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4LRQ

Crystal structure of a Low Molecular Weight Phosphotyrosine phosphatase from Vibrio choleraeO395

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Phosphotyrosine protein phosphatasepolymer15517312.64UniProt (A5F2Q3)
Pfam (PF01451)
UniProt (by SIFTS) (A0A0H3ALA8)
Vibrio cholerae
2E, H, K, N
(A, B, C, D)
3[N-MORPHOLINO]PROPANE SULFONIC ACIDnon-polymer209.34Chemie (MPO)
3F, G, I, J, L...
(A, B, C, D)
SULFATE IONnon-polymer96.18Chemie (SO4)
4Q, R, S, T
(A, B, C, D)
waterwater18.0392Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight69250.4
Non-Polymers*Number of molecules12
Total formula weight1605.6
All*Total formula weight70855.9
*Water molecules are not included.

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PDB entries from 2025-07-23

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