| 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: 37521781
GI number: 37521781
Start: 2366778
End: 2368205
Strand: Direct
Name: ntrB [H]
Synonym: glr2212
Alternate gene names: 37521781
Gene position: 2366778-2368205 (Clockwise)
Preceding gene: 37521740
Following gene: 37521782
Centisome position: 50.8
GC content: 62.18
Gene sequence:
>1428_bases GTGGGGAGCTTCGCCGCCATGCTCCGCGTCGACGAGTTGCTGCGCCTGGAGGTCTTTGCGAAACTGCCGCCTTCCCGGCT GGAGTGGGTGTGTGGGCGTGTCCGGCCCGTAGTGCTGTGCGCCGGTGAAACGCTTGTCAAAGAGGGCGATCCGCCGCGGG GATTTTTCATCCTGGCTGAGGGCAAGCTGGGCATCTGGCGCCAGAGCGACGGTGTGGAGATGCCCATCGGCCGGCACGAG GCGCCGGGCTTCGTGGGGGAGGTGCCGGTGCTGACCGACGAGCCGATGCTGGTGAGCGTCCGGGCGCTCACCGACTGCCG CGTCTACGAACTGCCCGCCAGTGACTTTTTAGAACTCATTCACACCTGCCGCGATGTCGAGCGGTTGATCTTCCGGGAGG TGCACCACCGCCTGCGCGGGTTGGAATCTTTCGTGCGCACCCGCGAGAAGATGGCGGCTTTGGGCACGCTGTCGGCGGGT CTGGCCCACGAACTGAACAATCCGGCGGCAGCCCTGGTGCGCGTACTCAACAACGTCGCCCCGGCCATCGTCGAGTTGCA GCGGATGAACCTGATTTATGGCCAGAGCAACCCTGATCCCAAGCACTCCGAGCAGTGGCTGCAGGTGCGCGACGTGGGCT ACGAAGCCATCGCCCATCCCACCGAGGACGCATCGGTGCGGGACGATCTCGAAGAACAACTGCTCGCCTGGCTGGAGGAC TATGGGGTCGAAGACGCCTGGAAGGTGGCCGGGCCGCTGGCGTTGGGTCGGGTGACACCCGAGACGCTTGCTGTGCTGAT CGAACCCTGGCGGGATCATCCCGGCGAACTCAGGGACATGGGCATTCGCTGGCTGGCTCTTTCATTTGACGTCATGGAGA TGATCCAGAGCGGTCTGCGCGGCTCGCGGCGCATCTTCGATCTGGTCCAGTCGATGAAATCGTATTCGCACGTGGATCGC GGCGCGCAGCAGATGGTGGACATCCACGAGGGCCTCGAAGATACCCTGCGGCTGCTGTCCTTTCGGATCAATTCGGGCGT AGAAGTACGGCGGTATTACCACCACAATTTGTCCCAAATCCTCGCCTACGGCAGCGAACTCAATCAAGTCTGGACCAACC TAATCGACAATGCCTTAGACGCGCTGGAAGACCGGGGGATCATCGAGCTGACCACCGGCTGCAAAGGCGAGCATCTGTAC GTTCAAATCGCCGACAACGGACCGGGCATTCCTGCGGATATCCAGTCGCGGATTTTCGAACCTTTCTATACCACCAAGCC CGTAGGTAAGGGCTCAGGTCTGGGACTCGATGTCGCCCGGCGCATTATCGAAAATCGCCACCAGGGCACGATCGCCCTCG AATCGCAACCGGGCCGGACTGTGTTCACCATCCGGTTGCCGCTCGCACTCAATCACAATGGTGGATGA
Upstream 100 bases:
>100_bases GCTGCGAAACGTTTTTGCGCCGATCCGGCCGCTACGCTGCCGGCGCAGAACCGGGGGCCGCCCTCTCGGTCCCGGCTATA CTCTATGAGTCGGTTTGCCC
Downstream 100 bases:
>100_bases TGGGCAGGCTATCTATCTCGGCGACTGGAGAAGCTACTTTTGGCGGCTGTGTGTCTGTTGCGCAACGAGCATCCATGTAG ATAGGCAGCTCCGGAGGCGA
Product: two-component sensor histidine kinase
Products: NA
Alternate protein names: NA
Number of amino acids: Translated: 475; Mature: 474
Protein sequence:
>475_residues MGSFAAMLRVDELLRLEVFAKLPPSRLEWVCGRVRPVVLCAGETLVKEGDPPRGFFILAEGKLGIWRQSDGVEMPIGRHE APGFVGEVPVLTDEPMLVSVRALTDCRVYELPASDFLELIHTCRDVERLIFREVHHRLRGLESFVRTREKMAALGTLSAG LAHELNNPAAALVRVLNNVAPAIVELQRMNLIYGQSNPDPKHSEQWLQVRDVGYEAIAHPTEDASVRDDLEEQLLAWLED YGVEDAWKVAGPLALGRVTPETLAVLIEPWRDHPGELRDMGIRWLALSFDVMEMIQSGLRGSRRIFDLVQSMKSYSHVDR GAQQMVDIHEGLEDTLRLLSFRINSGVEVRRYYHHNLSQILAYGSELNQVWTNLIDNALDALEDRGIIELTTGCKGEHLY VQIADNGPGIPADIQSRIFEPFYTTKPVGKGSGLGLDVARRIIENRHQGTIALESQPGRTVFTIRLPLALNHNGG
Sequences:
>Translated_475_residues MGSFAAMLRVDELLRLEVFAKLPPSRLEWVCGRVRPVVLCAGETLVKEGDPPRGFFILAEGKLGIWRQSDGVEMPIGRHE APGFVGEVPVLTDEPMLVSVRALTDCRVYELPASDFLELIHTCRDVERLIFREVHHRLRGLESFVRTREKMAALGTLSAG LAHELNNPAAALVRVLNNVAPAIVELQRMNLIYGQSNPDPKHSEQWLQVRDVGYEAIAHPTEDASVRDDLEEQLLAWLED YGVEDAWKVAGPLALGRVTPETLAVLIEPWRDHPGELRDMGIRWLALSFDVMEMIQSGLRGSRRIFDLVQSMKSYSHVDR GAQQMVDIHEGLEDTLRLLSFRINSGVEVRRYYHHNLSQILAYGSELNQVWTNLIDNALDALEDRGIIELTTGCKGEHLY VQIADNGPGIPADIQSRIFEPFYTTKPVGKGSGLGLDVARRIIENRHQGTIALESQPGRTVFTIRLPLALNHNGG >Mature_474_residues GSFAAMLRVDELLRLEVFAKLPPSRLEWVCGRVRPVVLCAGETLVKEGDPPRGFFILAEGKLGIWRQSDGVEMPIGRHEA PGFVGEVPVLTDEPMLVSVRALTDCRVYELPASDFLELIHTCRDVERLIFREVHHRLRGLESFVRTREKMAALGTLSAGL AHELNNPAAALVRVLNNVAPAIVELQRMNLIYGQSNPDPKHSEQWLQVRDVGYEAIAHPTEDASVRDDLEEQLLAWLEDY GVEDAWKVAGPLALGRVTPETLAVLIEPWRDHPGELRDMGIRWLALSFDVMEMIQSGLRGSRRIFDLVQSMKSYSHVDRG AQQMVDIHEGLEDTLRLLSFRINSGVEVRRYYHHNLSQILAYGSELNQVWTNLIDNALDALEDRGIIELTTGCKGEHLYV QIADNGPGIPADIQSRIFEPFYTTKPVGKGSGLGLDVARRIIENRHQGTIALESQPGRTVFTIRLPLALNHNGG
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: Integral Membrane Protein. Inner Membrane [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, GI1790436, Length=180, Percent_Identity=34.4444444444444, Blast_Score=88, Evalue=1e-18, Organism=Escherichia coli, GI1788549, Length=170, Percent_Identity=35.8823529411765, Blast_Score=82, Evalue=7e-17, Organism=Escherichia coli, GI1790300, Length=159, Percent_Identity=32.0754716981132, Blast_Score=73, Evalue=5e-14, Organism=Escherichia coli, GI145693157, Length=107, Percent_Identity=36.4485981308411, Blast_Score=67, Evalue=3e-12,
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: 53156; Mature: 53024
Theoretical pI: Translated: 5.47; Mature: 5.47
