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The map label for this gene is napA [H]

Identifier: 82544560

GI number: 82544560

Start: 2082303

End: 2084789

Strand: Direct

Name: napA [H]

Synonym: SBO_2101

Alternate gene names: 82544560

Gene position: 2082303-2084789 (Clockwise)

Preceding gene: 82544559

Following gene: 82544561

Centisome position: 46.07

GC content: 56.01

Gene sequence:

>2487_bases
ATGAAACTCAGTCGTCGTAGCTTTATGAAAGCTAACGCCGTTGCGGCGGTTGCGGCGGCTGCCGGTCTCAGCGTGCCGGG
CGTTGCCCGCGCCGTTGTTGGTCAGCAGGAAGCCATCAAATGGGATAAAGCGCCGTGCCGTTTCTGCGGTACTGGTTGCG
GCGTTCTGGTCGGAACGCAGCAGGGACGTGTGGTGGCCTGTCAGGGCGACCCAGACGCACCGGTTAACCGTGGCCTGAAC
TGCATTAAGGGCTATTTCCTGCCCAAGATCATGTACGGTAAAGACCGTTTGACGCAGCCGCTGCTGCGTATGAAAAACGG
TAAATATGACAAAGAAGGCGAATTTACCCTAATCACCTGGGATCAGGCCTTCGATGTGATGGAAGAGAAATTCAAAACCG
CCCTGAAAGAAAAAGGGCCGGAATCGATCGGTATGTTCGGTTCTGGTCAGTGGACTATCTGGGAAGGTTATGCCGCGTCC
AAGCTGTTTAAAGCGGGCTTCCGTTCGAACAACATCGACCCGAACGCGCGTCACTGTATGGCGTCGGCAGTAGTTGGCTT
TATGCGTACCTTTGGTATGGATGAGCCGATGGGCTGCTATGACGACATCGAGCAGGCTGACGCGTTTGTGCTGTGGGGCG
CAAACATGGCGGAGATGCACCCGATCCTCTGGTCGCGCATCACTAACCGTCGTCTCTCTAATCAGAACGTCACCGTGGCG
GTGCTTTCTACCTACCAGCATCGTAGCTTCGAGCTGGCGGATAACGGCATCATCTTTACGCCACAGTCTGACCTGGTGAT
CCTGAACTACATCGCCAACTATATCATTCAAAACAATGCGATAAATCAGGACTTCTTCAGCAAACACGTTAACCTGCGCA
AAGGGGCGACGGACATTGGCTACGGTTTACGTCCGACCCATCCGCTGGAAAAAGCAGCGAAGAATCCAGGTTCTGACGCC
TCCGAACCGATGAGCTTTGAAGATTACAAAGCCTTCGTTGCCGAGTATACGCTGGAAAAAACTGCCGAAATGACCGGCGT
GCCGAAAGACCAGTTAGAACAACTGGCGCAGCTGTATGCCGATCCGAACAAGAAAGTCATCTCCTACTGGACGATGGGCT
TCAACCAGCATACTCGTGGCGTGTGGGCTAACAACCTGGTCTACAACCTGCACCTGCTGACCGGCAAAATTTCCCAGCCG
GGTTGCGGTCCGTTCTCCCTGACCGGGCAACCTTCTGCGTGTGGTACTGCGCGTGAAGTGGGCACCTTTGCTCACCGTCT
GCCTGCGGACATGGTGGTGACCAACGAGAAACACCGTGATATCTGCGAGAAGAAGTGGAATATCCCGAGCGGCACCATTC
CGGCGAAAATCGGTCTGCACGCGGTGGCACAAGACCGTGCGCTGAAAGACGGCAAACTGAATGTTTACTGGACCATGTGT
ACCAACAACATGCAGGCCGGGCCGAACATCAATGAAGAGCGTATGCCGGGCTGGCGCGATCCGCGCAACTTCATCATCGT
CTCCGATCCGTATCCGACAGTCAGTGCGCTGGCCGCCGACTTGATCCTGCCGACCGCAATGTGGGTAGAGAAAGAGGGCG
CTTACGGTAACGCCGAACGCCGTACTCAGTTCTGGCGTCAACAGGTACAGGCACCGGGCGAAGCGAAATCGGATCTCTGG
CAGTTAGTCCAGTTCTCCCGCCGCTTCAAAACTGAAGAAGTATGGCCGGAAGATCTGCTGGCGAAGAAACCGGAACTGCG
TGGCAAAACGCTGTACGAAGTGCTGTATGCCACACCGGAAGTGAGCAAATTCCCGGTATCCGAACTGGCGGAAGATCAGC
TGAACGATGAATCCCGCGAGCTGGGCTTCTATCTGCAAAAAGGGCTGTTCGAAGAGTACGCATGGTTTGGTCGCGGTCAC
GGTCACGATCTGGCACCGTTCGATGACTACCACAAAGCGCGCGGTCTGCGCTGGCCGGTGGTGAACGGTAAAGAAACGCA
GTGGCGTTACAGCGAAGGTAACGACCCGTACGTGAAAGCGGGCGAAGGCTATAAGTTCTACGGCAAACCGGATGGCAAAG
CGGTGATCTTCGCACTGCCATTCGAACCGGCGGCGGAAGCACCGGATGAAGAGTACGACCTGTGGCTCTCTACCGGACGC
GTTCTGGAGCACTGGCACACCGGCAGTATGACTCGCCGTGTACCAGAACTGCACCGCGCCTTCCCGGAAGCGGTCCTGTT
TATTCACCCGCTGGATGCGAAAGCGCGCGATCTGCGTCGTGGCGACAAAGTGAAAGTGGTTTCTCGCCGTGGCGAAGTGA
TCTCGATTGTCGAAACGCGCGGTCGTAACCGTCCGCCGCAGGGCCTGGTGTACATGCCGTTCTTCGACGCCGCACAGCTG
GTTAACAAACTAACGCAGGACGCGACCGATCCGCTCTCGAAAGAGACGGACTTCAAGAAGTGCGCAGTCAAACTGGAGAA
GGTGTAA

