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Titolo:
A SUPPRESSOR MUTATION WHICH SUPPRESSES ADENYLYL-CYCLASE MUTATIONS IN NEUROSPORA-CRASSA
Autore:
MURAYAMA T; FUJISAWA Y; OKANO Y;
Indirizzi:
KANTO GAKUIN UNIV,COLL ENGN,KANAZAWA KU,4834 MATSU URA YOKOHAMA KANAGAWA 236 JAPAN
Titolo Testata:
Experimental mycology
fascicolo: 4, volume: 19, anno: 1995,
pagine: 320 - 323
SICI:
0147-5975(1995)19:4<320:ASMWSA>2.0.ZU;2-A
Fonte:
ISI
Lingua:
ENG
Soggetto:
DEPENDENT PROTEIN-KINASE; CYCLIC-AMP; GENE;
Keywords:
NEUROSPORA CRASSA; CR-L; A SUPPRESSOR MUTANT OF CR-L; FORMATION OF AERIAL HYPHAE; FORMATION OF CONIDIA; CAMP LEVEL; NAC GENE; REGULATION OF ADENYLYL CYCLASE GENE; LINKAGE GROUP V;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
14
Recensione:
Indirizzi per estratti:
Citazione:
T. Murayama et al., "A SUPPRESSOR MUTATION WHICH SUPPRESSES ADENYLYL-CYCLASE MUTATIONS IN NEUROSPORA-CRASSA", Experimental mycology, 19(4), 1995, pp. 320-323

Abstract

A spontaneous suppressor mutant, hah, which suppressed the colonial growth of adenylyl cyclase mutants (cr-I) was isolated. The morphology of cr-l hah was filamentous, but slightly different from that of wild type on solid medium. The halt strain formed many high aerial hyphae, but did not form any conidia. The expression levels of an adenylyl cyclase gene, nac, in both halt and cr-l hah were much higher than those in wild type or in cr-I. The level of cAMP in cr-l was very low but returned to close to the wild-type level in the cr-I hah suppressed strain, whereas that in the strain carrying holt alone was similar to or alittle higher than that in wild type, The hah gene was located 13.3 map units from inl on the right arm of the linkage group V. The halt mutation was recessive and allele specificity of hah for the suppressionof cr-I mutations was weak. (C) 1995 Academic Press, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 27/11/20 alle ore 13:50:48