2I27

Crystal Structure Analysis of the Nurse Shark New Antigen Receptor Ancestral variable domain

Summary for 2I27

Entry DOI	10.2210/pdb2i27/pdb
Related	2I24 2I25 2I26
Descriptor	New Antigen Receptor Ancestral (2 entities in total)
Functional Keywords	immunoglobulin fold, immune system
Biological source	Ginglymostoma cirratum (nurse shark)
Total number of polymer chains	2
Total formula weight	26588.91
Authors	Stanfield, R.L.,Wilson, I.A. (deposition date: 2006-08-15, release date: 2007-03-06, Last modification date: 2011-07-13)
Primary citation	Stanfield, R.L.,Dooley, H.,Verdino, P.,Flajnik, M.F.,Wilson, I.A. Maturation of Shark Single-domain (IgNAR) Antibodies: Evidence for Induced-fit Binding. J.Mol.Biol., 367:358-372, 2007 Cited by PubMed: 17258766 DOI: 10.1016/j.jmb.2006.12.045 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.92 Å)

Structure validation