3GSI | pdb_00003gsi

Crystal structure of D552A dimethylglycine oxidase mutant of Arthrobacter globiformis in complex with tetrahydrofolate


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyFlavoreductase-like 8017496 3000055 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyFolate-binding domain-like 8001552 3000025 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyAminomethyltransferase beta-barrel domain-like 8056079 3000024 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AGCV_T_Ce3gsiA1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Aminomethyltransferase beta-barrel domainF: GCV_T_CECOD (1.6)
AKOG2844e3gsiA3 A: a+b two layersX: FAD-linked reductases, C-terminal domain-likeH: FAD-linked reductases-C (From Topology)T: FAD-linked reductases-CF: KOG2844ECOD (1.6)
AGCV_T_Ne3gsiA6 A: a+b two layersX: Alpha-beta plaitsH: Aminomethyltransferase folate-binding domain (From Topology)T: Aminomethyltransferase folate-binding domainF: GCV_T_NECOD (1.6)
AGCV_T_N1e3gsiA5 A: a+b two layersX: Alpha-beta plaitsH: Aminomethyltransferase folate-binding domain (From Topology)T: Aminomethyltransferase folate-binding domainF: GCV_T_N1ECOD (1.6)
ADAO_1ste3gsiA4 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: FAD/NAD(P)-binding domainF: DAO_1stECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF16350FAD dependent oxidoreductase central domain (FAO_M)FAD dependent oxidoreductase central domain- Family
PF01571GCVT N-terminal domain (GCV_T)GCVT N-terminal domainThis entry represents the N-terminal domain in glycine cleavage T-proteins (GCVT) which are part of the glycine cleavage multienzyme complex (GCV) found in bacteria and the mitochondria of eukaryotes. GCVT proteins are involved in various biochemical ...This entry represents the N-terminal domain in glycine cleavage T-proteins (GCVT) which are part of the glycine cleavage multienzyme complex (GCV) found in bacteria and the mitochondria of eukaryotes. GCVT proteins are involved in various biochemical processes, mainly on the degradation and transformation of small molecules. A significant function of these proteins is their role in the glycine cleavage system, which is responsible for the degradation of glycine. This system is composed of four proteins: P, T, L, and H. These proteins also participate in the demethylation of compounds such as N,N-dimethylglycine and sarcosine, converting them into simpler molecules like sarcosine and glycine, respectively. Additionally, they are involved in the catabolism of compounds like syringate and vanillate, contributing to the breakdown and assimilation of these molecules. GCVT proteins also include proteins that regulate enzymatic activity, such as the pyruvate dehydrogenase phosphatase regulatory subunit, which modulates sensitivity to magnesium ions [1-2].
Domain
PF01266FAD dependent oxidoreductase (DAO)FAD dependent oxidoreductaseThis family includes various FAD dependent oxidoreductases: Glycerol-3-phosphate dehydrogenase EC:1.1.99.5, Sarcosine oxidase beta subunit EC:1.5.3.1, D-alanine oxidase EC:1.4.99.1, D-aspartate oxidase EC:1.4.3.1. Domain
PF08669Glycine cleavage T-protein C-terminal barrel domain (GCV_T_C)Glycine cleavage T-protein C-terminal barrel domainThis is a family of glycine cleavage T-proteins, part of the glycine cleavage multienzyme complex (GCV) found in bacteria and the mitochondria of eukaryotes. GCV catalyses the catabolism of glycine in eukaryotes. The T-protein is an aminomethyl tran ...This is a family of glycine cleavage T-proteins, part of the glycine cleavage multienzyme complex (GCV) found in bacteria and the mitochondria of eukaryotes. GCV catalyses the catabolism of glycine in eukaryotes. The T-protein is an aminomethyl transferase.
Domain