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The map label for this gene is cheR

Identifier: 51596722

GI number: 51596722

Start: 2830140

End: 2831012

Strand: Reverse

Name: cheR

Synonym: YPTB2399

Alternate gene names: 51596722

Gene position: 2831012-2830140 (Counterclockwise)

Preceding gene: 51596723

Following gene: 51596721

Centisome position: 59.67

GC content: 50.4

Gene sequence:

>873_bases
ATGAAGTCAGCGCCTCAATCATTACCTCAAGAGTCCGGGTCGATACTGACCCAAATGATTCAACGGTTGCCGCTGTCGGA
TATTCACTTCCGGCGTATCTGTCAACTTATCTATCAACGGGCTGGAATTGTTCTGGCTGAACATAAGCGGGAAATGGTCT
ATAACCGCCTGGTCAGACGGTTGAGATTACTGAATATTTCTGATTTTGGTCAGTATCTGGCCTTGTTGGAGAGTGATCCG
AACAGTGCTGAGTGGCAGGCATTTGTGAATGCGTTGACCACTAACCTGACGGCATTTTTTCGTGAGGCTCATCATTTTCC
GCTCTTGGCAGAACATGCTCGTCAGCGGGCGGGCGGTTATTCAGTCTGGAGTACGGCGGCATCAACCGGTGAAGAACCTT
ACTCCATCGCTATGACGCTGTGTGATGTGTTAGGAAATCGCGCGGGAGCCTGCCAGATATTGGCCAGCGATATCGATACA
CAGGTACTGGAGAAAGCTACCAGCGGTGTATATCGGCAAGATGAATTGCGCTCATTGTCAACCCAGCAGATGCAACGCTA
CTTTTTGCGAGGTACGGGCCCGCATCAGGGCATGGTGCGAGTTCGGCCTGAACTGACCAATTTAGTCCAGTTTCAGCAGT
TGAATTTGCTGGCACCTGAGTGGGCACTACCGGGGCAATTTGATGCCATTTTTTGCCGTAATGTCATGATCTATTTTGAT
AAAGAGACGCAGGAACGCATTCTGCGTCGTTTTGTACCTTTGCTAAAACCAGGCGGCCTGATGTTCGCTGGCCACTCGGA
GAATTTCAGCCAGATCAGTCGGGAATTCTATTTGCGCGGGCAGACCGTTTATGGGCTGACCAAGGAGAGGTGA

Upstream 100 bases:

>100_bases
CATCACGAGTAACGACAAGTGGCTGTAAAGGAAATCGTAGAGTGTCAAACAGCGTAACGAAGACGGTATTGGGGGGTAAG
GTTGGATGAAACGATCATCA

Downstream 100 bases:

>100_bases
TGAGTAAAGTCAGAGTATTGTGTGTTGATGATTCTGCATTAATGCGTCAGCTAATGACTGAGATTATTAACAGTCACCCG
GATATGGAGATGGTTGCTGC

Product: chemotaxis methyltransferase CheR

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 290; Mature: 290

Protein sequence:

>290_residues
MKSAPQSLPQESGSILTQMIQRLPLSDIHFRRICQLIYQRAGIVLAEHKREMVYNRLVRRLRLLNISDFGQYLALLESDP
NSAEWQAFVNALTTNLTAFFREAHHFPLLAEHARQRAGGYSVWSTAASTGEEPYSIAMTLCDVLGNRAGACQILASDIDT
QVLEKATSGVYRQDELRSLSTQQMQRYFLRGTGPHQGMVRVRPELTNLVQFQQLNLLAPEWALPGQFDAIFCRNVMIYFD
KETQERILRRFVPLLKPGGLMFAGHSENFSQISREFYLRGQTVYGLTKER

Sequences:

