Click here to switch to the map view.

The map label for this gene is nqrA [H]

Identifier: 157962920

GI number: 157962920

Start: 3805002

End: 3806336

Strand: Reverse

Name: nqrA [H]

Synonym: Spea_3103

Alternate gene names: 157962920

Gene position: 3806336-3805002 (Counterclockwise)

Preceding gene: 157962921

Following gene: 157962919

Centisome position: 73.56

GC content: 45.39

Gene sequence:

>1335_bases
ATGATTACAATAAAGAAAGGATTGGACCTGCCTATAACAGGTGGGCCAGAGCAAGTTATCCATGATGGTAAAGCCATCAA
ACATGTGGCTATTTTGGGTGAAGAGTATATTGGCTTACGTCCTACCATGAAAATTAAGGTAGGGGATAAAGTTAAAAAAG
GTCAGGTTCTTTTTGAAGATAAAAAGAACCCTGGCGTGATATATACTGCTTTAGCCAGTGGCACAATTTCTGAAGTTAAC
CGGGGCGCTCAACGTGTTCTGCAGTCTGTTGTTATTGAAGTGGAAGGAGATGAAAGCATCTCTTTTGCTAAATATGACGC
CACTGCTATCGATACGTTAGAGACTCAGCAAGTGCGCGACAACCTGATCCAATCGGGCTTGTGGACGGCTTTGCGTACGC
GCCCTTTCAGTAAAGTACCCAGCGTTGATTCAACCGCTGCAGGTATTTTCGTCACAGCTATTGATACGCAACCGTTAGCA
GCAGACCCAAGGGTCGTGATTGCAGAGCATAAAGCTGACTTTGAAAACGGCCTAAAGGTTCTTTCAAAGTTAACAGAAGG
TAAGGTTTACCTTTGTAAAGCACCTGGCGCTGATATTCCAAGCGCTAATGCTCAGGTTGAAGAGTTTGCCGGTTTGCATC
CAGCAGGATTACCAGGCACTCACATTCATAACCTATTGCCTGCATCTGCAACTAGAACCGTATGGCATATAAGCTACCAA
GACGTTATTGCTATAGGCCAGTTATTTACAACTGGTGAACTTAACACTCAGCGTGTTGTTGCGATTGGTGGTCCTAAGGC
CGTTAAACCTCGCTTAGTTCGAACTATTGCTGGTGCAGCTATGGCACAGTTGACTGAAAACGAAGTCGCAGAAGGTGATG
TTCGTATTATCTCTGGCTCTGTTTTAAGCGGTCGCAAGGCTACAGGTCCTCACGCATATCTTGGTCGCTACCATAACCAA
GTGAGTTTGCTGGAAGAAGGCACAGAGAAAGAGTTTATTGGCTGGGCTATGCCTGGTGCTGATAAGTTCTCTATTACCCG
TGCATTCCTCGGACACCTTTCATCTTCTCGCCTGTTTAACATGACAACGAGCACTGGTGGCTCAGACCGTGCAATGGTAC
CTATCGGTAACTATGAGCGTGTTATGCCACTCGATATTCTTCCTACAATGCTACTTCGTGACCTAGTATCTGGCGACTAT
GACGGCGCTGCGACATTAGGTGCATTGGAATTAGATGAAGAAGATTTGGCACTGTGTACTTTCGTATGTCCTGGTAAATA
TGACTATGCATCATATCTACGTGACTGCTTAGATACGATCCTGAGGGAAGGCTAA

Upstream 100 bases:

>100_bases
CTGCGCTAGCTCAACACGAATTAGAGGTTTGTTAAAAAACTTGTGTGTTTAGCAGGAACGCGGCGCATTGTCTTTCCTTC
ATAACGTAGTGCTTGTGGAT

Downstream 100 bases:

>100_bases
TGGGCTTAAAACAGTTTTTCGAAAATATTGAACCGCAATTTGAAAAAGGCGGTAAATATGAGAAGTTTTATGCGCTTTTT
GAAGCAGCATACACAGTCTT

Product: Na(+)-translocating NADH-quinone reductase subunit A

Products: NA

Alternate protein names: Na(+)-NQR subunit A; Na(+)-translocating NQR subunit A; NQR complex subunit A; NQR-1 subunit A [H]

