1FXY Hydrolase Hydrolase Inhibitor date Apr 22, 1998
title Coagulation Factor Xa-Trypsin Chimera Inhibited With D-Phe-P Chloromethylketone
authors K.P.Hopfner, E.Kopetzki, G.B.Kresse, R.Huber, W.Bode, R.A.Engh
compound source
Molecule: Coagulation Factor Xa-Trypsin Chimera
Chain: A
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Ut5600
symmetry Space Group: C 1 2 1
R_factor 0.180 R_Free 0.245
crystal
cell
length a length b length c angle alpha angle beta angle gamma
65.510 48.920 75.540 90.00 111.46 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand 0G6, CH2, DPN enzyme
related structures by homologous chain: 1KSN, 1NFX, 1UHB
Primary referenceNew enzyme lineages by subdomain shuffling., Hopfner KP, Kopetzki E, Kresse GB, Bode W, Huber R, Engh RA, Proc Natl Acad Sci U S A 1998 Aug 18;95(17):9813-8. PMID:9707558
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (1fxy.pdb1.gz) 89 Kb
  • LPC: Ligand-Protein Contacts for 1FXY
  • CSU: Contacts of Structural Units for 1FXY
  • Likely Quarternary Molecular Structure file(s) for 1FXY
  • Retrieve 1FXY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FXY from S2C, [Save to disk]
  • View 1FXY 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 1FXY
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1FXY, from MSDmotif at EBI
  • Genome occurence of 1FXY's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1fxya_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1fxy from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1fxy] [1fxy_I] [1fxy_A]
  • SWISS-PROT database: [P07477]
  • Domain organization of [TRY1_HUMAN] by SWISSPFAM
  • Domain found in 1FXY: [Tryp_SPc ] by SMART
  • Alignments of the sequence of 1FXY with the sequences similar proteins can be viewed for 1FXY's classification [TRY1_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [TRY1_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 1FXY
  • Community annotation for 1FXY at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1FXY from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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