Definition Parabacteroides distasonis ATCC 8503 chromosome, complete genome.
Accession NC_009615
Length 4,811,379

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The map label for this gene is lacZ [H]

Identifier: 150009688

GI number: 150009688

Start: 3725593

End: 3728133

Strand: Direct

Name: lacZ [H]

Synonym: BDI_3103

Alternate gene names: 150009688

Gene position: 3725593-3728133 (Clockwise)

Preceding gene: 150009687

Following gene: 150009689

Centisome position: 77.43

GC content: 53.33

Gene sequence:

>2541_bases
ATGATATCACTGATGAATCGGCCATTCGCGTGGCTTCTGGGCCTATTGCTCACCGCCTGTTCCCCCACCGGGGAGCAGGT
GCGTGAACGTAGCTCATGGAATGACGATTGGAAATTTGCCTTGTCGGATAGCGTTCAGGATTATTCATCCCCGGACAGCG
ATGATTCCACTTGGCGTATCTTATCTTTACCGCATGATTGGAGTATCGAGGGGGATTTCTCCCTCGATAACCCGTCTACC
CCGGGCGGCGGCGCGCTACCGGGCGGGATTGGCTGGTATCGAAAGACATTTACCCTTCCGGAGACGGATCGGGGTAAGGT
TGTTTATGTTGATTTCGACGGGGTTTACCGGAATAGCGAGGTTTGGATCAATGGTCATTCGCTGGGATTCCGCCCGAATG
GTTATGTATCGTTTCGTTATGACTTGACGCCTTATTTGAGGTATGGAAGCCAACCGAACGTAATTGTAGTGAAGGCGGAT
AATAGCGAGCAGCCGAACTCCCGCTGGTATTCCGGCTCCGGTATCTACCGTAACGTATGGCTGGTGAAGGTGAATCCGGT
ACATGTGGACAACTGGGGCACTTTCGTGCATGATATGAAGATCTCACCGGAGGAGGCTACCTTCTCCTTGGAGGCGAGAA
TAAGGAATAGCTCGGAGGCGGATAGGGAGGCCGAAGTCTCTACCTCTATTTACGATGACCGTAACAGAGTTGTTACGGCA
CCCGTAACAACTCTGTTACGGGTACCGTATACGCCCTGTTACGACACCCGTATGCGGGAGGCATCTGTCGATCATCAGTT
CTCGATCTCAAATCCCAAGCTTTGGAGCCCCGATTCTCCCTCGCTCTACACGGCCGTCACGGAAGTGAAAGTGGCTGGTA
AGGTGGTAGATCGTTACGAGACGGTATTCGGATTGCGTACGTTCCGTTGGGATTCCGCTACCGGCTTTTATTTGAATGAT
AAGCCTTTGAAGATAAAAGGGGTTTGCCTGCATCATGATTTAGGCTGTCTGGGTGCCGCCGTGAATACACGGGCTATCGA
GCGCCAGCTACAGATCATGAAGGAGATGGGTGTGAACGCGATCCGTACCAGCCATAACGCCCCGGCACCCGAGTTGCTGG
ATCTTTGCGATCGTATGGGCCTTCTGGTACAGGATGAGTCTTTCGATATGTGGGAACGCCGTAAGTCCCCATACGATTAC
GCCCGGTATTTCGCGGAGTGGCATGAGCGGGATTTGACGGACGAGATCTTGCGTGACCGGAATCACGCCTCTGTTTTCAT
GTGGAGTATAGGCAATGAGGTACTTGAGCAATGGAGTCATGCCGACGCTACCGAGCTGGATCTGCAAGCGGCGAACCTGA
TCTTGAATGCGGGCCATGCCATTGATCCCGCTTTGCTGAAGGATACGACCCTTAGTCGTCAATCCTTGATCACCCGTCAT
CTGGCGGCTATCGTGAAACGGCTGGATACTTCCCGGGTCGTTACCGCCGGCTGTAACGAGGTAAACCCTGCGAATCATCT
GTTCCGCTCGGATGCCTTGGACGTGCTGGGCTTCAACTACCATGAGCAATATCTTGAACCGTTTCTCCGGAATTTCCCCG
GAAGGAAACTGATCGTGAGCGAATCTACCTCGGCCTTGATGACCCGTGGCTATTATGAGATGCCGTCCGATCATATTTAT
ATCCGTCCGGAATCGTGGGACAAGCCTTTCGAGGCTCCCGAGCATGTTTGCTCCTCTTATGATAATTGCCATGTACCTTG
GGGCTCTACGCACGAGAAGACTTGGCATCTGGTGAAGACGCTTCCGCATGTATCCGGCCTGTTCGTCTGGACGGGTTTCG
ATTACTTGGGAGAGCCTACCCCCTATTGGTGGCCCAGCCGGAGCAGCTTCTTCGGTATCGTGGATCTGGCGGGTTTCCCG
AAGGATGTATATTATATGTATAAAAGCGAGTGGACGGATGAACCCGTATTGCACATTTTCCCGCATTGGAACTGGAAGGA
AGGCGAACGGGTGGATATCTGGGCCTATTATAACAATGCCGATGAGGTGGAACTATACCTAAACGGAAAGAGCCTAGGCG
TACGACAAAAAACGGACAGTACCTATCATGTCTCTTGGCGTGTGCCTTTTACGCCCGGAACCTTGAGAGCCGTCTCCCGC
TTAGGGGGTAAGGAGGTCTTGGTGAAAGAGATCCATACGGCAGGAGAGCCGGCCCGTTTGGTCTTGACCCCGGATCGTAG
CGTCATCCAAGCGGATGGCTCGGACCTATCGTTTGTAACCGTAGATGTATGCGATATCGATGGTAACCGGGTTCCCGACG
CTACCCCGTTGATCCGTTTCTCCGTGGAGGGCCCGGGTGAGATCGCCGGAACGGATAACGGAGATCCGAACGATCCGAAC
AGCCTCCGTAAACCGAAACGGCAAGCCTACTACGGAAAAGCCTTGGTCGTGATCCGGAACAAGGGCGGACAAGGCGACAT
CCACTTAAAAGCCATAGCCGAGGGCTTACCCGAGGCGACGGTAACGATTCAAGCGCAATAA

