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8D1I

hBest1 1uM Ca2+ (Ca2+-bound) closed state

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E
(D, B, E, A, C)
Bestrophin-1polymer58567760.55UniProt (O76090)
Pfam (PF01062)
Homo sapiens (human)TU15B,Vitelliform macular dystrophy protein 2
2F, HA, O, QA, Y
(D, A, B, C, E)
CALCIUM IONnon-polymer40.15Chemie (CA)
3AA, BA, CA, DA, EA...
(E, D, A, B, C)
1,2-DIMYRISTOYL-RAC-GLYCERO-3-PHOSPHOCHOLINEnon-polymer677.940Chemie (MC3)
4AB, BB, CB, YA, ZA
(E, A, C, D, B)
waterwater18.0870Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight338802.3
Non-Polymers*Number of molecules45
Total formula weight27317.7
All*Total formula weight366120.1
*Water molecules are not included.

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PDB entries from 2025-12-31

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