Definition Sphingopyxis alaskensis RB2256, complete genome.
Accession NC_008048
Length 3,345,170

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The map label for this gene is trxB [H]

Identifier: 103485641

GI number: 103485641

Start: 140728

End: 141693

Strand: Reverse

Name: trxB [H]

Synonym: Sala_0145

Alternate gene names: 103485641

Gene position: 141693-140728 (Counterclockwise)

Preceding gene: 103485643

Following gene: 103485640

Centisome position: 4.24

GC content: 66.05

Gene sequence:

>966_bases
ATGCCCAGCACCCACCACACCAAGATGCTCATCCTCGGCTCCGGCCCCGCCGGCCTGTCGGCCGCCATCTATGCCGCGCG
CGCGGGGATGCAGCCGATCGTCGTGCAGGGGCTGCAACCCGGTGGACAGCTGACGATCACCACCGATGTCGAGAACTATC
CCGGATTCGCCGAGGTGATCCAGGGGCCGTGGCTGATGGAACAGATGACCGCGCAGGCGGTGCATGTCGGCACATCGATG
ATCTGGGACACGATCGTCGATGTCGATCTGTCGCAGCGTCCCTTCAAGCTGACCGGCGACGGCGGCGACGTCTATCTCGC
CGAAACGCTTGTCATCGCGACGGGAGCGCAGGCAAAATGGCTCGGCGTCCCTGGCGAACAGGAACTGGGCGGCAAGGGCG
TGTCGGCCTGCGCCACTTGTGATGGCTTTTTCTATCGCGGCAAGAAGGTCGTCGTCATCGGCGGCGGCAACACCGCGGTC
GAGGAGGCGCTCTACCTCACCAACCACAGCGACGATGTGACGCTGATCCATCGCCGCGATTCGCTGCGCGCCGAAAAAAT
CCTGCAGGACCGCCTCTTCGCCAATCCCAAGATCAAGGTCTTGTGGAACAAGCAGGTCGAACGCTTCGTCGCGGGCGAGG
GGGTTTCGGGCCTCGTCGGGGTCGACCTGATCGACACCGTCACCGGCGCGGCGAGCCACGAGCCGACCGACGGCGGTTTC
GTCGCGATCGGCCACAGCCCCTCGACCGAGCTGTTCCGGGGCAAGCTGCCGCTCGACGCCGACGGCTATCTGCAAGTGAC
GCCCGGCACGTCGCTCACCGCGATCCCCGGCGTCTTCGCCGCGGGCGACGTCACCGACAAAATCTATCGCCAGGCGGTGA
CCGCCGCGGGCATGGGCTGCATGGCGGCGCTCGACGCCGAACGCTACCTCGCCGAAGCCGAATATCACGCGATGGTGGAC
GCTTAG

Upstream 100 bases:

>100_bases
CATCGTCGTGGCGCCGTCCTTTGCGGCATCTCGACTTCGCCCGATGCGAACGGATATGGGATAGCGCAATCGCCGTCATT
CGCACAGAAACAGGATCGCC

Downstream 100 bases:

>100_bases
GCGGTCTGCGAGAGGACGAACCGCGCACCGGCTGGCTGGGGCGGCAGGAACCTCACCTAAGGAAAAGCTGCACCTCAACA
AGCCCTGATTTCGGCCATTC

Product: thioredoxin reductase

Products: NA

Alternate protein names: TRXR [H]

Number of amino acids: Translated: 321; Mature: 320

Protein sequence:

>321_residues
MPSTHHTKMLILGSGPAGLSAAIYAARAGMQPIVVQGLQPGGQLTITTDVENYPGFAEVIQGPWLMEQMTAQAVHVGTSM
IWDTIVDVDLSQRPFKLTGDGGDVYLAETLVIATGAQAKWLGVPGEQELGGKGVSACATCDGFFYRGKKVVVIGGGNTAV
EEALYLTNHSDDVTLIHRRDSLRAEKILQDRLFANPKIKVLWNKQVERFVAGEGVSGLVGVDLIDTVTGAASHEPTDGGF
VAIGHSPSTELFRGKLPLDADGYLQVTPGTSLTAIPGVFAAGDVTDKIYRQAVTAAGMGCMAALDAERYLAEAEYHAMVD
A

Sequences:

>Translated_321_residues
MPSTHHTKMLILGSGPAGLSAAIYAARAGMQPIVVQGLQPGGQLTITTDVENYPGFAEVIQGPWLMEQMTAQAVHVGTSM
IWDTIVDVDLSQRPFKLTGDGGDVYLAETLVIATGAQAKWLGVPGEQELGGKGVSACATCDGFFYRGKKVVVIGGGNTAV
EEALYLTNHSDDVTLIHRRDSLRAEKILQDRLFANPKIKVLWNKQVERFVAGEGVSGLVGVDLIDTVTGAASHEPTDGGF
VAIGHSPSTELFRGKLPLDADGYLQVTPGTSLTAIPGVFAAGDVTDKIYRQAVTAAGMGCMAALDAERYLAEAEYHAMVD
A
>Mature_320_residues
PSTHHTKMLILGSGPAGLSAAIYAARAGMQPIVVQGLQPGGQLTITTDVENYPGFAEVIQGPWLMEQMTAQAVHVGTSMI
WDTIVDVDLSQRPFKLTGDGGDVYLAETLVIATGAQAKWLGVPGEQELGGKGVSACATCDGFFYRGKKVVVIGGGNTAVE
EALYLTNHSDDVTLIHRRDSLRAEKILQDRLFANPKIKVLWNKQVERFVAGEGVSGLVGVDLIDTVTGAASHEPTDGGFV
AIGHSPSTELFRGKLPLDADGYLQVTPGTSLTAIPGVFAAGDVTDKIYRQAVTAAGMGCMAALDAERYLAEAEYHAMVDA

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=319, Percent_Identity=56.4263322884012, Blast_Score=338, Evalue=3e-94,
Organism=Escherichia coli, GI87081763, Length=314, Percent_Identity=36.9426751592357, Blast_Score=140, Evalue=1e-34,
Organism=Saccharomyces cerevisiae, GI6321898, Length=319, Percent_Identity=45.141065830721, Blast_Score=274, Evalue=1e-74,
Organism=Saccharomyces cerevisiae, GI6320560, Length=319, Percent_Identity=44.8275862068966, Blast_Score=272, Evalue=5e-74,

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: 33858; Mature: 33727

Theoretical pI: Translated: 4.78; Mature: 4.78

Prosite motif: PS00573 PYRIDINE_REDOX_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
3.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPSTHHTKMLILGSGPAGLSAAIYAARAGMQPIVVQGLQPGGQLTITTDVENYPGFAEVI
CCCCCCEEEEEEECCCCCHHHHHHHHHCCCCCEEEECCCCCCEEEEEECCCCCCCHHHHH
QGPWLMEQMTAQAVHVGTSMIWDTIVDVDLSQRPFKLTGDGGDVYLAETLVIATGAQAKW
CCCHHHHHHHHHHHHHHHHHHHHHHEECCCCCCCEEEECCCCCEEEEEEEEEEECCCEEE
LGVPGEQELGGKGVSACATCDGFFYRGKKVVVIGGGNTAVEEALYLTNHSDDVTLIHRRD
ECCCCCHHCCCCCCCHHEECCCCEECCCEEEEEECCCHHHHHEEEEECCCCCEEEEEECC
SLRAEKILQDRLFANPKIKVLWNKQVERFVAGEGVSGLVGVDLIDTVTGAASHEPTDGGF
CHHHHHHHHHHHCCCCCEEEEECHHHHHHHCCCCCCCEECHHHHHHHCCCCCCCCCCCCE
VAIGHSPSTELFRGKLPLDADGYLQVTPGTSLTAIPGVFAAGDVTDKIYRQAVTAAGMGC
EEECCCCCHHHEECCCCCCCCCEEEECCCCCEEECCCEEECCCHHHHHHHHHHHHCCCHH
MAALDAERYLAEAEYHAMVDA
HHHHHHHHHHHHHHHEEEECC
>Mature Secondary Structure 
PSTHHTKMLILGSGPAGLSAAIYAARAGMQPIVVQGLQPGGQLTITTDVENYPGFAEVI
CCCCCEEEEEEECCCCCHHHHHHHHHCCCCCEEEECCCCCCEEEEEECCCCCCCHHHHH
QGPWLMEQMTAQAVHVGTSMIWDTIVDVDLSQRPFKLTGDGGDVYLAETLVIATGAQAKW
CCCHHHHHHHHHHHHHHHHHHHHHHEECCCCCCCEEEECCCCCEEEEEEEEEEECCCEEE
LGVPGEQELGGKGVSACATCDGFFYRGKKVVVIGGGNTAVEEALYLTNHSDDVTLIHRRD
ECCCCCHHCCCCCCCHHEECCCCEECCCEEEEEECCCHHHHHEEEEECCCCCEEEEEECC
SLRAEKILQDRLFANPKIKVLWNKQVERFVAGEGVSGLVGVDLIDTVTGAASHEPTDGGF
CHHHHHHHHHHHCCCCCEEEEECHHHHHHHCCCCCCCEECHHHHHHHCCCCCCCCCCCCE
VAIGHSPSTELFRGKLPLDADGYLQVTPGTSLTAIPGVFAAGDVTDKIYRQAVTAAGMGC
EEECCCCCHHHEECCCCCCCCCEEEECCCCCEEECCCEEECCCHHHHHHHHHHHHCCCHH
MAALDAERYLAEAEYHAMVDA
HHHHHHHHHHHHHHHEEEECC

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: 10.0

TargetDB status: NA

Availability: NA

References: NA