Definition Helicobacter pylori HPAG1 chromosome, complete genome.
Accession NC_008086
Length 1,596,366

Click here to switch to the map view.

The map label for this gene is sdaA [H]

Identifier: 108562555

GI number: 108562555

Start: 137683

End: 139050

Strand: Reverse

Name: sdaA [H]

Synonym: HPAG1_0130

Alternate gene names: 108562555

Gene position: 139050-137683 (Counterclockwise)

Preceding gene: 108562556

Following gene: 108562545

Centisome position: 8.71

GC content: 42.62

Gene sequence:

>1368_bases
ATGGCTAGTTTTTCTATTTTATCCATTTTTAAAATCGGCGTGGGGCCTAGCTCTTCACACACCATAGGGCCTATGGAAGC
GGGAGCGAGATTTTGCAAGTCGCTAAAAGGCGTTTTAGAGCAGGTTGAACGCGTTCAAATCATTCTGCATGGCTCATTAG
CTTTAACCGGTAAAGGGCATTTGAGCGATGAGGCGGTTTTAATTGGCTTGCATGGCATTTACGCTAACGAATTAGAGGTA
ACAACCAAAAAAGCCTTATTGCATGAAGCGCTTGAAAACAAAGTTTTAAAACTCGCTAACCAGCATCGCATTCCTTTTGA
TTATTCTAAAGATTTGATTTTTGACAATAAACCTTTAGCCAGACACCAAAACGCTCTCATTCTAAAAGCTTTTAACTCTA
AAAATGAGGTTTTAAAAGAAGAGACTTATTATTCTGTCGGTGGAGGGTTTGTCTATACTGAAAAAGAATTAGACAACTTG
TCTGAAGAGGGCGGGAATGAAAGTATTGCTTATGACTTTTCAAGCGCTAAGGAATTGCTAGAATTATGCCAAAAACACCA
AAAAAACATCGCTGAAATCGTGCGTTTGAGAGAATATGCCCTGAAAAACCGCCCTGATGCAATGATGGTTAAAATTTATC
ATGCGATGCTTGAGTGTTATGATAATGGGGCTAATTCTAAAGAAAAGTATCTGCCTGGTTCTTTGAGGGTAACACGATTG
GCCCCAAGCATTAAAACGCGTTTAGAAAAACACCCCACAAGCGGGAAAGACCCCTTAGCCTTGATTGATTACATTTCGCT
TTACGCTCGTGCCATTGCTGAAGAAAACGCTAGCGGAGGCAAGGTGGTAACCGCCCCCACTAATGGGGCGTGCGCGGTGG
TGCCAAGCGTGCTTTTATACGCTAAAAACCATTTGTTTGAAAATTTATCGCAAAAATCTATCAATGATTTTTTACTCACT
AGTGCGGCAATTGGCTATCTTTACAAGAAAAACGCTTCCTTGAGCGGCGCAGAAGCGGGGTGTCAGGCTGAAATTGGCGT
GGCAAGCTCTATGGCTGCGGGAGGGTTAGCTTATTTGTGCCAAGCGACCACGCAACAGGTTTTAATCGCTAGTGAAATCG
CTATGGAACACCATTTAGGATTGACATGCGATCCGGTGGGGGGCTTGGTGCAAATCCCTTGCATTGAACGCAATGTTTTA
GGAGCGATCAAAGCGATTAGTGCTTCTAAACTGGCTTTAGAAGATGAATACAAGCCTAAAGTGAGCCTAGATGAAGTGAT
CGCTACGATGTATGCGACCGGAAAAGACATGAATGAAAAATACAAAGAGACTTCGTTAGGGGGGTTAGCCAAAACCCTAA
AATGCTAA

Upstream 100 bases:

>100_bases
GCGTTTCTAGTTTGAAGCGTTTTAGAAACTTCAAAGTGGATATTTTTGTGTTTGTCTTTGGGAGCTTGACGGCTTTGAGC
GTGTTTTTAGGACTATTTTA

Downstream 100 bases:

