Definition Methanococcus aeolicus Nankai-3, complete genome.
Accession NC_009635
Length 1,569,500

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The map label for this gene is amtB [C]

Identifier: 150401901

GI number: 150401901

Start: 1539382

End: 1540536

Strand: Direct

Name: amtB [C]

Synonym: Maeo_1479

Alternate gene names: 150401901

Gene position: 1539382-1540536 (Clockwise)

Preceding gene: 150401898

Following gene: 150401902

Centisome position: 98.08

GC content: 39.05

Gene sequence:

>1155_bases
ATGTCAGGTTTAGATGTGTTTTTATTTTTATGGGCGGCGTCCCTAATATTTTTTATGAAAGCAGGTTTTTTAGCGTTGGA
AATAGGACAATTTAGTCATAAAAACTCAGCATATCATTGTGTTTTAAAATTGGTTGATTTGGTTGCAGTATTTGTAGCCT
ATTTGTTTGTAGGCTACGGGGTGTCTTATGGATTTGAAACCATAATGCCATTAATCACTGGAACTTTTGATGTGGAGCTC
GGTGCATGGTGGATAAAAATGGCAGTATTTGCGGCGGCAGCTATAACCATTATTACCGGAGGAGTTGCAGAAAGAATTAA
AATATTGCCTTACTTTATCGGAGCTCTATTGGTTGCCGGAGGGCTATATCCATTAGTAGAACATCTTGTTTGGGGCGGAG
GATTTTCAAGCATGGGCATTAACTTCGTAGATTATGCAGGAAGTGGAGCAGTTCATTTATTTGGTGGGTTGGTTGGACTG
TCCGCAGCATGGGCATTAGGTCCAAGGTTGAAAAAATACATAAATGGAATACCTCAGGCATTACCTGGGCATAATGTTCC
ATTGGCTGTATTGGGTGCATTTATATTGGCATTTGGCTGGTACGGATTTAATATTGGAAGTGCTTCCGCTGTTGGAGATG
GTTTAGAGATGGTTCAAGTAGCAATAGCTACAACAATGGCATTAACTGGAGGCATACTGGGCGGTGCTTTAAGTTCAAGA
AATGACCCATTATATACGGCAAATGGGATGTGCGCGGGATTAGTTGCCGTATGTAGTGGTGTAGCTTTATTTACTCCAAT
TGGGGCTTTAATCGTTGGATTATTGGCAGGATTACAACAACCATTCACATACAGAATAATTGAGGAAAAATTAAAAATAG
ATGATGTTTGTGCCATTGGCCCAGTTCATGCTATGAGTGGGTTTATTGGAGTAATTTGTGCAGGAATTCCATTTTTATTA
AGGGATGCATCAGGAGTTTCATTAATCGGACAAATAATGGGTGCGGGAATTATTACAGGAATTGCACTTATTGGAGGGGC
AATAATTTATAAAGGTTTGGATTTAACCATCGGATTAAGAGTTTCCGAAGAAGCAGAGAAAAAAGGATGTGATGAAGGAG
TATTGCAAGTTAATGCATATTCTAAAATAGATTAA

Upstream 100 bases:

>100_bases
TGTATATAATAAGAAAACGGTTTCCTTTTTCCCTAATAATCTATATATACCAGTTATAGGAAAACACATTCCTATAAATG
CATATTATTGAGGTGAATAT

Downstream 100 bases:

>100_bases
CTTTATTCTCATATATATTAGGAAATGAGTTTCTTATTTCCGTAATAATCTTTATATTATATATTTTGTATAATTCCTTA
AATTATAATATATATTATAT

Product: ammonium transporter

Products: NH3 [Cytoplasm] [C]

Alternate protein names: NA

Number of amino acids: Translated: 384; Mature: 383

Protein sequence:

