1RAE
CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Aspartate/ornithine carbamoyltransferase | 8032836 | 3001396 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Aspartate/ornithine carbamoyltransferase | 8032839 | 3001396 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Aspartate/ornithine carbamoyltransferase | 8032839 | 3001396 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Aspartate/ornithine carbamoyltransferase | 8032836 | 3001396 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Aspartate carbamoyltransferase, Regulatory-chain, C-terminal domain | 8041534 | 3001307 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | 8041529 | 3001148 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | 8041529 | 3001148 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Aspartate carbamoyltransferase, Regulatory-chain, C-terminal domain | 8041534 | 3001307 | 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 | PF00185 | e1raeA1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: Aspartate/ornithine carbamoyltransferase | F: PF00185 | ECOD (1.6) |
A | PF02729 | e1raeA2 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: Aspartate/ornithine carbamoyltransferase | F: PF02729 | ECOD (1.6) |
C | PF00185 | e1raeC1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: Aspartate/ornithine carbamoyltransferase | F: PF00185 | ECOD (1.6) |
C | PF02729 | e1raeC2 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: Aspartate/ornithine carbamoyltransferase | F: PF02729 | ECOD (1.6) |
B | PF01948 | e1raeB1 | A: a+b two layers | X: Alpha-beta plaits | H: Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain (From Topology) | T: Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | F: PF01948 | ECOD (1.6) |
B | PF02748 | e1raeB2 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Aspartate carbamoyltransferase, Regulatory-chain, C-terminal domain | F: PF02748 | ECOD (1.6) |
D | PF01948 | e1raeD1 | A: a+b two layers | X: Alpha-beta plaits | H: Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain (From Topology) | T: Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | F: PF01948 | ECOD (1.6) |
D | PF02748 | e1raeD2 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Aspartate carbamoyltransferase, Regulatory-chain, C-terminal domain | F: PF02748 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.1370 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Aspartate/ornithine carbamoyltransferase | CATH (4.3.0) |
C | 3.40.50.1370 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Aspartate/ornithine carbamoyltransferase | CATH (4.3.0) |
B | 3.30.70.140 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | Aspartate carbamoyltransferase regulatory subunit, N-terminal domain | CATH (4.3.0) |
B | 2.30.30.20 | Mainly Beta | Roll | SH3 type barrels. | Aspartate carbamoyltransferase regulatory subunit, C-terminal domain | CATH (4.3.0) |
D | 3.30.70.140 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | Aspartate carbamoyltransferase regulatory subunit, N-terminal domain | CATH (4.3.0) |
D | 2.30.30.20 | Mainly Beta | Roll | SH3 type barrels. | Aspartate carbamoyltransferase regulatory subunit, C-terminal domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02729 | Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain (OTCace_N) | Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain | - | Domain | |
PF00185 | Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain (OTCace) | Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain | - | Domain | |
PF02748 | Aspartate carbamoyltransferase regulatory chain, metal binding domain (PyrI_C) | Aspartate carbamoyltransferase regulatory chain, metal binding domain | The regulatory chain is involved in allosteric regulation of aspartate carbamoyltransferase. The C-terminal metal binding domain has a rubredoxin-like fold and provides the interface with the catalytic chain. | Domain | |
PF01948 | Aspartate carbamoyltransferase regulatory chain, allosteric domain (PyrI) | Aspartate carbamoyltransferase regulatory chain, allosteric domain | The regulatory chain is involved in allosteric regulation of aspartate carbamoyltransferase. The N-terminal domain has ferredoxin-like fold, and provides the regulatory chain dimerisation interface. | Domain |