CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-011159
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Endopolyphosphatase 
Protein Synonyms/Alias
 Exopolyphosphatase; Phosphate metabolism protein 5 
Gene Name
 PPN1 
Gene Synonyms/Alias
 PHM5; YDR452W; D9461.37 
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
6**MVVVGKSEVRNVSubiquitination[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
 Catalyzes the hydrolysis of inorganic polyphosphate (poly P) chains of many hundreds of phosphate residues into shorter lengths. The limited digestion products are 1 and 3 P(i) residues. 
Sequence Annotation
 CARBOHYD 58 58 N-linked (GlcNAc...) (Potential).
 CARBOHYD 505 505 N-linked (GlcNAc...) (Potential).
 CARBOHYD 511 511 N-linked (GlcNAc...) (Potential).
 CROSSLNK 6 6 Glycyl lysine isopeptide (Lys-Gly)  
Keyword
 Complete proteome; Direct protein sequencing; Glycoprotein; Hydrolase; Isopeptide bond; Membrane; Metal-binding; Reference proteome; Signal-anchor; Transmembrane; Transmembrane helix; Ubl conjugation; Vacuole; Zymogen. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 674 AA 
Protein Sequence
MVVVGKSEVR NVSMSRPKKK SLIAILSTCV LFFLVFIIGA KFQYVSVFSK FLDDRGDNES 60
LQLLNDIEFT RLGLTPREPV IIKDVKTGKE RKLHGRFLHI TDIHPDPYYV EGSSIDAVCH 120
TGKPSKKKDV APKFGKAMSG CDSPVILMEE TLRWIKENLR DKIDFVIWTG DNIRHDNDRK 180
HPRTEAQIFD MNNIVADKMT ELFSAGNEED PRDFDVSVIP SLGNNDVFPH NMFALGPTLQ 240
TREYYRIWKN FVPQQQQRTF DRSASFLTEV IPGKLAVLSI NTLYLFKANP LVDNCNSKKE 300
PGYQLLLWFG YVLEELRSRG MKVWLSGHVP PIAKNFDQSC YDKFTLWTHE YRDIIIGGLY 360
GHMNIDHFIP TDGKKARKSL LKAMEQSTRV QQGEDSNEED EETELNRILD HAMAAKEVFL 420
MGAKPSNKEA YMNTVRDTYY RKVWNKLERV DEKNVENEKK KKEKKDKKKK KPITRKELIE 480
RYSIVNIGGS VIPTFNPSFR IWEYNITDIV NDSNFAVSEY KPWDEFFESL NKIMEDSLLE 540
DEMDSSNIEV GINREKMGEK KNKKKKKNDK TMPIEMPDKY ELGPAYVPQL FTPTRFVQFY 600
ADLEKINQEL HNSFVESKDI FRYEIEYTSD EKPYSMDSLT VGSYLDLAGR LYENKPAWEK 660
YVEWSFASSG YKDD 674 
Gene Ontology
 GO:0000329; C:fungal-type vacuole membrane; IMP:SGD.
 GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
 GO:0005634; C:nucleus; IMP:SGD.
 GO:0000298; F:endopolyphosphatase activity; IMP:SGD.
 GO:0004309; F:exopolyphosphatase activity; IDA:SGD.
 GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
 GO:0006798; P:polyphosphate catabolic process; IDA:SGD. 
Interpro
 IPR012358; EndopolyPtase_N1.
 IPR004843; Metallo_PEstase_dom. 
Pfam
 PF00149; Metallophos 
SMART
  
PROSITE
  
PRINTS