Q96GX5 (GWL_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 109.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Serine/threonine-protein kinase greatwall Short name=GW Short name=GWL Short name=hGWL EC=2.7.11.1 Alternative name(s): Microtubule-associated serine/threonine-protein kinase-like Short name=MAST-L | ||||
| Gene names |
| ||||
| Organism | Homo sapiens (Human) [Reference proteome] | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 879 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Serine/threonine kinase that plays a key role in M phase by acting as a regulator of mitosis entry and maintenance. Acts by promoting the inactivation of protein phosphatase 2A (PP2A) during M phase: does not directly inhibit PP2A but acts by mediating phosphorylation and subsequent activation of ARPP19 and ENSA at 'Ser-62' and 'Ser-67', respectively. ARPP19 and ENSA are phosphatase inhibitors that specifically inhibit the PPP2R2D (PR55-delta) subunit of PP2A. Inactivation of PP2A during M phase is essential to keep cyclin-B1-CDK1 activity high. Following DNA damage, it is also involved in checkpoint recovery by being inhibited. Phosphorylates histone protein in vitro; however such activity is unsure in vivo. May be involved in megakaryocyte differentiation. Ref.8 Ref.9 Ref.11 Ref.12 Ref.16 |
| Catalytic activity | ATP + a protein = ADP + a phosphoprotein. Ref.14 |
| Subcellular location | Cytoplasm › cytoskeleton › centrosome. Nucleus. Cleavage furrow. Note: During interphase is mainly nuclear, upon nuclear envelope breakdown localizes at the cytoplasm and during mitosis at the centrosomes. Upon mitotic exit moves to the cleavage furrow. Ref.11 Ref.12 |
| Post-translational modification | Phosphorylation at Thr-741 by CDK1 during M phase activates its kinase activity By similarity. Maximum phosphorylation occurs in prometaphase. |
| Involvement in disease | Thrombocytopenia 2 (THC2) [MIM:188000]: Thrombocytopenia is defined by a decrease in the number of platelets in circulating blood, resulting in the potential for increased bleeding and decreased ability for clotting. |
| Miscellaneous | Reduced levels of MASTL by RNAi causes mitotic abnormalities that consist of delay in G2 phase and slow chromosome condensation. Cells that enter and progress through mitosis often fail to completely separate their sister chromatids in anaphase leading to the formation of 4N G1 cells subsequent to failure of cytokinesis (Ref.11 and Ref.12). |
| Sequence similarities | Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. Contains 1 AGC-kinase C-terminal domain. Contains 1 protein kinase domain. |
Ontologies
Alternative products
| This entry describes 3 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q96GX5-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 2 (identifier: Q96GX5-2) The sequence of this isoform differs from the canonical sequence as follows: 708-708: Missing. 756-793: Missing. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 3 (identifier: Q96GX5-3) The sequence of this isoform differs from the canonical sequence as follows: 708-708: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 879 | 879 | Serine/threonine-protein kinase greatwall | PRO_0000086315 | |||||
Regions | |||||||||
| Domain | 35 – 835 | 801 | Protein kinase | ||||||
| Domain | 836 – 879 | 44 | AGC-kinase C-terminal | ||||||
| Nucleotide binding | 41 – 49 | 9 | ATP By similarity | ||||||
Sites | |||||||||
| Active site | 156 | 1 | Proton acceptor By similarity | ||||||
| Binding site | 62 | 1 | ATP By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 207 | 1 | Phosphothreonine Ref.13 | ||||||
| Modified residue | 222 | 1 | Phosphothreonine Ref.13 | ||||||
| Modified residue | 293 | 1 | Phosphoserine Ref.7 | ||||||
| Modified residue | 370 | 1 | Phosphoserine Ref.5 Ref.6 Ref.7 Ref.13 | ||||||
| Modified residue | 552 | 1 | Phosphoserine Ref.7 | ||||||
| Modified residue | 556 | 1 | Phosphoserine Ref.7 | ||||||
| Modified residue | 631 | 1 | Phosphoserine Ref.4 Ref.13 | ||||||
| Modified residue | 657 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 668 | 1 | Phosphoserine Ref.13 | ||||||
| Modified residue | 722 | 1 | Phosphothreonine Ref.7 | ||||||
| Modified residue | 725 | 1 | Phosphoserine Ref.7 | ||||||
| Modified residue | 741 | 1 | Phosphothreonine Ref.7 | ||||||
| Modified residue | 875 | 1 | Phosphoserine Ref.7 Ref.13 | ||||||
