2ZUW

Crystal structure of Galacto-N-biose/Lacto-N-biose I phosphorylase in complex with GlcNAc and sulfate

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004645	molecular_function	1,4-alpha-oligoglucan phosphorylase activity
A	0005975	biological_process	carbohydrate metabolic process
A	0016740	molecular_function	transferase activity
A	0016757	molecular_function	glycosyltransferase activity
A	0050500	molecular_function	1,3-beta-galactosyl-N-acetylhexosamine phosphorylase activity
B	0004645	molecular_function	1,4-alpha-oligoglucan phosphorylase activity
B	0005975	biological_process	carbohydrate metabolic process
B	0016740	molecular_function	transferase activity
B	0016757	molecular_function	glycosyltransferase activity
B	0050500	molecular_function	1,3-beta-galactosyl-N-acetylhexosamine phosphorylase activity
C	0004645	molecular_function	1,4-alpha-oligoglucan phosphorylase activity
C	0005975	biological_process	carbohydrate metabolic process
C	0016740	molecular_function	transferase activity
C	0016757	molecular_function	glycosyltransferase activity
C	0050500	molecular_function	1,3-beta-galactosyl-N-acetylhexosamine phosphorylase activity
D	0004645	molecular_function	1,4-alpha-oligoglucan phosphorylase activity
D	0005975	biological_process	carbohydrate metabolic process
D	0016740	molecular_function	transferase activity
D	0016757	molecular_function	glycosyltransferase activity
D	0050500	molecular_function	1,3-beta-galactosyl-N-acetylhexosamine phosphorylase activity

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	ACT_SITE: Proton donor => ECO:0000305|PubMed:19124470

Chain	Residue	Details
A	ASP313
B	ASP313
C	ASP313
D	ASP313

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