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5CKT

Crystal Structure of KorA, a plasmid-encoded, global transcription regulator

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
TrfB transcriptional repressor proteinpolymer9911037.53UniProt (P03052)
Pfam (PF16509)
Escherichia coliRegulatory protein KorA
2D
(D)
TrfB transcriptional repressor proteinpolymer10111323.91UniProt (P03052)
Pfam (PF16509)
Escherichia coliRegulatory protein KorA
3E, F
(B)
ACETATE IONnon-polymer59.02Chemie (ACT)
4G, H, I, J
(A, B, C, D)
waterwater18.0216Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight44436.5
Non-Polymers*Number of molecules2
Total formula weight118.1
All*Total formula weight44554.6
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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