1VRP
The 2.1 Structure of T. californica Creatine Kinase Complexed with the Transition-State Analogue Complex, ADP-Mg 2+ /NO3-/Creatine
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 | Guanido kinase N-terminal domain | 8020346 | 4001090 | SCOP2 (2022-06-29) |
A | SCOP2 Family | Guanido kinase catalytic domain | 8020348 | 4002008 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Guanido kinase N-terminal domain | 8032726 | 3000726 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Glutamine synthetase/guanido kinase | 8032728 | 3000676 | SCOP2 (2022-06-29) |
B | SCOP2B Superfamily | Guanido kinase N-terminal domain | 8032726 | 3000726 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Glutamine synthetase/guanido kinase | 8032728 | 3000676 | 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 | PF02807 | e1vrpA1 | A: alpha arrays | X: Guanido kinase-N (From Topology) | H: Guanido kinase-N (From Topology) | T: Guanido kinase-N | F: PF02807 | ECOD (1.6) |
A | PF00217 | e1vrpA2 | A: a+b two layers | X: Glutamine synthetase-like | H: Glutamine synthetase/guanido kinase (From Topology) | T: Glutamine synthetase/guanido kinase | F: PF00217 | ECOD (1.6) |
B | PF02807 | e1vrpB1 | A: alpha arrays | X: Guanido kinase-N (From Topology) | H: Guanido kinase-N (From Topology) | T: Guanido kinase-N | F: PF02807 | ECOD (1.6) |
B | PF00217 | e1vrpB2 | A: a+b two layers | X: Glutamine synthetase-like | H: Glutamine synthetase/guanido kinase (From Topology) | T: Glutamine synthetase/guanido kinase | F: PF00217 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.10.135.10 | Mainly Alpha | Orthogonal Bundle | Transferase Creatine Kinase | Chain A, domain 1 | CATH (4.3.0) |
A | 3.30.590.10 | Alpha Beta | 2-Layer Sandwich | Creatine Kinase | Chain A, domain 2 | CATH (4.3.0) |
B | 1.10.135.10 | Mainly Alpha | Orthogonal Bundle | Transferase Creatine Kinase | Chain A, domain 1 | CATH (4.3.0) |
B | 3.30.590.10 | Alpha Beta | 2-Layer Sandwich | Creatine Kinase | Chain A, domain 2 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00217 | ATP:guanido phosphotransferase, C-terminal catalytic domain (ATP-gua_Ptrans) | ATP:guanido phosphotransferase, C-terminal catalytic domain | The substrate binding site is located in the cleft between N and C-terminal domains, but most of the catalytic residues are found in the larger C-terminal domain. | Domain | |
PF02807 | ATP:guanido phosphotransferase, N-terminal domain (ATP-gua_PtransN) | ATP:guanido phosphotransferase, N-terminal domain | The N-terminal domain has an all-alpha fold. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR022415 | ATP:guanido phosphotransferase active site | Active Site | |
IPR022413 | ATP:guanido phosphotransferase, N-terminal | Domain | |
IPR022414 | ATP:guanido phosphotransferase, catalytic domain | Domain | |
IPR036802 | ATP:guanido phosphotransferase, N-terminal domain superfamily | Homologous Superfamily | |
IPR014746 | Glutamine synthetase/guanido kinase, catalytic domain | Homologous Superfamily | |
IPR000749 | ATP:guanido phosphotransferase | Family |