5XLK Structural Protein date May 10, 2017
title Crystal Structure Of The Flagellar Cap Protein Flid D2-D3 Do Serratia Marcescens In Space Group I422
authors S.Y.Cho, W.S.Song, H.J.Hong, S.I.Yoon
compound source
Molecule: Flagellar Hook-Associated Protein 2
Chain: A, B, C
Fragment: Unp Residues 71-272
Synonym: Hap2,Flagellar Cap Protein
Engineered: Yes
 Organism_scientific: Serratia Marcescens
Organism_taxid: 615
Gene: Ar325_17470
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: I 4 2 2
R_factor 0.238 R_Free 0.287
crystal
cell
length a length b length c angle alpha angle beta angle gamma
121.362 121.362 249.266 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.05 Å
ligand ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, C, B


Primary referenceTetrameric structure of the flagellar cap protein FliD from Serratia marcescens., Cho SY, Song WS, Hong HJ, Lee GS, Kang SG, Ko HJ, Kim PH, Yoon SI, Biochem Biophys Res Commun. 2017 Jul 15;489(1):63-69. doi:, 10.1016/j.bbrc.2017.05.093. Epub 2017 May 18. PMID:28527888
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (172 Kb) [Save to disk]
  • Biological Unit Coordinates (5xlk.pdb1.gz) 221 Kb
  • Biological Unit Coordinates (5xlk.pdb2.gz) 216 Kb
  • LPC: Ligand-Protein Contacts for 5XLK
  • CSU: Contacts of Structural Units for 5XLK
  • Structure Factors (481 Kb)
  • Retrieve 5XLK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5XLK from S2C, [Save to disk]
  • Re-refined 5xlk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5XLK 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 5XLK
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5xlk_B] [5xlk_C] [5xlk_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5XLK
  • Community annotation for 5XLK at PDBWiki (http://pdbwiki.org)

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