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8GN7

structure of human connexin 40.1 intercellular gap junction channel by cryoEM

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, G, J, M...Gap junction delta-4 proteinpolymer23326031.010UniProt (Q96KN9)
Pfam (PF00029)
In PDB
Homo sapiens (human)Connexin-40.1,Cx40.1
2J, Y, M, b, P...CHOLESTEROLnon-polymer386.730Chemie (CLR)
3J, Y, b, M, P...PHOSPHATIDYLETHANOLAMINEnon-polymer734.010Chemie (PTY)
4b, M, P, A, S...1,2-Distearoyl-sn-glycerophosphoethanolaminenon-polymer748.110Chemie (3PE)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains10
Total formula weight260309.7
Non-Polymers*Number of molecules50
Total formula weight26420.7
All*Total formula weight286730.4
*Water molecules are not included.

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PDB entries from 2024-07-31

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