Literature DB >> 24247459

Duplicated phosphoglucose isomerase genes in avocado.

A Goldring1, D Zamir, C Degani.   

Abstract

Avocado (Persea americana) cultivars were assayed for phosphoglucose isomerase (PGI) isozymes using starch gel electrophoresis. Three PGI genes were identified: one monomorphic locus, Pgi-I, coding for the plastid isozyme and two independently assorting loci, Pgi-2 and Pgi-3, coding for the cytosolic isozymes. The genetic analysis was based on comparisons of PGI zymograms from somatic and pollen tissue and on Mendelian analysis of progeny from selfed trees. The isozymic variability for PGI can be used for cultivar identification and for differentiating between hybrid and selfed progeny in avocado breeding.

Entities:  

Year:  1985        PMID： 24247459     DOI： 10.1007/BF00251194

Source DB:  PubMed          Journal:  Theor Appl Genet        ISSN： 0040-5752            Impact factor:   5.699


  4 in total

1.  Isolation of cytoplasmic enzymes from pollen.

Authors:  N F Weeden; L D Gottlieb
Journal:  Plant Physiol       Date:  1980-09       Impact factor: 8.340

2.  Conservation and duplication of isozymes in plants.

Authors:  L D Gottlieb
Journal:  Science       Date:  1982-04-23       Impact factor: 47.728

3.  Evidence for duplication and divergence of the structural gene for phosphoglucoisomerase in diploid species of clarkia.

Authors:  L D Gottlieb
Journal:  Genetics       Date:  1977-06       Impact factor: 4.562

4.  Distinguishing allozymes and isozymes of phosphoglucoisomerases by electrophoretic comparisons of pollen and somatic tissues.

Authors:  N F Weeden; L D Gottlieb
Journal:  Biochem Genet       Date:  1979-04       Impact factor: 1.890
  4 in total
  5 in total

1.  Palaeopolyploidy, spatial structure and conservation genetics of the narrow steppe plant Vella pseudocytisus subsp. paui (Vellinae, Cruciferae).

Authors:  Ernesto Pérez-Collazos; Pilar Catalán
Journal:  Ann Bot       Date:  2006-02-22       Impact factor: 4.357

2.  Determination of genetic stability using isozymes and RFLPs in beet plants regenerated in vitro.

Authors:  A Sabir; H J Newbury; G Todd; J Catty; B V Ford-Lloyd
Journal:  Theor Appl Genet       Date:  1992-06       Impact factor: 5.699

3.  Duplication of the structural gene for glucosephosphate isomerase and phosphogluconate dehydrogenase in Scabiosa columbaria and their phylogenetic implications in the dipsacaceae.

Authors:  R Van Treuren; R Bijlsma
Journal:  Biochem Genet       Date:  1992-02       Impact factor: 1.890

4.  Phenotypic polymorphism and allele differentiation of isozymes in fodder beet, multigerm sugar beet and monogerm sugar beet.

Authors:  T Nagamine; J P Catty; B V Ford-Lloyd
Journal:  Theor Appl Genet       Date:  1989-05       Impact factor: 5.699

5.  Genome-Wide Assessment of Avocado Germplasm Determined from Specific Length Amplified Fragment Sequencing and Transcriptomes: Population Structure, Genetic Diversity, Identification, and Application of Race-Specific Markers.

Authors:  Yu Ge; Teng Zhang; Bin Wu; Lin Tan; Funing Ma; Minghong Zou; Haihong Chen; Jinli Pei; Yuanzheng Liu; Zhihao Chen; Zining Xu; Tao Wang
Journal:  Genes (Basel)       Date:  2019-03-13       Impact factor: 4.096
  5 in total

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