CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-007311
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Elongation of fatty acids protein 3 
Protein Synonyms/Alias
 3-keto acyl-CoA synthase ELO3; Protein SRE1; Protein SUR4; Very-long-chain 3-oxoacyl-CoA synthase 3; v-SNARE bypass mutant gene 1 protein 
Gene Name
 SUR4 
Gene Synonyms/Alias
 APA1; ELO3; SRE1; VBM1; YLR372W; L8039.2 
Created Date
 July 27, 2013 
Organism
 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 
NCBI Taxa ID
 559292 
Lysine Modification
Position
Peptide
Type
References
317GGKKTVKKESEVSGSubiquitination[1]
Reference
 [1] Global analysis of phosphorylation and ubiquitylation cross-talk in protein degradation.
 Swaney DL, Beltrao P, Starita L, Guo A, Rush J, Fields S, Krogan NJ, VillĂ©n J.
 Nat Methods. 2013 Jul;10(7):676-82. [PMID: 23749301
Functional Description
 Affects plasma membrane H(+)-ATPase activity. May act on a glucose-signaling pathway that controls the expression of several genes that are transcriptionally regulated by glucose such as PMA1, HXT3 and SNF3. Could be also a component of the membrane bound fatty acid elongation systems that produce the 26-carbon very long chain fatty acids that are precursors for ceramide and sphingolipids. Is essential for the conversion of 24-carbon fatty acids to 26 carbon species. 
Sequence Annotation
  
Keyword
 Complete proteome; Fatty acid biosynthesis; Fatty acid metabolism; Lipid biosynthesis; Lipid metabolism; Membrane; Reference proteome; Transferase; Transmembrane; Transmembrane helix. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 345 AA 
Protein Sequence
MNTTTSTVIA AVADQFQSLN SSSSCFLKVH VPSIENPFGI ELWPIFSKVF EYFSGYPAEQ 60
FEFIHNKTFL ANGYHAVSII IVYYIIIFGG QAILRALNAS PLKFKLLFEI HNLFLTSISL 120
VLWLLMLEQL VPMVYHNGLF WSICSKEAFA PKLVTLYYLN YLTKFVELID TVFLVLRRKK 180
LLFLHTYHHG ATALLCYTQL IGRTSVEWVV ILLNLGVHVI MYWYYFLSSC GIRVWWKQWV 240
TRFQIIQFLI DLVFVYFATY TFYAHKYLDG ILPNKGTCYG TQAAAAYGYL ILTSYLLLFI 300
SFYIQSYKKG GKKTVKKESE VSGSVASGSS TGVKTSNTKV SSRKA 345 
Gene Ontology
 GO:0005783; C:endoplasmic reticulum; IDA:SGD.
 GO:0016021; C:integral to membrane; ISM:SGD.
 GO:0009922; F:fatty acid elongase activity; IMP:SGD.
 GO:0030497; P:fatty acid elongation; IMP:SGD.
 GO:0006892; P:post-Golgi vesicle-mediated transport; IGI:SGD.
 GO:0030148; P:sphingolipid biosynthetic process; IMP:SGD. 
Interpro
 IPR002076; GNS1_SUR4. 
Pfam
 PF01151; ELO 
SMART
  
PROSITE
 PS01188; ELO 
PRINTS