Dataset Information

Pull down of Rab10 interactors in Raw264.7 cells

ABSTRACT: The goal of this project is to identify Rab10 interactors (in presence of GTP/GDP) in Raw264.7 macrophage cells.

INSTRUMENT(S): Orbitrap Fusion Lumos

ORGANISM(S): Mus Musculus (mouse)

TISSUE(S): Cell Culture

SUBMITTER: Erik Soderblom

LAB HEAD: Zhiyong Liu

PROVIDER: PXD019723 | Pride | 2022-02-15

REPOSITORIES: Pride

ACCESS DATA

Publications

LRRK2 and Rab10 coordinate macropinocytosis to mediate immunological responses in phagocytes.

Liu Zhiyong Z Xu Enquan E Zhao Hien Tran HT Cole Tracy T West Andrew B AB

The EMBO journal 20200827 20

Genetic variation in LRRK2 associates with the susceptibility to Parkinson's disease, Crohn's disease, and mycobacteria infection. High expression of LRRK2 and its substrate Rab10 occurs in phagocytic cells in the immune system. In mouse and human primary macrophages, dendritic cells, and microglia-like cells, we find that Rab10 specifically regulates a specialized form of endocytosis known as macropinocytosis, without affecting phagocytosis or clathrin-mediated endocytosis. LRRK2 phosphorylates ...[more]

PMID: 32853409

Similar Datasets

Project description:Plant organs are comprised of distinct cell types with unique assemblages of mRNAs. This is a collection of CEL files of mRNA profiles of the total steady-state mRNAs and polysomal mRNAs of distinct cell types of the whole root and shoot of 7-d-old Arabidopsis thaliana seedlings. The cell type specific mRNA populations are those present in ribosome-mRNA complexes. This sub-population of mRNAs was obtained by first establishing a collection of Arabidopsis lines that express a FLAG-epitope tagged ribosomal protein L18 (RPL18) directed by promoters expressed in specific cell types and regions. Thirteen different promoter:FLAG-RPL18 lines were used. The targeted cell types and promoters included root atrichoblast (non-hair) epidermal cells (pGL2), root endodermis (pSCR), root stelar xylem and pericycle (pWOL, pSHR), root phloem companion cells (phloem CC) (pSUC2, pSultr2;2), root proliferating cells (pRPL11C), root cortex meristematic cells (pCO2), root cortex elongation/maturation cells (pPEP), shoot mesophyll (pRBCS), shoot epidermis (pCER5), shoot guard cells (pKAT1), shoot bundle sheath (pSultr2;2), shoot phloem CC (pSUC2) and shoot trichomes (pGL2). A CaMV 35S promoter:FLAG-RPL18 line was used to obtain the polysomal mRNA of multiple cell types. The immunopurification of ribosome-mRNA complexes of specific cell types/regions was accomplished by the method described in Zanetti et al. (Plant Physiology, 138, 624-635; 2005). Hybridization of the immunopurified mRNAs to the Affymetrix ATH1 DNA microarray platform and subsequent data analysis permitted the identification of transcripts that are enriched or depleted in specific cell types/regions of roots and shoots. The dataset includes samples from cell types/regions from seedlings grown under control conditions and cell types/regions of seedlings exposed to low oxygen stress (hypoxia) for 2 h. Experiment Overall Design: 79 samples, 2 conditions (2 h hypoxia stress, 2 h non-stress), 2 RNA pools (Total mRNA and polysomal mRNA), 2 organs, 13 promoter lines, 2-4 replicates

Dataset Information

Pull down of Rab10 interactors in Raw264.7 cells

Publications

LRRK2 and Rab10 coordinate macropinocytosis to mediate immunological responses in phagocytes.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure