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The map label for this gene is porA [H]

Identifier: 15921825

GI number: 15921825

Start: 1524929

End: 1526089

Strand: Direct

Name: porA [H]

Synonym: ST1532

Alternate gene names: 15921825

Gene position: 1524929-1526089 (Clockwise)

Preceding gene: 15921824

Following gene: 15921826

Centisome position: 56.59

GC content: 38.24

Gene sequence:

>1161_bases
ATGACTCAAATTTTAAAAAGAAAAGCCTTAGCACTAGTAGGTAATCATGCAGTTGCTTATGCAGTTAAACAAGCTAAACC
ACAAGTACTAGCAGTGTTTCCGATAACACCTCAAACTACTATGTTAGAAAAACTTGCTGAATATATAAGTTCAGGTGAAC
TAAAAGCAGAGCTTGTAAGAATAGAGAGTGAGCATTCAGCATTAGCAACAATTTATGGTGCAGCAGTAGCGGGTGCTAGA
GTATTTACTGCTACTGCCTCACAAGGACTATTGTACATGGGCGAAATGATATATTGGGCTGGTGGTCAGAGAGTTCCTAT
GGTAGCTGCAGTAGCAACAAGGGCAATAGCGGAGCCTTGGAGCATTTGGGATGATCATCAAGATTTTATGAGTAAAAGAG
ATGCTGTATGGATTCAAATTATGGCTGAAAACGTTCAAGAGGCTTACGATTTAACACTTCAAGCTTTTAGGATTTCTGAA
GATGAAAGGGTAATAATGCCTGTAATGATGGGATTTGATGGCTTTATCTTAACTCACACAATGGAGAGAGTTGAAGTGCT
TGAGGATTATGAAGTTGATTCATTCTTACCACCTAGACAATTTAATTTAATTGACTTTTCAGATCCAGTAGGAGTAGGCC
CAATAGCACAGCCAGATGAGTATATGAGAATAAGATATGAAGCTATGAAGGCTATGGAAAGAGCTAAGTTAGTCATCGAA
GAAATAATGAGAGAATATGAGAAAATCTCTGGAAGAAAGCAGTACGGACTTGTTGAATGCTATAAATGTGAAGATGCAAA
GTATGCTTTTGTAACTATGGGCGCATGGAGCGGTGATGCGAAAGTCGCAGTAGACAGATTAAGAGATCAAGGTATTGAGG
CAGGATTATTAAAGATTAGAGTATTCAGACCTTTCCCAAGGGAAAAAGTAAAGGAGTATTTGAGGTCAATGAAGGGTGTA
ATAATATTTGATAGAGCTGTATCTTTCGGCTCTGGAGGTATTTTAGCAAATGAAGTAAAATCATCTCTTTATGGATTAGA
GGTTCCAGTTTATAGCGTTGTAGCCGGTTTAGGTGGTAAAGATGTTAGACCCTTACACTTCCAAAAAGTAATGGAAGATC
TAATTGAAGGTAGGTTAGAAGAGGAGAGGTGGTTGTTATGA

Upstream 100 bases:

>100_bases
TATTTCCTAAAATTGATTATGATTATTGTAAAGGTTGTGGTGTATGTGCTCAAGTTTGTCCCACAAAAGCAATTGAGATG
GTTAGGGAGGTGAAATAAAA

Downstream 100 bases:

>100_bases
GTTTAATCACTCAAGTTAAAAGAATTCCAAAATTCTATAGAGGAAATGCTGCATGTCCAGGTTGTCCAATTCCAAGGGAA
TTAGATATACTAATTGAGGA

Product: 2-ketovalerate ferredoxin oxidoreductase subunit alpha

Products: NA

Alternate protein names: Pyruvate oxidoreductase alpha chain; POR; Pyruvic-ferredoxin oxidoreductase subunit alpha [H]

Number of amino acids: Translated: 386; Mature: 385

Protein sequence:

>386_residues
MTQILKRKALALVGNHAVAYAVKQAKPQVLAVFPITPQTTMLEKLAEYISSGELKAELVRIESEHSALATIYGAAVAGAR
VFTATASQGLLYMGEMIYWAGGQRVPMVAAVATRAIAEPWSIWDDHQDFMSKRDAVWIQIMAENVQEAYDLTLQAFRISE
DERVIMPVMMGFDGFILTHTMERVEVLEDYEVDSFLPPRQFNLIDFSDPVGVGPIAQPDEYMRIRYEAMKAMERAKLVIE
EIMREYEKISGRKQYGLVECYKCEDAKYAFVTMGAWSGDAKVAVDRLRDQGIEAGLLKIRVFRPFPREKVKEYLRSMKGV
IIFDRAVSFGSGGILANEVKSSLYGLEVPVYSVVAGLGGKDVRPLHFQKVMEDLIEGRLEEERWLL

Sequences:

>Translated_386_residues
MTQILKRKALALVGNHAVAYAVKQAKPQVLAVFPITPQTTMLEKLAEYISSGELKAELVRIESEHSALATIYGAAVAGAR
VFTATASQGLLYMGEMIYWAGGQRVPMVAAVATRAIAEPWSIWDDHQDFMSKRDAVWIQIMAENVQEAYDLTLQAFRISE
DERVIMPVMMGFDGFILTHTMERVEVLEDYEVDSFLPPRQFNLIDFSDPVGVGPIAQPDEYMRIRYEAMKAMERAKLVIE
EIMREYEKISGRKQYGLVECYKCEDAKYAFVTMGAWSGDAKVAVDRLRDQGIEAGLLKIRVFRPFPREKVKEYLRSMKGV
IIFDRAVSFGSGGILANEVKSSLYGLEVPVYSVVAGLGGKDVRPLHFQKVMEDLIEGRLEEERWLL
>Mature_385_residues
TQILKRKALALVGNHAVAYAVKQAKPQVLAVFPITPQTTMLEKLAEYISSGELKAELVRIESEHSALATIYGAAVAGARV
FTATASQGLLYMGEMIYWAGGQRVPMVAAVATRAIAEPWSIWDDHQDFMSKRDAVWIQIMAENVQEAYDLTLQAFRISED
ERVIMPVMMGFDGFILTHTMERVEVLEDYEVDSFLPPRQFNLIDFSDPVGVGPIAQPDEYMRIRYEAMKAMERAKLVIEE
IMREYEKISGRKQYGLVECYKCEDAKYAFVTMGAWSGDAKVAVDRLRDQGIEAGLLKIRVFRPFPREKVKEYLRSMKGVI
IFDRAVSFGSGGILANEVKSSLYGLEVPVYSVVAGLGGKDVRPLHFQKVMEDLIEGRLEEERWLL

Specific function: Oxidoreductase Required For The Transfer Of Electrons From Pyruvate To Flavodoxin (Potential). [C]

COG id: COG0674

COG function: function code C; Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, alpha subunit

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: NA

Homologues:

Organism=Escherichia coli, GI1787642, Length=335, Percent_Identity=31.6417910447761, Blast_Score=142, Evalue=3e-35,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002880
- InterPro:   IPR009014
- InterPro:   IPR015941
- InterPro:   IPR005476 [H]

Pfam domain/function: PF01855 POR_N; PF02780 Transketolase_C [H]

EC number: =1.2.7.1 [H]

Molecular weight: Translated: 43528; Mature: 43397

Theoretical pI: Translated: 5.23; Mature: 5.23

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
4.7 %Met     (Translated Protein)
5.2 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
4.4 %Met     (Mature Protein)
4.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTQILKRKALALVGNHAVAYAVKQAKPQVLAVFPITPQTTMLEKLAEYISSGELKAELVR
CCHHHHHHHHHHHCCCHHHHHHHHCCCCEEEEEECCCCHHHHHHHHHHHHCCCCEEEEEE
IESEHSALATIYGAAVAGARVFTATASQGLLYMGEMIYWAGGQRVPMVAAVATRAIAEPW
ECCCHHHHHHHHHHHHHCCEEEEECCCCCHHHHHHHHEECCCCCCHHHHHHHHHHHCCCC
SIWDDHQDFMSKRDAVWIQIMAENVQEAYDLTLQAFRISEDERVIMPVMMGFDGFILTHT
CCCCCHHHHHHCCCCEEEHHHHHHHHHHHHHHHHEEEECCCCEEEEHHHHCCCCHHHHHH
MERVEVLEDYEVDSFLPPRQFNLIDFSDPVGVGPIAQPDEYMRIRYEAMKAMERAKLVIE
HHHHHHHHCCCCCCCCCCCCCCEEECCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHH
EIMREYEKISGRKQYGLVECYKCEDAKYAFVTMGAWSGDAKVAVDRLRDQGIEAGLLKIR
HHHHHHHHHCCCCCCCCEEEEECCCCCEEEEEEECCCCCHHHHHHHHHHCCCCCCEEEEE
VFRPFPREKVKEYLRSMKGVIIFDRAVSFGSGGILANEVKSSLYGLEVPVYSVVAGLGGK
EECCCCHHHHHHHHHHHCCEEEEECCCCCCCCCEEHHHHHHHHHCCCCHHHHHHHCCCCC
DVRPLHFQKVMEDLIEGRLEEERWLL
CCCCHHHHHHHHHHHHCCCCHHCCCC
>Mature Secondary Structure 
TQILKRKALALVGNHAVAYAVKQAKPQVLAVFPITPQTTMLEKLAEYISSGELKAELVR
CHHHHHHHHHHHCCCHHHHHHHHCCCCEEEEEECCCCHHHHHHHHHHHHCCCCEEEEEE
IESEHSALATIYGAAVAGARVFTATASQGLLYMGEMIYWAGGQRVPMVAAVATRAIAEPW
ECCCHHHHHHHHHHHHHCCEEEEECCCCCHHHHHHHHEECCCCCCHHHHHHHHHHHCCCC
SIWDDHQDFMSKRDAVWIQIMAENVQEAYDLTLQAFRISEDERVIMPVMMGFDGFILTHT
CCCCCHHHHHHCCCCEEEHHHHHHHHHHHHHHHHEEEECCCCEEEEHHHHCCCCHHHHHH
MERVEVLEDYEVDSFLPPRQFNLIDFSDPVGVGPIAQPDEYMRIRYEAMKAMERAKLVIE
HHHHHHHHCCCCCCCCCCCCCCEEECCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHH
EIMREYEKISGRKQYGLVECYKCEDAKYAFVTMGAWSGDAKVAVDRLRDQGIEAGLLKIR
HHHHHHHHHCCCCCCCCEEEEECCCCCEEEEEEECCCCCHHHHHHHHHHCCCCCCEEEEE
VFRPFPREKVKEYLRSMKGVIIFDRAVSFGSGGILANEVKSSLYGLEVPVYSVVAGLGGK
EECCCCHHHHHHHHHHHCCEEEEECCCCCCCCCEEHHHHHHHHHCCCCHHHHHHHCCCCC
DVRPLHFQKVMEDLIEGRLEEERWLL
CCCCHHHHHHHHHHHHCCCCHHCCCC

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: 9371463 [H]