Other Species / Isoforms
  PLK1 (mouse)      LTP 

LTP (Low Throughput Papers) : The number of records in which this modification site was determined using methods other than discovery mass spectrometry.

 HTP 

HTP (High Throughput Papers): The number of records in which this modification site was assigned using ONLY proteomic discovery mass spectrometry.

 
N2
______MNAAAKAGK
0 3
PLK1 (human) ______MsAAVtAGk S2-p
PLK1 (mouse) ______MNAAAKAGK N2
PLK1 (rat) ______MNAAAKAGK N2
PLK1 (frog) gap -
K6
__MNAAAKAGKLARA
0 3
PLK1 (human) __MsAAVtAGkLARA T6-p
PLK1 (mouse) __MNAAAKAGKLARA K6
PLK1 (rat) __MNAAAKAGKLARA K6
PLK1 (frog) gap -
K9
NAAAKAGKLARAPAD
0 2
PLK1 (human) sAAVtAGkLARAPAD K9-ac
PLK1 (mouse) NAAAKAGKLARAPAD K9
PLK1 (rat) NAAAKAGKLARAPAD K9
PLK1 (frog) MAQVAGKKLTVAPEA K8
K9
NAAAKAGKLARAPAD
0 2
PLK1 (human) sAAVtAGkLARAPAD K9-ub
PLK1 (mouse) NAAAKAGKLARAPAD K9
PLK1 (rat) NAAAKAGKLARAPAD K9
PLK1 (frog) MAQVAGKKLTVAPEA K8
K19
RAPADLGKGGVPGDA
0 2
PLK1 (human) RAPADPGkAGVPGVA K19-ub
PLK1 (mouse) RAPADLGKGGVPGDA K19
PLK1 (rat) RAPADLGKGGVPGDA K19
PLK1 (frog) gap -
A34
VPGAPVAAPLAKEIP
1 1
PLK1 (human) APGAPAAAPPAkEIP A34
PLK1 (mouse) VPGAPVAAPLAKEIP A34
PLK1 (rat) APGAPGAAPLAKEIP A34
PLK1 (frog) PPGIPGSssAVKEIP S25-p
P35
PGAPVAAPLAKEIPE
1 1
PLK1 (human) PGAPAAAPPAkEIPE P35
PLK1 (mouse) PGAPVAAPLAKEIPE P35
PLK1 (rat) PGAPGAAPLAKEIPE P35
PLK1 (frog) PGIPGSssAVKEIPE S26-p
K38
PVAAPLAKEIPEVLV
0 5
PLK1 (human) PAAAPPAkEIPEVLV K38-ub
PLK1 (mouse) PVAAPLAKEIPEVLV K38
PLK1 (rat) PGAAPLAKEIPEVLM K38
PLK1 (frog) PGSssAVKEIPEILV K29
S49
EVLVDPRSRRQYVRG
1 0
PLK1 (human) EVLVDPRsRRRYVRG S49-p
PLK1 (mouse) EVLVDPRSRRQYVRG S49
PLK1 (rat) EVLMDPRSRRQYVRG S49
PLK1 (frog) EILVDPRTRRRYLRG T40
K61
VRGRFLGKGGFAKCF
0 3
PLK1 (human) VRGRFLGkGGFAkCF K61-ub
PLK1 (mouse) VRGRFLGKGGFAKCF K61
PLK1 (rat) VRGRFLGKGGFAKCF K61
PLK1 (frog) LRGRFLGKGGFAKCY K52
K66
LGKGGFAKCFEISDA
0 1
PLK1 (human) LGkGGFAkCFEISDA K66-ub
PLK1 (mouse) LGKGGFAKCFEISDA K66
PLK1 (rat) LGKGGFAKCFEISDS K66
PLK1 (frog) LGKGGFAKCYEITDL K57
K76
EISDADTKEVFAGKI
0 1
PLK1 (human) EISDADTkEVFAGkI K76-ub
PLK1 (mouse) EISDADTKEVFAGKI K76
PLK1 (rat) EISDSDTKEVFPGKI K76
PLK1 (frog) EITDLESREVFAGKI R67
K82
TKEVFAGKIVPKSLL
0 1
PLK1 (human) TkEVFAGkIVPkSLL K82-ub
PLK1 (mouse) TKEVFAGKIVPKSLL K82
