Characterization of the pH signal transduction pathway gene palA of Aspergillus nidulans and identification of possible homologs

被引:81
作者
NegreteUrtasun, S [1 ]
Denison, SH [1 ]
Arst, HN [1 ]
机构
[1] ROYAL POSTGRAD MED SCH,DEPT INFECT DIS,LONDON W12 0NN,ENGLAND
关键词
D O I
10.1128/jb.179.5.1832-1835.1997
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
We have cloned the palA gene of Aspergillus nidulans, one of six genes participating In ambient pH signal transduction in a regulatory circuit mediating pH regulation of gene expression, The derived 798-residue PalA protein is 29.4% identical over its entire length to a hypothetical protein from the nematode Caenorhabditis elegans and also has possible yeast homologs.
引用
收藏
页码:1832 / 1835
页数:4
相关论文
共 20 条
[1]   2 NEW GENES INVOLVED IN SIGNALING AMBIENT PH IN ASPERGILLUS-NIDULANS [J].
ARST, HN ;
BIGNELL, E ;
TILBURN, J .
MOLECULAR & GENERAL GENETICS, 1994, 245 (06) :787-790
[2]   CHROMOSOME-SPECIFIC RECOMBINANT-DNA LIBRARIES FROM THE FUNGUS ASPERGILLUS-NIDULANS [J].
BRODY, H ;
GRIFFITH, J ;
CUTICCHIA, AJ ;
ARNOLD, J ;
TIMBERLAKE, WE .
NUCLEIC ACIDS RESEARCH, 1991, 19 (11) :3105-3109
[3]   REGULATION OF GENE-EXPRESSION BY PH OF THE GROWTH-MEDIUM IN ASPERGILLUS-NIDULANS [J].
CADDICK, MX ;
BROWNLEE, AG ;
ARST, HN .
MOLECULAR & GENERAL GENETICS, 1986, 203 (02) :346-353
[4]   CHLORATE TOXICITY IN ASPERGILLUS-NIDULANS - STUDIES OF MUTANTS ALTERED IN NITRATE ASSIMILATION [J].
COVE, DJ .
MOLECULAR & GENERAL GENETICS, 1976, 146 (02) :147-159
[5]   SIGNALING OF AMBIENT PH IN ASPERGILLUS INVOLVES A CYSTEINE PROTEASE [J].
DENISON, SH ;
OREJAS, M ;
ARST, HN .
JOURNAL OF BIOLOGICAL CHEMISTRY, 1995, 270 (48) :28519-28522
[6]   A COMPREHENSIVE SET OF SEQUENCE-ANALYSIS PROGRAMS FOR THE VAX [J].
DEVEREUX, J ;
HAEBERLI, P ;
SMITHIES, O .
NUCLEIC ACIDS RESEARCH, 1984, 12 (01) :387-395
[7]   PH REGULATION IS A MAJOR DETERMINANT IN EXPRESSION OF A FUNGAL PENICILLIN BIOSYNTHETIC GENE [J].
ESPESO, EA ;
TILBURN, J ;
ARST, HN ;
PENALVA, MA .
EMBO JOURNAL, 1993, 12 (10) :3947-3956
[8]  
GREEN PM, 1985, GENE MANIPULATIONS F, P345
[9]  
GUO ZJ, 1995, MOL CELL BIOL, V15, P5983
[10]   SATURATION MUTAGENESIS OF A POLYADENYLYLATION SIGNAL REVEALS A HEXANUCLEOTIDE ELEMENT ESSENTIAL FOR MESSENGER-RNA 3' END FORMATION IN SACCHAROMYCES-CEREVISIAE [J].
IRNIGER, S ;
BRAUS, GH .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1994, 91 (01) :257-261