1LZI Transferase date Jun 10, 2002
title Glycosyltransferase A + Udp + H Antigen Acceptor
authors S.I.Patenaude, N.O.L.Seto, S.N.Borisova, A.Szpacenko, S.L.Marcus M.M.Palcic, S.V.Evans
compound source
Molecule: Glycosyltransferase A
Chain: A
Fragment: Catalytic Domain, (Residues 64-354)
Synonym: Fucosylglycoprotein Alpha-N-Acetylgalactosaminyltr
Ec: 2.4.1.40
Engineered: Yes
Other_details: N-Terminal Truncation
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 2 2 21
R_factor 0.179 R_Free 0.200
crystal
cell
length a length b length c angle alpha angle beta angle gamma
52.810 149.580 79.970 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.35 Å
ligand BHG, FUC, HG, MN, UDP enzyme Transferase E.C.2.4.1.40 BRENDA
note 1LZI (Molecule of the Month:pdb156)
related structures by homologous chain: 1LZJ, 1WT1
Primary referenceThe structural basis for specificity in human ABO(H) blood group biosynthesis., Patenaude SI, Seto NO, Borisova SN, Szpacenko A, Marcus SL, Palcic MM, Evans SV, Nat Struct Biol 2002 Sep;9(9):685-90. PMID:12198488
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk]
  • Biological Unit Coordinates (1lzi.pdb1.gz) 55 Kb
  • Biological Unit Coordinates (1lzi.pdb2.gz) 108 Kb
  • LPC: Ligand-Protein Contacts for 1LZI
  • CSU: Contacts of Structural Units for 1LZI
  • Likely Quarternary Molecular Structure file(s) for 1LZI
  • Structure Factors (510 Kb)
  • Retrieve 1LZI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1LZI from S2C, [Save to disk]
  • Re-refined 1lzi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1LZI 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 1LZI
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Conformational Epitope Prediction for 1LZI from the CEP Server.
  • 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 1LZI, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1lzia_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1lzi from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1lzi_A] [1lzi]
  • SWISS-PROT database: [P16442]
  • Domain organization of [BGAT_HUMAN] by SWISSPFAM
  • Other resources with information on 1LZI
  • Community annotation for 1LZI 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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