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3POX

Crystal Structure of E.coli OmpF porin in lipidic cubic phase: space group P1

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
OmpF proteinpolymer34037114.36UniProt (C5W2U9)
Pfam (PF00267)
UniProt (by SIFTS) (P02931)
Escherichia ColiOuter membrane protein F
2AA, BA, BB, CA, CB...
(A, C, D, F, B...)
(2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoatenon-polymer356.588Chemie (OLC)
3AC, AD, BC, BD, CC...
(C, E, A, D, F...)
POTASSIUM IONnon-polymer39.120Chemie (K)
4AB, CD, DD, IA, PD...
(B, E, A, F, D)
THIOCYANATE IONnon-polymer58.16Chemie (SCN)
5QD, RD, SD, TD, UD...
(A, B, C, D, E...)
waterwater18.01522Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight222685.5
Non-Polymers*Number of molecules114
Total formula weight32506.0
All*Total formula weight255191.5
*Water molecules are not included.

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PDB entries from 2025-07-23

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