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CLNS1A Antibody (C-term)

Catalog # Availability Size / Price Inquiry
APR05762G 100 μl / $495

CLNS1A Antibody (C-term)

Brand

Leading Biology

Catalog Number

APR05762G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality CLNS1A Antibody (C-term).

Molecular Weight

26215 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm, cytosol. Nucleus. Cytoplasm, cytoskeleton. Note=A small fraction is also associated with the cytoskeleton

Host

Rabbit

Species Reactivity

Human

Immunogen

189-216 aa

Target

This CLNS1A antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 189-216 amino acids from the C-terminal region of human CLNS1A.

Isotype

Rabbit Ig

Symbol

CLCI, ICLN

GeneID

UniProt ID

Function

Chaperone that regulates the assembly of spliceosomal U1, U2, U4 and U5 small nuclear ribonucleoproteins (snRNPs), the building blocks of the spliceosome. Thereby, plays an important role in the splicing of cellular pre-mRNAs. Most spliceosomal snRNPs contain a common set of Sm proteins SNRPB, SNRPD1, SNRPD2, SNRPD3, SNRPE, SNRPF and SNRPG that assemble in a heptameric protein ring on the Sm site of the small nuclear RNA to form the core snRNP. In the cytosol, the Sm proteins SNRPD1, SNRPD2, SNRPE, SNRPF and SNRPG are trapped in an inactive 6S pICln-Sm complex by the chaperone CLNS1A that controls the assembly of the core snRNP. Dissociation by the SMN complex of CLNS1A from the trapped Sm proteins and their transfer to an SMN-Sm complex triggers the assembly of core snRNPs and their transport to the nucleus. May also indirectly participate in cellular volume control by activation of a swelling-induced chloride conductance pathway.

Summary

CLNS1A is a protein that functions in multiple regulatory pathways. The protein complexes with numerous cytosolic proteins and performs diverse functions including regulation of small nuclear ribonucleoprotein biosynthesis, platelet activation and cytoskeletal organization. The protein is also found associated with the plasma membrane where it functions as a chloride current regulator.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, FC, E

Dilution

WB~~1:1000 IHC-P~~1:50~100 FC~~1:10~50

Images

All lanes : Anti-CLNS1A Antibody (C-term) at 1:8000 dilution Lane 1: Hela whole cell lysate Lane 2: Jurkat 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 : 26 kDa Blocking/Dilution buffer: 5% NFDM/TBST.

Western blot analysis of CLNS1A antibody (C-term) (Cat. APR05762G) in HL60 cell line lysates (35ug/lane). CLNS1A (arrow) was detected using the purified Pab.

Formalin-fixed and paraffin-embedded human colon carcinoma with CLNS1A Antibody (C-term), 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.

Specification

Quantity

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