Study of genetic's structure of some common bean germplasm using seed storage protein

Bean (Paseolus vulgaris L.) with 22% proteins has a significant role to provide required proteins of human and also storage protein are used as molecular marker in genetic diversity evaluation for different species. In this study، 84 accession of P. Vulgaris collection from National plant gene bank of Iran which originated from 24 different provinces of Iran are considered by means genetic diversity، genetic structure and genetic distance between population of agriculture type and origin provinces. SDS-PAGE unidimentional electrophoresis is used to study genetic diversity of seed storage proteins. Among of considered accessions 32 alleles were detected which 76 % were polymorphic. The average of real alleles was 1/84 and the average of effective allele was 1/35. The average of genetic diversity was 22%. The comparison of population shows a high level of similarity in diversity and shanon index (I=23% h=22%). cluster analysis using UPGMA method divided agriculture types of، red، white and cheeti in two groups. Agronomic types show different in color and similarity in storage proteins diversity that probably in long evaluation had similarity progenitors and provinces population clustered in three groups. Keywords: