3ONP

Crystal Structure of tRNA/rRNA Methyltransferase SpoU from Rhodobacter sphaeroides

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0002128	biological_process	tRNA nucleoside ribose methylation
A	0003723	molecular_function	RNA binding
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0006396	biological_process	RNA processing
A	0008173	molecular_function	RNA methyltransferase activity
A	0106339	molecular_function	tRNA (cytidine(32)-2'-O-ribose)-methyltransferase activity
A	0160206	molecular_function	tRNA (cytidine(32)/uridine(32)-2'-O-ribose)-methyltransferase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE ACY A 250

Chain	Residue
A	GLY116
A	PRO117
A	GLY121
A	LEU145
A	CYS150
A	BME251

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site_id	AC2
Number of Residues	9
Details	BINDING SITE FOR RESIDUE BME A 251

Chain	Residue
A	PHE143
A	LEU145
A	CYS150
A	ACY250
A	HOH301
A	HOH324
A	THR81
A	ALA82
A	VAL136

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site_id	AC3
Number of Residues	5
Details	BINDING SITE FOR RESIDUE GOL A 252

Chain	Residue
A	ILE71
A	ARG72
A	CYS74
A	ASP75
A	HOH323

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site_id	AC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CL A 253

Chain	Residue
A	GLN13
A	ASN17
A	GLU118

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site_id	AC5
Number of Residues	8
Details	BINDING SITE FOR RESIDUE BME A 254

Chain	Residue
A	VAL6
A	ARG32
A	ARG34
A	ASP73
A	CYS74
A	ARG110
A	VAL111
A	GLY112

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site_id	AC6
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ACY A 255

Chain	Residue
A	HIS60
A	TYR76
A	HOH287
A	HOH296

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