Upstream 100 bases:

>100_bases
GGACGTGACAATATCTTACCAAGGTAAACCTCTAGTTGTAGAGACAGGGCACGCCCCGTCTCTACAACTGGGTAATATCA
ATTAAACTATATAATCACTA

Downstream 100 bases:

>100_bases
TAAACCTATAAATAAAGAGGAAATGAAAAAGATAATAGGCGTGATCGCTTGCGGGCTATTCTTGAACGCGGCTGCCGCGA
GCTCGCAGGTCACGGATAAA

Product: beta-glycosidase

Products: NA

Alternate protein names: Beta-gal; Lactase [H]

Number of amino acids: Translated: 846; Mature: 846

Protein sequence:

>846_residues
MISLMNRPFAWLLGLLLTACSPTGEQVRERSSWNDDWKFALSDSVQDYSSPDSDDSTWRILSLPHDWSIEGDFSLDNPST
PGGGALPGGIGWYRKTFTLPETDRGKVVYVDFDGVYRNSEVWINGHSLGFRPNGYVSFRYDLTPYLRYGSQPNVIVVKAD
NSEQPNSRWYSGSGIYRNVWLVKVNPVHVDNWGTFVHDMKISPEEATFSLEARIRNSSEADREAEVSTSIYDDRNRVVTA
PVTTLLRVPYTPCYDTRMREASVDHQFSISNPKLWSPDSPSLYTAVTEVKVAGKVVDRYETVFGLRTFRWDSATGFYLND
KPLKIKGVCLHHDLGCLGAAVNTRAIERQLQIMKEMGVNAIRTSHNAPAPELLDLCDRMGLLVQDESFDMWERRKSPYDY
ARYFAEWHERDLTDEILRDRNHASVFMWSIGNEVLEQWSHADATELDLQAANLILNAGHAIDPALLKDTTLSRQSLITRH
LAAIVKRLDTSRVVTAGCNEVNPANHLFRSDALDVLGFNYHEQYLEPFLRNFPGRKLIVSESTSALMTRGYYEMPSDHIY
IRPESWDKPFEAPEHVCSSYDNCHVPWGSTHEKTWHLVKTLPHVSGLFVWTGFDYLGEPTPYWWPSRSSFFGIVDLAGFP
KDVYYMYKSEWTDEPVLHIFPHWNWKEGERVDIWAYYNNADEVELYLNGKSLGVRQKTDSTYHVSWRVPFTPGTLRAVSR
LGGKEVLVKEIHTAGEPARLVLTPDRSVIQADGSDLSFVTVDVCDIDGNRVPDATPLIRFSVEGPGEIAGTDNGDPNDPN
SLRKPKRQAYYGKALVVIRNKGGQGDIHLKAIAEGLPEATVTIQAQ

Sequences:

>Translated_846_residues
MISLMNRPFAWLLGLLLTACSPTGEQVRERSSWNDDWKFALSDSVQDYSSPDSDDSTWRILSLPHDWSIEGDFSLDNPST
PGGGALPGGIGWYRKTFTLPETDRGKVVYVDFDGVYRNSEVWINGHSLGFRPNGYVSFRYDLTPYLRYGSQPNVIVVKAD
