SNRPA; NbExp=3; IntAct=EBI-947774, EBI-607085; CC O75420; P14678-2: SNRPB; NbExp=5; IntAct=EBI-947774, EBI-372475; CC O75420; P09234: SNRPC; NbExp=3; IntAct=EBI-947774, EBI-766589; CC O75420; Q99932-2: SPAG8; NbExp=3; IntAct=EBI-947774, EBI-11959123; CC O75420; Q96MF2: STAC3; NbExp=4; IntAct=EBI-947774, EBI-745680; CC O75420; Q15560: TCEA2; NbExp=3; IntAct=EBI-947774, EBI-710310; CC O75420; Q08117-2: TLE5; NbExp=3; IntAct=EBI-947774, EBI-11741437; CC O75420; Q12815: TROAP; NbExp=3; IntAct=EBI-947774, EBI-2349743; CC O75420; Q9NRE2: TSHZ2; NbExp=3; IntAct=EBI-947774, EBI-10687282; CC O75420; Q86UK7: ZNF598; NbExp=2; IntAct=EBI-947774, EBI-719433; CC -!- DOMAIN: The GYF domain interacts with GRB10. {ECO:0000250}. CC -!- SIMILARITY: Belongs to the GIGYF family. {ECO:0000305}. CC -!- SEQUENCE CAUTION: CC Sequence=AAC78792.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305}; CC Sequence=AAL55738.1; Type=Frameshift; Evidence={ECO:0000305}; CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; AF053356; AAC78792.1; ALT_SEQ; Genomic_DNA. DR EMBL; AY176044; AAO46888.1; -; mRNA. DR EMBL; AF289554; AAL55738.1; ALT_FRAME; mRNA. DR CCDS; CCDS34708.1; -. DR RefSeq; NP_001362694.1; NM_001375765.1. DR RefSeq; NP_001362695.1; NM_001375766.1. DR PDB; 5NVK; X-ray; 2.90 A; B/D/F/H=33-103. DR PDB; 7RUQ; X-ray; 1.79 A; A/C=470-538. DR PDBsum; 5NVK; -. DR PDBsum; 7RUQ; -. DR AlphaFoldDB; O75420; -. DR SMR; O75420; -. DR BioGRID; 122218; 262. DR ComplexPortal; CPX-2336; 4EHP-GIGYF1 co-translational mRNA decay complex, ZNF598 variant. DR ComplexPortal; CPX-2342; 4EHP-GIGYF1 co-translational mRNA decay complex, DDX6 variant. DR FunCoup; O75420; 1093. DR IntAct; O75420; 178. DR MINT; O75420; -. DR STRING; 9606.ENSP00000275732; -. DR GlyCosmos; O75420; 1 site, 1 glycan. DR GlyGen; O75420; 2 sites, 1 O-linked glycan (2 sites). DR iPTMnet; O75420; -. DR PhosphoSitePlus; O75420; -. DR BioMuta; GIGYF1; -. DR jPOST; O75420; -. DR MassIVE; O75420; -. DR PaxDb; 9606-ENSP00000275732; -. DR PeptideAtlas; O75420; -. DR ProteomicsDB; 49992; -. DR Pumba; O75420; -. DR Antibodypedia; 16628; 82 antibodies from 16 providers. DR DNASU; 64599; -. DR Ensembl; ENST00000275732.5; ENSP00000275732.4; ENSG00000146830.12. DR Ensembl; ENST00000646601.1; ENSP00000494292.1; ENSG00000146830.12. DR Ensembl; ENST00000678049.1; ENSP00000503354.1; ENSG00000146830.12. DR GeneID; 64599; -. DR KEGG; hsa:64599; -. DR MANE-Select; ENST00000678049.1; ENSP00000503354.1; NM_001375765.1; NP_001362694.1. DR UCSC; uc003uwg.2; human. DR AGR; HGNC:9126; -. DR ClinPGx; PA162389554; -. DR CTD; 64599; -. DR GeneCards; GIGYF1; -. DR HGNC; HGNC:9126; GIGYF1. DR HPA; ENSG00000146830; Low tissue specificity. DR MalaCards; GIGYF1; -. DR MIM; 612064; gene. DR OpenTargets; ENSG00000146830; -. DR VEuPathDB; HostDB:ENSG00000146830; -. DR eggNOG; KOG1862; Eukaryota. DR GeneTree; ENSGT00940000159845; -. DR HOGENOM; CLU_007300_0_0_1; -. DR InParanoid; O75420; -. DR OMA; FHNTGEC; -. DR OrthoDB; 48509at2759; -. DR PAN-GO; O75420; 2 GO annotations based on evolutionary