1MXI

Structure of YibK from Haemophilus influenzae (HI0766): a Methyltransferase with a Cofactor Bound at a Site Formed by a Knot

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0001510	biological_process	RNA methylation
A	0002131	biological_process	wobble position cytosine ribose methylation
A	0002132	biological_process	wobble position uridine ribose methylation
A	0003723	molecular_function	RNA binding
A	0005737	cellular_component	cytoplasm
A	0006396	biological_process	RNA processing
A	0008033	biological_process	tRNA processing
A	0008168	molecular_function	methyltransferase activity
A	0008173	molecular_function	RNA methyltransferase activity
A	0008175	molecular_function	tRNA methyltransferase activity
A	0008757	molecular_function	S-adenosylmethionine-dependent methyltransferase activity
A	0030488	biological_process	tRNA methylation
A	0032259	biological_process	methylation
A	0042802	molecular_function	identical protein binding
A	0141098	molecular_function	tRNA (cytidine(34)-2'-O)-methyltransferase activity
A	0141102	molecular_function	tRNA (5-carboxymethylaminomethyluridine(34)-2'-O)-methyltransferase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	1
Details	BINDING SITE FOR RESIDUE IOD A 2001

Chain	Residue
A	MET131

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site_id	AC2
Number of Residues	16
Details	BINDING SITE FOR RESIDUE SAH A 302

Chain	Residue
A	GLY105
A	ARG121
A	ILE122
A	MET124
A	SER130
A	MET131
A	SER136
A	HOH1002
A	LEU78
A	THR79
A	THR80
A	PHE99
A	GLY100
A	PRO101
A	GLU102
A	ARG104

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01885, ECO:0000269|PubMed:12596263

Chain	Residue	Details
A	LEU78
A	GLY100
A	ILE122
A	SER130

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