NSEQPNSRWYSGSGIYRNVWLVKVNPVHVDNWGTFVHDMKISPEEATFSLEARIRNSSEADREAEVSTSIYDDRNRVVTA
PVTTLLRVPYTPCYDTRMREASVDHQFSISNPKLWSPDSPSLYTAVTEVKVAGKVVDRYETVFGLRTFRWDSATGFYLND
KPLKIKGVCLHHDLGCLGAAVNTRAIERQLQIMKEMGVNAIRTSHNAPAPELLDLCDRMGLLVQDESFDMWERRKSPYDY
ARYFAEWHERDLTDEILRDRNHASVFMWSIGNEVLEQWSHADATELDLQAANLILNAGHAIDPALLKDTTLSRQSLITRH
LAAIVKRLDTSRVVTAGCNEVNPANHLFRSDALDVLGFNYHEQYLEPFLRNFPGRKLIVSESTSALMTRGYYEMPSDHIY
IRPESWDKPFEAPEHVCSSYDNCHVPWGSTHEKTWHLVKTLPHVSGLFVWTGFDYLGEPTPYWWPSRSSFFGIVDLAGFP
KDVYYMYKSEWTDEPVLHIFPHWNWKEGERVDIWAYYNNADEVELYLNGKSLGVRQKTDSTYHVSWRVPFTPGTLRAVSR
LGGKEVLVKEIHTAGEPARLVLTPDRSVIQADGSDLSFVTVDVCDIDGNRVPDATPLIRFSVEGPGEIAGTDNGDPNDPN
SLRKPKRQAYYGKALVVIRNKGGQGDIHLKAIAEGLPEATVTIQAQ
>Mature_846_residues
MISLMNRPFAWLLGLLLTACSPTGEQVRERSSWNDDWKFALSDSVQDYSSPDSDDSTWRILSLPHDWSIEGDFSLDNPST
PGGGALPGGIGWYRKTFTLPETDRGKVVYVDFDGVYRNSEVWINGHSLGFRPNGYVSFRYDLTPYLRYGSQPNVIVVKAD
NSEQPNSRWYSGSGIYRNVWLVKVNPVHVDNWGTFVHDMKISPEEATFSLEARIRNSSEADREAEVSTSIYDDRNRVVTA
PVTTLLRVPYTPCYDTRMREASVDHQFSISNPKLWSPDSPSLYTAVTEVKVAGKVVDRYETVFGLRTFRWDSATGFYLND
KPLKIKGVCLHHDLGCLGAAVNTRAIERQLQIMKEMGVNAIRTSHNAPAPELLDLCDRMGLLVQDESFDMWERRKSPYDY
ARYFAEWHERDLTDEILRDRNHASVFMWSIGNEVLEQWSHADATELDLQAANLILNAGHAIDPALLKDTTLSRQSLITRH
LAAIVKRLDTSRVVTAGCNEVNPANHLFRSDALDVLGFNYHEQYLEPFLRNFPGRKLIVSESTSALMTRGYYEMPSDHIY
IRPESWDKPFEAPEHVCSSYDNCHVPWGSTHEKTWHLVKTLPHVSGLFVWTGFDYLGEPTPYWWPSRSSFFGIVDLAGFP
KDVYYMYKSEWTDEPVLHIFPHWNWKEGERVDIWAYYNNADEVELYLNGKSLGVRQKTDSTYHVSWRVPFTPGTLRAVSR
LGGKEVLVKEIHTAGEPARLVLTPDRSVIQADGSDLSFVTVDVCDIDGNRVPDATPLIRFSVEGPGEIAGTDNGDPNDPN
SLRKPKRQAYYGKALVVIRNKGGQGDIHLKAIAEGLPEATVTIQAQ

