Conformations of Arsanilazotyrosine-248 Carboxypeptidase A(α,β,γ). Comparison of Crystals and Solution
The spectra of the α, β, and γ forms of zinc monoarsanilazotyrosine-248 carboxypeptidase A are indistinguishable. At pH 8.2 their crystals are yellow, while their solutions are red, λ(max) 510 nm. Absorption and circular dichroism-pH titrations of the modified zinc and apoenzymes demonstrate that th...
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| Published in: | Proc Natl Acad Sci U S A |
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| Main Authors: | , |
| Format: | Artigo |
| Language: | Inglês |
| Published: |
National Academy of Sciences
1973
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC433653/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4516200/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.70.7.2006 |
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