4H5S Cell Adhesion date Sep 18, 2012
title Complex Structure Of Necl-2 And Crtam
authors S.Zhang, G.Lu, J.Qi, Y.Li, Z.Zhang, B.Zhang, J.Yan, G.F.Gao
compound source
Molecule: Cytotoxic And Regulatory T-Cell Molecule
Chain: A
Fragment: Unp Residues 18-117
Synonym: Class-I Mhc-Restricted T-Cell-Associated Molecule
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Crtam
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid

Molecule: Cell Adhesion Molecule 1
Chain: B
Fragment: Unp Residues 45-144
Synonym: Immunoglobulin Superfamily Member 4, Igsf4, Nectin Protein 2, Necl-2, Spermatogenic Immunoglobulin Superfamily Synaptic Cell Adhesion Molecule, Syncam, Tumor Suppressor I Cancer 1, Tslc-1;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cadm1, Igsf4, Igsf4a, Necl2, Syncam, Tslc1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
symmetry Space Group: P 61
R_factor 0.165 R_Free 0.206
crystal
cell
length a length b length c angle alpha angle beta angle gamma
91.042 91.042 56.684 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.70 Å
Primary referenceCompetition of Cell Adhesion and Immune Recognition: Insights into the Interaction between CRTAM and Nectin-like 2., Zhang S, Lu G, Qi J, Li Y, Zhang Z, Zhang B, Fan Z, Yan J, Gao GF, Structure. 2013 Jul 16. pii: S0969-2126(13)00207-4. doi:, 10.1016/j.str.2013.06.006. PMID:23871486
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk]
  • Biological Unit Coordinates (4h5s.pdb1.gz) 79 Kb
  • CSU: Contacts of Structural Units for 4H5S
  • Structure Factors (348 Kb)
  • Retrieve 4H5S in mmCIF format [Save to disk]
  • Re-refined 4h5s structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4H5S 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 4H5S
  • 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 4H5S, from MSDmotif at EBI
  • Fold representative 4h5s from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4h5s_B] [4h5s] [4h5s_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4H5S: [IG ] by SMART
  • Other resources with information on 4H5S
  • Community annotation for 4H5S at PDBWiki (http://pdbwiki.org)

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