Specific function: The Wild-Type Enzyme Is An Ineffective Lactase. Two Classes Of Point Mutations Dramatically Improve Activity Of The Enzyme. [C]

COG id: COG3250

COG function: function code G; Beta-galactosidase/beta-glucuronidase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the glycosyl hydrolase 2 family [H]

Homologues:

Organism=Homo sapiens, GI268834192, Length=408, Percent_Identity=22.0588235294118, Blast_Score=87, Evalue=1e-16,
Organism=Escherichia coli, GI48994920, Length=398, Percent_Identity=26.6331658291457, Blast_Score=134, Evalue=2e-32,
Organism=Escherichia coli, GI1786539, Length=437, Percent_Identity=26.0869565217391, Blast_Score=113, Evalue=6e-26,
Organism=Escherichia coli, GI1787903, Length=376, Percent_Identity=24.7340425531915, Blast_Score=97, Evalue=4e-21,
Organism=Caenorhabditis elegans, GI17510825, Length=392, Percent_Identity=24.7448979591837, Blast_Score=99, Evalue=1e-20,
Organism=Drosophila melanogaster, GI24655438, Length=383, Percent_Identity=24.5430809399478, Blast_Score=109, Evalue=7e-24,
Organism=Drosophila melanogaster, GI62471735, Length=383, Percent_Identity=24.5430809399478, Blast_Score=109, Evalue=8e-24,
Organism=Drosophila melanogaster, GI19922582, Length=383, Percent_Identity=24.5430809399478, Blast_Score=109, Evalue=8e-24,
Organism=Drosophila melanogaster, GI24651745, Length=551, Percent_Identity=22.1415607985481, Blast_Score=91, Evalue=3e-18,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003344
- InterPro:   IPR008979
- InterPro:   IPR006101
- InterPro:   IPR013812
- InterPro:   IPR006104
- InterPro:   IPR006102
- InterPro:   IPR006103
- InterPro:   IPR017853
- InterPro:   IPR013781 [H]

Pfam domain/function: PF00703 Glyco_hydro_2; PF02836 Glyco_hydro_2_C; PF02837 Glyco_hydro_2_N [H]

EC number: =3.2.1.23 [H]

