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MAB11004

Sigma-Aldrich

Anti-hnRNP Q Antibody, clone 7A11.2

clone 7A11.2, from mouse

Synonym(s):

heterogeneous nuclear ribonucleoprotein Q-like, Synaptotagmin-binding, cytoplasmic RNA-interacting protein, Glycine- and tyrosine-rich RNA-binding protein, GRY-RBP, NS1-associated protein 1

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

100

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

7A11.2, monoclonal

species reactivity

mouse, rat, human

technique(s)

immunocytochemistry: suitable
western blot: suitable

isotype

IgG1κ

NCBI accession no.

NP_001153145

UniProt accession no.

O60506

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... SYNCRIP(10492)

General description

Heterogeneous nuclear ribonucleoprotein Q, commonly refered to as hnRNP Q, can be found as three different isoforms derived from alternative splicing of a single gene. This RNA binding protein is implicated in control of mRNA precursor splicing for the survival of motor neurons (SMN) protein. Loss-of-function mutations of SMN are linked to spinal muscular atrophy (SMA) a common neurodegenerative disease. It has been shown that hnRNP Q proteins interact with SMN, and this is interacton is required for efficient pre-mRNA splicing in vitro. Current data suggests that hnRNP Q is a splicing modulator of SMN.

Immunogen

Full length recombinant protein corresponding to human hnRNPQ.

Application

Anti-hnRNP Q Antibody, clone 7A11.2 is a Mouse Monoclonal Antibody for detection of hnRNP Q also known as heterogeneous nuclear ribonucleoprotein Q-like & has been validated in WB, ICC.
Western Blot Analysis: 1 µg/mL from a representative lot detected hnRNP Q on 10 µg of PC-12 and HEK293 cell lysate.

Immunocytochemistry Analysis: 1:500 dilution from a representative lot detected hnRNP Q in NIH/3T3, A431, and HeLa cells.

Quality

Evaluated by Western Blot in NIH/3T3 cell lysate.

Western Blot Analysis: 1 µg/mL of this antibody detected hnRNP Q on 10 µg of NIH/3T3 cell lysate.

Target description

~59 observed. Mulitple isoforms may be observed in some lysates.

Physical form

Format: Purified

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

MAB11004:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Florisela Herrejon Chavez et al.
Nature communications, 14(1), 2290-2290 (2023-04-22)
Tissue homeostasis is maintained after stress by engaging and activating the hematopoietic stem and progenitor compartments in the blood. Hematopoietic stem cells (HSCs) are essential for long-term repopulation after secondary transplantation. Here, using a conditional knockout mouse model, we revealed
Ly P Vu et al.
Nature genetics, 49(6), 866-875 (2017-04-25)
The identity of the RNA-binding proteins (RBPs) that govern cancer stem cells remains poorly characterized. The MSI2 RBP is a central regulator of translation of cancer stem cell programs. Through proteomic analysis of the MSI2-interacting RBP network and functional shRNA
Veronica Riccioni et al.
International journal of molecular sciences, 23(2) (2022-01-22)
Heterogeneous nuclear ribonucleoproteins (hnRNPs) control gene expression by acting at multiple levels and are often deregulated in epithelial tumors; however, their roles in the fine regulation of cellular reprogramming, specifically in epithelial-mesenchymal transition (EMT), remain largely unknown. Here, we focused
Charles R Dixon et al.
iScience, 24(9), 103055-103055 (2021-09-21)
STimulator of INterferon Genes (STING) is an adaptor for cytoplasmic DNA sensing by cGAMP/cGAS that helps trigger innate immune responses (IIRs). Although STING is mostly localized in the ER, we find a separate inner nuclear membrane pool of STING that

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