Definition Aquifex aeolicus VF5, complete genome.
Accession NC_000918
Length 1,551,335

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The map label for this gene is trxA1 [H]

Identifier: 15606934

GI number: 15606934

Start: 1348671

End: 1349090

Strand: Direct

Name: trxA1 [H]

Synonym: aq_1916

Alternate gene names: 15606934

Gene position: 1348671-1349090 (Clockwise)

Preceding gene: 15606933

Following gene: 15606935

Centisome position: 86.94

GC content: 44.52

Gene sequence:

>420_bases
ATGGCAGGTAGAGTAATTGAACTTAACGAACAAAATTGGGAACAAGAAGTTCTCCAGTCCGATAAACCTGTTCTCGTTGA
CTTTTGGGCACCATGGTGCGGACCATGCAGGATAATAGCTCCCATAATTGAAGAAATTGCGGAAGAACTGGGAGACAAAG
TAAAGGTAGGAAAGCTCAACACCGACGAAAATCCCAACATAGCAATGAGGTACGGCATCAGGGCTATACCCACGATAATC
CTCTTCAAAAATGGGGAGGTGGTGGATACAAGAATAGGTGTCCAACCAAAAGAACGATTAAACAAATGGTTCTTGAGCAC
GTTTAATAATTTATGGAGGCTCAGGCCGGTTTTGATACCTTTATTGAAGCCACACGTTACCTCTTTCGGGGGCCCTCCCC
CCAGGAAATCCTTCTCTTAA

Upstream 100 bases:

>100_bases
GGCATAGTAGGTTGGAAGAGAGAAGGCTCGATTATATGCTACTATATTAAAGACGACAGGGTTAAGAAAATCTACGAATT
AATTGTAAAGGAGGAAGAAC

Downstream 100 bases:

>100_bases
TAATCGTCCTTGGCGCATTAATCACGGTAGTTTCCCTGCCTTTTTTTTACTCAAAACTTAAAGAAAAGCAAAGGATAAGA
GAGAACTTTTTTCGCAGGGC

Product: thioredoxin

Products: NA

Alternate protein names: Trx-1; Thioredoxin-M [H]

Number of amino acids: Translated: 139; Mature: 138

Protein sequence:

>139_residues
MAGRVIELNEQNWEQEVLQSDKPVLVDFWAPWCGPCRIIAPIIEEIAEELGDKVKVGKLNTDENPNIAMRYGIRAIPTII
LFKNGEVVDTRIGVQPKERLNKWFLSTFNNLWRLRPVLIPLLKPHVTSFGGPPPRKSFS

Sequences:

>Translated_139_residues
MAGRVIELNEQNWEQEVLQSDKPVLVDFWAPWCGPCRIIAPIIEEIAEELGDKVKVGKLNTDENPNIAMRYGIRAIPTII
LFKNGEVVDTRIGVQPKERLNKWFLSTFNNLWRLRPVLIPLLKPHVTSFGGPPPRKSFS
>Mature_138_residues
AGRVIELNEQNWEQEVLQSDKPVLVDFWAPWCGPCRIIAPIIEEIAEELGDKVKVGKLNTDENPNIAMRYGIRAIPTIIL
FKNGEVVDTRIGVQPKERLNKWFLSTFNNLWRLRPVLIPLLKPHVTSFGGPPPRKSFS

Specific function: Participates in various redox reactions through the reversible oxidation of its active center dithiol to a disulfide and catalyzes dithiol-disulfide exchange reactions [H]

COG id: COG0526

COG function: function code OC; Thiol-disulfide isomerase and thioredoxins

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 thioredoxin domain [H]

Homologues:

