2W3I	Hydrolase	date	Nov 12, 2008
title	Crystal Structure Of Fxa In Complex With 4,4-Disubstituted Pyrrolidine-1,2-Dicarboxamide Inhibitor 2
authors	E.Zhang, I.Mochalkin, A.Casimiro-Garcia, C.A.Van Huis
compound		source
Molecule: Coagulation Factor X, Heavy Chain Chain: A Fragment: Heavy Chain, Residues 235-468 Synonym: Activated Factor Xa, Stuart Factor, Stuart-Prower Ec: 3.4.21.6 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Coagulation Factor X, Light Chain Chain: B Fragment: Light Chain, Residues 128-178 Synonym: Activated Factor Xa, Stuart Factor, Stuart-Prower Ec: 3.4.21.6 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.220 R_Free 0.261
crystal cell	length a length b length c angle alpha angle beta angle gamma 56.298 72.688 77.685 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	CA, L1C BindingDB	enzyme	Hydrolase E.C.3.4.21.6 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Exploration of 4,4-disubstituted pyrrolidine-1,2-dicarboxamides as potent, orally active Factor Xa inhibitors with extended duration of action., Van Huis CA, Casimiro-Garcia A, Bigge CF, Cody WL, Dudley DA, Filipski KJ, Heemstra RJ, Kohrt JT, Leadley RJ Jr, Narasimhan LS, McClanahan T, Mochalkin I, Pamment M, Peterson JT, Sahasrabudhe V, Schaum RP, Edmunds JJ, Bioorg Med Chem. 2009 Mar 15;17(6):2501-11. Epub 2009 Feb 3. PMID:19231206

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk] Biological Unit Coordinates (2w3i.pdb1.gz) 49 Kb LPC: Ligand-Protein Contacts for 2W3I CSU: Contacts of Structural Units for 2W3I Likely Quarternary Molecular Structure file(s) for 2W3I Structure Factors (236 Kb) Retrieve 2W3I in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2W3I from S2C, [Save to disk] Re-refined 2w3i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2W3I in 3D

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Visual 3D analysis of 2W3I

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2W3I, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2w3i_B] [2w3i_A] [2w3i] SWISS-PROT database: [P00742] Domain organization of [FA10_HUMAN] by SWISSPFAM Domains found in 2W3I: [EGF] [Tryp_SPc ] by SMART

Other resources with information on 2W3I

Community annotation for 2W3I at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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