Structural propensities in the heme bind
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Ronald B. Davis Jr.; Juliette T. J. Lecomte
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Article
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2008
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Wiley (John Wiley & Sons)
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English
⚖ 926 KB
## Abstract In the absence of heme cofactor, the water‐soluble domain of rat microsomal cytochrome __b__~5~ (cyt __b__~5~) contains a long flexible region within its 42‐residue heme‐binding loop. Heme capture induces this region to fold into a well‐defined structure containing helices H3‐H5, each s