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1H48

The structure of 2C-Methyl-D-erythritol 2,4-cyclodiphosphate synthase in complex with CMP and product

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
2C-METHYL-D-ERYTHRITOL-2,4-CYCLODIPHOSPHATE SYNTHASEpolymer16117162.86UniProt (P36663)
Pfam (PF02542)
UniProt (by SIFTS) (P62617)
ESCHERICHIA COLIMECPS, MECDP-SYNTHASE, ISPF, MECS
2AA, G, L, O, R...
(F, A, B, C, D...)
2C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATEnon-polymer278.16Chemie (CDI)
3BA, H, M, P, S...
(F, A, B, C, D...)
ZINC IONnon-polymer65.46Chemie (ZN)
4I, K, N, U, V...
(A, B, C, D, E...)
CYTIDINE-5'-MONOPHOSPHATEnon-polymer323.26Chemie (C5P)
5J, T
(A, D)
MANGANESE (II) IONnon-polymer54.92Chemie (MN)
6Q, Y
(C, E)
GERANYL DIPHOSPHATEnon-polymer314.22Chemie (GPP)
7CA, DA, EA, FA, GA...
(A, B, C, D, E...)
waterwater18.0187Chemie (HOH)
Sequence modifications
A, B, C, D, E, F: -1 - 0 (PDB: 1H48)
A, B, C, D, E, F: 1 - 159 (UniProt: P36663)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight102976.8
Non-Polymers*Number of molecules22
Total formula weight4738.5
All*Total formula weight107715.3
*Water molecules are not included.

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PDB entries from 2025-07-23

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