Definition | Xanthobacter autotrophicus Py2 chromosome, complete genome. |
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Accession | NC_009720 |
Length | 5,308,934 |
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The map label for this gene is merA [H]
Identifier: 154244747
GI number: 154244747
Start: 888822
End: 891125
Strand: Reverse
Name: merA [H]
Synonym: Xaut_0797
Alternate gene names: 154244747
Gene position: 891125-888822 (Counterclockwise)
Preceding gene: 154244748
Following gene: 154244746
Centisome position: 16.79
GC content: 67.36
Gene sequence:
>2304_bases ATGAACGATTGCTGCACATCCTCCGCGTCCCGCGACAAGGCGACGGTTTCTACATCCGCAACGGTGCCGAGCTTGGCCGT GCGGCCGGGTGTGACGTTTCCGGACTGGTCGGTGGTTTCGTCACCCGTGGTGAAGGAGGCCCTGCTGGCCATGGTCGGCT CCGACCATGTGCTCAACCGCTGGAGCGGCTACGAGGCGGCCACGGATCGCGTGCGCGTTGCGTTGCTACAGCTCTACGCC GAACACGGGCGAGCCCCGACCCCAAGCGCGCTTGCCAAGCGTGCGGGGCTGAGCGAGGAAGCCGTCCGTGCGCTGCTCGA AGAGCTCCGCCGTCGCGACCTCGTCGTACTCGATGGCGACATGATTGTCGGCGCGTATCCCTTCACCGACCGCGACACCG GCCACCGGGTCACACTGGACGGACGCACTCTTACTGCGATGTGCGCGGTCGACGCGCTCGGCATCGGCGCTATGACCGAC CAAGACATCTCGATCGTCTCGCGCTGCCGCCACTGCGGCGCGCCGGTCCGGATCACCACGCAGGAACGGGGCCGGGCTCT GGCCGACGTTGAGCCGACGACGGCCGTCGTATGGCTCAGCGTCCATTACGAAGGCGGATGCGCTGCGAACTCGCTGTGCA CTGCAACATCCTTCTTCTGTTCCGACGATCACCTCGCCGCGTGGCGCCGGCAGCGTCCTGCAGACGAGCCGGGATTCCGG CTGTCGATCGAGGAAGCTCTCGAAGCAGGTCGGGCGATCTTCGGGCCCAGCCTTGCCGGAATCGGCACAATCGCCGGCCA CGGCAACAACGCGGCCGAGACACAAGGTGAGCCTCAATCGTCGGGCGATACGGCATCGCCGGACAGGCCCGTGACGCATC GGCGCCTTGGCACGAATGGCCGCAACAATGGTTCCTACGACCTTGCCATCATCGGCGCCGGCTCGGCCGGCTTCTCGGCC GCGATCACGGCAGCCGATCAGGGCGCCCAGGTGGCCCTCATCGGCAGCGGCACCATCGGCGGCACCTGCGTCAATATCGG TTGCGTGCCGTCGAAGACGCTGATCCGCGCCGCCGAGACGCTCCACAATGCCCGAGCCGCGGCACGTTTCGCCGGCATCA CGGCCGAGGCCGAACTGACCGACTGGGGCGGAACCGTCCGTCAGAAGGACGCGCTGGTTTCGGAGCTACGTCAGGCCAAG TACGCCGACCTGCTCCCGGCTTACAACGGCATCGCCTATCGCGAAGGGCCGGCGCGCATCGTGGACGGCGGCGTCCAGGT GGACGGCACGTTTGTCTCAGCCGGCAAGATCATCATCGCGACCGGCGCGCGACCGGCCGTCCCTGTCATCCCAGGCATCG AGACCGTGCCATACCTGACGAGCACGACGGCGCTTGATCTCGAGGCGCTGCCCCGATCTCTGCTCGTGATCGGCGGCGGC TATATCGGGGCCGAACTCGCCCAGATGTTCGCCCGCGCCGGCGTCGAGGTGACGCTGGTGTGCCGCTCGCGTCTCCTTCC GGAGGCCGAACCCGAGATCGGCACGGCGCTGACGGGGTATTTCATGGACGAGAGCATCGCGGTGATTTCCGGCATCACGT ACCGGACGATCCGCAAGACCGCGGACGGTGTTGCACTCACTGTCCATCGCGACGGCAAGGACGTCACGATCGACGCCGAT