| UniProt ID | CLK3_HUMAN | |
|---|---|---|
| UniProt AC | P49761 | |
| Protein Name | Dual specificity protein kinase CLK3 | |
| Gene Name | CLK3 | |
| Organism | Homo sapiens (Human). | |
| Sequence Length | 638 | |
| Subcellular Localization |
Isoform 1: Nucleus. Cytoplasm. Cytoplasmic vesicle, secretory vesicle, acrosome. Isoform 2: Nucleus speckle. Co-localizes with serine- and arginine-rich (SR) proteins in the nuclear speckles. |
|
| Protein Description | Dual specificity kinase acting on both serine/threonine and tyrosine-containing substrates. Phosphorylates serine- and arginine-rich (SR) proteins of the spliceosomal complex. May be a constituent of a network of regulatory mechanisms that enable SR proteins to control RNA splicing and can cause redistribution of SR proteins from speckles to a diffuse nucleoplasmic distribution. Phosphorylates SRSF1 and SRSF3. Regulates the alternative splicing of tissue factor (F3) pre-mRNA in endothelial cells.. | |
| Protein Sequence | MPVLSARRRELADHAGSGRRSGPSPTARSGPHLSALRAQPARAAHLSGRGTYVRRDTAGGGPGQARPLGPPGTSLLGRGARRSGEGWCPGAFESGARAARPPSRVEPRLATAASREGAGLPRAEVAAGSGRGARSGEWGLAAAGAWETMHHCKRYRSPEPDPYLSYRWKRRRSYSREHEGRLRYPSRREPPPRRSRSRSHDRLPYQRRYRERRDSDTYRCEERSPSFGEDYYGPSRSRHRRRSRERGPYRTRKHAHHCHKRRTRSCSSASSRSQQSSKRSSRSVEDDKEGHLVCRIGDWLQERYEIVGNLGEGTFGKVVECLDHARGKSQVALKIIRNVGKYREAARLEINVLKKIKEKDKENKFLCVLMSDWFNFHGHMCIAFELLGKNTFEFLKENNFQPYPLPHVRHMAYQLCHALRFLHENQLTHTDLKPENILFVNSEFETLYNEHKSCEEKSVKNTSIRVADFGSATFDHEHHTTIVATRHYRPPEVILELGWAQPCDVWSIGCILFEYYRGFTLFQTHENREHLVMMEKILGPIPSHMIHRTRKQKYFYKGGLVWDENSSDGRYVKENCKPLKSYMLQDSLEHVQLFDLMRRMLEFDPAQRITLAEALLHPFFAGLTPEERSFHTSRNPSR | |
| Overview of Protein Modification Sites with Functional and Structural Information | ||
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* ASA = Accessible Surface Area
| Locations | Modification | Substrate Peptides & Secondary Structure |
ASA (%) | Reference | Orthologous Protein Cluster |
|---|---|---|---|---|---|
| 7 (in isoform 3) | Phosphorylation | - | 34.51 | 18691976 | |
| 7 (in isoform 2) | Phosphorylation | - | 34.51 | 18691976 | |
| 7 (in isoform 1) | Phosphorylation | - | 34.51 | 18691976 | |
| 9 (in isoform 1) | Phosphorylation | - | 37.41 | 25849741 | |
| 9 (in isoform 3) | Phosphorylation | - | 37.41 | 25849741 | |
| 9 (in isoform 2) | Phosphorylation | - | 37.41 | 25849741 | |
| 21 | Phosphorylation | HAGSGRRSGPSPTAR HCCCCCCCCCCCCCC | 54.41 | 27174698 | |
| 24 | Phosphorylation | SGRRSGPSPTARSGP CCCCCCCCCCCCCCC | 38.11 | 27174698 | |
| 26 | Phosphorylation | RRSGPSPTARSGPHL CCCCCCCCCCCCCCH | 38.75 | 27174698 | |
