Recombinant eIF5A Antibody - Primary antibody, specific to eIF5A, Rabbit IgG

Cat. No.: Ab101423
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. 0.1 mg/mL
Application
IF/ICC, IHC, WB
Host species
Rabbit
Reactive species
Human, Mouse, Rat
Isotype
Rabbit IgG
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μl
Ab101423-10μl
1
$99.90
50μl
Ab101423-50μl
1
$259.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

ExactAb™, Validated, Recombinant, 0.1 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 eIF5A Antibody, Recombinant, could be used for WB, IHC and so on.

Application:

WB: 1/500-1/1000 
IHC: 1/50-1/100 

IF/ICC: 1/200

Protein Function:

mRNA-binding protein involved in translation elongation. Has an important function at the level of mRNA turnover, probably acting downstream of decapping. Involved in actin dynamics and cell cycle progression, mRNA decay and probably in a pathway involved in stress response and maintenance of cell wall integrity. With syntenin SDCBP, functions as a regulator of p53/TP53 and p53/TP53-dependent apoptosis. Regulates also TNF-alpha-mediated apoptosis. Mediates effects of polyamines on neuronal process extension and survival. May play an important role in brain development and function, and in skeletal muscle stem cell differentiation. Also described as a cellular cofactor of human T-cell leukemia virus type I (HTLV-1) Rex protein and of human immunodeficiency virus type 1 (HIV-1) Rev protein, essential for mRNA export of retroviral transcripts.

Specifications

Product Name
Recombinant eIF5A Antibody - Primary antibody, specific to eIF5A, Rabbit IgG
Synonyms
FABAS | eIF4D | eIF-4D | eIF5A | EIF-5A | EIF5A1 | eIF-5A1 | eIF-5A-1 | eIF5AI | Eukaryotic initiation factor 5A isoform 1 | eukaryotic initiation factor 5A | eukaryotic translation initiation factor 5A | eukaryotic translation initiation factor 5A-1 | MG
Specifications & Purity
ExactAb™, Validated, Recombinant, 0.1 mg/mL
Host species
Rabbit
Specificity
eIF5A
Immunogen
A synthetic peptide derived from human eIF5A (AA 1-19)
Positive Control
WB: Jurkat, THP-1, HeLa, Raji, Hep G2, HEK293, NIH/3T3 and C6 cell lysates. IHC: Human breast cancer tissue. IF/ICC: HeLa cells.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Isotype
Rabbit IgG
SDS-PAGE
150 kDa
Purification Method
Antigen affinity purified
Concentration
0.1 mg/mL
Note
This product is about to be sold out and removed from the shelves. The alternative product is Ab101422.
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 eIF5A Antibody (Ab101423) - Western Blot
All lanes: Recombinant eIF5A Antibody (Ab101423) 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: 17 kDa
Observed band size: 17 kDa
Exposure time: 40.0 s

Recombinant eIF5A Antibody (Ab101423) - IHC
Immunohistochemistry analysis of paraffin-embedded Human breast cancer using Recombinant eIF5A Antibody (Ab101423). High-pressure and temperature Sodium Citrate pH 6.0 was used for antigen retrieval.

Recombinant eIF5A Antibody (Ab101423) - IF/ICC
IF analysis of Recombinant eIF5A Antibody (Ab101423) in HeLa cells. The cells were fixed and permeabilized with 100% methanol for 5 minutes, and blocked with 5% BSA for 1 hour at room temperature. Cells were stained with Recombinant eIF5A Antibody (Ab101423) at 1/200 dilution in blocking buffer overnight at 4°C, and then incubated with Goat Anti-Rabbit IgG H&L (AF647) (Ab181958) at a dilution of 1/1000 for 1 hour at room temperature in the dark (red). Cells were counterstained with DAPI (blue).

Application
ApplicationDilution info
IF/ICC

1/200

WB

1/500-1/1000

IHC

1/50-1/100

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)
EIF5A Tbio Eukaryotic translation initiation factor 5A-1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Mechanisms of Action
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
ZJ24F0809177Certificate of AnalysisMay 21, 2026 Ab101423
ZJ24F0809178Certificate of AnalysisMay 21, 2026 Ab101423
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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