>384_residues
MSGLDVFLFLWAASLIFFMKAGFLALEIGQFSHKNSAYHCVLKLVDLVAVFVAYLFVGYGVSYGFETIMPLITGTFDVEL
GAWWIKMAVFAAAAITIITGGVAERIKILPYFIGALLVAGGLYPLVEHLVWGGGFSSMGINFVDYAGSGAVHLFGGLVGL
SAAWALGPRLKKYINGIPQALPGHNVPLAVLGAFILAFGWYGFNIGSASAVGDGLEMVQVAIATTMALTGGILGGALSSR
NDPLYTANGMCAGLVAVCSGVALFTPIGALIVGLLAGLQQPFTYRIIEEKLKIDDVCAIGPVHAMSGFIGVICAGIPFLL
RDASGVSLIGQIMGAGIITGIALIGGAIIYKGLDLTIGLRVSEEAEKKGCDEGVLQVNAYSKID

Sequences:

>Translated_384_residues
MSGLDVFLFLWAASLIFFMKAGFLALEIGQFSHKNSAYHCVLKLVDLVAVFVAYLFVGYGVSYGFETIMPLITGTFDVEL
GAWWIKMAVFAAAAITIITGGVAERIKILPYFIGALLVAGGLYPLVEHLVWGGGFSSMGINFVDYAGSGAVHLFGGLVGL
SAAWALGPRLKKYINGIPQALPGHNVPLAVLGAFILAFGWYGFNIGSASAVGDGLEMVQVAIATTMALTGGILGGALSSR
NDPLYTANGMCAGLVAVCSGVALFTPIGALIVGLLAGLQQPFTYRIIEEKLKIDDVCAIGPVHAMSGFIGVICAGIPFLL
RDASGVSLIGQIMGAGIITGIALIGGAIIYKGLDLTIGLRVSEEAEKKGCDEGVLQVNAYSKID
>Mature_383_residues
SGLDVFLFLWAASLIFFMKAGFLALEIGQFSHKNSAYHCVLKLVDLVAVFVAYLFVGYGVSYGFETIMPLITGTFDVELG
AWWIKMAVFAAAAITIITGGVAERIKILPYFIGALLVAGGLYPLVEHLVWGGGFSSMGINFVDYAGSGAVHLFGGLVGLS
AAWALGPRLKKYINGIPQALPGHNVPLAVLGAFILAFGWYGFNIGSASAVGDGLEMVQVAIATTMALTGGILGGALSSRN
DPLYTANGMCAGLVAVCSGVALFTPIGALIVGLLAGLQQPFTYRIIEEKLKIDDVCAIGPVHAMSGFIGVICAGIPFLLR
DASGVSLIGQIMGAGIITGIALIGGAIIYKGLDLTIGLRVSEEAEKKGCDEGVLQVNAYSKID

Specific function: Involved In The Uptake Of Ammonia (Probable). [C]

COG id: COG0004

COG function: function code P; Ammonia permease

Gene ontology:

Cell location: Cell membrane; Multi-pass membrane protein (Probable) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the ammonium transporter (TC 2.A.49) family [H]

Homologues:

Organism=Escherichia coli, GI1786656, Length=306, Percent_Identity=33.6601307189542, Blast_Score=127, Evalue=1e-30,
Organism=Caenorhabditis elegans, GI17550180, Length=419, Percent_Identity=31.2649164677804, Blast_Score=139, Evalue=3e-33,
Organism=Caenorhabditis elegans, GI17550182, Length=433, Percent_Identity=30.4849884526559, Blast_Score=117, Evalue=7e-27,
Organism=Caenorhabditis elegans, GI32564042, Length=344, Percent_Identity=30.2325581395349, Blast_Score=103, Evalue=1e-22,
Organism=Caenorhabditis elegans, GI133931100, Length=337, Percent_Identity=31.7507418397626, Blast_Score=101, Evalue=6e-22,
Organism=Saccharomyces cerevisiae, GI6321559, Length=319, Percent_Identity=30.0940438871473, Blast_Score=102, Evalue=8e-23,
Organism=Saccharomyces cerevisiae, GI6325396, Length=411, Percent_Identity=27.7372262773723, Blast_Score=99, Evalue=1e-21,
Organism=Saccharomyces cerevisiae, GI6324187, Length=240, Percent_Identity=30.4166666666667, Blast_Score=69, Evalue=2e-12,
Organism=Drosophila melanogaster, GI161078314, Length=350, Percent_Identity=32, Blast_Score=99, Evalue=3e-21,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001905
- InterPro:   IPR018047 [H]

