1LT8
Reduced Homo sapiens Betaine-Homocysteine S-Methyltransferase in Complex with S-(delta-carboxybutyl)-L-Homocysteine
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d1lt8a_ | Alpha and beta proteins (a/b) | TIM beta/alpha-barrel | Homocysteine S-methyltransferase | Homocysteine S-methyltransferase | Betaine-homocysteine S-methyltransferase | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
B | d1lt8b_ | Alpha and beta proteins (a/b) | TIM beta/alpha-barrel | Homocysteine S-methyltransferase | Homocysteine S-methyltransferase | Betaine-homocysteine S-methyltransferase | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | Homocysteine S-methyltransferase | 8030729 | 4002883 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Homocysteine S-methyltransferase | 8043108 | 3001844 | SCOP2 (2022-06-29) |
B | SCOP2B Superfamily | Homocysteine S-methyltransferase | 8043108 | 3001844 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF02574 | e1lt8A1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: PF02574 | ECOD (1.6) |
B | PF02574 | e1lt8B1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: PF02574 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.20.20.330 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Homocysteine-binding-like domain | CATH (4.3.0) |
B | 3.20.20.330 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Homocysteine-binding-like domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02574 | Homocysteine S-methyltransferase (S-methyl_trans) | Homocysteine S-methyltransferase | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR051524 | Betaine-homocysteine S-methyltransferase | Family | |
IPR003726 | Homocysteine-binding domain | Domain | |
IPR036589 | Homocysteine-binding domain superfamily | Homologous Superfamily | |
IPR017226 | Betaine-homocysteine S-methyltransferase, BHMT | Family |