wee1

Mitosis inhibitor protein kinase wee1

877 amino acids

Protein kinase that acts both on serines and on tyrosines. It acts as a dosage-dependent negative regulator of entry into mitosis (G2 to M transition). Phosphorylates and inhibits cdc2.

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. WEE1 subfamily.

96.261 kDa

MSSSSNTSSHRSYGLRRSQRSMNLNRATLLAPPTPSSLYDANNSTSSTSSQKPNTSFTSLFGPRKQTTSSPSFSHAAPLHPLSPPSFTHSQPQIQAQPVPRRPSLFDRPNLVSRSSSRLGDSPSLSPVAQVANPIHHTAPSPSDVRAFPIHKNASTGVKRSFFSSSMSNGAMSPPSHSPSPFLQSSQHIPPSTPAQKLRKKNNFDSFRISNSHISPFASGSFSPFATSSPNFLSTSTPAPPNSNNANPSTLFSSIPSSRHTTSNHFPSNSAQSSLFSPTARPLTARKLGFASSQTKSAVSNNHSRNSSKDASFMMKSFIPSNRSHPQTQQNESSLFSDNSMVNSSSNSFSLFPNATLPNPPSSELLTTPFQQIKPPSQVFMSTGLLSKQHRPRKNINFTPLPPSTPSKPSTFVRPHSSSTDSPPSPSTPSNTQTDSYFIQRENTPTNHNSIPTIQLEKSSMDFLRFDPPPSAVKTSHNYGLPFLSNQRCPATPTRNPFAFENTVSIHMDGRQPSPIKSRNNNQMSFAMEEEADVSQPSSSSFTLSFPSALTSSKVSSSTSHLLTRFRNVTLLGSGEFSEVFQVEDPVEKTLKYAVKKLKVKFSGPKERNRLLQEVSIQRALKGHDHIVELMDSWEHGGFLYMQVELCENGSLDRFLEEQGQLSRLDEFRVWKILVEVALGLQFIHHKNYVHLDLKPANVMITFEGTLKIGDFGMASVWPVPRGMEREGDCEYIAPEVLANHLYDKPADIFSLGITVFEAAANIVLPDNGQSWQKLRSGDLSDAPRLSSTDNGSSLTSSSRETPANSIIGQGGLDRVVEWMLSPEPRNRPTIDQILATDEVCWVEMRRKAGAIIYEGIHGSSSNPQGDQMMEDWQVNV

WEE1

Wee1-like protein kinase

646 amino acids

Acts as a negative regulator of entry into mitosis (G2 to M transition) by protecting the nucleus from cytoplasmically activated cyclin B1-complexed CDK1 before the onset of mitosis by mediating phosphorylation of CDK1 on 'Tyr-15'. Specifically phosphorylates and inactivates cyclin B1-complexed CDK1 reaching a maximum during G2 phase and a minimum as cells enter M phase. Phosphorylation of cyclin B1-CDK1 occurs exclusively on 'Tyr-15' and phosphorylation of monomeric CDK1 does not occur. Its activity increases during S and G2 phases and decreases at M phase when it is hyperphosphorylated. A correlated decrease in protein level occurs at M/G1 phase, probably due to its degradation.

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. WEE1 subfamily.

71.597 kDa

MSFLSRQQPPPPRRAGAACTLRQKLIFSPCSDCEEEEEEEEEEGSGHSTGEDSAFQEPDSPLPPARSPTEPGPERRRSPGPAPGSPGELEEDLLLPGACPGADEAGGGAEGDSWEEEGFGSSSPVKSPAAPYFLGSSFSPVRCGGPGDASPRGCGARRAGEGRRSPRPDHPGTPPHKTFRKLRLFDTPHTPKSLLSKARGIDSSSVKLRGSSLFMDTEKSGKREFDVRQTPQVNINPFTPDSLLLHSSGQCRRRKRTYWNDSCGEDMEASDYELEDETRPAKRITITESNMKSRYTTEFHELEKIGSGEFGSVFKCVKRLDGCIYAIKRSKKPLAGSVDEQNALREVYAHAVLGQHSHVVRYFSAWAEDDHMLIQNEYCNGGSLADAISENYRIMSYFKEAELKDLLLQVGRGLRYIHSMSLVHMDIKPSNIFISRTSIPNAASEEGDEDDWASNKVMFKIGDLGHVTRISSPQVEEGDSRFLANEVLQENYTHLPKADIFALALTVVCAAGAEPLPRNGDQWHEIRQGRLPRIPQVLSQEFTELLKVMIHPDPERRPSAMALVKHSVLLSASRKSAEQLRIELNAEKFKNSLLQKELKKAQMAKAAAEERALFTDRMATRSTTQSNRTSRLIGKKMNRSVSLTIY

