[MALDI-mass spectrometry for identification of new proteins in snake venoms].
By MALDI MS, we searched cobra venoms for new low-content polypeptides. A number of new proteins with molecular masses 7-25 kDa, characteristic of the known snake protein toxins, were identified, with the content of one of them less than 0.02%.
Kukhtina
V V
VV
Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, ul. Miklukho-Maklaya 16/10, GSP-7 Moscow, 117871 Russia.
Weise
K
K
Osipov
A V
AV
Starkov
V G
VG
Titov
M I
MI
Esipov
S E
SE
Ovchinnikova
T V
TV
Tsetlin
V I
VI
Utkin
Iu N
IuN
D000818:Animals; D002850:Chromatography, Gel; D004546:Elapid Venoms / Q000737:chemistry* / Q000302:isolation & purification; D008970:Molecular Weight; D010455:Peptides / Q000737:chemistry*; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; D013056:Spectrophotometry, Ultraviolet; D014118:Toxins, Biological / Q000737:chemistry*
D004546:Elapid Venoms; D010455:Peptides; D014118:Toxins, Biological