2VAJ	Cell Adhesion	date	Aug 31, 2007
title	Crystal Structure Of Ncam2 Ig1 (I4122 Cell Unit)
authors	N.Kulahin, K.K.Rasmussen, O.Kristensen, J.S.Kastrup, J.C.Navarr Poulsen, V.Berezin, E.Bock, P.S.Walmod, M.Gajhede
compound		source
Molecule: Neural Cell Adhesion Molecule 2 Chain: A Fragment: Ig1, Residues 21-113 Synonym: Ncam2, N-Cam 2 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Prochlorococcus Marinus Subsp. Pastoris Expression_system_taxid: 142479 Expression_system_cell_line: Km71h Expression_system_vector: Ppiczalfac
symmetry	Space Group: I 41 2 2	R_factor 0.227 R_Free 0.268
crystal cell	length a length b length c angle alpha angle beta angle gamma 47.279 47.279 196.727 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal Structure of the Ig1 Domain of the Neural Cell Adhesion Molecule NCAM2 Displays Domain Swapping., Rasmussen KK, Kulahin N, Kristensen O, Poulsen JC, Sigurskjold BW, Kastrup JS, Berezin V, Bock E, Walmod PS, Gajhede M, J Mol Biol. 2008 Aug 6. PMID:18706912

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (19 Kb) [Save to disk] Biological Unit Coordinates (2vaj.pdb1.gz) 30 Kb CSU: Contacts of Structural Units for 2VAJ Likely Quarternary Molecular Structure file(s) for 2VAJ Structure Factors (45 Kb) Retrieve 2VAJ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2VAJ from S2C, [Save to disk] Re-refined 2vaj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2VAJ 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 2VAJ

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 3D motif for 2VAJ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2vaj_A] [2vaj] SWISS-PROT database: [O15394] Domain organization of [NCAM2_HUMAN] by SWISSPFAM Domain found in 2VAJ: [IGc2 ] by SMART

Other resources with information on 2VAJ

Community annotation for 2VAJ at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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