2PZX Signaling Protein date May 18, 2007
title Structure Of The Methuselah Ectodomain With Peptide Inhibito
authors A.P.West Jr., W.W.Ja, S.L.Delker, P.J.Bjorkman, S.Benzer, R.W.Rob
compound source
Molecule: G-Protein Coupled Receptor Mth
Chain: A, B, C, D
Fragment: N-Terminal Extracellular Domain
Synonym: Protein Methuselah
Engineered: Yes
Organism_scientific: Drosophila Melanogaster
Organism_common: Fruit Fly
Organism_taxid: 7227
Gene: Mth
Expression_system: Unidentified Baculovirus
Expression_system_taxid: 10469
symmetry Space Group: P 42
R_factor 0.376 R_Free 0.407
crystal
cell
length a length b length c angle alpha angle beta angle gamma
94.233 94.233 173.833 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.50 Å
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceExtension of Drosophila melanogaster life span with a GPCR peptide inhibitor., Ja WW, West AP Jr, Delker SL, Bjorkman PJ, Benzer S, Roberts RW, Nat Chem Biol. 2007 Jul;3(7):415-9. Epub 2007 Jun 3. PMID:17546039
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (178 Kb) [Save to disk]
  • Biological Unit Coordinates (2pzx.pdb1.gz) 33 Kb
  • Biological Unit Coordinates (2pzx.pdb2.gz) 33 Kb
  • Biological Unit Coordinates (2pzx.pdb3.gz) 58 Kb
  • Biological Unit Coordinates (2pzx.pdb4.gz) 58 Kb
  • CSU: Contacts of Structural Units for 2PZX
  • Likely Quarternary Molecular Structure file(s) for 2PZX
  • Structure Factors (339 Kb)
  • Retrieve 2PZX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PZX from S2C, [Save to disk]
  • Re-refined 2pzx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2PZX 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 2PZX
  • 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 2PZX, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2pzx_C] [2pzx] [2pzx_A] [2pzx_B] [2pzx_D]
  • SWISS-PROT database: [O97148]
  • Belongs to the g-protein-coupled receptor (gpcr) family according to TCDB.
  • Domain organization of [MTH_DROME] by SWISSPFAM
  • Other resources with information on 2PZX
  • Community annotation for 2PZX 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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