CAGGTGCTCGTGGCGACGGGCCGCGCGCCCAATATCGAAGGTCTCGGGCTCGCCGAGCATGGGATCGCTCTCTCGCCGAA GGGCGGCATCTTCGTCGATGACCGCATGCGCACGACAAGATCGGGCGTGTACGCTGCCGGCGACGTCACCGGTCACGATC AGTTCGTCTACATGGCCGCCTACGGTGCCAAGCTCGCGGCGAAGAACGCCCTCAACGGCGACAGCCTGCGCTACGACAAC AGTGCCATGCCGGCCATCGTCTTCACCGATCCGCAGGTGGCGAGCGTCGGGCTGACAGAGGCGGCTGCGCGGACCGCCGG CCACGCCGTCCGTGTCTCCACGATCGGTCTCGACCAGGTGCCGCGCGCGATTGCCGCCCGAGACACACGCGGGCTCATCA AGCTCGTCGCCGACGCTGGCAGCGGCCGGCTGCTCGGGGCGCATATCCTCGCACCGGAGGGAGCCGACAGCATCCAGACG GCGGCCCTGGCAATCCGGCACGGCCTCACCGTCGACGACCTCGCGGATACGCTCTTTCCGTATCTCACCACCGTTGAGGG CCTGAAGCTCGCGGCTCTTGCCTTCGACAAGGACGTGGCGAAGCTCTCATGCTGCGCCGGCTGA
Upstream 100 bases:
>100_bases TGATCGCCGCGGGCCTCGGGCTTGTCGCCTGCGGCATCCATCATCGCCGTGCAAAGGTCGTCTGTTCCAACACGAAGATT CTGAATGAAGGCCTGAAGCC
Downstream 100 bases:
>100_bases GCCGTGAAGGCTCGGATGTCGAACGTGACAATGTTGGAGGAGATCTAGTGGCGAAGAGATATGACCTTGCGATCATCGGC ACGGGAACGGCTGCGATCGT
Product: mercuric reductase
Products: NA
Alternate protein names: Hg(II) reductase [H]
Number of amino acids: Translated: 767; Mature: 767
Protein sequence:
>767_residues MNDCCTSSASRDKATVSTSATVPSLAVRPGVTFPDWSVVSSPVVKEALLAMVGSDHVLNRWSGYEAATDRVRVALLQLYA EHGRAPTPSALAKRAGLSEEAVRALLEELRRRDLVVLDGDMIVGAYPFTDRDTGHRVTLDGRTLTAMCAVDALGIGAMTD QDISIVSRCRHCGAPVRITTQERGRALADVEPTTAVVWLSVHYEGGCAANSLCTATSFFCSDDHLAAWRRQRPADEPGFR LSIEEALEAGRAIFGPSLAGIGTIAGHGNNAAETQGEPQSSGDTASPDRPVTHRRLGTNGRNNGSYDLAIIGAGSAGFSA AITAADQGAQVALIGSGTIGGTCVNIGCVPSKTLIRAAETLHNARAAARFAGITAEAELTDWGGTVRQKDALVSELRQAK YADLLPAYNGIAYREGPARIVDGGVQVDGTFVSAGKIIIATGARPAVPVIPGIETVPYLTSTTALDLEALPRSLLVIGGG YIGAELAQMFARAGVEVTLVCRSRLLPEAEPEIGTALTGYFMDESIAVISGITYRTIRKTADGVALTVHRDGKDVTIDAD QVLVATGRAPNIEGLGLAEHGIALSPKGGIFVDDRMRTTRSGVYAAGDVTGHDQFVYMAAYGAKLAAKNALNGDSLRYDN SAMPAIVFTDPQVASVGLTEAAARTAGHAVRVSTIGLDQVPRAIAARDTRGLIKLVADAGSGRLLGAHILAPEGADSIQT AALAIRHGLTVDDLADTLFPYLTTVEGLKLAALAFDKDVAKLSCCAG
Sequences:
>Translated_767_residues MNDCCTSSASRDKATVSTSATVPSLAVRPGVTFPDWSVVSSPVVKEALLAMVGSDHVLNRWSGYEAATDRVRVALLQLYA EHGRAPTPSALAKRAGLSEEAVRALLEELRRRDLVVLDGDMIVGAYPFTDRDTGHRVTLDGRTLTAMCAVDALGIGAMTD QDISIVSRCRHCGAPVRITTQERGRALADVEPTTAVVWLSVHYEGGCAANSLCTATSFFCSDDHLAAWRRQRPADEPGFR LSIEEALEAGRAIFGPSLAGIGTIAGHGNNAAETQGEPQSSGDTASPDRPVTHRRLGTNGRNNGSYDLAIIGAGSAGFSA AITAADQGAQVALIGSGTIGGTCVNIGCVPSKTLIRAAETLHNARAAARFAGITAEAELTDWGGTVRQKDALVSELRQAK