Pfam domain/function: PF00909 Ammonium_transp [H]

EC number: NA

Molecular weight: Translated: 39968; Mature: 39837

Theoretical pI: Translated: 5.93; Mature: 5.93

Prosite motif: PS01219 AMMONIUM_TRANSP

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.6 %Cys     (Translated Protein)
2.6 %Met     (Translated Protein)
4.2 %Cys+Met (Translated Protein)
1.6 %Cys     (Mature Protein)
2.3 %Met     (Mature Protein)
3.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSGLDVFLFLWAASLIFFMKAGFLALEIGQFSHKNSAYHCVLKLVDLVAVFVAYLFVGYG
CCCHHHHHHHHHHHHHHHHHCCHHEEECCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHC
VSYGFETIMPLITGTFDVELGAWWIKMAVFAAAAITIITGGVAERIKILPYFIGALLVAG
HHHHHHHHHHHHHCCEEEHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHC
GLYPLVEHLVWGGGFSSMGINFVDYAGSGAVHLFGGLVGLSAAWALGPRLKKYINGIPQA
CHHHHHHHHHHCCCHHHCCCEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCC
LPGHNVPLAVLGAFILAFGWYGFNIGSASAVGDGLEMVQVAIATTMALTGGILGGALSSR
CCCCCCCHHHHHHHHHHHHHHCCCCCCHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHCCC
NDPLYTANGMCAGLVAVCSGVALFTPIGALIVGLLAGLQQPFTYRIIEEKLKIDDVCAIG
CCCCEECCCHHHHHHHHHCCHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCCCCHHCCC
PVHAMSGFIGVICAGIPFLLRDASGVSLIGQIMGAGIITGIALIGGAIIYKGLDLTIGLR
CHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEE
VSEEAEKKGCDEGVLQVNAYSKID
ECCHHHHCCCCCCCEEEECCCCCC
>Mature Secondary Structure 
SGLDVFLFLWAASLIFFMKAGFLALEIGQFSHKNSAYHCVLKLVDLVAVFVAYLFVGYG
CCHHHHHHHHHHHHHHHHHCCHHEEECCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHC
VSYGFETIMPLITGTFDVELGAWWIKMAVFAAAAITIITGGVAERIKILPYFIGALLVAG
HHHHHHHHHHHHHCCEEEHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHC
GLYPLVEHLVWGGGFSSMGINFVDYAGSGAVHLFGGLVGLSAAWALGPRLKKYINGIPQA
CHHHHHHHHHHCCCHHHCCCEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCC
LPGHNVPLAVLGAFILAFGWYGFNIGSASAVGDGLEMVQVAIATTMALTGGILGGALSSR
CCCCCCCHHHHHHHHHHHHHHCCCCCCHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHCCC
NDPLYTANGMCAGLVAVCSGVALFTPIGALIVGLLAGLQQPFTYRIIEEKLKIDDVCAIG
CCCCEECCCHHHHHHHHHCCHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCCCCHHCCC
PVHAMSGFIGVICAGIPFLLRDASGVSLIGQIMGAGIITGIALIGGAIIYKGLDLTIGLR
CHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEE
VSEEAEKKGCDEGVLQVNAYSKID
ECCHHHHCCCCCCCEEEECCCCCC

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: NH3 [Periplasm] [C]

Specific reaction: NH3 [Periplasm] = NH3 [Cytoplasm] [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 8688087 [H]