>Translated_290_residues
MKSAPQSLPQESGSILTQMIQRLPLSDIHFRRICQLIYQRAGIVLAEHKREMVYNRLVRRLRLLNISDFGQYLALLESDP
NSAEWQAFVNALTTNLTAFFREAHHFPLLAEHARQRAGGYSVWSTAASTGEEPYSIAMTLCDVLGNRAGACQILASDIDT
QVLEKATSGVYRQDELRSLSTQQMQRYFLRGTGPHQGMVRVRPELTNLVQFQQLNLLAPEWALPGQFDAIFCRNVMIYFD
KETQERILRRFVPLLKPGGLMFAGHSENFSQISREFYLRGQTVYGLTKER
>Mature_290_residues
MKSAPQSLPQESGSILTQMIQRLPLSDIHFRRICQLIYQRAGIVLAEHKREMVYNRLVRRLRLLNISDFGQYLALLESDP
NSAEWQAFVNALTTNLTAFFREAHHFPLLAEHARQRAGGYSVWSTAASTGEEPYSIAMTLCDVLGNRAGACQILASDIDT
QVLEKATSGVYRQDELRSLSTQQMQRYFLRGTGPHQGMVRVRPELTNLVQFQQLNLLAPEWALPGQFDAIFCRNVMIYFD
KETQERILRRFVPLLKPGGLMFAGHSENFSQISREFYLRGQTVYGLTKER

Specific function: Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP [H]

COG id: COG1352

COG function: function code NT; Methylase of chemotaxis methyl-accepting proteins

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 cheR-type methyltransferase domain [H]

Homologues:

Organism=Escherichia coli, GI1788193, Length=283, Percent_Identity=71.7314487632509, Blast_Score=431, Evalue=1e-122,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR022642
- InterPro:   IPR000780
- InterPro:   IPR022641 [H]

Pfam domain/function: PF01739 CheR; PF03705 CheR_N [H]

EC number: =2.1.1.80 [H]

Molecular weight: Translated: 33161; Mature: 33161

Theoretical pI: Translated: 9.11; Mature: 9.11

Prosite motif: PS50123 CHER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.4 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
4.1 %Cys+Met (Translated Protein)
1.4 %Cys     (Mature Protein)
2.8 %Met     (Mature Protein)
4.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKSAPQSLPQESGSILTQMIQRLPLSDIHFRRICQLIYQRAGIVLAEHKREMVYNRLVRR
CCCCCCCCCHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHH
LRLLNISDFGQYLALLESDPNSAEWQAFVNALTTNLTAFFREAHHFPLLAEHARQRAGGY
HHHCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHCCCC
SVWSTAASTGEEPYSIAMTLCDVLGNRAGACQILASDIDTQVLEKATSGVYRQDELRSLS
HHHHHHHHCCCCHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHH
TQQMQRYFLRGTGPHQGMVRVRPELTNLVQFQQLNLLAPEWALPGQFDAIFCRNVMIYFD
HHHHHHHHHCCCCCCCCEEEECHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHCCEEEEEC
KETQERILRRFVPLLKPGGLMFAGHSENFSQISREFYLRGQTVYGLTKER
CHHHHHHHHHHHHHHCCCCEEEECCCCCHHHHHHHHHHCCCEEECCCCCC
>Mature Secondary Structure
MKSAPQSLPQESGSILTQMIQRLPLSDIHFRRICQLIYQRAGIVLAEHKREMVYNRLVRR
CCCCCCCCCHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHH
LRLLNISDFGQYLALLESDPNSAEWQAFVNALTTNLTAFFREAHHFPLLAEHARQRAGGY
HHHCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHCCCC
SVWSTAASTGEEPYSIAMTLCDVLGNRAGACQILASDIDTQVLEKATSGVYRQDELRSLS
HHHHHHHHCCCCHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHH
TQQMQRYFLRGTGPHQGMVRVRPELTNLVQFQQLNLLAPEWALPGQFDAIFCRNVMIYFD
HHHHHHHHHCCCCCCCCEEEECHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHCCEEEEEC
KETQERILRRFVPLLKPGGLMFAGHSENFSQISREFYLRGQTVYGLTKER
CHHHHHHHHHHHHHHCCCCEEEECCCCCHHHHHHHHHHCCCEEECCCCCC

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: 3298235; 11677609; 9115443; 9628482 [H]