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2XKY

Single particle analysis of Kir2.1NC_4 in negative stain

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1I, J, K, LINWARD RECTIFIER POTASSIUM CHANNEL 2polymer30934980.34UniProt (P35561)
Pfam (PF08466)
Pfam (PF17655)
In PDB
MUS MUSCULUS (MOUSE)POTASSIUM CHANNEL, INWARDLY RECTIFYING SUBFAMILY J MEMBER 2, INWARD RECTIFIER K(+) CHANNEL KIR2.1, IRK-1
Sequence modifications
I, J, K, L: 70 - 309 (UniProt: P35561)
PDBExternal DatabaseDetails
Gly 68-insertion
Gly 69-insertion
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight139921.1
All*Total formula weight139921.1
*Water molecules are not included.

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PDB entries from 2024-05-01

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