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4S38

IspG in complex MEcPP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthasepolymer40644278.01UniProt (Q5SLI8)
Pfam (PF04551)
Pfam (PF26540)
Thermus thermophilus HB81-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate synthase
2B
(A)
2C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATEnon-polymer278.11Chemie (CDI)
PubChem (21120750)
PubChem (68)
PubChem (126747)
PubChem (46936844)
PubChem (89320824)
PubChem (92436740)
3C
(A)
IRON/SULFUR CLUSTERnon-polymer351.61Chemie (SF4)
4D
(A)
2-(N-MORPHOLINO)-ETHANESULFONIC ACIDnon-polymer195.21Chemie (MES)
PubChem (4478249)
5E, F, G
(A)
GLYCEROLnon-polymer92.13Chemie (GOL)
PubChem (753)
6H, I
(A)
DI(HYDROXYETHYL)ETHERnon-polymer106.12Chemie (PEG)
PubChem (8117)
7J
(A)
PENTAETHYLENE GLYCOLnon-polymer238.31Chemie (1PE)
PubChem (62551)
8K
(A)
waterwater18.0382Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight44278.0
Non-Polymers*Number of molecules9
Total formula weight1551.8
All*Total formula weight45829.8
*Water molecules are not included.

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PDB entries from 2026-04-01

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