Structure of PDB 3c3y Chain B

Receptor sequence
>3c3yB (length=225) Species: 3544 (Mesembryanthemum crystallinum) [Search protein sequence]
GLLQSEELCQYILRTSVYPREAGFLKELREANESHPDSYMSTSPLAGQLM
SFVLKLVNAKKTIEVGVFTGYSLLLTALSIPDDGKITAIDFDREAYEIGL
PFIRKAGVEHKINFIESDAMLALDNLLQGQESEGSYDFGFVDADKPNYIK
YHERLMKLVKVGGIVAYDNTLWGGTVAQPESEVPDFMKENREAVIELNKL
LAADPRIEIVHLPLGDGITFCRRLY
3D structure
PDB3c3y Biochemical and Structural Analysis of Substrate Promiscuity in Plant Mg(2+)-Dependent O-Methyltransferases
ChainB
Resolution1.371 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.1.1.104: caffeoyl-CoA O-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 CA B D154 D180 N181 D142 D168 N169
BS02 SAH B M52 T54 G78 V79 F80 S84 D102 F103 D130 A131 D154 D156 M40 T42 G66 V67 F68 S72 D90 F91 D118 A119 D142 D144
Gene Ontology
Molecular Function
GO:0008168 methyltransferase activity
GO:0008171 O-methyltransferase activity
GO:0008757 S-adenosylmethionine-dependent methyltransferase activity
GO:0042409 caffeoyl-CoA O-methyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0032259 methylation

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Molecular Function
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Biological Process
External links
PDB RCSB:3c3y, PDBe:3c3y, PDBj:3c3y
PDBsum3c3y
PubMed18342334
UniProtQ6YI95

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