| Definition | Gloeobacter violaceus PCC 7421 chromosome, complete genome. |
|---|---|
| Accession | NC_005125 |
| Length | 4,659,019 |
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The map label for this gene is ntrB [H]
Identifier: 37521231
GI number: 37521231
Start: 1776263
End: 1777669
Strand: Reverse
Name: ntrB [H]
Synonym: gll1662
Alternate gene names: 37521231
Gene position: 1777669-1776263 (Counterclockwise)
Preceding gene: 37521232
Following gene: 37521230
Centisome position: 38.16
GC content: 63.68
Gene sequence:
>1407_bases ATGCTCCACGATCCCCAACAACCGGAACTGTTTCCGAAGCTCTCCGCCGAAGAACTCAAGCGGCTGGGTGAACACGGTCG CGAGGTGGATCTGGCGCCGGGGCAGGTGATCTTTCAAGAAGGGGACCCGGTCTCCCGCTTCTTCGTCGTCCTCCAAGGAC AAGTGCAGGTCACCAAACGGGTGGACGGTCAGGATCAACTGCTGACCGTTCACCAGCCGGGCGAATTTACGGGCGAAATT TCGATGGTCACCGGCGGCCCCTCGCGGGCCACCGGCCGCTCCCTGGGGGTTAGCCGGGTGCTTGAAATCGAGCCGGAGGC GTTCAAGCGCGTCCTTGCCGAATGTTCCCAGGGGGCGGCGGTGATCTTGGCGGCGATGGCGGGACGGGCCACGGACCTCG AAGGGCAGATGCGTCAGCAAGAAAAACTGGCCGCCCTCGGCAAACTCGCCGCCGGACTCGCCCACGAACTGAACAACCCC GCCGCCGCCGGTCGCCGGGCTGCCCAACAGTTGCGCGAAGCGCTCGCGAGTGTCCAGACCCGCCTGCTCGGGCTGTGCGA AGGGCTGTTCGCTCCCCAGGAGCGCAACTTACTCGTGGCATTGCAAAAAGCAGCGATCGGCCATGCCGCCTGTGCGCCGC GCCTCGACCCGCTCGATCAAAGCGACCGCGAGGAATCCCTGGGCGAATGGCTGGAGGAGCGGGGCATCGCAAACGCCTGG GAGGCTTCTCCGGCGCTGGTGGCGGCGGGCATCGACCCCGACAAGCTCACTCCCCTGGCCGAAGGCTGCACCCCGGAGGC GTTCGGCGAAGCGCTCCACTGGCTGGTCGAGACGCTCACCCTGGCCGAGCTGGTCAACCAGGTGGACCAGAGCACCGGCC GCATCTCGCAACTGGTCAAGGCGATCAAGTCCTACTCCTATATGGATCAGGCGCCTTTGCAGGAAATCGACGTGCACGAA GGACTCGACAACACGCTCACCATCCTTCACCACAAGCTCAAGTACGGCATCACCGTCCACCGCCGGTACGCCCCAAATCT GCCGCGCATCTTTGCCCACGGCAGCGAACTCAATCAAGTCTGGACGAATCTGATCGACAACGCTGCCTTCGCCATGCAGG GCAAGGGTGAACTGACCATCCGCACCGCCCCCGGTCCGGATACGGTCCATATCGAAATTACCGACAACGGCCCCGGTATC CCGCTGGAGATCCAGACGCGCATCTTCGAGCCGTTTTTTACCACCAAAGGGGTCGGCGAAGGTTCAGGTTTGGGTCTCGA TATTGCTCGCCGCATCGTCGTCAAGCACCACCACGGCACGATCCGCGTCACCTCCAAACCCGGCGAGACGCGCTTTAGCA TCTGTCTGCCCGTCCGGCAGCCCAAGCAACAACCAGGGGAGAAATAG
Upstream 100 bases:
>100_bases TACCGCCCCGAGTTGTGATCCCCGGCCCGCCACCCCCCCAAAGGCGGGCTGCCTCCATAAAATAAGGGACGGGCGCCCCG ACAGCCAGGCAGGATTCGCC
Downstream 100 bases:
>100_bases CGATGCTCGACATCGAGACTTTGCAGCGGGTGCCCCTATTTGCCAATCTTCCGGAGGAGCGGCTGCACTGGCTTCTGGGC GAGGGCCGGGAGCTGTGGCT
Product: two-component sensor histidine kinase
Products: NA
Alternate protein names: NA
Number of amino acids: Translated: 468; Mature: 468
Protein sequence:
>468_residues MLHDPQQPELFPKLSAEELKRLGEHGREVDLAPGQVIFQEGDPVSRFFVVLQGQVQVTKRVDGQDQLLTVHQPGEFTGEI SMVTGGPSRATGRSLGVSRVLEIEPEAFKRVLAECSQGAAVILAAMAGRATDLEGQMRQQEKLAALGKLAAGLAHELNNP AAAGRRAAQQLREALASVQTRLLGLCEGLFAPQERNLLVALQKAAIGHAACAPRLDPLDQSDREESLGEWLEERGIANAW EASPALVAAGIDPDKLTPLAEGCTPEAFGEALHWLVETLTLAELVNQVDQSTGRISQLVKAIKSYSYMDQAPLQEIDVHE GLDNTLTILHHKLKYGITVHRRYAPNLPRIFAHGSELNQVWTNLIDNAAFAMQGKGELTIRTAPGPDTVHIEITDNGPGI PLEIQTRIFEPFFTTKGVGEGSGLGLDIARRIVVKHHHGTIRVTSKPGETRFSICLPVRQPKQQPGEK
Sequences:
>Translated_468_residues MLHDPQQPELFPKLSAEELKRLGEHGREVDLAPGQVIFQEGDPVSRFFVVLQGQVQVTKRVDGQDQLLTVHQPGEFTGEI SMVTGGPSRATGRSLGVSRVLEIEPEAFKRVLAECSQGAAVILAAMAGRATDLEGQMRQQEKLAALGKLAAGLAHELNNP AAAGRRAAQQLREALASVQTRLLGLCEGLFAPQERNLLVALQKAAIGHAACAPRLDPLDQSDREESLGEWLEERGIANAW EASPALVAAGIDPDKLTPLAEGCTPEAFGEALHWLVETLTLAELVNQVDQSTGRISQLVKAIKSYSYMDQAPLQEIDVHE GLDNTLTILHHKLKYGITVHRRYAPNLPRIFAHGSELNQVWTNLIDNAAFAMQGKGELTIRTAPGPDTVHIEITDNGPGI PLEIQTRIFEPFFTTKGVGEGSGLGLDIARRIVVKHHHGTIRVTSKPGETRFSICLPVRQPKQQPGEK >Mature_468_residues MLHDPQQPELFPKLSAEELKRLGEHGREVDLAPGQVIFQEGDPVSRFFVVLQGQVQVTKRVDGQDQLLTVHQPGEFTGEI SMVTGGPSRATGRSLGVSRVLEIEPEAFKRVLAECSQGAAVILAAMAGRATDLEGQMRQQEKLAALGKLAAGLAHELNNP AAAGRRAAQQLREALASVQTRLLGLCEGLFAPQERNLLVALQKAAIGHAACAPRLDPLDQSDREESLGEWLEERGIANAW EASPALVAAGIDPDKLTPLAEGCTPEAFGEALHWLVETLTLAELVNQVDQSTGRISQLVKAIKSYSYMDQAPLQEIDVHE GLDNTLTILHHKLKYGITVHRRYAPNLPRIFAHGSELNQVWTNLIDNAAFAMQGKGELTIRTAPGPDTVHIEITDNGPGI PLEIQTRIFEPFFTTKGVGEGSGLGLDIARRIVVKHHHGTIRVTSKPGETRFSICLPVRQPKQQPGEK
Specific function: NtrB acts as a signal transducer which responds to the nitrogen level of cell and modulates the activity of ntrC. In nitrogen limitation ntrB activates ntrC by phosphorylating it, while in nitrogen excess ntrC is dephosphorylated and consequently inactiva
COG id: NA
COG function: NA
Gene ontology:
Cell location: Cytoplasm [C]
Metaboloic importance: Non_Essential [C]
Operon status: Not Known
Operon components: None
Similarity: Contains 1 PAS (PER-ARNT-SIM) domain [H]
Homologues:
Organism=Escherichia coli, GI1790300, Length=154, Percent_Identity=34.4155844155844, Blast_Score=85, Evalue=9e-18, Organism=Escherichia coli, GI1788549, Length=182, Percent_Identity=31.3186813186813, Blast_Score=81, Evalue=2e-16, Organism=Escherichia coli, GI1790436, Length=185, Percent_Identity=30.8108108108108, Blast_Score=79, Evalue=7e-16,
Paralogues:
None
Copy number: NA
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR003594 - InterPro: IPR000014 - InterPro: IPR004358 - InterPro: IPR003661 - InterPro: IPR005467 - InterPro: IPR009082 [H]
Pfam domain/function: PF02518 HATPase_c; PF00512 HisKA [H]