Organism=Homo sapiens, GI21361403, Length=93, Percent_Identity=35.4838709677419, Blast_Score=87, Evalue=6e-18,
Organism=Homo sapiens, GI5031973, Length=78, Percent_Identity=43.5897435897436, Blast_Score=75, Evalue=2e-14,
Organism=Homo sapiens, GI20070125, Length=97, Percent_Identity=36.0824742268041, Blast_Score=69, Evalue=1e-12,
Organism=Homo sapiens, GI224493972, Length=107, Percent_Identity=29.9065420560748, Blast_Score=67, Evalue=4e-12,
Organism=Homo sapiens, GI24308127, Length=76, Percent_Identity=38.1578947368421, Blast_Score=67, Evalue=7e-12,
Organism=Homo sapiens, GI21361657, Length=84, Percent_Identity=35.7142857142857, Blast_Score=65, Evalue=2e-11,
Organism=Homo sapiens, GI42794771, Length=107, Percent_Identity=29.9065420560748, Blast_Score=64, Evalue=4e-11,
Organism=Homo sapiens, GI4758304, Length=88, Percent_Identity=38.6363636363636, Blast_Score=63, Evalue=9e-11,
Organism=Escherichia coli, GI87082331, Length=104, Percent_Identity=50, Blast_Score=124, Evalue=2e-30,
Organism=Escherichia coli, GI1788936, Length=102, Percent_Identity=47.0588235294118, Blast_Score=103, Evalue=3e-24,
Organism=Escherichia coli, GI87081747, Length=95, Percent_Identity=38.9473684210526, Blast_Score=73, Evalue=9e-15,
Organism=Caenorhabditis elegans, GI212646193, Length=93, Percent_Identity=40.8602150537634, Blast_Score=86, Evalue=5e-18,
Organism=Caenorhabditis elegans, GI17556044, Length=81, Percent_Identity=41.9753086419753, Blast_Score=77, Evalue=2e-15,
Organism=Caenorhabditis elegans, GI115532380, Length=96, Percent_Identity=39.5833333333333, Blast_Score=70, Evalue=3e-13,
Organism=Caenorhabditis elegans, GI115532378, Length=96, Percent_Identity=39.5833333333333, Blast_Score=70, Evalue=4e-13,
Organism=Caenorhabditis elegans, GI17507705, Length=82, Percent_Identity=39.0243902439024, Blast_Score=69, Evalue=5e-13,
Organism=Caenorhabditis elegans, GI17544108, Length=96, Percent_Identity=39.5833333333333, Blast_Score=68, Evalue=1e-12,
Organism=Caenorhabditis elegans, GI17549970, Length=84, Percent_Identity=40.4761904761905, Blast_Score=67, Evalue=2e-12,
Organism=Caenorhabditis elegans, GI17554386, Length=85, Percent_Identity=38.8235294117647, Blast_Score=67, Evalue=2e-12,
Organism=Caenorhabditis elegans, GI25144092, Length=88, Percent_Identity=35.2272727272727, Blast_Score=67, Evalue=2e-12,
Organism=Caenorhabditis elegans, GI193209454, Length=85, Percent_Identity=36.4705882352941, Blast_Score=67, Evalue=4e-12,
Organism=Caenorhabditis elegans, GI71998175, Length=65, Percent_Identity=46.1538461538462, Blast_Score=66, Evalue=5e-12,
Organism=Caenorhabditis elegans, GI17569137, Length=85, Percent_Identity=36.4705882352941, Blast_Score=66, Evalue=6e-12,
Organism=Caenorhabditis elegans, GI32566189, Length=85, Percent_Identity=36.4705882352941, Blast_Score=66, Evalue=7e-12,
Organism=Caenorhabditis elegans, GI17511147, Length=79, Percent_Identity=37.9746835443038, Blast_Score=65, Evalue=8e-12,
Organism=Caenorhabditis elegans, GI71980562, Length=94, Percent_Identity=31.9148936170213, Blast_Score=65, Evalue=9e-12,
Organism=Caenorhabditis elegans, GI71980565, Length=100, Percent_Identity=32, Blast_Score=65, Evalue=1e-11,
Organism=Saccharomyces cerevisiae, GI6321648, Length=88, Percent_Identity=37.5, Blast_Score=79, Evalue=4e-16,
Organism=Saccharomyces cerevisiae, GI6323072, Length=80, Percent_Identity=42.5, Blast_Score=76, Evalue=2e-15,
Organism=Saccharomyces cerevisiae, GI6319925, Length=88, Percent_Identity=34.0909090909091, Blast_Score=65, Evalue=3e-12,
Organism=Drosophila melanogaster, GI28573567, Length=94, Percent_Identity=37.2340425531915, Blast_Score=92, Evalue=9e-20,
Organism=Drosophila melanogaster, GI24639826, Length=86, Percent_Identity=41.8604651162791, Blast_Score=88, Evalue=2e-18,
Organism=Drosophila melanogaster, GI17648013, Length=78, Percent_Identity=42.3076923076923, Blast_Score=75, Evalue=1e-14,
Organism=Drosophila melanogaster, GI24583090, Length=78, Percent_Identity=42.3076923076923, Blast_Score=75, Evalue=1e-14,
Organism=Drosophila melanogaster, GI19921434, Length=81, Percent_Identity=45.679012345679, Blast_Score=74, Evalue=4e-14,
Organism=Drosophila melanogaster, GI21358065, Length=97, Percent_Identity=31.9587628865979, Blast_Score=72, Evalue=8e-14,
Organism=Drosophila melanogaster, GI24639068, Length=86, Percent_Identity=32.5581395348837, Blast_Score=69, Evalue=9e-13,
Organism=Drosophila melanogaster, GI24664269, Length=87, Percent_Identity=33.3333333333333, Blast_Score=69, Evalue=1e-12,
Organism=Drosophila melanogaster, GI20130317, Length=91, Percent_Identity=36.2637362637363, Blast_Score=63, Evalue=5e-11,