Upstream 100 bases:

>100_bases
AAACGCTGATCCAAACCATTGAGTCAGTACGCAACGTAGAGGGCGTGCTGGCGGTGTCGCTGGTTTATCACCAGCAGGAA
GAGCAAGGTGAGGAAACACC

Downstream 100 bases:

>100_bases
GCCATTATGTCCCGGTCAGCGAAACCTCAAAATGGTCGCCGCCGCTTTCTGCGCGATGTTGTTCGCACAGCAGGCGGGCT
GGCTGCCGTGGGTGTGGCGC

Product: nitrate reductase catalytic subunit

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 828; Mature: 828

Protein sequence:

>828_residues
MKLSRRSFMKANAVAAVAAAAGLSVPGVARAVVGQQEAIKWDKAPCRFCGTGCGVLVGTQQGRVVACQGDPDAPVNRGLN
CIKGYFLPKIMYGKDRLTQPLLRMKNGKYDKEGEFTLITWDQAFDVMEEKFKTALKEKGPESIGMFGSGQWTIWEGYAAS
KLFKAGFRSNNIDPNARHCMASAVVGFMRTFGMDEPMGCYDDIEQADAFVLWGANMAEMHPILWSRITNRRLSNQNVTVA
VLSTYQHRSFELADNGIIFTPQSDLVILNYIANYIIQNNAINQDFFSKHVNLRKGATDIGYGLRPTHPLEKAAKNPGSDA
SEPMSFEDYKAFVAEYTLEKTAEMTGVPKDQLEQLAQLYADPNKKVISYWTMGFNQHTRGVWANNLVYNLHLLTGKISQP
GCGPFSLTGQPSACGTAREVGTFAHRLPADMVVTNEKHRDICEKKWNIPSGTIPAKIGLHAVAQDRALKDGKLNVYWTMC
TNNMQAGPNINEERMPGWRDPRNFIIVSDPYPTVSALAADLILPTAMWVEKEGAYGNAERRTQFWRQQVQAPGEAKSDLW
QLVQFSRRFKTEEVWPEDLLAKKPELRGKTLYEVLYATPEVSKFPVSELAEDQLNDESRELGFYLQKGLFEEYAWFGRGH
GHDLAPFDDYHKARGLRWPVVNGKETQWRYSEGNDPYVKAGEGYKFYGKPDGKAVIFALPFEPAAEAPDEEYDLWLSTGR
VLEHWHTGSMTRRVPELHRAFPEAVLFIHPLDAKARDLRRGDKVKVVSRRGEVISIVETRGRNRPPQGLVYMPFFDAAQL
VNKLTQDATDPLSKETDFKKCAVKLEKV

Sequences:

>Translated_828_residues
MKLSRRSFMKANAVAAVAAAAGLSVPGVARAVVGQQEAIKWDKAPCRFCGTGCGVLVGTQQGRVVACQGDPDAPVNRGLN
CIKGYFLPKIMYGKDRLTQPLLRMKNGKYDKEGEFTLITWDQAFDVMEEKFKTALKEKGPESIGMFGSGQWTIWEGYAAS
KLFKAGFRSNNIDPNARHCMASAVVGFMRTFGMDEPMGCYDDIEQADAFVLWGANMAEMHPILWSRITNRRLSNQNVTVA
VLSTYQHRSFELADNGIIFTPQSDLVILNYIANYIIQNNAINQDFFSKHVNLRKGATDIGYGLRPTHPLEKAAKNPGSDA
SEPMSFEDYKAFVAEYTLEKTAEMTGVPKDQLEQLAQLYADPNKKVISYWTMGFNQHTRGVWANNLVYNLHLLTGKISQP
GCGPFSLTGQPSACGTAREVGTFAHRLPADMVVTNEKHRDICEKKWNIPSGTIPAKIGLHAVAQDRALKDGKLNVYWTMC
TNNMQAGPNINEERMPGWRDPRNFIIVSDPYPTVSALAADLILPTAMWVEKEGAYGNAERRTQFWRQQVQAPGEAKSDLW
QLVQFSRRFKTEEVWPEDLLAKKPELRGKTLYEVLYATPEVSKFPVSELAEDQLNDESRELGFYLQKGLFEEYAWFGRGH
GHDLAPFDDYHKARGLRWPVVNGKETQWRYSEGNDPYVKAGEGYKFYGKPDGKAVIFALPFEPAAEAPDEEYDLWLSTGR
VLEHWHTGSMTRRVPELHRAFPEAVLFIHPLDAKARDLRRGDKVKVVSRRGEVISIVETRGRNRPPQGLVYMPFFDAAQL
VNKLTQDATDPLSKETDFKKCAVKLEKV
>Mature_828_residues
MKLSRRSFMKANAVAAVAAAAGLSVPGVARAVVGQQEAIKWDKAPCRFCGTGCGVLVGTQQGRVVACQGDPDAPVNRGLN
CIKGYFLPKIMYGKDRLTQPLLRMKNGKYDKEGEFTLITWDQAFDVMEEKFKTALKEKGPESIGMFGSGQWTIWEGYAAS
KLFKAGFRSNNIDPNARHCMASAVVGFMRTFGMDEPMGCYDDIEQADAFVLWGANMAEMHPILWSRITNRRLSNQNVTVA
VLSTYQHRSFELADNGIIFTPQSDLVILNYIANYIIQNNAINQDFFSKHVNLRKGATDIGYGLRPTHPLEKAAKNPGSDA
SEPMSFEDYKAFVAEYTLEKTAEMTGVPKDQLEQLAQLYADPNKKVISYWTMGFNQHTRGVWANNLVYNLHLLTGKISQP
GCGPFSLTGQPSACGTAREVGTFAHRLPADMVVTNEKHRDICEKKWNIPSGTIPAKIGLHAVAQDRALKDGKLNVYWTMC
TNNMQAGPNINEERMPGWRDPRNFIIVSDPYPTVSALAADLILPTAMWVEKEGAYGNAERRTQFWRQQVQAPGEAKSDLW
QLVQFSRRFKTEEVWPEDLLAKKPELRGKTLYEVLYATPEVSKFPVSELAEDQLNDESRELGFYLQKGLFEEYAWFGRGH
GHDLAPFDDYHKARGLRWPVVNGKETQWRYSEGNDPYVKAGEGYKFYGKPDGKAVIFALPFEPAAEAPDEEYDLWLSTGR
VLEHWHTGSMTRRVPELHRAFPEAVLFIHPLDAKARDLRRGDKVKVVSRRGEVISIVETRGRNRPPQGLVYMPFFDAAQL
VNKLTQDATDPLSKETDFKKCAVKLEKV

Specific function: Catalytic subunit of the periplasmic nitrate reductase (NAP). Only expressed at high levels during aerobic growth. NapAB complex receives electrons from the membrane-anchored tetraheme protein napC, thus allowing electron flow between membrane and peripla

COG id: COG0243

COG function: function code C; Anaerobic dehydrogenases, typically selenocysteine-containing

Gene ontology:

Cell location: Periplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/napA/narB subfamily [H]

Homologues:

Organism=Escherichia coli, GI1788534, Length=828, Percent_Identity=99.6376811594203, Blast_Score=1725, Evalue=0.0,
Organism=Escherichia coli, GI3868721, Length=801, Percent_Identity=24.3445692883895, Blast_Score=204, Evalue=3e-53,
Organism=Escherichia coli, GI3868720, Length=660, Percent_Identity=23.1818181818182, Blast_Score=122, Evalue=1e-28,
Organism=Escherichia coli, GI3868719, Length=660, Percent_Identity=22.7272727272727, Blast_Score=113, Evalue=5e-26,
Organism=Escherichia coli, GI87081797, Length=892, Percent_Identity=22.9820627802691, Blast_Score=103, Evalue=3e-23,
Organism=Escherichia coli, GI1787870, Length=890, Percent_Identity=22.247191011236, Blast_Score=98, Evalue=3e-21,
Organism=Escherichia coli, GI171474008, Length=910, Percent_Identity=22.4175824175824, Blast_Score=87, Evalue=6e-18,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR009010
- InterPro:   IPR006657
- InterPro:   IPR006656
- InterPro:   IPR006963
- InterPro:   IPR006655
- InterPro:   IPR010051
- InterPro:   IPR006311 [H]

Pfam domain/function: PF04879 Molybdop_Fe4S4; PF00384 Molybdopterin; PF01568 Molydop_binding [H]

EC number: =1.7.99.4 [H]

