Structure of PDB 1f30 Chain I

Receptor sequence
>1f30I (length=156) Species: 562 (Escherichia coli) [Search protein sequence]
TNLLYTRNDVSDSEKKATVELLNRQVIQFIDLSLITKQAHWNMRGANFIA
VHEMLDGFRTALIDHLDTMAERAVQLGGVALGTTQVINSKTPLKSYPLDI
HNVQDHLKELADRYAIVANDVRKAIGEAKDDDTADILTAASRDLDKFLWF
IESNIE
3D structure
PDB1f30 The Structural Basis for DNA Protection by E. coli Dps Protein
ChainI
Resolution2.85 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.16.-.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN I D78 E82 D67 E71
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0005515 protein binding
GO:0008199 ferric iron binding
GO:0016491 oxidoreductase activity
GO:0016722 oxidoreductase activity, acting on metal ions
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0006879 intracellular iron ion homeostasis
GO:0006950 response to stress
GO:0030261 chromosome condensation
GO:0032297 negative regulation of DNA-templated DNA replication initiation
GO:0042594 response to starvation
Cellular Component
GO:0005737 cytoplasm
GO:0009295 nucleoid
GO:0016020 membrane
GO:1990084 DnaA-Dps complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1f30, PDBe:1f30, PDBj:1f30
PDBsum1f30
PubMed
UniProtP0ABT2|DPS_ECOLI DNA protection during starvation protein (Gene Name=dps)

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