Literature DB >> 7470060

Enzymic synthesis of sym-homospermidine in Lathyrus sativus (grass pea) seedlings.

K S Srivenugopal, P R Adiga.   

Abstract

An enzyme catalysing the synthesis of sym-homospermidine from putrescine and NAD+ with concomitant liberation of NH3 was purified 100-fold from Lathyrus sativus (grass pea) seedlings by affinity chromatography on Blue Sepharose. This thiol enzyme had an apparent mol.wt. of 75000 and exhibited Michelis-Menten kinetics with Km 3.0mM for putrescine. The same enzyme activity could also be demonstrated in the crude extracts of sandal (Santalum album) leaves, but with a specific activity 15-fold greater than that in L. sativus seedlings.

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Year:  1980        PMID： 7470060      PMCID： PMC1162113          DOI： 10.1042/bj1900461

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  17 in total

1.  Thermine: a new polyamine from an extreme thermophile.

Authors:  T Oshima
Journal:  Biochem Biophys Res Commun       Date:  1975-04-21       Impact factor: 3.575

2.  Identification of the unusual polyamines 3,3'-diaminodipropylamine and N,N'-bis(3-aminoproply)-1,3-propanediamine in the white shrimp Penaeus setiferus.

Authors:  L W Stillway; T Walle
Journal:  Biochem Biophys Res Commun       Date:  1977-08-08       Impact factor: 3.575

3.  Isolation & characterization of aliphatic amines from Lathyrus sativus seedlings & the changes in their concentrations during development.

Authors:  S Ramakrishna; P R Adiga
Journal:  Indian J Biochem Biophys       Date:  1974-06       Impact factor: 1.918

4.  A new method for isolation of polyamines from animal tissues.

Authors:  H Inoue; A Mizutani
Journal:  Anal Biochem       Date:  1973-12       Impact factor: 3.365

5.  sym-Homospermidine, a naturally occurring polyamine.

Authors:  R Kuttan; A N Radhakrishnan; T Spande; B Witkop
Journal:  Biochemistry       Date:  1971-02-02       Impact factor: 3.162

6.  Amines in unicellular green algae. 2. Amines in Scenedesmus acutus.

Authors:  I Rolle; H Kneifel; B Paschold; W Riepe; C J Soeder
Journal:  Anal Biochem       Date:  1977-01       Impact factor: 3.365

7.  Paper chromatographic resolution of aliphatic guanidino amines, diamines and polyamines.

Authors:  S Ramakrishna; P R Adiga
Journal:  J Chromatogr       Date:  1973-11-07

8.  Putrescine-sensitive (artifactual) and insensitive (biosynthetic) S-adenosyl-L-methionine decarboxylase activities of Lathyrus sativus seedlings.

Authors:  M R Suresh; P R Adiga
Journal:  Eur J Biochem       Date:  1977-10-03

9.  Studies on the biosynthesis of sym-homospermidine in sandal (Santalum album L.).

Authors:  R Kuttan; A N Radhakrishnan
Journal:  Biochem J       Date:  1972-03       Impact factor: 3.857

10.  Tumor inhibitors. 43. Solapalmitine and solapalmitenine, two novel alkaloid tumor inhibitors from Solanum tripartitium.

Authors:  S M Kupchan; A P Davies; S J Barboutis; H K Schnoes; A L Burlingame
Journal:  J Org Chem       Date:  1969-12       Impact factor: 4.354
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  4 in total

1.  Distribution and Metabolism of sym-Homospermidine and Canavalmine in the Sword Bean Canavalia gladiata cv Shironata.

Authors:  S Fujihara; T Nakashima; Y Kurogochi; M Yamaguchi
Journal:  Plant Physiol       Date:  1986-11       Impact factor: 8.340

2.  Specificity of mammalian spermidine synthase and spermine synthase.

Authors:  A E Pegg; K Shuttleworth; H Hibasami
Journal:  Biochem J       Date:  1981-08-01       Impact factor: 3.857

3.  Detection of Norspermidine and Norspermine in Medicago sativa L. (Alfalfa).

Authors:  B Rodriguez-Garay; G C Phillips; G D Kuehn
Journal:  Plant Physiol       Date:  1989-02       Impact factor: 8.340

Review 4.  Amino acids in sandal (Santalum album L) with special reference to cis-4-hydroxy-l-proline and sym. homospermidine.

Authors:  Ramadasan Kuttan; Beena Panikkar; Ponnamparambil Purushothaman Binitha
Journal:  Springerplus       Date:  2015-09-24
  4 in total

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