Abstract:
:Resonance Raman (RR) spectra of the monomeric cyanomethaemoglobin CTT III from insect larvae of Chironomus thummi thummi are shown for the range of 200-550 cm-1. By iron and cyanide isotope exchange a line varying between 307 cm-1 for 57Fe-13C15N and 311 cm-1 for 54Fe-12C14N, has been assigned to the Fe-N epsilon stretching mode of this haem complex. The substitution of 54Fe for 57Fe has no effect on the Fe-C = N bending mode whereas it affects the Fe-CN stretching mode.
journal_name
FEBS Lettjournal_title
FEBS lettersauthors
Kerr EA,Yu NT,Gersonde Kdoi
10.1016/0014-5793(84)81233-8subject
Has Abstractpub_date
1984-12-03 00:00:00pages
31-3issue
1eissn
0014-5793issn
1873-3468journal_volume
178pub_type
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