Chemotaxis protein methyltransferase
Details
- Name
- Chemotaxis protein methyltransferase
- Synonyms
- 2.1.1.80
- Gene Name
- cheR
- UniProtKB Entry
- P07801Swiss-Prot
- Organism
- Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
- NCBI Taxonomy ID
- 99287
- Amino acid sequence
>lcl|BSEQ0011805|Chemotaxis protein methyltransferase MTSSLPSGQTSVLLQMTQRLALSDAHFRRICQLIYQRAGIVLADHKRDMVYNRLVRRLRA LGLDDFGRYLSMLEANQNSAEWQAFINALTTNLTAFFREAHHFPILAEHARRRHGEYRVW SAAASTGEEPYSIAITLADALGMAPGRWKVFASDIDTEVLEKARSGIYRLSELKTLSPQQ LQRYFMRGTGPHEGLVRVRQELANYVEFSSVNLLEKQYNVPGPFDAIFCRNVMIYFDKTT QEDILRRFVPLLKPDGLLFAGHSENFSNLVREFSLRGQTVYALSKDKA
- Number of residues
- 288
- Molecular Weight
- 32923.325
- Theoretical pI
- 9.6
- GO Classification
- Functionsprotein-glutamate O-methyltransferase activityProcesseschemotaxis
- General Function
- Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
- Specific Function
- protein-glutamate O-methyltransferase activity
- Pfam Domain Function
- Signal Regions
- Not Available
- Transmembrane Regions
- Not Available
- Cellular Location
- Not Available
- Gene sequence
>lcl|BSEQ0011806|Chemotaxis protein methyltransferase (cheR) ATGACATCATCTCTGCCCTCCGGGCAAACGTCAGTATTGTTACAGATGACACAGCGCCTC GCGCTGTCCGACGCGCATTTTCGTCGGATATGTCAATTAATCTACCAGCGCGCAGGGATC GTGCTGGCCGACCATAAGCGGGATATGGTTTATAACCGCCTGGTCCGTCGGCTGCGTGCC CTGGGACTGGATGATTTTGGCCGTTATCTCAGTATGCTGGAGGCTAATCAAAACAGCGCT GAGTGGCAGGCTTTTATCAACGCTCTGACTACCAACCTGACCGCTTTTTTTCGCGAGGCG CACCATTTTCCCATCCTTGCGGAACATGCGCGTCGCCGCCACGGCGAGTACCGCGTCTGG AGTGCGGCGGCATCGACAGGAGAAGAACCTTACAGTATCGCCATTACGCTGGCGGATGCG TTAGGGATGGCCCCCGGTCGCTGGAAAGTATTCGCCAGCGATATTGATACTGAAGTGCTG GAAAAAGCGAGAAGCGGTATTTATCGCCTCAGCGAACTGAAAACGTTATCGCCGCAGCAG CTACAACGTTACTTCATGCGCGGTACGGGGCCGCATGAAGGACTGGTGCGCGTGCGTCAG GAACTGGCCAATTATGTTGAATTTTCCTCCGTTAATTTATTGGAAAAGCAGTACAACGTA CCCGGTCCCTTTGACGCGATTTTTTGCCGTAACGTCATGATCTATTTTGATAAAACGACT CAGGAGGACATTCTGCGCCGTTTTGTTCCACTCCTTAAACCTGACGGACTGTTGTTTGCC GGTCACTCAGAAAACTTTAGCAACCTCGTGCGCGAGTTTAGCCTGCGCGGACAGACGGTG TATGCGCTAAGTAAGGATAAAGCATGA
- Chromosome Location
- Not Available
- Locus
- Not Available
- External Identifiers
Resource Link UniProtKB ID P07801 UniProtKB Entry Name CHER_SALTY GenBank Gene ID J02757 PDB ID(s) 1AF7, 1BC5 KEGG ID stm:STM1918 NCBI Gene ID 1253439 - General References
- Simms SA, Stock AM, Stock JB: Purification and characterization of the S-adenosylmethionine:glutamyl methyltransferase that modifies membrane chemoreceptor proteins in bacteria. J Biol Chem. 1987 Jun 25;262(18):8537-43. [Article]
- McClelland M, Sanderson KE, Spieth J, Clifton SW, Latreille P, Courtney L, Porwollik S, Ali J, Dante M, Du F, Hou S, Layman D, Leonard S, Nguyen C, Scott K, Holmes A, Grewal N, Mulvaney E, Ryan E, Sun H, Florea L, Miller W, Stoneking T, Nhan M, Waterston R, Wilson RK: Complete genome sequence of Salmonella enterica serovar Typhimurium LT2. Nature. 2001 Oct 25;413(6858):852-6. [Article]
- Djordjevic S, Stock AM: Crystal structure of the chemotaxis receptor methyltransferase CheR suggests a conserved structural motif for binding S-adenosylmethionine. Structure. 1997 Apr 15;5(4):545-58. [Article]
- Djordjevic S, Stock AM: Chemotaxis receptor recognition by protein methyltransferase CheR. Nat Struct Biol. 1998 Jun;5(6):446-50. [Article]
Associated Data
- Bio-Entities
Bio-Entity Type Chemotaxis protein methyltransferase (Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)) protein primary- Drug Relations
Drug Drug group Pharmacological action? Type Actions Details S-adenosyl-L-homocysteine experimental unknown target Details