9MQC | pdb_00009mqc

Vitamin K-dependent gamma-carboxylase with Osteocalcin (mutant) and vitamin K hydroquinone


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF22777Vitamin K-dependent gamma-carboxylase, lumenal domain (VKGC_lumenal_dom)Vitamin K-dependent gamma-carboxylase, lumenal domainUsing reduced vitamin K, oxygen, and carbon dioxide, gamma-glutamyl carboxylase (VKGC) post-translationally modifies certain glutamates by adding carbon dioxide to the gamma position of those amino acids. In vertebrates, the modification of glutamat ...Using reduced vitamin K, oxygen, and carbon dioxide, gamma-glutamyl carboxylase (VKGC) post-translationally modifies certain glutamates by adding carbon dioxide to the gamma position of those amino acids. In vertebrates, the modification of glutamate residues of target proteins is facilitated by an interaction between a propeptide present on target proteins and the gamma-glutamyl carboxylase [1]. This entry represents the lumenal domain found in animals and bacteria. This domain is associated with Pfam:PF05090 [1,2].
Domain
PF05090HTTM domain (HTTM)HTTM domainThis entry represents the HTTM (for horizontally transferred transmembrane) domain found at the N-terminal in metazoan Vitamin K-dependent gamma-carboxylase and in diverse domain architectures in bacterial proteins. This domain shows four transmembra ...This entry represents the HTTM (for horizontally transferred transmembrane) domain found at the N-terminal in metazoan Vitamin K-dependent gamma-carboxylase and in diverse domain architectures in bacterial proteins. This domain shows four transmembrane regions [2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
B [auth P]Osteocalcin
Vitamin K-dependent gamma-carboxylase

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
B [auth P]PharosP02818
PharosP38435