ID MISP_HUMAN Reviewed; 679 AA. AC Q8IVT2; DT 16-AUG-2005, integrated into UniProtKB/Swiss-Prot. DT 01-MAR-2003, sequence version 1. DT 29-SEP-2021, entry version 146. DE RecName: Full=Mitotic interactor and substrate of PLK1 {ECO:0000303|PubMed:23574715}; DE AltName: Full=Mitotic spindle positioning protein {ECO:0000312|HGNC:HGNC:27000}; GN Name=MISP {ECO:0000312|HGNC:HGNC:27000}; GN Synonyms=C19orf21 {ECO:0000312|HGNC:HGNC:27000}; OS Homo sapiens (Human). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; OC Homo. OX NCBI_TaxID=9606; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. RC TISSUE=Brain, and Colon; RX PubMed=15489334; DOI=10.1101/gr.2596504; RG The MGC Project Team; RT "The status, quality, and expansion of the NIH full-length cDNA project: RT the Mammalian Gene Collection (MGC)."; RL Genome Res. 14:2121-2127(2004). RN [2] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=17081983; DOI=10.1016/j.cell.2006.09.026; RA Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M.; RT "Global, in vivo, and site-specific phosphorylation dynamics in signaling RT networks."; RL Cell 127:635-648(2006). RN [3] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-164, AND IDENTIFICATION BY RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=18220336; DOI=10.1021/pr0705441; RA Cantin G.T., Yi W., Lu B., Park S.K., Xu T., Lee J.-D., Yates J.R. III; RT "Combining protein-based IMAC, peptide-based IMAC, and MudPIT for efficient RT phosphoproteomic analysis."; RL J. Proteome Res. 7:1346-1351(2008). RN [4] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-284; THR-287 AND SER-400, AND RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=18691976; DOI=10.1016/j.molcel.2008.07.007; RA Daub H., Olsen J.V., Bairlein M., Gnad F., Oppermann F.S., Korner R., RA Greff Z., Keri G., Stemmann O., Mann M.; RT "Kinase-selective enrichment enables quantitative phosphoproteomics of the RT kinome across the cell cycle."; RL Mol. Cell 31:438-448(2008). RN [5] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-164; THR-172; THR-219; RP THR-224; SER-284; THR-287; SER-394; SER-395; SER-397; SER-400; SER-430; RP SER-541; SER-543; SER-575; THR-577; SER-582 AND SER-675, AND IDENTIFICATION RP BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=18669648; DOI=10.1073/pnas.0805139105; RA Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., RA Elledge S.J., Gygi S.P.; RT "A quantitative atlas of mitotic phosphorylation."; RL Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008). RN [6] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-78; THR-164; SER-214; RP THR-219; THR-287; THR-377; SER-394; SER-395; SER-400; SER-471; SER-541; RP SER-575; THR-577 AND SER-582, AND IDENTIFICATION BY MASS SPECTROMETRY RP [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=20068231; DOI=10.1126/scisignal.2000475; RA Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., RA Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M.; RT "Quantitative phosphoproteomics reveals widespread full phosphorylation RT site occupancy during mitosis."; RL Sci. Signal. 3:RA3-RA3(2010). RN [7] RP FUNCTION, INTERACTION WITH DCTN1; MAPRE1 AND PTK2, SUBCELLULAR LOCATION, RP AND PHOSPHORYLATION BY CDK1. RX PubMed=23574715; DOI=10.4161/cc.24602; RA Maier B., Kirsch M., Anderhub S., Zentgraf H., Kraemer A.; RT "The novel actin/focal adhesion-associated protein MISP is involved in RT mitotic spindle positioning in human cells."; RL Cell Cycle 12:1457-1471(2013). RN [8] RP FUNCTION, INTERACTION WITH ACTIN AND DCTN1, SUBCELLULAR LOCATION, RP DEVELOPMENTAL STAGE, PHOSPHORYLATION AT SER-78; THR-164; THR-172; SER-214; RP THR-224; SER-284; THR-287; THR-377; SER-382; SER-394; SER-395; SER-397; RP