SKU: 35550457199

FGF-R1/CD331 His Tag Protein, Human

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Description

FGF-R1/CD331 His Tag Protein, HumanProduct Specification Species Human Synonyms bFGF R 1 Protein, BFGFR Protein, CD331 Protein, CEK Protein, FGFBR Protein, FGFR 1 Protein, FLG Protein, FLT 2 Protein, FLT2 Protein, HBGFR Protein, HH2 Protein, HRTFDS Protein, KAL2 Protein, N SAM Protein, OGD Protein Accession P11362 7 Amino Acid Sequence Arg22 Ile376, with C terminal His Expression System HEK293 Molecular Weight 60 70 kDa(Reducing) Purity 95%, by SDS PAGE under reducing conditions

Product Specification


Species Human
Synonyms bFGF-R-1 Protein, BFGFR Protein, CD331 Protein, CEK Protein, FGFBR Protein, FGFR-1 Protein, FLG Protein, FLT-2 Protein, FLT2 Protein, HBGFR Protein, HH2 Protein, HRTFDS Protein, KAL2 Protein, N-SAM Protein, OGD Protein
Accession P11362-7
Amino Acid Sequence Arg22-Ile376, with C-terminal His
Expression System HEK293
Molecular Weight

60 -70 kDa(Reducing)

Purity >95%, by SDS-PAGE under reducing conditions
Endotoxin <0.1EU/μg
Conjugation Unconjugated
Tag His Tag
Physical Appearance Lyophilized Powder
Storage Buffer PBS, pH7.4, 5% trehalose
Reconstitution

Reconstitute at less than 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

FGF-R1, fibroblast growth factor receptor 1, also known as CD331, is a receptor tyrosine kinase whose ligand is a specific member of the fibroblast growth factor family. FGF-R1 is a full-length representative protein, which consists of an extracellular domain, three immunoglobulin-like domains, a hydrophobic transmembrane fragment and a cytoplasmic tyrosine kinase domain. The extracellular domain of FGF-R1 interacts with specific extracellular fibroblast growth factors, initiating a series of downstream signals and affecting cell mitosis and differentiation. FGF-R1 protein is considered to play an important role in the development of nervous system. The protein may also help regulate the growth of long bones, such as large bones in the arms and legs.

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Exchange/Return Notes
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SKU: 35550457199

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4.2 ★★★★★
Based on 25 reviews
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SDFamily
Dallas, US
★★★★★ 5
Great grinder! Fun to use. :)
Color: Silver
Wow, very well constructed, grinds all sorts of things perfectly. Completely happy. Looks great, super easy to use, nice size, little glass jar, very quiet, love that it's true ceramic. Handle comes off easily to store. Nice! :)
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Reviewed in the United States on April 13, 2026
A
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Adrián
Grantham, US
★★★★★ 5
Great coffee grinder!
Color: Silver
Amazing product. Easy to use and has different grades of grinding. Zero noise compared with an electric grinder and more control of the results (consistent). His size and weight make it portable and easy to carry.
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Reviewed in the United States on May 2, 2026
B
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Basil Walls
Massapequa, US
★★★★★ 4
Quite good as a start grinder
Color: Silver
Very good burr grinder with very functional adjustments. Holds the perfect amount in 1 go for my pour over setup. My only critique is that is has 3 unconnected hopper sections that are quite small and hard to hit. I have to be very careful to not spill and one can fill before the other 2 causing some difficulties closing the crank, but it just takes some self adjustments to get around. Overall I'm very pleased with it for the price.
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Reviewed in the United States on June 1, 2026
D
Verified Purchase
DarthVaderVan
San Leandro, US
★★★★★ 5
Great Quality, Great Price.
Color: Black
I have used this for a few days now and it works great. It is very well made and has a large range of adjustability. It is quite small and easy to store. Definitely worth the money.
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Reviewed in the United States on May 6, 2026
C
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Claude Figueroa
Whiting, US
★★★★★ 5
Nice Grinder at a Great Price
Color: Black
I bought this to use primarily as a travel grinder and found that it is great for every day use. It is not meant for large amounts but it is perfect for single, smaller brewing situations. The grind selection worked well and I "dialed" the proper ground size for my single sized pour over coffee maker.
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Reviewed in the United States on May 19, 2026

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