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8R0K

Cryo-EM structure of the microbial rhodopsin CryoR1 at pH 4.3 in detergent

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E
(A, B, C, D, E)
Rhodopsinpolymer32535207.05UniProt (A0A1I3DJQ0)Cryobacterium levicorallinum
2F, G, H, J, K...
(A, B, C, D, E)
EICOSANEnon-polymer282.515Chemie (LFA)
3I, M, Q, U, Y
(A, B, C, D, E)
RETINALnon-polymer284.45Chemie (RET)Cryobacterium levicorallinum
4AA, BA, CA, DA, Z
(B, C, D, E, A)
waterwater18.017Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight176034.8
Non-Polymers*Number of molecules20
Total formula weight5660.4
All*Total formula weight181695.2
*Water molecules are not included.

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PDB entries from 2026-01-28

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