3DLC

Crystal structure of a putative s-adenosyl-l-methionine-dependent methyltransferase (mmp1179) from methanococcus maripaludis at 1.15 A resolution

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003838	molecular_function	sterol 24-C-methyltransferase activity
A	0008757	molecular_function	S-adenosylmethionine-dependent methyltransferase activity
A	0016126	biological_process	sterol biosynthetic process

Functional Information from PDB Data

site_id	AC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE ACT A 219

Chain	Residue
A	ARG184
A	HOH275
A	HOH289

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site_id	AC2
Number of Residues	19
Details	BINDING SITE FOR RESIDUE SAM A 220

Chain	Residue
A	PHE73
A	SER74
A	GLY99
A	ASP100
A	ARG117
A	GLY118
A	SER119
A	TRP123
A	GLU216
A	ILE218
A	HOH239
A	HOH268
A	HOH297
A	PHE8
A	TYR28
A	GLY50
A	SER51
A	GLY52
A	ASP72

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site_id	AC3
Number of Residues	9
Details	BINDING SITE FOR RESIDUE GOL A 221

Chain	Residue
A	ILE19
A	LYS165
A	ASN166
A	ILE192
A	GLY193
A	GLN215
A	HOH228
A	HOH354
A	HOH357

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site_id	AC4
Number of Residues	8
Details	BINDING SITE FOR RESIDUE GOL A 222

Chain	Residue
A	PHE8
A	PRO29
A	PHE73
A	SER74
A	HOH321
A	HOH375
A	HOH470
A	HOH489

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