7jsm

CRYSTAL STRUCTURE OF NATIVE BOVINE ARRESTIN 1

Method: X-RAY DIFFRACTION Dmax: 141.0 Å Quality: GOOD

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

S-arrestin

OrganismNot specified

UniProt P08168

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 × 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain A; UniProt 1–404 Chain B; UniProt 1–404 Chain C; UniProt 1–404 Chain D; UniProt 1–404 Not recorded No other associated polymer X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;281 K;0.1 M Bis-Tris propane, 35% 2-Ethoxyethanol, 0.001 M Magnesium acetate Resolution 2.50 Å R-free 0.233

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.

16 other PDB entries and 29 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name ARRS_BOVIN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–404; UniProt 1–404 Author chain B; PDBConstruct 1–404; UniProt 1–404 Author chain C; PDBConstruct 1–404; UniProt 1–404 Author chain D; PDBConstruct 1–404; UniProt 1–404

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 7jsm

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7jsm
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id7jsm
Deposition date deposition_date2020-08-14
Structure title titleCRYSTAL STRUCTURE OF NATIVE BOVINE ARRESTIN 1
Keywords keywordsGPCR, rhodopsin, phototransduction, basal state, PROTEIN BINDING; PROTEIN BINDING
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier42.69
Radius of gyration Rg (electron density) rg_electron42.37
Forward intensity I(0) i0389289000.00
Molecular weight molecular_weight166720.0 kDa
Excluded volume excluded_volume210970 ų
Envelope volume envelope_volume293730 ų
Hydration-shell volume shell_volume57503 ų
Envelope diameter envelope_diameter143.3
Shell Rg shell_rg47.75
Envelope Rg envelope_rg41.78
Shape Rg shape_rg42.39
Total Rg total_rg42.56
Total atoms total_atoms11748
Residues n_residues1497
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 dmax141.0
Rg (real space) rg_real42.63
Rg uncertainty (real space) rg_real_error1.20
I(0) (real space) i0_real3.8930e+08
I(0) uncertainty (real space) i0_real_error6.7870e+06
Rg (reciprocal space) rg_reciprocal42.69
I(0) (reciprocal space) i0_reciprocal389300000.0000
Solution quality estimate total_estimate0.8954
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary57.2
Skewness Skewness skewness0.199
Kurtosis Kurtosis kurtosis-0.573
Angular range angular_range— – 0.1850 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha51770000.0000
Real-space data points n_real_points38
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.920; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.998; Smooth: 0.879

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

7. Fold Classification (SCOP + CATH) 8 domains

CATH v4.4 (8 domains)

Domain ID domain_id7jsmA01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily840
Domain ID domain_id7jsmA02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily640
Domain ID domain_id7jsmB01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily840
Domain ID domain_id7jsmB02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily640
Domain ID domain_id7jsmC01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily840
Domain ID domain_id7jsmC02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily640
Domain ID domain_id7jsmD01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily840
Domain ID domain_id7jsmD02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily640

8. Citations (1)

9. Files and Curves (10)