Paralogues:

None

Copy number: 3,500 Molecules/Cell In: Glucose minimal media [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR005746
- InterPro:   IPR017936
- InterPro:   IPR012336
- InterPro:   IPR017937
- InterPro:   IPR013766
- InterPro:   IPR012335 [H]

Pfam domain/function: PF00085 Thioredoxin [H]

EC number: NA

Molecular weight: Translated: 15872; Mature: 15741

Theoretical pI: Translated: 8.76; Mature: 8.76

Prosite motif: PS00194 THIOREDOXIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.4 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
1.4 %Cys     (Mature Protein)
0.7 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAGRVIELNEQNWEQEVLQSDKPVLVDFWAPWCGPCRIIAPIIEEIAEELGDKVKVGKLN
CCCCEEEECCCCHHHHHHCCCCCEEEEECCCCCCHHHHHHHHHHHHHHHHCCCEEECCCC
TDENPNIAMRYGIRAIPTIILFKNGEVVDTRIGVQPKERLNKWFLSTFNNLWRLRPVLIP
CCCCCCEEEECCHHHHCEEEEECCCCEEEEECCCCHHHHHHHHHHHHHHHHHHHHHHHHH
LLKPHVTSFGGPPPRKSFS
HHHHHHHCCCCCCCCCCCC
>Mature Secondary Structure 
AGRVIELNEQNWEQEVLQSDKPVLVDFWAPWCGPCRIIAPIIEEIAEELGDKVKVGKLN
CCCEEEECCCCHHHHHHCCCCCEEEEECCCCCCHHHHHHHHHHHHHHHHCCCEEECCCC
TDENPNIAMRYGIRAIPTIILFKNGEVVDTRIGVQPKERLNKWFLSTFNNLWRLRPVLIP
CCCCCCEEEECCHHHHCEEEEECCCCEEEEECCCCHHHHHHHHHHHHHHHHHHHHHHHHH
LLKPHVTSFGGPPPRKSFS
HHHHHHHCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: Reduction reactions; participates in dithiol-disulfide exchange reactions [C]

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 2492995 [H]