YADLLPAYNGIAYREGPARIVDGGVQVDGTFVSAGKIIIATGARPAVPVIPGIETVPYLTSTTALDLEALPRSLLVIGGG YIGAELAQMFARAGVEVTLVCRSRLLPEAEPEIGTALTGYFMDESIAVISGITYRTIRKTADGVALTVHRDGKDVTIDAD QVLVATGRAPNIEGLGLAEHGIALSPKGGIFVDDRMRTTRSGVYAAGDVTGHDQFVYMAAYGAKLAAKNALNGDSLRYDN SAMPAIVFTDPQVASVGLTEAAARTAGHAVRVSTIGLDQVPRAIAARDTRGLIKLVADAGSGRLLGAHILAPEGADSIQT AALAIRHGLTVDDLADTLFPYLTTVEGLKLAALAFDKDVAKLSCCAG >Mature_767_residues MNDCCTSSASRDKATVSTSATVPSLAVRPGVTFPDWSVVSSPVVKEALLAMVGSDHVLNRWSGYEAATDRVRVALLQLYA EHGRAPTPSALAKRAGLSEEAVRALLEELRRRDLVVLDGDMIVGAYPFTDRDTGHRVTLDGRTLTAMCAVDALGIGAMTD QDISIVSRCRHCGAPVRITTQERGRALADVEPTTAVVWLSVHYEGGCAANSLCTATSFFCSDDHLAAWRRQRPADEPGFR LSIEEALEAGRAIFGPSLAGIGTIAGHGNNAAETQGEPQSSGDTASPDRPVTHRRLGTNGRNNGSYDLAIIGAGSAGFSA AITAADQGAQVALIGSGTIGGTCVNIGCVPSKTLIRAAETLHNARAAARFAGITAEAELTDWGGTVRQKDALVSELRQAK YADLLPAYNGIAYREGPARIVDGGVQVDGTFVSAGKIIIATGARPAVPVIPGIETVPYLTSTTALDLEALPRSLLVIGGG YIGAELAQMFARAGVEVTLVCRSRLLPEAEPEIGTALTGYFMDESIAVISGITYRTIRKTADGVALTVHRDGKDVTIDAD QVLVATGRAPNIEGLGLAEHGIALSPKGGIFVDDRMRTTRSGVYAAGDVTGHDQFVYMAAYGAKLAAKNALNGDSLRYDN SAMPAIVFTDPQVASVGLTEAAARTAGHAVRVSTIGLDQVPRAIAARDTRGLIKLVADAGSGRLLGAHILAPEGADSIQT AALAIRHGLTVDDLADTLFPYLTTVEGLKLAALAFDKDVAKLSCCAG
Specific function: Resistance to Hg(2+) in bacteria appears to be governed by a specialized system which includes mercuric reductase. MerA protein is responsible for volatilizing mercury as Hg(0) [H]
COG id: COG1249
COG function: function code C; Pyruvate/2-oxoglutarate dehydrogenase complex, dihydrolipoamide dehydrogenase (E3) component, and related enzymes
Gene ontology:
Cell location: Cytoplasm [C]
Metaboloic importance: Non_Essential [C]
Operon status: Not Known
Operon components: None
Similarity: Contains 1 HMA domain [H]
Homologues:
Organism=Homo sapiens, GI91199540, Length=480, Percent_Identity=30.625, Blast_Score=181, Evalue=3e-45, Organism=Homo sapiens, GI50301238, Length=465, Percent_Identity=29.8924731182796, Blast_Score=167, Evalue=3e-41, Organism=Homo sapiens, GI22035672, Length=471, Percent_Identity=28.8747346072187, Blast_Score=126, Evalue=8e-29, Organism=Homo sapiens, GI148277071, Length=418, Percent_Identity=25.8373205741627, Blast_Score=112, Evalue=1e-24, Organism=Homo sapiens, GI33519430, Length=418, Percent_Identity=25.8373205741627, Blast_Score=111, Evalue=2e-24, Organism=Homo