1jwt

CRYSTAL STRUCTURE OF THROMBIN IN COMPLEX WITH A NOVEL BICYCLIC LACTAM INHIBITOR

Method: X-RAY DIFFRACTION Dmax: 59.5 Å Quality: GOOD

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

Prothrombin

Homo sapiens

UniProt P00734

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 A; UniProt 328–622 Fragment:Residues 328-622 BLI 4-OXO-2-PHENYLMETHANESULFONYL-OCTAHYDRO-PYRROLO[1,2-A]PYRAZINE-6-CARBOXYLIC ACID [1-(N-HYDROXYCARBAMIMIDOYL)-PIPERIDIN-4-YLMETHYL]-AMIDE × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions Resolution 2.50 Å R-free 0.301

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.

475 other PDB entries and 564 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name THRB_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–295; UniProt 328–622

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 1jwt

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 1jwt
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2. Structure Basics 2. Structure Basics

Entry ID entry_id1jwt
Deposition date deposition_date2001-09-05
Structure title titleCRYSTAL STRUCTURE OF THROMBIN IN COMPLEX WITH A NOVEL BICYCLIC LACTAM INHIBITOR
Keywords keywordsHYDROLASE; HYDROLASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier19.37
Radius of gyration Rg (electron density) rg_electron18.13
Forward intensity I(0) i021138600.00
Molecular weight molecular_weight34995.0 kDa
Excluded volume excluded_volume43748 ų
Envelope volume envelope_volume49335 ų
Hydration-shell volume shell_volume21757 ų
Envelope diameter envelope_diameter58.4
Shell Rg shell_rg25.43
Envelope Rg envelope_rg18.46
Shape Rg shape_rg18.14
Total Rg total_rg19.11
Total atoms total_atoms2463
Residues n_residues299
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 dmax59.5
Rg (real space) rg_real19.19
Rg uncertainty (real space) rg_real_error0.25
I(0) (real space) i0_real2.1140e+07
I(0) uncertainty (real space) i0_real_error2.4350e+05
Rg (reciprocal space) rg_reciprocal19.22
I(0) (reciprocal space) i0_reciprocal21140000.0000
Solution quality estimate total_estimate0.8197
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary25.1
Skewness Skewness skewness0.073
Kurtosis Kurtosis kurtosis-0.482
Angular range angular_range— – 0.4100 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha10030000.0000
Real-space data points n_real_points72
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.890; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.983; Smooth: 0.000

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

7. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd1jwta1
Class classb — All beta proteins
Fold Fold foldb.47 — Trypsin-like serine proteases
Superfamily Superfamily superfamilyb.47.1 — Trypsin-like serine proteases
Family Family familyb.47.1.2 — Eukaryotic proteases
Domain ID domain_idd1jwta2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags

CATH v4.4 (2 domains)

Domain ID domain_id1jwtA01
Class class2 — Mainly Beta
Architecture architecture40 — Beta Barrel
Topology topology10 — Thrombin, subunit H
Homologous superfamily homologous superfamily10 — Trypsin-like serine proteases
Domain ID domain_id1jwtA02
Class class2 — Mainly Beta
Architecture architecture40 — Beta Barrel
Topology topology10 — Thrombin, subunit H
Homologous superfamily homologous superfamily10 — Trypsin-like serine proteases

8. Citations (1)

9. Files and Curves (10)