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) 2.3 %Met (Translated Protein) 3.4 %Cys+Met (Translated Protein) 1.1 %Cys (Mature Protein) 2.1 %Met (Mature Protein) 3.2 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MGSFAAMLRVDELLRLEVFAKLPPSRLEWVCGRVRPVVLCAGETLVKEGDPPRGFFILAE CCCHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCEEEEECCCHHHHCCCCCCCEEEEEC GKLGIWRQSDGVEMPIGRHEAPGFVGEVPVLTDEPMLVSVRALTDCRVYELPASDFLELI CCEEEEECCCCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCEEEECCHHHHHHHH HTCRDVERLIFREVHHRLRGLESFVRTREKMAALGTLSAGLAHELNNPAAALVRVLNNVA HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHH PAIVELQRMNLIYGQSNPDPKHSEQWLQVRDVGYEAIAHPTEDASVRDDLEEQLLAWLED HHHHHHHHHHEEECCCCCCCCHHHHHHHHHHCCHHHHCCCCCCCHHHHHHHHHHHHHHHH YGVEDAWKVAGPLALGRVTPETLAVLIEPWRDHPGELRDMGIRWLALSFDVMEMIQSGLR CCCCHHHHHHCCHHHCCCCHHHHHHHHHHHCCCCCHHHHCCHHHEEHHHHHHHHHHHCCC GSRRIFDLVQSMKSYSHVDRGAQQMVDIHEGLEDTLRLLSFRINSGVEVRRYYHHNLSQI CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHCCCCHHHHHHHHHHHHH LAYGSELNQVWTNLIDNALDALEDRGIIELTTGCKGEHLYVQIADNGPGIPADIQSRIFE HHHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCCCCEEEEEECCCCCCCCHHHHHHHCC PFYTTKPVGKGSGLGLDVARRIIENRHQGTIALESQPGRTVFTIRLPLALNHNGG CCCCCCCCCCCCCCCHHHHHHHHCCCCCCEEEEECCCCCEEEEEEEEEEECCCCC >Mature Secondary Structure GSFAAMLRVDELLRLEVFAKLPPSRLEWVCGRVRPVVLCAGETLVKEGDPPRGFFILAE CCHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCEEEEECCCHHHHCCCCCCCEEEEEC GKLGIWRQSDGVEMPIGRHEAPGFVGEVPVLTDEPMLVSVRALTDCRVYELPASDFLELI CCEEEEECCCCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCEEEECCHHHHHHHH HTCRDVERLIFREVHHRLRGLESFVRTREKMAALGTLSAGLAHELNNPAAALVRVLNNVA HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHH PAIVELQRMNLIYGQSNPDPKHSEQWLQVRDVGYEAIAHPTEDASVRDDLEEQLLAWLED HHHHHHHHHHEEECCCCCCCCHHHHHHHHHHCCHHHHCCCCCCCHHHHHHHHHHHHHHHH YGVEDAWKVAGPLALGRVTPETLAVLIEPWRDHPGELRDMGIRWLALSFDVMEMIQSGLR CCCCHHHHHHCCHHHCCCCHHHHHHHHHHHCCCCCHHHHCCHHHEEHHHHHHHHHHHCCC GSRRIFDLVQSMKSYSHVDRGAQQMVDIHEGLEDTLRLLSFRINSGVEVRRYYHHNLSQI CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHCCCCHHHHHHHHHHHHH LAYGSELNQVWTNLIDNALDALEDRGIIELTTGCKGEHLYVQIADNGPGIPADIQSRIFE HHHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCCCCEEEEEECCCCCCCCHHHHHHHCC PFYTTKPVGKGSGLGLDVARRIIENRHQGTIALESQPGRTVFTIRLPLALNHNGG CCCCCCCCCCCCCCCHHHHHHHHCCCCCCEEEEECCCCCEEEEEEEEEEECCCCC
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: 6.0
TargetDB status: NA
Availability: NA
References: 2710108; 8355615 [H]