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4ULX

Crystal structure of ancestral thioredoxin, relative to the last common ancestor of the Cyanobacterial, Deinococcus and Thermus groups, LPBCA-L89K mutant.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
LPBCA-L89K THIOREDOXINpolymer10612021.91SYNTHETIC CONSTRUCT
2B
(A)
CHLORIDE IONnon-polymer35.51Chemie (CL)
3C
(A)
waterwater18.016Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight12021.9
Non-Polymers*Number of molecules1
Total formula weight35.5
All*Total formula weight12057.4
*Water molecules are not included.

238268

PDB entries from 2025-07-02

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