Wee1

Wee1-like protein kinase

646 amino acids

Acts as a negative regulator of entry into mitosis (G2 to M transition) by protecting the nucleus from cytoplasmically activated cyclin B1-complexed CDK1 before the onset of mitosis by mediating phosphorylation of CDK1 on 'Tyr-15'. Specifically phosphorylates and inactivates cyclin B1-complexed CDK1 reaching a maximum during G2 phase and a minimum as cells enter M phase. Phosphorylation of cyclin B1-CDK1 occurs exclusively on 'Tyr-15' and phosphorylation of monomeric CDK1 does not occur. Its activity increases during S and G2 phases and decreases at M phase when it is hyperphosphorylated. A correlated decrease in protein level occurs at M/G1 phase, probably due to its degradation (By similarity).

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. WEE1 subfamily.

71.578 kDa

MSFLSRQQPPPTRRVGAAYSLRQKLIFSPGSDCEEEEEEEEEGSGHSTGEDSAFQEPDSPLPSARSPAEAEAERRRRSPGAEPSSPGELEDDLLLQGGGGGAQAAGGGAEGDSWEEEGFGSSSPVKSPSTAYFLSSPFSPVRCGGPGDASPQGCGAPRAMDDPCSPQPDYPSTPPHKTFRKLRLFDTPHTPKSLLSKARVIDSGSVKLRGSSLFMDTEKSGKREFDTRQTPQVNINPFTPDPVLLHSSGRCRGRKRAYFNDSSEDMEASDYEFEDETRPAKRITITESNMKSRYTTEFHELEKIGSGEFGSVFKCVKRLDGCIYAIKRSKKPLAGSVDEQNALREVYAHAVLGQHPHVVRYFSAWAEDDHMLIQNEYCNGGSLADAISENYRVMSYLTEVELKDLLLQVGRGLRYIHSMSLVHMDIKPSNIFISRTSIPNAVSEEGDEDDWISNKVMFKIGDLGHVTRISSPQVEEGDSRFLANEVLQENYSHLPKADIFALALTVVCAAGAEPLPRNGEQWHEIRQGRLPRIPQVLSQEVTELLRVMIHPDPERRPSAMELVKHSVLLSASRKSAEQLRIELNAEKFKNSLLQKELKKAQMAAKVAAEERALFTDRMATRSTTQSNRTSRLIGKKMNRSVSLTIY

Wee1

Wee1-like protein kinase

646 amino acids

Acts as a negative regulator of entry into mitosis (G2 to M transition) by protecting the nucleus from cytoplasmically activated cyclin B1-complexed CDK1 before the onset of mitosis by mediating phosphorylation of CDK1 on 'Tyr-15'. Specifically phosphorylates and inactivates cyclin B1-complexed CDK1 reaching a maximum during G2 phase and a minimum as cells enter M phase. Phosphorylation of cyclin B1-CDK1 occurs exclusively on 'Tyr-15' and phosphorylation of monomeric CDK1 does not occur. Its activity increases during S and G2 phases and decreases at M phase when it is hyperphosphorylated. A correlated decrease in protein level occurs at M/G1 phase, probably due to its degradation (By similarity).

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. WEE1 subfamily.

71.496 kDa

MSFLSRQQPPPTRRAAAACSLRQKLIFSPGSDCEEEEEEEEEGSGHSTGEDSAFQEPDSPLPSARSPAEAEAERRRRSPGAEPSSPGELEEDLLLRGGGGGAQAAGGGAEGDSWEEEGFGSSSPVKSPTTAYFLGSSFSPVRCGGPGDASPRGCGVPRAMDDPCSPQPDYPSTPPHKTFRKLRLFDTPHTPKSLLSKARVIDSSSVKLRGSSLFMDTEKSGKREFDTRQTPQVNINPFTPDPVMLHSSGQCRGRKRAYFNDSSEDMEASDYEFEDETRPAKRITITESNMKSRYTTEFHELEKIGSGEFGSVFKCVKRLDGCIYAIKRSKKPLAGSVDEQNALREVYAHAVLGQHPHVVRYFSAWAEDDHMLIQNEYCNGGSLADAVSENYRVMSYFTEAELKDLLLQVGRGLRYIHSMSLVHMDIKPSNIFISRTSIPNAVSEEGDEDDWISNKVMFKIGDLGHVTRISSPQVEEGDSRFLANEVLQENYSHLPKADIFALALTVVCAAGAEPLPRNGDQWHEIRQGRLPRIPQVLSQELTELLKVMIHPDPERRPSAMVLVKHSVLLSASRKSAEQLRIELNAEKFKNSLLQKELKKAQMAAKVAAEERALLTDRMATRSTTQSNRTSRLIGKKMNRSVSLTIY

Wee1

Wee1-like protein kinase

609 amino acids

Acts as a negative regulator of entry into mitosis (G2 to M transition) (PubMed:8573790, PubMed:15581871). This kinase specifically phosphorylates and inactivates cyclin B1-complexed CDC2 (PubMed:8573790, PubMed:15581871).

