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9K3W

Crystal structure of putative transcription regulator (dr_2454) from Deinococcus radiodurans

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
Transcriptional regulator, PbsX familypolymer657322.33UniProt (Q9RRN4)
Pfam (PF01381)
Deinococcus radiodurans
2D
(C)
TETRAETHYLENE GLYCOLnon-polymer194.21Chemie (PG4)
PubChem (8200)
3E, F, G
(A, B, C)
waterwater18.097Chemie (HOH)
Sequence modifications
A, B, C: 3 - 65 (UniProt: Q9RRN4)
PDBExternal DatabaseDetails
Gly 1-expression tag
Ser 2-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight21967.0
Non-Polymers*Number of molecules1
Total formula weight194.2
All*Total formula weight22161.2
*Water molecules are not included.

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PDB entries from 2026-04-08

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