sapiens, GI33519428, Length=418, Percent_Identity=25.8373205741627, Blast_Score=111, Evalue=2e-24, Organism=Homo sapiens, GI33519426, Length=418, Percent_Identity=25.8373205741627, Blast_Score=111, Evalue=2e-24, Organism=Homo sapiens, GI148277065, Length=418, Percent_Identity=25.8373205741627, Blast_Score=111, Evalue=2e-24, Organism=Homo sapiens, GI291045266, Length=420, Percent_Identity=25.7142857142857, Blast_Score=105, Evalue=2e-22, Organism=Homo sapiens, GI291045268, Length=421, Percent_Identity=23.9904988123515, Blast_Score=84, Evalue=4e-16, Organism=Escherichia coli, GI87081717, Length=462, Percent_Identity=32.9004329004329, Blast_Score=200, Evalue=2e-52, Organism=Escherichia coli, GI1786307, Length=471, Percent_Identity=29.9363057324841, Blast_Score=188, Evalue=1e-48, Organism=Escherichia coli, GI1789915, Length=428, Percent_Identity=29.6728971962617, Blast_Score=159, Evalue=5e-40, Organism=Escherichia coli, GI87082354, Length=470, Percent_Identity=26.8085106382979, Blast_Score=149, Evalue=5e-37, Organism=Escherichia coli, GI1789065, Length=215, Percent_Identity=30.2325581395349, Blast_Score=73, Evalue=6e-14, Organism=Caenorhabditis elegans, GI32565766, Length=481, Percent_Identity=31.1850311850312, Blast_Score=196, Evalue=5e-50, Organism=Caenorhabditis elegans, GI17557007, Length=475, Percent_Identity=29.2631578947368, Blast_Score=153, Evalue=3e-37, Organism=Caenorhabditis elegans, GI71983419, Length=435, Percent_Identity=27.816091954023, Blast_Score=125, Evalue=1e-28, Organism=Caenorhabditis elegans, GI71983429, Length=435, Percent_Identity=27.816091954023, Blast_Score=124, Evalue=2e-28, Organism=Caenorhabditis elegans, GI71982272, Length=458, Percent_Identity=24.235807860262, Blast_Score=96, Evalue=6e-20, Organism=Saccharomyces cerevisiae, GI6321091, Length=492, Percent_Identity=30.6910569105691, Blast_Score=185, Evalue=3e-47, Organism=Saccharomyces cerevisiae, GI6325166, Length=485, Percent_Identity=28.4536082474227, Blast_Score=157, Evalue=5e-39, Organism=Saccharomyces cerevisiae, GI6325240, Length=479, Percent_Identity=25.4697286012526, Blast_Score=99, Evalue=2e-21, Organism=Drosophila melanogaster, GI21358499, Length=469, Percent_Identity=31.3432835820896, Blast_Score=183, Evalue=5e-46, Organism=Drosophila