Number of amino acids: Translated: 444; Mature: 444

Protein sequence:

>444_residues
MITIKKGLDLPITGGPEQVIHDGKAIKHVAILGEEYIGLRPTMKIKVGDKVKKGQVLFEDKKNPGVIYTALASGTISEVN
RGAQRVLQSVVIEVEGDESISFAKYDATAIDTLETQQVRDNLIQSGLWTALRTRPFSKVPSVDSTAAGIFVTAIDTQPLA
ADPRVVIAEHKADFENGLKVLSKLTEGKVYLCKAPGADIPSANAQVEEFAGLHPAGLPGTHIHNLLPASATRTVWHISYQ
DVIAIGQLFTTGELNTQRVVAIGGPKAVKPRLVRTIAGAAMAQLTENEVAEGDVRIISGSVLSGRKATGPHAYLGRYHNQ
VSLLEEGTEKEFIGWAMPGADKFSITRAFLGHLSSSRLFNMTTSTGGSDRAMVPIGNYERVMPLDILPTMLLRDLVSGDY
DGAATLGALELDEEDLALCTFVCPGKYDYASYLRDCLDTILREG

Sequences:

>Translated_444_residues
MITIKKGLDLPITGGPEQVIHDGKAIKHVAILGEEYIGLRPTMKIKVGDKVKKGQVLFEDKKNPGVIYTALASGTISEVN
RGAQRVLQSVVIEVEGDESISFAKYDATAIDTLETQQVRDNLIQSGLWTALRTRPFSKVPSVDSTAAGIFVTAIDTQPLA
ADPRVVIAEHKADFENGLKVLSKLTEGKVYLCKAPGADIPSANAQVEEFAGLHPAGLPGTHIHNLLPASATRTVWHISYQ
DVIAIGQLFTTGELNTQRVVAIGGPKAVKPRLVRTIAGAAMAQLTENEVAEGDVRIISGSVLSGRKATGPHAYLGRYHNQ
VSLLEEGTEKEFIGWAMPGADKFSITRAFLGHLSSSRLFNMTTSTGGSDRAMVPIGNYERVMPLDILPTMLLRDLVSGDY
DGAATLGALELDEEDLALCTFVCPGKYDYASYLRDCLDTILREG
>Mature_444_residues
MITIKKGLDLPITGGPEQVIHDGKAIKHVAILGEEYIGLRPTMKIKVGDKVKKGQVLFEDKKNPGVIYTALASGTISEVN
RGAQRVLQSVVIEVEGDESISFAKYDATAIDTLETQQVRDNLIQSGLWTALRTRPFSKVPSVDSTAAGIFVTAIDTQPLA
ADPRVVIAEHKADFENGLKVLSKLTEGKVYLCKAPGADIPSANAQVEEFAGLHPAGLPGTHIHNLLPASATRTVWHISYQ
DVIAIGQLFTTGELNTQRVVAIGGPKAVKPRLVRTIAGAAMAQLTENEVAEGDVRIISGSVLSGRKATGPHAYLGRYHNQ
VSLLEEGTEKEFIGWAMPGADKFSITRAFLGHLSSSRLFNMTTSTGGSDRAMVPIGNYERVMPLDILPTMLLRDLVSGDY
DGAATLGALELDEEDLALCTFVCPGKYDYASYLRDCLDTILREG

Specific function: NQR complex catalyzes the reduction of ubiquinone-1 to ubiquinol by two successive reactions, coupled with the transport of Na(+) ions from the cytoplasm to the periplasm. NqrA to nqrE are probably involved in the second step, the conversion of ubisemiqui

COG id: COG1726

COG function: function code C; Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrA

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the nqrA family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR008703
- InterPro:   IPR022615 [H]

Pfam domain/function: PF05896 NQRA; PF11973 NQRA_SLBB [H]

