Primary structure of three cationic peptides from porcine neutrophils. Sequence determination by the combined usage of electrospray ionization mass spectrometry and Edman degradation.
The primary structure of three major cationic peptides from porcine neutrophils has been determined. The sequencing was made by the combined use of electrospray ionization mass spectrometry and Edman degradation. The determined sequences unambiguously show that these peptides can not be considered as defensins.
Institute for Cytology of the Russian Academy of Sciences, St. Petersburg.
O A
OA
Mirgorodskaya
A A
AA
Shevchenko
K O
KO
Abdalla
I V
IV
Chernushevich
T A
TA
Egorov
A X
AX
Musoliamov
V N
VN
Kokryakov
O V
OV
Shamova
D000595:Amino Acid Sequence; D000818:Animals; D001798:Blood Proteins / Q000737:chemistry*; D002412:Cations; D002478:Cells, Cultured; D006868:Hydrolysis; D013058:Mass Spectrometry / Q000379:methods; D008969:Molecular Sequence Data; D009504:Neutrophils / Q000737:chemistry*; D010455:Peptides / Q000737:chemistry; D017421:Sequence Analysis / Q000379:methods*; D013552:Swine
D001798:Blood Proteins; D002412:Cations; D010455:Peptides