2VKW Cell Adhesion date Jan 04, 2008
title Human Ncam, Fn3 Domains 1 And 2
authors F.Carafoli, J.L.Saffell, E.Hohenester
compound source
Molecule: Neural Cell Adhesion Molecule 1,140 Kda Isoform
Chain: A, B
Fragment: Fn3 Domains, Residues 496-598,601-692
Synonym: N-Cam 140, Ncam-140, Cd56 Antigen, Neural Cell Adh Molecule;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Homo Sapiens
Expression_system_common: Human
Expression_system_taxid: 9606
Expression_system_cell_line: 293-Ebna
Expression_system_vector: Pcep-Pu
symmetry Space Group: P 21 21 21
R_factor 0.218 R_Free 0.272
length a length b length c angle alpha angle beta angle gamma
52.770 71.346 98.217 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand SO4 enzyme
Primary referenceStructure of the Tandem Fibronectin Type 3 Domains of Neural Cell Adhesion Molecule., Carafoli F, Saffell JL, Hohenester E, J Mol Biol. 2008 Jan 17;. PMID:18261743
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (69 Kb) [Save to disk]
  • Biological Unit Coordinates (2vkw.pdb1.gz) 65 Kb
  • LPC: Ligand-Protein Contacts for 2VKW
  • CSU: Contacts of Structural Units for 2VKW
  • Likely Quarternary Molecular Structure file(s) for 2VKW
  • Structure Factors (120 Kb)
  • Retrieve 2VKW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2VKW from S2C, [Save to disk]
  • Re-refined 2vkw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2VKW 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 2VKW
  • 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 2VKW, from MSDmotif at EBI
  • Fold representative 2vkw from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2vkw] [2vkw_B] [2vkw_A]
  • SWISS-PROT database: [P13591]
  • Domain organization of [NCAM1_HUMAN] by SWISSPFAM
  • Domain found in 2VKW: [FN3 ] by SMART
  • Other resources with information on 2VKW
  • Community annotation for 2VKW 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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