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Wang KT, Wang IS, Lin AL. Polyamide Layer Chromatography. VIII. Preparation of Polyamide Layer on Poly(ethylene terephthalate) Film and its Application to Aromatic Nitro Compounds. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.196600009] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Lo TB, Chang QL. Chemical Studies of Formosan Cobra (Naja Naja Atra) Venom: Part III. N-Terminal Amino Acid Analysis of Some Purified Protein Components by DNP and DNS Methods. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.196600024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Lin YT, Wang KT, Wang ISY. Polyamide Layer Chromatography. Identification of Amino Acids inAngelica acutilobaKitagawa via DNP Derivative. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.196600003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Gonnord MF, Levi F, Guiochon G. Computer assistance in the selection of the optimum combination of systems for two-dimensional chromatography. J Chromatogr A 1983. [DOI: 10.1016/s0021-9673(01)95001-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Cong NT, Tyihák E, Vajda M, Mincsovics E. Separation of 2,4-dinitrophenyl amino acids by overpressured thin-layer chrormatography. ACTA ACUST UNITED AC 1982. [DOI: 10.1002/jhrc.1240050915] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Lepri L, Desideri PG, Heimler D. High-performance thin-layer chromatography of 2,4-dinitrophenyl-amino acids on layers of RP-a8, RP-18 and ammonium tungstophosphate. J Chromatogr A 1982. [DOI: 10.1016/s0021-9673(00)85904-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Laver WG, Webster RG. Hemagglutinin molecules of Hong Kong, equine-2, and duck/Ukraine influenza viruses lack N-terminal aspartic acid. Virology 1977; 81:482-5. [PMID: 19875 DOI: 10.1016/0042-6822(77)90164-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Thatcher DR. The partial amino acid sequence of the extracellular beta-lactamase I of Bacillus cereus 569/H. Biochem J 1975; 147:313-26. [PMID: 810136 PMCID: PMC1165445 DOI: 10.1042/bj1470313] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The chemical structure of the extracellular beta-lactamase I of Bacillus cereus 569/H was investigated. Three electrophoretically homogenous charge variants of this enzyme were isolated and amino acid analysis of each revealed no significant differences. However, a degree of N-terminal heterogeneity was found by direct end-group modification of the protein and also on alignment of peptides from tryptic and chymotryptic digestion. The N-terminal heterogeneity observed was great enough to explain the production of the beta-lactamase I isoenzymes which are probably produced by postsynthesis modification of a single gene product. Over 80% of the amino acid sequence of beta-lactamase I was determined by the detailed analysis of peptides derived from tryptic, chymotryptic and thermolytic digests. Five polypeptide fragments were constructed from these data and aligned by comparison with the known amino acid sequences of the penicillinases produced by Bacillus licheniformis and Staphylococcus aureus (Ambler & Meadway, 1969). About 60% of the proposed sequence was identical with that of B. licheniformis penicillinase, whereas the S. aureus enzyme had only about 40% of its residues in common with beta-lactamase I. These results are discussed with reference to the possible evolutionary relationships existing between known beta-lactamases. Detailed evidence for the amino acid sequence proposed has been deposited as Supplementary Publication SUP 50044 (27 pages) at the British Library (Lending Division), Boston Spa, Wetherby, W. Yorks. LS23 7BQ, U.K., from whom copies can be obtained on the terms indicated in Biochem. J. (1975), 145, 5.
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Mossmann H, Meyer-Delius M, Vortisch U, Kickhöfen B, Hammer DK. Experimental studies on the bridging hypothesis of anaphylaxis: haptenic determinants required to elicit immediate-type reactions in calf skin by separate or concurrent sensitization with reagins of different specificity. J Exp Med 1974; 140:1468-81. [PMID: 4139229 PMCID: PMC2139738 DOI: 10.1084/jem.140.6.1468] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
The present study has established, that cows suitably immunized with either DNP-edestin (DNP-Ed), di-DNP-gramicidin-J [(DNP)(2)-Gram], respectively, or p-azobenzenearsonate-Ed (ABA-Ed) synthesized and secreted reaginic antibodies (IgE) into colostrum. Whereas ABA-Ed failed to elicit more than a low response, there was however a persistent and increased antibody synthesis between 10 and 56 days after priming with DNP-Ed. Bivalent and multivalent DNP haptens differing in molecular size, degree of substitution, and rigidity were compared for their effectiveness in eliciting Prausnitz-Küstner (P-K) reactions in either newborn colostrum-deprived calves or in those 4 wk of age. The sensitization with reaginic anti-DNP antibody has been accomplished either by feeding colostrum of the immunized dam or by intradermal injection of reaginic serum or colostral whey. It could be demonstrated that equimolar doses of the bivalent alpha,N-(epsilon,N-DNP-aminocaproyl-)-epsilon,N-DNP-L-lysine and the multivalent dinitrophenylated bovine serum albumin were equally effective in eliciting reactions in skin sites provided that a high affinity antibody was used for sensitization. By contrast, the comparatively rigid, bivalent hapten, (DNP)(2)-Gram consistently failed to induce comparable reactions. Furthermore, it was clearly shown that optimal distances of determinant groups on the haptenic molecule are a prerequisite for positive P-K reactions, since alpha,epsilon,N-bis-DNP-lysine failed to induce comparable reactions. Concurrent sensitization of skin sites with reaginic anti-DNP and anti-ABA antibodies provides the final proof that cross-linking of two adjacent reaginic molecules on the mast cell surface by a bivalent hapten is required for effective elicitation of immediate-type reactions. This has been accomplished by utilizing the bivalent epsilon,N-DNP-alpha,N-[(4-hydroxy-3-azobenzenearsonic acid)-phenacetyl]-L-lysine (DNP-ABA) carrying noncross-reactive haptenic groups, which was consistently effective in eliciting P-K reactions in doubly but never in singly sensitized skin sites. It is apparent from the results that equimolar doses of monovalent haptens could completely inhibit the response to DNP-ABA. The present studies finally establish that mast cells of newborn colostrum-deprived calves lack IgE molecules on their surface. Thus, mast cells of newborn calves may be unique, to investigate the molecular mechanisms involved in immediate-type reactions more precisely.
