Amino acid sequence of porcine heart fumarase.
Biochem Biophys Res Commun
; 153(1): 435-40, 1988 May 31.
Article
en En
| MEDLINE
| ID: mdl-3377794
ABSTRACT
The complete amino acid sequence of porcine heart fumarase (EC 4.2.1.2) has been determined from peptides produced by cyanogen bromide, endoproteinase Arg-C, S. aureus V8 protease, and trypsin. The enzyme is a tetramer of identical subunits with Mr = 50,015 and composed of 466 amino acid residues. Porcine heart fumarase displays 96% identity to human liver fumarase. Prediction of the secondary structural elements of porcine fumarase indicate that the enzyme contains a large amount of alpha helix with very little beta structure.
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Banco de datos:
MEDLINE
Asunto principal:
Fumarato Hidratasa
Límite:
Animals
Idioma:
En
Año:
1988
Tipo del documento:
Article