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9E4Y

GluA2-gamma2 complex bound to memantine, glutamate, and cyclothiazide

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 2polymer81190967.74UniProt (P19491)
Pfam (PF01094)
Pfam (PF10613)
Pfam (PF00060)
Rattus norvegicus (Norway rat)GluR-2,AMPA-selective glutamate receptor 2,GluR-B,GluR-K2,Glutamate receptor ionotropic,AMPA 2
2E, F, G, H
(E, F, G, H)
Voltage-dependent calcium channel gamma-2 subunitpolymer20823008.54UniProt (O88602)
Pfam (PF00822)
Mus musculus (house mouse)Neuronal voltage-gated calcium channel gamma-2 subunit,Stargazin,Transmembrane AMPAR regulatory protein gamma-2,TARP gamma-2
3I
(A)
Memantinenon-polymer179.31Chemie (377)
PubChem (4054)
PubChem (22948656)
PubChem (1263681)
PubChem (6604403)
PubChem (98043031)
PubChem (11263842)
4J, M, O, Q
(A, B, C, D)
GLUTAMIC ACIDnon-polymer147.14Chemie (GLU)
PubChem (611)
PubChem (23327)
PubChem (33032)
5K, L, N, P
(A, B, C)
CYCLOTHIAZIDEnon-polymer389.94Chemie (CYZ)
PubChem (2910)
PubChem (21550932)
PubChem (177678892)
PubChem (44582559)
PubChem (657321)
PubChem (52949708)
PubChem (5288009)
PubChem (6603794)
PubChem (92143401)
PubChem (92215537)
PubChem (11972587)
PubChem (98047042)
PubChem (92142359)
PubChem (98047041)
PubChem (101691639)
PubChem (5388988)
PubChem (101691640)
PubChem (131842006)
Sequence modifications
A, B, C, D: 10 - 820 (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
E, F, G, H: 1002 - 1207 (UniProt: O88602)
PDBExternal DatabaseDetails
Thr 1208-expression tag
Gly 1209-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight455904.7
Non-Polymers*Number of molecules9
Total formula weight2327.3
All*Total formula weight458232.0
*Water molecules are not included.

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PDB entries from 2026-04-01

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