Definition Synechococcus sp. RCC307, complete genome.
Accession NC_009482
Length 2,224,914

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The map label for this gene is trxB [H]

Identifier: 148242782

GI number: 148242782

Start: 1470660

End: 1472027

Strand: Direct

Name: trxB [H]

Synonym: SynRCC307_1683

Alternate gene names: 148242782

Gene position: 1470660-1472027 (Clockwise)

Preceding gene: 148242781

Following gene: 148242785

Centisome position: 66.1

GC content: 63.01

Gene sequence:

>1368_bases
ATGGGCAGCGCTGCTGCAGCGGTGGAAAACCTGGTGGTGATTGGTTCCGGCCCTGCCGGCTACACCGCAGCTCTTTACGC
CGCACGGGCCAACCTGAGCCCCTTGCTCATCACCGGTTACCAAGACGGTGGCATCCCTGGTGGTCAGCTGATGACCACCA
CCCACGTTGAAAATTTCCCCGGCTTCCCCGACGGGATCCTTGGTCCTGAGTTGATGGACCGGATGAAGTCCCAAGCCGTG
CGCTGGGGAACCCGGCTGATCGAGGCCGATGCCGAAGCCCTCGATCTCTCCCAGCGGCCCTACAAAATCCAAGTGGACGG
CCAAACCGTTGTGGCCCACAGCGTGATCCTGGCCACTGGAGCCAGTGCCAATCGGCTGCACATCGACGGGGAAGACACCT
ACTGGAGCCGCGGCATCAGCGCCTGCGCCATCTGTGATGGCGCTACACCGCAATTCCGCAAAGCCGAATTGGCCGTTGTT
GGCGGCGGCGATTCCGCTTGCGAAGAAGCGGTCTACCTCACCAAGTACGGCTCCCATGTGCACCTAATCGTGCGCAAAGA
CAGCCTGCGGGCCAGCCGGGCCATGGCCGATCGCGTCTTGGCCAATCCCCAGATCACCGTGCATTGGAACCGCCAGGTGG
GCGGCTTTGGTGGTGATCAATGGCTCGAGCAACTGCAGCTGCAAGACAGCGAAGGCAGCGCCTGCGAAACCCTGGCGGTG
AAGGGCCTCTTTTATGCCATTGGCCACACCCCCAACACCCGCCTGGTGAAAGGGCAACTCGAGCTCGATGCCAAGGGTTA
TTTGGTGATCGAAGGCGGCTCCCCCAATACCAGCAAAGAGGGCGTGTTTGCCGCTGGTGATGTAGCCGATGCCCAGTGGC
GCCAAGCGATCACCGCCGCCGCCAGTGGCTGCCAAGCGGCCCTGGCTGCCGAGCGCTGGCTCAGCCACCACGATCTGGCG
GTCACAGTCAGCCGCGAGGAGGTGGAGCCCAAAGCCGCGGAACTGCCTCAGCCCACCACCACGGCCACCGAAGCCGATTT
CAGCGCAGACGCTCTCTGGCAAGGCGGCAGCTATGCCCTGAGGCGGCTGTATCACGAGAGCCCCAAACCGCTTCTGGTGA
CCTACACCTCACCGAGTTGCGGGCCATGCCATGTGTTCAAGCCGCAGCTGAAGCGGGTGCTCAATGAACTCGAGGGCGCC
GCCCAGGGGGTGGAAATCAACCTGGAAGACGAACCCGAGATCGCCGCGCAGGCCGGAGTGACCGGCACGCCGACGGTGCA
ACTCTTCTACGGGAAAGAGCTCAAAAAGCAATGGCGCGGGGTTCAGCAGCGCAGCGAGGTCAAGCAGGCGATTGAAGCGC
TGCTTTAA

Upstream 100 bases:

>100_bases
TGAGCCCCTGCTGGTGCCGCCCACCATCGCCAGCCTTAATCCGTAGCGATTCCGCATAAAGGCCGTTAGCCTTTTGCCCA
TCGAGTTCGGTCAAGCGTCG

Downstream 100 bases:

>100_bases
CGGCGGCGCGGCGGGCCACCGGCGTTGCGTTCGCGGTAGGTGATGCGGCCACGGCTGAGGTCATAGGGGCTGATCTCCAC
CAGCACCTTGTCGCCAGCCA

Product: thioredoxin reductase

Products: NA

Alternate protein names: TRXR [H]

Number of amino acids: Translated: 455; Mature: 454

Protein sequence:

>455_residues
MGSAAAAVENLVVIGSGPAGYTAALYAARANLSPLLITGYQDGGIPGGQLMTTTHVENFPGFPDGILGPELMDRMKSQAV
RWGTRLIEADAEALDLSQRPYKIQVDGQTVVAHSVILATGASANRLHIDGEDTYWSRGISACAICDGATPQFRKAELAVV
GGGDSACEEAVYLTKYGSHVHLIVRKDSLRASRAMADRVLANPQITVHWNRQVGGFGGDQWLEQLQLQDSEGSACETLAV
KGLFYAIGHTPNTRLVKGQLELDAKGYLVIEGGSPNTSKEGVFAAGDVADAQWRQAITAAASGCQAALAAERWLSHHDLA
VTVSREEVEPKAAELPQPTTTATEADFSADALWQGGSYALRRLYHESPKPLLVTYTSPSCGPCHVFKPQLKRVLNELEGA
AQGVEINLEDEPEIAAQAGVTGTPTVQLFYGKELKKQWRGVQQRSEVKQAIEALL

Sequences:

>Translated_455_residues
MGSAAAAVENLVVIGSGPAGYTAALYAARANLSPLLITGYQDGGIPGGQLMTTTHVENFPGFPDGILGPELMDRMKSQAV
RWGTRLIEADAEALDLSQRPYKIQVDGQTVVAHSVILATGASANRLHIDGEDTYWSRGISACAICDGATPQFRKAELAVV
GGGDSACEEAVYLTKYGSHVHLIVRKDSLRASRAMADRVLANPQITVHWNRQVGGFGGDQWLEQLQLQDSEGSACETLAV
KGLFYAIGHTPNTRLVKGQLELDAKGYLVIEGGSPNTSKEGVFAAGDVADAQWRQAITAAASGCQAALAAERWLSHHDLA
VTVSREEVEPKAAELPQPTTTATEADFSADALWQGGSYALRRLYHESPKPLLVTYTSPSCGPCHVFKPQLKRVLNELEGA
AQGVEINLEDEPEIAAQAGVTGTPTVQLFYGKELKKQWRGVQQRSEVKQAIEALL
>Mature_454_residues
GSAAAAVENLVVIGSGPAGYTAALYAARANLSPLLITGYQDGGIPGGQLMTTTHVENFPGFPDGILGPELMDRMKSQAVR
WGTRLIEADAEALDLSQRPYKIQVDGQTVVAHSVILATGASANRLHIDGEDTYWSRGISACAICDGATPQFRKAELAVVG
GGDSACEEAVYLTKYGSHVHLIVRKDSLRASRAMADRVLANPQITVHWNRQVGGFGGDQWLEQLQLQDSEGSACETLAVK
GLFYAIGHTPNTRLVKGQLELDAKGYLVIEGGSPNTSKEGVFAAGDVADAQWRQAITAAASGCQAALAAERWLSHHDLAV
TVSREEVEPKAAELPQPTTTATEADFSADALWQGGSYALRRLYHESPKPLLVTYTSPSCGPCHVFKPQLKRVLNELEGAA
QGVEINLEDEPEIAAQAGVTGTPTVQLFYGKELKKQWRGVQQRSEVKQAIEALL

Specific function: Unknown

COG id: COG0492

COG function: function code O; Thioredoxin reductase

Gene ontology:

Cell location: Cytoplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the class-II pyridine nucleotide-disulfide oxidoreductase family [H]

Homologues:

Organism=Escherichia coli, GI1787114, Length=313, Percent_Identity=47.6038338658147, Blast_Score=273, Evalue=2e-74,
Organism=Escherichia coli, GI87081763, Length=296, Percent_Identity=28.0405405405405, Blast_Score=119, Evalue=3e-28,
Organism=Saccharomyces cerevisiae, GI6320560, Length=312, Percent_Identity=52.2435897435897, Blast_Score=331, Evalue=2e-91,
Organism=Saccharomyces cerevisiae, GI6321898, Length=311, Percent_Identity=51.1254019292604, Blast_Score=322, Evalue=7e-89,

Paralogues:

None

Copy number: 808 Molecules/Cell In: Growth Phase, Glucose-minimal MOPS Media. 2,000 Molecules/Cell In: Glucose minimal media [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR013027
- InterPro:   IPR008255
- InterPro:   IPR001327
- InterPro:   IPR000103
- InterPro:   IPR005982 [H]

Pfam domain/function: PF00070 Pyr_redox; PF07992 Pyr_redox_2 [H]

EC number: =1.8.1.9 [H]