PLK1 (rat) TKEVFPGKIVPKSLL K82
PLK1 (frog) SREVFAGKIVPKTML K73
K86
FAGKIVPKSLLLKPH
0 1
PLK1 (human) FAGkIVPkSLLLkPH K86-ub
PLK1 (mouse) FAGKIVPKSLLLKPH K86
PLK1 (rat) FPGKIVPKSLLLKPH K86
PLK1 (frog) FAGKIVPKTMLLKPH K77
K91
VPKSLLLKPHQKEKM
0 3
PLK1 (human) VPkSLLLkPHQREKM K91-ub
PLK1 (mouse) VPKSLLLKPHQKEKM K91
PLK1 (rat) VPKSLLLKPHQKEKM K91
PLK1 (frog) VPKTMLLKPHQKDKM K82
S99
PHQKEKMSMEISIHR
1 0
PLK1 (human) PHQREKMsMEIsIHR S99-p
PLK1 (mouse) PHQKEKMSMEISIHR S99
PLK1 (rat) PHQKEKMSMEISIHR S99
PLK1 (frog) PHQKDKMTMEIAIQR T90
S103
EKMSMEISIHRSLAH
0 1
PLK1 (human) EKMsMEIsIHRSLAH S103-p
PLK1 (mouse) EKMSMEISIHRSLAH S103
PLK1 (rat) EKMSMEISIHRSLAH S103
PLK1 (frog) DKMTMEIAIQRSLDH A94
S137
LELCRRRSLLELHKR
4 2
PLK1 (human) LELCRRRsLLELHkR S137-p
PLK1 (mouse) LELCRRRSLLELHKR S137
PLK1 (rat) LELCRRRSLLELHKR S137
PLK1 (frog) LELCRRRSLLELHKR S128
K143
RSLLELHKRRKALTE
0 1
PLK1 (human) RsLLELHkRRkALTE K143-ub
PLK1 (mouse) RSLLELHKRRKALTE K143
PLK1 (rat) RSLLELHKRRKALTE K143
PLK1 (frog) RSLLELHKRRKAVTE K134
K146
LELHKRRKALTEPEA
0 2
PLK1 (human) LELHkRRkALTEPEA K146-ub
PLK1 (mouse) LELHKRRKALTEPEA K146
PLK1 (rat) LELHKRRKALTEPEA K146
PLK1 (frog) LELHKRRKAVTEPEA K137
Y166-p
QIVLGCQyLHRNQVI
Upstream
Downstream
1 0
Effects on Modified Protein
  • enzymatic activity, induced
Effects on Biological Processes:
  • cell cycle regulation
Putative in vivo kinases:
  • Src (human)
PLK1 (human) QIVLGCQYLHRNRVI Y166
PLK1 (mouse) QIVLGCQyLHRNQVI Y166-p
PLK1 (rat) QIVLGCQYLHRNQVI Y166
PLK1 (frog) QTISGCQYLHSNRVI Y157
K178
QVIHRDLKLGNLFLN
0 1
PLK1 (human) RVIHRDLkLGNLFLN K178-ub
PLK1 (mouse) QVIHRDLKLGNLFLN K178
PLK1 (rat) QVIHRDLKLGNLFLN K178
PLK1 (frog) RVIHRDLKLGNLFLN K169
K200
GDFGLATKVEYEGER
0 3
PLK1 (human) GDFGLATkVEYDGER K200-ub
PLK1 (mouse) GDFGLATKVEYEGER K200
PLK1 (rat) GDFGLATKVEYEGER K200
PLK1 (frog) GDFGLATKVEYDGER K191
K209
EYEGERKKtLCGtPN
0 2
PLK1 (human) EYDGERKktLCGtPN K209-ub
PLK1 (mouse) EYEGERKKtLCGtPN K209
PLK1 (rat) EYEGERKKtLCGTPN K209
PLK1 (frog) EYDGERKKTLCGTPN K200
T210-p
YEGERKKtLCGtPNY
Upstream
Downstream
37 73
PLK1 (human)
T210-p
PLK1 (mouse)
T210-p
PLK1 (rat)
T210-p
Effects on Modified Protein
  • enzymatic activity, induced
  • intracellular localization
Effects on Biological Processes:
  • cell cycle regulation
Regulatory protein:
  • SHP-2 (human)
