4Q9C

IgNAR antibody domain C3

Summary for 4Q9C

Entry DOI	10.2210/pdb4q9c/pdb
Related	1REI 4Q97 4Q9B
Descriptor	Novel antigen receptor, TETRAETHYLENE GLYCOL, CHLORIDE ION, ... (5 entities in total)
Functional Keywords	protein evolution, antibody structure, protein folding, immune system
Biological source	Ginglymostoma cirratum (Nurse shark)
Total number of polymer chains	1
Total formula weight	12726.14
Authors	Feige, J.M.,Graewert, M.A.,Marcinowski, M.,Hennig, J.,Behnke, J.,Auslaender, D.,Herold, E.M.,Peschek, J.,Castro, C.D.,Flajnik, M.F.,Hendershot, L.M.,Sattler, M.,Groll, M.,Buchner, J. (deposition date: 2014-04-30, release date: 2014-07-02, Last modification date: 2023-09-20)
Primary citation	Feige, M.J.,Grawert, M.A.,Marcinowski, M.,Hennig, J.,Behnke, J.,Auslander, D.,Herold, E.M.,Peschek, J.,Castro, C.D.,Flajnik, M.,Hendershot, L.M.,Sattler, M.,Groll, M.,Buchner, J. The structural analysis of shark IgNAR antibodies reveals evolutionary principles of immunoglobulins. Proc.Natl.Acad.Sci.USA, 111:8155-8160, 2014 Cited by PubMed: 24830426 DOI: 10.1073/pnas.1321502111 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.8 Å)

Structure validation