1Z0U
Crystal structure of a NAD kinase from Archaeoglobus fulgidus bound by NADP
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d1z0ua_ | Multi-domain proteins (alpha and beta) | NAD kinase/diacylglycerol kinase-like | NAD kinase/diacylglycerol kinase-like | NAD kinase-like | Inorganic polyphosphate/ATP-NAD kinase PpnK | (Archaeoglobus fulgidus ) [TaxId: 2234 ], | SCOPe (2.08) |
B | d1z0ub_ | Multi-domain proteins (alpha and beta) | NAD kinase/diacylglycerol kinase-like | NAD kinase/diacylglycerol kinase-like | NAD kinase-like | Inorganic polyphosphate/ATP-NAD kinase PpnK | (Archaeoglobus fulgidus ) [TaxId: 2234 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | NAD_kinase_C | e1z0uA1 | A: beta sandwiches | X: NAD kinase beta sandwich domain-like (From Topology) | H: NAD kinase beta sandwich domain-like (From Topology) | T: NAD kinase beta sandwich domain-like | F: NAD_kinase_C | ECOD (1.6) |
A | NAD_kinase_N | e1z0uA2 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Phosphofructokinase N-terminal domain | F: NAD_kinase_N | ECOD (1.6) |
B | NAD_kinase_C | e1z0uB1 | A: beta sandwiches | X: NAD kinase beta sandwich domain-like (From Topology) | H: NAD kinase beta sandwich domain-like (From Topology) | T: NAD kinase beta sandwich domain-like | F: NAD_kinase_C | ECOD (1.6) |
B | NAD_kinase_N | e1z0uB2 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Phosphofructokinase N-terminal domain | F: NAD_kinase_N | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.10330 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Probable inorganic polyphosphate/atp-NAD kinase | CATH (4.3.0) |
A | 2.60.200.30 | Mainly Beta | Sandwich | Tumour Suppressor Smad4 | Probable inorganic polyphosphate/atp-NAD kinase | CATH (4.3.0) |
B | 3.40.50.10330 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Probable inorganic polyphosphate/atp-NAD kinase | CATH (4.3.0) |
B | 2.60.200.30 | Mainly Beta | Sandwich | Tumour Suppressor Smad4 | Probable inorganic polyphosphate/atp-NAD kinase | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF20143 | ATP-NAD kinase C-terminal domain (NAD_kinase_C) | ATP-NAD kinase C-terminal domain | Members of this family include ATP-NAD kinases EC:2.7.1.23, which catalyses the phosphorylation of NAD to NADP utilising ATP and other nucleoside triphosphates as well as inorganic polyphosphate as a source of phosphorus. Also includes NADH kinases E ... | Domain | |
PF01513 | ATP-NAD kinase N-terminal domain (NAD_kinase) | ATP-NAD kinase N-terminal domain | Members of this family include ATP-NAD kinases EC:2.7.1.23, which catalyses the phosphorylation of NAD to NADP utilising ATP and other nucleoside triphosphates as well as inorganic polyphosphate as a source of phosphorus. Also includes NADH kinases E ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR002504 | NAD kinase | Family | |
IPR017438 | Inorganic polyphosphate/ATP-NAD kinase, N-terminal | Homologous Superfamily | |
IPR017437 | ATP-NAD kinase, PpnK-type, C-terminal | Homologous Superfamily | |
IPR016064 | NAD kinase/diacylglycerol kinase-like domain superfamily | Homologous Superfamily |