Recombinant Human Aurora B Protein

Cat. No.: rp156680
AVAILABLE TO ORDER
GRADE & PURITY Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥90%(SDS-PAGE)
Expression System
E. coli
Accession #
Q96GD4
Protein Tag
N-His
Expression system
E. coli
Endotoxin Concentration
<1.0 EU/μg
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μg
rp156680-10μg
≥10
$139.90
50μg
rp156680-50μg
≥10
$319.90
100μg
rp156680-100μg
6
$499.90
1mg
rp156680-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$4,599.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free,Azide Free,His-Tag,≥90%(SDS-PAGE) Azide Free,Carrier Free,His Tag for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Purity:>90%, by SDS-PAGE visualized with Coomassie® Blue Staining.
Description:
Aurora-B, previously known as AIM-1, is a conserved eukaryotic mitotic protein kinase. In mammals, this kinase plays an essential role in chromosomal segregation processes, including chromosome condensation, alignment, control of spindle checkpoints, chromosome segregation, and cytokinesis. Aurora-B is overexpressed in various cancer cells, suggesting that the kinase activity perturbs chromosomal segregation processes. Its forced overexpression induces chromosomal number instability and progressive tumorigenicity in rodent cells in vitro and in vivo.

Specifications

Product Name
Recombinant Human Aurora B Protein
Synonyms
AIK2AIM-1 | AIM1 | ARK-2 | ARK2 | AurB | AURKB | AURKB_HUMAN | Aurora 1 | Aurora and Ipl1 like midbody associated protein 1 | Aurora kinase B | Aurora related kinase 2 | Aurora- and Ipl1-like midbody-associated protein 1 | Aurora-B | Aurora-related kinase
Grade
Azide Free, Carrier Free, His Tag
Specifications & Purity
Carrier Free, Azide Free, His-Tag, ≥90%(SDS-PAGE)
Endotoxin Concentration
<1.0 EU/μg
Expression System
E. coli
Amino Acids
1-344 aa
Sequence
MGHHHHHHMAQKENSYPWPYGRQTAPSGLSTLPQRVLRKEPVTPSALVLMSRSNVQPTAAPGQKVMENSSGTPDILTRHFTIDDFEIGRPLGKGKFGNVYLAREKKSHFIVALKVLFKSQIEKEGVEHQLRREIEIQAHLHHPNILRLYNYFYDRRRIYLILEYAPRGELYKELQKSCTFDEQRTATIMEELADALMYCHGKKVIHRDIKPENLLLGLKGELKIADFGWSVHAPSLRRKTMCGTLDYLPPEMIEGRMHNEKVDLWCIGVLCYELLVGNPPFESASHNETYRRIVKVDLKFPASVPMGAQDLISKLLRHNPSERLPLAQVSAHPWVRANSRRVLPPSALQSVA
Protein Tag
N-His
Accession #
Predicted molecular weight
40.3 kDa
SDS-PAGE
41.8 kDa, reducing conditions
Molecule Type
Protein
Storage and Shipping
Shape
Lyophilized
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 0.5 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at -20°C stable up to 1 year. Avoid freeze / thaw cycle.
Images

Recombinant Human Aurora B/AIM1 protein (rp156680) - SDS-PAGE
Recombinant Human Aurora B/AIM1 protein was resolved with SDS-PAGE under reducing (R) conditions and visualized by Coomassie® Blue staining, showing a band at 41.8 kDa.

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDateItem
ZJ23F1101744Certificate of AnalysisMay 19, 2026 rp156680
ZJ23F1101745Certificate of AnalysisMay 19, 2026 rp156680
ZJ23F1101746Certificate of AnalysisMay 19, 2026 rp156680
ZJ23F1101747Certificate of AnalysisMay 19, 2026 rp156680
ZJ23R1100134Certificate of AnalysisNov 14, 2023 rp156680
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Carrier Free grade guide → View Azide Free grade guide → View His Tag grade guide →

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