2PUR
Structure of dihydrodipicolinate synthase mutant Thr44Ser at 1.7 A.
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d2pura_ | Alpha and beta proteins (a/b) | TIM beta/alpha-barrel | Aldolase | Class I aldolase | Dihydrodipicolinate synthase | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
B | d2purb_ | Alpha and beta proteins (a/b) | TIM beta/alpha-barrel | Aldolase | Class I aldolase | Dihydrodipicolinate synthase | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | DHDPS | e2purA1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: DHDPS | ECOD (1.6) |
B | DHDPS | e2purB1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: DHDPS | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.20.20.70 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Aldolase class I | CATH (4.3.0) |
B | 3.20.20.70 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Aldolase class I | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00701 | Dihydrodipicolinate synthetase family (DHDPS) | Dihydrodipicolinate synthetase family | This family has a TIM barrel structure. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR020624 | Schiff base-forming aldolase, conserved site | Conserved Site | |
IPR005263 | 4-hydroxy-tetrahydrodipicolinate synthase, DapA | Family | |
IPR013785 | Aldolase-type TIM barrel | Homologous Superfamily | |
IPR020625 | Schiff base-forming aldolase, active site | Active Site | |
IPR002220 | DapA-like | Family |