3CU0 Transferase date Apr 15, 2008
title Human Beta 1,3-Glucuronyltransferase I (Glcat-I) In Complex And Gal-Gal(6-So4)-Xyl(2-Po4)-O-Ser
authors Y.Tone, L.C.Pedersen, T.Yamamoto, H.Kitagawa, J.Nishihara-Shimiz J.Tamura, M.Negishi, K.Sugahara
compound source
Molecule: Galactosylgalactosylxylosylprotein 3-Beta- Glucuronosyltransferase 3;
Chain: A, B
Fragment: Catalytic Domain, Unp Residues 76-335
Synonym: Beta-1,3-Glucuronyltransferase 3, Glucuronosyltran
Glcat-I, Udp-Glcua: Gal Beta-1,3-Gal-R Glucuronyltransferase I;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: B3gat3
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet28a
symmetry Space Group: P 1 21 1
R_factor 0.210 R_Free 0.234
length a length b length c angle alpha angle beta angle gamma
57.047 48.399 103.708 90.00 92.40 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand GAL, MN, SO4, UDP enzyme Transferase E.C. BRENDA
A, B

Primary reference2-O-phosphorylation of xylose and 6-O-sulfation of galactose in the protein linkage region of glycosaminoglycans influence the glucuronyltransferase-I activity involved in the linkage region's synthesis., Tone Y, Pedersen LC, Yamamoto T, Izumikawa T, Kitagawa H, Nishihara J, Tamura JI, Negishi M, Sugahara K, J Biol Chem. 2008 Apr 9;. PMID:18400750
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (90 Kb) [Save to disk]
  • Biological Unit Coordinates (3cu0.pdb1.gz) 84 Kb
  • LPC: Ligand-Protein Contacts for 3CU0
  • CSU: Contacts of Structural Units for 3CU0
  • Likely Quarternary Molecular Structure file(s) for 3CU0
  • Structure Factors (604 Kb)
  • Retrieve 3CU0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3CU0 from S2C, [Save to disk]
  • Re-refined 3cu0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3CU0 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 3CU0
  • 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 3CU0, from MSDmotif at EBI
  • Fold representative 3cu0 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3cu0_A] [3cu0] [3cu0_B]
  • SWISS-PROT database: [O94766]
  • Domain organization of [B3GA3_HUMAN] by SWISSPFAM
  • Other resources with information on 3CU0
  • Community annotation for 3CU0 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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