4AY7

methyltransferase from Methanosarcina mazei

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004853	molecular_function	uroporphyrinogen decarboxylase activity
A	0006730	biological_process	one-carbon metabolic process
A	0006779	biological_process	porphyrin-containing compound biosynthetic process
A	0008168	molecular_function	methyltransferase activity
A	0015948	biological_process	methanogenesis
A	0032259	biological_process	methylation
A	0046872	molecular_function	metal ion binding
B	0004853	molecular_function	uroporphyrinogen decarboxylase activity
B	0006730	biological_process	one-carbon metabolic process
B	0006779	biological_process	porphyrin-containing compound biosynthetic process
B	0008168	molecular_function	methyltransferase activity
B	0015948	biological_process	methanogenesis
B	0032259	biological_process	methylation
B	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE ZN A 500

Chain	Residue
A	HIS240
A	CYS242
A	CYS319

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site_id	AC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE MG A 600

Chain	Residue
A	HOH2201
A	GLU88
A	LYS273
A	ASP313
A	HOH2067
A	HOH2068
A	HOH2199

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site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN B 500

Chain	Residue
B	HIS240
B	CYS242
B	GLU263
B	CYS319

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site_id	AC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG B 600

Chain	Residue
B	GLU88
B	ASP313
B	HOH2065
B	HOH2182
B	HOH2184
B	HOH2185

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