3IQO

1.5 angstrom X-ray structure of bovine Ca(2+)-S100B

Summary for 3IQO

Entry DOI	10.2210/pdb3iqo/pdb
Descriptor	Protein S100-B, CALCIUM ION (3 entities in total)
Functional Keywords	ef hand, alpha helical, metal-binding, nucleus, metal binding protein
Biological source	Bos taurus (bovine,cow,domestic cattle,domestic cow)
Cellular location	Cytoplasm: P02638
Total number of polymer chains	2
Total formula weight	21524.26
Authors	Charpentier, T.H.,Weber, D.J.,Toth, E.A. (deposition date: 2009-08-20, release date: 2010-02-02, Last modification date: 2023-09-06)
Primary citation	Charpentier, T.H.,Thompson, L.E.,Liriano, M.A.,Varney, K.M.,Wilder, P.T.,Pozharski, E.,Toth, E.A.,Weber, D.J. The Effects of CapZ Peptide (TRTK-12) Binding to S100B-Ca(2+) as Examined by NMR and X-ray Crystallography J.Mol.Biol., 396:1227-1243, 2010 Cited by PubMed: 20053360 DOI: 10.1016/j.jmb.2009.12.057 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.5 Å)

Structure validation