>100_bases
GGGATAAATCTAATCTTTAGGGGTTTTATTTCCTAAAAAAGGCTTTGTTTTTATCAAATACAAACAAGCTTTATCCAACT
TTAATATCCTTCAAAAATTT

Product: L-serine deaminase

Products: NA

Alternate protein names: SDH; L-serine deaminase; L-SD [H]

Number of amino acids: Translated: 455; Mature: 454

Protein sequence:

>455_residues
MASFSILSIFKIGVGPSSSHTIGPMEAGARFCKSLKGVLEQVERVQIILHGSLALTGKGHLSDEAVLIGLHGIYANELEV
TTKKALLHEALENKVLKLANQHRIPFDYSKDLIFDNKPLARHQNALILKAFNSKNEVLKEETYYSVGGGFVYTEKELDNL
SEEGGNESIAYDFSSAKELLELCQKHQKNIAEIVRLREYALKNRPDAMMVKIYHAMLECYDNGANSKEKYLPGSLRVTRL
APSIKTRLEKHPTSGKDPLALIDYISLYARAIAEENASGGKVVTAPTNGACAVVPSVLLYAKNHLFENLSQKSINDFLLT
SAAIGYLYKKNASLSGAEAGCQAEIGVASSMAAGGLAYLCQATTQQVLIASEIAMEHHLGLTCDPVGGLVQIPCIERNVL
GAIKAISASKLALEDEYKPKVSLDEVIATMYATGKDMNEKYKETSLGGLAKTLKC

Sequences:

>Translated_455_residues
MASFSILSIFKIGVGPSSSHTIGPMEAGARFCKSLKGVLEQVERVQIILHGSLALTGKGHLSDEAVLIGLHGIYANELEV
TTKKALLHEALENKVLKLANQHRIPFDYSKDLIFDNKPLARHQNALILKAFNSKNEVLKEETYYSVGGGFVYTEKELDNL
SEEGGNESIAYDFSSAKELLELCQKHQKNIAEIVRLREYALKNRPDAMMVKIYHAMLECYDNGANSKEKYLPGSLRVTRL
APSIKTRLEKHPTSGKDPLALIDYISLYARAIAEENASGGKVVTAPTNGACAVVPSVLLYAKNHLFENLSQKSINDFLLT
SAAIGYLYKKNASLSGAEAGCQAEIGVASSMAAGGLAYLCQATTQQVLIASEIAMEHHLGLTCDPVGGLVQIPCIERNVL
GAIKAISASKLALEDEYKPKVSLDEVIATMYATGKDMNEKYKETSLGGLAKTLKC
>Mature_454_residues
ASFSILSIFKIGVGPSSSHTIGPMEAGARFCKSLKGVLEQVERVQIILHGSLALTGKGHLSDEAVLIGLHGIYANELEVT
TKKALLHEALENKVLKLANQHRIPFDYSKDLIFDNKPLARHQNALILKAFNSKNEVLKEETYYSVGGGFVYTEKELDNLS
EEGGNESIAYDFSSAKELLELCQKHQKNIAEIVRLREYALKNRPDAMMVKIYHAMLECYDNGANSKEKYLPGSLRVTRLA
PSIKTRLEKHPTSGKDPLALIDYISLYARAIAEENASGGKVVTAPTNGACAVVPSVLLYAKNHLFENLSQKSINDFLLTS
AAIGYLYKKNASLSGAEAGCQAEIGVASSMAAGGLAYLCQATTQQVLIASEIAMEHHLGLTCDPVGGLVQIPCIERNVLG
AIKAISASKLALEDEYKPKVSLDEVIATMYATGKDMNEKYKETSLGGLAKTLKC

Specific function: Deaminates Also Threonine, Particularly When It Is Present In High Concentration. [C]

COG id: COG1760

COG function: function code E; L-serine deaminase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the iron-sulfur dependent L-serine dehydratase family [H]

Homologues:

Organism=Escherichia coli, GI1788116, Length=458, Percent_Identity=45.4148471615721, Blast_Score=405, Evalue=1e-114,
Organism=Escherichia coli, GI48994925, Length=457, Percent_Identity=46.1706783369803, Blast_Score=396, Evalue=1e-111,
Organism=Escherichia coli, GI1789161, Length=458, Percent_Identity=44.3231441048035, Blast_Score=386, Evalue=1e-108,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR004644
- InterPro:   IPR005130
- InterPro:   IPR005131 [H]

