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The map label for this gene is narB [H]

Identifier: 159898855

GI number: 159898855

Start: 2980147

End: 2982297

Strand: Direct

Name: narB [H]

Synonym: Haur_2334

Alternate gene names: 159898855

Gene position: 2980147-2982297 (Clockwise)

Preceding gene: 159898854

Following gene: 159898856

Centisome position: 46.96

GC content: 54.49

Gene sequence:

>2151_bases
ATGAGTAACGTTGTGCGTTCACAATGCCCATATTGTGGCGTTGGCTGTGGAATTGAATTGACCGTCAACGATGGCAAGGT
CGTGCGGGTCAACGGCGATAGCGCTCACCCCGCCAATCAAGGCAAGCTGTGCATCAAAGGCGCAACCATTGAGCAAATGC
TCACGCCCACGACACGGCTAATTCATGCCCAGATTCGCAGCGATCGCAATGCAGCGCTACACTCGGTTGGCCTCGATCAA
GCCCTCGACCACGCTGCCCAACGGCTGAACGCAATTCGCCAACAACATGGCAATGAGGCGATTGGCTTTTATCTTTCGGG
CCAACTAACCAACGAAACCAGCTACTTGGTGACCAAGCTTTGCAAGGGCTTGATGGGCACCAACACCATGGATGCTAATT
CGCGTTTGTGTATGGCCAGCGCCGTTGCCGCCTACACTCGCACTTTGGGAACCGATGGCCCACCCTGTAGCTATAGCGAT
ATTGAACAAGCCGATTGTTTCTTGATTGTTGGCTCGAATACCGCCGAATGCCATCCAATTGTCTATCGCCGAATCGAGCA
GCAAGTGCGCAAGCATGGCGCTAAATTGATTGTAGTTGATCCACGACGCACCCAAACTTCGCGCTATGCCAGCTTACATT
TGGCCGCCGCCCCAGGCAGCGATACAGCGTTACTCAACGGTTTATTGCACATTCTAATTCGTGATGGCGCAGTTGATTAT
GAATTTATTGCCCAACACACTACTGGCTGGAGCGAAATCGCCGAGGCTGTGGCTGGTTGGACACCTGCCCAAACCGCCTT
GGCCACAGGTTTGACGGTTGAGGAAATCGAAACCGCTGGGGCAATGCTGGTTGCCAGCCAACGTACCCTGAGTATGTGGA
GCATGGGAGTTAATCAAAGTCGCAATGGAGTTGCCAAAGCCACCGCAATCATCAACATGCACTTGGCAACAGGCCGAATC
GGCAAGCCTGGCTGTGGGCCATTCTCGCTAACCGGCCAACCCAATGCCATGGGTGGTCGCGAAGTTGGCTACCTCGCACA
TCAATTGCCAGGCTATCGGCGGGTTGATGTAGCAGAACATCGCAGCGCCATCGAGCAAGCCTGGGGCATTCCGATTGGCA
GTATCAGCGCTACGCCTGGCCCTGATGCCCAAACCATGTTCAGCCAATTGGCCGAAGGCAAACTCAAAGCAATTTGGATT
ATCGGCACCAACCCGTTGCACTCGATGCCCAATAACAGCACCATCCGTGCTGCCCTCGAAAAAGCCGAATTGGTGATTGT
GCAGGATGTGTATCATACCAGCTCATGTTTGGCCTACGCCGATATTGCCTTGCCTGCTGCCCAATGGGCGGAAAGCATCG
GCACCTTCACCGCCTCGGATCGGCATATTACCTTGCTGAATCCAGCCTATCCAGCGCCAGGCGATGCCATGCCCGATTGG
TGGCTGGTGCAAGCAGTCGCCCAGCGCATGGGCTTCGAGCTTAATTTTGCCAACGCTGAAGCGATTTGGGATGAATATCG
AGGATTGACCGCTGGCCGCTACCCACTTGATGTGAGCGGTGTGAGCTACGAACGGCTACGTAACGGCCCATTGCAATGGC
CATGCCCCGCCGAAGATCATGCAGGCACTGTGCGTTTGTATAGCGATGGTCGTTTTGCAACCGCCAATGGTCGCGCCAAC
TTCCAAGTGACGATTCCGGTTGAGCCAGCCGAAGTACCAAGCTACGAATTTCCATTTTGGCTGACGACCGGACGGGTATT
GGAGCAATGGCATACCCGCACTCGCACCGCCAACGTGGCCAAGCTCAATCAACGCCATAACGGCAGCTTTATCGAAATCC
ACCCCGACGATGCGAATACGCTCGGTGTGAGCGCTGGCGAAAAAATCGCCGTGATCGGGCGGCGTGGCAGTTGCACCTCA
ATCGTGCAAATCAATCCCGAAATCATGCCAGGCTGTTTGTTTATGCCAATTCACTGGGAAGATGGCAACCCGAATGTGCT
AAGCATCAACGCCGCCGACCCAATGAGCAAGCAACCTGAACTCAAGGCATGTGCGGTACAATTACGGCCAATCGTCGAAG
GTATCAATATCAAATTTGGCGAAGCCGCCTCAGTTCCAGCAATGGCCGCTGGCAAACGGAGCAGCCAATGA

