LATS1

LATS1
Available structures
PDB	Ortholog search: PDBe RCSB
List of PDB id codes
	4ZRK, 5BRK, 5B5W
Identifiers
Aliases	LATS1, WARTS, wts, large tumor suppressor kinase 1
External IDs	OMIM: 603473; MGI: 1333883; HomoloGene: 55843; GeneCards: LATS1; OMA:LATS1 - orthologs
Gene location (Human)
Chr.	Chromosome 6 (human)
End	149,718,105 bp
Gene location (Mouse)
Chr.	Chromosome 10 (mouse)
End	7,592,224 bp
RNA expression pattern
	Top expressed in
	germinal epithelium; ; tibia; ; mucosa of paranasal sinus; ; gingival epithelium; ; epithelium of nasopharynx; ; parietal pleura; ; visceral pleura; ; seminal vesicula; ; retinal pigment epithelium; ; palpebral conjunctiva;
	Top expressed in
	genital tubercle; ; tail of embryo; ; uterus; ; ganglionic eminence; ; ventricular zone; ; ovary; ; lens; ; jejunum; ; granulocyte; ; ileum;
	More reference expression data
	More reference expression data
Gene ontology
Molecular function	nucleotide binding; protein binding; protein kinase binding; protein kinase activity; kinase activity; transferase activity; metal ion binding; magnesium ion binding; protein serine/threonine kinase activity; ATP binding; estrogen receptor binding;
Cellular component	microtubule organizing center; spindle pole; cytoplasm; cytoskeleton; cytosol;
Biological process	cell cycle; phosphorylation; G2/M transition of mitotic cell cycle; regulation of actin filament polymerization; inner cell mass cell fate commitment; keratinocyte differentiation; negative regulation of cyclin-dependent protein serine/threonine kinase activity; regulation of organ growth; regulation of protein-containing complex assembly; cytoplasmic sequestering of protein; sister chromatid segregation; positive regulation of apoptotic process; negative regulation of canonical Wnt signaling pathway; inner cell mass cellular morphogenesis; cell division; positive regulation of peptidyl-serine phosphorylation; hippo signaling; protein phosphorylation; hormone-mediated signaling pathway; regulation of intracellular estrogen receptor signaling pathway; mammary gland epithelial cell differentiation; regulation of ubiquitin-dependent protein catabolic process; mitotic cell cycle; G1/S transition of mitotic cell cycle; peptidyl-serine phosphorylation; intracellular signal transduction;
	Sources:Amigo / QuickGO
Orthologs
	9113
	16798
	ENSG00000131023
	ENSMUSG00000040021
	O95835; Q6PJG3
	Q8BYR2
	NM_001270519; NM_004690; NM_001350339; NM_001350340; NM_001350392
	NM_010690
	NP_001257448; NP_004681; NP_001337268; NP_001337269; NP_001337321
	NP_034820
	Wikidata
View/Edit Human	View/Edit Mouse

Large tumor suppressor kinase 1 (LATS1) is an enzyme that in humans is encoded by the LATS1 gene.^[5]^[6]^[7]

It has been associated with the Hippo signaling pathway, where it phosphorylates YAP and TAZ to inactivate their function.^[8]

The protein encoded by this gene is a putative serine/threonine kinase that localizes to the mitotic apparatus and complexes with cell cycle controller CDC2 kinase in early mitosis. The protein is phosphorylated in a cell-cycle dependent manner, with late prophase phosphorylation remaining through metaphase. The N-terminal region of the protein binds CDC2 to form a complex showing reduced histone H1 kinase activity, indicating a role as a negative regulator of CDC2/cyclin A. In addition, the C-terminal kinase domain binds to its own N-terminal region, suggesting potential negative regulation through interference with complex formation via intramolecular binding. Biochemical and genetic data suggest a role as a tumor suppressor. This is supported by studies in knockout mice showing development of soft-tissue sarcomas, ovarian stromal cell tumors and a high sensitivity to carcinogenic treatments.^[7]

Interactions

LATS1 has been shown to interact with Zyxin^[9] and Cdk1.^[5]

