Structure of PDB 7lmk Chain A Binding Site BS02

Receptor Information
>7lmk Chain A (length=158) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SKNRISWVGDAVKTDGKKSYYKKVCIDSETLEVGDCVSVIPDDSSKPLYL
ARVTALWEDSSNGQMFHAHWFCAGTDTVLGATSDPLELFLVDECEDMQLS
YIHSKVQVIYKAPSGAGSATYFYQLWYDQDYARFESPPKTQPTEDNKYKF
CASCARLA
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0
[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain7lmk Chain A Residue 901 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7lmk DNMT1 reads heterochromatic H4K20me3 to reinforce LINE-1 DNA methylation.
Resolution2.647 Å
Binding residue
(original residue number in PDB)
H790 C817
Binding residue
(residue number reindexed from 1)
H67 C94
Annotation score1
Enzymatic activity
Enzyme Commision number 2.1.1.37: DNA (cytosine-5-)-methyltransferase.
Gene Ontology
Molecular Function
GO:0003682 chromatin binding

View graph for
Molecular Function
External links
PDB RCSB:7lmk, PDBe:7lmk, PDBj:7lmk
PDBsum7lmk
PubMed33941775
UniProtQ24K09|DNMT1_BOVIN DNA (cytosine-5)-methyltransferase 1 (Gene Name=DNMT1)

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