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The map label for this gene is ibpA [H]

Identifier: 114798480

GI number: 114798480

Start: 18285

End: 18770

Strand: Direct

Name: ibpA [H]

Synonym: HNE_0027

Alternate gene names: 114798480

Gene position: 18285-18770 (Clockwise)

Preceding gene: 114799370

Following gene: 114800480

Centisome position: 0.49

GC content: 59.88

Gene sequence:

>486_bases
ATGAGCAATATTGATCTTACCCCCCTGTATCGCACCATGGTCGGCTTTGACCGGCTCGCCGGCATGATCGACCAGGCCTC
CCGCCTCGACGGGACGCAAGGCTATCCCCCTTACAATATCGAGAGAGTCGACGAAAACGCCTTCGCCATCGAGATCGCCG
TCGCCGGGTTTACCGAGGCCGACATCGAGATCGAAACGAAGGAAGGGCTTCTCACGGTCGCCGGCAAAAAGGGCGACGGT
GAAAATGGCGACGGCCGGAATTTCCTCCATCGCGGCATCGCCCAGCGCAGCTTCATCCGCCGCTTCCAGCTGGCCGATCA
CGTTCTCGTGACCGCCGCCAGCCTAGAGCATGGCGTGCTGCGCATCGACCTCATCCGGGAAATCCCGGAAGAGAAGAAAG
CCCGCAAGATCGAAATCGGCACAGGCACCCAGACAAAGGGTCCGAAACTGATCGGCAACAAGTCCGCCACAGACAACGCA
GCTTAA

Upstream 100 bases:

>100_bases
GCCGGGGCCGGAAGAAGTGCCAGCGCCACATAAACGGGCTGGGGTCTCGCTTCCCTTCCGAAAAACTCCAACCGCAGTTG
CTTTCTAGAGGACTGTCCAA

Downstream 100 bases:

>100_bases
ACCAGCTTTTAGTGCGATTGCCGGGAGGCGACGGAACGAAGGCCCCTGCAGCTCAGGCTGCGGGGGTCTTTTGCTTGGTC
CTGCTGGGCTCCGCAAAGAA

Product: 16 kDa heat shock protein A

Products: NA

Alternate protein names: 16 kDa heat shock protein A [H]

Number of amino acids: Translated: 161; Mature: 160

Protein sequence:

>161_residues
MSNIDLTPLYRTMVGFDRLAGMIDQASRLDGTQGYPPYNIERVDENAFAIEIAVAGFTEADIEIETKEGLLTVAGKKGDG
ENGDGRNFLHRGIAQRSFIRRFQLADHVLVTAASLEHGVLRIDLIREIPEEKKARKIEIGTGTQTKGPKLIGNKSATDNA
A

Sequences:

>Translated_161_residues
MSNIDLTPLYRTMVGFDRLAGMIDQASRLDGTQGYPPYNIERVDENAFAIEIAVAGFTEADIEIETKEGLLTVAGKKGDG
ENGDGRNFLHRGIAQRSFIRRFQLADHVLVTAASLEHGVLRIDLIREIPEEKKARKIEIGTGTQTKGPKLIGNKSATDNA
A
>Mature_160_residues
SNIDLTPLYRTMVGFDRLAGMIDQASRLDGTQGYPPYNIERVDENAFAIEIAVAGFTEADIEIETKEGLLTVAGKKGDGE
NGDGRNFLHRGIAQRSFIRRFQLADHVLVTAASLEHGVLRIDLIREIPEEKKARKIEIGTGTQTKGPKLIGNKSATDNAA

Specific function: Associates with aggregated proteins, together with IbpB, to stabilize and protect them from irreversible denaturation and extensive proteolysis during heat shock and oxidative stress. Aggregated proteins bound to the IbpAB complex are more efficiently ref

COG id: COG0071

COG function: function code O; Molecular chaperone (small heat shock protein)

Gene ontology:

Cell location: Cytoplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the small heat shock protein (HSP20) family [H]

Homologues:

Organism=Escherichia coli, GI1790122, Length=140, Percent_Identity=49.2857142857143, Blast_Score=136, Evalue=5e-34,
Organism=Escherichia coli, GI87082316, Length=140, Percent_Identity=38.5714285714286, Blast_Score=106, Evalue=9e-25,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002068
- InterPro:   IPR008978 [H]

Pfam domain/function: PF00011 HSP20 [H]

EC number: NA

Molecular weight: Translated: 17610; Mature: 17479

Theoretical pI: Translated: 5.74; Mature: 5.74

Prosite motif: PS01031 HSP20

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
1.9 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.2 %Met     (Mature Protein)
1.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSNIDLTPLYRTMVGFDRLAGMIDQASRLDGTQGYPPYNIERVDENAFAIEIAVAGFTEA
CCCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCEEEECCCEEEEEEEEECCCCC
DIEIETKEGLLTVAGKKGDGENGDGRNFLHRGIAQRSFIRRFQLADHVLVTAASLEHGVL
CEEEECCCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHEECCCCCCCEE
RIDLIREIPEEKKARKIEIGTGTQTKGPKLIGNKSATDNAA
EEHHHHHCCHHHCCEEEEECCCCCCCCCEEECCCCCCCCCC
>Mature Secondary Structure 
SNIDLTPLYRTMVGFDRLAGMIDQASRLDGTQGYPPYNIERVDENAFAIEIAVAGFTEA
CCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCEEEECCCEEEEEEEEECCCCC
DIEIETKEGLLTVAGKKGDGENGDGRNFLHRGIAQRSFIRRFQLADHVLVTAASLEHGVL
CEEEECCCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHEECCCCCCCEE
RIDLIREIPEEKKARKIEIGTGTQTKGPKLIGNKSATDNAA
EEHHHHHCCHHHCCEEEEECCCCCCCCCEEECCCCCCCCCC

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