Revision 1

#66012Store at -20C

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Applications:

WB, IP

REACTIVITY:

H

SENSITIVITY:

Endogenous

MW (kDa):

140

SOURCE:

Rabbit

UniProt ID:

#Q9Y4G2

Entrez-Gene Id:

9842

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunoprecipitation 1:100

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody.

Specificity / Sensitivity

PLEKHM1 Antibody recognizes endogenous levels of total PLEKHM1 protein.

Species Reactivity:

Human

Source / Purification

Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro455 of human PLEKHM1 protein. Antibodies are purified by protein A and peptide affinity chromatography.

Background

Pleckstrin homology domain-containing protein family member 1 (PLEKHM1) is a multivalent endolysosomal adaptor protein that contains an N-terminal RUN domain, two internal PH domains, and a C-terminal C1 domain/zinc-finger-like motif. Research studies have shown that PLEKHM1 plays a role in bone resorption by regulating the acidification of endosomal vesicles of osteoclasts. Loss-of-function mutations in PLEKHM1 promote osteoclast failure and impair bone resorption, which leads to osteopetrosis (1-3). Recent studies have shown that PLEKHM1 serves as a nexus for different trafficking pathways of the endolysosomal network by serving as the platform for the recruitment of Rab7, HOPS complex, and LC3/GABARAP family members. Indeed, loss of PLEKHM1 impairs the lysosomal degradation of cell-surface receptors and autophagic clearance of protein aggregates (4,5).

  1. Van Wesenbeeck, L. et al. (2007) J Clin Invest 117, 919-30.
  2. Del Fattore, A. et al. (2008) J Bone Miner Res 23, 380-91.
  3. Fujiwara, T. et al. (2016) JCI Insight 1, e86330.
  4. McEwan, D.G. et al. (2015) Mol Cell 57, 39-54.
  5. McEwan, D.G. et al. (2015) Cell Host Microbe 17, 58-71.

Species Reactivity

Species reactivity is determined by testing in at least one approved application (e.g., western blot).

Western Blot Buffer

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting IP: Immunoprecipitation

Cross-Reactivity Key

H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

Trademarks and Patents

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
XP is a registered trademark of Cell Signaling Technology, Inc.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

Limited Uses

Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

Revision 1
#66012

PLEKHM1 Antibody

Western Blotting Image 1: PLEKHM1 Antibody Expand Image
Western blot analysis of extracts from various cell lines using PLEKHM1 Antibody.
Western Blotting Image 2: PLEKHM1 Antibody Expand Image
Western blot analysis of extracts from 293T cells, mock transfected (-) or transfected with a construct expressing Myc/DDK-tagged full-length human PLEKHM1 protein (hPLEKHM1-Myc/DDK; +), using PLEKHM1 Antibody (upper), DYKDDDDK Tag Antibody #2368 (middle), and α-Actinin (D6F6) XP® Rabbit mAb #6487 (lower).
Immunoprecipitation Image 1: PLEKHM1 Antibody Expand Image
Immunoprecipitation of PLEKHM1 from HT-29 cell extracts. Lane 1 is 10% input, lane 2 is Normal Rabbit IgG #2729, and lane 3 is PLEKHM1 Antibody. Western blot analysis was performed using PLEKHM1 Antibody.