CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-006250
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Peptide transporter PTR2 
Protein Synonyms/Alias
 Peptide permease PTR2 
Gene Name
 PTR2 
Gene Synonyms/Alias
 YKR093W; YKR413 
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
16SDDAQDEKQGDFPVIubiquitination[1]
27FPVIEEEKTQAVTLKubiquitination[1]
34KTQAVTLKDSYVSDDubiquitination[1]
600ESLRSTTKY******ubiquitination[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, Villén J.
 Nat Methods. 2013 Jul;10(7):676-82. [PMID: 23749301] 
Functional Description
 Uptake of small peptides. 
Sequence Annotation
 MOD_RES 37 37 Phosphotyrosine.
 MOD_RES 39 39 Phosphoserine.
 MOD_RES 45 45 Phosphoserine.
 MOD_RES 594 594 Phosphoserine.  
Keyword
 Complete proteome; Membrane; Peptide transport; Phosphoprotein; Protein transport; Reference proteome; Transmembrane; Transmembrane helix; Transport. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 601 AA 
Protein Sequence
MLNHPSQGSD DAQDEKQGDF PVIEEEKTQA VTLKDSYVSD DVANSTERYN LSPSPEDEDF 60
EGPTEEEMQT LRHVGGKIPM RCWLIAIVEL SERFSYYGLS APFQNYMEYG PNDSPKGVLS 120
LNSQGATGLS YFFQFWCYVT PVFGGYVADT FWGKYNTICC GTAIYIAGIF ILFITSIPSV 180
GNRDSAIGGF IAAIILIGIA TGMIKANLSV LIADQLPKRK PSIKVLKSGE RVIVDSNITL 240
QNVFMFFYFM INVGSLSLMA TTELEYHKGF WAAYLLPFCF FWIAVVTLIF GKKQYIQRPI 300
GDKVIAKSFK VCWILTKNKF DFNAAKPSVH PEKNYPWNDK FVDEIKRALA ACKVFIFYPI 360
YWTQYGTMIS SFITQASMME LHGIPNDFLQ AFDSIALIIF IPIFEKFVYP FIRRYTPLKP 420
ITKIFFGFMF GSFAMTWAAV LQSFVYKAGP WYNEPLGHNT PNHVHVCWQI PAYVLISFSE 480
IFASITGLEY AYSKAPASMK SFIMSIFLLT NAFGSAIGCA LSPVTVDPKF TWLFTGLAVA 540
CFISGCLFWL CFRKYNDTEE EMNAMDYEEE DEFDLNPISA PKANDIEILE PMESLRSTTK 600
Y 601 
Gene Ontology
 GO:0016021; C:integral to membrane; ISM:SGD.
 GO:0005886; C:plasma membrane; IDA:SGD.
 GO:0042936; F:dipeptide transporter activity; IDA:SGD.
 GO:0042937; F:tripeptide transporter activity; IDA:SGD.
 GO:0015031; P:protein transport; IEA:UniProtKB-KW. 
Interpro
 IPR016196; MFS_dom_general_subst_transpt.
 IPR000109; POT_fam.
 IPR018456; PTR2_symporter_CS. 
Pfam
 PF00854; PTR2 
SMART
  
PROSITE
 PS01022; PTR2_1
 PS01023; PTR2_2 
PRINTS