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11UI

GluA2 open state + RR2b + Glu (full-length composite map)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Isoform Flip of Glutamate receptor 2polymer84194354.94UniProt (P19491)Rattus norvegicus (Norway rat)GluR-2,AMPA-selective glutamate receptor 2,GluR-B,GluR-K2,Glutamate receptor ionotropic,AMPA 2
2E, G, H, K
(A, B, C, D)
GLUTAMIC ACIDnon-polymer147.14Chemie (GLU)
PubChem (33032)
3F, I
(A, C)
N,N'-[biphenyl-4,4'-diyldi(2R)propane-2,1-diyl]dipropane-2-sulfonamidenon-polymer480.72Chemie (FWF)
PubChem (44468130)
4J
(C)
SPERMIDINEnon-polymer145.21Chemie (SPD)
PubChem (1102)
Sequence modifications
A, B, C, D: -14 - 826 (UniProt: P19491)
PDBExternal DatabaseDetails
Glu 241Asn 256conflict
Leu 382Val 397conflict
-Leu 399deletion
-Thr 400deletion
-Glu 401deletion
-Leu 402deletion
-Pro 403deletion
-Ser 404deletion
Glu 384Gly 405conflict
Asp 385Asn 406conflict
Gln 392Asn 413conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight377419.7
Non-Polymers*Number of molecules7
Total formula weight1695.1
All*Total formula weight379114.8
*Water molecules are not included.

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PDB entries from 2026-09-23

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