Recombinant Human Splicing factor 3A subunit 1 (SF3A1)

Code CSB-YP613594HU
MSDS
Size Pls inquire
Source Yeast
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Code CSB-EP613594HU
MSDS
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Source E.coli
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Code CSB-EP613594HU-B
MSDS
Size Pls inquire
Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP613594HU
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP613594HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
SF3A1
Uniprot No.
Alternative Names
Pre mRNA processing 21; Pre mRNA splicing factor SF3a; PRP21; PRPF21; SAP 114; SAP114; sf3a1; SF3A1_HUMAN; SF3a120; Spliceosome associated protein 114; Spliceosome-associated protein 114; Splicing factor 3 subunit 1; Splicing factor 3a subunit 1 120kDa; Splicing factor 3A subunit 1
Species
Homo sapiens (Human)
Expression Region
1-793
Target Protein Sequence
MPAGPVQAVP PPPPVPTEPK QPTEEEASSK EDSAPSKPVV GIIYPPPEVR NIVDKTASFV ARNGPEFEAR IRQNEINNPK FNFLNPNDPY HAYYRHKVSE FKEGKAQEPS AAIPKVMQQQ QQTTQQQLPQ KVQAQVIQET IVPKEPPPEF EFIADPPSIS AFDLDVVKLT AQFVARNGRQ FLTQLMQKEQ RNYQFDFLRP QHSLFNYFTK LVEQYTKILI PPKGLFSKLK KEAENPREVL DQVCYRVEWA KFQERERKKE EEEKEKERVA YAQIDWHDFV VVETVDFQPN EQGNFPPPTT PEELGARILI QERYEKFGES EEVEMEVESD EEDDKQEKAE EPPSQLDQDT QVQDMDEGSD DEEEGQKVPP PPETPMPPPL PPTPDQVIVR KDYDPKASKP LPPAPAPDEY LVSPITGEKI PASKMQEHMR IGLLDPRWLE QRDRSIREKQ SDDEVYAPGL DIESSLKQLA ERRTDIFGVE ETAIGKKIGE EEIQKPEEKV TWDGHSGSMA RTQQAAQANI TLQEQIEAIH KAKGLVPEDD TKEKIGPSKP NEIPQQPPPP SSATNIPSSA PPITSVPRPP TMPPPVRTTV VSAVPVMPRP PMASVVRLPP GSVIAPMPPI IHAPRINVVP MPPSAPPIMA PRPPPMIVPT AFVPAPPVAP VPAPAPMPPV HPPPPMEDEP TSKKLKTEDS LMPEEEFLRR NKGPVSIKVQ VPNMQDKTEW KLNGQVLVFT LPLTDQVSVI KVKIHEATGM PAGKQKLQYE GIFIKDSNSL AYYNMANGAV IHLALKERGG RKK
Protein Length
full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Involved in pre-mRNA splicing as a component of the splicing factor SF3A complex that contributes to the assembly of the 17S U2 snRNP, and the subsequent assembly of the pre-spliceosome 'E' complex and the pre-catalytic spliceosome 'A' complex. Involved in pre-mRNA splicing as a component of pre-catalytic spliceosome 'B' complexes.
Gene References into Functions
  1. Polymorphisms in SF3A1 gene is associated with pancreatic cancer. PMID: 26498691
  2. SF3A1 polymorphisms are not associated with Colorectal Cancer Risk. PMID: 26079486
  3. the SF3A mRNA splicing complex controls production of a negative regulator of TLR signaling that limits the extent of innate immune activation. PMID: 24204290
  4. show that U1-SL4 interacts with the SF3A1 protein of the U2 snRNP PMID: 25403181
  5. SF3a60, 66, and 120, but not SF1, are essential for pre-mRNA splicing PMID: 15647371

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Subcellular Location
Nucleus. Nucleus speckle.
Tissue Specificity
Ubiquitously expressed.
Database Links

HGNC: 10765

OMIM: 605595

KEGG: hsa:10291

STRING: 9606.ENSP00000215793

UniGene: Hs.406277

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