| Literature DB >> 3466805 |
J Falloon, H Malech, G Milligan, C Unson, R Kahn, P Goldsmith, A Spiegel.
Abstract
Antisera raised against the carboxy-terminal decapeptide (KENLKDCGLF) of transducin-alpha detected the 40 kDa, major pertussis toxin substrate of human neutrophils. The antisera also detected this protein in undifferentiated HL-60 and U937 cells, and revealed an approx. 2-fold increase in protein/mg membrane protein with differentiation into mature phagocytic cells. The results provide direct immunochemical evidence for the presence of a novel, pertussis toxin-sensitive guanine nucleotide-binding protein in human leukocytes.Entities:
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Year: 1986 PMID: 3466805 DOI: 10.1016/0014-5793(86)81141-3
Source DB: PubMed Journal: FEBS Lett ISSN: 0014-5793 Impact factor: 4.124