Definition Herpetosiphon aurantiacus ATCC 23779 chromosome, complete genome.
Accession NC_009972
Length 6,346,587

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The map label for this gene is rex [H]

Identifier: 159900940

GI number: 159900940

Start: 5666662

End: 5667321

Strand: Direct

Name: rex [H]

Synonym: Haur_4427

Alternate gene names: 159900940

Gene position: 5666662-5667321 (Clockwise)

Preceding gene: 159900939

Following gene: 159900945

Centisome position: 89.29

GC content: 49.09

Gene sequence:

>660_bases
ATGGACATCTCCCCCAACGCAATTCCCGATGTTGTAGTGCGGCGATTGCCAATTTACGCACGTAGCCTGAGTTATTTGGC
TGAAGAAGGTGTTCGTTCGGTTTCCTCACAGGAGTTAGGCGAACGAATTGGGGTTACTGCCGCTCAAATTCGTAAAGATC
TTTCTTATTTTGGTGAATTTGGCAAGCAAGGCATTGGCTATAACGTCGAGTATTTGCTGGGACATATTCGACGGATTTTG
GGTTTGCACGAAGTTTGGCCCGTGGTGTTGGTTGGGGTCGGGCCACTTGGCCAGGCTATCGCCCGCTACGAGGGCTTTCG
TACCCGTGGCATCGACATTATTGGGGTTTTCGATAACGATACCTCGAAAATTGGTTTGCAACTAGGCCGCAACACCGTCC
AGCCCGATTCCGATTTACCTAAAATTTTGCAAGAGCATAATATTCGCTTGGCGATTGTGGCTGTGCCAGCGGTTCGCGCT
CAAGAAGTCGTCGATGTATTGGTGCAAAACGGGGTTCAAGGCATTTTGAATTACGCGCCAATTGTGGTGCAAACCCCCGA
TAATGTTTGGGTGCGCCATATCGATCCAGTAGCATTGTTGCATAGCATGACCTATTATCTTTCGCGTGAAGATGAACACC
ACGCCATGAACGAGCATTGA

Upstream 100 bases:

>100_bases
CAATTAAGCTGCGCGACGGGGCGCGAGCCTCGGTTGGGCAGCCTCAAATTCGCTTGGCAAGAGCGGCTCGTTTTGTGGTG
TTTCCAAAGGAGTGTGCGGG

Downstream 100 bases:

>100_bases
GCTAGCGATCAACCCTGGCTCAGCAAAATGGCTAGTTGTTGCAAAAGTTGCTCAATCTGCCCCTCAAGTTTACGTCGCCC
AAGCCCCAAACGGCCAGCGA

Product: redox-sensing transcriptional repressor Rex

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 219; Mature: 219

Protein sequence:

>219_residues
MDISPNAIPDVVVRRLPIYARSLSYLAEEGVRSVSSQELGERIGVTAAQIRKDLSYFGEFGKQGIGYNVEYLLGHIRRIL
GLHEVWPVVLVGVGPLGQAIARYEGFRTRGIDIIGVFDNDTSKIGLQLGRNTVQPDSDLPKILQEHNIRLAIVAVPAVRA
QEVVDVLVQNGVQGILNYAPIVVQTPDNVWVRHIDPVALLHSMTYYLSREDEHHAMNEH

Sequences:

>Translated_219_residues
MDISPNAIPDVVVRRLPIYARSLSYLAEEGVRSVSSQELGERIGVTAAQIRKDLSYFGEFGKQGIGYNVEYLLGHIRRIL
GLHEVWPVVLVGVGPLGQAIARYEGFRTRGIDIIGVFDNDTSKIGLQLGRNTVQPDSDLPKILQEHNIRLAIVAVPAVRA
QEVVDVLVQNGVQGILNYAPIVVQTPDNVWVRHIDPVALLHSMTYYLSREDEHHAMNEH
>Mature_219_residues
MDISPNAIPDVVVRRLPIYARSLSYLAEEGVRSVSSQELGERIGVTAAQIRKDLSYFGEFGKQGIGYNVEYLLGHIRRIL
GLHEVWPVVLVGVGPLGQAIARYEGFRTRGIDIIGVFDNDTSKIGLQLGRNTVQPDSDLPKILQEHNIRLAIVAVPAVRA
QEVVDVLVQNGVQGILNYAPIVVQTPDNVWVRHIDPVALLHSMTYYLSREDEHHAMNEH

Specific function: Modulates transcription in response to changes in cellular NADH/NAD(+) redox state [H]

COG id: COG2344

COG function: function code R; AT-rich DNA-binding protein

Gene ontology:

Cell location: Cytoplasmic [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the transcriptional regulatory rex family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003781
- InterPro:   IPR016040
- InterPro:   IPR009718
- InterPro:   IPR022876
- InterPro:   IPR011991 [H]

Pfam domain/function: PF02629 CoA_binding; PF06971 Put_DNA-bind_N [H]

EC number: NA

Molecular weight: Translated: 24361; Mature: 24361

Theoretical pI: Translated: 6.31; Mature: 6.31

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
1.4 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.4 %Met     (Mature Protein)
1.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MDISPNAIPDVVVRRLPIYARSLSYLAEEGVRSVSSQELGERIGVTAAQIRKDLSYFGEF
CCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHH
GKQGIGYNVEYLLGHIRRILGLHEVWPVVLVGVGPLGQAIARYEGFRTRGIDIIGVFDND
CCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCCCCCEEEEEEECCC
TSKIGLQLGRNTVQPDSDLPKILQEHNIRLAIVAVPAVRAQEVVDVLVQNGVQGILNYAP
CHHHHHHHCCCCCCCCCHHHHHHHHCCCEEEEEECCCHHHHHHHHHHHHHHHHHHHHCCC
IVVQTPDNVWVRHIDPVALLHSMTYYLSREDEHHAMNEH
EEEECCCCCEEECCCHHHHHHHHHHHHCCCCCCCCCCCC
>Mature Secondary Structure
MDISPNAIPDVVVRRLPIYARSLSYLAEEGVRSVSSQELGERIGVTAAQIRKDLSYFGEF
CCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHH
GKQGIGYNVEYLLGHIRRILGLHEVWPVVLVGVGPLGQAIARYEGFRTRGIDIIGVFDND
CCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCCCCCEEEEEEECCC
TSKIGLQLGRNTVQPDSDLPKILQEHNIRLAIVAVPAVRAQEVVDVLVQNGVQGILNYAP
CHHHHHHHCCCCCCCCCHHHHHHHHCCCEEEEEECCCHHHHHHHHHHHHHHHHHHHHCCC
IVVQTPDNVWVRHIDPVALLHSMTYYLSREDEHHAMNEH
EEEECCCCCEEECCCHHHHHHHHHHHHCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: NA