Definition Escherichia coli IAI39 chromosome, complete genome.
Accession NC_011750
Length 5,132,068

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The map label for this gene is tam

Identifier: 218700139

GI number: 218700139

Start: 1873664

End: 1874422

Strand: Direct

Name: tam

Synonym: ECIAI39_1782

Alternate gene names: 218700139

Gene position: 1873664-1874422 (Clockwise)

Preceding gene: 218700138

Following gene: 218700141

Centisome position: 36.51

GC content: 54.41

Gene sequence:

>759_bases
ATGTCTGACTGGAACCCCTCTTTATATCTGCACTTTGCCGCTGAACGATCGCGTCCGGCGATGGAGCTGCTTGCCAGAGT
GCCGCTGGAGAATATCGAATACGTTGCCGATCTTGGCTGTGGCCCAGGTAACAGCACCGCACTGCTGCATCAACGTTGGC
CTGCGGCCAGGATAACAGGCATCGACTCGTCTCCGGCGATGATTGCTGAAGCGCGCAGTGCTTTGCCAGACTGCCAGTTC
GTGGAAGCAGACATCCGCAATTGGCAACCGGAACAGGCACTCGATCTGATTTTTGCTAATGCCTCACTGCAATGGCTGCC
CGACCACTACGAATTGTTCCCTCATCTGGTTTCTTTACTTAATTCGCATGGTGTGTTGGCAGTACAGATGCCAGATAACT
GGCTGGAGCCGACCCATGTGCTCATGCGCGAAGTTGCCTGGGAACAAAACTACCCGGATCGCGGGCGTGAGCCGCTGGCT
GGCGTTCATGCTTACTACGATATTCTGAGTGAAGCCGGATGTGAGGTCGATATCTGGCGAACCACTTACTATCACCAGAT
GCCGTCGCACCAGGCGATTATCGATTGGGTGACCGCCACTGGATTACGTCCGTGGTTACAGGATCTGACCGAGAGCGAAC
AGCAGCATTTTCTTACGCGCTACCATCAGATGCTGGAAGAGCAATATCCCCTCCAGGAGAACGGAGAGATACTGCTGGCA
TTTCCGCGTCTGTTTATTGTTGCCCGCCGTACGGAGTAA

Upstream 100 bases:

>100_bases
CCGGGCCGCGTAAAAAACGTCTGTTCAATGGATTGATGCCGTGAGGCGAATTTATCAGTTTTATCTACACTAGGGGTAAC
GCGCTGACGGGAGTAAAAAT

Downstream 100 bases:

>100_bases
TTATCACGTCAGCTGGTAATGGCGATCGGGAAGAATTTTCGCTGGAATTTCTGCTTCATCGTTCATCTGTAACAGGTCAA
TTTCAATAGCGTTGCAGATG

Product: trans-aconitate 2-methyltransferase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 252; Mature: 251

Protein sequence:

>252_residues
MSDWNPSLYLHFAAERSRPAMELLARVPLENIEYVADLGCGPGNSTALLHQRWPAARITGIDSSPAMIAEARSALPDCQF
VEADIRNWQPEQALDLIFANASLQWLPDHYELFPHLVSLLNSHGVLAVQMPDNWLEPTHVLMREVAWEQNYPDRGREPLA
GVHAYYDILSEAGCEVDIWRTTYYHQMPSHQAIIDWVTATGLRPWLQDLTESEQQHFLTRYHQMLEEQYPLQENGEILLA
FPRLFIVARRTE

Sequences:

>Translated_252_residues
MSDWNPSLYLHFAAERSRPAMELLARVPLENIEYVADLGCGPGNSTALLHQRWPAARITGIDSSPAMIAEARSALPDCQF
VEADIRNWQPEQALDLIFANASLQWLPDHYELFPHLVSLLNSHGVLAVQMPDNWLEPTHVLMREVAWEQNYPDRGREPLA
GVHAYYDILSEAGCEVDIWRTTYYHQMPSHQAIIDWVTATGLRPWLQDLTESEQQHFLTRYHQMLEEQYPLQENGEILLA
FPRLFIVARRTE
>Mature_251_residues
SDWNPSLYLHFAAERSRPAMELLARVPLENIEYVADLGCGPGNSTALLHQRWPAARITGIDSSPAMIAEARSALPDCQFV
EADIRNWQPEQALDLIFANASLQWLPDHYELFPHLVSLLNSHGVLAVQMPDNWLEPTHVLMREVAWEQNYPDRGREPLAG
VHAYYDILSEAGCEVDIWRTTYYHQMPSHQAIIDWVTATGLRPWLQDLTESEQQHFLTRYHQMLEEQYPLQENGEILLAF
PRLFIVARRTE

Specific function: Catalyzes the S-adenosylmethionine monomethyl esterification of trans-aconitate [H]

COG id: COG4106

COG function: function code R; Trans-aconitate methyltransferase

Gene ontology:

Cell location: Cytoplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the methyltransferase superfamily. Tam family [H]

Homologues:

Organism=Escherichia coli, GI1787798, Length=252, Percent_Identity=95.6349206349206, Blast_Score=498, Evalue=1e-142,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR013216
- InterPro:   IPR023149 [H]

Pfam domain/function: PF08241 Methyltransf_11 [H]

EC number: =2.1.1.144 [H]

Molecular weight: Translated: 29042; Mature: 28911

Theoretical pI: Translated: 4.61; Mature: 4.61

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.2 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
4.0 %Cys+Met (Translated Protein)
1.2 %Cys     (Mature Protein)
2.4 %Met     (Mature Protein)
3.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSDWNPSLYLHFAAERSRPAMELLARVPLENIEYVADLGCGPGNSTALLHQRWPAARITG
CCCCCCCEEEEEECCCCCHHHHHHHHCCHHHHHHHHHCCCCCCCCCEEEECCCCCCEEEC
IDSSPAMIAEARSALPDCQFVEADIRNWQPEQALDLIFANASLQWLPDHYELFPHLVSLL
CCCCCHHHHHHHHCCCCCHHHHHHHHCCCHHHHHHHHHCCCCCEECCHHHHHHHHHHHHH
NSHGVLAVQMPDNWLEPTHVLMREVAWEQNYPDRGREPLAGVHAYYDILSEAGCEVDIWR
CCCCEEEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHCCCEEEEEE
TTYYHQMPSHQAIIDWVTATGLRPWLQDLTESEQQHFLTRYHQMLEEQYPLQENGEILLA
HHHHHCCCCCHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCEEEE
FPRLFIVARRTE
ECCEEEEEECCC
>Mature Secondary Structure 
SDWNPSLYLHFAAERSRPAMELLARVPLENIEYVADLGCGPGNSTALLHQRWPAARITG
CCCCCCEEEEEECCCCCHHHHHHHHCCHHHHHHHHHCCCCCCCCCEEEECCCCCCEEEC
IDSSPAMIAEARSALPDCQFVEADIRNWQPEQALDLIFANASLQWLPDHYELFPHLVSLL
CCCCCHHHHHHHHCCCCCHHHHHHHHCCCHHHHHHHHHCCCCCEECCHHHHHHHHHHHHH
NSHGVLAVQMPDNWLEPTHVLMREVAWEQNYPDRGREPLAGVHAYYDILSEAGCEVDIWR
CCCCEEEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHCCCEEEEEE
TTYYHQMPSHQAIIDWVTATGLRPWLQDLTESEQQHFLTRYHQMLEEQYPLQENGEILLA
HHHHHCCCCCHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCEEEE
FPRLFIVARRTE
ECCEEEEEECCC

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: NA