Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Evidence of zein-bound indoleacetic Acid using gas chromatography-selected ion monitoring-mass spectrometry analysis and immunogold labeling.

Literature DB >> 16668299

Evidence of zein-bound indoleacetic Acid using gas chromatography-selected ion monitoring-mass spectrometry analysis and immunogold labeling.

L A Leverone¹, W Kossenjans, K Jayasimihulu, J L Caruso.

Abstract

Commercial zein was base-hydrolyzed and purified extracts were subjected to gas chromatography-selected ion monitoring-mass spectrometry analysis. Indoleacetic acid (IAA) was shown to be released from this storage protein of corn (Zea mays). Isotope dilution using [(13)C(6)]IAA as an internal standard revealed a conservative ratio of 1 mole IAA to 175 moles zein. Immunoelectron micrographs of isolated protein bodies also showed IAA or an IAA-like molecule associated with zein and deposited within these organelles.

Entities: Chemical Species

Year: 1991 PMID： 16668299 PMCID： PMC1080894 DOI： 10.1104/pp.96.4.1070

Source DB: PubMed Journal: Plant Physiol ISSN： 0032-0889 Impact factor: 8.340

11 in total

1. Western blot analysis of cereal grain prolamins using an antibody to carboxyl-linked indoleacetic Acid.

Authors: L A Leverone; T L Stroup; J L Caruso
Journal: Plant Physiol Date: 1991-08 Impact factor: 8.340

2. Exopolysaccharides Produced by Phytopathogenic Pseudomonas syringae Pathovars in Infected Leaves of Susceptible Hosts.

Authors: W F Fett; M F Dunn
Journal: Plant Physiol Date: 1989-01 Impact factor: 8.340

3. Synthesis and deposition of zein in protein bodies of maize endosperm.

Authors: B A Larkins; W J Hurkman
Journal: Plant Physiol Date: 1978-08 Impact factor: 8.340

4. Concentration of Indole-3-acetic Acid and Its Derivatives in Plants.

Authors: R S Bandurski; A Schulze
Journal: Plant Physiol Date: 1977-08 Impact factor: 8.340

5. Isolation and Partial Characterization of the Major Amide-Linked Conjugate of Indole-3-Acetic Acid from Phaseolus vulgaris L.

Authors: K Bialek; J D Cohen
Journal: Plant Physiol Date: 1986-01 Impact factor: 8.340

6. Esters of indole-3-acetic Acid from Avena seeds.

Authors: F W Percival; R S Bandurski
Journal: Plant Physiol Date: 1976-07 Impact factor: 8.340

7. Purification and Partial Characterization of a Glucan Containing Indole-3-acetic Acid.

Authors: Z Piskornik; R S Bandurski
Journal: Plant Physiol Date: 1972-07 Impact factor: 8.340

8. Auxin-binding Sites of Maize Coleoptiles Are Localized on Membranes of the Endoplasmic Reticulum.

Authors: P M Ray
Journal: Plant Physiol Date: 1977-04 Impact factor: 8.340

9. Zein synthesis in maize endosperm by polyribosomes attached to protein bodies.

Authors: B Burr; F A Burr
Journal: Proc Natl Acad Sci U S A Date: 1976-02 Impact factor: 11.205

10. Molecular cloning and structural analysis of a gene from Zea mays (L.) coding for a putative receptor for the plant hormone auxin.

Authors: T Hesse; J Feldwisch; D Balshüsemann; G Bauw; M Puype; J Vandekerckhove; M Löbler; D Klämbt; J Schell; K Palme
Journal: EMBO J Date: 1989-09 Impact factor: 11.598

4 in total

4. Role of Auxin in Maize Endosperm Development (Timing of Nuclear DNA Endoreduplication, Zein Expression, and Cytokinin).

Authors: H. S. Lur; T. L. Setter
Journal: Plant Physiol Date: 1993-09 Impact factor: 8.340