1B6R

N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE FROM E. COLI

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0004638	molecular_function	phosphoribosylaminoimidazole carboxylase activity
A	0005524	molecular_function	ATP binding
A	0005829	cellular_component	cytosol
A	0006164	biological_process	purine nucleotide biosynthetic process
A	0006189	biological_process	'de novo' IMP biosynthetic process
A	0016874	molecular_function	ligase activity
A	0034028	molecular_function	5-(carboxyamino)imidazole ribonucleotide synthase activity
A	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE SO4 A 500

Chain	Residue
A	ARG242
A	HIS244
A	ASN245
A	LYS314

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	7
Details	BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01928, ECO:0000269|PubMed:10569930, ECO:0000269|PubMed:19053251

Chain	Residue	Details
A	ARG80
A	LYS120
A	GLY125
A	GLU153
A	GLU161
A	HIS184
A	ASN237

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