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1Q3N

Crystal structure of KDO8P synthase in its binary complex with substrate PEP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
2-dehydro-3-deoxyphosphooctonate aldolasepolymer28430870.71UniProt (P0A715)
Pfam (PF00793)
Escherichia coliPhospho-2-dehydro-3-deoxyoctonate aldolase, 3-deoxy-D-manno-octulosonic acid 8-phosphate synthetase, KDO-8-phosphate synthetase, KDO 8-P synthase, KDOPS
2B
(A)
PHOSPHOENOLPYRUVATEnon-polymer168.01Chemie (PEP)
3C
(A)
waterwater18.069Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight30870.7
Non-Polymers*Number of molecules1
Total formula weight168.0
All*Total formula weight31038.7
*Water molecules are not included.

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PDB entries from 2025-07-30

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