3FB1

Crystal Structure of Purine Nucleoside Phosphorylase in Complex with Ribose-1-Phosphate

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003824	molecular_function	catalytic activity
A	0004731	molecular_function	purine-nucleoside phosphorylase activity
A	0005737	cellular_component	cytoplasm
A	0006139	biological_process	nucleobase-containing compound metabolic process
A	0009116	biological_process	nucleoside metabolic process
A	0016757	molecular_function	glycosyltransferase activity
A	0047975	molecular_function	guanosine phosphorylase activity
B	0003824	molecular_function	catalytic activity
B	0004731	molecular_function	purine-nucleoside phosphorylase activity
B	0005737	cellular_component	cytoplasm
B	0006139	biological_process	nucleobase-containing compound metabolic process
B	0009116	biological_process	nucleoside metabolic process
B	0016757	molecular_function	glycosyltransferase activity
B	0047975	molecular_function	guanosine phosphorylase activity
C	0003824	molecular_function	catalytic activity
C	0004731	molecular_function	purine-nucleoside phosphorylase activity
C	0005737	cellular_component	cytoplasm
C	0006139	biological_process	nucleobase-containing compound metabolic process
C	0009116	biological_process	nucleoside metabolic process
C	0016757	molecular_function	glycosyltransferase activity
C	0047975	molecular_function	guanosine phosphorylase activity

Catalytic Information from CSA

site_id	CSA1
Number of Residues	3
Details	Annotated By Reference To The Literature 1ula

Chain	Residue	Details
A	ASN245
A	HIS88
A	GLU91

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site_id	CSA2
Number of Residues	3
Details	Annotated By Reference To The Literature 1ula

Chain	Residue	Details
B	ASN245
B	HIS88
B	GLU91

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site_id	CSA3
Number of Residues	3
Details	Annotated By Reference To The Literature 1ula

Chain	Residue	Details
C	ASN245
C	HIS88
C	GLU91

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