5I7L Antimicrobial Protein date Feb 17, 2016
title Crystal Structure Of Splunc1 Disulfide Mutant M2 (A48c, V253
authors W.G.Walton, M.R.Redinbo
compound source
Molecule: Bpi Fold-Containing Family A Member 1
Chain: A, B
Synonym: Lung-Specific Protein X,Nasopharyngeal Carcinoma-R Protein,Palate Lung And Nasal Epithelium Clone Protein,Secr Protein In Upper Respiratory Tracts,Short Plunc1,Splunc1,Tr Epithelium-Enriched Protein,Von Ebner Protein Hl;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Bpifa1, Lunx, Nasg, Plunc, Splunc1, Spurt, Unq787pro
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 2 2 21
R_factor 0.220 R_Free 0.284
crystal
cell
length a length b length c angle alpha angle beta angle gamma
47.083 203.588 120.211 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural Features Essential to the Antimicrobial Functions of Human SPLUNC1., Walton WG, Ahmad S, Little MS, Kim CS, Tyrrell J, Lin Q, Di YP, Tarran R, Redinbo MR, Biochemistry. 2016 May 31;55(21):2979-91. doi: 10.1021/acs.biochem.6b00271. Epub , 2016 May 17. PMID:27145151
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk]
  • Biological Unit Coordinates (5i7l.pdb1.gz) 30 Kb
  • Biological Unit Coordinates (5i7l.pdb2.gz) 31 Kb
  • Biological Unit Coordinates (5i7l.pdb3.gz) 59 Kb
  • CSU: Contacts of Structural Units for 5I7L
  • Structure Factors (141 Kb)
  • Retrieve 5I7L in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5I7L from S2C, [Save to disk]
  • Re-refined 5i7l structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5I7L 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 5I7L
  • 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
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5i7l_B] [5i7l_A] [5i7l]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5I7L
  • Community annotation for 5I7L at PDBWiki (http://pdbwiki.org)

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