Pfam domain/function: PF03313 SDH_alpha; PF03315 SDH_beta [H]

EC number: =4.3.1.17 [H]

Molecular weight: Translated: 49383; Mature: 49252

Theoretical pI: Translated: 7.34; Mature: 7.34

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.0 %Cys     (Translated Protein)
2.0 %Met     (Translated Protein)
4.0 %Cys+Met (Translated Protein)
2.0 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
3.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MASFSILSIFKIGVGPSSSHTIGPMEAGARFCKSLKGVLEQVERVQIILHGSLALTGKGH
CCCCCEEHHHEECCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHEEEEEECCEEEECCCC
LSDEAVLIGLHGIYANELEVTTKKALLHEALENKVLKLANQHRIPFDYSKDLIFDNKPLA
CCCCEEEEEEECEECCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCEECCCCCH
RHQNALILKAFNSKNEVLKEETYYSVGGGFVYTEKELDNLSEEGGNESIAYDFSSAKELL
HCCCEEEEEEECCCHHHHHHHCEEECCCCEEEEHHHHHHHHHCCCCCCEEEEHHHHHHHH
ELCQKHQKNIAEIVRLREYALKNRPDAMMVKIYHAMLECYDNGANSKEKYLPGSLRVTRL
HHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHCCCCCCHHCCCCCEEEEEE
APSIKTRLEKHPTSGKDPLALIDYISLYARAIAEENASGGKVVTAPTNGACAVVPSVLLY
CHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCEEEECCCCCCHHHHHHHHHH
AKNHLFENLSQKSINDFLLTSAAIGYLYKKNASLSGAEAGCQAEIGVASSMAAGGLAYLC
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEECCCHHHHHHCHHHHHH
QATTQQVLIASEIAMEHHLGLTCDPVGGLVQIPCIERNVLGAIKAISASKLALEDEYKPK
HHHHHHHHHHHHHHHHHCCCCEECCCCCEEECCCCCHHHHHHHHHHHHHHHEECCCCCCC
VSLDEVIATMYATGKDMNEKYKETSLGGLAKTLKC
CCHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure 
ASFSILSIFKIGVGPSSSHTIGPMEAGARFCKSLKGVLEQVERVQIILHGSLALTGKGH
CCCCEEHHHEECCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHEEEEEECCEEEECCCC
LSDEAVLIGLHGIYANELEVTTKKALLHEALENKVLKLANQHRIPFDYSKDLIFDNKPLA
CCCCEEEEEEECEECCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCEECCCCCH
RHQNALILKAFNSKNEVLKEETYYSVGGGFVYTEKELDNLSEEGGNESIAYDFSSAKELL
HCCCEEEEEEECCCHHHHHHHCEEECCCCEEEEHHHHHHHHHCCCCCCEEEEHHHHHHHH
ELCQKHQKNIAEIVRLREYALKNRPDAMMVKIYHAMLECYDNGANSKEKYLPGSLRVTRL
HHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHCCCCCCHHCCCCCEEEEEE
APSIKTRLEKHPTSGKDPLALIDYISLYARAIAEENASGGKVVTAPTNGACAVVPSVLLY
CHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCEEEECCCCCCHHHHHHHHHH
AKNHLFENLSQKSINDFLLTSAAIGYLYKKNASLSGAEAGCQAEIGVASSMAAGGLAYLC
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEECCCHHHHHHCHHHHHH
QATTQQVLIASEIAMEHHLGLTCDPVGGLVQIPCIERNVLGAIKAISASKLALEDEYKPK
HHHHHHHHHHHHHHHHHCCCCEECCCCCEEECCCCCHHHHHHHHHHHHHHHEECCCCCCC
VSLDEVIATMYATGKDMNEKYKETSLGGLAKTLKC
CCHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHCC

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: 9.0

TargetDB status: NA

Availability: NA

References: 9923682 [H]