2FFV Transferase date Dec 20, 2005
title Human Ppgalnact-2 Complexed With Manganese And Udp
authors T.A.Fritz
compound source
Molecule: Polypeptide N-Acetylgalactosaminyltransferase 2
Chain: A, B
Fragment: Catalytic And Lectin Domains
Synonym: Ppgalnact-2; Protein-Udp Acetylgalactosaminyltrans
Udp-Galnac: Polypeptide N-Acetylgalactosaminyltransferase 2 Polypeptide Galnac Transferase 2; Galnac-T2; Pp-Gantase 2;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Galnt2
Expression_system: Pichia Pastoris
Expression_system_taxid: 4922
Expression_system_strain: Smd1168
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ppic9
Other_details: Invitrogen Ppic9 Vector With Tev-Protease-Cl N-Terminal Engineered 6his Tag
symmetry Space Group: P 41 21 2
R_factor 0.225 R_Free 0.286
length a length b length c angle alpha angle beta angle gamma
153.228 153.228 110.144 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.75 Å
ligand MN, UDP enzyme Transferase E.C. BRENDA
Primary referenceDynamic association between the catalytic and lectin domains of human UDP-GalNAc:polypeptide alpha-N-acetylgalactosaminyltransferase-2., Fritz TA, Raman J, Tabak LA, J Biol Chem. 2006 Mar 31;281(13):8613-9. Epub 2006 Jan 24. PMID:16434399
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (165 Kb) [Save to disk]
  • Biological Unit Coordinates (2ffv.pdb1.gz) 81 Kb
  • Biological Unit Coordinates (2ffv.pdb2.gz) 81 Kb
  • Biological Unit Coordinates (2ffv.pdb3.gz) 314 Kb
  • LPC: Ligand-Protein Contacts for 2FFV
  • CSU: Contacts of Structural Units for 2FFV
  • Likely Quarternary Molecular Structure file(s) for 2FFV
  • Structure Factors (295 Kb)
  • Retrieve 2FFV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FFV from S2C, [Save to disk]
  • Re-refined 2ffv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2FFV 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 2FFV
  • 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 2FFV, from MSDmotif at EBI
  • Fold representative 2ffv from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ffv] [2ffv_A] [2ffv_B]
  • SWISS-PROT database: [Q10471]
  • Domain organization of [GALT2_HUMAN] by SWISSPFAM
  • Domain found in 2FFV: [RICIN ] by SMART
  • Other resources with information on 2FFV
  • Community annotation for 2FFV 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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