SQSTM1 (p62) Antibody (C-term) | MyBioSource MBS9204361 product information

product summary

company name :

MyBioSource

product type :

antibody

product name :

SQSTM1 (p62) Antibody (C-term)

catalog :

MBS9204361

quantity :

0.08 mL

price :

165 USD

clonality :

polyclonal

host :

rabbit

conjugate :

nonconjugated

reactivity :

human, mouse, rat

application :

western blot, ELISA, immunocytochemistry, immunohistochemistry - paraffin section

more info or order :

MyBioSource product webpage

image

image 1 :

All lanes : Anti-SQSTM1 (p62) Antibody (C-term) at 1:2000 dilution Lane 1: A549 whole cell lysate Lane 2: Hela whole cell lysate Lane 3: Jurkat whole cell lysate Lane 4: THP-1 whole cell lysate Lane 5: PANC-1 whole cell lysate Lane 6: A20 whole cell lysate Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 48 kDa Blocking/Dilution buffer: 5% NFDM/TBST.

image 2 :

All lanes : Anti-SQSTM1 (p62) Antibody (C-term) at 1:1000-1:2000 dilution Lane 1: A549 whole cell lysate Lane 2: Hela whole cell lysate Lane 3: Jurkat whole cell lysate Lane 4: THP-1 whole cell lysate Lane 5: A20 whole cell lysate Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 48 kDa Blocking/Dilution buffer: 5% NFDM/TBST.

image 3 :

MBS9204361 staining SQSTM1 in Human prostate tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with formaldehyde and blocked with 3% BSA for 0. 5 hour at room temperature; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody (1/25) for 1 hours at 37°C. A undiluted biotinylated goat polyvalent antibody was used as the secondary antibody.

product information

catalog number :

MBS9204361

products type :

Antibody

products full name :

SQSTM1 (p62) Antibody (C-term)

products short name :

[SQSTM1 (p62)]

products name syn :

[Sequestosome-1; EBI3-associated protein of 60 kDa; EBIAP; p60; Phosphotyrosine-independent ligand for the Lck SH2 domain of 62 kDa; Ubiquitin-binding protein p62; SQSTM1; ORCA; OSIL]

other names :

[sequestosome-1 isoform 2; Sequestosome-1; sequestosome-1; sequestosome 1; EBI3-associated protein of 60 kDa; EBIAP; p60; Phosphotyrosine-independent ligand for the Lck SH2 domain of 62 kDa; Ubiquitin-binding protein p62]

products gene name :

[SQSTM1]

other gene names :

[SQSTM1; SQSTM1; p60; p62; A170; OSIL; PDB3; ZIP3; p62B; FTDALS3; ORCA; OSIL; EBIAP; p60]

uniprot entry name :

SQSTM_HUMAN

clonality :

Polyclonal

isotype :

Rabbit IgG.

host :

Rabbit

reactivity :

Human,Mouse,Rat. Predicted: Rat

sequence length :

356

specificity :

This SQSTM1 (p62) antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 317-346 amino acids from the C-terminal region of human SQSTM1 (p62).

purity :

Purified Rabbit Polyclonal Antibody (Pab)

form :

Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.

storage stability :

Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.

tested application :

WB, IHC-P , IF, E

app notes :

WB~~1:1000-1:2000. IHC-P~~1:50~100. IF~~1:50~100

image1 heading :

Testing Data TD

image2 heading :

Testing Data TD

image3 heading :

Testing Data TD

image4 heading :

Testing Data TD

image4 description :

Fluorescent image of U251 cells stained with SQSTM1 (p62) (C-term) antibody. U251 cells were treated with Chloroquine (50 ?M,16h), then fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.2%, 30 min). Cells were then incubated with MBS9204361 SQSTM1 (p62) (C-term) primary antibody (1:200, 2 h at room temperature). For secondary antibody, Alexa Fluor® 488 conjugated donkey anti-rabbit antibody (green) was used (1:1000, 1h). Nuclei were counterstained with Hoechst 33342 (blue) (10 ?g/ml, 5 min). SQSTM1 (p62) immunoreactivity is localized to autophagic vacuoles in the cytoplasm of U251 cells.

image5 heading :

Testing Data TD

image5 description :

Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma.

other info1 :

. Antigen Region: 317-346

products categories :

Cardiovascular; Metabolism; Signal Transduction; Phospho Antibodies

products description :

SQSTM1/p62 is an adapter protein which binds ubiquitin and may regulate the activation of NFKB1 by TNF-alpha, nerve growth factor (NGF) and interleukin-1. This protein may play a role in titin/TTN downstream signaling in muscle cells, and may also regulate signaling cascades through ubiquitination. This protein is involved in cell differentiation, apoptosis, immune response and regulation of K(+) channels. SQSTM1/p62 also appears to play a role in macroautophagic removal of intracellular protein aggregates. Cellular depletion studies of SQSTM1/p62 have indicated a role for association with LC3 and aggregate proteins in order to facilitate normal formation of the autophagosome.

products references :

