Molecular cloning of three rice alpha-tubulin isotypes: differential expression in tissues and during flower development.

Biochimica et biophysica acta ·Vol. 1354 ·No. 1 ·1997-10-09 ·Pages 19-23

Qin X, Gianì S, Breviario D

Abstract

We have isolated three rice cDNA sequences coding for divergent isotypes of alpha-tubulin. TubA1 and TubA2 are members of the plant subfamily I of alpha-tubulins whereas TubA3 belongs to subfamily II. The pattern of accumulation of TubA3 mRNA in rice flowers, roots and coleoptile segments treated with auxin differs significantly from what observed for TubA1 and TubA2 mRNAs.

MeSH Terms

Amino Acid Sequence Cloning, Molecular DNA, Complementary Gene Expression Regulation, Developmental Genetic Heterogeneity Molecular Sequence Data Oryza/genetics Sequence Homology, Amino Acid Tubulin/genetics

Chemicals

DNA, Complementary Tubulin

Authors & Affiliations

3 authors, click to expand affiliations / ORCID

Qin X

Biotechnology Center, CAAS, Beijing, China.

Gianì S

Breviario D

Article Info

Journal

Biochimica et biophysica acta

Abbr.

Biochim Biophys Acta

ISSN

0006-3002

DOI

10.1016/s0167-4781(97)00110-3

Published

1997-10-09

Pages

19-23

Language

English

Region

Netherlands

NLM ID

0217513

Subset

Databases

GENBANK

X91806, X91807, X91808

External Links

PubMed source DOI: 10.1016/s0167-4781(97)00110-3

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Molecular cloning of three rice alpha-tubulin isotypes: differential expression in tissues and during flower development.

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