References

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000131023 – Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000040021 – Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ ^a ^b Tao W, Zhang S, Turenchalk GS, Stewart RA, St John MA, Chen W, Xu T (February 1999). "Human homologue of the Drosophila melanogaster lats tumour suppressor modulates CDC2 activity". Nat Genet. 21 (2): 177–81. doi:10.1038/5960. PMID 9988268. S2CID 32090556.
^ Iida S, Hirota T, Morisaki T, Marumoto T, Hara T, Kuninaka S, Honda S, Kosai K, Kawasuji M, Pallas DC, Saya H (July 2004). "Tumor suppressor WARTS ensures genomic integrity by regulating both mitotic progression and G1 tetraploidy checkpoint function". Oncogene. 23 (31): 5266–74. doi:10.1038/sj.onc.1207623. PMID 15122335. S2CID 25545351.
^ ^a ^b "Entrez Gene: LATS1 LATS, large tumor suppressor, homolog 1 (Drosophila)".
^ Hao Y, Chun A, Cheung K, Rashidi B, Yang X (February 2008). "Tumor suppressor LATS1 is a negative regulator of oncogene YAP". J. Biol. Chem. 283 (9): 5496–509. doi:10.1074/jbc.M709037200. PMID 18158288.
^ Hirota T, Morisaki T, Nishiyama Y, Marumoto T, Tada K, Hara T, Masuko N, Inagaki M, Hatakeyama K, Saya H (May 2000). "Zyxin, a regulator of actin filament assembly, targets the mitotic apparatus by interacting with h-warts/LATS1 tumor suppressor". J. Cell Biol. 149 (5): 1073–86. doi:10.1083/jcb.149.5.1073. ISSN 0021-9525. PMC 2174824. PMID 10831611.

Xu T, Wang W, Zhang S, et al. (1995). "Identifying tumor suppressors in genetic mosaics: the Drosophila lats gene encodes a putative protein kinase". Development. 121 (4): 1053–63. doi:10.1242/dev.121.4.1053. PMID 7743921.
St John MA, Tao W, Fei X, et al. (1999). "Mice deficient of Lats1 develop soft-tissue sarcomas, ovarian tumours and pituitary dysfunction". Nat. Genet. 21 (2): 182–6. doi:10.1038/5965. PMID 9988269. S2CID 11882936.
Nishiyama Y, Hirota T, Morisaki T, et al. (1999). "A human homolog of Drosophila warts tumor suppressor, h-warts, localized to mitotic apparatus and specifically phosphorylated during mitosis". FEBS Lett. 459 (2): 159–65. doi:10.1016/S0014-5793(99)01224-7. PMID 10518011. S2CID 22292346.
Hirota T, Morisaki T, Nishiyama Y, et al. (2000). "Zyxin, a regulator of actin filament assembly, targets the mitotic apparatus by interacting with h-warts/LATS1 tumor suppressor". J. Cell Biol. 149 (5): 1073–86. doi:10.1083/jcb.149.5.1073. PMC 2174824. PMID 10831611.
Morisaki T, Hirota T, Iida S, et al. (2002). "WARTS tumor suppressor is phosphorylated by Cdc2/cyclin B at spindle poles during mitosis". FEBS Lett. 529 (2–3): 319–24. doi:10.1016/S0014-5793(02)03360-4. PMID 12372621. S2CID 45272429.
Hisaoka M, Tanaka A, Hashimoto H (2002). "Molecular alterations of h-warts/LATS1 tumor suppressor in human soft tissue sarcoma". Lab. Invest. 82 (10): 1427–35. doi:10.1097/01.lab.0000032381.68634.ca. PMID 12379777. S2CID 34100799.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Kamikubo Y, Takaori-Kondo A, Uchiyama T, Hori T (2003). "Inhibition of cell growth by conditional expression of kpm, a human homologue of Drosophila warts/lats tumor suppressor". J. Biol. Chem. 278 (20): 17609–14. doi:10.1074/jbc.M211974200. PMID 12624101.
Brill LM, Salomon AR, Ficarro SB, et al. (2004). "Robust phosphoproteomic profiling of tyrosine phosphorylation sites from human T cells using immobilized metal affinity chromatography and tandem mass spectrometry". Anal. Chem. 76 (10): 2763–72. doi:10.1021/ac035352d. PMID 15144186.
Yang X, Yu K, Hao Y, et al. (2004). "LATS1 tumour suppressor affects cytokinesis by inhibiting LIMK1". Nat. Cell Biol. 6 (7): 609–17. doi:10.1038/ncb1140. PMID 15220930. S2CID 20493738.
Beausoleil SA, Jedrychowski M, Schwartz D, et al. (2004). "Large-scale characterization of HeLa cell nuclear phosphoproteins". Proc. Natl. Acad. Sci. U.S.A. 101 (33): 12130–5. Bibcode:2004PNAS..10112130B. doi:10.1073/pnas.0404720101. PMC 514446. PMID 15302935.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Chan EH, Nousiainen M, Chalamalasetty RB, et al. (2005). "The Ste20-like kinase Mst2 activates the human large tumor suppressor kinase Lats1". Oncogene. 24 (12): 2076–86. doi:10.1038/sj.onc.1208445. PMID 15688006. S2CID 27285160.
Takahashi Y, Miyoshi Y, Takahata C, et al. (2005). "Down-regulation of LATS1 and LATS2 mRNA expression by promoter hypermethylation and its association with biologically aggressive phenotype in human breast cancers". Clin. Cancer Res. 11 (4): 1380–5. doi:10.1158/1078-0432.CCR-04-1773. PMID 15746036. S2CID 23415582.
Kuninaka S, Nomura M, Hirota T, et al. (2005). "The tumor suppressor WARTS activates the Omi / HtrA2-dependent pathway of cell death". Oncogene. 24 (34): 5287–98. doi:10.1038/sj.onc.1208682. PMID 16007220. S2CID 25678521.
Bothos J, Tuttle RL, Ottey M, et al. (2005). "Human LATS1 is a mitotic exit network kinase". Cancer Res. 65 (15): 6568–75. doi:10.1158/0008-5472.CAN-05-0862. PMID 16061636.
Jiang Z, Li X, Hu J, et al. (2007). "Promoter hypermethylation-mediated down-regulation of LATS1 and LATS2 in human astrocytoma". Neurosci. Res. 56 (4): 450–8. doi:10.1016/j.neures.2006.09.006. PMID 17049657. S2CID 22763208.