| 29 | Phosphorylation | GPSPTARSGPHLSAL CCCCCCCCCCCHHHH | 54.96 | 27174698 | |
| 34 | Phosphorylation | ARSGPHLSALRAQPA CCCCCCHHHHHCCCC | 23.40 | 27174698 | |
| 114 | Phosphorylation | PRLATAASREGAGLP HHHHHHHHHCCCCCC | 28.53 | 21964256 | |
| 135 | Phosphorylation | GSGRGARSGEWGLAA CCCCCCCCCCCHHHH | 40.30 | 18691976 | |
| 155 | Phosphorylation | TMHHCKRYRSPEPDP HHHHHHHCCCCCCCC | 10.84 | 22322096 | |
| 157 | Phosphorylation | HHCKRYRSPEPDPYL HHHHHCCCCCCCCCH | 25.36 | 22322096 | |
| 163 | Phosphorylation | RSPEPDPYLSYRWKR CCCCCCCCHHHHHHC | 18.70 | 22322096 | |
| 165 | Phosphorylation | PEPDPYLSYRWKRRR CCCCCCHHHHHHCCC | 13.55 | 22322096 | |
| 166 | Phosphorylation | EPDPYLSYRWKRRRS CCCCCHHHHHHCCCC | 20.21 | 22322096 | |
| 173 | Phosphorylation | YRWKRRRSYSREHEG HHHHCCCCCCCCCCC | 26.16 | 28102081 | |
| 174 | Phosphorylation | RWKRRRSYSREHEGR HHHCCCCCCCCCCCC | 15.22 | 23663014 | |
| 175 | Phosphorylation | WKRRRSYSREHEGRL HHCCCCCCCCCCCCC | 32.22 | 28102081 | |
| 184 | Phosphorylation | EHEGRLRYPSRREPP CCCCCCCCCCCCCCC | 15.34 | 28152594 | |
| 186 | Phosphorylation | EGRLRYPSRREPPPR CCCCCCCCCCCCCCC | 34.73 | 26699800 | |
| 195 | Phosphorylation | REPPPRRSRSRSHDR CCCCCCCCCCCCCCC | 35.57 | 30108239 | |
| 197 | Phosphorylation | PPPRRSRSRSHDRLP CCCCCCCCCCCCCCC | 39.11 | 23401153 | |
| 199 | Phosphorylation | PRRSRSRSHDRLPYQ CCCCCCCCCCCCCHH | 30.87 | 23401153 | |
| 205 | Phosphorylation | RSHDRLPYQRRYRER CCCCCCCHHHHHHHH | 21.17 | 28152594 | |
| 215 | Phosphorylation | RYRERRDSDTYRCEE HHHHHCCCCCCCCCC | 30.00 | 28176443 | |
| 217 | Phosphorylation | RERRDSDTYRCEERS HHHCCCCCCCCCCCC | 19.47 | 27273156 | |
| 218 | Phosphorylation | ERRDSDTYRCEERSP HHCCCCCCCCCCCCC | 20.46 | 30576142 | |
| 220 | Carbamidation | RDSDTYRCEERSPSF CCCCCCCCCCCCCCC | 4.48 | 17322306 | |
| 224 | Phosphorylation | TYRCEERSPSFGEDY CCCCCCCCCCCCCCC | 28.33 | 22167270 | |
| 226 | Phosphorylation | RCEERSPSFGEDYYG CCCCCCCCCCCCCCC | 47.32 | 22167270 | |
| 231 | Phosphorylation | SPSFGEDYYGPSRSR CCCCCCCCCCCCHHH | 13.15 | 28450419 | |
| 232 | Phosphorylation | PSFGEDYYGPSRSRH CCCCCCCCCCCHHHH | 34.58 | 28450419 | |
| 235 | Phosphorylation | GEDYYGPSRSRHRRR CCCCCCCCHHHHHHH | 38.23 | 23927012 | |
| 237 | Phosphorylation | DYYGPSRSRHRRRSR CCCCCCHHHHHHHHH | 36.45 | 26552605 | |
| 243 | Phosphorylation | RSRHRRRSRERGPYR HHHHHHHHHHCCCCH | 36.36 | 28102081 | |
| 265 | Phosphorylation | CHKRRTRSCSSASSR HHHCCCCCCCCCHHH | 20.10 | 29978859 | |
| 267 | Phosphorylation | KRRTRSCSSASSRSQ HCCCCCCCCCHHHHH | 30.13 | 29978859 | |
| 268 | Phosphorylation | RRTRSCSSASSRSQQ CCCCCCCCCHHHHHH | 36.18 | 29978859 | |
