Macromolecule Annotations for the Entities in PDB 1CRK

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A1-98 d1crka1 All alpha proteins Guanido kinase N-terminal domain Guanido kinase N-terminal domain Guanido kinase N-terminal domain Creatine kinase, N-domain Chicken (Gallus gallus), mitochondria [TaxId: 9031]
B1-98 d1crkb1 All alpha proteins Guanido kinase N-terminal domain Guanido kinase N-terminal domain Guanido kinase N-terminal domain Creatine kinase, N-domain Chicken (Gallus gallus), mitochondria [TaxId: 9031]
C1-98 d1crkc1 All alpha proteins Guanido kinase N-terminal domain Guanido kinase N-terminal domain Guanido kinase N-terminal domain Creatine kinase, N-domain Chicken (Gallus gallus), mitochondria [TaxId: 9031]
D1-98 d1crkd1 All alpha proteins Guanido kinase N-terminal domain Guanido kinase N-terminal domain Guanido kinase N-terminal domain Creatine kinase, N-domain Chicken (Gallus gallus), mitochondria [TaxId: 9031]
A99-380 d1crka2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase Guanido kinase catalytic domain Creatine kinase, C-terminal domain Chicken (Gallus gallus), mitochondria [TaxId: 9031]
B99-380 d1crkb2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase Guanido kinase catalytic domain Creatine kinase, C-terminal domain Chicken (Gallus gallus), mitochondria [TaxId: 9031]
C99-380 d1crkc2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase Guanido kinase catalytic domain Creatine kinase, C-terminal domain Chicken (Gallus gallus), mitochondria [TaxId: 9031]
D99-380 d1crkd2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase Guanido kinase catalytic domain Creatine kinase, C-terminal domain Chicken (Gallus gallus), mitochondria [TaxId: 9031]

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF02807 ATP-gua_PtransN ATP:guanido phosphotransferase, N-terminal domain Domain The N-terminal domain has an all-alpha fold. PFAM PF02807
A PF00217 ATP-gua_Ptrans ATP:guanido phosphotransferase, C-terminal catalytic domain 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. PFAM PF00217

Protein Modification Annotation

Type PDB Residue Nr. Description