Structure of PDB 1cgp Chain B Binding Site BS01
Receptor Information
>1cgp Chain B (length=197) Species:
562
(Escherichia coli) [
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PTLEWFLSHCHIHKYPSKSTLIHQGEKAETLYYIVKGSVAVLIKDEEGKE
MILSYLNQGDFIGELGLFEEGQERSAWVRAKTACEVAEISYKKFRQLIQV
NPDILMRLSAQMARRLQVTSEKVGNLAFLDVTGRIAQTLLNLAKQPDAMT
HPDGMQIKITRQEIGQIVGCSRETVGRILKMLEDQNLISAHGKTIVV
Ligand information
>1cgp Chain C (length=18) [
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gcgaaaagtgtgacatat
Receptor-Ligand Complex Structure
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PDB
1cgp
Crystal structure of a CAP-DNA complex: the DNA is bent by 90 degrees.
Resolution
3.0 Å
Binding residue
(original residue number in PDB)
T168 R169 Q170 R180 R185 K188
Binding residue
(residue number reindexed from 1)
T160 R161 Q162 R172 R177 K180
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003677
DNA binding
GO:0003680
minor groove of adenine-thymine-rich DNA binding
GO:0003700
DNA-binding transcription factor activity
GO:0005515
protein binding
GO:0008301
DNA binding, bending
GO:0030552
cAMP binding
GO:0042802
identical protein binding
GO:0043565
sequence-specific DNA binding
Biological Process
GO:0006351
DNA-templated transcription
GO:0006355
regulation of DNA-templated transcription
GO:0045013
carbon catabolite repression of transcription
GO:0045892
negative regulation of DNA-templated transcription
GO:0045893
positive regulation of DNA-templated transcription
Cellular Component
GO:0005829
cytosol
GO:0032993
protein-DNA complex
View graph for
Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:1cgp
,
PDBe:1cgp
,
PDBj:1cgp
PDBsum
1cgp
PubMed
1653449
UniProt
P0ACJ8
|CRP_ECOLI DNA-binding transcriptional dual regulator CRP (Gene Name=crp)
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