1W8A Signaling Protein date Sep 17, 2004
title Third Lrr Domain Of Drosophila Slit
authors J.A.Howitt, N.J.Clout, E.Hohenester
compound source
Molecule: Slit Protein
Chain: A
Fragment: Third Lrr Domain, Residues 542-733
Engineered: Yes
Organism_scientific: Drosophila Melanogaster
Organism_common: Fruit Fly
Organism_taxid: 7227
Expression_system: Homo Sapiens
Expression_system_common: Human
Expression_system_taxid: 9606
Expression_system_cell_line: 293-Ebna
Expression_system_plasmid: Pcep-Pu
symmetry Space Group: C 1 2 1
R_factor 0.199 R_Free 0.269
length a length b length c angle alpha angle beta angle gamma
121.213 31.852 49.526 90.00 100.72 90.00
method X-Ray Diffractionresolution 2.80 Å
Primary referenceBinding site for Robo receptors revealed by dissection of the leucine-rich repeat region of Slit., Howitt JA, Clout NJ, Hohenester E, EMBO J. 2004 Nov 10;23(22):4406-12. Epub 2004 Oct 21. PMID:15496984
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk]
  • Biological Unit Coordinates (1w8a.pdb1.gz) 30 Kb
  • CSU: Contacts of Structural Units for 1W8A
  • Likely Quarternary Molecular Structure file(s) for 1W8A
  • Structure Factors (33 Kb)
  • Retrieve 1W8A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1W8A from S2C, [Save to disk]
  • Re-refined 1w8a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1W8A 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 1W8A
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1W8A, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1w8aa_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1w8a from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1w8a_A] [1w8a]
  • SWISS-PROT database: [P24014]
  • Domain organization of [SLIT_DROME] by SWISSPFAM
  • Domains found in 1W8A: [LRR] [LRRCT] [LRRNT] [LRR_TYP ] by SMART
  • Other resources with information on 1W8A
  • Community annotation for 1W8A 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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