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1BNE

BARNASE A43C/S80C DISULFIDE MUTANT

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
BARNASEpolymer11012446.93UniProt (P00648)
Pfam (PF00545)
Bacillus amyloliquefaciens
2D, E, F
(A, B, C)
waterwater18.0230Chemie (HOH)
Sequence modifications
A, B, C: 1 - 110 (UniProt: P00648)
PDBExternal DatabaseDetails
Cys 43Ala 90conflict
Cys 80Ser 127conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight37340.6
All*Total formula weight37340.6
*Water molecules are not included.

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PDB entries from 2025-12-24

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