The composite map of of the AMPAR complex GluA3- TARP gamma2 in the apo state.

Method: ELECTRON MICROSCOPY D_max: 226.2 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9qfh
deposition_date	2025-03-11
title	The composite map of of the AMPAR complex GluA3- TARP gamma2 in the apo state.
keywords	AMPAR, ion channels, neurotransmission, MEMBRANE PROTEIN; MEMBRANE PROTEIN
method	ELECTRON MICROSCOPY

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Download Data

SAXS curve (.dat) P(r) distribution (.pr.out) Structure (CIF)

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2. SAXS Parameters (CRYSOL)

rg_guinier	64.37 Å
rg_electron	64.46 Å
i0	2300120000.00
molecular_weight	419360.0 kDa
excluded_volume	530870 Å³
envelope_volume	791470 Å³
shell_volume	108810 Å³
envelope_diameter	210.8 Å
shell_rg	58.86 Å
envelope_rg	62.45 Å
shape_rg	64.51 Å
total_rg	64.16 Å
total_atoms	29581
n_residues	3759
n_harmonics	20
q_range	— – 0.5000 Å⁻¹
n_points	101
shell_type	directional
solvent_density	0.3340 e/Å³
contrast_shell	0.0300 e/Å³
crysol_version	4.1.3

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3. P(r) Analysis (GNOM)

dmax	226.2 Å
rg_real	64.49 Å
rg_real_error	2.72 Å
i0_real	2.3000e+09
i0_real_error	5.1830e+07
rg_reciprocal	64.22 Å
i0_reciprocal	2299000000.0000
total_estimate	0.8139
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	75.4 Å
skewness	0.285
kurtosis	-0.598
angular_range	— – 0.1200 Å⁻¹
current_alpha	0.0003
highest_alpha	136200000.0000
n_real_points	25
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.860; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.995; Smooth: 0.000

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4. Crystallography & Experiment

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5. Entities & Polymer Info (1)

Entity 1 polymer

description	Isoform Flip of Glutamate receptor 3,Voltage-dependent calcium channel gamma-2 subunit
formula_weight	131711.9 kDa
src_method	man
entity_count	8

Polymer

type	polypeptide(L)
strand_id	A,B,C,D,W,X,Y,Z
atom_count	29625

FPNTISIGGLFMRNTVQEHSAFRFAVQLYNTNQNTTEKPFHLNYHVDHLDSSNSFSVTNAFCSQFSRGVYAIFGFYDQMSMNTLTSFCGALHTSFVTPSFPTDADVQFVIQMRPALKGAILSLLSYYKWEKFVYLYDTERGFSVLQAIMEAAVQNNWQVTARSVGNIKDVQEFRRIIEEMDRRQEKRYLIDCEVERINTILEQVVILGKHSRGYHYMLANLGFTDILLERVMHGGANITGFQIVNNENPMVQQFIQRWVRLDEREFPEAKNAPLKYTSALTHDAILVIAEAFRYLRRQRVDVSRRGSAGDCLANPAVPWSQGIDIERALKMVQVQGMTGNIQFDTYGRRTNYTIDVYEMKVSGSRKAGYWNEYERFVPFSDQQISNDSSSSENRTIVVTTILESPYVMYKKNHEQLEGNERYEGYCVDLAYEIAKHVRIKYKLSIVGDGKYGARDPETKIWNGMVGELVYGRADIAVAPLTITLVREEVIDFSKPFMSLGISIMIKKPQKSKPGVFSFLDPLAYEIWMCIVFAYIGVSVVLFLVSRFSPYEWHLEDNNEEPRDPQSPPDPPNEFGIFNSLWFSLGAFMQQGCDISPRSLSGRIVGGVWWFFTLIIISSYTANLAAFLTVERMVSPIESAEDLAKQTEIAYGTLDSGSTKEFFRRSKIAVYEKMWSYMKSAEPSVFTKTTADGVARVRKSKGKFAFLLESTMNEYIEQRKPCDTMKVGGNLDSKGYGVATPKGSALGTPVNLAVLKLSEQGILDKLKNKWWYDKGECGAKDSGSKDKTSALSLSNVAGVFYILVGGLGLAMMVALIEFCYKSRAESKRMKLTKNTQNFKPAPAGGSGSGGLFDRGVQMLLTTVGAFAAFSLMTIAVGTDYWLYSRGVCKTKSVSENETSKKNEEVMTHSGLWRTCCLEGNFKGLCKQIDHFPEDADYEADTAEYFLRAVRASSIFPILSVILLFMGGLCIAASEFYKTRHNIILSAGIFFVSAGLSNIIGIIVYISANAGDPSKSDSKKNSYSYGWSFYFGALSFIIAEMVGVLAVHMFIDRHKQLRATARATDYLQASAITRIPSYRYRYQRRSRSSSRSTEPSHSRDASPVGVKGFNTLPSTEISMYTLSRDPLKAATTPTATYNSDRDNSFLQVHNCIQKDSKDSLHANTANRRTTPV

Source

organism	Rattus norvegicus
common_name	Norway rat
ncbi_taxonomy_id	10116
host_organism	Homo sapiens

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6. Citations (1)

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length_a	1.000 Å
length_b	1.000 Å
length_c	1.000 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	—

space_group	P 1
int_tables_number	1
crystal_system	triclinic

resolution	2.90 Å
resolution_method	—
num_particles	1184304

fit	/app/data/saxs_computation/qf/9qfh/9qfh.fit
pddf	/app/data/pr_computation/qf/9qfh/9qfh.pr.out
profile	/app/data/saxs_computation/qf/9qfh/9qfh.dat

The composite map of of the AMPAR complex GluA3- TARP gamma2 in the apo state.

SAXS Profile

P(r) Distribution

1. Structure Basics

Download Data

2. SAXS Parameters (CRYSOL)

3. P(r) Analysis (GNOM)

4. Crystallography & Experiment

Unit Cell

Symmetry

EM 3D

5. Entities & Polymer Info (1)

Entity 1 polymer

Polymer

Source

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)