Recombinant Human Centromere protein Q (CENPQ)

中文名稱：

Recombinant Human Centromere protein Q(CENPQ)
貨號：

CSB-YP005220HU
規格：
來源：

Yeast
其他：

中文名稱：

Recombinant Human Centromere protein Q(CENPQ)
貨號：

CSB-EP005220HU
規格：
來源：

E.coli
其他：

中文名稱：

Recombinant Human Centromere protein Q(CENPQ)
貨號：

CSB-EP005220HU-B
規格：
來源：

E.coli
共軛：

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.
其他：

中文名稱：

Recombinant Human Centromere protein Q(CENPQ)
貨號：

CSB-BP005220HU
規格：
來源：

Baculovirus
其他：

中文名稱：

Recombinant Human Centromere protein Q(CENPQ)
貨號：

CSB-MP005220HU
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

CENPQ
Uniprot No.：

Q7L2Z9
別名：

CENP Q; CENP-Q; Cenpq; CENPQ_HUMAN; Centromere protein Q; FLJ10545; OTTHUMP00000016579
種屬：

Homo sapiens (Human)
蛋白長度：

full length protein
表達區域：

1-268
氨基酸序列

MSGKANASKK NAQQLKRNPK RKKDNEEVVL SENKVRNTVK KNKNHLKDLS SEGQTKHTNL KHGKTAASKR KTWQPLSKST RDHLQTMMES VIMTILSNSI KEKEEIQYHL NFLKKRLLQQ CETLKVPPKK MEDLTNVSSL LNMERARDKA NEEGLALLQE EIDKMVETTE LMTGNIQSLK NKIQILASEV EEEEERVKQM HQINSSGVLS LPELSQKTLK APTLQKEILA LIPNQNALLK DLDILHNSSQ MKSMSTFIEE AYKKLDAS
蛋白標簽：

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.
產品提供形式：

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.
復溶：

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.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

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.
貨期：

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.
注意事項：

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.

產品評價

靶點詳情

功能：

Component of the CENPA-CAD (nucleosome distal) complex, a complex recruited to centromeres which is involved in assembly of kinetochore proteins, mitotic progression and chromosome segregation. May be involved in incorporation of newly synthesized CENPA into centromeres via its interaction with the CENPA-NAC complex. Plays an important role in chromosome congression and in the recruitment of CENP-O complex (which comprises CENPO, CENPP, CENPQ and CENPU), CENPE and PLK1 to the kinetochores.
基因功能參考文獻：
1. CENP-Q - a subunit of the CENP-O complex (comprising CENP-O, CENP-P, CENP-Q and CENP-U) that targets polo-like kinase (Plk1) to kinetochores - is also required for the recruitment of CENP-E to kinetochores. PMID: 25395579
2. Plk1 regulates the timing of the delocalization and ultimate destruction of the PBIP1.CENP-Q complex. PMID: 25670858
3. Data propose that CENP-P/O/R/Q/U self-assembles on kinetochores with varying stoichiometry and undergoes a pre-mitotic maturation step that could be important for kinetochores switching into the correct conformation for microtubule-attachment. PMID: 23028590
4. Mammalian polo-like kinase 1-dependent regulation of the PBIP1-CENP-Q complex at kinetochores. PMID: 21454580
亞細胞定位：

Nucleus. Chromosome, centromere. Note=Localizes exclusively in the centromeres. The CENPA-CAD complex is probably recruited on centromeres by the CENPA-NAC complex.
蛋白家族：

CENP-Q/OKP1 family
數據庫鏈接：

HGNC: 21347

OMIM: 611506

KEGG: hsa:55166

STRING: 9606.ENSP00000337289

UniGene: Hs.88663