Structure of PDB 5lgq Chain B

Receptor sequence
>5lgqB (length=343) Species: 10090 (Mus musculus) [Search protein sequence]
RSVFSERTEESSAVQYFQFYGYLSQQQNMMQDYVRTGTYQRAILQNHTDF
KDKIVLDVGCGSGILSFFAAQAGARKIYAVEASTMAQHAEVLVKSNNLTD
RIVVIPGKVEEVSLPEQVDIIISEPMGYMLFNERMLESYLHAKKYLKPSG
NMFPTIGDVHLAPFTDEQLYMEQFTKANFWYQPSFHGVDLSALRGAAVDE
YFRQPVVDTFDIRILMAKSVKYTVNFLEAKEGDLHRIEIPFKFHMLHSGL
VHGLAFWFDVAFIGSIMTVWLSTAPTEPLTHWYQVRCLFQSPLFAKAGDT
LSGTCLLIANKRQSYDISIVAQVDQTGSKSSNLLDLKNPFFRY
3D structure
PDB5lgq Transition state mimics are valuable mechanistic probes for structural studies with the arginine methyltransferase CARM1.
ChainB
Resolution2.11 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D166 E258 E267 H415
Catalytic site (residue number reindexed from 1) D32 E124 E133 H281
Enzyme Commision number 2.1.1.319: type I protein arginine methyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide B F153 Y154 N162 M163 E258 Y262 E267 T414 H415 Y417 F475 Y477 F19 Y20 N28 M29 E124 Y128 E133 T280 H281 Y283 F341 Y343
BS02 8ZB B Y150 F151 Y154 G193 E215 A216 K242 E244 E258 M269 Y16 F17 Y20 G59 E81 A82 K108 E110 E124 M135
Gene Ontology
Molecular Function
GO:0016274 protein-arginine N-methyltransferase activity
Biological Process
GO:0018216 peptidyl-arginine methylation

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Molecular Function
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Biological Process
External links
PDB RCSB:5lgq, PDBe:5lgq, PDBj:5lgq
PDBsum5lgq
PubMed28330993
UniProtQ9WVG6|CARM1_MOUSE Histone-arginine methyltransferase CARM1 (Gene Name=Carm1)

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