Molecular weight: Translated: 48628; Mature: 48497

Theoretical pI: Translated: 5.30; Mature: 5.30

Prosite motif: PS00573 PYRIDINE_REDOX_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
0.9 %Met     (Mature Protein)
2.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MGSAAAAVENLVVIGSGPAGYTAALYAARANLSPLLITGYQDGGIPGGQLMTTTHVENFP
CCCHHHHHCCEEEEECCCCCHHHHHHHHHCCCCEEEEECCCCCCCCCCCEEEEEECCCCC
GFPDGILGPELMDRMKSQAVRWGTRLIEADAEALDLSQRPYKIQVDGQTVVAHSVILATG
CCCCCCCCHHHHHHHHHHHHHHHHHHHHCCHHHHCCCCCCEEEEECCCEEEEEEEEEEEC
ASANRLHIDGEDTYWSRGISACAICDGATPQFRKAELAVVGGGDSACEEAVYLTKYGSHV
CCCCEEEECCCCCHHHCCCCEEEEECCCCCCCCCEEEEEECCCCHHHHHCEEEEECCCEE
HLIVRKDSLRASRAMADRVLANPQITVHWNRQVGGFGGDQWLEQLQLQDSEGSACETLAV
EEEEECCCHHHHHHHHHHHHCCCEEEEEECCCCCCCCHHHHHHHHHCCCCCCCHHHHHHH
KGLFYAIGHTPNTRLVKGQLELDAKGYLVIEGGSPNTSKEGVFAAGDVADAQWRQAITAA
HHEEEEECCCCCCEEEEEEEEECCCCEEEEECCCCCCCCCCEEEECCCCHHHHHHHHHHH
ASGCQAALAAERWLSHHDLAVTVSREEVEPKAAELPQPTTTATEADFSADALWQGGSYAL
HCCHHHHHHHHHHCCCCCEEEEEEHHHCCCHHHCCCCCCCCCCCCCCCHHHHCCCHHHHH
RRLYHESPKPLLVTYTSPSCGPCHVFKPQLKRVLNELEGAAQGVEINLEDEPEIAAQAGV
HHHHHCCCCCEEEEECCCCCCCCCCCCHHHHHHHHHHHHHHCCCEEEECCCCCHHHHCCC
TGTPTVQLFYGKELKKQWRGVQQRSEVKQAIEALL
CCCCEEEEEECHHHHHHHHCHHHHHHHHHHHHHHC
>Mature Secondary Structure 
GSAAAAVENLVVIGSGPAGYTAALYAARANLSPLLITGYQDGGIPGGQLMTTTHVENFP
CCHHHHHCCEEEEECCCCCHHHHHHHHHCCCCEEEEECCCCCCCCCCCEEEEEECCCCC
GFPDGILGPELMDRMKSQAVRWGTRLIEADAEALDLSQRPYKIQVDGQTVVAHSVILATG
CCCCCCCCHHHHHHHHHHHHHHHHHHHHCCHHHHCCCCCCEEEEECCCEEEEEEEEEEEC
ASANRLHIDGEDTYWSRGISACAICDGATPQFRKAELAVVGGGDSACEEAVYLTKYGSHV
CCCCEEEECCCCCHHHCCCCEEEEECCCCCCCCCEEEEEECCCCHHHHHCEEEEECCCEE
HLIVRKDSLRASRAMADRVLANPQITVHWNRQVGGFGGDQWLEQLQLQDSEGSACETLAV
EEEEECCCHHHHHHHHHHHHCCCEEEEEECCCCCCCCHHHHHHHHHCCCCCCCHHHHHHH
KGLFYAIGHTPNTRLVKGQLELDAKGYLVIEGGSPNTSKEGVFAAGDVADAQWRQAITAA
HHEEEEECCCCCCEEEEEEEEECCCCEEEEECCCCCCCCCCEEEECCCCHHHHHHHHHHH
ASGCQAALAAERWLSHHDLAVTVSREEVEPKAAELPQPTTTATEADFSADALWQGGSYAL
HCCHHHHHHHHHHCCCCCEEEEEEHHHCCCHHHCCCCCCCCCCCCCCCHHHHCCCHHHHH
RRLYHESPKPLLVTYTSPSCGPCHVFKPQLKRVLNELEGAAQGVEINLEDEPEIAAQAGV
HHHHHCCCCCEEEEECCCCCCCCCCCCHHHHHHHHHHHHHHCCCEEEECCCCCHHHHCCC
TGTPTVQLFYGKELKKQWRGVQQRSEVKQAIEALL
CCCCEEEEEECHHHHHHHHCHHHHHHHHHHHHHHC

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: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 10192388; 10684935; 10871362 [H]