Molecular weight: Translated: 95924; Mature: 95924

Theoretical pI: Translated: 5.67; Mature: 5.67

Prosite motif: PS00013 PROKAR_LIPOPROTEIN ; PS00608 GLYCOSYL_HYDROL_F2_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
2.5 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
1.4 %Met     (Mature Protein)
2.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MISLMNRPFAWLLGLLLTACSPTGEQVRERSSWNDDWKFALSDSVQDYSSPDSDDSTWRI
CCCCCCCCHHHHHHHHHHHCCCCHHHHHHHCCCCCCEEEEECCCHHHCCCCCCCCCCEEE
LSLPHDWSIEGDFSLDNPSTPGGGALPGGIGWYRKTFTLPETDRGKVVYVDFDGVYRNSE
EECCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHEEECCCCCCCCEEEEEECCCEEECCE
VWINGHSLGFRPNGYVSFRYDLTPYLRYGSQPNVIVVKADNSEQPNSRWYSGSGIYRNVW
EEEECCEECCCCCCEEEEEECCCHHHHCCCCCCEEEEECCCCCCCCCCEECCCCEEEEEE
LVKVNPVHVDNWGTFVHDMKISPEEATFSLEARIRNSSEADREAEVSTSIYDDRNRVVTA
EEEEEEEEECCCCCEEEEEECCCCCCEEEEEEEECCCCCCCCHHHHHHHEECCCCCEEEC
PVTTLLRVPYTPCYDTRMREASVDHQFSISNPKLWSPDSPSLYTAVTEVKVAGKVVDRYE
CHHHHHHCCCCCCCCCHHHHCCCCCEEECCCCCCCCCCCCCCEEHHHHHHHHHHHHHHHH
TVFGLRTFRWDSATGFYLNDKPLKIKGVCLHHDLGCLGAAVNTRAIERQLQIMKEMGVNA
HHHHHEEEEECCCCEEEECCCCEEEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHHCCCE
IRTSHNAPAPELLDLCDRMGLLVQDESFDMWERRKSPYDYARYFAEWHERDLTDEILRDR
EECCCCCCCHHHHHHHHHCCCEEECCCCCHHHHCCCCHHHHHHHHHHHHCCCHHHHHHCC
NHASVFMWSIGNEVLEQWSHADATELDLQAANLILNAGHAIDPALLKDTTLSRQSLITRH
CCCEEEEEEHHHHHHHHHCCCCCCHHHHEEEHEEEECCCCCCCHHHHCCCHHHHHHHHHH
LAAIVKRLDTSRVVTAGCNEVNPANHLFRSDALDVLGFNYHEQYLEPFLRNFPGRKLIVS
HHHHHHHCCCCEEEECCCCCCCHHHHHHHHCCHHHHCCCHHHHHHHHHHHCCCCCEEEEE
ESTSALMTRGYYEMPSDHIYIRPESWDKPFEAPEHVCSSYDNCHVPWGSTHEKTWHLVKT
CCCHHHHHCCCEECCCCEEEECCCCCCCCCCCHHHHHCCCCCCCCCCCCCCHHHHHHHHH
LPHVSGLFVWTGFDYLGEPTPYWWPSRSSFFGIVDLAGFPKDVYYMYKSEWTDEPVLHIF
CCCCCEEEEEECHHHCCCCCCCCCCCCCCEEEEEEECCCCHHHEEEEECCCCCCCEEEEE
PHWNWKEGERVDIWAYYNNADEVELYLNGKSLGVRQKTDSTYHVSWRVPFTPGTLRAVSR
CCCCCCCCCEEEEEEEECCCCEEEEEECCCCCCCEECCCCEEEEEEEECCCCHHHHHHHH
LGGKEVLVKEIHTAGEPARLVLTPDRSVIQADGSDLSFVTVDVCDIDGNRVPDATPLIRF
CCCHHHHHHHHHCCCCCEEEEECCCCCEEEECCCCEEEEEEEEEECCCCCCCCCCCEEEE
