U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2 (Zrsr2) Recombinant Protein | Zrsr2 recombinant protein
Recombinant Mouse U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2 (Zrsr2)
Gene Names
Zrsr2; URP; 35kDa; C77286; U2af1-rs2; 5031411E02Rik; A230052C13Rik
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Synonyms
U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2 (Zrsr2); Recombinant Mouse U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2 (Zrsr2); Zrsr2 recombinant protein
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Purity/Purification
Greater or equal to 85% purity as determined by SDS-PAGE.
Form/Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Sequence Positions
1-462, full length protein
Sequence
METAGATADATAGPQKLSRKKYLALRKKERRKRRRQALARLREAELAQKEEEEDPLAEEKRLEEERLLEEERQRLHEEWLLREEKAQEEFRAKKKKEEEARKRKEELERKLKAEWEEQQRKEREEEEQKRQEKREREEAVQKMLDQAENELENGGTWQNPEPPMDIRVLEKDRANCPFYSKTGACRFGDRCSRKHNFPTSSPTLLIKGMFTTFGMEQCRRDDYDPDSSLEFSEEEIYQQFLDFYYDVLPEFKSVGKVIQFKVSCNLEPHLRGNVYVQYQSEEDCQAAFSVFNGRWYAGRQLQCEFCPVTRWKMAICGLFEVQQCPRGKHCNFLHVFRNPNNEYRDANRDLYPSPDWTSSSFGKNSERRERASHYDEYYGRSRRRRRSPSPDFYKRNGESDRKSSSRHRVKKSHRYGMKSRERRSSPSRRRKDHSPGPWEPEQEEPPQQESQSQPQPQPQSDP
Sequence Length
462
Species
Mouse
Preparation and Storage
Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.
Related Product Information for Zrsr2 recombinant protein
This gene encodes an essential splicing factor. The encoded protein associates with the U2 auxiliary factor heterodimer, which is required for the recognition of a functional 3 splice site in pre-mRNA splicing, and may play a role in network interactions during spliceosome assembly.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
55,358 Da
NCBI Official Full Name
U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2
NCBI Official Synonym Full Names
zinc finger (CCCH type), RNA binding motif and serine/arginine rich 2
NCBI Official Symbol
Zrsr2
NCBI Official Synonym Symbols
URP; 35kDa; C77286; U2af1-rs2; 5031411E02Rik; A230052C13Rik
NCBI Protein Information
U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2
UniProt Protein Name
U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2
UniProt Gene Name
Zrsr2
UniProt Synonym Gene Names
U2af1-rs2; U2af1l2; U2af1rs2; URP
Uniprot Description
Pre-mRNA-binding protein required for splicing of both U2- and U12-type introns. Selectively interacts with the 3'-splice site of U2- and U12-type pre-mRNAs and promotes different steps in U2 and U12 intron splicing. Recruited to U12 pre-mRNAs in an ATP-dependent manner and is required for assembly of the prespliceosome, a precursor to other spliceosomal complexes. For U2-type introns, it is selectively and specifically required for the second step of splicing ().
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Product Notes
The Zrsr2 zrsr2 (Catalog #AAA1355108) is a Recombinant Protein produced from E Coli or Yeast or Baculovirus or Mammalian Cell and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 1-462, full length protein. The amino acid sequence is listed below: METAGATADA TAGPQKLSRK KYLALRKKER RKRRRQALAR LREAELAQKE EEEDPLAEEK RLEEERLLEE ERQRLHEEWL LREEKAQEEF RAKKKKEEEA RKRKEELERK LKAEWEEQQR KEREEEEQKR QEKREREEAV QKMLDQAENE LENGGTWQNP EPPMDIRVLE KDRANCPFYS KTGACRFGDR CSRKHNFPTS SPTLLIKGMF TTFGMEQCRR DDYDPDSSLE FSEEEIYQQF LDFYYDVLPE FKSVGKVIQF KVSCNLEPHL RGNVYVQYQS EEDCQAAFSV FNGRWYAGRQ LQCEFCPVTR WKMAICGLFE VQQCPRGKHC NFLHVFRNPN NEYRDANRDL YPSPDWTSSS FGKNSERRER ASHYDEYYGR SRRRRRSPSP DFYKRNGESD RKSSSRHRVK KSHRYGMKSR ERRSSPSRRR KDHSPGPWEP EQEEPPQQES QSQPQPQPQS DP. It is sometimes possible for the material contained within the vial of "U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2 (Zrsr2), Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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