CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-005448
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Lipopolysaccharide core heptosyltransferase RfaQ 
Protein Synonyms/Alias
  
Gene Name
 rfaQ 
Gene Synonyms/Alias
 waaQ; b3632; JW3607 
Created Date
 July 27, 2013 
Organism
 Escherichia coli (strain K12) 
NCBI Taxa ID
 83333 
Lysine Modification
Position
Peptide
Type
References
194WDNDKFSKVIDALQQacetylation[1]
329DVIAATEKLLPEDAPacetylation[1]
Reference
 [1] Acetyl-Phosphate Is a Critical Determinant of Lysine Acetylation in E. coli.
 Weinert BT, Iesmantavicius V, Wagner SA, Schölz C, Gummesson B, Beli P, Nyström T, Choudhary C.
 Mol Cell. 2013 Jul 25;51(2):265-72. [PMID: 23830618
Functional Description
 Catalyzes heptose transfer to the lipopolysaccharide core. It transfers a heptose, called heptose(III), to the heptose(II) of the inner core (By similarity). 
Sequence Annotation
  
Keyword
 Complete proteome; Glycosyltransferase; Lipopolysaccharide biosynthesis; Reference proteome; Transferase. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 344 AA 
Protein Sequence
MRYHGDMLLT TPVISTLKQN YPDAKIDMLL YQDTIPILSE NPEINALYGI SNKGAGTFDK 60
IKNVLSLIKT LRANNYDLVI NLTDQWMVAL LVRCLPARMK ISQLYGHRQH GIWKKSFTHL 120
APIHGTHIVE RNLSVLEPLG ITDFYTDTTM SYAEDCWKKM RRELDALGVK DHYVVIQPTA 180
RQIFKCWDND KFSKVIDALQ QRGYQVVLTC GPSADDLACV DEIARGCETK PITGLAGKTR 240
FPELGALIDH AVLFIGVDSA PGHIAAAVKT PVISLFGATD HVFWRPWTEN IIQFWAGNYQ 300
KMPTRHELDR NKKYLSVIPA EDVIAATEKL LPEDAPSADR NAQL 344 
Gene Ontology
 GO:0016740; F:transferase activity; IMP:EcoCyc.
 GO:0016757; F:transferase activity, transferring glycosyl groups; IEA:UniProtKB-KW.
 GO:0009244; P:lipopolysaccharide core region biosynthetic process; IMP:EcoCyc. 
Interpro
 IPR002201; Glyco_trans_9.
 IPR011916; LipoPS_heptosylTferase-III. 
Pfam
 PF01075; Glyco_transf_9 
SMART
  
PROSITE
  
PRINTS