Recombinant Human Meiotic recombination protein REC8 homolog (REC8)

Code CSB-YP019535HU
MSDS
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Source Yeast
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Code CSB-EP019535HU
MSDS
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Source E.coli
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Code CSB-EP019535HU-B
MSDS
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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-BP019535HU
MSDS
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Source Baculovirus
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Code CSB-MP019535HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
REC8
Uniprot No.
Alternative Names
Cohesin Rec8p; Human homolog of rad21 S. pombe; Meiotic recombination and sister chromatid cohesion phosphoprotein of the rad21p family; Meiotic recombination protein REC8 homolog; Meiotic recombination protein REC8-like 1; rec8; REC8 homolog (yeast); REC8 like 1; REC8_HUMAN; Rec8p; Recombination and sister chromatid cohesion protein homolog
Species
Homo sapiens (Human)
Expression Region
1-547
Target Protein Sequence
MFYYPNVLQR HTGCFATIWL AATRGSRLVK REYLRVNVVK TCEEILNYVL VRVQPPQPGL PRPRFSLYLS AQLQIGVIRV YSQQCQYLVE DIQHILERLH RAQLQIRIDM ETELPSLLLP NHLAMMETLE DAPDPFFGMM SVDPRLPSPF DIPQIRHLLE AAIPERVEEI PPEVPTEPRE PERIPVTVLP PEAITILEAE PIRMLEIEGE RELPEVSRRE LDLLIAEEEE AILLEIPRLP PPAPAEVEGI GEALGPEELR LTGWEPGALL MEVTPPEELR LPAPPSPERR PPVPPPPRRR RRRRLLFWDK ETQISPEKFQ EQLQTRAHCW ECPMVQPPER TIRGPAELFR TPTLSGWLPP ELLGLWTHCA QPPPKALRRE LPEEAAAEEE RRKIEVPSEI EVPREALEPS VPLMVSLEIS LEAAEEEKSR ISLIPPEERW AWPEVEAPEA PALPVVPELP EVPMEMPLVL PPELELLSLE AVHRAVALEL QANREPDFSS LVSPLSPRRM AARVFYLLLV LSAQQILHVK QEKPYGRLLI QPGPRFH
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
Required during meiosis for separation of sister chromatids and homologous chromosomes. Proteolytic cleavage of REC8 on chromosome arms by separin during anaphase I allows for homologous chromosome separation in meiosis I and cleavage of REC8 on centromeres during anaphase II allows for sister chromatid separation in meiosis II.
Gene References into Functions
  1. we determined that REC8 interacted with EGR1, and inhibited EMT in gastric cancer cells. We thus propose further studies of the pathways associated with REC8 and EGR1 to potentially find novel targets in the treatment for gastric cancer. PMID: 29393474
  2. Study confirmed that REC8 was downregulated in gastric neoplasm, especially in the EBV-associated subtype, via promoter methylation. PMID: 27212034
  3. REC8 being a novel major bona fide tumor suppressor gene and a robust epigenetic target of the PI3K pathway. Aberrant inactivation of REC8 through hypermethylation by the PI3K pathway may represent an important mechanism mediating the oncogenic functions of the PI3K pathway PMID: 26472282
  4. Indicate that polymorphisms of the Rec 8 gene are not a common cause of severe male factor infertility. PMID: 18570052
  5. Data show that REC8 is constitutively expressed in tumour cells, along with SGOL1 and SGOL2, and that REC8 becomes modified after irradiation. PMID: 19463812
  6. The mouse ortholog of REC8L1 is required for proper synapsis of homologous chromosomes during meiosis PMID: 15935783

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Subcellular Location
Nucleus. Chromosome. Chromosome, centromere.
Protein Families
Rad21 family
Tissue Specificity
Expressed in testis and thymus. Expressed in the B-cell lines WI-L2-NS and Namalwa (at protein level).
Database Links

HGNC: 16879

OMIM: 608193

KEGG: hsa:9985

STRING: 9606.ENSP00000308699

UniGene: Hs.419259

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