Structure of PDB 1cma Chain A Binding Site BS01
Receptor Information
>1cma Chain A (length=104) Species:
562
(Escherichia coli) [
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AEWSGEYISPYAEHGKKSEQVKKITVSIPLKVLKILTDERTRRQVNNLRH
ATNSELLCEAFLHAFTGQPLPDDADLRKERSDEIPEAAKEIMREMGINPE
TWEY
Ligand information
>1cma Chain D (length=9) [
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agacgtcta
Receptor-Ligand Complex Structure
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PDB
1cma
Crystal structure of the met repressor-operator complex at 2.8 A resolution reveals DNA recognition by beta-strands.
Resolution
2.8 Å
Binding residue
(original residue number in PDB)
K17 K23 T52 N53 S54
Binding residue
(residue number reindexed from 1)
K17 K23 T52 N53 S54
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003677
DNA binding
GO:0003700
DNA-binding transcription factor activity
GO:0005515
protein binding
Biological Process
GO:0006355
regulation of DNA-templated transcription
GO:0006555
methionine metabolic process
GO:0009086
methionine biosynthetic process
GO:0045892
negative regulation of DNA-templated transcription
Cellular Component
GO:0005737
cytoplasm
GO:0005829
cytosol
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Molecular Function
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Cellular Component
External links
PDB
RCSB:1cma
,
PDBe:1cma
,
PDBj:1cma
PDBsum
1cma
PubMed
1406951
UniProt
P0A8U6
|METJ_ECOLI Met repressor (Gene Name=metJ)
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