Molecular weight: Translated: 93102; Mature: 93102

Theoretical pI: Translated: 8.15; Mature: 8.15

Prosite motif: PS00551 MOLYBDOPTERIN_PROK_1

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.4 %Cys     (Translated Protein)
2.7 %Met     (Translated Protein)
4.1 %Cys+Met (Translated Protein)
1.4 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
4.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKLSRRSFMKANAVAAVAAAAGLSVPGVARAVVGQQEAIKWDKAPCRFCGTGCGVLVGTQ
CCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHCCHHHHCCCCCCHHHHCCCCCEEEECC
QGRVVACQGDPDAPVNRGLNCIKGYFLPKIMYGKDRLTQPLLRMKNGKYDKEGEFTLITW
CCCEEEECCCCCCCHHHCHHHHHHHHHHHHCCCCHHHHHHHHHHCCCCCCCCCCEEEEEH
DQAFDVMEEKFKTALKEKGPESIGMFGSGQWTIWEGYAASKLFKAGFRSNNIDPNARHCM
HHHHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCHHHHHHHHHCCCCCCCCCHHHHHH
ASAVVGFMRTFGMDEPMGCYDDIEQADAFVLWGANMAEMHPILWSRITNRRLSNQNVTVA
HHHHHHHHHHCCCCCCCCCHHHHHHCCEEEEECCCHHHHHHHHHHHHHHHHCCCCCEEEE
VLSTYQHRSFELADNGIIFTPQSDLVILNYIANYIIQNNAINQDFFSKHVNLRKGATDIG
EEECCCCCCEEECCCCEEECCCCCEEHHHHHHHHHHCCCCCCHHHHHHCCCHHCCCCCCC
YGLRPTHPLEKAAKNPGSDASEPMSFEDYKAFVAEYTLEKTAEMTGVPKDQLEQLAQLYA
CCCCCCCHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHC
DPNKKVISYWTMGFNQHTRGVWANNLVYNLHLLTGKISQPGCGPFSLTGQPSACGTAREV
CCCCCEEEEEECCCCCCCCCEEECCEEEEEEEEECCCCCCCCCCEECCCCCCCCCCHHHH
GTFAHRLPADMVVTNEKHRDICEKKWNIPSGTIPAKIGLHAVAQDRALKDGKLNVYWTMC
HHHHHHCCCCEEEECCHHHHHHHHHCCCCCCCCCHHHHHHHHHHCCCCCCCCEEEEEEEE
TNNMQAGPNINEERMPGWRDPRNFIIVSDPYPTVSALAADLILPTAMWVEKEGAYGNAER
CCCCCCCCCCCHHCCCCCCCCCCEEEEECCCCHHHHHHHHHHHHHHHEEECCCCCCCHHH
RTQFWRQQVQAPGEAKSDLWQLVQFSRRFKTEEVWPEDLLAKKPELRGKTLYEVLYATPE
HHHHHHHHHCCCCCHHHHHHHHHHHHHHCCCCCCCCHHHHCCCCCCCCHHHHHHHHCCCC
VSKFPVSELAEDQLNDESRELGFYLQKGLFEEYAWFGRGHGHDLAPFDDYHKARGLRWPV
CCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHCCCCCCC
VNGKETQWRYSEGNDPYVKAGEGYKFYGKPDGKAVIFALPFEPAAEAPDEEYDLWLSTGR
CCCCCCCEEECCCCCCEEECCCCEEEECCCCCCEEEEEECCCCCCCCCCCCHHEEECCCH
VLEHWHTGSMTRRVPELHRAFPEAVLFIHPLDAKARDLRRGDKVKVVSRRGEVISIVETR
HHHHHCCCCHHHHHHHHHHHCCCCEEEEECCCCHHHHHCCCCCEEEEECCCCEEEEEECC
GRNRPPQGLVYMPFFDAAQLVNKLTQDATDPLSKETDFKKCAVKLEKV
CCCCCCCCEEECCCHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHCCC
>Mature Secondary Structure
MKLSRRSFMKANAVAAVAAAAGLSVPGVARAVVGQQEAIKWDKAPCRFCGTGCGVLVGTQ
CCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHCCHHHHCCCCCCHHHHCCCCCEEEECC
QGRVVACQGDPDAPVNRGLNCIKGYFLPKIMYGKDRLTQPLLRMKNGKYDKEGEFTLITW
CCCEEEECCCCCCCHHHCHHHHHHHHHHHHCCCCHHHHHHHHHHCCCCCCCCCCEEEEEH
DQAFDVMEEKFKTALKEKGPESIGMFGSGQWTIWEGYAASKLFKAGFRSNNIDPNARHCM
HHHHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCHHHHHHHHHCCCCCCCCCHHHHHH
ASAVVGFMRTFGMDEPMGCYDDIEQADAFVLWGANMAEMHPILWSRITNRRLSNQNVTVA
HHHHHHHHHHCCCCCCCCCHHHHHHCCEEEEECCCHHHHHHHHHHHHHHHHCCCCCEEEE
VLSTYQHRSFELADNGIIFTPQSDLVILNYIANYIIQNNAINQDFFSKHVNLRKGATDIG
EEECCCCCCEEECCCCEEECCCCCEEHHHHHHHHHHCCCCCCHHHHHHCCCHHCCCCCCC
YGLRPTHPLEKAAKNPGSDASEPMSFEDYKAFVAEYTLEKTAEMTGVPKDQLEQLAQLYA
CCCCCCCHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHC
DPNKKVISYWTMGFNQHTRGVWANNLVYNLHLLTGKISQPGCGPFSLTGQPSACGTAREV
CCCCCEEEEEECCCCCCCCCEEECCEEEEEEEEECCCCCCCCCCEECCCCCCCCCCHHHH
GTFAHRLPADMVVTNEKHRDICEKKWNIPSGTIPAKIGLHAVAQDRALKDGKLNVYWTMC
HHHHHHCCCCEEEECCHHHHHHHHHCCCCCCCCCHHHHHHHHHHCCCCCCCCEEEEEEEE
TNNMQAGPNINEERMPGWRDPRNFIIVSDPYPTVSALAADLILPTAMWVEKEGAYGNAER
CCCCCCCCCCCHHCCCCCCCCCCEEEEECCCCHHHHHHHHHHHHHHHEEECCCCCCCHHH
RTQFWRQQVQAPGEAKSDLWQLVQFSRRFKTEEVWPEDLLAKKPELRGKTLYEVLYATPE
HHHHHHHHHCCCCCHHHHHHHHHHHHHHCCCCCCCCHHHHCCCCCCCCHHHHHHHHCCCC
VSKFPVSELAEDQLNDESRELGFYLQKGLFEEYAWFGRGHGHDLAPFDDYHKARGLRWPV
CCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHCCCCCCC
VNGKETQWRYSEGNDPYVKAGEGYKFYGKPDGKAVIFALPFEPAAEAPDEEYDLWLSTGR
CCCCCCCEEECCCCCCEEECCCCEEEECCCCCCEEEEEECCCCCCCCCCCCHHEEECCCH
VLEHWHTGSMTRRVPELHRAFPEAVLFIHPLDAKARDLRRGDKVKVVSRRGEVISIVETR
HHHHHCCCCHHHHHHHHHHHCCCCEEEEECCCCHHHHHCCCCCEEEEECCCCEEEEEECC
GRNRPPQGLVYMPFFDAAQLVNKLTQDATDPLSKETDFKKCAVKLEKV
CCCCCCCCEEECCCHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHCCC

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: 9.0

TargetDB status: NA

Availability: NA

References: NA