منابع مشابه
The effects of genetic changes on tyrosinase activity in Glomerella.
N E of the most significant and interesting problems in biology concerns 0 the relationship between genes and enzymes. Recently considerable attention has been directed towards the hypothesis of genic action which states that the primary function of a gene lies in the control of enzyme synthesis (HOROWITZ 1949; BEADLE 1945, 1948; HALDANE 1942; WRIGHT 1941). I n support of this concept several i...
متن کاملThe genus Helvella in Iran
This study is a review on the genus Helvella (Pezizales, Helvellaceae) in Iran. Study on samples deposited in Iran fungal herbarium along with the fresh materials collected by the author revealed that seven species of Helvella, H. acetabulum, H. atra, H. crispa, H. elastica, H. ephippium, H. lacunosa and H. leucopus (as H. monachella) have already been reported from Iran. Three other species vi...
متن کاملIleumycin, a new antibiotic against Glomerella Cingulata.
A new antifungal antibiotic, named ileumycin, was isolated from culture broth of streptomyces H 698-SY2, which was identified as S. lavendulae. The antibiotic was recovered from the culture filtrate by adsorption on Amberlite XAD-II and elution with aqueous methanol and was further purified by ion-exchange column chromatography on SE-cellulose and followed by partition chromatography on silica ...
متن کاملThermal stability engineering of Glomerella cingulata cutinase.
Cutinase has been ascertained as a biocatalyst for biotechnological and industrial bioprocesses. The Glomerella cingulata cutinase was genetically modified to enhance its enzymatic performance to fulfill industrial requirements. Two sites were selected for mutagenesis with the aim of altering the surface electrostatics as well as removing a potentially deamidation-prone asparagine residue. The ...
متن کاملAdditions to the knowledge of the genus Cladosporium in Iran
During an investigation on Cladosporium species associated with numerous substrates of various localities in Iran during 2011-13, eight species including C. delicatulum, C. echinulatum, C. exile, C. macrocarpum, C. neriicola, C. pannosum, C. scabrellum and C. uredinicola were identified based on the morphological characters. All these species are new records for the Iranian mycobiota, except fo...
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ژورنال
عنوان ژورنال: Science
سال: 1906
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.23.596.851-a