CLNS1A Chloride Channel, Nucleotide-Sensitive, 1A Human Recombinant Protein

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Hersteller Boster
Kategorie
Typ Proteins Recombinant
Specific against other
Format Sterile filtered colorless solution.
Menge 20ug
ArtNr BOS-PROTP54105
eClass 6.1 34160400
eClass 9.0 42020190
Lieferbar
Gene name
CLNS1A
Conjugate
No
Contents
The CLNS1A solution (1mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.1M NaCl, 10% glycerol and 2mM DTT.
Description
CLNS1A Human Recombinant produced in E. coli is a single polypeptide chain containing 261 amino acids (1-237) and having a molecular mass of 28.8kDa (molecular size on SDS-PAGE will appear higher).
CLNS1A is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Short description
CLNS1A Human Recombinant produced in E. Coli is a single polypeptide chain containing 2628.8kDa (molecular size on SDS-PAGE will appear higher).
CLNS1A is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Uniprot ID
P54105
Purification
Greater than 90% as determined by SDS-PAGE.
Storage
Store in -20° C for long term storage. After reconstitution, store in 4° C for short term usage within a few days. Avoid freeze-thaw cycles.
Synonyms
Methylosome subunit pICln; Chloride channel, nucleotide sensitive 1A; Chloride conductance regulatory protein ICln; I(Cln); Chloride ion current inducer protein; ClCI; Reticulocyte pICln; CLNS1A; CLCI, ICLN;
Protein 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.
Subcellular localization
Cytoplasm, cytosol
Source
E. Coli
Shipping
Shipped with wet ice

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Menge: 20ug
Lieferbar: In stock
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