4AM1

Crystal structure of the marine crustacean decapod shrimp (Litopenaeus vannamei) arginine kinase in the absence of substrate or ligands.

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003824	molecular_function	catalytic activity
A	0004054	molecular_function	arginine kinase activity
A	0004111	molecular_function	creatine kinase activity
A	0005524	molecular_function	ATP binding
A	0016301	molecular_function	kinase activity
A	0016310	biological_process	phosphorylation
A	0016772	molecular_function	transferase activity, transferring phosphorus-containing groups
A	0034618	molecular_function	arginine binding
A	0046072	biological_process	dTDP metabolic process
A	0046314	biological_process	phosphocreatine biosynthetic process

Functional Information from PROSITE/UniProt

site_id	PS00112
Number of Residues	7
Details	PHOSPHAGEN_KINASE Phosphagen kinase active site signature. CP.TNLGT

Chain	Residue	Details
A	CYS271-THR277

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	BINDING: BINDING => ECO:0000269|PubMed:23873077, ECO:0007744|PDB:4BG4, ECO:0007744|PDB:4BHL

Chain	Residue	Details
A	GLY64
A	GLU225

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site_id	SWS_FT_FI2
Number of Residues	5
Details	BINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00843, ECO:0000269|PubMed:23873077, ECO:0007744|PDB:4BG4

Chain	Residue	Details
A	SER122
A	HIS185
A	ARG229
A	ARG280
A	ALA309

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site_id	SWS_FT_FI3
Number of Residues	2
Details	BINDING: BINDING => ECO:0000269|PubMed:23873077, ECO:0007744|PDB:4BG4

Chain	Residue	Details
A	CYS271
A	GLU314

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