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Search results 101 to 200 out of 264 for Tpx2

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Type Details Score
Protein Domain
Type: Domain
Description: This entry represents the central domain found in the eukaryotic targeting protein for Xklp2 (TPX2) protein. TPX2 is a microtubule-associated protein that targets a plus end-directed motor (Xklp2) to the minus ends of microtubules in the mitotic spindle. This domain is close to the C-terminal of TPX2. The protein importin alpha regulates the activity of TPX2 by binding to the nuclear localisation signal in this domain [].
Publication
First Author: Wittmann T
Year: 2000
Journal: J Cell Biol
Title: TPX2, A novel xenopus MAP involved in spindle pole organization.
Volume: 149
Issue: 7
Pages: 1405-18
Protein
Organism: Mus musculus/domesticus
Length: 745  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 695  
Fragment?: true
Publication
First Author: Boleti H
Year: 1996
Journal: Cell
Title: Xklp2, a novel Xenopus centrosomal kinesin-like protein required for centrosome separation during mitosis.
Volume: 84
Issue: 1
Pages: 49-59
Protein
Organism: Mus musculus/domesticus
Length: 745  
Fragment?: false
Publication
First Author: Bayliss R
Year: 2003
Journal: Mol Cell
Title: Structural basis of Aurora-A activation by TPX2 at the mitotic spindle.
Volume: 12
Issue: 4
Pages: 851-62
Pathway
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein
Organism: Mus musculus/domesticus
Length: 794  
Fragment?: false
Protein Domain
Type: Family
Description: This entry includes WDL7 from Arabidopsis and related proteins. WDL7 is a TPX2 C-terminal domain containing protein. Similar to WVD2 and other WVD2-like proteins, it contains the KLEEK-motif, which is typical for microtubule-binding proteins []. The function of WDL7 is not clear.
Protein Domain
Type: Family
Description: In animals, Targeting Protein for Xklp2 (TPX2) is critical for mitotic spindle assembly. It has a highly conserved TPX2 central domain, an Aurora-A binding domain and a TPX2_C domain that contains a conserved pentapeptide KLEEK motif. However, in plants besides the TPX2 homologue (with three domains), several proteins were found with only the TPX2_C domain. This group of TPX2_C domain only proteins in plants has been named as WDL (or WVD2-like) proteins, as the first identified member is known as WVD2. These WDL proteins bind to microtubules; however, they have lost the function of targeting Xklp2 and were found to play roles in plant development and responses to environment cues [, ].This entry includes WDL4/5/6 from Arabidopsis.
Publication
First Author: Sun J
Year: 2015
Journal: Plant Physiol
Title: Ethylene Regulates the Arabidopsis Microtubule-Associated Protein WAVE-DAMPENED2-LIKE5 in Etiolated Hypocotyl Elongation.
Volume: 169
Issue: 1
Pages: 325-37
Protein Domain
Type: Domain
Description: The Aurora-A binding domain in TPX2 (targeting protein for Xklp2)binds to two distinct sites on the Aurora kinase: the upstream residues bind at the N-terminal lobe, whilst the downstream residues bind in an α-helical conformation between the N- and C-terminal lobes. The two Aurora-A binding motifs are connected by a flexible linker that is variable in length and sequence across species. Binding of the domain results strong activation of Aurora-A and protection from deactivating dephosphorylation by phosphatase PP1 [].
Publication
First Author: Yuen CY
Year: 2003
Journal: Plant Physiol
Title: WVD2 and WDL1 modulate helical organ growth and anisotropic cell expansion in Arabidopsis.
Volume: 131
Issue: 2
Pages: 493-506
Protein Domain
Type: Domain
Description: This entry represents a conserved region approximately 60 residues long within the eukaryotic targeting protein for Xklp2 (TPX2). Xklp2 is a kinesin-like protein localised on centrosomes throughout the cell cycle and on spindle pole microtubules during metaphase. In Xenopus, it has been shown that Xklp2 protein is required for centrosome separation and maintenance of spindle bi-polarity [, ]. TPX2 is a microtubule-associated protein that mediates the binding of the C-terminal domain of Xklp2 to microtubules. It is phosphorylated during mitosis in a microtubule-dependent way [].
Publication
First Author: Perrin RM
Year: 2007
Journal: Plant J
Title: WVD2 is a novel microtubule-associated protein in Arabidopsis thaliana.
Volume: 49
Issue: 6
Pages: 961-71
Publication
First Author: Liu X
Year: 2013
Journal: Plant Cell
Title: Light-regulated hypocotyl elongation involves proteasome-dependent degradation of the microtubule regulatory protein WDL3 in Arabidopsis.
Volume: 25
Issue: 5
Pages: 1740-55
Protein Domain
Type: Family
Description: In animals, Targeting Protein for Xklp2 (TPX2) is critical for mitotic spindle assembly. It has a highly conserved TPX2 central domain, an Aurora-A binding domain and a TPX2_C domain that contains a conserved pentapeptide KLEEK motif. However, in plants besides the TPX2 homologue (with three domains), several proteins were found with only the TPX2_C domain. This group of TPX2_C domain only proteins in plants has been named as WDL (or WVD2-like) proteins, as the first identified member is known as WVD2. These WDL proteins bind to microtubules; however, they have lost the function of targeting Xklp2 and were found to play roles in plant development and responses to environment cues [, ].This entry includes WAVE-DAMPENED2 (WVD2) and WDL1/2/3. WVD2, and its closest paralogue WDL1, modulate both rotational polarity and anisotropic cell expansion during organ growth and also promote clockwise root and etiolated hypocotyls coiling, clockwise leaf curling, but left-handed petiole twisting [, ]. WDL3 stabilises microtubules, playing an important role in the regulation of hypocotyl cell elongation. WDL3 levels are regulated by an ubiquitin-26S proteasome-dependent pathway in response to light and functions as a negative regulator of hypocotyl cell elongation in the light [].
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein
Organism: Mus musculus/domesticus
Length: 3251  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 790  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 659  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 373  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 399  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 500  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 616  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1736  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 700  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1822  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1060  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 2898  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 570  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 234  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1017  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 660  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 363  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 364  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 2025  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 925  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 278  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1394  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 830  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1446  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 646  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 2472  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1140  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 619  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 373  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 2414  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 717  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 119  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1216  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 444  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 451  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 2514  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 933  
Fragment?: false
Publication
First Author: Rohrberg J
Year: 2020
Journal: Cell Rep
Title: MYC Dysregulates Mitosis, Revealing Cancer Vulnerabilities.
Volume: 30
Issue: 10
Pages: 3368-3382.e7
Publication
First Author: Vargas-Hurtado D
Year: 2019
Journal: Curr Biol
Title: Differences in Mitotic Spindle Architecture in Mammalian Neural Stem Cells Influence Mitotic Accuracy during Brain Development.
Volume: 29
Issue: 18
Pages: 2993-3005.e9
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory
Protein Coding Gene
Type: protein_coding_gene
Organism: mouse, laboratory