6CKJ

N. meningitidis CMP-sialic acid synthetase, ligand-free

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005737	cellular_component	cytoplasm
A	0008781	molecular_function	N-acylneuraminate cytidylyltransferase activity
A	0016740	molecular_function	transferase activity
A	0016779	molecular_function	nucleotidyltransferase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	3
Details	binding site for residue ACT A 301

Chain	Residue
A	GLN104
A	HOH502
A	HOH533

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site_id	AC2
Number of Residues	6
Details	binding site for residue ACT A 302

Chain	Residue
A	ARG47
A	ARG47
A	ILE48
A	GLY65
A	VAL66
A	GLU67

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site_id	AC3
Number of Residues	8
Details	binding site for residue CA A 303

Chain	Residue
A	ARG156
A	ARG156
A	HOH501
A	HOH501
A	HOH564
A	HOH564
A	HOH574
A	HOH574

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site_id	AC4
Number of Residues	6
Details	binding site for residue CA A 304

Chain	Residue
A	HOH416
A	HOH416
A	HOH483
A	HOH483
A	HOH616
A	HOH616

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