2REL Serine Protease Inhibitor date Apr 01, 1997
title Solution Structure Of R-Elafin, A Specific Inhibitor Of Elas 11 Structures
authors C.Francart, M.Dauchez, A.J.P.Alix, G.Lippens
compound source
Molecule: R-Elafin
Chain: A
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Other_details: The Polypeptide May Be Obtained By Expressio Plasmidic Expression Systems In Hosts Such As Escherichia C Yeast, The Polypeptide Being Also Obtainable From Psoriatic Patent Number 5,464,822 Date Of Patent Nov. 7, 1995 By Chri E., Wiedow O., Schroder J.M. The Protein Was Provided By Ze Pharmaceuticals.
methodSolution NMR
note 2REL supersedes 1REL
related structures by homologous chain: 1FLE
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSolution structure of R-elafin, a specific inhibitor of elastase., Francart C, Dauchez M, Alix AJ, Lippens G, J Mol Biol 1997 May 9;268(3):666-77. PMID:9171290
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (156 Kb) [Save to disk]
  • Biological Unit Coordinates (2rel.pdb1.gz) 15 Kb
  • CSU: Contacts of Structural Units for 2REL
  • Retrieve 2REL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2REL from S2C, [Save to disk]
    • View 2REL 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 2REL
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2REL, from MSDmotif at EBI
  • Genome occurence of 2REL's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2rel__, region [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: [2rel] [2rel_A]
  • SWISS-PROT database: [P19957]
  • Domain organization of [ELAF_HUMAN] by SWISSPFAM
  • Domain found in 2REL: [WAP ] by SMART
    • Other resources with information on 2REL
  • Community annotation for 2REL at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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