Upstream 100 bases:

>100_bases
ATCAGCAACTGGCAACCCTTAAAGCTCGCAAAATCCCAGTTGATCAATTGGCTGGGCGGATTGCTGCTGAACTCGCCGTT
ATGGATGGGGAATAAGCATC

Downstream 100 bases:

>100_bases
GTAGCTTACACGGTCAACGAATTGCAATTCTCGAAGCTCGCCGCGCTTCAGAATTAGCCAACTTGCTCAGTCGCCATGGT
GCGAACCCAATCCATGCCCC

Product: molybdopterin oxidoreductase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 716; Mature: 715

Protein sequence:

>716_residues
MSNVVRSQCPYCGVGCGIELTVNDGKVVRVNGDSAHPANQGKLCIKGATIEQMLTPTTRLIHAQIRSDRNAALHSVGLDQ
ALDHAAQRLNAIRQQHGNEAIGFYLSGQLTNETSYLVTKLCKGLMGTNTMDANSRLCMASAVAAYTRTLGTDGPPCSYSD
IEQADCFLIVGSNTAECHPIVYRRIEQQVRKHGAKLIVVDPRRTQTSRYASLHLAAAPGSDTALLNGLLHILIRDGAVDY
EFIAQHTTGWSEIAEAVAGWTPAQTALATGLTVEEIETAGAMLVASQRTLSMWSMGVNQSRNGVAKATAIINMHLATGRI
GKPGCGPFSLTGQPNAMGGREVGYLAHQLPGYRRVDVAEHRSAIEQAWGIPIGSISATPGPDAQTMFSQLAEGKLKAIWI
IGTNPLHSMPNNSTIRAALEKAELVIVQDVYHTSSCLAYADIALPAAQWAESIGTFTASDRHITLLNPAYPAPGDAMPDW
WLVQAVAQRMGFELNFANAEAIWDEYRGLTAGRYPLDVSGVSYERLRNGPLQWPCPAEDHAGTVRLYSDGRFATANGRAN
FQVTIPVEPAEVPSYEFPFWLTTGRVLEQWHTRTRTANVAKLNQRHNGSFIEIHPDDANTLGVSAGEKIAVIGRRGSCTS
IVQINPEIMPGCLFMPIHWEDGNPNVLSINAADPMSKQPELKACAVQLRPIVEGINIKFGEAASVPAMAAGKRSSQ

Sequences:

>Translated_716_residues
MSNVVRSQCPYCGVGCGIELTVNDGKVVRVNGDSAHPANQGKLCIKGATIEQMLTPTTRLIHAQIRSDRNAALHSVGLDQ
ALDHAAQRLNAIRQQHGNEAIGFYLSGQLTNETSYLVTKLCKGLMGTNTMDANSRLCMASAVAAYTRTLGTDGPPCSYSD
IEQADCFLIVGSNTAECHPIVYRRIEQQVRKHGAKLIVVDPRRTQTSRYASLHLAAAPGSDTALLNGLLHILIRDGAVDY
EFIAQHTTGWSEIAEAVAGWTPAQTALATGLTVEEIETAGAMLVASQRTLSMWSMGVNQSRNGVAKATAIINMHLATGRI
GKPGCGPFSLTGQPNAMGGREVGYLAHQLPGYRRVDVAEHRSAIEQAWGIPIGSISATPGPDAQTMFSQLAEGKLKAIWI
IGTNPLHSMPNNSTIRAALEKAELVIVQDVYHTSSCLAYADIALPAAQWAESIGTFTASDRHITLLNPAYPAPGDAMPDW
WLVQAVAQRMGFELNFANAEAIWDEYRGLTAGRYPLDVSGVSYERLRNGPLQWPCPAEDHAGTVRLYSDGRFATANGRAN
FQVTIPVEPAEVPSYEFPFWLTTGRVLEQWHTRTRTANVAKLNQRHNGSFIEIHPDDANTLGVSAGEKIAVIGRRGSCTS
IVQINPEIMPGCLFMPIHWEDGNPNVLSINAADPMSKQPELKACAVQLRPIVEGINIKFGEAASVPAMAAGKRSSQ
>Mature_715_residues
SNVVRSQCPYCGVGCGIELTVNDGKVVRVNGDSAHPANQGKLCIKGATIEQMLTPTTRLIHAQIRSDRNAALHSVGLDQA
LDHAAQRLNAIRQQHGNEAIGFYLSGQLTNETSYLVTKLCKGLMGTNTMDANSRLCMASAVAAYTRTLGTDGPPCSYSDI
EQADCFLIVGSNTAECHPIVYRRIEQQVRKHGAKLIVVDPRRTQTSRYASLHLAAAPGSDTALLNGLLHILIRDGAVDYE
FIAQHTTGWSEIAEAVAGWTPAQTALATGLTVEEIETAGAMLVASQRTLSMWSMGVNQSRNGVAKATAIINMHLATGRIG
KPGCGPFSLTGQPNAMGGREVGYLAHQLPGYRRVDVAEHRSAIEQAWGIPIGSISATPGPDAQTMFSQLAEGKLKAIWII
GTNPLHSMPNNSTIRAALEKAELVIVQDVYHTSSCLAYADIALPAAQWAESIGTFTASDRHITLLNPAYPAPGDAMPDWW
LVQAVAQRMGFELNFANAEAIWDEYRGLTAGRYPLDVSGVSYERLRNGPLQWPCPAEDHAGTVRLYSDGRFATANGRANF
QVTIPVEPAEVPSYEFPFWLTTGRVLEQWHTRTRTANVAKLNQRHNGSFIEIHPDDANTLGVSAGEKIAVIGRRGSCTSI
VQINPEIMPGCLFMPIHWEDGNPNVLSINAADPMSKQPELKACAVQLRPIVEGINIKFGEAASVPAMAAGKRSSQ

Specific function: Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria [H]

COG id: COG0243

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

Gene ontology:

Cell location: Cytoplasm [C]