SER-575; SER-582 AND SER-586, AND MUTAGENESIS OF SER-78; THR-164; THR-172; RP SER-214; THR-224; SER-284; THR-287; THR-377; SER-382; SER-394; SER-395; RP SER-397; SER-471; SER-575; SER-582 AND SER-586. RX PubMed=23509069; DOI=10.1083/jcb.201207050; RA Zhu M., Settele F., Kotak S., Sanchez-Pulido L., Ehret L., Ponting C.P., RA Goenczy P., Hoffmann I.; RT "MISP is a novel Plk1 substrate required for proper spindle orientation and RT mitotic progression."; RL J. Cell Biol. 200:773-787(2013). RN [9] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-78; SER-156; THR-164; RP THR-179; THR-224; SER-348; SER-394; SER-395; SER-397; SER-400; SER-471; RP SER-541; SER-543 AND SER-575, AND IDENTIFICATION BY MASS SPECTROMETRY RP [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=23186163; DOI=10.1021/pr300630k; RA Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J., RA Mohammed S.; RT "Toward a comprehensive characterization of a human cancer cell RT phosphoproteome."; RL J. Proteome Res. 12:260-271(2013). CC -!- FUNCTION: Plays a role in mitotic spindle orientation and mitotic CC progression. Regulates the distribution of dynactin at the cell cortex CC in a PLK1-dependent manner, thus stabilizing cortical and astral CC microtubule attachments required for proper mitotic spindle CC positioning. May link microtubules to the actin cytospkeleton and focal CC adhesions. May be required for directed cell migration and centrosome CC orientation. May also be necessary for proper stacking of the Golgi CC apparatus. {ECO:0000269|PubMed:23509069, ECO:0000269|PubMed:23574715}. CC -!- SUBUNIT: Associates with F-actin. Interacts with DCTN1; this CC interaction regulates DCTN1 distribution at the cell cortex. Interacts CC with PTK2/FAK and MAPRE1. {ECO:0000269|PubMed:23509069, CC ECO:0000269|PubMed:23574715}. CC -!- INTERACTION: CC Q8IVT2; Q6PI77: BHLHB9; NbExp=3; IntAct=EBI-2555085, EBI-11519926; CC Q8IVT2; Q9H2G9: BLZF1; NbExp=5; IntAct=EBI-2555085, EBI-2548012; CC Q8IVT2; Q8N9W6-4: BOLL; NbExp=3; IntAct=EBI-2555085, EBI-11983447; CC Q8IVT2; Q5BKX5-3: C19orf54; NbExp=3; IntAct=EBI-2555085, EBI-11976299; CC Q8IVT2; Q6NVV7: CDPF1; NbExp=3; IntAct=EBI-2555085, EBI-2802782; CC Q8IVT2; Q8TAP6: CEP76; NbExp=3; IntAct=EBI-2555085, EBI-742887; CC Q8IVT2; Q96SW2: CRBN; NbExp=3; IntAct=EBI-2555085, EBI-2510250; CC Q8IVT2; Q9BQC3: DPH2; NbExp=3; IntAct=EBI-2555085, EBI-10237931; CC Q8IVT2; Q7L190: DPPA4; NbExp=3; IntAct=EBI-2555085, EBI-710457; CC Q8IVT2; Q5JST6: EFHC2; NbExp=3; IntAct=EBI-2555085, EBI-2349927; CC Q8IVT2; Q9H0I2: ENKD1; NbExp=3; IntAct=EBI-2555085, EBI-744099; CC Q8IVT2; P15311: EZR; NbExp=4; IntAct=EBI-2555085, EBI-1056902; CC Q8IVT2; Q14192: FHL2; NbExp=3; IntAct=EBI-2555085, EBI-701903; CC Q8IVT2; Q5TD97: FHL5; NbExp=3; IntAct=EBI-2555085, EBI-750641; CC Q8IVT2; Q08379: GOLGA2; NbExp=3; IntAct=EBI-2555085, EBI-618309; CC Q8IVT2; P61978-2: HNRNPK; NbExp=3; IntAct=EBI-2555085, EBI-7060731; CC Q8IVT2; O75031: HSF2BP; NbExp=3; IntAct=EBI-2555085, EBI-7116203; CC Q8IVT2; Q16082: HSPB2; NbExp=3; IntAct=EBI-2555085, EBI-739395; CC Q8IVT2; Q9UJY1: HSPB8; NbExp=3; IntAct=EBI-2555085, EBI-739074; CC Q8IVT2; Q9UKT9: IKZF3; NbExp=5; IntAct=EBI-2555085, EBI-747204; CC Q8IVT2; Q5VVH5: IRAK1BP1; NbExp=3; IntAct=EBI-2555085, EBI-9658404; CC Q8IVT2; P60328: KRTAP12-3; NbExp=3; IntAct=EBI-2555085, EBI-11953334; CC Q8IVT2; P25800: LMO1; NbExp=8; IntAct=EBI-2555085, EBI-8639312; CC Q8IVT2; P25791-3: LMO2; NbExp=5; IntAct=EBI-2555085, EBI-11959475; CC Q8IVT2; Q9BXW4: MAP1LC3C; NbExp=3; IntAct=EBI-2555085, EBI-2603996; CC Q8IVT2; Q6PF18: MORN3; NbExp=3; IntAct=EBI-2555085, EBI-9675802; CC Q8IVT2; Q5VZ52: MORN5; NbExp=3; IntAct=EBI-2555085, EBI-12835568; CC Q8IVT2; O43482: OIP5; NbExp=3; IntAct=EBI-2555085, EBI-536879; CC Q8IVT2; P26367: PAX6; NbExp=3; IntAct=EBI-2555085, EBI-747278; CC Q8IVT2; Q99471: PFDN5; NbExp=3; IntAct=EBI-2555085, EBI-357275; CC Q8IVT2; Q9NWS0: PIH1D1; NbExp=3; IntAct=EBI-2555085, EBI-357318; CC Q8IVT2; Q8WWB5: PIH1D2; NbExp=3; IntAct=EBI-2555085, EBI-10232538; CC Q8IVT2; Q9UL42: PNMA2; NbExp=3; IntAct=EBI-2555085, EBI-302355; CC Q8IVT2; Q96T49: PPP1R16B; NbExp=3; IntAct=EBI-2555085, EBI-10293968; CC Q8IVT2; Q6MZQ0: PRR5L; NbExp=3; IntAct=EBI-2555085, EBI-1567866; CC Q8IVT2; Q8N443: RIBC1; NbExp=3; IntAct=EBI-2555085, EBI-10265323; CC Q8IVT2; Q6NUQ1: RINT1; NbExp=3; IntAct=EBI-2555085, EBI-726876; CC Q8IVT2; Q9BVN2: RUSC1; NbExp=3; IntAct=EBI-2555085, EBI-6257312; CC Q8IVT2; Q15428: SF3A2; NbExp=3; IntAct=EBI-2555085, EBI-2462271; CC Q8IVT2; Q13573: SNW1; NbExp=3; IntAct=EBI-2555085, EBI-632715; CC Q8IVT2; O14512: SOCS7; NbExp=3; IntAct=EBI-2555085, EBI-1539606; CC Q8IVT2; Q9H0A9-2: SPATC1L; NbExp=3; IntAct=EBI-2555085, EBI-11995806; CC Q8IVT2; Q496A3: SPATS1; NbExp=3; IntAct=EBI-2555085, EBI-3923692; CC Q8IVT2; P54274-2: TERF1; NbExp=5; IntAct=EBI-2555085, EBI-711018; CC Q8IVT2; Q12933: TRAF2; NbExp=3; IntAct=EBI-2555085, EBI-355744; CC Q8IVT2; Q96RU7: TRIB3; NbExp=3; IntAct=EBI-2555085, EBI-492476; CC Q8IVT2; Q15654: TRIP6; NbExp=3; IntAct=EBI-2555085, EBI-742327; CC Q8IVT2; P61758: VBP1; NbExp=3; IntAct=EBI-2555085, EBI-357430; CC Q8IVT2; Q6ZNG0: ZNF620; NbExp=3; IntAct=EBI-2555085, EBI-4395669; CC Q8IVT2; Q6NX45: ZNF774; NbExp=3; IntAct=EBI-2555085, EBI-10251462; CC -!- SUBCELLULAR LOCATION: Cell junction, focal adhesion. Cytoplasm, CC cytoskeleton. Cytoplasm, cell cortex. Note=Predominantly localizes to CC cortical actin structures during interphase and mitosis. Present in CC retraction fibers, which are formed at former adhesion sites during CC mitosis, and at spicular membrane protrusions in re-attaching CC cytokinetic cells. Partially colocalizes with cytoplasmic F-actin. Not CC detected at microtubules at interphase, nor at spindle during mitosis. CC -!- DEVELOPMENTAL STAGE: Regulated in a cell-cycle dependent manner. Weakly CC expressed in G1 and S phases. Expression increases in G2/M phases and CC persisting until the end of mitosis (at protein level). CC {ECO:0000269|PubMed:23509069}. CC -!- PTM: Phosphorylated by CDK1 and PLK1. CDK1 is the priming kinase for CC PLK1 phosphorylation. Phosphorylation by PLK1 is required for proper CC spindle orientation at metaphase. {ECO:0000269|PubMed:23509069, CC ECO:0000269|PubMed:23574715}. CC -!- SIMILARITY: Belongs to the MISP family. {ECO:0000305}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; BC042125; AAH42125.1; -; mRNA. DR EMBL; BC052236; AAH52236.1; -; mRNA. DR CCDS; CCDS12042.1; -. DR PIR; T00636; T00636. DR RefSeq; NP_775752.1; NM_173481.3. DR RefSeq; XP_011525987.1; XM_011527685.2. DR RefSeq; XP_011525988.1; XM_011527686.2. DR BioGRID; 125982; 128. DR IntAct; Q8IVT2; 111. DR STRING; 9606.ENSP00000215582; -. DR ChEMBL; CHEMBL4295893; -. DR GlyGen; Q8IVT2; 1 site, 1 O-linked glycan (1 site). DR iPTMnet; Q8IVT2; -. DR PhosphoSitePlus; Q8IVT2; -. DR BioMuta; MISP; -. DR DMDM; 73620663; -. DR EPD; Q8IVT2; -. DR jPOST; Q8IVT2; -. DR MassIVE; Q8IVT2; -. DR MaxQB; Q8IVT2; -. DR PaxDb; Q8IVT2; -. DR PeptideAtlas; Q8IVT2; -. DR PRIDE; Q8IVT2; -. DR ProteomicsDB; 70765; -. DR Antibodypedia; 22380; 119 antibodies. DR DNASU; 126353; -. DR Ensembl; ENST00000215582; ENSP00000215582; ENSG00000099812. DR GeneID; 126353; -. DR KEGG; hsa:126353; -. DR UCSC; uc002lpo.4; human. DR CTD; 126353; -. DR DisGeNET; 126353; -. DR GeneCards; MISP; -. DR HGNC; HGNC:27000; MISP. DR