| Modified residue | 878 | 1 | Phosphoserine Ref.6 Ref.7 Ref.13 | ||||||
Natural variations | |||||||||
| Alternative sequence | 708 | 1 | Missing in isoform 2 and isoform 3. | VSP_014574 | |||||
| Alternative sequence | 756 – 793 | 38 | Missing in isoform 2. | VSP_014575 | |||||
| Natural variant | 167 | 1 | E → D in THC2. Ref.16 Corresponds to variant rs28941470 [ dbSNP | Ensembl ]. | VAR_022838 | |||||
| Natural variant | 337 | 1 | T → K. Ref.17 Corresponds to variant rs36121140 [ dbSNP | Ensembl ]. | VAR_040792 | |||||
| Natural variant | 606 | 1 | D → Y. Corresponds to variant rs35413630 [ dbSNP | Ensembl ]. | VAR_057103 | |||||
| Natural variant | 610 | 1 | V → I. Ref.17 Corresponds to variant rs35571315 [ dbSNP | Ensembl ]. | VAR_040793 | |||||
| Natural variant | 620 | 1 | P → A. Ref.17 Corresponds to variant rs3802526 [ dbSNP | Ensembl ]. | VAR_022839 | |||||
Experimental info | |||||||||
| Mutagenesis | 72 | 1 | K → M: Hyperactive form. Ref.14 | ||||||
| Sequence conflict | 634 | 1 | K → E in BAC11218. Ref.1 | ||||||
| Sequence conflict | 685 | 1 | C → R in BAB55321. Ref.1 | ||||||
| Sequence conflict | 731 | 1 | A → P in BAC11218. Ref.1 | ||||||
| Sequence conflict | 865 | 1 | A → T in BAB55321. Ref.1 | ||||||
Sequences
| ||||||||||||||||||||||||||||||
References
| « Hide 'large scale' references | |
| [1] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 2 AND 3). |
| [2] | "The DNA sequence and comparative analysis of human chromosome 10." Deloukas P., Earthrowl M.E., Grafham D.V., Rubenfield M., French L., Steward C.A., Sims S.K., Jones M.C., Searle S., Scott C., Howe K., Hunt S.E., Andrews T.D., Gilbert J.G.R., Swarbreck D., Ashurst J.L., Taylor A., Battles J. Rogers J.Nature 429:375-381(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [3] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). Tissue: Placenta. |
| [4] | "A probability-based approach for high-throughput protein phosphorylation analysis and site localization." Beausoleil S.A., Villen J., Gerber S.A., Rush J., Gygi S.P. Nat. Biotechnol. 24:1285-1292(2006) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-631, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [5] | "Combining protein-based IMAC, peptide-based IMAC, and MudPIT for efficient phosphoproteomic analysis." Cantin G.T., Yi W., Lu B., Park S.K., Xu T., Lee J.-D., Yates J.R. III J. Proteome Res. 7:1346-1351(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-370, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [6] | "Kinase-selective enrichment enables quantitative phosphoproteomics of the 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) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-370; SER-657 AND SER-878, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [7] | "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) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-293; SER-370; SER-552; SER-556; THR-722; SER-725; THR-741; SER-875 AND SER-878, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [8] | "Greatwall maintains mitosis through regulation of PP2A." Vigneron S., Brioudes E., Burgess A., Labbe J.C., Lorca T., Castro A. EMBO J. 28:2786-2793(2009) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION. |
| [9] | "The M phase kinase Greatwall (Gwl) promotes inactivation of PP2A/B55delta, a phosphatase directed against CDK phosphosites." Castilho P.V., Williams B.C., Mochida S., Zhao Y., Goldberg M.L. Mol. Biol. Cell 20:4777-4789(2009) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION. |
| [10] | "Large-scale proteomics analysis of the human kinome." Oppermann F.S., Gnad F., Olsen J.V., Hornberger R., Greff Z., Keri G., Mann M., Daub H. Mol. Cell. Proteomics 8:1751-1764(2009) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [11] | "MASTL is the human orthologue of Greatwall kinase that facilitates mitotic entry, anaphase and cytokinesis." Voets E., Wolthuis R.M.F. Cell Cycle 9:3591-3601(2010) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, PHOSPHORYLATION. |
| [12] | "Loss of human Greatwall results in G2 arrest and multiple mitotic defects due to deregulation of the cyclin B-Cdc2/PP2A balance." Burgess A., Vigneron S., Brioudes E., Labbe J.-C., Lorca T., Castro A. Proc. Natl. Acad. Sci. U.S.A. 107:12564-12569(2010) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, PHOSPHORYLATION. |
