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3ZQ7

The Structure of DNA-binding domain of response regulator from Escherichia coli K-12

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
KDP OPERON TRANSCRIPTIONAL REGULATORY PROTEIN KDPEpolymer10211781.61UniProt (P21866)
Pfam (PF00486)
ESCHERICHIA COLI
2B
(A)
waterwater18.023Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight11781.6
All*Total formula weight11781.6
*Water molecules are not included.

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PDB entries from 2025-12-17

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