4XCX

METHYLTRANSFERASE DOMAIN OF SMALL RNA 2'-O-METHYLTRANSFERASE

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0001510	biological_process	RNA methylation
A	0008171	molecular_function	O-methyltransferase activity
A	0008173	molecular_function	RNA methyltransferase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	13
Details	binding site for residue SAH A 400

Chain	Residue
A	TYR36
A	ILE131
A	GLU132
A	LEU133
A	HIS136
A	GLY55
A	GLY57
A	ASP78
A	ILE79
A	LYS83
A	GLY113
A	SER114
A	VAL115

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	BINDING: BINDING => ECO:0000269|Ref.5, ECO:0007744|PDB:4XCX

Chain	Residue	Details
A	TYR36
A	GLY55
A	ASP78
A	LYS83

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site_id	SWS_FT_FI2
Number of Residues	2
Details	BINDING: BINDING => ECO:0007744|PDB:4XCX

Chain	Residue	Details
A	VAL115
A	ILE131

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site_id	SWS_FT_FI3
Number of Residues	4
Details	BINDING: BINDING => ECO:0000250|UniProtKB:Q9C5Q8

Chain	Residue	Details
A	GLU132
A	GLU135
A	HIS136
A	HIS181

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