4PQO Protein Transport date Mar 03, 2014
title Structure Of The Human Snx14 Px Domain In Space Group I41
authors C.Mas, S.Norwood, A.Bugarcic, G.Kinna, N.Leneva, O.Kovtun, R.Teasd B.Collins
compound source
Molecule: Sorting Nexin-14
Chain: A
Fragment: Px Domain (Unp Residues 561-686)
Synonym: Snx14
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Snx14
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: I 41
R_factor 0.183 R_Free 0.209
length a length b length c angle alpha angle beta angle gamma
86.840 86.840 74.440 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.55 Å

Primary referenceStructural basis for different phosphoinositide specificities of the PX domains of sorting nexins regulating G-protein signaling., Mas C, Norwood SJ, Bugarcic A, Kinna G, Leneva N, Kovtun O, Ghai R, Ona Yanez LE, Davis JL, Teasdale RD, Collins BM, J Biol Chem. 2014 Aug 22. pii: jbc.M114.595959. PMID:25148684
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (43 Kb) [Save to disk]
  • Biological Unit Coordinates (4pqo.pdb1.gz) 39 Kb
  • CSU: Contacts of Structural Units for 4PQO
  • Structure Factors (544 Kb)
  • Retrieve 4PQO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4PQO from S2C, [Save to disk]
  • Re-refined 4pqo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4PQO 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 4PQO
  • 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 4PQO, from MSDmotif at EBI
  • Fold representative 4pqo from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4pqo] [4pqo_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4PQO: [PX ] by SMART
  • Other resources with information on 4PQO
  • Community annotation for 4PQO at PDBWiki (http://pdbwiki.org)

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