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, GI3868721, Length=704, Percent_Identity=33.9488636363636, Blast_Score=399, Evalue=1e-112,
Organism=Escherichia coli, GI1788534, Length=796, Percent_Identity=30.4020100502513, Blast_Score=363, Evalue=1e-101,
Organism=Escherichia coli, GI3868719, Length=609, Percent_Identity=21.6748768472906, Blast_Score=140, Evalue=3e-34,
Organism=Escherichia coli, GI3868720, Length=262, Percent_Identity=30.1526717557252, Blast_Score=125, Evalue=9e-30,
Organism=Escherichia coli, GI1787870, Length=732, Percent_Identity=23.3606557377049, Blast_Score=115, Evalue=7e-27,
Organism=Escherichia coli, GI1787778, Length=687, Percent_Identity=22.2707423580786, Blast_Score=113, Evalue=4e-26,
Organism=Escherichia coli, GI87081797, Length=781, Percent_Identity=23.4314980793854, Blast_Score=109, Evalue=6e-25,
Organism=Escherichia coli, GI171474008, Length=713, Percent_Identity=22.4403927068724, Blast_Score=103, Evalue=3e-23,
Organism=Escherichia coli, GI87081994, Length=556, Percent_Identity=23.5611510791367, Blast_Score=84, Evalue=3e-17,
Organism=Escherichia coli, GI145693196, Length=658, Percent_Identity=22.1884498480243, Blast_Score=82, Evalue=9e-17,
Organism=Escherichia coli, GI1787231, Length=687, Percent_Identity=22.2707423580786, Blast_Score=70, Evalue=4e-13,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

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

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

EC number: =1.7.99.4 [H]