models. DR PhylomeDB; O75420; -. DR PathwayCommons; O75420; -. DR SignaLink; O75420; -. DR SIGNOR; O75420; -. DR Agora; ENSG00000146830; -. DR BioGRID-ORCS; 64599; 27 hits in 1151 CRISPR screens. DR CD-CODE; DEE660B4; Stress granule. DR ChiTaRS; GIGYF1; human. DR GenomeRNAi; 64599; -. DR Pharos; O75420; Tbio. DR PRO; PR:O75420; -. DR Proteomes; UP000005640; Chromosome 7. DR RNAct; O75420; protein. DR Bgee; ENSG00000146830; Expressed in sural nerve and 170 other cell types or tissues. DR GO; GO:0005829; C:cytosol; IBA:GO_Central. DR GO; GO:0032991; C:protein-containing complex; IDA:UniProtKB. DR GO; GO:0048009; P:insulin-like growth factor receptor signaling pathway; IBA:GO_Central. DR CDD; cd00072; GYF; 1. DR FunFam; 3.30.1490.40:FF:000001; GRB10-interacting GYF protein 2 isoform X1; 1. DR Gene3D; 3.30.1490.40; -; 1. DR InterPro; IPR051640; GRB10-interact_GYF. DR InterPro; IPR003169; GYF. DR InterPro; IPR035445; GYF-like_dom_sf. DR PANTHER; PTHR14445; GRB10 INTERACTING GYF PROTEIN; 1. DR PANTHER; PTHR14445:SF37; GRB10-INTERACTING GYF PROTEIN 1; 1. DR Pfam; PF02213; GYF; 1. DR SMART; SM00444; GYF; 1. DR SUPFAM; SSF55277; GYF domain; 1. DR PROSITE; PS50829; GYF; 1. PE 1: Evidence at protein level; KW 3D-structure; Phosphoprotein; Proteomics identification; KW Reference proteome. FT CHAIN 1..1035 FT /note="GRB10-interacting GYF protein 1" FT /id="PRO_0000058314" FT DOMAIN 474..522 FT /note="GYF" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00101" FT REGION 105..422 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 621..640 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 696..724 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 825..879 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 148..179 FT /note="Basic and acidic residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 186..203 FT /note="Basic and acidic residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 239..267 FT /note="Basic and acidic residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 295..304 FT /note="Acidic residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 324..349 FT /note="Acidic residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 367..378 FT /note="Low complexity" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 388..401 FT /note="Basic and acidic residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 406..417 FT /note="Low complexity" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 629..639 FT /note="Polar residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 696..722 FT /note="Basic and acidic residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 857..874 FT /note="Low complexity" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT MOD_RES 24 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:20068231, FT ECO:0007744|PubMed:23186163" FT MOD_RES 28 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:20068231" FT MOD_RES 137 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:19690332, FT ECO:0007744|PubMed:23186163" FT MOD_RES 157 