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. WEE1 subfamily.

68.809 kDa

MAFRQSEHEMSVTSLDSSVELRSRSPSPQVFNPRKLRFADDDFDKDTPEGASPQHPLQQRPKLSSGEEQQLDSKIGKEGGDGDVSMSPPCQKVRALRLFSTPATPKTILQKSTTQCSNHLSAAAAAVNASRRSDDLFRLSERPRSLPLHNRKLPTQDTANVNPFTPDSLMAHNKKRCRTQFGRENLNLNVNAMQKYLLSDACDDDVTEEAGDSMREIHQQAPKRLALHDTNISRFKREFMQVNVIGVGEFGVVFQCVNRLDGCIYAIKKSKKPVAGSSFEKRALNEVWAHAVLGKHDNVVRYYSAWAEDDHMLIQNEFCDGGSLHARIQDHCLGEAELKIVLMHVIEGLRYIHSNDLVHMDLKPENIFSTMNPNAHKLVEVQPQQTKDDDGMDSVYEELRHSENLVTYKIGDLGHVTSVKEPYVEEGDCRYLPKEILHEDYSNLFKADIFSLGITLFEAAGGGPLPKNGPEWHNLRDGKVPILPSLSRDFNELIAQMMHPYPDKRPTSQSIFSHPILSAVDSKSKLQLGLELTVEKRKNEILMNKLREAKKQIKLLEQRVNLLAVTNNPDSLDGQRCLRSFTRRMRTPFSSHGKFDSISDRNKNVITNI

WEE1

Wee1-like protein kinase

520 amino acids

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. WEE1 subfamily.

58.391 kDa

MLRTKTPRPRGGKSRRATAAAGKEREREREREREGRSPSGELSLQLEHVSLFSFLADAPREGAAAARTPFTPFEELLEGSCDPDPTPPPPLPPLQPQATPMDADEVVEEKDSGILSQDFFCTPDYITPDAPQLGSGFDANKENIPCPNSPEKSVCRSKRYKRDCSPKGLGSNDIFDSQWIAPVQFEGLDDSEEEQLKESSSHKRGSYVSQSAVALRCRVMPPPCIRNPYLNTDHQIDDNVFGGRQCKSSGFSPSVDGDGLSRYRTDFHEIEQIGRGNFSVVFKVLKRIDGCLYAVKRSIRQLHNDRERRQAVKEVQALAALGCHENIVGYFTSWFENKQLFIQMELCDRCLSMDRNQPLKCGEALELLYQICKGLDFIHERGIAHLDVKPDNIYVRNGVYKLGDFGCATLIDRSLAIEDGDSRYMPPEMLNDKYEHLDKVDIFSLGAAIYELIRGTQLPDSGPQFTSLREGKIALLPGCPMQFQSLIKSMMDPDPVRRPSAKEVLRHPIFDKLHKAPAKK

WEE1

Wee1-like protein kinase

500 amino acids

Cell cycle regulatory kinase that is not rate-limiting for cycle progression under normal growth conditions. Transcriptionally activated upon DNA stress or damage in an ATR- or ATM-dependent manner. Once activated, inhibits plant growth by arresting dividing cells in the G2 phase before proceeding into mitosis. Down-regulates CDKA-1 and CDKD-2 by tyrosine phosphorylation. May target principally CDKA-1.

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. WEE1 subfamily.

56.53 kDa

MFEKNGRTLLAKRKTQGTIKTRASKKIRKMEGTLERHSLLQFGQLSKISFENRPSSNVASSAFQGLLDSDSSELRNQLGSADSDANCGEKDFILSQDFFCTPDYITPDNQNLMSGLDISKDHSPCPRSPVKLNTVKSKRCRQESFTGNHSNSTWSSKHRVDEQENDDIDTDEVMGDKLQANQTERTGYVSQAAVALRCRAMPPPCLKNPYVLNQSETATDPFGHQRSKCASFLPVSTSGDGLSRYLTDFHEIRQIGAGHFSRVFKVLKRMDGCLYAVKHSTRKLYLDSERRKAMMEVQALAALGFHENIVGYYSSWFENEQLYIQLELCDHSLSALPKKSSLKVSEREILVIMHQIAKALHFVHEKGIAHLDVKPDNIYIKNGVCKLGDFGCATRLDKSLPVEEGDARYMPQEILNEDYEHLDKVDIFSLGVTVYELIKGSPLTESRNQSLNIKEGKLPLLPGHSLQLQQLLKTMMDRDPKRRPSARELLDHPMFDRIRG