Infrared spectroscopic and mutational studies on putidaredoxin-induced conformational changes in ferrous CO-P450cam
Nagano, S., Shimada, H., Tarumi, A., Hishiki, T., Kimata-Ariga, Y., Egawa, T., Suematsu, M., Park, S.-Y., Adachi, S., Shiro, Y., Ishimura, Y.(2003) Biochemistry 42: 14507-14514
- PubMed: 14661963 
- DOI: 10.1021/bi035410p
- Primary Citation of Related Structures:  
1IWK, 1IWJ, 1IWI - PubMed Abstract: 
Ferrous-carbon monoxide bound form of cytochrome P450cam (CO-P450cam) has two infrared (IR) CO stretching bands at 1940 and 1932 cm(-1). The former band is dominant (>95% in area) for CO-P450cam free of putidaredoxin (Pdx), while the latter band is dominant (>95% in area) in the complex of CO-P450cam with reduced Pdx ...