Structure of PDB 2z6a Chain A Binding Site BS02

Receptor Information
>2z6a Chain A (length=327) Species: 735 (Haemophilus parahaemolyticus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MIEIKDKQLTGLRFIDLFAGLGGFRLALESCGAECVYSNEWDKYAQEVYE
MNFGEKPEGDITQVNEKTIPDHDILCAGFPAQAFSISGKQKGFEDSRGTL
FFDIARIVREKKPKVVFMENVKNFASHDNGNTLEVVKNTMNELDYSFHAK
VLNALDYGIPQKRERIYMICFRNDLNIQNFQFPKPFELNTFVKDLLLPDS
EVEHLVIDRKDLVMTNQEIEQTTPKTVRLGIVGKGGQGERIYSTRGIAIT
LSAYGGGIFAKTGGYLVNGKTRKLHPRECARVMGYPDSYKVHPSTSQAYK
QFGNSVVINVLQYIAYNIGSSLNFKPY
Ligand information
Receptor-Ligand Complex Structure
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PDB2z6a S-Adenosyl-l-methionine-Dependent Methyl Transfer: Observable Precatalytic Intermediates during DNA Cytosine Methylation
Resolution2.88 Å
Binding residue
(original residue number in PDB)		F79 A81 Q82 S85 I86 S87 R97 E119 V121 K162 R165 T226 R228 Q237 R240 Y242 I249 T250 A253 Y254 G255 G256 N304
Binding residue
(residue number reindexed from 1)		F79 A81 Q82 S85 I86 S87 R97 E119 V121 K162 R165 T226 R228 Q237 R240 Y242 I249 T250 A253 Y254 G255 G256 N304
Enzymatic activity
Enzyme Commision number 2.1.1.37: DNA (cytosine-5-)-methyltransferase.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003886 DNA (cytosine-5-)-methyltransferase activity
GO:0008168 methyltransferase activity
Biological Process
GO:0009307 DNA restriction-modification system
GO:0032259 methylation

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Molecular Function
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Biological Process
External links
PDB RCSB:2z6a, PDBe:2z6a, PDBj:2z6a
PDBsum2z6a
PubMed17616174
UniProtP05102|MTH1_HAEPH Type II methyltransferase M.HhaI (Gene Name=hhaIM)

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