Database for Annotation, Visualization and Integrated Discovery 2.1
National Institute of Allergy and Infectious Disease
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Wiskott-Aldrich syndrome like(WASL) Wiskott-Aldrich syndrome like(WASL) Related Genes Homo sapiens
CYTOBAND 7q31.3, 7q31.31,
GENERIF_SUMMARY nuclear localization of N-WASP modulates Src kinase activity by regulating HSP90 expression, Expression of the WA fragment of N-WASP to block associated actin polymerization also inhibited C. parvum invasion., Erk phosphorylation liberates the SH3 domain of cortactin from intramolecular interactions with proline-rich regions, causing it to synergize with WASP and N-WASP in activating the Arp2/3 complex, The cooperative actions of two distinct Cdc42 effectors, the N-WASP-WIP complex and Toca-1, are required for Cdc42-induced actin assembly., NF2 tumor suppressor Merlin and the ERM proteins interact with N-WASP and regulate its actin polymerization function, WASP and N-WASP are activated and phosphorylated by protein-tyrosine kinase and GTPase signals, Nef interferes with maturation of stimulatory T-lymphocyte contacts by modulation of N-Wasp activity, We demonstrate that the interaction of N-WASP with the PSF-NonO complex can couple N-WASP with RNA polymerase II to regulate transcription., a vesicle trafficking regulator Toca-1 regulates different aspects of neuronal morphology from N-WASP, signal-induced relief of the autoinhibited fold of IQGAP1 allows activation of N-WASP to stimulate Arp2/3-dependent actin assembly, CR16 and N-WASP are suggested to play important roles in spermatogenesis, N-WASP, a member of the N-WASP family may act as a tumour progression suppressor in human breast cancer and may therefore have significant clinical value in this condition., These data constitute evidence that Toca-1 is required for N-WASP-mediated actin polymerization by Shigella flexneri in vivo., of N-WASP and, subsequently, the Arp2/3 complex appears to be an important molecular signal for regulating spines and synapses, Wiskostatin induced defective cytokinesis does not occur through the inhibition of the N-WASP pathway., Compared with controls, neuronal Wiskott-Aldrich syndrome protein expression in brains of intractable epilepsy patients was significantly higher., the Toca-1-N-WASP complex can link filopodial formation to endocytosis, the exchange rate of N-WASP controls the rate of ARP2/3-complex-dependent actin-based motility by regulating the extent of actin polymerization by antagonizing filament capping, CFL1 and N-WASP may play an important role in the tumorigenesis of ESCC, and to be the candidate novel biomarkers for the diagnosis and prognosis of esophageal squamous cell carcinoma., Arg promotes actin-based protrusions in response to extracellular stimuli through phosphorylation of and physical interactions with N-WASp., Cdc42 regulates the activity of IRSp53 by regulating the IRSp53-WIRE interaction as well as localization of the complex to plasma membrane to generate filopodia., Cdc42 may influence endocytic membrane trafficking by regulating the formation and activity of the Toca-1/N-WASP complex., Recruitment of FAK and N-WASP is necessary for cell migration and invasion induced by 17beta-estradiol in breast cancer cells., N-WASP plays a role in efficient assembly of kinetochores and attachment of microtubules to chromosomes, which is essential for accurate chromosome congression and segregation, Perturbation of N-WASP-CK2 complex function showed that N-WASP controls the presence of F-actin at clathrin-coated structures. N-WASP-CK2 complex integrates in a single circuit different activities contributing to CME., N-WASP assists in the recruitment and localization of Tuba to the cell junction., results indicate that by mediating intensive F-actin accumulation at the sites of cell infiltration, WAVE2, N-WASP, and Mena are crucial for PI3K-dependent cell invasion induced by PDGF, N-WASP-WIRE serves as an integrator that couples actin nucleation with the subsequent steps of filament stabilization and organization necessary for zonula adherens integrity., Study portrays a role for Claudin-5 in cell motility involving the N-WASP signalling cascade indicating a possible role for Claudin-5 in the metastasis of human breast cancer., study describes that both N-WASp and WASp participate in the inhibition of NK-cell chemotaxis in response to NKG2D WASp engagement, and that this effect is not dependent on the regulation of F-actin dynamics, Neural Wiskott-Aldrich syndrome protein (N-WASP)-mediated p120-catenin interaction with Arp2-Actin complex stabilizes endothelial adherens junctions., N-WASP has a crucial proinvasive role in driving Arp2/3 complex-mediated actin assembly in cooperation with FAK at invasive cell edges, but WRC depletion can promote 3D cell motility., NWASP activation by mycolactone underpins Buruli ulcer formation via modulation of the actin cytoskeleton., endocytosis by endothelial cells may represent a means of traversal of the blood vessel wall by yeast during disseminated candidiasis, and N-WASP may play a key role in the process., A gain-of-function approach for miR-142-3p revealed a down-regulation of N-Wasp expression accompanied by a decrease of mycobacteria intake, while a loss-of-function approach yielded the reciprocal increase of the phagocytosis process., c-Src and NWASP play key roles in mediating the molecular pathogenesis of low oxygen-induced accelerated brain invasion by gliomas., Our observations suggest that ITSN1 is an important general regulator of Cdc42-, Nck- and N-WASP-dependent actin polymerisation, PC1 modulates actin cytoskeleton rearrangements and directional cell migration through the Pacsin 2/N-Wasp complex., These results support a role for N-WASP in amphiphysin-2-dependent nuclear positioning and triad organization and in centronuclear myopathy and myotonic dystrophy pathophysiology., Tir-Intimin interaction recruits the Nck adaptor to a Tir tyrosine phosphorylated residue where it activates neural Wiskott-Aldrich syndrome protein (N-WASP)., our results reveal a novel role for N-WASP in remodeling EC junctions, which is critical for monolayer integrity and function., RTVP-1 regulates glioma cell spreading, migration and invasion and that these effects are mediated via interaction with N-WASP and by interfering with the inhibitory effect of hnRNPK on the function of this protein., This suggests that N-WASP's failure to compensate for WASP in rescuing chemotaxis could be due to the absence of this I30 region., Nck was the most potent activator of N-WASP-driven actin assembly.,
SP_COMMENT function:Regulates actin polymerization by stimulating the actin-nucleating activity of the Arp2/3 complex. Binds to HSF1/HSTF1 and forms a complex on heat shock promoter elements (HSE) that negatively regulates HSP90 expression., similarity:Contains 1 CRIB domain., similarity:Contains 1 WH1 domain., similarity:Contains 2 WH2 domains., subcellular location:Preferentially localized in the cytoplasm when phosphorylated and in the nucleus when unphosphorylated., subunit:Binds actin and the Arp2/3 complex. Interacts with CDC42. Binds to SH3 domains of GRB2. Interacts with the C-terminal SH3 domain of DNMBP. Interacts with the WW domains of PRPF40A/FBP11 (By similarity). Interacts with NOSTRIN. Interacts with Shigella flexneri protein icsA. The interaction with icsA enhances the affinity of WASL for Arp2/3, thus assembling a tight complex which has maximal activity in actin assembly.,