| [13] | "Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis." Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M. Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-207; THR-222; SER-370; SER-631; SER-668; SER-875 AND SER-878, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [14] | "The substrate of Greatwall kinase, Arpp19, controls mitosis by inhibiting protein phosphatase 2A." Gharbi-Ayachi A., Labbe J.C., Burgess A., Vigneron S., Strub J.M., Brioudes E., Van-Dorsselaer A., Castro A., Lorca T. Science 330:1673-1677(2010) [PubMed] [Europe PMC] [Abstract] Cited for: CATALYTIC ACTIVITY, MUTAGENESIS OF LYS-72. |
| [15] | "Initial characterization of the human central proteome." Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., Bennett K.L., Superti-Furga G., Colinge J. BMC Syst. Biol. 5:17-17(2011) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [16] | "FLJ14813 missense mutation: a candidate for autosomal dominant thrombocytopenia on human chromosome 10." Gandhi M.J., Cummings C.L., Drachman J.G. Hum. Hered. 55:66-70(2003) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT THC2 ASP-167, FUNCTION. |
| [17] | "Patterns of somatic mutation in human cancer genomes." Greenman C., Stephens P., Smith R., Dalgliesh G.L., Hunter C., Bignell G., Davies H., Teague J., Butler A., Stevens C., Edkins S., O'Meara S., Vastrik I., Schmidt E.E., Avis T., Barthorpe S., Bhamra G., Buck G. Stratton M.R.Nature 446:153-158(2007) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANTS [LARGE SCALE ANALYSIS] LYS-337; ILE-610 AND ALA-620. |
| + | Additional computationally mapped references. |
Web resources
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AK027719 mRNA. Translation: BAB55321.1. AK074804 mRNA. Translation: BAC11218.1. AL160291 Genomic DNA. Translation: CAI16908.1. AL160291 Genomic DNA. Translation: CAI16909.1. AL160291 Genomic DNA. Translation: CAI16910.1. BC009107 mRNA. Translation: AAH09107.1. |
| IPI | IPI00074258. IPI00396230. IPI00550863. |
| RefSeq | NP_001165774.1. NM_001172303.1. NP_001165775.1. NM_001172304.1. NP_116233.2. NM_032844.3. |
| UniGene | Hs.276905. |
3D structure databases | |
| ProteinModelPortal | Q96GX5. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q96GX5. 2 interactions. |
| STRING | 9606.ENSP00000365113. |
PTM databases | |
| PhosphoSite | Q96GX5. |
Polymorphism databases | |
| DMDM | 68565604. |
Proteomic databases | |
| PaxDb | Q96GX5. |
| PRIDE | Q96GX5. |
Protocols and materials databases | |
| DNASU | 84930. |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000342386; ENSP00000343446; ENSG00000120539. ENST00000375940; ENSP00000365107; ENSG00000120539. ENST00000375946; ENSP00000365113; ENSG00000120539. |
| GeneID | 84930. |
| KEGG | hsa:84930. |
| UCSC | uc001itl.3. human. uc001itm.3. human. uc009xkw.2. human. |
Organism-specific databases | |
| CTD | 84930. |
| GeneCards | GC10P027484. |
| HGNC | HGNC:19042. MASTL. |
| HPA | HPA027175. |
| MIM | 188000. phenotype. 608221. gene. |
| neXtProt | NX_Q96GX5. |
| Orphanet | 168629. Autosomal thrombocytopenia with normal platelets. |
| PharmGKB | PA134943781. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | COG0515. |
| HOVERGEN | HBG074267. |
| InParanoid | Q96GX5. |
| KO | K16309. |
| OMA | GTPYRTP. |
Enzyme and pathway databases | |
| Reactome | REACT_115566. Cell Cycle. REACT_21300. Mitotic M-M/G1 phases. |
Gene expression databases | |
| Bgee | Q96GX5. |
| CleanEx | HS_MASTL. |
| Genevestigator | Q96GX5. |
| GermOnline | ENSG00000120539. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR000961. AGC-kinase_C. IPR011009. Kinase-like_dom. IPR000719. Prot_kinase_cat_dom. IPR008271. Ser/Thr_kinase_AS. [Graphical view] |
| Pfam | PF00069. Pkinase. 2 hits. [Graphical view] |
| SMART | SM00133. S_TK_X. 1 hit. [Graphical view] |
| SUPFAM | SSF56112. Kinase_like. 1 hit. |
| PROSITE | PS51285. AGC_KINASE_CTER. 1 hit. PS00107. PROTEIN_KINASE_ATP. False negative. PS50011. PROTEIN_KINASE_DOM. 1 hit. PS00108. PROTEIN_KINASE_ST. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| GenomeRNAi | 84930. |
| NextBio | 75361. |
| SOURCE | Search... |
Entry information
| Entry name | GWL_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q96GX5 Secondary accession number(s): Q5T8D5 Q96SJ5 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human and mouse protein kinases Human and mouse protein kinases: classification and index |
| Human chromosome 10 Human chromosome 10: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
