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The map label for this gene is glnB [H]

Identifier: 39995937

GI number: 39995937

Start: 893375

End: 893716

Strand: Direct

Name: glnB [H]

Synonym: GSU0831

Alternate gene names: 39995937

Gene position: 893375-893716 (Clockwise)

Preceding gene: 39995936

Following gene: 39995938

Centisome position: 23.42

GC content: 53.51

Gene sequence:

>342_bases
ATGAAAGAGATAAAAGCGATTATCCGGCCGGCCAAATTGCTGGAGGTAACCGAGGAGCTTCACGCCATTGACGGGCTACC
GGGAGTGACCGTATCGGAAATCAAAGGCTTCGGCAAAAGCAGGGCCAAAAACGCACAAGACAAGATTGTGTATGAAATGG
TTGAGCTCGTTCCCCGCATTCAGCTGGAGGTCGTCGTTGATGACGGGATGGTCGAGGAAGTCGTCGCCGTGATCCGGAAA
CATGCTCATACCGGCACTGCCGGAGACGGCAAGATCTTCGTTTCCACGGTCGACGACATCATCAAGATCAGAACCAACGA
ACGGGGCAGAGATGCCATCTGA

Upstream 100 bases:

>100_bases
GTCGGTGTACAGCTGGTTTGAGAAGAGAAGCGTGGAAGAGGAGATGTAGCGCCAGCTGCAGCACAAACATCCCGCAACAC
ATGTTGCCGAGGAGCATGCC

Downstream 100 bases:

>100_bases
CCGCCCCGACGGGGCAATGGATTACAACGACGCGAACAATGAAAGGAGAAACCATGAACAGGATCACCAGGATAGTGCTG
ACCGTTTTTACTATTGCCCT

Product: nitrogen regulatory protein P-II

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 113; Mature: 113

Protein sequence:

>113_residues
MKEIKAIIRPAKLLEVTEELHAIDGLPGVTVSEIKGFGKSRAKNAQDKIVYEMVELVPRIQLEVVVDDGMVEEVVAVIRK
HAHTGTAGDGKIFVSTVDDIIKIRTNERGRDAI

Sequences:

>Translated_113_residues
MKEIKAIIRPAKLLEVTEELHAIDGLPGVTVSEIKGFGKSRAKNAQDKIVYEMVELVPRIQLEVVVDDGMVEEVVAVIRK
HAHTGTAGDGKIFVSTVDDIIKIRTNERGRDAI
>Mature_113_residues
MKEIKAIIRPAKLLEVTEELHAIDGLPGVTVSEIKGFGKSRAKNAQDKIVYEMVELVPRIQLEVVVDDGMVEEVVAVIRK
HAHTGTAGDGKIFVSTVDDIIKIRTNERGRDAI

Specific function: In nitrogen-limiting conditions, when the ratio of Gln to 2-ketoglutarate decreases, P-II is uridylylated to P-II-UMP. P- II-UMP allows the deadenylation of glutamine synthetase (GS), thus activating the enzyme. Conversely, in nitrogen excess P-II is deur

COG id: COG0347

COG function: function code E; Nitrogen regulatory protein PII

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the P(II) protein family [H]

Homologues:

Organism=Escherichia coli, GI1788904, Length=113, Percent_Identity=43.3628318584071, Blast_Score=86, Evalue=8e-19,
Organism=Escherichia coli, GI1786655, Length=107, Percent_Identity=39.2523364485981, Blast_Score=82, Evalue=7e-18,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002187
- InterPro:   IPR011322
- InterPro:   IPR015867
- InterPro:   IPR017918
- InterPro:   IPR002332 [H]

Pfam domain/function: PF00543 P-II [H]

EC number: NA

Molecular weight: Translated: 12431; Mature: 12431

Theoretical pI: Translated: 6.27; Mature: 6.27

Prosite motif: PS00638 PII_GLNB_CTER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.7 %Met     (Translated Protein)
2.7 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
2.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKEIKAIIRPAKLLEVTEELHAIDGLPGVTVSEIKGFGKSRAKNAQDKIVYEMVELVPRI
CCHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHCCHHHCCCHHHHHHHHHHHHHCCC
QLEVVVDDGMVEEVVAVIRKHAHTGTAGDGKIFVSTVDDIIKIRTNERGRDAI
EEEEEECCCCHHHHHHHHHHHCCCCCCCCCEEEHHHHHHHHHHHCCCCCCCCC
>Mature Secondary Structure
MKEIKAIIRPAKLLEVTEELHAIDGLPGVTVSEIKGFGKSRAKNAQDKIVYEMVELVPRI
CCHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHCCHHHCCCHHHHHHHHHHHHHCCC
QLEVVVDDGMVEEVVAVIRKHAHTGTAGDGKIFVSTVDDIIKIRTNERGRDAI
EEEEEECCCCHHHHHHHHHHHCCCCCCCCCEEEHHHHHHHHHHHCCCCCCCCC

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: 1702507; 2878685 [H]