EC number: =2.7.13.3 [H]
Molecular weight: Translated: 50862; Mature: 50862
Theoretical pI: Translated: 6.13; Mature: 6.13
Prosite motif: PS50042 CNMP_BINDING_3 ; PS50109 HIS_KIN
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
1.1 %Cys (Translated Protein) 1.3 %Met (Translated Protein) 2.4 %Cys+Met (Translated Protein) 1.1 %Cys (Mature Protein) 1.3 %Met (Mature Protein) 2.4 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MLHDPQQPELFPKLSAEELKRLGEHGREVDLAPGQVIFQEGDPVSRFFVVLQGQVQVTKR CCCCCCCCCCCCCCCHHHHHHHHHCCCEEECCCCEEEEECCCCCEEEEEEEECCEEEEEC VDGQDQLLTVHQPGEFTGEISMVTGGPSRATGRSLGVSRVLEIEPEAFKRVLAECSQGAA CCCCCCEEEEECCCCCCCEEEEEECCCCCCCCCCCCCHHEEEECHHHHHHHHHHHCCCHH VILAAMAGRATDLEGQMRQQEKLAALGKLAAGLAHELNNPAAAGRRAAQQLREALASVQT HHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH RLLGLCEGLFAPQERNLLVALQKAAIGHAACAPRLDPLDQSDREESLGEWLEERGIANAW HHHHHHHHHCCCCCCCEEEEEHHHHHCHHHCCCCCCCCCCCHHHHHHHHHHHHCCCCCCC EASPALVAAGIDPDKLTPLAEGCTPEAFGEALHWLVETLTLAELVNQVDQSTGRISQLVK CCCCCEEEECCCHHHCCHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH AIKSYSYMDQAPLQEIDVHEGLDNTLTILHHKLKYGITVHRRYAPNLPRIFAHGSELNQV HHHHHHHHCCCCCHHHHHHCCCCHHHHHHHHHHHHCEEEEECCCCCCCHHHHCCHHHHHH WTNLIDNAAFAMQGKGELTIRTAPGPDTVHIEITDNGPGIPLEIQTRIFEPFFTTKGVGE HHHHHCCCCEEECCCCCEEEEECCCCCEEEEEEECCCCCCCEEEHHHHHCHHHHCCCCCC GSGLGLDIARRIVVKHHHGTIRVTSKPGETRFSICLPVRQPKQQPGEK CCCCCHHHHHHHHEEECCCEEEEECCCCCCEEEEEEECCCCCCCCCCC >Mature Secondary Structure MLHDPQQPELFPKLSAEELKRLGEHGREVDLAPGQVIFQEGDPVSRFFVVLQGQVQVTKR CCCCCCCCCCCCCCCHHHHHHHHHCCCEEECCCCEEEEECCCCCEEEEEEEECCEEEEEC VDGQDQLLTVHQPGEFTGEISMVTGGPSRATGRSLGVSRVLEIEPEAFKRVLAECSQGAA CCCCCCEEEEECCCCCCCEEEEEECCCCCCCCCCCCCHHEEEECHHHHHHHHHHHCCCHH VILAAMAGRATDLEGQMRQQEKLAALGKLAAGLAHELNNPAAAGRRAAQQLREALASVQT HHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH RLLGLCEGLFAPQERNLLVALQKAAIGHAACAPRLDPLDQSDREESLGEWLEERGIANAW HHHHHHHHHCCCCCCCEEEEEHHHHHCHHHCCCCCCCCCCCHHHHHHHHHHHHCCCCCCC EASPALVAAGIDPDKLTPLAEGCTPEAFGEALHWLVETLTLAELVNQVDQSTGRISQLVK CCCCCEEEECCCHHHCCHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH AIKSYSYMDQAPLQEIDVHEGLDNTLTILHHKLKYGITVHRRYAPNLPRIFAHGSELNQV HHHHHHHHCCCCCHHHHHHCCCCHHHHHHHHHHHHCEEEEECCCCCCCHHHHCCHHHHHH WTNLIDNAAFAMQGKGELTIRTAPGPDTVHIEITDNGPGIPLEIQTRIFEPFFTTKGVGE HHHHHCCCCEEECCCCCEEEEECCCCCEEEEEEECCCCCCCEEEHHHHHCHHHHCCCCCC GSGLGLDIARRIVVKHHHGTIRVTSKPGETRFSICLPVRQPKQQPGEK CCCCCHHHHHHHHEEECCCEEEEECCCCCCEEEEEEECCCCCCCCCCC
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: 2710108; 8355615 [H]