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9KAN

Crystal structure of the C. jejuni VapD-VapW toxin-antitoxin complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C
(A, C)
Vapdpolymer13816533.82UniProt (by SIFTS) (A0A5T0GL42)Campylobacter jejuni
2B, D
(B, D)
VapW antitoxinpolymer13515768.92UniProt (A0A3Z8NCW8)Campylobacter jejuni
3E, F, G, H, I...
(A, C)
SULFATE IONnon-polymer96.17Chemie (SO4)
4L, M, N, O
(A, B, C, D)
waterwater18.0181Chemie (HOH)
Sequence modifications
B, D: 2 - 107 (UniProt: A0A3Z8NCW8)
PDBExternal DatabaseDetails
Met -27-initiating methionine
Ala -26-expression tag
Ser -25-expression tag
Met -24-expression tag
Thr -23-expression tag
Gly -22-expression tag
Gly -21-expression tag
Leu -20-expression tag
Glu -19-expression tag
His -18-expression tag
Pro -17-expression tag
Gln -16-expression tag
Phe -15-expression tag
Glu -14-expression tag
Lys -13-expression tag
Leu -12-expression tag
Glu -11-expression tag
Gln -10-expression tag
Lys -9-expression tag
Leu -8-expression tag
Ile -7-expression tag
Ser -6-expression tag
Glu -5-expression tag
Glu -4-expression tag
Asp -3-expression tag
Leu -2-expression tag
Glu -1-expression tag
Asp 0-expression tag
Leu 1-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight64605.5
Non-Polymers*Number of molecules7
Total formula weight672.4
All*Total formula weight65278.0
*Water molecules are not included.

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PDB entries from 2025-07-16

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