2vvc

Aminopyrrolidine Factor Xa inhibitor

Method: X-RAY DIFFRACTION Dmax: 101.6 Å Quality: GOOD

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

ACTIVATED FACTOR XA HEAVY CHAIN

HOMO SAPIENS

UniProt P00742

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 × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 235–475 Chain L; UniProt 126–180 Fragment:PEPTIDASE S1 DOMAIN, RESIDUES 235-475 Mutation:YES Fragment:EGF2, RESIDUES 126-180 LZF 5-chloro-N-[(3S,4S)-1-(2-{[2-fluoro-4-(2-oxopyridin-1(2H)-yl)phenyl]amino}-2-oxoethyl)-4-methoxypyrrolidin-3-yl]thiophene-2-carboxamide × 1 CA CALCIUM ION × 1 NA SODIUM ION × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions Resolution 1.95 Å R-free 0.275
2 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 235–475 Chain K; UniProt 126–180 Fragment:PEPTIDASE S1 DOMAIN, RESIDUES 235-475 Mutation:YES Fragment:EGF2, RESIDUES 126-180 LZF 5-chloro-N-[(3S,4S)-1-(2-{[2-fluoro-4-(2-oxopyridin-1(2H)-yl)phenyl]amino}-2-oxoethyl)-4-methoxypyrrolidin-3-yl]thiophene-2-carboxamide × 1 NA SODIUM ION × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions Resolution 1.95 Å R-free 0.275
3 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 235–475 Fragment:PEPTIDASE S1 DOMAIN, RESIDUES 235-475 Mutation:YES Fragment:EGF2, RESIDUES 126-180 LZF 5-chloro-N-[(3S,4S)-1-(2-{[2-fluoro-4-(2-oxopyridin-1(2H)-yl)phenyl]amino}-2-oxoethyl)-4-methoxypyrrolidin-3-yl]thiophene-2-carboxamide × 1 CA CALCIUM ION × 1 NA SODIUM ION × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions Resolution 1.95 Å R-free 0.275
4 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain L; UniProt 126–180 Fragment:PEPTIDASE S1 DOMAIN, RESIDUES 235-475 Mutation:YES Fragment:EGF2, RESIDUES 126-180 No other associated polymer X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions Resolution 1.95 Å R-free 0.275
5 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 235–475 Fragment:PEPTIDASE S1 DOMAIN, RESIDUES 235-475 Mutation:YES Fragment:EGF2, RESIDUES 126-180 LZF 5-chloro-N-[(3S,4S)-1-(2-{[2-fluoro-4-(2-oxopyridin-1(2H)-yl)phenyl]amino}-2-oxoethyl)-4-methoxypyrrolidin-3-yl]thiophene-2-carboxamide × 1 NA SODIUM ION × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions Resolution 1.95 Å R-free 0.275
6 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain K; UniProt 126–180 Fragment:PEPTIDASE S1 DOMAIN, RESIDUES 235-475 Mutation:YES Fragment:EGF2, RESIDUES 126-180 No other associated polymer X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions Resolution 1.95 Å R-free 0.275

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.

183 other PDB entries and 215 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name FA10_HUMAN
Isoform
PDB entities 1, 2
Chains and sequence ranges Author chain A; PDBConstruct 1–241; UniProt 235–475 Author chain B; PDBConstruct 1–241; UniProt 235–475 Author chain K; PDBConstruct 1–55; UniProt 126–180 Author chain L; PDBConstruct 1–55; UniProt 126–180

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 2vvc

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 2vvc
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2. Structure Basics 2. Structure Basics

Entry ID entry_id2vvc
Deposition date deposition_date2008-06-05
Structure title titleAminopyrrolidine Factor Xa inhibitor
Keywords keywords;HYDROLASE, ZYMOGEN, PROTEASE, GLYCOPROTEIN, GAMMA-CARBOXYGLUTAMIC ACID, BLOOD CLOTTING, COAGULATION FACTOR, HYDROXYLATION, SERINE PROTEASE, EGF-LIKE DOMAIN ;; HYDROLASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier29.23
Radius of gyration Rg (electron density) rg_electron28.78
Forward intensity I(0) i070228700.00
Molecular weight molecular_weight63928.0 kDa
Excluded volume excluded_volume79088 ų
Envelope volume envelope_volume98877 ų
Hydration-shell volume shell_volume29735 ų
Envelope diameter envelope_diameter106.4
Shell Rg shell_rg34.61
Envelope Rg envelope_rg28.83
Shape Rg shape_rg28.75
Total Rg total_rg29.41
Total atoms total_atoms4467
Residues n_residues550
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 dmax101.6
Rg (real space) rg_real29.42
Rg uncertainty (real space) rg_real_error0.88
I(0) (real space) i0_real7.0230e+07
I(0) uncertainty (real space) i0_real_error1.1320e+06
Rg (reciprocal space) rg_reciprocal29.34
I(0) (reciprocal space) i0_reciprocal70220000.0000
Solution quality estimate total_estimate0.8476
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary28.2
Skewness Skewness skewness0.529
Kurtosis Kurtosis kurtosis-0.207
Angular range angular_range— – 0.2700 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha10540000.0000
Real-space data points n_real_points55
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.758; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.868; Smooth: 0.873

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (6)

7. Fold Classification (SCOP + CATH) 10 domains

SCOP 2.08 (4 domains)

Domain ID domain_idd2vvca_
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_idd2vvcb_
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_idd2vvck_
Class classg — Small proteins
Fold Fold foldg.3 — Knottins (small inhibitors, toxins, lectins)
Superfamily Superfamily superfamilyg.3.11 — EGF/Laminin
Family Family familyg.3.11.1 — EGF-type module
Domain ID domain_idd2vvcl_
Class classg — Small proteins
Fold Fold foldg.3 — Knottins (small inhibitors, toxins, lectins)
Superfamily Superfamily superfamilyg.3.11 — EGF/Laminin
Family Family familyg.3.11.1 — EGF-type module

CATH v4.4 (6 domains)

Domain ID domain_id2vvcA01
Class class2 — Mainly Beta
Architecture architecture40 — Beta Barrel
Topology topology10 — Thrombin, subunit H
Homologous superfamily homologous superfamily10 — Trypsin-like serine proteases
Domain ID domain_id2vvcA02
Class class2 — Mainly Beta
Architecture architecture40 — Beta Barrel
Topology topology10 — Thrombin, subunit H
Homologous superfamily homologous superfamily10 — Trypsin-like serine proteases
Domain ID domain_id2vvcB01
Class class2 — Mainly Beta
Architecture architecture40 — Beta Barrel
Topology topology10 — Thrombin, subunit H
Homologous superfamily homologous superfamily10 — Trypsin-like serine proteases
Domain ID domain_id2vvcB02
Class class2 — Mainly Beta
Architecture architecture40 — Beta Barrel
Topology topology10 — Thrombin, subunit H
Homologous superfamily homologous superfamily10 — Trypsin-like serine proteases
Domain ID domain_id2vvcK00
Class class2 — Mainly Beta
Architecture architecture10 — Ribbon
Topology topology25 — Laminin
Homologous superfamily homologous superfamily10 — Laminin
Domain ID domain_id2vvcL00
Class class2 — Mainly Beta
Architecture architecture10 — Ribbon
Topology topology25 — Laminin
Homologous superfamily homologous superfamily10 — Laminin

8. Citations (1)

9. Files and Curves (10)