Literature DB >> 24477352

The effect of protease digestion (in situ) on the slime substance of mature sieve tubes.

P A Yapa1, D C Spanner.   

Abstract

The sieve tube slime of Tetragonia and Lycopersicum petiolar phloem was subjected to proteolytic enzymes both before and after embedding and sectioning. Subsequent electron microscopical examination confirmed that the fibrillar material is protein in nature, and provided evidence that the protein is acidic rather than basic.

Year:  1972        PMID： 24477352     DOI： 10.1007/BF00398017

Source DB:  PubMed          Journal:  Planta        ISSN： 0032-0935            Impact factor:   4.116


  8 in total

1.  Proteins of the sieve-tube exudate of Cucurbita maxima.

Authors:  W Eschrich; R F Evert; W Heyser
Journal:  Planta       Date:  1971-09       Impact factor: 4.116

2.  Fine structure of callus phloem in Pinus pinea.

Authors:  F B Wooding
Journal:  Planta       Date:  1968-03       Impact factor: 4.116

3.  Filamentous proteins form plant sieve tubes.

Authors:  H Kleinig; I Dörr; C Weber; R Kollmann
Journal:  Nat New Biol       Date:  1971-02-03

4.  The use of glycol methacrylate for the study of the ultrastructure of virus-infected leaf cells.

Authors:  M Weintraub; H W Ragetli; M Veto
Journal:  J Ultrastruct Res       Date:  1969-02

5.  Recent modifications of the glycol methacrylate embedding procedure.

Authors:  E H Leduc; W Bernhard
Journal:  J Ultrastruct Res       Date:  1967-07

6.  Molecular weights of Cucurbita sieve tube proteins.

Authors:  C Weber; H Kleinig
Journal:  Planta       Date:  1971-06       Impact factor: 4.116

7.  Protein filaments-structural components of the phloem exudate : I. Observations with Cucurbita and Nicotiana.

Authors:  R Kollmann; I Dörr; H Kleinig
Journal:  Planta       Date:  1970-03       Impact factor: 4.116

8.  Intracellular characterization of bean yellow mosaic virus-induced inclusions by differential enzyme digestion.

Authors:  M Weintraub; H W Ragetli
Journal:  J Cell Biol       Date:  1968-08       Impact factor: 10.539
  8 in total

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