4ZTX

Neurospora crassa cobalamin-independent methionine synthase complexed with Zn2+

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003871	molecular_function	5-methyltetrahydropteroyltriglutamate-homocysteine S-methyltransferase activity
A	0008270	molecular_function	zinc ion binding
A	0008652	biological_process	amino acid biosynthetic process
A	0071265	biological_process	L-methionine biosynthetic process

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	binding site for residue ZN A 1000

Chain	Residue
A	HIS652
A	CYS654
A	GLU676
A	CYS737

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site_id	AC2
Number of Residues	9
Details	binding site for residue NO3 A 3000

Chain	Residue
A	LEU477
A	LYS480
A	ILE481
A	LYS748
A	ALA376
A	VAL377
A	LYS378
A	ALA379
A	GLU380

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site_id	AC3
Number of Residues	8
Details	binding site for residue GOL A 3001

Chain	Residue
A	LEU36
A	GLN74
A	PRO90
A	LEU91
A	ARG144
A	HOH5203
A	HOH5214
A	HOH5476

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site_id	AC4
Number of Residues	9
Details	binding site for residue GOL A 3002

Chain	Residue
A	ASN120
A	ARG570
A	TRP571
A	SER572
A	PHE573
A	PRO574
A	HOH5072
A	HOH5530
A	HOH5676

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site_id	AC5
Number of Residues	7
Details	binding site for residue GOL A 3003

Chain	Residue
A	TYR25
A	ASP28
A	ASP92
A	LYS395
A	HOH5327
A	HOH5473
A	HOH5596

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site_id	AC6
Number of Residues	5
Details	binding site for residue GOL A 3004

Chain	Residue
A	VAL701
A	ASP703
A	ARG708
A	GLU714
A	HOH5689

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