3DFZ
SirC, precorrin-2 dehydrogenase
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | EUF08239 | e3dfzA3 | A: alpha superhelices | X: alpha-helical domain in siroheme synthase middle domains-like (From Topology) | H: alpha-helical domain in siroheme synthase middle domains-like (From Topology) | T: alpha-helical domain in siroheme synthase middle domains-like | F: EUF08239 | ECOD (1.6) |
A | Sirohm_synth_M_1 | e3dfzA2 | A: a+b duplicates or obligate multimers | X: SSH domain in siroheme synthase middle domains-like (From Topology) | H: SSH domain in siroheme synthase middle domains-like (From Topology) | T: SSH domain in siroheme synthase middle domains-like | F: Sirohm_synth_M_1 | ECOD (1.6) |
A | NAD_binding_7 | e3dfzA1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: NAD_binding_7 | ECOD (1.6) |
B | EUF08239 | e3dfzB3 | A: alpha superhelices | X: alpha-helical domain in siroheme synthase middle domains-like (From Topology) | H: alpha-helical domain in siroheme synthase middle domains-like (From Topology) | T: alpha-helical domain in siroheme synthase middle domains-like | F: EUF08239 | ECOD (1.6) |
B | Sirohm_synth_M | e3dfzB2 | A: a+b duplicates or obligate multimers | X: SSH domain in siroheme synthase middle domains-like (From Topology) | H: SSH domain in siroheme synthase middle domains-like (From Topology) | T: SSH domain in siroheme synthase middle domains-like | F: Sirohm_synth_M | ECOD (1.6) |
B | NAD_binding_7 | e3dfzB1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: NAD_binding_7 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.720 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | NAD(P)-binding Rossmann-like Domain | CATH (4.3.0) |
A | 1.10.8.610 | Mainly Alpha | Orthogonal Bundle | Helicase, Ruva Protein | domain 3 | CATH (4.3.0) |
B | 3.40.50.720 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | NAD(P)-binding Rossmann-like Domain | CATH (4.3.0) |
B | 1.10.8.610 | Mainly Alpha | Orthogonal Bundle | Helicase, Ruva Protein | domain 3 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF14824 | Sirohaem biosynthesis protein central (Sirohm_synth_M) | Sirohaem biosynthesis protein central | This is the central domain of a multifunctional enzyme which catalyses the biosynthesis of sirohaem. Both of the catalytic activities of this enzyme (precorrin-2 dehydrogenase EC:1.3.1.76) and sirohydrochlorin ferrochelatase (EC:4.99.1.4) are located ... | Domain | |
PF13241 | Putative NAD(P)-binding (NAD_binding_7) | Putative NAD(P)-binding | This domain is found in fungi, plants, archaea and bacteria. | Domain | |
PF22440 | SirC C-terminal domain (SirC_C) | SirC C-terminal domain | This entry represents the C-terminal helical domain of SirC from Bacillus megaterium and related sequences [1]. This domain contains Arg159 which contributes to the active site from the alternate molecule of the homodimer. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR028281 | Siroheme synthase, central domain | Domain | |
IPR028161 | Siroheme biosynthesis protein Met8-like | Family | |
IPR036291 | NAD(P)-binding domain superfamily | Homologous Superfamily | |
IPR006367 | Sirohaem synthase, N-terminal | Domain | |
IPR042518 | Precorrin-2 dehydrogenase, C-terminal helical domain | Homologous Superfamily |