1EWF Antibiotic date Apr 25, 2000
title The 1.7 Angstrom Crystal Structure Of Bpi
authors G.Kleiger, L.J.Beamer, R.Grothe, P.Mallick, D.Eisenberg
compound source
Molecule: Bactericidalpermeability-Increasing Protein
Chain: A
Synonym: Bpi
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_cell: Ovary Cells
Other_details: Mammalian Cho Cells Used For Recombinant Exp Of The Protein
symmetry Space Group: C 1 2 1
R_factor 0.198 R_Free 0.250
crystal
cell
length a length b length c angle alpha angle beta angle gamma
184.320 31.230 80.660 90.00 103.20 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand PC1 enzyme
related structures by homologous chain: 1BP1
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThe 1.7 A crystal structure of BPI: a study of how two dissimilar amino acid sequences can adopt the same fold., Kleiger G, Beamer LJ, Grothe R, Mallick P, Eisenberg D, J Mol Biol 2000 Jun 16;299(4):1019-34. PMID:10843855
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (89 Kb) [Save to disk]
  • Biological Unit Coordinates (1ewf.pdb1.gz) 82 Kb
  • LPC: Ligand-Protein Contacts for 1EWF
  • CSU: Contacts of Structural Units for 1EWF
  • Likely Quarternary Molecular Structure file(s) for 1EWF
  • Structure Factors (342 Kb)
  • Retrieve 1EWF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EWF from S2C, [Save to disk]
  • Re-refined 1ewf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1EWF 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 1EWF
  • Ramachandran plot from PDBSum
  • 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 1EWF, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ewfa1, region A:1-217 [Jmol] [rasmolscript] [script source]
        - Domain d1ewfa2, region A:218-456 [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: [1ewf_A] [1ewf]
  • SWISS-PROT database: [P17213]
  • Belongs to the bactericidal permeability increasing protein (bpip) family according to TCDB.
  • Domain organization of [BPI_HUMAN] by SWISSPFAM
  • Domains found in 1EWF: [BPI1] [BPI2 ] by SMART
  • Other resources with information on 1EWF
  • Community annotation for 1EWF 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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