Optical Rotatory Dispersion Studies. LXIV.1Detection of Conformational Changes Caused by Equatorial Methyl Groups2

1962 ◽  
Vol 84 (7) ◽  
pp. 1249-1252 ◽  
Author(s):  
Carl. Djerassi ◽  
E. Lund ◽  
A. A. Akhrem
Keyword(s):  
Conformational Changes ◽  
Optical Rotatory Dispersion ◽  
Rotatory Dispersion ◽  
Optical Rotatory

scholarly journals Further studies on the thiol groups of human haemoglobin

1966 ◽  
Vol 101 (3) ◽  
pp. 741-746 ◽  
Author(s):  
A Adler ◽  
R Cecil
Keyword(s):  
Conformational Changes ◽  
Optical Rotatory Dispersion ◽  
Rotatory Dispersion ◽  
Optical Rotatory ◽  
Thiol Groups ◽  
Human Haemoglobin ◽  
Sh Groups ◽  
Derivatives Of ◽  
Haemoglobin Molecule

When the SH groups of various derivatives of human haemoglobin are converted into their mercuric mercaptides small changes are observed in the optical rotatory dispersion in the range 385-294mmu. These changes are proportionately greater for the reactive than for the unreactive SH groups. These observations have been interpreted in terms of the conformational changes that are likely to occur in the haemoglobin molecule on modification of the SH groups.

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