3SXD Transferase date Jul 14, 2011
title Crystal Structure Of Bbbb+Udp+Gal With Mpd As The Cryoprotec
authors A.R.Johal, S.V.Evans
compound source
Molecule: Histo-Blood Group Abo System Transferase
Chain: A
Fragment: Histo-Blood Group B Transferase (Unp Residues 64-
Synonym: Gtb, Fucosylglycoprotein 3-Alpha-Galactosyltransfe Fucosylglycoprotein Alpha-N-Acetylgalactosaminyltransferase Glycoprotein-Fucosylgalactoside Alpha-N- Acetylgalactosaminyltransferase, Glycoprotein-Fucosylgalact Alpha-Galactosyltransferase, Nagat;
Ec: 2.4.1.37
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Abo
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21 Gold
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcq Delta 1ac
symmetry Space Group: C 2 2 21
R_factor 0.191 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
52.560 149.830 78.970 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.55 Å
ligand GAL, MN, PEG, UDP enzyme Transferase E.C.2.4.1.37 BRENDA
note 3SXD (Molecule of the Month:pdb156)
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSequence-dependent effects of cryoprotectants on the active sites of the human ABO(H) blood group A and B glycosyltransferases., Johal AR, Schuman B, Alfaro JA, Borisova S, Seto NO, Evans SV, Acta Crystallogr D Biol Crystallogr. 2012 Mar;68(Pt 3):268-76. Epub 2012 Feb 14. PMID:22349229
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk]
  • Biological Unit Coordinates (3sxd.pdb1.gz) 50 Kb
  • Biological Unit Coordinates (3sxd.pdb2.gz) 99 Kb
  • LPC: Ligand-Protein Contacts for 3SXD
  • CSU: Contacts of Structural Units for 3SXD
  • Structure Factors (319 Kb)
  • Retrieve 3SXD in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3SXD from S2C, [Save to disk]
  • Re-refined 3sxd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3SXD 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 3SXD
  • 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 3SXD, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3sxd] [3sxd_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3SXD
  • Community annotation for 3SXD at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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