HPA; ENSG00000099812; Group enriched (gallbladder, intestine). DR MIM; 615289; gene. DR neXtProt; NX_Q8IVT2; -. DR OpenTargets; ENSG00000099812; -. DR PharmGKB; PA134861073; -. DR VEuPathDB; HostDB:ENSG00000099812; -. DR eggNOG; ENOG502RZZI; Eukaryota. DR GeneTree; ENSGT00940000154739; -. DR HOGENOM; CLU_404873_0_0_1; -. DR InParanoid; Q8IVT2; -. DR OMA; WGQDEPQ; -. DR OrthoDB; 481627at2759; -. DR PhylomeDB; Q8IVT2; -. DR TreeFam; TF334067; -. DR PathwayCommons; Q8IVT2; -. DR BioGRID-ORCS; 126353; 5 hits in 977 CRISPR screens. DR ChiTaRS; MISP; human. DR GenomeRNAi; 126353; -. DR Pharos; Q8IVT2; Tbio. DR PRO; PR:Q8IVT2; -. DR Proteomes; UP000005640; Chromosome 19. DR RNAct; Q8IVT2; protein. DR Bgee; ENSG00000099812; Expressed in mucosa of transverse colon and 161 other tissues. DR Genevisible; Q8IVT2; HS. DR GO; GO:0005884; C:actin filament; IMP:UniProtKB. DR GO; GO:0005938; C:cell cortex; IEA:UniProtKB-SubCell. DR GO; GO:0005925; C:focal adhesion; IDA:HPA. DR GO; GO:0043231; C:intracellular membrane-bounded organelle; IDA:HPA. DR GO; GO:0005886; C:plasma membrane; IDA:HPA. DR GO; GO:0031616; C:spindle pole centrosome; IMP:UniProtKB. DR GO; GO:0051015; F:actin filament binding; IMP:UniProtKB. DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW. DR GO; GO:0016477; P:cell migration; IMP:UniProtKB. DR GO; GO:0051660; P:establishment of centrosome localization; IMP:UniProtKB. DR GO; GO:0000132; P:establishment of mitotic spindle orientation; IMP:UniProtKB. DR GO; GO:0090307; P:mitotic spindle assembly; IMP:UniProtKB. DR GO; GO:0051640; P:organelle localization; IMP:UniProtKB. DR GO; GO:1904776; P:regulation of protein localization to cell cortex; IMP:UniProtKB. DR InterPro; IPR029304; AKAP2_C. DR InterPro; IPR042779; MISP/MISP3. DR PANTHER; PTHR18839; PTHR18839; 2. DR Pfam; PF15304; AKAP2_C; 1. PE 1: Evidence at protein level; KW Actin-binding; Cell cycle; Cell division; Cell junction; Coiled coil; KW Cytoplasm; Cytoskeleton; Mitosis; Phosphoprotein; Reference proteome. FT CHAIN 1..679 FT /note="Mitotic interactor and substrate of PLK1" FT /id="PRO_0000079381" FT REGION 151..182 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 206..245 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 360..419 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 447..494 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 557..598 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 622..643 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COILED 545..569 FT /evidence="ECO:0000255" FT COMPBIAS 452..481 FT /note="Polar residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 577..598 FT /note="Polar residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT MOD_RES 78 FT /note="Phosphoserine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:23186163" FT MOD_RES 156 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163" FT MOD_RES 164 FT /note="Phosphothreonine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18220336, ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:23186163" FT MOD_RES 172 FT /note="Phosphothreonine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648" FT MOD_RES 179 FT /note="Phosphothreonine" FT /evidence="ECO:0007744|PubMed:23186163" FT MOD_RES 214 FT /note="Phosphoserine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:20068231" FT MOD_RES 219 FT /note="Phosphothreonine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:20068231" FT MOD_RES 224 FT /note="Phosphothreonine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:23186163" FT MOD_RES 284 FT /note="Phosphoserine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:18691976" FT MOD_RES 287 FT /note="Phosphothreonine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:18691976, FT ECO:0007744|PubMed:20068231" FT MOD_RES 348 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163" FT MOD_RES 377 FT /note="Phosphothreonine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:20068231" FT MOD_RES 382 FT /note="Phosphoserine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069" FT MOD_RES 394 FT /note="Phosphoserine; by PLK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:20068231, FT ECO:0007744|PubMed:23186163" FT MOD_RES 395 FT /note="Phosphoserine; by PLK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:20068231, FT ECO:0007744|PubMed:23186163" FT MOD_RES 397 FT /note="Phosphoserine; by PLK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:23186163" FT MOD_RES 400 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:18691976, ECO:0007744|PubMed:20068231, FT ECO:0007744|PubMed:23186163" FT MOD_RES 430 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648" FT MOD_RES 471 FT /note="Phosphoserine; by PLK1; in vitro" FT /evidence="ECO:0007744|PubMed:20068231, FT ECO:0007744|PubMed:23186163" FT MOD_RES 541 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:23186163" FT MOD_RES 543 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:23186163" FT MOD_RES 575 FT /note="Phosphoserine; by CDK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:20068231, FT ECO:0007744|PubMed:23186163" FT MOD_RES 577 FT /note="Phosphothreonine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:20068231" FT MOD_RES 582 FT /note="Phosphoserine; by PLK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069, FT ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:20068231" FT MOD_RES 586 FT /note="Phosphoserine; by PLK1; in vitro" FT /evidence="ECO:0000269|PubMed:23509069" FT MOD_RES 675 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648" FT VARIANT 99 FT /note="A -> T (in dbSNP:rs45477999)" FT /id="VAR_061629" FT VARIANT 156 FT /note="S -> G (in dbSNP:rs3746173)" FT /id="VAR_033754" FT VARIANT 232 FT /note="K -> R (in dbSNP:rs3746175)" FT /id="VAR_033755" FT VARIANT 269 FT /note="S -> N (in dbSNP:rs35384259)" FT /id="VAR_050910" FT VARIANT 653 FT /note="E -> G (in dbSNP:rs8107847)" FT /id="VAR_033756" FT MUTAGEN 78 FT /note="S->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-164; A-172; A-214; A- FT 224; A-284; A-287; A-377 and A-575." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 164 FT /note="T->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-78; A-172; A-214; A- FT 224; A-284; A-287; A-377 and A-575." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 172 FT /note="T->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-78; A-164; A-214; A- FT 224; A-284; A-287; A-377 and A-575." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 214 FT /note="S->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-78; A-164; A-172; A- FT 224; A-284; A-287; A-377 and A-575." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 224 FT /note="T->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-78; A-164; A-172; A- FT 214; A-284; A-287; A-377 and A-575." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 284 FT /note="S->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-78; A-164; A-172; A- FT 214; A-224; A-287; A-377 and A-575." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 287 FT /note="T->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-78; A-164; A-172; A- FT 214; A-224; A-284; A-377 and A-575." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 377 FT /note="T->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-78; A-164; A-172; A- FT 214; A-224; A-284; A-287 and A-575." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 382 FT /note="S->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-394; A-395; A-397; A- FT 471; A-582 and A-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 394 FT /note="S->A: Drastic reduction in PLK1 phosphorylation in FT vitro, no effect on cortical localization; when associated FT with A-382; A-395; A-397; A-471; A-582 and A-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 394 FT /note="S->D: No effect on cortical localization; when FT associated with D-395; D-397; D-471; D-582 and D-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 395 FT /note="S->A: Drastic reduction in PLK1 phosphorylation in FT vitro, no effect on cortical localization; when associated FT with A-382; A-394; A-397; A-471; A-582 and A-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 395 FT /note="S->D: No effect on cortical localization; when FT associated with D-394; D-397; D-471; D-582 and D-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 397 FT /note="S->A: Drastic reduction in PLK1 phosphorylation in FT vitro, no effect on cortical localization; when associated FT with A-382; A-394; A-395; A-471; A-582 and A-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 397 FT /note="S->D: No effect on cortical localization; when FT associated with D-394; D-395; D-471; D-582 and D-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 471 FT /note="S->A: Drastic reduction in PLK1 phosphorylation in FT vitro, no effect on cortical localization; when associated FT with A-382; A-394; A-395; A-397; A-582 and A-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 471 FT /note="S->D: No effect on cortical localization; when FT associated with D-394; D-395; D-397; D-582 and D-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 575 FT /note="S->A: Almost complete loss of CDK1 phosphorylation FT in vitro, loss of PLK1-binding, no effect on cortical FT localization; when associated with A-78; A-164; A-172; A- FT 214; A-224; A-284; A-287 and A-377." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 582 FT /note="S->A: Drastic reduction in PLK1 phosphorylation in FT vitro, no effect on cortical localization; when associated FT with A-382; A-394; A-395; A-397; A-471 and A-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 582 FT /note="S->D: No effect on cortical localization; when FT associated with D-394; D-395; D-397; D-471 and D-586." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 586 FT /note="S->A: Drastic reduction in PLK1 phosphorylation in FT vitro, no effect on cortical localization; when associated FT with A-382; A-394; A-395; A-397; A-471 and A-582." FT /evidence="ECO:0000269|PubMed:23509069" FT MUTAGEN 586 FT /note="S->D: No effect on cortical localization; when FT associated with D-394; D-395; D-397; D-471 and D-582." FT /evidence="ECO:0000269|PubMed:23509069" SQ SEQUENCE 679 AA; 75357 MW; D2881CF5087E61F8 CRC64; MDRVTRYPIL GIPQAHRGTG LVLDGDTSYT YHLVCMGPEA SGWGQDEPQT WPTDHRAQQG VQRQGVSYSV HAYTGQPSPR GLHSENREDE GWQVYRLGAR DAHQGRPTWA LRPEDGEDKE MKTYRLDAGD ADPRRLCDLE RERWAVIQGQ AVRKSSTVAT LQGTPDHGDP RTPGPPRSTP LEENVVDREQ IDFLAARQQF LSLEQANKGA PHSSPARGTP AGTTPGASQA PKAFNKPHLA NGHVVPIKPQ VKGVVREENK VRAVPTWASV QVVDDPGSLA SVESPGTPKE TPIEREIRLA QEREADLREQ RGLRQATDHQ ELVEIPTRPL LTKLSLITAP RRERGRPSLY VQRDIVQETQ REEDHRREGL HVGRASTPDW VSEGPQPGLR RALSSDSILS PAPDARAADP APEVRKVNRI PPDAYQPYLS PGTPQLEFSA FGAFGKPSSL STAEAKAATS PKATMSPRHL SESSGKPLST KQEASKPPRG CPQANRGVVR WEYFRLRPLR FRAPDEPQQA QVPHVWGWEV AGAPALRLQK SQSSDLLERE RESVLRREQE VAEERRNALF PEVFSPTPDE NSDQNSRSSS QASGITGSYS VSESPFFSPI HLHSNVAWTV EDPVDSAPPG QRKKEQWYAG INPSDGINSE VLEAIRVTRH KNAMAERWES RIYASEEDD //