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163" FT MOD_RES 230 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:24275569" FT MOD_RES 341 FT /note="Phosphoserine" FT /evidence="ECO:0000250|UniProtKB:Q99MR1" FT MOD_RES 406 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163" FT MOD_RES 538 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163" FT MOD_RES 638 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:23186163" FT MOD_RES 862 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163" FT MUTAGEN 294 FT /note="W->A: Abolishes interaction with DDX6." FT /evidence="ECO:0000269|PubMed:31439631" FT MUTAGEN 306 FT /note="F->A: Abolishes interaction with DDX6; when FT associated with A-312." FT /evidence="ECO:0000269|PubMed:31439631" FT MUTAGEN 312 FT /note="F->A: Abolishes interaction with DDX6; when FT associated with A-306." FT /evidence="ECO:0000269|PubMed:31439631" FT CONFLICT 729..730 FT /note="RK -> DE (in Ref. 3; AAL55738)" FT /evidence="ECO:0000305" FT CONFLICT 835 FT /note="S -> T (in Ref. 3; AAL55738)" FT /evidence="ECO:0000305" FT CONFLICT 851 FT /note="L -> V (in Ref. 3; AAL55738)" FT /evidence="ECO:0000305" FT HELIX 43..48 FT /evidence="ECO:0007829|PDB:5NVK" FT HELIX 58..61 FT /evidence="ECO:0007829|PDB:5NVK" FT HELIX 63..65 FT /evidence="ECO:0007829|PDB:5NVK" FT TURN 66..68 FT /evidence="ECO:0007829|PDB:5NVK" FT HELIX 77..79 FT /evidence="ECO:0007829|PDB:5NVK" FT HELIX 84..92 FT /evidence="ECO:0007829|PDB:5NVK" FT HELIX 97..100 FT /evidence="ECO:0007829|PDB:5NVK" FT STRAND 475..480 FT /evidence="ECO:0007829|PDB:7RUQ" FT STRAND 486..491 FT /evidence="ECO:0007829|PDB:7RUQ" FT HELIX 492..501 FT /evidence="ECO:0007829|PDB:7RUQ" FT STRAND 509..512 FT /evidence="ECO:0007829|PDB:7RUQ" FT STRAND 515..517 FT /evidence="ECO:0007829|PDB:7RUQ" FT HELIX 521..528 FT /evidence="ECO:0007829|PDB:7RUQ" SQ SEQUENCE 1035 AA; 114601 MW; 7DACB6F80EBEA7D0 CRC64; MAAETLNFGP EWLRALSGGG SVASPPPSPA MPKYKLADYR YGREEMLALY VKENKVPEEL QDKEFAAVLQ DEPLQPLALE PLTEEEQRNF SLSVNSVAVL RLMGKGAGPP LAGTSRGRGS TRSRGRGRGD SCFYQRSIEE GDGAFGRSPR EIQRSQSWDD RGERRFEKSA RRDGARCGFE EGGAGPRKEH ARSDSENWRS LREEQEEEEE GSWRLGAGPR RDGDRWRSAS PDGGPRSAGW REHGERRRKF EFDLRGDRGG CGEEEGRGGG GSSHLRRCRA PEGFEEDKDG LPEWCLDDED EEMGTFDASG AFLPLKKGPK EPIPEEQELD FQGLEEEEEP SEGLEEEGPE AGGKELTPLP PQEEKSSSPS PLPTLGPLWG TNGDGDETAE KEPPAAEDDI RGIQLSPGVG SSAGPPGDLE DDEGLKHLQQ EAEKLVASLQ DSSLEEEQFT AAMQTQGLRH SAAATALPLS HGAARKWFYK DPQGEIQGPF TTQEMAEWFQ AGYFSMSLLV KRGCDEGFQP LGEVIKMWGR VPFAPGPSPP PLLGNMDQER LKKQQELAAA ALYQQLQHQQ FLQLVSSRQL PQCALREKAA LGDLTPPPPP PPQQQQQQLT AFLQQLQALK PPRGGDQNLL PTMSRSLSVP DSGRLWDVHT SASSQSGGEA SLWDIPINSS TQGPILEQLQ LQHKFQERRE VELRAKREEE ERKRREEKRR QQQQEEQKRR QEEEELFRRK HVRQQELLLK LLQQQQAVPV PPAPSSPPPL WAGLAKQGLS MKTLLELQLE GERQLHKQPP PREPARAQAP NHRVQLGGLG TAPLNQWVSE AGPLWGGPDK SGGGSSGLGL WEDTPKSGGS LVRGLGLKNS RSSPSLSDSY SHLSGRPIRK KTEEEEKLLK LLQGIPRPQD GFTQWCEQML HTLSATGSLD VPMAVAILKE VESPYDVHDY IRSCLGDTLE AKEFAKQFLE RRAKQKASQQ RQQQQEAWLS SASLQTAFQA NHSTKLGPGE GSKAKRRALM LHSDPSILGY SLHGSSGEIE SVDDY //