8DGD | pdb_00008dgd

Crystal Structure of GAF domain-containing protein, from Klebsiella pneumoniae

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BGAFe8dgdB1 A: a+b three layersX: Profilin-likeH: sensor domains (From Topology)T: sensor domainsF: GAFECOD (1.6)
AGAFe8dgdA1 A: a+b three layersX: Profilin-likeH: sensor domains (From Topology)T: sensor domainsF: GAFECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF13185GAF domain (GAF_2)GAF domainThe GAF domain is named after some of the proteins it is found in, including cGMP-specific phosphodiesterases, adenylyl cyclases and FhlA. It is also found in guanylyl cyclases and phytochromes [1,2]. The structure of a GAF domain shows that the doma ...The GAF domain is named after some of the proteins it is found in, including cGMP-specific phosphodiesterases, adenylyl cyclases and FhlA. It is also found in guanylyl cyclases and phytochromes [1,2]. The structure of a GAF domain shows that the domain shares a similar fold with the PAS domain [3]. This domain can bind O2, CO and NO (Matilla et.al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043).
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
GAF domain-containing protein -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR003018GAF domainDomain
A, B
IPR029016GAF-like domain superfamilyHomologous Superfamily
A, B
IPR000614Free Met sulfoxide reductase conserved siteConserved Site
A, B
IPR051330Phosphatase regulators and Met sulfoxide reductasesFamily