SKU: 19640895560

ALK-1/ACVRL1 His Tag Protein, Mouse

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Description

ALK-1/ACVRL1 His Tag Protein, MouseProduct Specification Species Mouse Synonyms SKR3, Activin receptor like kinase 1 (ALK 1), TGF B superfamily receptor type I (TSR I), Acvrl1, Acvrlk1, Alk 1 Accession Q61288 Amino Acid Sequence Asp23 Pro119, with C terminal 8*His DLAKPSKLVNCTCESPHCKRPFCQGSWCTVVLVREQGRHPQVYRGCGSLNQELCLGRPTEFLNHHCCYRSFCNHNVSLMLEATQTPSEEPEVDAHLPGGGSHHHHHHHH Expression System HEK293 Molecular Weight 23 31kDa Purity >95% by SDS PAGE Endotoxin <0. 1EU g Conjugation

Product Specification


Species Mouse
Synonyms SKR3, Activin receptor-like kinase 1 (ALK-1), TGF-B superfamily receptor type I (TSR-I), Acvrl1, Acvrlk1, Alk-1
Accession Q61288
Amino Acid Sequence

Asp23-Pro119, with C-terminal 8*His DLAKPSKLVNCTCESPHCKRPFCQGSWCTVVLVREQGRHPQVYRGCGSLNQELCLGRPTEFLNHHCCYRSFCNHNVSLMLEATQTPSEEPEVDAHLPGGGSHHHHHHHH

Expression System HEK293
Molecular Weight 23-31kDa
Purity >95% by SDS-PAGE
Endotoxin <0.1EU/μg
Conjugation Unconjugated
Tag His Tag
Physical Appearance Lyophilized Powder
Storage Buffer PBS, 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.
Reference

1. Cindy Lora Gil. Bruno Larrivée. Alk1 haploinsufficiency causes glomerular dysfunction and microalbuminuria in diabetic mice. Scientific RepoRtS (2020) 10.

Background

The Bone Morphogenetic Protein (BMP) receptor Activin receptor–like kinase 1 (Alk1), which is predominantly expressed in the vascular endothelium, has been shown to play a critical role in angiogenesis. Embryos lacking Alk1 die early during embryonic development due to impaired vascular remodeling and lack of perivascular cell coverage. In renal physiology, Alk1 has been suggested to play an important role in the regulation of extracellular matrix deposition, including collagen type I and fibronectin, and Alk1 heterozygosity has been associated with increased renal fibrosis in a mouse model of obstructive nephropathy, probably due to the decrease in the Alk1/Smad1 antifibrotic/protective signaling in renal fibroblasts.

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SKU: 19640895560

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4.8 ★★★★★
Based on 12 reviews
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Groundhog55
Waukegan, US
★★★★★ 1
Squeaks break immediately
Color: 12 Tennis Ball
Squeaks break almost immediately, even with very light chewing. Some are so badly made that the squeaks break after one or two squeezes. Get Kong balls instead.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
S
Verified Purchase
Sarah Kendziorski
Grantham, US
★★★★★ 3
Nice balls but arrived with a bad chemical smell
Color: 12 Tennis Ball
Wonderful Product!!! The balls themselves are amazing and the squeaker in them my dog loves. I am giving them only a three star because they arrived and they SMELL like chemicals so bad!!! I was afraid to give it to my dog so i washed one out and put it up hoping the chemical smell will go away. This not good for a dog as unknown chemicals can make them really sick. Whatever amazon is spraying on their stuff it's not good
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Reviewed in the United States on April 1, 2025
B
Verified Purchase
Brandi G
Battle Creek, US
★★★★★ 5
Puppy tested & approved
Color: 12 Tennis Ball
I ordered these squeaky tennis balls for my cocker spaniel. She absolutely loves these tennis balls with the squeakers in them! She plays with them all day, and chews on them frequently. We have not had any problems with her, breaking the tennis balls, which is generally the issue we have with her. The tennis ball fuzz stays on the ball very well, which is usually an issue with standard tennis balls, because my dog likes to peel off the yellow fuzz on all tennis balls. She has not been able to do that with these. I will definitely be buying these again , but will not need to anytime soon as these are extremely well built.
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Reviewed in the United States on October 25, 2022
K
Verified Purchase
Kindle Customer
Lexington, US
★★★★★ 5
My dogs love these things
Color: 12 Tennis Ball
My dogs love these things. I think I bought it twice now.
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Reviewed in the United States on January 15, 2026
I
Verified Purchase
Ihor Ohiievych
Chelsea, US
★★★★★ 5
Nice
Size: 16P, Color: colored, Size: 16P, Color: colored
The balls are in very beautiful colors and of high quality, it is very convenient that the set includes a bag for the balls
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Reviewed in the United States on May 22, 2026

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