Definition Thermus thermophilus HB8 chromosome, complete genome.
Accession NC_006461
Length 1,849,742

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The map label for this gene is ilvH [H]

Identifier: 55981181

GI number: 55981181

Start: 1153986

End: 1154498

Strand: Reverse

Name: ilvH [H]

Synonym: TTHA1212

Alternate gene names: 55981181

Gene position: 1154498-1153986 (Counterclockwise)

Preceding gene: 55981182

Following gene: 55981180

Centisome position: 62.41

GC content: 64.72

Gene sequence:

>513_bases
GTGAGGCACGTCATCTCCGTTTTGGTGCAGGACCACCCCAGGGTCTTGAACCGCATCACGGGCCTTTTCGCAAGGCGCGG
CTTCAACCTGGAAAGCCTCGCCGTGGGCACCACCCACCAGCCGGGGCTTTCCCGGATCTGCCTCGTGGTCTCCGGGGACG
ACCGCACCCTGGAGCAGGTGGAGAAGCAGCTTAACCGGCTCATTGAGGTGCTTAAGGTCACGGACCACACCGAGCCCCAC
GTGGAGCGGGAGCTCTGCCTGGTGAAGGTCCACGTGGCGGGCCTCGAGGAGCGCCTCGCCGTCAAGGACATCCAGGAGGC
TTTCCGGGCGAGGGTGGTGGACGTGGCCCAGAAGAGCCTCATCCTGGAGCTCACCGGGGACACCCAGAAGGTCAACTCCT
TTATTGAGGCCTTGAGACCCTACGGGATCCTCGAGGTCATGCGCACCGGCGCGGTGGCCATGAGCCGGGGAGACCGGGTC
TTGAAGGTGCGGGAGAAGAAGGAGGCGGTATGA

Upstream 100 bases:

>100_bases
AGGTCTACCAGGAGGAGGGGGTCTTCCCCATGATCCCCGCCGGGGGCGCGGCCGAGGACATGATCCTCGAGCCTCCCGAG
GAGAAGGAGGAGGTGGGGGC

Downstream 100 bases:

>100_bases
AGATCTACTACGAGCACGACGCGGACCTTGGCTTCATCCTGGGCAAGAAGGTGGCGGTCTTGGGCTTCGGCTCCCAGGGG
CACGCCCACGCCCTGAACCT

Product: acetolactate synthase 3 regulatory subunit

Products: NA

Alternate protein names: Acetohydroxy-acid synthase small subunit; AHAS; ALS [H]

Number of amino acids: Translated: 170; Mature: 170

Protein sequence:

>170_residues
MRHVISVLVQDHPRVLNRITGLFARRGFNLESLAVGTTHQPGLSRICLVVSGDDRTLEQVEKQLNRLIEVLKVTDHTEPH
VERELCLVKVHVAGLEERLAVKDIQEAFRARVVDVAQKSLILELTGDTQKVNSFIEALRPYGILEVMRTGAVAMSRGDRV
LKVREKKEAV

Sequences:

>Translated_170_residues
MRHVISVLVQDHPRVLNRITGLFARRGFNLESLAVGTTHQPGLSRICLVVSGDDRTLEQVEKQLNRLIEVLKVTDHTEPH
VERELCLVKVHVAGLEERLAVKDIQEAFRARVVDVAQKSLILELTGDTQKVNSFIEALRPYGILEVMRTGAVAMSRGDRV
LKVREKKEAV
>Mature_170_residues
MRHVISVLVQDHPRVLNRITGLFARRGFNLESLAVGTTHQPGLSRICLVVSGDDRTLEQVEKQLNRLIEVLKVTDHTEPH
VERELCLVKVHVAGLEERLAVKDIQEAFRARVVDVAQKSLILELTGDTQKVNSFIEALRPYGILEVMRTGAVAMSRGDRV
LKVREKKEAV

Specific function: Valine and isoleucine biosynthesis; first step. [C]

COG id: COG0440

COG function: function code E; Acetolactate synthase, small (regulatory) subunit

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 ACT domain [H]

Homologues:

Organism=Escherichia coli, GI1786266, Length=164, Percent_Identity=40.8536585365854, Blast_Score=132, Evalue=8e-33,
Organism=Saccharomyces cerevisiae, GI6319837, Length=204, Percent_Identity=28.921568627451, Blast_Score=96, Evalue=2e-21,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR004789
- InterPro:   IPR019455
- InterPro:   IPR002912 [H]

Pfam domain/function: PF01842 ACT; PF10369 ALS_ss_C [H]

EC number: =2.2.1.6 [H]

Molecular weight: Translated: 19134; Mature: 19134

Theoretical pI: Translated: 9.32; Mature: 9.32

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.2 %Cys     (Translated Protein)
1.8 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
1.2 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
2.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRHVISVLVQDHPRVLNRITGLFARRGFNLESLAVGTTHQPGLSRICLVVSGDDRTLEQV
CHHHHHHHHHCCHHHHHHHHHHHHHCCCCHHHEEECCCCCCCCCEEEEEEECCCHHHHHH
EKQLNRLIEVLKVTDHTEPHVERELCLVKVHVAGLEERLAVKDIQEAFRARVVDVAQKSL
HHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHE
ILELTGDTQKVNSFIEALRPYGILEVMRTGAVAMSRGDRVLKVREKKEAV
EEEECCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHCCCHHEEEHHHHCCC
>Mature Secondary Structure
MRHVISVLVQDHPRVLNRITGLFARRGFNLESLAVGTTHQPGLSRICLVVSGDDRTLEQV
CHHHHHHHHHCCHHHHHHHHHHHHHCCCCHHHEEECCCCCCCCCEEEEEEECCCHHHHHH
EKQLNRLIEVLKVTDHTEPHVERELCLVKVHVAGLEERLAVKDIQEAFRARVVDVAQKSL
HHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHE
ILELTGDTQKVNSFIEALRPYGILEVMRTGAVAMSRGDRVLKVREKKEAV
EEEECCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHCCCHHEEEHHHHCCC

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: 9389475 [H]