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Reshetov PD, Chestukhina GG, Makhmudov S, Pyshkin AS. Chromatography in thin polyamide films. Chem Nat Compd 1973. [DOI: 10.1007/bf01032030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Rosmus J, Deyl Z. Chromatographic methods in the analysis of protein structure. The methods for identification of N-terminal amino acids in peptides and proteins. Part B. J Chromatogr A 1972; 70:221-339. [PMID: 4560137 DOI: 10.1016/s0021-9673(00)92700-6] [Citation(s) in RCA: 62] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Brady PR, Hoskinson RM. Chromatography of dinitrophenylamino acids and heterocyclic bases on thin layers of protein. J Chromatogr A 1971; 54:65-70. [PMID: 5544788 DOI: 10.1016/s0021-9673(01)80245-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Saifer A. Rapid screening methods for the detection of inherited and acquired aminoacidopathies. Adv Clin Chem 1971; 14:145-218. [PMID: 4109903 DOI: 10.1016/s0065-2423(08)60146-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Baglioni C. The role of pyrrolidone carboxylic acid in the initiation of immunoglobulin peptide chains. Biochem Biophys Res Commun 1970; 38:212-9. [PMID: 4190690 DOI: 10.1016/0006-291x(70)90698-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Banks T, Blossey B, Shafer J. Inactivation of α-Chymotrypsin by a Water-soluble Carbodiimide. J Biol Chem 1969. [DOI: 10.1016/s0021-9258(18)63469-6] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Gonano F, Baglioni C. Initiation of hemoglobin synthesis with rabbit and E. coli tRNA in a reticulocyte cell-free system. EUROPEAN JOURNAL OF BIOCHEMISTRY 1969; 11:7-11. [PMID: 4901076 DOI: 10.1111/j.1432-1033.1969.tb00732.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Chuang HP, Chiang HC, Wang KT. Separation of thiamine derivatives by polyamide layer chromatography. J Chromatogr A 1969; 41:487-8. [PMID: 5796338 DOI: 10.1016/0021-9673(64)80173-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Heinrich MR, Bugna E. Determination of the water-soluble dinitrophenylamino acids by ion-exchange chromatography. Anal Biochem 1969; 28:1-5. [PMID: 5781409 DOI: 10.1016/0003-2697(69)90150-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Halpaap H. PREPARATIVE LAYER CHROMATOGRAPHY. CHROMATOGRAPHY 1969. [DOI: 10.1016/b978-0-433-30503-3.50041-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Fishbein L, Falk HL. Chromatography of methylenedioxyphenyl compounds. II. Alkaloidal derivatives. CHROMATOGRAPHIC REVIEWS 1969; 11:1-100. [PMID: 4882445 DOI: 10.1016/0009-5907(69)80006-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Pataki G, Borko J, Curtius HC, Tancredi F. Some recent advances in thin layer chromatography. Chromatographia 1968. [DOI: 10.1007/bf02268722] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Carlström G. A Method for Gas Chromatographic Determination of 11 Amino Acids in Protein Hydrolysate. Acta Vet Scand 1968. [DOI: 10.1186/bf03547891] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Hörhammer L, Wagner H, Macek K. [Polyamide thin layer chromatography]. CHROMATOGRAPHIC REVIEWS 1967; 9:103-14. [PMID: 4883162 DOI: 10.1016/0009-5907(67)80001-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Wang KT, Wang IS. Polyamide-layer chromatography of nucleic acid bases and nucleosides. BIOCHIMICA ET BIOPHYSICA ACTA 1967; 142:280-1. [PMID: 6048845 DOI: 10.1016/0005-2787(67)90539-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Kung-Tsung W, Iris WS. Chromatographic identification of dinitrophenylamino acids on polyester film supported polyamide layers. J Chromatogr A 1967. [DOI: 10.1016/s0021-9673(01)85881-7] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Wang KT, Wang IS, Lin AL, Wang CS. Polyamide layer chromatography of phenylthiohydantions (PTH) of amino acids. J Chromatogr A 1967; 26:323-4. [PMID: 6030445 DOI: 10.1016/s0021-9673(01)98883-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Wang KT, Wang IS. Polyamide layer chromatography. Further studies on dinitrophenyl amino acids. J Chromatogr A 1966; 24:460-3. [PMID: 5968246 DOI: 10.1016/s0021-9673(01)98194-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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