Definition Psychrobacter sp. PRwf-1 chromosome, complete genome.
Accession NC_009524
Length 2,978,976

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The map label for this gene is mmuM [H]

Identifier: 148653297

GI number: 148653297

Start: 1827022

End: 1827954

Strand: Direct

Name: mmuM [H]

Synonym: PsycPRwf_1497

Alternate gene names: 148653297

Gene position: 1827022-1827954 (Clockwise)

Preceding gene: 148653290

Following gene: 148653298

Centisome position: 61.33

GC content: 49.52

Gene sequence:

>933_bases
ATGTCAGTTAAGGCAATTACAATTATTGATGGGGGTATGGGCAGAGAGCTTGCCAAACGCGGCGCACCATTTCGCCAACC
TGAATGGTCAGCACTGGCTATGATAGAAGCGCCAGAGATTGTACGTGATGTGCATCGTGACTTTATTCGAAGCGGTGCTG
GCGTTATTACCACCAATAGCTATGCGCTTCTCCCCTTTCATATTGGCGAGGTGCGCTTTGCTAAGCACGCTCAAGATTTA
GCAGCCTCAGCAGGAGAAATGGCCCGCGCTGCTGTCGAATTAGAAAATACACCCACCAAAGTAGCCGGCTCTATCCCTCC
TTTATTTGGCTCCTACCGAGCAGATTTATTCCAAGCTGAACAGGTAGAAGATATTGCCACGCCCTTAATTACAGGGTTGC
GCCCGTATGTCGATTTTTGGCTGGCAGAAACTCAAAGTCTAATCGCAGAGTCGGTGGCCGTTCGTAAACTACTTACTAAG
CTTGATACAGACAACAAGCCGGTATGGGTATCTTTTACTTTAGAGGACAGTGAGCACCTTGATGTGCCTCGCTTACGATC
TGGAGAGACAGTGGTAGAAGCCGTGACCACACTGGCTGGCCTAAATGTAGAGGCGATACTATTTAACTGTTGTCAGCCTG
AAGTGATTGAACAGGCACTAGAGGTGGCTCAAAGTGTGCTACAACACAAAGATGCTGCCCACATTAAGCTTGGTGCTTAT
GCCAATGCCTTTCCACCACAGCCAAAAGATGCCACAGCCAATGATGGGCTAGATGAGGTCCGTGAGGATCTTACCCCGCC
GGCTTATCTAGACTGGGCAAAAAAATGGCAGGCCCAAGGGGTTTCACTAATTGGCGGCGGCTGTGGTATTGGCCCTGAGC
ATATTAATGAGCTAAGCGGCTACTTCACCAAGGCGGGCACGACACAGAGATAA

Upstream 100 bases:

>100_bases
TTCAGCATAGCTCAGACCTCCTGTGTCATGTTACCACTAAGGCACCATCAAGTGCCGCGCCTACGCAGGGTCCACTATTT
ATAATAAAAAGGAGCTTATG

Downstream 100 bases:

>100_bases
CACGATGCTAAATGGACAAAAAATCGGGTTGGCCATGCTCACTGCCATTGTGTTCAGCTCAATGGTGGGTGCCGGTATCT
TTAGCTTACCGCAGAATATG

Product: homocysteine S-methyltransferase

Products: NA

Alternate protein names: S-methylmethionine:homocysteine methyltransferase [H]

Number of amino acids: Translated: 310; Mature: 309

Protein sequence:

>310_residues
MSVKAITIIDGGMGRELAKRGAPFRQPEWSALAMIEAPEIVRDVHRDFIRSGAGVITTNSYALLPFHIGEVRFAKHAQDL
AASAGEMARAAVELENTPTKVAGSIPPLFGSYRADLFQAEQVEDIATPLITGLRPYVDFWLAETQSLIAESVAVRKLLTK
LDTDNKPVWVSFTLEDSEHLDVPRLRSGETVVEAVTTLAGLNVEAILFNCCQPEVIEQALEVAQSVLQHKDAAHIKLGAY
ANAFPPQPKDATANDGLDEVREDLTPPAYLDWAKKWQAQGVSLIGGGCGIGPEHINELSGYFTKAGTTQR

Sequences:

