2QF8 Signaling Protein date Jun 27, 2007
title Crystal Structure Of The Complex Of Buffalo Secretory Glycop With Tetrasaccharide At 2.8a Resolution
authors A.K.Singh, R.Jain, M.Sinha, A.Kumar, N.Singh, S.Sharma, P.Kaur, T.P
compound source
Molecule: Chitinase-3-Like Protein 1
Chain: A
Synonym: Mammary Gland Protein 40, Spb-40
 Organism_scientific: Bubalus Bubalis
Organism_common: Water Buffalo
Organism_taxid: 89462
Secretion: Milk
symmetry Space Group: P 21 21 21
R_factor 0.187 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
62.870 66.499 107.126 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand NAG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (67 Kb) [Save to disk]
  • Biological Unit Coordinates (2qf8.pdb1.gz) 62 Kb
  • LPC: Ligand-Protein Contacts for 2QF8
  • CSU: Contacts of Structural Units for 2QF8
  • Likely Quarternary Molecular Structure file(s) for 2QF8
  • Structure Factors (87 Kb)
  • Retrieve 2QF8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QF8 from S2C, [Save to disk]
  • Re-refined 2qf8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2QF8 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 2QF8
  • 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
  • 3D motif for 2QF8, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qf8_A] [2qf8]
  • SWISS-PROT database: [Q7YS85]
  • Domain organization of [CH3L1_BUBBU] by SWISSPFAM
  • Domain found in 2QF8: [Glyco_18 ] by SMART
    • Other resources with information on 2QF8
  • Community annotation for 2QF8 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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