Recombinant IL-15RA Antibody - Primary antibody, specific to IL15RA, Rabbit IgG

Cat. No.: Ab109944
AVAILABLE TO ORDER
GRADE & PURITY Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. 1.0 mg/mL
Application
WB
Host species
Rabbit
Reactive species
Human
Isotype
Rabbit IgG
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μl
Ab109944-10μl
2
$99.90
50μl
Ab109944-50μl
1
$259.90
100μl
Ab109944-100μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$419.90
1ml
Ab109944-1ml
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$3,399.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

ExactAb™, Validated, Recombinant, 1.0 mg/mL ExactAb™,Recombinant,Validated 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

Rabbit anti Human IL-15RA Antibody, Recombinant, could be used for WB and so on.
Application:
WB: 1/500 - 1/1000
Protein Function
Receptor for interleukin-15. Expression of different isoforms may alter or interfere with signal transduction. Isoform 5, isoform 6, isoform 7 and isoform 8 do not bind IL15. Signal transduction involves STAT3, STAT5, STAT6, JAK2 (By similarity) and SYK.

Specifications

Product Name
Recombinant IL-15RA Antibody - Primary antibody, specific to IL15RA, Rabbit IgG
Synonyms
AA690181 antibody | CD215 antibody | I15RA_HUMAN antibody | IL 15R alpha antibody | IL-15 receptor subunit alpha antibody | IL-15R-alpha antibody | IL-15RA antibody | Il15ra antibody | Interleukin 15 receptor alpha antibody | Interleukin 15 receptor subun
Specifications & Purity
ExactAb™, Validated, Recombinant, 1.0 mg/mL
Host species
Rabbit
Specificity
IL15RA
Immunogen
A synthetic peptide derived from human IL15RA (AA 118-202)
Positive Control
WB: Raji lysates.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Concentration
1.0 mg/mL
Storage and Shipping
Shape
Liquid
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

Recombinant IL-15RA Antibody (Ab109944) - Western Blot
All lanes: Recombinant IL-15RA Antibody (Ab109944) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 28 kDa
Observed band size: 42 kDa
Exposure time: 200.0 s

Application
ApplicationDilution info
WB

1/500-1/1000

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

Associated Targets(Human)
IL15RA Tbio Interleukin-15 receptor subunit alpha (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
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.

2 results found

Lot NumberCertificate TypeDateItem
ZJ24F0505750Certificate of AnalysisMar 16, 2026 Ab109944
ZJ24F0505751Certificate of AnalysisMar 16, 2026 Ab109944
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 Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide →

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