1L9N Transferase date Mar 26, 2002
title Three-Dimensional Structure Of The Human Transglutaminase 3 Binding Of Calcium Ions Change Structure For Activation
authors B.Ahvazi
compound source
Molecule: Protein-Glutamine Glutamyltransferase E3
Chain: A, B
Synonym: Transglutaminase 3, Tgm3, Tgase E3
Ec: 2.3.2.13
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Foreskin
Gene: Tgm3
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_strain: Baculovirus System
Expression_system_cell_line: Sf9
Expression_system_vector_type: Pet 11a Vector(Novagen) Pvl1 (Invitrogen);
Expression_system_plasmid: Bac-N-Blue, Invitrogen
symmetry Space Group: P 1
R_factor 0.189 R_Free 0.233
crystal
cell
length a length b length c angle alpha angle beta angle gamma
57.488 116.537 60.768 93.23 92.99 89.51
method X-Ray Diffractionresolution 2.10 Å
ligand BGL, CA, CL enzyme Transferase E.C.2.3.2.13 BRENDA
related structures by homologous chain: 1L9M, 1RLE
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThree-dimensional structure of the human transglutaminase 3 enzyme: binding of calcium ions changes structure for activation., Ahvazi B, Kim HC, Kee SH, Nemes Z, Steinert PM, EMBO J 2002 May 1;21(9):2055-67. PMID:11980702
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (233 Kb) [Save to disk]
  • Biological Unit Coordinates (1l9n.pdb1.gz) 227 Kb
  • LPC: Ligand-Protein Contacts for 1L9N
  • CSU: Contacts of Structural Units for 1L9N
  • Likely Quarternary Molecular Structure file(s) for 1L9N
  • Retrieve 1L9N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1L9N from S2C, [Save to disk]
  • View 1L9N 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 1L9N
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1L9N, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1l9na1, region A:1-140 [Jmol] [rasmolscript] [script source]
        - Domain d1l9na4, region A:141-460 [Jmol] [rasmolscript] [script source]
        - Domain d1l9na2, region A:480-593 [Jmol] [rasmolscript] [script source]
        - Domain d1l9na3, region A:594-692 [Jmol] [rasmolscript] [script source]
        - Domain d1l9nb1, region B:1-140 [Jmol] [rasmolscript] [script source]
        - Domain d1l9nb4, region B:141-460 [Jmol] [rasmolscript] [script source]
        - Domain d1l9nb2, region B:480-593 [Jmol] [rasmolscript] [script source]
        - Domain d1l9nb3, region B:594-692 [Jmol] [rasmolscript] [script source]
  • 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: [1l9n_A] [1l9n_B] [1l9n]
  • SWISS-PROT database: [Q08188]
  • Domain organization of [TGM3_HUMAN] by SWISSPFAM
  • Domain found in 1L9N: [TGc ] by SMART
  • Other resources with information on 1L9N
  • Community annotation for 1L9N at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science