2ZW0

Crystal structure of a Streptococcal protein G B1 mutant

Summary for 2ZW0

• Entry DOI: 10.2210/pdb2zw0/pdb
• Related: 2ZW1
• Descriptor: Protein LG, SULFATE ION (3 entities in total)
• Functional Keywords: immunoglobulin binding domain, ph-dependent ligand binding, immune system
• Biological source: Finegoldia magna
• Total number of polymer chains: 1
• Total formula weight: 6587.13

Authors

Watanabe, H.,Matsumaru, H.,Odahara, T.,Suto, K.,Honda, S. (deposition date: 2008-11-26, release date: 2009-03-03, Last modification date: 2021-11-10)

• Primary citation: Watanabe, H.,Matsumaru, H.,Ooishi, A.,Feng, Y.,Odahara, T.,Suto, K.,Honda, S.; Optimizing pH response of affinity between protein G and IgG Fc: how electrostatic modulations affect protein-protein interactions.; J.Biol.Chem., 284:12373-12383, 2009; PubMed: 19269963; DOI: 10.1074/jbc.M809236200

Experimental method

X-RAY DIFFRACTION (1.4 Å)