SVEGPGEIAGTDNGDPNDPNSLRKPKRQAYYGKALVVIRNKGGQGDIHLKAIAEGLPEAT
EECCCCCCCCCCCCCCCCCHHHCCCHHHHHCCEEEEEEECCCCCCCEEEEEHHCCCCCCE
VTIQAQ
EEEEEC
>Mature Secondary Structure
MISLMNRPFAWLLGLLLTACSPTGEQVRERSSWNDDWKFALSDSVQDYSSPDSDDSTWRI
CCCCCCCCHHHHHHHHHHHCCCCHHHHHHHCCCCCCEEEEECCCHHHCCCCCCCCCCEEE
LSLPHDWSIEGDFSLDNPSTPGGGALPGGIGWYRKTFTLPETDRGKVVYVDFDGVYRNSE
EECCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHEEECCCCCCCCEEEEEECCCEEECCE
VWINGHSLGFRPNGYVSFRYDLTPYLRYGSQPNVIVVKADNSEQPNSRWYSGSGIYRNVW
EEEECCEECCCCCCEEEEEECCCHHHHCCCCCCEEEEECCCCCCCCCCEECCCCEEEEEE
LVKVNPVHVDNWGTFVHDMKISPEEATFSLEARIRNSSEADREAEVSTSIYDDRNRVVTA
EEEEEEEEECCCCCEEEEEECCCCCCEEEEEEEECCCCCCCCHHHHHHHEECCCCCEEEC
PVTTLLRVPYTPCYDTRMREASVDHQFSISNPKLWSPDSPSLYTAVTEVKVAGKVVDRYE
CHHHHHHCCCCCCCCCHHHHCCCCCEEECCCCCCCCCCCCCCEEHHHHHHHHHHHHHHHH
TVFGLRTFRWDSATGFYLNDKPLKIKGVCLHHDLGCLGAAVNTRAIERQLQIMKEMGVNA
HHHHHEEEEECCCCEEEECCCCEEEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHHCCCE
IRTSHNAPAPELLDLCDRMGLLVQDESFDMWERRKSPYDYARYFAEWHERDLTDEILRDR
EECCCCCCCHHHHHHHHHCCCEEECCCCCHHHHCCCCHHHHHHHHHHHHCCCHHHHHHCC
NHASVFMWSIGNEVLEQWSHADATELDLQAANLILNAGHAIDPALLKDTTLSRQSLITRH
CCCEEEEEEHHHHHHHHHCCCCCCHHHHEEEHEEEECCCCCCCHHHHCCCHHHHHHHHHH
LAAIVKRLDTSRVVTAGCNEVNPANHLFRSDALDVLGFNYHEQYLEPFLRNFPGRKLIVS
HHHHHHHCCCCEEEECCCCCCCHHHHHHHHCCHHHHCCCHHHHHHHHHHHCCCCCEEEEE
ESTSALMTRGYYEMPSDHIYIRPESWDKPFEAPEHVCSSYDNCHVPWGSTHEKTWHLVKT
CCCHHHHHCCCEECCCCEEEECCCCCCCCCCCHHHHHCCCCCCCCCCCCCCHHHHHHHHH
LPHVSGLFVWTGFDYLGEPTPYWWPSRSSFFGIVDLAGFPKDVYYMYKSEWTDEPVLHIF
CCCCCEEEEEECHHHCCCCCCCCCCCCCCEEEEEEECCCCHHHEEEEECCCCCCCEEEEE
PHWNWKEGERVDIWAYYNNADEVELYLNGKSLGVRQKTDSTYHVSWRVPFTPGTLRAVSR
CCCCCCCCCEEEEEEEECCCCEEEEEECCCCCCCEECCCCEEEEEEEECCCCHHHHHHHH
LGGKEVLVKEIHTAGEPARLVLTPDRSVIQADGSDLSFVTVDVCDIDGNRVPDATPLIRF
CCCHHHHHHHHHCCCCCEEEEECCCCCEEEECCCCEEEEEEEEEECCCCCCCCCCCEEEE
SVEGPGEIAGTDNGDPNDPNSLRKPKRQAYYGKALVVIRNKGGQGDIHLKAIAEGLPEAT
EECCCCCCCCCCCCCCCCCHHHCCCHHHHHCCEEEEEEECCCCCCCEEEEEHHCCCCCCE
VTIQAQ
EEEEEC

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: 9.0

TargetDB status: NA

Availability: NA

References: NA