Spontaneous mutations affecting transcriptional regulation by protocatechuate in Acinetobacter

FEMS Microbiology Letters

Volumn 201, Issue 1, 2001, Pages 15-19

  D'Argenio, David A ^a   Segura, Ana ^a   Bünz, Patricia V ^a   Ornston, L Nicholas ^a  

^a YALE UNIVERSITY   (United States)

Author keywords

Acinetobacter; Adipate; Cold sensitive; Positive selection; Protocatechuate

Indexed keywords

3 OXOADIPIC ACID; ADIPIC ACID; ADIPIC ACID DERIVATIVE; DICARBOXYLIC ACID; PROTEIN PCAU; PROTOCATECHUIC ACID; REGULATOR PROTEIN; UNCLASSIFIED DRUG;

ACINETOBACTER; AMINO ACID SUBSTITUTION; ARTICLE; BACTERIAL GROWTH; BACTERIAL MUTATION; BACTERIUM MUTANT; CATABOLISM; GENE DELETION; GENE ISOLATION; NONHUMAN; PHENOTYPE; PRIORITY JOURNAL; PROTEIN STRUCTURE; TEMPERATURE; TRANSCRIPTION REGULATION;

ACINETOBACTER; AMINO ACID SUBSTITUTION; BACTERIAL PROTEINS; DICARBOXYLIC ACIDS; DNA, INTERGENIC; GENE EXPRESSION REGULATION, BACTERIAL; GENES, BACTERIAL; GENES, REGULATOR; HYDROXYBENZOIC ACIDS; MUTATION; PHENOTYPE; SEQUENCE DELETION; TEMPERATURE; TRANS-ACTIVATORS; TRANSCRIPTION, GENETIC;

ACINETOBACTER;

EID: 0035838554     PISSN: 03781097     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-1097(01)00247-6     Document Type: Article

References (19)

1. Mutation analysis of PobR and PcaU, closely related transcriptional activators in Acinetobacter
2. Identification of the transcriptional activator pobR and characterization of its role in the expression of pobA, the structural gene for p-hydroxybenzoate hydroxylase in Acinetobacter calcoaceticus
3. Regulation of p-hydroxybenzoate hydroxylase synthesis by PobR bound to an operator in Acinetobacter calcoaceticus
4. PcaU, transcriptional activator of genes for protocatechuate utilization in Acinetobacter
5. Effects exerted by transcriptional regulator PcaU from Acinetobacter sp. strain ADP1
6. Evolutionary divergence of pobA, the structural gene for p-hydroxybenzoate hydroxylase in an Acinetobacter calcoaceticus strain well-suited for genetic analysis
7. Selection of Acinetobacter calcoaceticus mutants deficient in the p-hydroxybenzoate hydroxylase gene (pobA), a member of a supraoperonic cluster
8. IS1236, a newly discovered member of the IS3 family, exhibits varied patterns of insertion into the Acinetobacter calcoaceticus chromosome
9. Spontaneous mutations in pcaH and -G, structural genes for protocatechuate 3,4-dioxygenase in Acinetobacter calcoaceticus
10. Substitution, insertion, deletion, suppression, and altered substrate specificity in functional protocatechuate 3, 4-dioxygenases
11. Transformation of Acinetobacter calcoaceticus (Bacterium anitratum)
12. Structure of Acinetobacter strain ADP1 protocatechuate 3,4-dioxygenase at 2.2 Å resolution: Implications for the mechanism of an intradiol dioxygenase
13. mucK, a gene in Acinetobacter calcoaceticus ADP1 (BD413), encodes the ability to grow on exogenous cis, cis-muconate as the sole carbon source
14. Directed introduction of DNA cleavage sites to produce a high-resolution genetic and physical map of the Acinetobacter sp. strain ADP1 (BD413) chromosome
15. Regulation of the enzymes of the β-ketoadipate pathway in Moraxella calcoacetica
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17. Bacteria are not what they eat: That is why they are so diverse
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