GRADE & PURITYCarrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.His Tag?His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein.≥80%(SDS-PAGE)expressed in E. coli; See COA
Carrier Free,His Tag,≥80%(SDS-PAGE),expressed in E. coli; See COA Carrier Free,His Tag for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Product Name
Recombinant Human CENPU Protein
Synonyms
ICentromere Protein U | MLF1IP | Polo-Box-Interacting Protein 1 | MLF1 Interacting Protein | Centromere Protein Of 50 KDa | Interphase Centromere Complex Protein 24 | KLIP1 | PBIP1 | KSHV Latent Nuclear Antigen-Interacting Protein 1 | MLF1-Interacting Pro
Grade
Carrier Free, His Tag
Specifications & Purity
Carrier Free, His Tag, ≥80%(SDS-PAGE), expressed in E. coli; See COA
Biochemical and Physiological Mechanisms
Centromere Protein U, also known as CENPU is a specialized chromatin domain, present throughout the cell cycle. CENPU performs as a platform on which the transient assembly of the kinetochore takes place during mitosis. CENPU plays a major role in the cor
32.7 kDa, under reducing conditions; 32.8 & 69.5 kDa, under non-reducing conditions.
Molecule Type
Protein
Storage and Shipping
Concentration
expressed in E. coli; See COA
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at -20℃ long term (6 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images
Recombinant Human CENPU Protein (rp189311) - SDS-PAGE
3 μg/lane of Recombinant Human CENPU Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing the bands at 32.7 kDa under reducing conditions and 32.8 & 69.5 kDa under non-reducing conditions.
CENPU plays a central role in kinetochore assembly, mitotic progression, and chromosome segregation. Its amino acid region 147-418 is likely to contain coiled-coil domains or other protein-protein interaction interfaces. Such domains tend to form dimers or multimers when expressed in prokaryotic systems (Uniprot ID: Q71F23).
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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