SKU: 17878692308

FGF-1/FGF-Acidic Protein, Human

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Description

FGF-1/FGF-Acidic Protein, HumanProduct Specification Species Human Synonyms Fibroblast Growth Factor 1; FGF 1; Acidic Fibroblast Growth Factor; aFGF; Endothelial Cell Growth Factor; ECGFHeparin Binding Growth Factor 1; HBGF 1; FGF1; FGFA Accession P05230 1 Amino Acid Sequence Phe16 Asp155 Expression System E. coli Molecular Weight 17kDa (Reducing) Purity 95% by SDS PAGE & HPLC Conjugation Unconjugated Tag No Tag Physical Appearance Lyophilized Powder Storage Buffer 20mM PB, 150mM

Product Specification


Species Human
Synonyms Fibroblast Growth Factor 1; FGF-1; Acidic Fibroblast Growth Factor; aFGF; Endothelial Cell Growth Factor; ECGFHeparin-Binding Growth Factor 1; HBGF-1; FGF1; FGFA
Accession P05230-1
Amino Acid Sequence Phe16-Asp155
Expression System E.coli
Molecular Weight

17kDa (Reducing)

Purity

>95% by SDS-PAGE & HPLC

Conjugation Unconjugated
Tag No Tag
Physical Appearance Lyophilized Powder
Storage Buffer 20mM PB, 150mM NaCl, 1mM DTT, pH7.4
Reconstitution

Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.

Stability & Storage · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.
· 3 months, -20 to -80℃ under sterile conditions after reconstitution.
· 1 week, 2 to 8℃ under sterile conditions after reconstitution.
· Please avoid repeated freeze-thaw cycles.

Background

Human fibroblast growth factor 1 (FGF-1), also known as acidic fibroblast growth factor (FGF-Acidic), is one of the best characterized members of the FGF superfamily. FGF-1 is a powerful mitogen that exhibit potent effects on numerous different types of cells. It plays a number of roles in several important physiological and pathological processes, such as embryonic development, morphogenesis, angiogenesis, wound healing and atheromatosis, carcinogenesis, development, and invasion of cancer. FGF-1 is released extracellularly as a disulfide-linked homodimer and is stored in complex with extracellular heparan sulfate. The association of FGF-1 with heparan sulfate is a prerequisite for its subsequent interaction with FGF receptors. Ligation triggers receptor dimerization, transphosphorylation, and internalization of receptor/FGF complexes.

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Exchange/Return Notes
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SKU: 17878692308

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4.6 ★★★★★
Based on 18 reviews
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Product Reviews
A
Verified Purchase
Austin
Omaha, US
★★★★★ 3
Awesome product, but NOT sturdy
My dog LOVED this product, but unfortunately the head came off in less than a week.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2025
C
Verified Purchase
Cadence Tuddie
Cuba, US
★★★★★ 5
Glad this toy is back
Large soft dog toy. I have been trying to buy this item for years. It apparently was discontinued, but it finally has been replaced with an even better, more durable product. I have two large chocolate labs and they have yet to gut it. It is reasonable durable, but I suppose a determined dog could eventually rip into it. I will definitely again. Large grunting noise maker in the body, and small squeakers in the arms.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2023
Y
Verified Purchase
Yurui
New York, US
★★★★★ 5
Perfect Toys
Color: Baguette, Size: Large, Color: Baguette, Size: Large
Excellent dog toys! They arrived quickly, look exactly like the pictures, and my dog was excited immediately. Good quality stitching and no weird smell. Perfect for chewing, tossing, and playing fetch indoors. Would buy again!
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Reviewed in the United States on May 7, 2026
A
Verified Purchase
anthony f. lopinto
Draper, US
★★★★★ 5
Good product
Color: Cannoli, Size: Large
Great quality and awesome looking. Easy install.
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Reviewed in the United States on March 28, 2026
C
Verified Purchase
Christine J
Lowell, US
★★★★★ 5
Love this for our dog
Color: 5 in 1, Size: Small
These are wonderful. They're made well and are the perfect size for small and medium dogs. My yorkie loves them and they're a fun toy to fetch. We love the cannoli and eclair the best since we make those desserts in real life. Packaged well and shipped fast.
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Reviewed in the United States on April 2, 2026

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