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The map label for this gene is nrfA

Identifier: 162148046

GI number: 162148046

Start: 2319996

End: 2320292

Strand: Reverse

Name: nrfA

Synonym: GDI_2262

Alternate gene names: 162148046

Gene position: 2320292-2319996 (Counterclockwise)

Preceding gene: 162148047

Following gene: 162148045

Centisome position: 58.83

GC content: 59.26

Gene sequence:

>297_bases
GTGGCAAAAGAACCGACACAAAACGTTCAGGATGTCTTCCTCAACCATGTCCGACGGTCCAAGACCCCGGTCACGGTGTT
CCTGGTCAATGGCGTAAAGCTGCAGGGCATCATTACCTGGTTTGACAATTTCTCGGTGCTGCTGCGTCGCGACGGTCATA
CGCAGCTTGTCTACAAGCACGCCATCAGCACCGTCATGCCGGCGACGCCGGTGGTCCTGTTCGACCCGTCGCGCACCGAA
GGCGCCACCGTTGACCTGACGGAGAAGGATCTGGCGGGGGATGCCGATCTCCTCTGA

Upstream 100 bases:

>100_bases
GAAGGGCCTGCTAGACAAGGGCAATCGCATGTTATCGGTACGGAGCGGTACGGCGTGTTCCGCCCTCGTTCCCGCCCACA
GAAAAAAGTAAGGCCCAGCC

Downstream 100 bases:

>100_bases
CGATCCCGTGTCGCAATCCGCGACGCGGGCCGCCGTCATCCTGCCCTGGGAACGGCCGGACCGCCAGGAGGAAGTTCGGG
CGGCCGAGGCCCGACTGGAA

Product: protein Nif-regulating factor NrfA

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 98; Mature: 97

Protein sequence:

>98_residues
MAKEPTQNVQDVFLNHVRRSKTPVTVFLVNGVKLQGIITWFDNFSVLLRRDGHTQLVYKHAISTVMPATPVVLFDPSRTE
GATVDLTEKDLAGDADLL

Sequences:

>Translated_98_residues
MAKEPTQNVQDVFLNHVRRSKTPVTVFLVNGVKLQGIITWFDNFSVLLRRDGHTQLVYKHAISTVMPATPVVLFDPSRTE
GATVDLTEKDLAGDADLL
>Mature_97_residues
AKEPTQNVQDVFLNHVRRSKTPVTVFLVNGVKLQGIITWFDNFSVLLRRDGHTQLVYKHAISTVMPATPVVLFDPSRTEG
ATVDLTEKDLAGDADLL

Specific function: RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs

COG id: COG1923

COG function: function code R; Uncharacterized host factor I protein

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the hfq family

Homologues:

Organism=Escherichia coli, GI1790614, Length=71, Percent_Identity=56.3380281690141, Blast_Score=80, Evalue=2e-17,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): HFQ_GLUDA (A9HLS1)

Other databases:

- EMBL:   AM889285
- EMBL:   CP001189
- RefSeq:   YP_001602507.1
- RefSeq:   YP_002274893.1
- ProteinModelPortal:   A9HLS1
- SMR:   A9HLS1
- GeneID:   5792265
- GeneID:   6973878
- GenomeReviews:   AM889285_GR
- GenomeReviews:   CP001189_GR
- KEGG:   gdj:Gdia_0482
- HOGENOM:   HBG645207
- OMA:   MEKESAY
- ProtClustDB:   CLSK2403118
- HAMAP:   MF_00436
- InterPro:   IPR005001
- InterPro:   IPR010920
- InterPro:   IPR001163
- TIGRFAMs:   TIGR02383

Pfam domain/function: PF01423 LSM; SSF50182 Sm_like_riboprot

EC number: NA

Molecular weight: Translated: 10906; Mature: 10774

Theoretical pI: Translated: 6.80; Mature: 6.80

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.0 %Met     (Translated Protein)
2.0 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.0 %Met     (Mature Protein)
1.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAKEPTQNVQDVFLNHVRRSKTPVTVFLVNGVKLQGIITWFDNFSVLLRRDGHTQLVYKH
CCCCCCCCHHHHHHHHHHCCCCCEEEEEECCEEEEEEEEEECCEEEEEEECCCCEEHHHH
AISTVMPATPVVLFDPSRTEGATVDLTEKDLAGDADLL
HHHHHCCCCCEEEECCCCCCCCEEEECCCCCCCCCCCC
>Mature Secondary Structure 
AKEPTQNVQDVFLNHVRRSKTPVTVFLVNGVKLQGIITWFDNFSVLLRRDGHTQLVYKH
CCCCCCCHHHHHHHHHHCCCCCEEEEEECCEEEEEEEEEECCEEEEEEECCCCEEHHHH
AISTVMPATPVVLFDPSRTEGATVDLTEKDLAGDADLL
HHHHHCCCCCEEEECCCCCCCCEEEECCCCCCCCCCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: NA