The
Halobacterium
sp. NRC-1
Genome
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tfbA
Gene ID
2184
Gene Name
tfbA
Annotation
transcription initiation factor IIB
Location
chromosome:1618510←1617650
Gene type
Functional gene
GC content
72.01
Hydropathicity
-0.435888501742161
DNA (861 bp,
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)
>tfbA|2184|1618510|Rev|1617650
atgcagcatccacaccgctgccctgaatgcgacggcaccatccgcgaaaccgacaccgagcacgtctgtgccgactgcgg
gctcgtcgtcacggacgcgcccatcgaccacgggcccgagtggcggacgttctccgacgaccccgatcacgcacccgagc
gtaccggcgcgccgctcacccgctcccggcacgaccgcggcctctcgaccgagatcggctacagcgcacggctcacgggc
cgcaaacgccgcaagttcgcacggctccgccgtcaacacaagcgcgccacgatcccctcgaaagccgactacaaccggat
ctacgggttcacggagatccgccgcctcatcggcacgttcggcatcggcaccgggctccgcgaccaggcctgcacgctgt
tcgcgtccgcccaaacggcgggcctgctccacggccgcaccatcgaggggttcgcggccgccggcgtctacgccacctgt
cggaccaacggggtcacccgcaccctcgacgaaatcgccgccgccgcccgcgccacccgccccgagctcaccaccgccta
cgacgccatgaaccgtgatctcgggctgccgaccggccccatcgacccccgcgaatacctcccacgatacgccgacgccc
tctccctgccggcccgcatcgagcgccaggcccgcgaactcgtcgccgcactcgaaaccgacggcctggtcgccggccga
aaccccagcggcgtcgccgccggctgcctctacaccgccgcaaccgagaccgaccacgccgtcacgcagtcggccgccgc
ggccgtcgccgacgtcacgccggtgacgctgcgcgcgacctaccagaacctcactgacgcctaa
pI
7.7
MW (k)
31.11245
Translation (287 aa,
Edit
)
>tfbA|2184|gene
MQHPHRCPECDGTIRETDTEHVCADCGLVVTDAPIDHGPEWRTFSDDPDHAPERTGAPLTRSRHDRGLSTEIGYSARLTG
RKRRKFARLRRQHKRATIPSKADYNRIYGFTEIRRLIGTFGIGTGLRDQACTLFASAQTAGLLHGRTIEGFAAAGVYATC
RTNGVTRTLDEIAAAARATRPELTTAYDAMNRDLGLPTGPIDPREYLPRYADALSLPARIERQARELVAALETDGLVAGR
NPSGVAAGCLYTAATETDHAVTQSAAAAVADVTPVTLRATYQNLTDA
Set Format
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plain text
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tab-delimited
TIGR XML
NCBI TinySeq XML
Comment
TfbA coordinates the expression of over 10% of genes in the Halobacterium NRC-1 genome together with TbpD, consistent with the role of these two transcription factors in gene regulation. Some of the regulated genes code for heat shock proteins and their deletion leads to a temperature sensitive phenotype. See Coker and DasSarma [BMC Genetics 2007 Sep 24;8:61](https://www.ncbi.nlm.nih.gov/pubmed/17892563).