melanogaster, GI24640553, Length=499, Percent_Identity=29.2585170340681, Blast_Score=152, Evalue=6e-37, Organism=Drosophila melanogaster, GI24640551, Length=501, Percent_Identity=28.7425149700599, Blast_Score=152, Evalue=8e-37, Organism=Drosophila melanogaster, GI24640549, Length=489, Percent_Identity=28.8343558282209, Blast_Score=149, Evalue=8e-36, Organism=Drosophila melanogaster, GI17737741, Length=498, Percent_Identity=28.5140562248996, Blast_Score=135, Evalue=1e-31,
Paralogues:
None
Copy number: NA
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR016156 - InterPro: IPR013027 - InterPro: IPR017969 - InterPro: IPR006121 - InterPro: IPR000815 - InterPro: IPR021179 - InterPro: IPR004099 - InterPro: IPR012999 - InterPro: IPR001327 [H]
Pfam domain/function: PF00403 HMA; PF00070 Pyr_redox; PF07992 Pyr_redox_2; PF02852 Pyr_redox_dim [H]
EC number: =1.16.1.1 [H]
Molecular weight: Translated: 79916; Mature: 79916
Theoretical pI: Translated: 5.90; Mature: 5.90
Prosite motif: PS00076 PYRIDINE_REDOX_1
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
1.7 %Cys (Translated Protein) 1.3 %Met (Translated Protein) 3.0 %Cys+Met (Translated Protein) 1.7 %Cys (Mature Protein) 1.3 %Met (Mature Protein) 3.0 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MNDCCTSSASRDKATVSTSATVPSLAVRPGVTFPDWSVVSSPVVKEALLAMVGSDHVLNR CCCCCCCCCCCCCCEEECCCCCCCEEECCCCCCCCHHHHCCHHHHHHHHHHHCCCHHHHC WSGYEAATDRVRVALLQLYAEHGRAPTPSALAKRAGLSEEAVRALLEELRRRDLVVLDGD CCCCHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHCCCCHHHHHHHHHHHHHCCEEEEECC MIVGAYPFTDRDTGHRVTLDGRTLTAMCAVDALGIGAMTDQDISIVSRCRHCGAPVRITT EEEEEECCCCCCCCCEEEECCCEEEEEHHHHHHCCCCCCCCHHHHHHHHHHCCCCEEEEE QERGRALADVEPTTAVVWLSVHYEGGCAANSLCTATSFFCSDDHLAAWRRQRPADEPGFR HHHCCEEECCCCCEEEEEEEEEECCCCCCCCHHHHHEEECCCCHHHHHHHCCCCCCCCCE LSIEEALEAGRAIFGPSLAGIGTIAGHGNNAAETQGEPQSSGDTASPDRPVTHRRLGTNG EEHHHHHHCCCEECCCCCCCCEEEECCCCCCCCCCCCCCCCCCCCCCCCCCHHHHCCCCC RNNGSYDLAIIGAGSAGFSAAITAADQGAQVALIGSGTIGGTCVNIGCVPSKTLIRAAET CCCCCEEEEEEECCCCCCEEEEEECCCCCEEEEEECCCCCCEEEEECCCCCHHHHHHHHH LHNARAAARFAGITAEAELTDWGGTVRQKDALVSELRQAKYADLLPAYNGIAYREGPARI HHHHHHHHHHHCCEEEEEECCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCEEECCCCEE VDGGVQVDGTFVSAGKIIIATGARPAVPVIPGIETVPYLTSTTALDLEALPRSLLVIGGG EECCEEECEEEEECCEEEEEECCCCCCCCCCCCCCCCCCCCCCEEEHHHCCCEEEEEECC