Recombinant Schizosaccharomyces pombe Telomeric DNA-binding factor trf1 (trf1)

Code CSB-YP715726SXV
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Source Yeast
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Code CSB-EP715726SXV
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Source E.coli
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Code CSB-EP715726SXV-B
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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-BP715726SXV
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Source Baculovirus
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Code CSB-MP715726SXV
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
trf1
Uniprot No.
Alternative Names
trf1; SPBC19G7.13; Telomeric DNA-binding factor trf1
Species
Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Expression Region
1-485
Target Protein Sequence
MSKRSLDPSD DFKGQKRLAI DPESTALEQD RQMLQQLSEQ NSELEPQNVA PNAEIPLGFD LSGIQFNMTP DFYLRMNQGM DYAFNQPNPI ATPQQLLRTS LIPTLGNLSN IILSILGKPV QEASAIVTNP ASEMGMAFTK VMNMFRMVKD IYTEESFIYS SAIGMRTPSQ RSTTRRANLA IFLAAVYGAL QIGFFHLNEN FLEVFAPDES NILTNQGTLY MELKTQAYIS AMAQAERPKG DILNDLFPSD MAHRFLIRRN AKLDDKLTYV EKQIIEKCTA RKERLANFSP QEALNEVYPW GKFLSEIACY IHNNYSSISA IPIPANSFKR RSKKNGLRFK AGEAESSPSE SGSDLTDSLA FGIPSSTFDG SSETQNVSSV VLYDQVRHMT NNNLNNKRTR RVANRRSWTK EEEEALLDGL DLVKGPRWSQ ILELYGPGGK KSEVLKYRNQ VQLKDKARNM KLFFLKSGQV VPAALQCVTG DLRRD
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.

Customer Reviews and Q&A

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Target Background

Function
Binds the telomeric double-stranded TTACAGG repeat and regulates telomere length.
Gene References into Functions
  1. Targeted deletion of the tbf1 gene reveals that it is essential for survival, and overexpression of the tbf1 gene leads to telomere elongation in vivo, which is dependent upon the MYB domain. PMID: 17977837
  2. Fission and budding yeast Tbf1 proteins have diverged significantly in their functions. PMID: 19074598
Subcellular Location
Nucleus. Note=Enriched throughout the euchromatic hemisphere.
Database Links
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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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