Recombinant IGFBP1 Antibody - Primary antibody, specific to IGFBP1, Rabbit IgG

Cat. No.: Ab109544
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. See COA
Application
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
Ab109544-10μl
2
$99.90
100μl
Ab109544-100μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$419.90
50μl
Ab109544-50μl
1
$259.90
1ml
Ab109544-1ml
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

Recombinant, ExactAb™, Validated, See COA 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 IGFBP1 Antibody, Recombinant, could be used for WB and so on.
Application:
WB: 1/500-1/2000
Protein Function
IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors. Promotes cell migration.
Post-translational
Phosphorylated; probably by casein kinase II. Alters the affinity of the protein for IGFs.

Specifications

Product Name
Recombinant IGFBP1 Antibody - Primary antibody, specific to IGFBP1, Rabbit IgG
Synonyms
AFBP antibody | Alpha pregnancy associated endometrial globulin antibody | Amniotic fluid binding protein antibody | Binding protein 25 antibody | Binding protein 26 antibody | Binding protein 28 antibody | Growth hormone independent binding protein antib
Specifications & Purity
Recombinant, ExactAb™, Validated, See COA
Host species
Rabbit
Specificity
IGFBP1
Immunogen
A synthesized peptide derived from human IGFBP1 (AA 215-259)
Positive Control
WB: Mouse heart, Hep G2 lysates.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Concentration
See COA
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℃ short term (1-2 weeks). Store at -20℃ long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

Recombinant IGFBP1 Antibody (Ab109544) - Western Blot
All lanes: Recombinant RPL7A Antibody (Ab125864) 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: 31 kDa
Exposure time: 10.0 s

Recombinant IGFBP1 Antibody (Ab109544) - Western Blot
All lanes: Recombinant RPL7A Antibody (Ab125864) 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: 31 kDa
Exposure time: 24.7 s

Application
ApplicationDilution info
WB

1/500-1/2000

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)
IGFBP1 Tchem Insulin-like growth factor-binding protein 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
ZJ24F0708194Certificate of AnalysisMay 20, 2026 Ab109544
ZJ24F0708195Certificate of AnalysisMay 20, 2026 Ab109544
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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