4WH1

N-Acetylhexosamine 1-kinase (ligand free)

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004413	molecular_function	homoserine kinase activity
A	0005524	molecular_function	ATP binding
A	0005975	biological_process	carbohydrate metabolic process
A	0009088	biological_process	threonine biosynthetic process
A	0016301	molecular_function	kinase activity
A	0016773	molecular_function	phosphotransferase activity, alcohol group as acceptor

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	binding site for residue GOL A 401

Chain	Residue
A	PHE149
A	HIS150
A	MET192
A	PRO234
A	GLY235
A	HOH619

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site_id	AC2
Number of Residues	2
Details	binding site for residue ACY A 402

Chain	Residue
A	GLU339
A	GLN342

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