8FPG | pdb_00008fpg

GluA2 flip Q isoform of AMPA receptor in complex with gain-of-function TARP gamma-2, with 10mM CaCl2, 150mM NaCl, 1mM MgCl2, 330uM CTZ, and 100uM CNQX (Closed-CaNaMg)

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
F [auth D]VHLe8fpgD1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: VHLECOD (v295)
E [auth A]VHLe8fpgA1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: VHLECOD (v295)
D [auth B]VHLe8fpgB1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: VHLECOD (v295)
CVHLe8fpgC1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: VHLECOD (v295)
H [auth G]VHLe8fpgG1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: VHLECOD (v295)
G [auth E]VHLe8fpgE1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: VHLECOD (v295)
B [auth F]VHLe8fpgF1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: VHLECOD (v295)
A [auth H]VHLe8fpgH1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: VHLECOD (v295)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
C,
D [auth B],
E [auth A],
F [auth D]		PF00060Ligand-gated ion channel (Lig_chan)Ligand-gated ion channel- Family
A [auth H],
B [auth F],
G [auth E],
H [auth G]		PF00822PMP-22/EMP/MP20/Claudin family (PMP22_Claudin)PMP-22/EMP/MP20/Claudin family- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
C,
D [auth B],
E [auth A],
F [auth D]		Glutamate receptor 2
A [auth H],
B [auth F],
G [auth E],
H [auth G]		Voltage-dependent calcium channel gamma-2 subunit

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
C,
D [auth B],
E [auth A],
F [auth D]		IPR028082Periplasmic binding protein-like IHomologous Superfamily
C,
D [auth B],
E [auth A],
F [auth D]		IPR001508Ionotropic glutamate receptor, metazoaFamily
C,
D [auth B],
E [auth A],
F [auth D]		IPR001828Receptor, ligand binding regionDomain
C,
D [auth B],
E [auth A],
F [auth D]		IPR001320Ionotropic glutamate receptor, C-terminalDomain
C,
D [auth B],
E [auth A],
F [auth D]		IPR019594Ionotropic glutamate receptor, L-glutamate and glycine-binding domainDomain
C,
D [auth B],
E [auth A],
F [auth D]		IPR015683Ionotropic glutamate receptorFamily
A [auth H],
B [auth F],
G [auth E],
H [auth G]		IPR051072Voltage-dependent calcium channel gamma subunitFamily
A [auth H],
B [auth F],
G [auth E],
H [auth G]		IPR004031PMP-22/EMP/MP20/ClaudinFamily
A [auth H],
B [auth F],
G [auth E],
H [auth G]		IPR005422Voltage-dependent calcium channel, gamma-2 subunitFamily
A [auth H],
B [auth F],
G [auth E],
H [auth G]		IPR008368Voltage-dependent calcium channel, gamma subunitFamily

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

ChainsExternal LinkComment
PDBTMAnnotated as membrane protein by PDBTM

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

ChainsResource LinkGroupSubgroupProtein
mpstrucTRANSMEMBRANE PROTEINS: ALPHA-HELICALChannels: Other Ion ChannelsGluA2 Glutamate receptor (flip Q isoform), in complex with TARP-γ2 (KKEE mutant), in the presence of 150mM NaCl, 330uM CTZ, and 100mM glutamate (Open-Na260)