This article on a gene on human chromosome 6 is a stub. You can help Wikipedia by expanding it.

[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000131023 – Ensembl, May 2017

[refGRCm38Ensembl-2] GRCm38: Ensembl release 89: ENSMUSG00000040021 – Ensembl, May 2017

[3] "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[4] "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[pmid9988268-5] Tao W, Zhang S, Turenchalk GS, Stewart RA, St John MA, Chen W, Xu T (February 1999). "Human homologue of the Drosophila melanogaster lats tumour suppressor modulates CDC2 activity". Nat Genet. 21 (2): 177–81. doi:10.1038/5960. PMID 9988268. S2CID 32090556.

[pmid15122335-6] Iida S, Hirota T, Morisaki T, Marumoto T, Hara T, Kuninaka S, Honda S, Kosai K, Kawasuji M, Pallas DC, Saya H (July 2004). "Tumor suppressor WARTS ensures genomic integrity by regulating both mitotic progression and G1 tetraploidy checkpoint function". Oncogene. 23 (31): 5266–74. doi:10.1038/sj.onc.1207623. PMID 15122335. S2CID 25545351.

[entrez-7] "Entrez Gene: LATS1 LATS, large tumor suppressor, homolog 1 (Drosophila)".

[pmid18158288-8] Hao Y, Chun A, Cheung K, Rashidi B, Yang X (February 2008). "Tumor suppressor LATS1 is a negative regulator of oncogene YAP". J. Biol. Chem. 283 (9): 5496–509. doi:10.1074/jbc.M709037200. PMID 18158288.

[pmid10831611-9] Hirota T, Morisaki T, Nishiyama Y, Marumoto T, Tada K, Hara T, Masuko N, Inagaki M, Hatakeyama K, Saya H (May 2000). "Zyxin, a regulator of actin filament assembly, targets the mitotic apparatus by interacting with h-warts/LATS1 tumor suppressor". J. Cell Biol. 149 (5): 1073–86. doi:10.1083/jcb.149.5.1073. ISSN 0021-9525. PMC 2174824. PMID 10831611.

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LATS1

Interactions

References

Further reading