4KRV

Crystal structure of catalytic domain of bovine beta1,4-galactosyltransferase mutant M344H-GalT1 complex with 6-sulfo-GlcNAc

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005975	biological_process	carbohydrate metabolic process
A	0016757	molecular_function	glycosyltransferase activity
B	0005975	biological_process	carbohydrate metabolic process
B	0016757	molecular_function	glycosyltransferase activity

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	32
Details	Binding site: {}

Chain

Residue

Details

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Catalytic Information from CSA

site_id	MCSA1
Number of Residues	8
Details	M-CSA 570

Chain	Residue	Details
A	ASP252	electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor
A	ASP254	metal ligand
A	TRP314	electrostatic stabiliser, hydrogen bond donor
A	GLU317	electrostatic stabiliser, hydrogen bond acceptor
A	ASP318	activator, electrostatic stabiliser, proton acceptor, proton donor
A	HIS344	metal ligand
A	HIS347	metal ligand
A	ARG349	electrostatic stabiliser, hydrogen bond donor

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site_id	MCSA2
Number of Residues	8
Details	M-CSA 570

Chain	Residue	Details
B	ASP252	electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor
B	ASP254	metal ligand
B	TRP314	electrostatic stabiliser, hydrogen bond donor
B	GLU317	electrostatic stabiliser, hydrogen bond acceptor
B	ASP318	activator, electrostatic stabiliser, proton acceptor, proton donor
B	HIS344	metal ligand
B	HIS347	metal ligand
B	ARG349	electrostatic stabiliser, hydrogen bond donor

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