1FAX	Coagulation Factor	date	Aug 23, 1996
title	Coagulation Factor Xa Inhibitor Complex
authors	H.Brandstetter, R.A.Engh
compound		source
Molecule: Factor Xa Chain: A Synonym: Stuart Factor Ec: 3.4.21.6 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Tissue: Blood
Molecule: Factor Xa Chain: L Synonym: Stuart Factor Ec: 3.4.21.6 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Tissue: Blood
symmetry	Space Group: P 21 21 21	R_factor 0.197 R_Free 0.261
crystal cell	length a length b length c angle alpha angle beta angle gamma 56.930 73.170 79.080 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.00 Å
ligand	CA, DX9 BindingDB	enzyme	Hydrolase E.C.3.4.21.6 BRENDA
related structures	by homologous chain: 1IQJ
Gene Ontology	Chain Function Process Component A L
Primary reference	X-ray structure of active site-inhibited clotting factor Xa. Implications for drug design and substrate recognition., Brandstetter H, Kuhne A, Bode W, Huber R, von der Saal W, Wirthensohn K, Engh RA, J Biol Chem 1996 Nov 22;271(47):29988-92. PMID:8939944

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk] Biological Unit Coordinates (1fax.pdb1.gz) 58 Kb LPC: Ligand-Protein Contacts for 1FAX CSU: Contacts of Structural Units for 1FAX Likely Quarternary Molecular Structure file(s) for 1FAX Retrieve 1FAX in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1FAX from S2C, [Save to disk]

View 1FAX in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1FAX

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1FAX, from MSDmotif at EBI Genome occurence of 1FAX's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1faxa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1faxl_, region L [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1fax] [1fax_A] [1fax_L] SWISS-PROT database: [P00742] Domain organization of [FA10_HUMAN] by SWISSPFAM Domains found in 1FAX: [EGF_CA] [EGF_like] [Tryp_SPc ] by SMART

Other resources with information on 1FAX

Community annotation for 1FAX at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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