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1N0T

X-ray structure of the GluR2 ligand-binding core (S1S2J) in complex with the antagonist (S)-ATPO at 2.1 A resolution.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, DGlutamate receptor 2polymer26329221.74UniProt (P19491)
Pfam (PF10613)
Pfam (PF00060)
In PDB
Rattus norvegicus (Norway rat)GluR-2, GluR-B, Glutamate receptor ionotropic, AMPA 2
2A, B, C, D(S)-2-AMINO-3-(5-TERT-BUTYL-3-(PHOSPHONOMETHOXY)-4-ISOXAZOLYL)PROPIONIC ACIDnon-polymer322.34Chemie (AT1)
3B, C, DSULFATE IONnon-polymer96.14Chemie (SO4)
4DACETATE IONnon-polymer59.01Chemie (ACT)
5waterwater18.0949Chemie (HOH)
Sequence modifications
A, B, C, D: 3 - 117 (UniProt: P19491)
PDBExternal DatabaseDetails
Gly 1-CLONING ARTIFACT
Ala 2-CLONING ARTIFACT
A, B, C, D: 120 - 263 (UniProt: P19491)
PDBExternal DatabaseDetails
Gly 118-LINKER
Thr 119-LINKER
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight116886.7
Non-Polymers*Number of molecules9
Total formula weight1732.3
All*Total formula weight118619.0
*Water molecules are not included.

222036

PDB entries from 2024-07-03

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