Treatment
  • BI_4834
  • hesperadin
  • MG132
  • nocodazole
PLK1 (human) YDGERKktLCGtPNy T210-p
PLK1 (mouse) YEGERKKtLCGtPNY T210-p
PLK1 (rat) YEGERKKtLCGTPNY T210-p
PLK1 (frog) YDGERKKTLCGTPNY T201
T214-p
RKKtLCGtPNYIAPE
1 21
PLK1 (human) RKktLCGtPNyIAPE T214-p
PLK1 (mouse) RKKtLCGtPNYIAPE T214-p
PLK1 (rat) RKKtLCGTPNYIAPE T214
PLK1 (frog) RKKTLCGTPNYIAPE T205
Y217
tLCGtPNYIAPEVLS
1 150
PLK1 (human) tLCGtPNyIAPEVLs Y217-p
PLK1 (mouse) tLCGtPNYIAPEVLS Y217
PLK1 (rat) tLCGTPNYIAPEVLS Y217
PLK1 (frog) TLCGTPNYIAPEVLG Y208
S224
YIAPEVLSKKGHSFE
0 4
PLK1 (human) yIAPEVLskKGHSFE S224-p
PLK1 (mouse) YIAPEVLSKKGHSFE S224
PLK1 (rat) YIAPEVLSKKGHSFE S224
PLK1 (frog) YIAPEVLGKKGHSFE G215
K225
IAPEVLSKKGHSFEV
0 1
PLK1 (human) IAPEVLskKGHSFEV K225-ub
PLK1 (mouse) IAPEVLSKKGHSFEV K225
PLK1 (rat) IAPEVLSKKGHSFEV K225
PLK1 (frog) IAPEVLGKKGHSFEV K216
K265
ETYLRIKKNEYSIPK
0 1
PLK1 (human) ETYLRIKkNEYSIPk K265-ub
PLK1 (mouse) ETYLRIKKNEYSIPK K265
PLK1 (rat) ETYLRIKKNEYSIPK K265
PLK1 (frog) ETYMRIKKNEYSIPK K256
K272
KNEYSIPKHINPVAA
0 4
PLK1 (human) kNEYSIPkHINPVAA K272-ub
PLK1 (mouse) KNEYSIPKHINPVAA K272
PLK1 (rat) KNEYSIPKHINPVAA K272
PLK1 (frog) KNEYSIPKHINPVAA K263
Y309
DEFFTSGYIPARLPI
0 1
PLK1 (human) DEFFTSGyIPARLPI Y309-p
PLK1 (mouse) DEFFTSGYIPARLPI Y309
PLK1 (rat) DEFFTSGYIPARLPI Y309
PLK1 (frog) DEFFTSGYIPSRLPT Y300
S326
LTIPPRFSIAPSSLD
1 2
PLK1 (human) LTIPPRFsIAPssLD S326-p
PLK1 (mouse) LTIPPRFSIAPSSLD S326
PLK1 (rat) LTIPPRFSIAPSSLD S326
PLK1 (frog) LTVPPRFSIAPSTID S317
S330
PRFSIAPSSLDPSSR
2 0
PLK1 (human) PRFsIAPssLDPsNR S330-p
PLK1 (mouse) PRFSIAPSSLDPSSR S330
PLK1 (rat) PRFSIAPSSLDPSNR S330
PLK1 (frog) PRFSIAPSTIDQsLR S321
S331
RFSIAPSSLDPSSRK
Upstream
0 3
PLK1 (human) RFsIAPssLDPsNRk S331-p
PLK1 (mouse) RFSIAPSSLDPSSRK S331
PLK1 (rat) RFSIAPSSLDPSNRK S331
PLK1 (frog) RFSIAPSTIDQsLRK T322
S335
APSSLDPSSRKPLKV
1 2
PLK1 (human) APssLDPsNRkPLtV S335-p
PLK1 (mouse) APSSLDPSSRKPLKV S335
PLK1 (rat) APSSLDPSNRKPLTV S335
PLK1 (frog) APSTIDQsLRKPLTA S326-p
K338
SLDPSSRKPLKVLNK
0 3
PLK1 (human) sLDPsNRkPLtVLNk K338-ub
PLK1 (mouse) SLDPSSRKPLKVLNK K338
PLK1 (rat) SLDPSNRKPLTVLNK K338
PLK1 (frog) TIDQsLRKPLTAINK K329
K341
PSSRKPLKVLNKGVE
0 2
PLK1 (human) PsNRkPLtVLNkGLE T341-p
PLK1 (mouse) PSSRKPLKVLNKGVE K341
PLK1 (rat) PSNRKPLTVLNKGVE T341
