Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Biotin regulatory (bir) mutations of Escherichia coli.

Literature DB >> 6991489

Biotin regulatory (bir) mutations of Escherichia coli.

A Campbell, R Chang, D Barker, G Ketner.

Abstract

Most mutants selected for derepression of the biotin operon required elevated concentrations of biotin for growth. Mutant extracts were deficient in holoenzyme synthetase activity.

Entities: Chemical Gene Species

Mesh：

Substances：

Year: 1980 PMID： 6991489 PMCID： PMC294133 DOI： 10.1128/jb.142.3.1025-1028.1980

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

7 in total

1. Chromosomal location of mutations affecting the regualtion of biotin synthesis in Escherichia coli.

Authors: C H Pai; H C Yau
Journal: Can J Microbiol Date: 1975-07 Impact factor: 2.419

2. Properties of alpha-dehydrobiotin-resistant mutants of Escherichia coli K-12.

Authors: M A Eisenburg; B Mee; O Prakash; M R Eisenburg
Journal: J Bacteriol Date: 1975-04 Impact factor: 3.490

3. Propionyl holocarboxylase synthesis. I. Preparation and properties of the enzyme system.

Authors: D P KOSOW; S C HUANG; M D LANE
Journal: J Biol Chem Date: 1962-12 Impact factor: 5.157

4. Operator and promoter mutations affecting divergent transcription in the bio gene cluster of Escherichia coli.

Authors: G Ketner; A Campbel
Journal: J Mol Biol Date: 1975-07-25 Impact factor: 5.469

Review 5. The biotin-dependent enzymes.

Authors: J Moss; M D Lane
Journal: Adv Enzymol Relat Areas Mol Biol Date: 1971

6. Repression of biotin biosynthesis in Escherichia coli during growth on biotin vitamers.

Authors: A Campbell; A D Campillo-Campbell; D Barker
Journal: J Bacteriol Date: 1978-07 Impact factor: 3.490

7. A mutant of Escherichia coli that requires high concentrations of biotin.

Authors: A Campbell; A Del Campillo-Campbell; R Chang
Journal: Proc Natl Acad Sci U S A Date: 1972-03 Impact factor: 11.205

7 in total

6 in total

Biotin regulatory (bir) mutations of Escherichia coli.

1. Chromosomal location of mutations affecting the regualtion of biotin synthesis in Escherichia coli.

2. Properties of alpha-dehydrobiotin-resistant mutants of Escherichia coli K-12.

3. Propionyl holocarboxylase synthesis. I. Preparation and properties of the enzyme system.

4. Operator and promoter mutations affecting divergent transcription in the bio gene cluster of Escherichia coli.

Review 5. The biotin-dependent enzymes.

6. Repression of biotin biosynthesis in Escherichia coli during growth on biotin vitamers.

7. A mutant of Escherichia coli that requires high concentrations of biotin.

1. Biotinylation facilitates the uptake of large peptides by Escherichia coli and other gram-negative bacteria.

2. Construction of a Biotin-Overproducing Strain of Serratia marcescens.

Review 3. Linkage map of Escherichia coli K-12, edition 10: the traditional map.

Review 4. Linkage map of Escherichia coli K-12, edition 7.

5. Solitary BioY proteins mediate biotin transport into recombinant Escherichia coli.

6. Isolation and characterization of Escherichia coli birA intragenic suppressors.