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4ONW

Crystal structure of the catalytic domain of DapE protein from V.cholerea

Replaces:  3T68
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Succinyl-diaminopimelate desuccinylasepolymer26828676.62UniProt (Q9KQ52)
Pfam (PF01546)
Vibrio cholerae O1 biovar El TorSDAP desuccinylase, N-succinyl-LL-2,6-diaminoheptanedioate amidohydrolase
2C, I
(A, B)
GLYCEROLnon-polymer92.12Chemie (GOL)
3D, E, H, J, K...
(A, B)
1,4-BUTANEDIOLnon-polymer90.16Chemie (BU1)
4F, G, N, O
(A, B)
1,2-ETHANEDIOLnon-polymer62.14Chemie (EDO)
5M
(B)
ACETATE IONnon-polymer59.01Chemie (ACT)
6P, Q
(A, B)
waterwater18.0541Chemie (HOH)
Sequence modifications
A, B: 2 - 181 (UniProt: Q9KQ52)
PDBExternal DatabaseDetails
Ser -1-expression tag
Asn 0-expression tag
Ala 1-expression tag
A, B: 184 - 266 (UniProt: Q9KQ52)
PDBExternal DatabaseDetails
Gly 182-linker
Gly 183-linker
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight57353.1
Non-Polymers*Number of molecules13
Total formula weight1032.2
All*Total formula weight58385.3
*Water molecules are not included.

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PDB entries from 2025-12-10

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