>Translated_310_residues
MSVKAITIIDGGMGRELAKRGAPFRQPEWSALAMIEAPEIVRDVHRDFIRSGAGVITTNSYALLPFHIGEVRFAKHAQDL
AASAGEMARAAVELENTPTKVAGSIPPLFGSYRADLFQAEQVEDIATPLITGLRPYVDFWLAETQSLIAESVAVRKLLTK
LDTDNKPVWVSFTLEDSEHLDVPRLRSGETVVEAVTTLAGLNVEAILFNCCQPEVIEQALEVAQSVLQHKDAAHIKLGAY
ANAFPPQPKDATANDGLDEVREDLTPPAYLDWAKKWQAQGVSLIGGGCGIGPEHINELSGYFTKAGTTQR
>Mature_309_residues
SVKAITIIDGGMGRELAKRGAPFRQPEWSALAMIEAPEIVRDVHRDFIRSGAGVITTNSYALLPFHIGEVRFAKHAQDLA
ASAGEMARAAVELENTPTKVAGSIPPLFGSYRADLFQAEQVEDIATPLITGLRPYVDFWLAETQSLIAESVAVRKLLTKL
DTDNKPVWVSFTLEDSEHLDVPRLRSGETVVEAVTTLAGLNVEAILFNCCQPEVIEQALEVAQSVLQHKDAAHIKLGAYA
NAFPPQPKDATANDGLDEVREDLTPPAYLDWAKKWQAQGVSLIGGGCGIGPEHINELSGYFTKAGTTQR

Specific function: Catalyzes methyl transfer from S-methylmethionine or S- adenosylmethionine (less efficient) to homocysteine, selenohomocysteine and less efficiently selenocysteine [H]

COG id: COG2040

COG function: function code E; Homocysteine/selenocysteine methylase (S-methylmethionine-dependent)

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 Hcy-binding domain [H]

Homologues:

Organism=Escherichia coli, GI1786456, Length=320, Percent_Identity=32.5, Blast_Score=93, Evalue=2e-20,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003726 [H]

Pfam domain/function: PF02574 S-methyl_trans [H]

EC number: =2.1.1.10 [H]

Molecular weight: Translated: 33642; Mature: 33511

Theoretical pI: Translated: 4.78; Mature: 4.78

Prosite motif: PS50970 HCY

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.0 %Cys     (Translated Protein)
1.3 %Met     (Translated Protein)
2.3 %Cys+Met (Translated Protein)
1.0 %Cys     (Mature Protein)
1.0 %Met     (Mature Protein)
1.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSVKAITIIDGGMGRELAKRGAPFRQPEWSALAMIEAPEIVRDVHRDFIRSGAGVITTNS
CCCEEEEEEECCCCHHHHHCCCCCCCCCCCEEEEECCHHHHHHHHHHHHHCCCCEEEECC
YALLPFHIGEVRFAKHAQDLAASAGEMARAAVELENTPTKVAGSIPPLFGSYRADLFQAE
EEEEEEECCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHCCCCCCHHHHHHHHHHHHH
QVEDIATPLITGLRPYVDFWLAETQSLIAESVAVRKLLTKLDTDNKPVWVSFTLEDSEHL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCC
DVPRLRSGETVVEAVTTLAGLNVEAILFNCCQPEVIEQALEVAQSVLQHKDAAHIKLGAY
CCCCCCCCHHHHHHHHHHHCCCHHHHHHHCCCHHHHHHHHHHHHHHHHCCCCCEEEECCC
ANAFPPQPKDATANDGLDEVREDLTPPAYLDWAKKWQAQGVSLIGGGCGIGPEHINELSG
CCCCCCCCCCCCCCCCHHHHHHHCCCCHHHHHHHHHHHCCCEEECCCCCCCHHHHHHHHH
YFTKAGTTQR
HHHCCCCCCC
>Mature Secondary Structure 
SVKAITIIDGGMGRELAKRGAPFRQPEWSALAMIEAPEIVRDVHRDFIRSGAGVITTNS
CCEEEEEEECCCCHHHHHCCCCCCCCCCCEEEEECCHHHHHHHHHHHHHCCCCEEEECC
YALLPFHIGEVRFAKHAQDLAASAGEMARAAVELENTPTKVAGSIPPLFGSYRADLFQAE
EEEEEEECCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHCCCCCCHHHHHHHHHHHHH
QVEDIATPLITGLRPYVDFWLAETQSLIAESVAVRKLLTKLDTDNKPVWVSFTLEDSEHL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCC
DVPRLRSGETVVEAVTTLAGLNVEAILFNCCQPEVIEQALEVAQSVLQHKDAAHIKLGAY
CCCCCCCCHHHHHHHHHHHCCCHHHHHHHCCCHHHHHHHHHHHHHHHHCCCCCEEEECCC
ANAFPPQPKDATANDGLDEVREDLTPPAYLDWAKKWQAQGVSLIGGGCGIGPEHINELSG
CCCCCCCCCCCCCCCCHHHHHHHCCCCHHHHHHHHHHHCCCEEECCCCCCCHHHHHHHHH
YFTKAGTTQR
HHHCCCCCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 9278503; 9882684; 10026151 [H]