Fast atom bombardment/tandem mass spectrometry of physalaemin-like peptides.

التفاصيل البيبلوغرافية
العنوان:	Fast atom bombardment/tandem mass spectrometry of physalaemin-like peptides.
المؤلفون:	Harvan DJ, Hass JR, Wilson WE, Hamm C, Boyd RK, Yajima H, Klapper DG
المصدر:	Biomedical & environmental mass spectrometry [Biomed Environ Mass Spectrom] 1987 Jun; Vol. 14 (6), pp. 281-7.
نوع المنشور:	Journal Article
اللغة:	English
بيانات الدورية:	Publisher: J. Wiley Country of Publication: England NLM ID: 8603224 Publication Model: Print Cited Medium: Print ISSN: 0887-6134 (Print) Linking ISSN: 08876134 NLM ISO Abbreviation: Biomed Environ Mass Spectrom Subsets: MEDLINE
أسماء مطبوعة:	Original Publication: Chichester, Sussex : J. Wiley, c1986-c1990.
مواضيع طبية MeSH:	Kinins/analysis , Peptides/analysis , Physalaemin/*analysis, Amino Acid Sequence ; Amino Acids/analysis ; Animals ; Mass Spectrometry ; Rabbits ; Software
مستخلص:	Fragment ion spectra obtained from collision-induced decomposition of protonated molecular ions have been used to determine amino acid sequences of several physalaemin-like peptides which were recently purified from rabbit stomach. This technique was chosen because the peptides were available in microgram quantities and were anticipated to contain pyroglutamate as the blocked N-terminal residue. Such spectra of several synthetic analogs of the naturally occurring peptides were obtained and analyzed to confirm the veracity of this peptide sequencing strategy. In addition, methyl ester derivatives of these synthetic peptides provided a crucial test for the spectral interpretation via the mass shifts thus induced.
المشرفين على المادة:	0 (Amino Acids) 0 (Kinins) 0 (Peptides) 2507-24-6 (Physalaemin)
تواريخ الأحداث:	Date Created: 19870601 Date Completed: 19870831 Latest Revision: 20061115
رمز التحديث:	20221208
DOI:	10.1002/bms.1200140607
PMID:	2955832
قاعدة البيانات:	MEDLINE

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الوصف
تدمد:	0887-6134
DOI:	10.1002/bms.1200140607