PLK1 (frog) QsLRKPLTAINKGQD T332
K345
KPLKVLNKGVENPLP
0 1
PLK1 (human) kPLtVLNkGLENPLP K345-ub
PLK1 (mouse) KPLKVLNKGVENPLP K345
PLK1 (rat) KPLTVLNKGVENPLP K345
PLK1 (frog) KPLTAINKGQDsPLV K336
N349
VLNKGVENPLPDRPR
1 1
PLK1 (human) VLNkGLENPLPERPR N349
PLK1 (mouse) VLNKGVENPLPDRPR N349
PLK1 (rat) VLNKGVENPLPDRPR N349
PLK1 (frog) AINKGQDsPLVEKQV S340-p
K358
LPDRPREKEEPVVRE
0 3
PLK1 (human) LPERPREkEEPVVRE K358-ub
PLK1 (mouse) LPDRPREKEEPVVRE K358
PLK1 (rat) LPDRPREKEEPVVRE K358
PLK1 (frog) KQVAPAKEEEMQQPE E352
T366
EEPVVRETNEAIECH
0 1
PLK1 (human) EEPVVREtGEVVDCH T366-p
PLK1 (mouse) EEPVVRETNEAIECH T366
PLK1 (rat) EEPVVRETNEAIECH T366
PLK1 (frog) EMQQPEFTEPADCYL T361
S375
EAIECHLSDLLQQLT
0 3
PLK1 (human) EVVDCHLsDMLQQLH S375-p
PLK1 (mouse) EAIECHLSDLLQQLT S375
PLK1 (rat) EAIECHLSDLLQQLT S375
PLK1 (frog) EPADCYLSEMLQQLT S369
S383
DLLQQLTSVNASKPS
1 2
PLK1 (human) DMLQQLHsVNAskPS S383-p
PLK1 (mouse) DLLQQLTSVNASKPS S383
PLK1 (rat) DLLQQLTSVNASKPS S383
PLK1 (frog) EMLQQLTCLNAVKPS C377
S387
QLTSVNASKPSERGL
0 1
PLK1 (human) QLHsVNAskPSERGL S387-p
PLK1 (mouse) QLTSVNASKPSERGL S387
PLK1 (rat) QLTSVNASKPSERGL S387
PLK1 (frog) QLTCLNAVKPSERAL V381
K388
LTSVNASKPSERGLV
0 2
PLK1 (human) LHsVNAskPSERGLV K388-ub
PLK1 (mouse) LTSVNASKPSERGLV K388
PLK1 (rat) LTSVNASKPSERGLV K388
PLK1 (frog) LTCLNAVKPSERALI K382
K413
IPIFWVSKWVDYSDK
0 1
PLK1 (human) IPIFWVSkWVDYSDK K413-ub
PLK1 (mouse) IPIFWVSKWVDYSDK K413
PLK1 (rat) IPIFWVSKWVDYSDK K413
PLK1 (frog) IPIFWISKWVDYSDK K407
Y425
SDKYGLGYQLCDNSV
1 1
PLK1 (human) SDKYGLGyQLCDNSV Y425-p
PLK1 (mouse) SDKYGLGYQLCDNSV Y425
PLK1 (rat) SDKYGLGYQLCDNSV Y425
PLK1 (frog) SDKYGLGYQLCDNSV Y419
Y445-p
DSTRLILyNDGDSLQ
Upstream
Downstream
2 1
Effects on Modified Protein
  • enzymatic activity, induced
Effects on Biological Processes:
  • cell cycle regulation
Putative in vivo kinases:
  • Src (human)
PLK1 (human) DSTRLILyNDGDsLQ Y445-p
PLK1 (mouse) DSTRLILyNDGDSLQ Y445-p
PLK1 (rat) DSTRLILYNDGDSLQ Y445
PLK1 (frog) DSTRLIMYNDGDSLQ Y439
S450
ILyNDGDSLQYIERD
0 3
PLK1 (human) ILyNDGDsLQYIERD S450-p
PLK1 (mouse) ILyNDGDSLQYIERD S450
PLK1 (rat) ILYNDGDSLQYIERD S450
PLK1 (frog) IMYNDGDSLQYIERN S444
T459
QYIERDGTESYLTVS
0 1
PLK1 (human) QYIERDGtEsyLtVs T459-p
PLK1 (mouse) QYIERDGTESYLTVS T459
PLK1 (rat) QYIERDGTESYLTVS T459
