2VVU | pdb_00002vvu

Aminopyrrolidine Factor Xa inhibitor

PDB DOI: https://doi.org/10.2210/pdb2VVU/pdb

Classification: BLOOD CLOTTING
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2008-06-11 Released: 2009-07-07
Deposition Author(s): Groebke-Zbinden, K., Banner, D.W., Benz, J.M., Blasco, F., Decoret, G., Himber, J., Kuhn, B., Panday, N., Ricklin, F., Risch, P., Schlatter, D., Stahl, M., Unger, R., Haap, W.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free:
0.309 (Depositor), 0.303 (DCC)
R-Value Work:
0.216 (Depositor), 0.214 (DCC)
R-Value Observed:
0.220 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.4 of the entry. See complete history.

Literature

Design of Novel Aminopyrrolidine Factor Xa Inhibitors from a Screening Hit.

Zbinden, K.G., Anselm, L., Banner, D.W., Benz, J.M., Blasco, F., Decoret, G., Himber, J., Kuhn, B., Panday, N., Ricklin, F., Risch, P., Schlatter, D., Stahl, M., Thomi, S., Unger, R., Haap, W.

(2009) Eur J Med Chem 44: 2787

PubMed: 19200624 Search on PubMed
DOI: https://doi.org/10.1016/j.ejmech.2008.12.025
Primary Citation Related Structures:
2VVC, 2VVU, 2VVV, 2VWL, 2VWM, 2VWN, 2VWO

PubMed Abstract:
Starting from a hit identified by focused screening, 3-aminopyrrolidine factor Xa inhibitors were designed. The binding mode as determined by X-ray structural analysis as well as the pharmacokinetic behaviour of selected compounds is discussed.

Organizational Affiliation

F Hoffmann - La Roche Ltd, Basel, Switzerland. katrin.groebke_zbinden@roche.com

Macromolecule Content

Total Structure Weight: 33.77 kDa
Atom Count: 2,459
Modeled Residue Count: 287
Deposited Residue Count: 296
Unique protein chains: 2

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ACTIVATED FACTOR XA HEAVY CHAIN	A	241	Homo sapiens	Mutation(s): 1 EC: 3.4.21.6
UniProt & NIH Common Fund Data Resources
Find proteins for P00742 (Homo sapiens) Explore P00742 Go to UniProtKB: P00742
PHAROS: P00742 GTEx: ENSG00000126218
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P00742
Sequence Annotations Expand
Reference Sequence

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| 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
FACTOR X LIGHT CHAIN	B [auth L]	55	Homo sapiens	Mutation(s): 0 EC: 3.4.21.6
UniProt & NIH Common Fund Data Resources
Find proteins for P00742 (Homo sapiens) Explore P00742 Go to UniProtKB: P00742
PHAROS: P00742 GTEx: ENSG00000126218
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P00742
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
H22 Query on H22 Download:Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	5-chloro-N-[(3R)-1-(2-{[2-fluoro-4-(2-oxopyridin-1(2H)-yl)phenyl]amino}-2-oxoethyl)pyrrolidin-3-yl]thiophene-2-carboxamide C₂₂ H₂₀ Cl F N₄ O₃ S IYGIXVNAMZPBDK-CQSZACIVSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
CA Query on CA Download:Ideal Coordinates CCD File SDF format, chain D [auth A] MOL2 format, chain D [auth A] mmCIF format, chain D [auth A]	D [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]
NA Query on NA Download:Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A] mmCIF format, chain E [auth A]	E [auth A]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Interactions & Density Focus chain E [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.309 (Depositor), 0.303 (DCC)
R-Value Work: 0.216 (Depositor), 0.214 (DCC)
R-Value Observed: 0.220 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.89	α = 90
b = 74.67	β = 90
c = 76.97	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XDS	data scaling
MOLREP	phasing

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

Deposition Data

Released Date: 2009-07-07

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2009-07-07
Type: Initial release
Version 1.1: 2011-05-08
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2023-12-13
Changes: Data collection, Database references, Derived calculations, Other, Refinement description
Version 1.4: 2024-10-23
Changes: Structure summary