1UFU Immune System date Jun 10, 2003
title Crystal Structure Of Ligand Binding Domain Of Immunoglobulin-Like Transcript 2 (Ilt2; Lir-1)
authors M.Shiroishi, K.Amano, L.Rasubala, K.Tsumoto, I.Kumagai, D.Kohda, K.Maenaka
compound source
Molecule: Immunoglobulin-Like Transcript 2
Chain: A
Fragment: Ligand Binding Domain (Domain1 And 2)
Synonym: Ilt2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgmt7
symmetry Space Group: P 21 21 2
R_factor 0.232 R_Free 0.300
length a length b length c angle alpha angle beta angle gamma
36.220 104.400 53.460 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
related structures by homologous chain: 1G0X
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk]
  • Biological Unit Coordinates (1ufu.pdb1.gz) 26 Kb
  • CSU: Contacts of Structural Units for 1UFU
  • Likely Quarternary Molecular Structure file(s) for 1UFU
  • Structure Factors (33 Kb)
  • Retrieve 1UFU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1UFU from S2C, [Save to disk]
  • Re-refined 1ufu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1UFU 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 1UFU
  • 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 1UFU, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ufua1, region A:2-97 [Jmol] [rasmolscript] [script source]
        - Domain d1ufua2, region A:98-195 [Jmol] [rasmolscript] [script source]
  • Fold representative 1ufu 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: [1ufu_A] [1ufu]
  • SWISS-PROT database: [Q8NHL6]
  • Domain organization of [LIRB1_HUMAN] by SWISSPFAM
  • Domains found in 1UFU: [IG] [IG_like ] by SMART
  • Other resources with information on 1UFU
  • Community annotation for 1UFU 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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