PLK1 (frog) QYIERNNTESYLNVR T453
S461
IERDGTESYLTVSSH
0 2
PLK1 (human) IERDGtEsyLtVsSH S461-p
PLK1 (mouse) IERDGTESYLTVSSH S461
PLK1 (rat) IERDGTESYLTVSSH S461
PLK1 (frog) IERNNTESYLNVRSY S455
Y462
ERDGTESYLTVSSHP
0 1
PLK1 (human) ERDGtEsyLtVsSHP Y462-p
PLK1 (mouse) ERDGTESYLTVSSHP Y462
PLK1 (rat) ERDGTESYLTVSSHP Y462
PLK1 (frog) ERNNTESYLNVRSYP Y456
T464
DGTESYLTVSSHPNS
0 1
PLK1 (human) DGtEsyLtVsSHPNS T464-p
PLK1 (mouse) DGTESYLTVSSHPNS T464
PLK1 (rat) DGTESYLTVSSHPNS T464
PLK1 (frog) NNTESYLNVRSYPTT N458
S466
TESYLTVSSHPNSLM
0 1
PLK1 (human) tEsyLtVsSHPNSLM S466-p
PLK1 (mouse) TESYLTVSSHPNSLM S466
PLK1 (rat) TESYLTVSSHPNSLM S466
PLK1 (frog) TESYLNVRSYPTTLT R460
K474
SHPNSLMKKITLLNY
0 1
PLK1 (human) SHPNSLMkKITLLkY K474-ub
PLK1 (mouse) SHPNSLMKKITLLNY K474
PLK1 (rat) SHPNSLMKKITLLNY K474
PLK1 (frog) SYPTTLTKKITLLKY K468
N480
MKKITLLNYFRNYMS
0 3
PLK1 (human) MkKITLLkYFRNYMS K480-ub
PLK1 (mouse) MKKITLLNYFRNYMS N480
PLK1 (rat) MKKITLLNYFRNYMS N480
PLK1 (frog) TKKITLLKYFRNYMS K474
K492
YMSEHLLKAGANITP
2 3
PLK1 (human) YMSEHLLkAGANItP K492-ub
PLK1 (mouse) YMSEHLLKAGANITP K492
PLK1 (rat) YMSEHLLKAGANITP K492
PLK1 (frog) YMSEHLLKAGANTTP K486
K492
YMSEHLLKAGANITP
1 0
PLK1 (human) YMSEHLLkAGANItP K492-sm
PLK1 (mouse) YMSEHLLKAGANITP K492
PLK1 (rat) YMSEHLLKAGANITP K492
PLK1 (frog) YMSEHLLKAGANTTP K486
T498
LKAGANITPREGDEL
0 8
PLK1 (human) LkAGANItPREGDEL T498-p
PLK1 (mouse) LKAGANITPREGDEL T498
PLK1 (rat) LKAGANITPREGDEL T498
PLK1 (frog) LKAGANTTPREGDEL T492
S565
DFQTYRLSLLEEYGC
0 1
PLK1 (human) DFRTYRLsLLEEYGC S565-p
PLK1 (mouse) DFQTYRLSLLEEYGC S565
PLK1 (rat) DFRTYRLSLLEEYGC S565
PLK1 (frog) EFRTYKLSLIQEFGC S559
K574
LEEYGCCKELASRLR
0 3
PLK1 (human) LEEYGCCkELAsRLR K574-ub
PLK1 (mouse) LEEYGCCKELASRLR K574
PLK1 (rat) LEEYGCCKELASRLR K574
PLK1 (frog) IQEFGCCKELASRLR K568
S578
GCCKELASRLRYART
0 1
PLK1 (human) GCCkELAsRLRYART S578-p
PLK1 (mouse) GCCKELASRLRYART S578
PLK1 (rat) GCCKELASRLRYART S578
PLK1 (frog) GCCKELASRLRYART S572
K589
YARTMVDKLLSSRSA
0 4
PLK1 (human) YARTMVDkLLSSRSA K589-ub
PLK1 (mouse) YARTMVDKLLSSRSA K589
PLK1 (rat) YARTMVDKLLSSRSA K589
PLK1 (frog) YARTMVEKLQSSKSA K583
S597
LLSSRSASNRLKAS_
2 0
PLK1 (human) LLSSRSAsNRLKAS_ S597-p
PLK1 (mouse) LLSSRSASNRLKAS_ S597
PLK1 (rat) LLSSRSACNRLKAS_ C597
PLK1 (frog) LQSSKSAVAHVKASA V591