YIGAELAQMFARAGVEVTLVCRSRLLPEAEPEIGTALTGYFMDESIAVISGITYRTIRKT HHHHHHHHHHHHCCCEEEEEEHHHCCCCCCCCCCCEEEEHHHCCCCHHHCCCHHHHHHHC ADGVALTVHRDGKDVTIDADQVLVATGRAPNIEGLGLAEHGIALSPKGGIFVDDRMRTTR CCCEEEEEEECCCEEEEECCEEEEEECCCCCCCCCCCCCCCEEECCCCCEEECCCHHHHH SGVYAAGDVTGHDQFVYMAAYGAKLAAKNALNGDSLRYDNSAMPAIVFTDPQVASVGLTE CCEEEECCCCCCCCEEEEEECCCHHHHCCCCCCCCEEECCCCCCEEEECCCCHHHCCHHH AAARTAGHAVRVSTIGLDQVPRAIAARDTRGLIKLVADAGSGRLLGAHILAPEGADSIQT HHHHHCCCEEEEEECCHHHHHHHHHHCCCCCEEEEEECCCCCCEEEEEEECCCCCCHHHH AALAIRHGLTVDDLADTLFPYLTTVEGLKLAALAFDKDVAKLSCCAG HHHHHHCCCCHHHHHHHHHHHHHHHCCCEEEEEECCCCHHHHHHCCC >Mature Secondary Structure MNDCCTSSASRDKATVSTSATVPSLAVRPGVTFPDWSVVSSPVVKEALLAMVGSDHVLNR CCCCCCCCCCCCCCEEECCCCCCCEEECCCCCCCCHHHHCCHHHHHHHHHHHCCCHHHHC WSGYEAATDRVRVALLQLYAEHGRAPTPSALAKRAGLSEEAVRALLEELRRRDLVVLDGD CCCCHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHCCCCHHHHHHHHHHHHHCCEEEEECC MIVGAYPFTDRDTGHRVTLDGRTLTAMCAVDALGIGAMTDQDISIVSRCRHCGAPVRITT EEEEEECCCCCCCCCEEEECCCEEEEEHHHHHHCCCCCCCCHHHHHHHHHHCCCCEEEEE QERGRALADVEPTTAVVWLSVHYEGGCAANSLCTATSFFCSDDHLAAWRRQRPADEPGFR HHHCCEEECCCCCEEEEEEEEEECCCCCCCCHHHHHEEECCCCHHHHHHHCCCCCCCCCE LSIEEALEAGRAIFGPSLAGIGTIAGHGNNAAETQGEPQSSGDTASPDRPVTHRRLGTNG EEHHHHHHCCCEECCCCCCCCEEEECCCCCCCCCCCCCCCCCCCCCCCCCCHHHHCCCCC RNNGSYDLAIIGAGSAGFSAAITAADQGAQVALIGSGTIGGTCVNIGCVPSKTLIRAAET CCCCCEEEEEEECCCCCCEEEEEECCCCCEEEEEECCCCCCEEEEECCCCCHHHHHHHHH LHNARAAARFAGITAEAELTDWGGTVRQKDALVSELRQAKYADLLPAYNGIAYREGPARI HHHHHHHHHHHCCEEEEEECCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCEEECCCCEE VDGGVQVDGTFVSAGKIIIATGARPAVPVIPGIETVPYLTSTTALDLEALPRSLLVIGGG EECCEEECEEEEECCEEEEEECCCCCCCCCCCCCCCCCCCCCCEEEHHHCCCEEEEEECC YIGAELAQMFARAGVEVTLVCRSRLLPEAEPEIGTALTGYFMDESIAVISGITYRTIRKT HHHHHHHHHHHHCCCEEEEEEHHHCCCCCCCCCCCEEEEHHHCCCCHHHCCCHHHHHHHC ADGVALTVHRDGKDVTIDADQVLVATGRAPNIEGLGLAEHGIALSPKGGIFVDDRMRTTR CCCEEEEEEECCCEEEEECCEEEEEECCCCCCCCCCCCCCCEEECCCCCEEECCCHHHHH SGVYAAGDVTGHDQFVYMAAYGAKLAAKNALNGDSLRYDNSAMPAIVFTDPQVASVGLTE CCEEEECCCCCCCCEEEEEECCCHHHHCCCCCCCCEEECCCCCCEEEECCCCHHHCCHHH AAARTAGHAVRVSTIGLDQVPRAIAARDTRGLIKLVADAGSGRLLGAHILAPEGADSIQT HHHHHCCCEEEEEECCHHHHHHHHHHCCCCCEEEEEECCCCCCEEEEEEECCCCCCHHHH AALAIRHGLTVDDLADTLFPYLTTVEGLKLAALAFDKDVAKLSCCAG HHHHHHCCCCHHHHHHHHHHHHHHHCCCEEEEEECCCCHHHHHHCCC
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: 3037534 [H]