Molecular weight: Translated: 77227; Mature: 77095

Theoretical pI: Translated: 6.96; Mature: 6.96

Prosite motif: PS00551 MOLYBDOPTERIN_PROK_1

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.1 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
4.6 %Cys+Met (Translated Protein)
2.1 %Cys     (Mature Protein)
2.4 %Met     (Mature Protein)
4.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSNVVRSQCPYCGVGCGIELTVNDGKVVRVNGDSAHPANQGKLCIKGATIEQMLTPTTRL
CCCCCHHCCCCCCCCCCEEEEECCCEEEEECCCCCCCCCCCCEEEECCCHHHHHCCHHHH
IHAQIRSDRNAALHSVGLDQALDHAAQRLNAIRQQHGNEAIGFYLSGQLTNETSYLVTKL
HHHHHHCCCCHHHHHCCHHHHHHHHHHHHHHHHHHCCCCEEEEEEECEECCCHHHHHHHH
CKGLMGTNTMDANSRLCMASAVAAYTRTLGTDGPPCSYSDIEQADCFLIVGSNTAECHPI
HHHHHCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCEEEEECCCCCCCHHH
VYRRIEQQVRKHGAKLIVVDPRRTQTSRYASLHLAAAPGSDTALLNGLLHILIRDGAVDY
HHHHHHHHHHHCCCEEEEECCCCCCCCCEEEEEEEECCCCCHHHHHHHHHHHHHCCCCCH
EFIAQHTTGWSEIAEAVAGWTPAQTALATGLTVEEIETAGAMLVASQRTLSMWSMGVNQS
HHHHHCCCCHHHHHHHHHCCCCHHHHHHCCCCHHHHHCCCEEEEECCHHHHHHHCCCCCC
RNGVAKATAIINMHLATGRIGKPGCGPFSLTGQPNAMGGREVGYLAHQLPGYRRVDVAEH
CCCCEEEEEEEEEEEECCCCCCCCCCCEEECCCCCCCCCCHHHHHHHHCCCCEECCHHHH
RSAIEQAWGIPIGSISATPGPDAQTMFSQLAEGKLKAIWIIGTNPLHSMPNNSTIRAALE
HHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHCCCEEEEEEEECCCCCCCCCCCHHHHHHC
KAELVIVQDVYHTSSCLAYADIALPAAQWAESIGTFTASDRHITLLNPAYPAPGDAMPDW
CCCEEEEEEHHHCHHHHHHHHHHCCHHHHHHHHCCEECCCCEEEEECCCCCCCCCCCCHH
WLVQAVAQRMGFELNFANAEAIWDEYRGLTAGRYPLDVSGVSYERLRNGPLQWPCPAEDH
HHHHHHHHHCCCEEEECCHHHHHHHHCCCCCCCCCEEECCCCHHHHCCCCCCCCCCCCCC
AGTVRLYSDGRFATANGRANFQVTIPVEPAEVPSYEFPFWLTTGRVLEQWHTRTRTANVA
CCEEEEEECCEEEECCCCEEEEEEEECCCCCCCCCCCCEEEEHHHHHHHHHHHHCCCHHH
KLNQRHNGSFIEIHPDDANTLGVSAGEKIAVIGRRGSCTSIVQINPEIMPGCLFMPIHWE
HHHHCCCCCEEEECCCCCCEEECCCCCEEEEEECCCCCEEEEEECCCCCCCEEEEEEEEE
DGNPNVLSINAADPMSKQPELKACAVQLRPIVEGINIKFGEAASVPAMAAGKRSSQ
CCCCCEEEEECCCCCCCCCCHHHHHHHHHHHHCCCCEEECCCCCCCHHHCCCCCCC
>Mature Secondary Structure 
SNVVRSQCPYCGVGCGIELTVNDGKVVRVNGDSAHPANQGKLCIKGATIEQMLTPTTRL
CCCCHHCCCCCCCCCCEEEEECCCEEEEECCCCCCCCCCCCEEEECCCHHHHHCCHHHH
IHAQIRSDRNAALHSVGLDQALDHAAQRLNAIRQQHGNEAIGFYLSGQLTNETSYLVTKL
HHHHHHCCCCHHHHHCCHHHHHHHHHHHHHHHHHHCCCCEEEEEEECEECCCHHHHHHHH
CKGLMGTNTMDANSRLCMASAVAAYTRTLGTDGPPCSYSDIEQADCFLIVGSNTAECHPI
HHHHHCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCEEEEECCCCCCCHHH
VYRRIEQQVRKHGAKLIVVDPRRTQTSRYASLHLAAAPGSDTALLNGLLHILIRDGAVDY
HHHHHHHHHHHCCCEEEEECCCCCCCCCEEEEEEEECCCCCHHHHHHHHHHHHHCCCCCH
EFIAQHTTGWSEIAEAVAGWTPAQTALATGLTVEEIETAGAMLVASQRTLSMWSMGVNQS
HHHHHCCCCHHHHHHHHHCCCCHHHHHHCCCCHHHHHCCCEEEEECCHHHHHHHCCCCCC
RNGVAKATAIINMHLATGRIGKPGCGPFSLTGQPNAMGGREVGYLAHQLPGYRRVDVAEH
CCCCEEEEEEEEEEEECCCCCCCCCCCEEECCCCCCCCCCHHHHHHHHCCCCEECCHHHH
RSAIEQAWGIPIGSISATPGPDAQTMFSQLAEGKLKAIWIIGTNPLHSMPNNSTIRAALE
HHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHCCCEEEEEEEECCCCCCCCCCCHHHHHHC
KAELVIVQDVYHTSSCLAYADIALPAAQWAESIGTFTASDRHITLLNPAYPAPGDAMPDW
CCCEEEEEEHHHCHHHHHHHHHHCCHHHHHHHHCCEECCCCEEEEECCCCCCCCCCCCHH
WLVQAVAQRMGFELNFANAEAIWDEYRGLTAGRYPLDVSGVSYERLRNGPLQWPCPAEDH
HHHHHHHHHCCCEEEECCHHHHHHHHCCCCCCCCCEEECCCCHHHHCCCCCCCCCCCCCC
AGTVRLYSDGRFATANGRANFQVTIPVEPAEVPSYEFPFWLTTGRVLEQWHTRTRTANVA
CCEEEEEECCEEEECCCCEEEEEEEECCCCCCCCCCCCEEEEHHHHHHHHHHHHCCCHHH
KLNQRHNGSFIEIHPDDANTLGVSAGEKIAVIGRRGSCTSIVQINPEIMPGCLFMPIHWE
HHHHCCCCCEEEECCCCCCEEECCCCCEEEEEECCCCCEEEEEECCCCCCCEEEEEEEEE
DGNPNVLSINAADPMSKQPELKACAVQLRPIVEGINIKFGEAASVPAMAAGKRSSQ
CCCCCEEEEECCCCCCCCCCHHHHHHHHHHHHCCCCEEECCCCCCCHHHCCCCCCC

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: 8437564 [H]