Structure of PDB 1a7w Chain A Binding Site BS01

Receptor Information
>1a7w Chain A (length=68) Species: 2180 (Methanothermus fervidus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MELPIAPIGRIIKDAGAERVSDDARITLAKILEEMGRDIASEAIKLARHA
GRKTIKAEDIELAVRRFK
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 chain1a7w Chain A Residue 101 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1a7w Crystal structures of recombinant histones HMfA and HMfB from the hyperthermophilic archaeon Methanothermus fervidus.
Resolution1.55 Å
Binding residue
(original residue number in PDB)		E34 D38
Binding residue
(residue number reindexed from 1)		E34 D38
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003690 double-stranded DNA binding
GO:0042803 protein homodimerization activity
GO:0046982 protein heterodimerization activity
Biological Process
GO:0006265 DNA topological change
GO:0051260 protein homooligomerization
Cellular Component
GO:0005694 chromosome
GO:0005737 cytoplasm

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Cellular Component
External links
PDB RCSB:1a7w, PDBe:1a7w, PDBj:1a7w
PDBsum1a7w
PubMed11021968
UniProtP19267|HMFB_METFE DNA-binding protein HMf-2 (Gene Name=hmfB)

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