Gene_name | Experimentally Verified Resistance Gene Information |
Predicted Resistance Gene Information |
smtB/ziaR | BacMet ID: BAC0366Code for: Regulator
Family: Contains 1 HTH arsR-type DNA-binding domainSequence: FASTA
Cross-database IDs: Link
Organism: Cyanobacteria (e.g. Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2))Location: Chromosome
Compound: Zinc (Zn)Description: Repressor protein smtB; regulates the metallothionein synthesis in transcrition level negatively; its a helix-turn-helix protein in the same family of arsR and cadC; binds at imperfect inverted repeat TGAAACA-GT-TATTCA between the transcription initiation site and the ribosome binding site for smtA; Transcriptional repressor of the Expression of the smtA gene. Binds two zinc ions per dimer. The complex of DNA and smtB is dissociated by zinc ions.
Length (amino acid): 122
Reference: Huckle et al. 1993; Pubmed- 8446025
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Similar resistance genes in 'BacMet Predicted database' |
ziaR | BacMet ID: BAC0456Code for: Regulator
Family: Contains 1 HTH arsR-type DNA-binding domainSequence: FASTA
Cross-database IDs: Link
Organism: Synechocystis sp. (strain PCC 6803 / Kazusa)Location: Chromosome
Compound: Zinc (Zn)Description: Transcriptional repressor (ziaR) of the Expression of the ziaA gene. Controls zinc homeostasis by triggering ZiaA-mediated efflux of excess zinc into the periplasm.
Length (amino acid): 132
Reference: Thelwell et al. 1998: Pubmed- 9724772
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Similar resistance genes in 'BacMet Predicted database' |