5KSW
DHODB-I74D mutant
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 | SCOP2 Family | FMN-linked oxidoreductases | 8059676 | 4000080 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | FMN-linked oxidoreductases | 8059677 | 3000014 | SCOP2 (2022-06-29) |
D [auth C] | SCOP2B Superfamily | FMN-linked oxidoreductases | 8059677 | 3000014 | 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 | DHO_dh | e5kswA1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: DHO_dh | ECOD (1.6) |
D [auth C] | DHO_dh | e5kswC1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: DHO_dh | ECOD (1.6) |
B | FAD_binding_6 | e5kswB1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: FAD_binding_6 | ECOD (1.6) |
B | NAD_binding_1 | e5kswB3 | A: a/b three-layered sandwiches | X: Ferredoxin reductase-like, C-terminal NADP-linked domain (From Topology) | H: Ferredoxin reductase-like, C-terminal NADP-linked domain (From Topology) | T: Ferredoxin reductase-like, C-terminal NADP-linked domain | F: NAD_binding_1 | ECOD (1.6) |
B | DHODB_Fe-S_bind_like | e5kswB2 | A: few secondary structure elements | X: Dihydroorotate dehydrogenase B PyrK subunit 2Fe-2S cluster-binding domain (From Topology) | H: Dihydroorotate dehydrogenase B PyrK subunit 2Fe-2S cluster-binding domain (From Topology) | T: Dihydroorotate dehydrogenase B PyrK subunit 2Fe-2S cluster-binding domain | F: DHODB_Fe-S_bind_like | ECOD (1.6) |
C [auth D] | FAD_binding_6 | e5kswD1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: FAD_binding_6 | ECOD (1.6) |
C [auth D] | NAD_binding_1 | e5kswD3 | A: a/b three-layered sandwiches | X: Ferredoxin reductase-like, C-terminal NADP-linked domain (From Topology) | H: Ferredoxin reductase-like, C-terminal NADP-linked domain (From Topology) | T: Ferredoxin reductase-like, C-terminal NADP-linked domain | F: NAD_binding_1 | ECOD (1.6) |
C [auth D] | DHODB_Fe-S_bind_like | e5kswD2 | A: few secondary structure elements | X: Dihydroorotate dehydrogenase B PyrK subunit 2Fe-2S cluster-binding domain (From Topology) | H: Dihydroorotate dehydrogenase B PyrK subunit 2Fe-2S cluster-binding domain (From Topology) | T: Dihydroorotate dehydrogenase B PyrK subunit 2Fe-2S cluster-binding domain | F: DHODB_Fe-S_bind_like | 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) |
D [auth C] | 3.20.20.70 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Aldolase class I | CATH (4.3.0) |
B | 2.40.30.10 | Mainly Beta | Beta Barrel | Elongation Factor Tu (Ef-tu) | domain 3 | CATH (4.3.0) |
B | 3.40.50.80 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module | CATH (4.3.0) |
B | 2.10.240.10 | Mainly Beta | Ribbon | Dihydroorotate dehydrogenase B (pyrk subunit) | domain 3 | CATH (4.3.0) |
C [auth D] | 2.40.30.10 | Mainly Beta | Beta Barrel | Elongation Factor Tu (Ef-tu) | domain 3 | CATH (4.3.0) |
C [auth D] | 3.40.50.80 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module | CATH (4.3.0) |
C [auth D] | 2.10.240.10 | Mainly Beta | Ribbon | Dihydroorotate dehydrogenase B (pyrk subunit) | domain 3 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, D [auth C] | PF01180 | Dihydroorotate dehydrogenase (DHO_dh) | Dihydroorotate dehydrogenase | - | Domain |
B, C [auth D] | PF10418 | Iron-sulfur cluster binding domain of dihydroorotate dehydrogenase B (DHODB_Fe-S_bind) | Iron-sulfur cluster binding domain of dihydroorotate dehydrogenase B | Lactococcus lactis is one of the few organisms with two dihydroorotate dehydrogenases, DHODs, A and B [1]. The B enzyme is a prototype for DHODs in Gram-positive bacteria that use NAD+ as the second substrate. DHODB is a hetero-tetramer composed of a ... | Domain |
B, C [auth D] | PF00175 | Oxidoreductase NAD-binding domain (NAD_binding_1) | Oxidoreductase NAD-binding domain | Xanthine dehydrogenases, that also bind FAD/NAD, have essentially no similarity. | Domain |