| 270 | Phosphorylation | TRSCSSASSRSQQSS CCCCCCCHHHHHHCC | 28.38 | 29978859 | |
| 271 | Phosphorylation | RSCSSASSRSQQSSK CCCCCCHHHHHHCCC | 35.35 | 29978859 | |
| 273 | Phosphorylation | CSSASSRSQQSSKRS CCCCHHHHHHCCCCC | 34.22 | 29978859 | |
| 276 | Phosphorylation | ASSRSQQSSKRSSRS CHHHHHHCCCCCCCC | 30.14 | 29978859 | |
| 277 | Phosphorylation | SSRSQQSSKRSSRSV HHHHHHCCCCCCCCC | 27.96 | 29978859 | |
| 280 | Phosphorylation | SQQSSKRSSRSVEDD HHHCCCCCCCCCCCC | 33.56 | 23927012 | |
| 281 | Phosphorylation | QQSSKRSSRSVEDDK HHCCCCCCCCCCCCC | 32.38 | 23927012 | |
| 283 | Phosphorylation | SSKRSSRSVEDDKEG CCCCCCCCCCCCCCC | 31.63 | 29255136 | |
| 288 | Ubiquitination | SRSVEDDKEGHLVCR CCCCCCCCCCCEEEE | 77.30 | - | |
| 314 | Phosphorylation | VGNLGEGTFGKVVEC EEECCCCHHHHHHHH | 25.55 | - | |
| 317 | Ubiquitination | LGEGTFGKVVECLDH CCCCHHHHHHHHHHH | 38.63 | - | |
| 328 | Sumoylation | CLDHARGKSQVALKI HHHHCCCCHHHHHHH | 31.96 | - | |
| 328 | Ubiquitination | CLDHARGKSQVALKI HHHHCCCCHHHHHHH | 31.96 | - | |
| 334 | Ubiquitination | GKSQVALKIIRNVGK CCHHHHHHHHHHHCH | 26.75 | - | |
| 354 | Ubiquitination | RLEINVLKKIKEKDK HHHHHHHHHHHHHHC | 48.44 | - | |
| 386 (in isoform 3) | Ubiquitination | - | 6.54 | 21906983 | |
| 396 | Ubiquitination | KNTFEFLKENNFQPY CCHHHHHHHCCCCCC | 64.81 | - | |
| 409 (in isoform 1) | Ubiquitination | - | 15.72 | 21906983 | |
| 433 | Sumoylation | QLTHTDLKPENILFV CCCCCCCCHHHEEEE | 53.77 | 17000644 | |
| 453 | Phosphorylation | TLYNEHKSCEEKSVK HHHHCCCCHHHHCCC | 28.77 | 29083192 | |
| 458 | Phosphorylation | HKSCEEKSVKNTSIR CCCHHHHCCCCCEEE | 41.42 | 29083192 | |
| 460 | Ubiquitination | SCEEKSVKNTSIRVA CHHHHCCCCCEEEEE | 62.69 | - | |
| 462 | Phosphorylation | EEKSVKNTSIRVADF HHHCCCCCEEEEEEC | 21.58 | 29083192 | |
| 463 | Phosphorylation | EKSVKNTSIRVADFG HHCCCCCEEEEEECC | 20.14 | 29083192 | |
| 553 | Ubiquitination | IHRTRKQKYFYKGGL HCCCCCCCEEEECCE | 40.12 | - | |
| 557 | Ubiquitination | RKQKYFYKGGLVWDE CCCCEEEECCEECCC | 36.28 | 2190698 | |
| 557 (in isoform 4) | Ubiquitination | - | 36.28 | 21906983 | |
| 566 | Phosphorylation | GLVWDENSSDGRYVK CEECCCCCCCCCCCC | 27.97 | 20873877 | |
| 567 | Phosphorylation | LVWDENSSDGRYVKE EECCCCCCCCCCCCC | 56.52 | 20873877 | |
| 573 | Ubiquitination | SSDGRYVKENCKPLK CCCCCCCCCCCCCCC | 33.98 | - | |
| 577 | Ubiquitination | RYVKENCKPLKSYML CCCCCCCCCCCHHHC | 66.04 | - | |
| 580 | Ubiquitination | KENCKPLKSYMLQDS CCCCCCCCHHHCHHH | 48.33 | - | |
| 637 | Phosphorylation | FHTSRNPSR------ CCCCCCCCC------ | 54.92 | 24719451 |
