6xsa

Crystal structure of human Vps29 complexed with RaPID-derived cyclic peptide RT-L2

Method: X-RAY DIFFRACTION Dmax: 52.4 Å Quality: EXCELLENT

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

Vacuolar protein sorting-associated protein 29

Homo sapiens

UniProt Q9UBQ0

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 heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 1–182 Not recorded 48V-TYR-LEU-PRO-THR-ILE-THR-GLY-VAL-GLY-HIS-LEU-TRP-HIS-PRO-LEU × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;0.1 M HEPES, 1 M succinic and 1% PEG2000 MME Resolution 1.83 Å R-free 0.227

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.

20 other PDB entries and 34 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name VPS29_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 11–192; UniProt 1–182

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 6xsa

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 6xsa
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2. Structure Basics 2. Structure Basics

Entry ID entry_id6xsa
Deposition date deposition_date2020-07-15
Structure title titleCrystal structure of human Vps29 complexed with RaPID-derived cyclic peptide RT-L2
Keywords keywordsVps29, Retromer, Endosome, Protein transport, cyclic peptide, inhibitor, PROTEIN TRANSPORT-INHIBITOR complex; PROTEIN TRANSPORT/INHIBITOR
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier17.30
Radius of gyration Rg (electron density) rg_electron15.88
Forward intensity I(0) i08786690.00
Molecular weight molecular_weight22603.0 kDa
Excluded volume excluded_volume28661 ų
Envelope volume envelope_volume31824 ų
Hydration-shell volume shell_volume16443 ų
Envelope diameter envelope_diameter52.6
Shell Rg shell_rg22.37
Envelope Rg envelope_rg16.19
Shape Rg shape_rg15.86
Total Rg total_rg17.07
Total atoms total_atoms1594
Residues n_residues198
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 dmax52.4
Rg (real space) rg_real17.16
Rg uncertainty (real space) rg_real_error0.28
I(0) (real space) i0_real8.7870e+06
I(0) uncertainty (real space) i0_real_error1.0030e+05
Rg (reciprocal space) rg_reciprocal17.18
I(0) (reciprocal space) i0_reciprocal8787000.0000
Solution quality estimate total_estimate0.9021
Solution quality rating solution_quality EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary22.8
Skewness Skewness skewness0.033
Kurtosis Kurtosis kurtosis-0.518
Angular range angular_range— – 0.4600 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha1980000.0000
Real-space data points n_real_points77
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.916; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.982; Smooth: 0.996

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

8. Citations (1)

9. Files and Curves (10)