GO_REF:0000033

Annotation inferences using phylogenetic trees

Source method for the existing phylogenetically inferred SCF ubiquitin ligase complex binding annotation.

GO_REF:0000122

AtSubP analysis

Source method for the existing predicted nuclear localization annotation.

PMID:11019805

Protein degradation in signaling.

Reviews links between ubiquitin/proteasome-dependent proteolysis and signaling in higher plants; the available abstract does not identify FBL22.

"Recent studies have linked proteolysis by the ubiquitin/proteasome pathway to a variety of signaling pathways in higher plants."

PMID:11077244

F-box proteins in Arabidopsis.

file:ARATH/FBL22/FBL22-uniprot.txt

UniProtKB Q9M0U6: putative F-box/LRR-repeat protein 22

FBL22 is a 307-residue predicted protein; UniProt places its F-box domain at residues 24-71 and annotates five LRR repeats.

"FT DOMAIN 24..71 FT /note="F-box""
UniProt assigns protein existence level 4 (Predicted).

"PE 4: Predicted;"

PMID:19168643

Nitric oxide contributes to cadmium toxicity in Arabidopsis by promoting cadmium accumulation in roots and by up-regulating genes related to iron uptake.

FBL22/At4g05490 is included among genes whose root expression increases through NO under the cadmium-treatment conditions. The result supports an expression context, not a demonstrated role for FBL22 in metal tolerance or catalysis.

file:ARATH/FBL22/FBL22-deep-research-falcon.md

Deep research report on FBL22