| Modified Location | Modified Residue | Modification | Type of Upstream Proteins | Gene Name of Upstream Proteins | UniProt AC of Upstream Proteins | Sources |
|---|---|---|---|---|---|---|
| 157 | S | Phosphorylation | Kinase | CHEK1 | O14757 | GPS |
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of CLK3_HUMAN !! | ||||||
* Distance = the distance between SAP position and PTM sites.
| Modified Location | Modification | Variant Position (Distance <= 10) |
Residue Change | SAP | Related Disease | Reference |
|---|---|---|---|---|---|---|
Oops, there are no SNP-PTM records of CLK3_HUMAN !! | ||||||
| Kegg Disease | ||||||
|---|---|---|---|---|---|---|
| There are no disease associations of PTM sites. | ||||||
| OMIM Disease | ||||||
| There are no disease associations of PTM sites. | ||||||
| Kegg Drug | ||||||
| There are no disease associations of PTM sites. | ||||||
| DrugBank | ||||||
| There are no disease associations of PTM sites. | ||||||
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| Phosphorylation | |
| Reference | PubMed |
| "Quantitative phosphoproteomic analysis of T cell receptor signalingreveals system-wide modulation of protein-protein interactions."; Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K.,Rodionov V., Han D.K.; Sci. Signal. 2:RA46-RA46(2009). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-157, AND MASSSPECTROMETRY. | |
| "A quantitative atlas of mitotic phosphorylation."; Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E.,Elledge S.J., Gygi S.P.; Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-155; SER-157; SER-224AND SER-226, AND MASS SPECTROMETRY. | |
| "Kinase-selective enrichment enables quantitative phosphoproteomics ofthe kinome across the cell cycle."; Daub H., Olsen J.V., Bairlein M., Gnad F., Oppermann F.S., Korner R.,Greff Z., Keri G., Stemmann O., Mann M.; Mol. Cell 31:438-448(2008). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-155; SER-157; SER-215;SER-224; SER-226 AND SER-283, AND MASS SPECTROMETRY. | |
| "Proteomics analysis of protein kinases by target class-selectiveprefractionation and tandem mass spectrometry."; Wissing J., Jaensch L., Nimtz M., Dieterich G., Hornberger R.,Keri G., Wehland J., Daub H.; Mol. Cell. Proteomics 6:537-547(2007). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-157, AND MASSSPECTROMETRY. | |
| "Global, in vivo, and site-specific phosphorylation dynamics insignaling networks."; Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P.,Mann M.; Cell 127:635-648(2006). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-155; SER-197; SER-199;SER-224 AND SER-226, AND MASS SPECTROMETRY. | |