9r86

Major Vault Protein from Human Brain

Method: ELECTRON MICROSCOPY Dmax: 521.4 Å Quality: GOOD

1. Protein Identity and Related Structures Protein Identity & Related Structures

Major vault protein

OrganismNot specified

UniProt Q14764

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein homooligomer Homooligomer Protein × 39 PDB declaration: 39-meric(39) Consistent with protein copy count Chain A0; UniProt 1–893 Chain A1; UniProt 1–893 Chain A2; UniProt 1–893 Chain A3; UniProt 1–893 Chain A4; UniProt 1–893 Chain A5; UniProt 1–893 Chain A6; UniProt 1–893 Chain A7; UniProt 1–893 Chain A8; UniProt 1–893 Chain A9; UniProt 1–893 Chain Ac; UniProt 1–893 Chain Ad; UniProt 1–893 Chain Ae; UniProt 1–893 Chain Af; UniProt 1–893 Chain Ag; UniProt 1–893 Chain Ah; UniProt 1–893 Chain Ai; UniProt 1–893 Chain Aj; UniProt 1–893 Chain Ak; UniProt 1–893 Chain Al; UniProt 1–893 Chain Am; UniProt 1–893 Chain An; UniProt 1–893 Chain Ap; UniProt 1–893 Chain Aq; UniProt 1–893 Chain Ar; UniProt 1–893 Chain As; UniProt 1–893 Chain At; UniProt 1–893 Chain Au; UniProt 1–893 Chain Av; UniProt 1–893 Chain Aw; UniProt 1–893 Chain Ax; UniProt 1–893 Chain Ay; UniProt 1–893 Chain Az; UniProt 1–893 Chain BA; UniProt 1–893 Chain BB; UniProt 1–893 Chain BC; UniProt 1–893 Chain BD; UniProt 1–893 Chain BE; UniProt 1–893 Chain BF; UniProt 1–893 Not recorded No other associated polymer ELECTRON MICROSCOPY cryo-EM buffer:pH 7.4 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 3.10 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

19 other PDB entries and 25 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name MVP_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A0; PDBConstruct 1–893; UniProt 1–893 Author chain A1; PDBConstruct 1–893; UniProt 1–893 Author chain A2; PDBConstruct 1–893; UniProt 1–893 Author chain A3; PDBConstruct 1–893; UniProt 1–893 Author chain A4; PDBConstruct 1–893; UniProt 1–893 Author chain A5; PDBConstruct 1–893; UniProt 1–893 Author chain A6; PDBConstruct 1–893; UniProt 1–893 Author chain A7; PDBConstruct 1–893; UniProt 1–893 Author chain A8; PDBConstruct 1–893; UniProt 1–893 Author chain A9; PDBConstruct 1–893; UniProt 1–893 Author chain Ac; PDBConstruct 1–893; UniProt 1–893 Author chain Ad; PDBConstruct 1–893; UniProt 1–893 Author chain Ae; PDBConstruct 1–893; UniProt 1–893 Author chain Af; PDBConstruct 1–893; UniProt 1–893 Author chain Ag; PDBConstruct 1–893; UniProt 1–893 Author chain Ah; PDBConstruct 1–893; UniProt 1–893 Author chain Ai; PDBConstruct 1–893; UniProt 1–893 Author chain Aj; PDBConstruct 1–893; UniProt 1–893 Author chain Ak; PDBConstruct 1–893; UniProt 1–893 Author chain Al; PDBConstruct 1–893; UniProt 1–893 Author chain Am; PDBConstruct 1–893; UniProt 1–893 Author chain An; PDBConstruct 1–893; UniProt 1–893 Author chain Ap; PDBConstruct 1–893; UniProt 1–893 Author chain Aq; PDBConstruct 1–893; UniProt 1–893 Author chain Ar; PDBConstruct 1–893; UniProt 1–893 Author chain As; PDBConstruct 1–893; UniProt 1–893 Author chain At; PDBConstruct 1–893; UniProt 1–893 Author chain Au; PDBConstruct 1–893; UniProt 1–893 Author chain Av; PDBConstruct 1–893; UniProt 1–893 Author chain Aw; PDBConstruct 1–893; UniProt 1–893 Author chain Ax; PDBConstruct 1–893; UniProt 1–893 Author chain Ay; PDBConstruct 1–893; UniProt 1–893 Author chain Az; PDBConstruct 1–893; UniProt 1–893 Author chain BA; PDBConstruct 1–893; UniProt 1–893 Author chain BB; PDBConstruct 1–893; UniProt 1–893 Author chain BC; PDBConstruct 1–893; UniProt 1–893 Author chain BD; PDBConstruct 1–893; UniProt 1–893 Author chain BE; PDBConstruct 1–893; UniProt 1–893 Author chain BF; PDBConstruct 1–893; UniProt 1–893

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

SAXS profile for 9r86

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 9r86
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2. Structure Basics 2. Structure Basics

Entry ID entry_id9r86
Deposition date deposition_date2025-05-15
Structure title titleMajor Vault Protein from Human Brain
Keywords keywordsComplex, Vault, large protein, STRUCTURAL PROTEIN; STRUCTURAL PROTEIN
Experimental Method methodELECTRON MICROSCOPY

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier
Radius of gyration Rg (electron density) rg_electron174.00
Forward intensity I(0) i0134462000000.00
Molecular weight molecular_weight3121400.0 kDa
Excluded volume excluded_volume3902200 ų
Envelope volume envelope_volume19413000 ų
Hydration-shell volume shell_volume957440 ų
Envelope diameter envelope_diameter418.6
Shell Rg shell_rg180.20
Envelope Rg envelope_rg149.20
Shape Rg shape_rg174.00
Total Rg total_rg173.80
Total atoms total_atoms440774
Residues n_residues27651
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax521.4
Rg (real space) rg_real174.70
Rg uncertainty (real space) rg_real_error2.47
I(0) (real space) i0_real1.3180e+11
I(0) uncertainty (real space) i0_real_error3.4950e+09
Rg (reciprocal space) rg_reciprocal162.10
I(0) (reciprocal space) i0_reciprocal115600000000.0000
Solution quality estimate total_estimate0.8544
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary289.7
Skewness Skewness skewness-0.217
Kurtosis Kurtosis kurtosis-0.802
Angular range angular_range— – 0.0450 −1
Current regularization parameter α current_alpha1.2670
Highest regularization parameter α highest_alpha4939000000.0000
Real-space data points n_real_points10
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.007; Oscil: 0.797; Stabil: 0.935; Sysdev: 1.000; Positv: 1.000; Valcen: 0.916; Smooth: 0.000

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (1)

8. Citations (1)

9. Files and Curves (10)