4PQP Protein Transport date Mar 03, 2014
title Crystal Structure Of Human Snx14 Px Domain In Space Group P4
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, B, C, D
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: P 43 21 2
R_factor 0.234 R_Free 0.286
length a length b length c angle alpha angle beta angle gamma
121.670 121.670 82.430 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand GOL enzyme
A, D, C, B

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] (160 Kb) [Save to disk]
  • Biological Unit Coordinates (4pqp.pdb1.gz) 40 Kb
  • Biological Unit Coordinates (4pqp.pdb2.gz) 40 Kb
  • Biological Unit Coordinates (4pqp.pdb3.gz) 39 Kb
  • Biological Unit Coordinates (4pqp.pdb4.gz) 38 Kb
  • LPC: Ligand-Protein Contacts for 4PQP
  • CSU: Contacts of Structural Units for 4PQP
  • Structure Factors (711 Kb)
  • Retrieve 4PQP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4PQP from S2C, [Save to disk]
  • Re-refined 4pqp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4PQP 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 4PQP
  • 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 4PQP, from MSDmotif at EBI
  • Fold representative 4pqp from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4pqp_B] [4pqp] [4pqp_D] [4pqp_C] [4pqp_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4PQP: [PX ] by SMART
  • Other resources with information on 4PQP
  • Community annotation for 4PQP at PDBWiki (http://pdbwiki.org)

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