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The map label for this gene is nqrB [H]

Identifier: 161869501

GI number: 161869501

Start: 534141

End: 535373

Strand: Reverse

Name: nqrB [H]

Synonym: NMCC_0514

Alternate gene names: 161869501

Gene position: 535373-534141 (Counterclockwise)

Preceding gene: 161869502

Following gene: 161869500

Centisome position: 24.86

GC content: 55.23

Gene sequence:

>1233_bases
ATGGGCTTGAAACATTTTCTGGAAAAAATCGAACCGCACTTCCTGCCGGGCGGCAAACATGAAAAATGGTATGCCCTCTA
CGAAGCGGCGGCGACGATTTTCTACACATCCGGTGCGGTAACGCGCAAAGCGGCACACGTCCGCGACGCGCTCGACTCCA
AGCGCATGATGATTTTGGTGTGGCTGGCTTTGTTCCCCGCCATGTTTTACGGCATGTACAACGTCGGCGCACAGGCATTC
GGTGCCTTAACGCCCGATTTGCTGCAACAAAGCATCGCCAACGACTGGCATTACACCCTTGCCGACGCTTTGGGCATCAA
TATGTCGTCTGAAGCGGGCGTGTTGGGCAAAATGCTGTTCGGCGCGATTTACTTCCTGCCGATTTACGCGACCGTATTTG
CCGTCGGCGGTTTCTGGGAAGTCTTGTTCGCCACCGTACGCAAACACGAAATCAACGAAGGTTTCTTTGTTACCTCGATT
CTGTTTGCCTTAATCGTTCCGCCCACGCTGCCGCTGTGGCAGGCGGCTTTGGGTATTTCTTTCGGCGTTGTGGTTGCGAA
AGAAGTATTCGGCGGTACGGGTAAAAACTTTATGAACCCTGCGCTGGCAGGCCGCGCCTTCCTGTTCTTCGCCTACCCCG
CCAACTTGAGCGGCGATGCGGTTTGGACGGCGGTTGACGGCTATTCCGGCGCAACCGCGCTGGCGCAATGGGCGGCACAC
GGTGCAGACGGCCTGAAAAACGCCGTAACCGGTCAAACCATCACTTGGATGGACGCGTTTATCGGCAAACTGCCCGGCTC
CATTGGCGAAGTCTCCACTTTGGCACTCTTAATCGGCGGCGCGTTTATCGTGTTTGCCCGCATCGCTTCTTGGCGCATTA
TTGCCGGCGTGATGATCGGTATGATTGCGATGTCTTCGCTGTTCAACTTCATCGGTTCGGACACCAACGCCATGTTTGCT
ATGCCTTGGTACTGGCATTTGGTCGTCGGCGGCTTCGCCATCGGTATGCTGTTTATGGCGACCGACCCCGTTTCCGCTTC
CTTTACCAATGTCGGCAAATGGTGGTACGGCGCACTGATCGGTGTGATGTGCGTATTAATCCGCGTGGTCAATCCGGCTT
ACCCCGAAGGCATGATGTTGGCGATTCTGTTTGCCAACCTGTTTGCCCCGATTTTCGACTATTTCGTCGCACAAGCGAAC
ATCAAACGCAGAAAGGCGCGCAGCAATGGCTAA

Upstream 100 bases:

>100_bases
AAGAAGACCTCGCTTTGTGCAGCTTCGTCTGCCCGGGCAAATACGAATACGGCCCGCTGTTGCGCAAAGTGCTGGAAACC
ATTGAGAAGGAAGGCTGATT

Downstream 100 bases:

>100_bases
GAAATTCGATAAAGACAGCTTCAGCGGCACGCTGATTGTCGTGTTGGCGGTCAGCCTGATTTGCTCGGTCATCGTTGCCG
GTGCGGTCGTCGGCTTGAAA

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

Products: NA

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

Number of amino acids: Translated: 410; Mature: 409

Protein sequence:

>410_residues
MGLKHFLEKIEPHFLPGGKHEKWYALYEAAATIFYTSGAVTRKAAHVRDALDSKRMMILVWLALFPAMFYGMYNVGAQAF
GALTPDLLQQSIANDWHYTLADALGINMSSEAGVLGKMLFGAIYFLPIYATVFAVGGFWEVLFATVRKHEINEGFFVTSI
LFALIVPPTLPLWQAALGISFGVVVAKEVFGGTGKNFMNPALAGRAFLFFAYPANLSGDAVWTAVDGYSGATALAQWAAH
GADGLKNAVTGQTITWMDAFIGKLPGSIGEVSTLALLIGGAFIVFARIASWRIIAGVMIGMIAMSSLFNFIGSDTNAMFA
MPWYWHLVVGGFAIGMLFMATDPVSASFTNVGKWWYGALIGVMCVLIRVVNPAYPEGMMLAILFANLFAPIFDYFVAQAN
IKRRKARSNG

Sequences:

>Translated_410_residues
MGLKHFLEKIEPHFLPGGKHEKWYALYEAAATIFYTSGAVTRKAAHVRDALDSKRMMILVWLALFPAMFYGMYNVGAQAF
GALTPDLLQQSIANDWHYTLADALGINMSSEAGVLGKMLFGAIYFLPIYATVFAVGGFWEVLFATVRKHEINEGFFVTSI
LFALIVPPTLPLWQAALGISFGVVVAKEVFGGTGKNFMNPALAGRAFLFFAYPANLSGDAVWTAVDGYSGATALAQWAAH
GADGLKNAVTGQTITWMDAFIGKLPGSIGEVSTLALLIGGAFIVFARIASWRIIAGVMIGMIAMSSLFNFIGSDTNAMFA
MPWYWHLVVGGFAIGMLFMATDPVSASFTNVGKWWYGALIGVMCVLIRVVNPAYPEGMMLAILFANLFAPIFDYFVAQAN
IKRRKARSNG
>Mature_409_residues
GLKHFLEKIEPHFLPGGKHEKWYALYEAAATIFYTSGAVTRKAAHVRDALDSKRMMILVWLALFPAMFYGMYNVGAQAFG
ALTPDLLQQSIANDWHYTLADALGINMSSEAGVLGKMLFGAIYFLPIYATVFAVGGFWEVLFATVRKHEINEGFFVTSIL
FALIVPPTLPLWQAALGISFGVVVAKEVFGGTGKNFMNPALAGRAFLFFAYPANLSGDAVWTAVDGYSGATALAQWAAHG
ADGLKNAVTGQTITWMDAFIGKLPGSIGEVSTLALLIGGAFIVFARIASWRIIAGVMIGMIAMSSLFNFIGSDTNAMFAM
PWYWHLVVGGFAIGMLFMATDPVSASFTNVGKWWYGALIGVMCVLIRVVNPAYPEGMMLAILFANLFAPIFDYFVAQANI
KRRKARSNG

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: COG1805

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

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein (Potential) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the nqrB/rnfD family [H]

Homologues:

Organism=Escherichia coli, GI1787917, Length=299, Percent_Identity=27.4247491638796, Blast_Score=111, Evalue=9e-26,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR010966
- InterPro:   IPR004338 [H]

Pfam domain/function: PF03116 NQR2_RnfD_RnfE [H]

EC number: NA

Molecular weight: Translated: 44512; Mature: 44380

Theoretical pI: Translated: 9.07; Mature: 9.07

Prosite motif: PS00041 HTH_ARAC_FAMILY_1 ; PS00089 RIBORED_LARGE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.2 %Cys     (Translated Protein)
4.6 %Met     (Translated Protein)
4.9 %Cys+Met (Translated Protein)
0.2 %Cys     (Mature Protein)
4.4 %Met     (Mature Protein)
4.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MGLKHFLEKIEPHFLPGGKHEKWYALYEAAATIFYTSGAVTRKAAHVRDALDSKRMMILV
CCHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHEECCHHHHHHHHHHHHHCCCHHHHHH
WLALFPAMFYGMYNVGAQAFGALTPDLLQQSIANDWHYTLADALGINMSSEAGVLGKMLF
HHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCHHHHHHHHCCCCCCCCHHHHHHHH
GAIYFLPIYATVFAVGGFWEVLFATVRKHEINEGFFVTSILFALIVPPTLPLWQAALGIS
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCCCCHHHHHHHHHH
FGVVVAKEVFGGTGKNFMNPALAGRAFLFFAYPANLSGDAVWTAVDGYSGATALAQWAAH
HHHHHHHHHHCCCCCHHCCHHHHCCEEEEEEECCCCCCCEEEEEECCCCCHHHHHHHHHH
GADGLKNAVTGQTITWMDAFIGKLPGSIGEVSTLALLIGGAFIVFARIASWRIIAGVMIG
CHHHHHHHHCCCHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
MIAMSSLFNFIGSDTNAMFAMPWYWHLVVGGFAIGMLFMATDPVSASFTNVGKWWYGALI
HHHHHHHHHHHCCCCCCEEECHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHH
GVMCVLIRVVNPAYPEGMMLAILFANLFAPIFDYFVAQANIKRRKARSNG
HHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCC
>Mature Secondary Structure 
GLKHFLEKIEPHFLPGGKHEKWYALYEAAATIFYTSGAVTRKAAHVRDALDSKRMMILV
CHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHEECCHHHHHHHHHHHHHCCCHHHHHH
WLALFPAMFYGMYNVGAQAFGALTPDLLQQSIANDWHYTLADALGINMSSEAGVLGKMLF
HHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCHHHHHHHHCCCCCCCCHHHHHHHH
GAIYFLPIYATVFAVGGFWEVLFATVRKHEINEGFFVTSILFALIVPPTLPLWQAALGIS
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCCCCHHHHHHHHHH
FGVVVAKEVFGGTGKNFMNPALAGRAFLFFAYPANLSGDAVWTAVDGYSGATALAQWAAH
HHHHHHHHHHCCCCCHHCCHHHHCCEEEEEEECCCCCCCEEEEEECCCCCHHHHHHHHHH
GADGLKNAVTGQTITWMDAFIGKLPGSIGEVSTLALLIGGAFIVFARIASWRIIAGVMIG
CHHHHHHHHCCCHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
MIAMSSLFNFIGSDTNAMFAMPWYWHLVVGGFAIGMLFMATDPVSASFTNVGKWWYGALI
HHHHHHHHHHHCCCCCCEEECHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHH
GVMCVLIRVVNPAYPEGMMLAILFANLFAPIFDYFVAQANIKRRKARSNG
HHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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: 6.0

TargetDB status: NA

Availability: NA

References: 10761919 [H]