References for protein:. 1.Seibenhener, M.L., et al., Mol. Cell. Biol. 24(18):8055-8068 (2004). 2.Eekhoff, E.W., et al., Arthritis Rheum. 50(5):1650-1654 (2004). 3.Brajenovic, M., et al., J. Biol. Chem. 279(13):12804-12811 (2004). 4.Kuusisto, E., et al., J. Neuropathol. Exp. Neurol. 62(12):1241-1253 (2003). 5. Johnson-Pais, T.L., et al., J. Bone Miner. Res. 18(10):1748-1753 (2003). References for U251 cell line:. 1. Westermark B.; Pontén J.; Hugosson R. (1973)." Determinants for the establishment of permanent tissue culture lines from human gliomas". Acta Pathol Microbiol Scand A. 81:791-805. [PMID: 4359449]. 2. Pontén, J.,Westermark B. (1978)." Properties of Human Malignant Glioma Cells in Vitro". Medical Biology 56: 184-193.[PMID: 359950]. 3. Geng Y.;Kohli L.; Klocke B.J.; Roth K.A.(2010). "Chloroquine-induced autophagic vacuole accumulation and cell death in glioma cells is p53 independent". Neuro Oncol. 12(5): 473-481.[ PMID: 20406898].

ncbi gi num :

214830438

ncbi acc num :

NP_001135770.1

ncbi gb acc num :

NM_001142298.1

uniprot acc num :

Q13501

ncbi pathways :

, Pathway (8878); , Pathway (8878); , Pathway (8878); , Pathway (8878); , Pathway (8878); , Pathway (8878); , Pathway (8878); , Pathway (8878); , Pathway (8878); , Pathway (8878)

ncbi summary :

This gene encodes a multifunctional protein that binds ubiquitin and regulates activation of the nuclear factor kappa-B (NF-kB) signaling pathway. The protein functions as a scaffolding/adaptor protein in concert with TNF receptor-associated factor 6 to mediate activation of NF-kB in response to upstream signals. Alternatively spliced transcript variants encoding either the same or different isoforms have been identified for this gene. Mutations in this gene result in sporadic and familial Paget disease of bone. [provided by RefSeq, Mar 2009]

uniprot summary :

SQSTM1: an adapter protein which binds ubiquitin, shuttling proteins to the proteasome. Co-localizes along with the E3 ubiquitin ligase, TRAF6, to aggregates from Alzheimer s disease brains but not in control brain. May regulate the activation of NFKB1 by TNF-alpha, nerve growth factor (NGF) and interleukin-1. May play a role in titin downstream signaling in muscle cells. May regulate signaling cascades through ubiquitination. May be involved in cell differentiation, apoptosis, immune response and regulation of K(+) channels. Forms ternary complexes with PKCZ and Kv-beta2 or PKCZ and GABBR3. Also interacts with KCNAB1, GABRR1, GABRR2 and GABRR3. Interacts with EBI3, LCK, RASA1, PKCZ , PKCI, NR2F2, NTRK1, NTRK2, NTRK3, NBR1, MEK5, TRIM55 and MAPKAPK5. Interacts with the proteasome subunits PSMD4 and PSMC2. Interacts with K63- polyubiquitinated MAPT/TAU. Interacts with IKBKB through PRKCZ and PRKCI. Interacts with NGFR through TRAF6 and bridges that complex to NTRK1. Forms a complex with MEK5 and PRKCZ or PRKCI. Component of a ternary complex with PAWR and PRKCZ. Upon TNF-alpha stimulation, interacts with RIPK1 problably bridging IKBKB to the TNF-R1 complex composed of TNF-R1/TNFRSF1A, TRADD and RIPK1. Forms a complex with JUB/Ajuba, PRKCZ and TRAF6. 2 isoforms of the human protein are produced by alternative splicing. Protein type: Autophagy; Ubiquitin conjugating system; Nuclear receptor co-regulator. Chromosomal Location of Human Ortholog: 5q35. Cellular Component: nucleoplasm; PML body; lysosome; endoplasmic reticulum; cytoplasm; late endosome; autophagic vacuole; cytoplasmic vesicle; inclusion body; cytosol. Molecular Function: identical protein binding; protein serine/threonine kinase activity; ubiquitin binding; protein binding; protein homodimerization activity; protein kinase C binding; zinc ion binding; SH2 domain binding; receptor tyrosine kinase binding; protein kinase binding. Biological Process: regulation of Ras protein signal transduction; ubiquitin-dependent protein catabolic process; nerve growth factor receptor signaling pathway; immune system process; protein heterooligomerization; macroautophagy; positive regulation of apoptosis; endosome transport; protein amino acid phosphorylation; protein localization; response to stress; autophagy; positive regulation of transcription from RNA polymerase II promoter; positive regulation of protein amino acid phosphorylation; regulation of I-kappaB kinase/NF-kappaB cascade; cell differentiation; positive regulation of macroautophagy; negative regulation of apoptosis. Disease: Frontotemporal Dementia And/or Amyotrophic Lateral Sclerosis 3; Paget Disease Of Bone

size1 :

0.08 mL

price1 :

165 USD

size2 :

0.4 mL

price2 :

370

more info or order :

MyBioSource product webpage