Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyCodY ligand-binding domain-like 8003367 4000339 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyGAF domain-like 8003369 3000080 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyGAF domain-like 8003369 3000080 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyGAF domain-like 8003369 3000080 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyGAF domain-like 8003369 3000080 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ACodYe2gx5A1 A: a+b three layersX: Profilin-likeH: sensor domains (From Topology)T: sensor domainsF: CodYECOD (1.6)
BCodYe2gx5B1 A: a+b three layersX: Profilin-likeH: sensor domains (From Topology)T: sensor domainsF: CodYECOD (1.6)
CCodYe2gx5C1 A: a+b three layersX: Profilin-likeH: sensor domains (From Topology)T: sensor domainsF: CodYECOD (1.6)
DCodYe2gx5D1 A: a+b three layersX: Profilin-likeH: sensor domains (From Topology)T: sensor domainsF: CodYECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.30.450.40 Alpha Beta 2-Layer Sandwich Beta-Lactamase GAF domainCATH (4.3.0)
B3.30.450.40 Alpha Beta 2-Layer Sandwich Beta-Lactamase GAF domainCATH (4.3.0)
C3.30.450.40 Alpha Beta 2-Layer Sandwich Beta-Lactamase GAF domainCATH (4.3.0)
D3.30.450.40 Alpha Beta 2-Layer Sandwich Beta-Lactamase GAF domainCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF06018CodY GAF-like domain (CodY)CodY GAF-like domainThis domain is a GAF-like domain found at the N-terminus of several bacterial GTP-sensing transcriptional pleiotropic repressor CodY proteins. This domain is involved in GTP binding and also branched chain amino acids (Matilla et. al., FEMS Microbiol ...This domain is a GAF-like domain found at the N-terminus of several bacterial GTP-sensing transcriptional pleiotropic repressor CodY proteins. This domain is involved in GTP binding and also branched chain amino acids (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043). CodY has been found to repress the dipeptide transport operon (dpp) of Bacillus subtilis in nutrient-rich conditions [1]. The CodY protein also has a repressor effect on many genes in Lactococcus lactis during growth in milk [2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
GTP-sensing transcriptional pleiotropic repressor codY