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The map label for this gene is tnrA

Identifier: 16078396

GI number: 16078396

Start: 1397411

End: 1397743

Strand: Reverse

Name: tnrA

Synonym: BSU13310

Alternate gene names: 16078396

Gene position: 1397743-1397411 (Counterclockwise)

Preceding gene: 255767314

Following gene: 16078389

Centisome position: 33.16

GC content: 42.64

Gene sequence:

>333_bases
ATGACCACAGAAGATCATTCTTATAAAGACAAAAAAGTGATTTCAATCGGAATTGTGAGTGAATTGACAGGATTGTCCGT
AAGACAGATCAGGTATTATGAGGAACGAAAGCTCATTTACCCGCAGCGTTCTTCAAGGGGGACAAGAAAATACTCCTTTG
CCGATGTGGAGCGGCTGATGGATATCGCCAATAAGCGTGAAGACGGCGTACAGACGGCAGAGATTTTAAAGGATATGCGC
AAAAAAGAACAGATGTTAAAAAACGATCCGCAAGTGCGGAAAAAAATGCTGGAGGGGCAGCTTAATGCTCACTTTCGGTA
CAAAAACCGTTAA

Upstream 100 bases:

>100_bases
TCAAAAATCTTCTATTTGATGTTAGAAAATATGACAAGCGTCAGGTTTTTTCTCTTTGTTTTTTATATACTATTATCAAA
AGACATCCAGGGGTGGAAAA

Downstream 100 bases:

>100_bases
ATAATAAAAGTCCGGCTCGCAGTTGAGACGGACTTTTTACGTTTATAATGAGTGAATGAATGCAGTGGCAATGCCAAAGT
AGATTAATAAAGATAAAATA

Product: nitrogen sensing transcriptional regulator

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 110; Mature: 109

Protein sequence:

>110_residues
MTTEDHSYKDKKVISIGIVSELTGLSVRQIRYYEERKLIYPQRSSRGTRKYSFADVERLMDIANKREDGVQTAEILKDMR
KKEQMLKNDPQVRKKMLEGQLNAHFRYKNR

Sequences:

>Translated_110_residues
MTTEDHSYKDKKVISIGIVSELTGLSVRQIRYYEERKLIYPQRSSRGTRKYSFADVERLMDIANKREDGVQTAEILKDMR
KKEQMLKNDPQVRKKMLEGQLNAHFRYKNR
>Mature_109_residues
TTEDHSYKDKKVISIGIVSELTGLSVRQIRYYEERKLIYPQRSSRGTRKYSFADVERLMDIANKREDGVQTAEILKDMRK
KEQMLKNDPQVRKKMLEGQLNAHFRYKNR

Specific function: Regulator of transcription that activates or represses many genes during nitrogen-limited growth; among others, it activates nrgAB, nasABCDE, gabP, and represses glnRA

COG id: COG0789

COG function: function code K; Predicted transcriptional regulators

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 1 HTH merR-type DNA-binding domain

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): TNRA_BACSU (Q45666)

Other databases:

- EMBL:   U55004
- EMBL:   X98512
- EMBL:   AJ002571
- EMBL:   AL009126
- PIR:   S70466
- RefSeq:   NP_389214.1
- ProteinModelPortal:   Q45666
- SMR:   Q45666
- EnsemblBacteria:   EBBACT00000001243
- GeneID:   936445
- GenomeReviews:   AL009126_GR
- KEGG:   bsu:BSU13310
- NMPDR:   fig|224308.1.peg.1333
- GenoList:   BSU13310
- GeneTree:   EBGT00050000001525
- HOGENOM:   HBG710951
- OMA:   YYEERKL
- ProtClustDB:   CLSK873043
- BioCyc:   BSUB:BSU13310-MONOMER
- InterPro:   IPR009061
- InterPro:   IPR000551
- PRINTS:   PR00040
- SMART:   SM00422

Pfam domain/function: PF00376 MerR; SSF46955 Putativ_DNA_bind

EC number: NA

Molecular weight: Translated: 13126; Mature: 12995

Theoretical pI: Translated: 10.42; Mature: 10.42

Prosite motif: PS00552 HTH_MERR_1; PS50937 HTH_MERR_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
4.5 %Met     (Translated Protein)
4.5 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.7 %Met     (Mature Protein)
3.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTTEDHSYKDKKVISIGIVSELTGLSVRQIRYYEERKLIYPQRSSRGTRKYSFADVERLM
CCCCCCCCCCCEEEEHHHHHHHCCCHHHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHHH
DIANKREDGVQTAEILKDMRKKEQMLKNDPQVRKKMLEGQLNAHFRYKNR
HHHHCCCCCCHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCCCCEEECCC
>Mature Secondary Structure 
TTEDHSYKDKKVISIGIVSELTGLSVRQIRYYEERKLIYPQRSSRGTRKYSFADVERLM
CCCCCCCCCCEEEEHHHHHHHCCCHHHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHHH
DIANKREDGVQTAEILKDMRKKEQMLKNDPQVRKKMLEGQLNAHFRYKNR
HHHHCCCCCCHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCCCCEEECCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 8799114; 9384377; 11719184