6swv

Trypsin fast data collection

Method: X-RAY DIFFRACTION Dmax: 58.0 Å Quality: GOOD

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

Cationic trypsin

OrganismNot specified

UniProt P00760

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 monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain AAA; UniProt 1–246 Not recorded CA CALCIUM ION × 1 SO4 SULFATE ION × 6 BEN BENZAMIDINE × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;15 mg/ml protein, 100 mM benzamidine, 25% PEG 8000, 0.2 M ammonium sulfate, 100 mM Tris-HCl Resolution 1.43 Å R-free 0.206

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.

608 other PDB entries and 770 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name TRY1_BOVIN
Isoform
PDB entities 1
Chains and sequence ranges Author chain AAA; PDBConstruct 1–246; UniProt 1–246

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 6swv

P(r) Distance Distribution P(r) Distribution

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

Entry ID entry_id6swv
Deposition date deposition_date2019-09-24
Structure title titleTrypsin fast data collection
Keywords keywordshydrolase; HYDROLASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier17.49
Radius of gyration Rg (electron density) rg_electron16.17
Forward intensity I(0) i011795400.00
Molecular weight molecular_weight24048.0 kDa
Excluded volume excluded_volume29393 ų
Envelope volume envelope_volume32776 ų
Hydration-shell volume shell_volume16661 ų
Envelope diameter envelope_diameter59.3
Shell Rg shell_rg22.66
Envelope Rg envelope_rg16.55
Shape Rg shape_rg16.12
Total Rg total_rg17.27
Total atoms total_atoms1669
Residues n_residues223
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 dmax58.0
Rg (real space) rg_real17.38
Rg uncertainty (real space) rg_real_error0.37
I(0) (real space) i0_real1.1800e+07
I(0) uncertainty (real space) i0_real_error1.5320e+05
Rg (reciprocal space) rg_reciprocal17.39
I(0) (reciprocal space) i0_reciprocal11800000.0000
Solution quality estimate total_estimate0.7985
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks3
Primary peak position r_peak_primary22.4
Skewness Skewness skewness0.170
Kurtosis Kurtosis kurtosis-0.342
Angular range angular_range— – 0.4550 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha2970000.0000
Real-space data points n_real_points76
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.793; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.000

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

8. Citations (1)

9. Files and Curves (10)