1XP5 Hydrolase Hydrolase Inhibitor date Oct 08, 2004
title Structure Of The (Sr)Ca2+-Atpase E2-Alf4- Form
authors C.Olesen, T.L.S.Sorensen, R.C.Nielsen, J.V.Moller, P.Nissen
compound source
Molecule: Sarcoplasmicendoplasmic Reticulum Calcium Atpase
Chain: A
Synonym: Calcium Pump 1, Serca1, Sr Ca2+, -Atpase 1, Calciu Transporting Atpase Sarcoplasmic Reticulum Type, Fast Twitc Muscle Isoform, Endoplasmic Reticulum Class 12 Ca2+, Atpas
Ec: 3.6.3.8
Organism_scientific: Oryctolagus Cuniculus
Organism_common: Rabbit
Organism_taxid: 9986
symmetry Space Group: P 21 21 2
R_factor 0.237 R_Free 0.265
crystal
cell
length a length b length c angle alpha angle beta angle gamma
86.510 119.270 142.260 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand ALF, K, MG, TG1 BindingDB enzyme Hydrolase E.C.3.6.3.8 BRENDA
related structures by homologous chain: 1T5T
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceDephosphorylation of the calcium pump coupled to counterion occlusion., Olesen C, Sorensen TL, Nielsen RC, Moller JV, Nissen P, Science 2004 Dec 24;306(5705):2251-5. PMID:15618517
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (163 Kb) [Save to disk]
  • Biological Unit Coordinates (1xp5.pdb1.gz) 157 Kb
  • LPC: Ligand-Protein Contacts for 1XP5
  • CSU: Contacts of Structural Units for 1XP5
  • Likely Quarternary Molecular Structure file(s) for 1XP5
  • Structure Factors (249 Kb)
  • Retrieve 1XP5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1XP5 from S2C, [Save to disk]
  • Re-refined 1xp5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1XP5 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 1XP5
  • 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 1XP5, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1xp5a4, region A:1-124,A:240-343,A:751-994 [Jmol] [rasmolscript] [script source]
        - Domain d1xp5a1, region A:125-239 [Jmol] [rasmolscript] [script source]
        - Domain d1xp5a2, region A:344-360,A:600-750 [Jmol] [rasmolscript] [script source]
        - Domain d1xp5a3, region A:361-599 [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1xp5_A] [1xp5]
  • SWISS-PROT database: [P04191]
  • Belongs to the p-type atpase (p-atpase) superfamily according to TCDB.
  • Domain organization of [AT2A1_RABIT] by SWISSPFAM
  • Domain found in 1XP5: [Cation_ATPase_N ] by SMART
  • Other resources with information on 1XP5
  • Community annotation for 1XP5 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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