EC number: NA

Molecular weight: Translated: 47780; Mature: 47780

Theoretical pI: Translated: 6.02; Mature: 6.02

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
1.8 %Met     (Translated Protein)
2.7 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
2.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MITIKKGLDLPITGGPEQVIHDGKAIKHVAILGEEYIGLRPTMKIKVGDKVKKGQVLFED
CEEECCCCCCCCCCCHHHHHHCCHHHEEHEEECHHHCCCCCEEEEEECCCCCCCCEEEEC
KKNPGVIYTALASGTISEVNRGAQRVLQSVVIEVEGDESISFAKYDATAIDTLETQQVRD
CCCCCEEEEEECCCCHHHHHHHHHHHHHHHEEEECCCCCEEEEECCCHHHHHHHHHHHHH
NLIQSGLWTALRTRPFSKVPSVDSTAAGIFVTAIDTQPLAADPRVVIAEHKADFENGLKV
HHHHHHHHHHHHCCCCCCCCCCCCCCCEEEEEEECCCCCCCCCEEEEEECCCCHHHHHHH
LSKLTEGKVYLCKAPGADIPSANAQVEEFAGLHPAGLPGTHIHNLLPASATRTVWHISYQ
HHHHCCCCEEEEECCCCCCCCCCCCHHHHCCCCCCCCCCHHHHHCCCCCCCCEEEEECHH
DVIAIGQLFTTGELNTQRVVAIGGPKAVKPRLVRTIAGAAMAQLTENEVAEGDVRIISGS
HHHHHHHEEECCCCCCCEEEEECCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCEEEEECC
VLSGRKATGPHAYLGRYHNQVSLLEEGTEKEFIGWAMPGADKFSITRAFLGHLSSSRLFN
EECCCCCCCCHHHHHHHCCHHHHHHCCCCCCEEEEECCCCCHHHHHHHHHHCCCCCCEEE
MTTSTGGSDRAMVPIGNYERVMPLDILPTMLLRDLVSGDYDGAATLGALELDEEDLALCT
EEECCCCCCEEEEECCCCCCCCCHHHHHHHHHHHHHCCCCCCCEEEEEEEECCCCCEEEE
FVCPGKYDYASYLRDCLDTILREG
EECCCCCCHHHHHHHHHHHHHHCC
>Mature Secondary Structure
MITIKKGLDLPITGGPEQVIHDGKAIKHVAILGEEYIGLRPTMKIKVGDKVKKGQVLFED
CEEECCCCCCCCCCCHHHHHHCCHHHEEHEEECHHHCCCCCEEEEEECCCCCCCCEEEEC
KKNPGVIYTALASGTISEVNRGAQRVLQSVVIEVEGDESISFAKYDATAIDTLETQQVRD
CCCCCEEEEEECCCCHHHHHHHHHHHHHHHEEEECCCCCEEEEECCCHHHHHHHHHHHHH
NLIQSGLWTALRTRPFSKVPSVDSTAAGIFVTAIDTQPLAADPRVVIAEHKADFENGLKV
HHHHHHHHHHHHCCCCCCCCCCCCCCCEEEEEEECCCCCCCCCEEEEEECCCCHHHHHHH
LSKLTEGKVYLCKAPGADIPSANAQVEEFAGLHPAGLPGTHIHNLLPASATRTVWHISYQ
HHHHCCCCEEEEECCCCCCCCCCCCHHHHCCCCCCCCCCHHHHHCCCCCCCCEEEEECHH
DVIAIGQLFTTGELNTQRVVAIGGPKAVKPRLVRTIAGAAMAQLTENEVAEGDVRIISGS
HHHHHHHEEECCCCCCCEEEEECCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCEEEEECC
VLSGRKATGPHAYLGRYHNQVSLLEEGTEKEFIGWAMPGADKFSITRAFLGHLSSSRLFN
EECCCCCCCCHHHHHHHCCHHHHHHCCCCCCEEEEECCCCCHHHHHHHHHHCCCCCCEEE
MTTSTGGSDRAMVPIGNYERVMPLDILPTMLLRDLVSGDYDGAATLGALELDEEDLALCT
EEECCCCCCEEEEECCCCCCCCCHHHHHHHHHHHHHCCCCCCCEEEEEEEECCCCCEEEE
FVCPGKYDYASYLRDCLDTILREG
EECCCCCCHHHHHHHHHHHHHHCC

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: NA