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The map label for this gene is ilvH [H]

Identifier: 21226771

GI number: 21226771

Start: 802529

End: 803014

Strand: Reverse

Name: ilvH [H]

Synonym: MM_0669

Alternate gene names: 21226771

Gene position: 803014-802529 (Counterclockwise)

Preceding gene: 21226772

Following gene: 21226770

Centisome position: 19.6

GC content: 47.12

Gene sequence:

>486_bases
ATGAAACATACACTTGCAGTCCTTGTGGAAAATAAGTCGGGTGTGCTCTCCAGAGTTGCTTCTCTCTTTTCAAGGCGTGG
ATACAATATCGACAGCCTTGCAGTGGGAGTAACCGAAGACCCTGACATCTCGAGAATAACCATTGTTGTGCATGGGGATG
ACCATGTGCTTGAACAGGTTACAAAACAGCTCAACAAGCTCATTGATGTTATCAAAGTCTCGGATATCGGAAGCGATGAT
GCCGTTGAAAGGGAACTTGCCCTTATCAAGGTCTCAGCTGATGTGGACACAAGGGCAGAGATTATCCAGATTGCAAACAT
TTTCAGGGCCAGGATAGTTGATGTTGCGCCGAAGTCCATGACTGTTGAGGTAACAGGTGATGAAGGCAAGATCCAGGCAA
TCGAAAAACTACTCCGCCAGTTCGGGATCAAGGAAATGGTCAGGACAGGCAAGATTGCAATGGTGCGCGGGCCAAAGAAG
GTTTAA

Upstream 100 bases:

>100_bases
CGACAGTTGTTGAAGTTATTGTCGAGTGCGAGGCAAATGTTTATCCAATGGTTCCGGCAGGGGCTGCAATTAATGAGATC
ATTGACCTGGAGGAACACAG

Downstream 100 bases:

>100_bases
ATATTAAGGGCAGGTAAAGAGAGGTAGCTGCTCAATTATTTTTTACAGATTGGGGCAGCCGGAAGCCTTTTCAAGTTCTG
AAGGTCTTCTTAAAAACGCT

Product: acetolactate synthase 3 regulatory subunit

Products: NA

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

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

Protein sequence:

>161_residues
MKHTLAVLVENKSGVLSRVASLFSRRGYNIDSLAVGVTEDPDISRITIVVHGDDHVLEQVTKQLNKLIDVIKVSDIGSDD
AVERELALIKVSADVDTRAEIIQIANIFRARIVDVAPKSMTVEVTGDEGKIQAIEKLLRQFGIKEMVRTGKIAMVRGPKK
V

Sequences:

>Translated_161_residues
MKHTLAVLVENKSGVLSRVASLFSRRGYNIDSLAVGVTEDPDISRITIVVHGDDHVLEQVTKQLNKLIDVIKVSDIGSDD
AVERELALIKVSADVDTRAEIIQIANIFRARIVDVAPKSMTVEVTGDEGKIQAIEKLLRQFGIKEMVRTGKIAMVRGPKK
V
>Mature_161_residues
MKHTLAVLVENKSGVLSRVASLFSRRGYNIDSLAVGVTEDPDISRITIVVHGDDHVLEQVTKQLNKLIDVIKVSDIGSDD
AVERELALIKVSADVDTRAEIIQIANIFRARIVDVAPKSMTVEVTGDEGKIQAIEKLLRQFGIKEMVRTGKIAMVRGPKK
V

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=160, Percent_Identity=47.5, Blast_Score=145, Evalue=2e-36,
Organism=Saccharomyces cerevisiae, GI6319837, Length=209, Percent_Identity=31.1004784688995, Blast_Score=101, Evalue=7e-23,

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: 17685; Mature: 17685

Theoretical pI: Translated: 9.02; Mature: 9.02

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
2.5 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
2.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKHTLAVLVENKSGVLSRVASLFSRRGYNIDSLAVGVTEDPDISRITIVVHGDDHVLEQV
CCCEEEEEEECCCCHHHHHHHHHHHCCCCCCCEEEECCCCCCCCEEEEEEECCHHHHHHH
TKQLNKLIDVIKVSDIGSDDAVERELALIKVSADVDTRAEIIQIANIFRARIVDVAPKSM
HHHHHHHHHHHHHCCCCCCHHHHHEEEEEEEECCCCHHHHHHHHHHHHHHHHHCCCCCEE
TVEVTGDEGKIQAIEKLLRQFGIKEMVRTGKIAMVRGPKKV
EEEEECCCCHHHHHHHHHHHHCHHHHHHCCCEEEECCCCCC
>Mature Secondary Structure
MKHTLAVLVENKSGVLSRVASLFSRRGYNIDSLAVGVTEDPDISRITIVVHGDDHVLEQV
CCCEEEEEEECCCCHHHHHHHHHHHCCCCCCCEEEECCCCCCCCEEEEEEECCHHHHHHH
TKQLNKLIDVIKVSDIGSDDAVERELALIKVSADVDTRAEIIQIANIFRARIVDVAPKSM
HHHHHHHHHHHHHCCCCCCHHHHHEEEEEEEECCCCHHHHHHHHHHHHHHHHHCCCCCEE
TVEVTGDEGKIQAIEKLLRQFGIKEMVRTGKIAMVRGPKKV
EEEEECCCCHHHHHHHHHHHHCHHHHHHCCCEEEECCCCCC

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: 9389475 [H]