SKU: 44411118024

CTACK/CCL27 Protein, Human

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Description

CTACK/CCL27 Protein, HumanProduct Specification Species Human Synonyms Cutaneous T cell Attracting Chemokine,CCL27,ALP,Skinkine,ESkine Accession Q9Y4X3 Amino Acid Sequence Phe25 Gly112 Expression System E. coli Molecular Weight Approximately 10. 1 kDa, a single non glycosylated polypeptide chain containing 88 amino acids. Purity 96% by SDS PAGE or HPLC. Conjugation Unconjugated Tag No Tag Physical Appearance Lyophilized powder Storage Buffer PBS, pH 7. 0. Reconstitution Before

Product Specification


Species Human
Synonyms Cutaneous T-cell Attracting Chemokine,CCL27,ALP,Skinkine,ESkine
Accession Q9Y4X3
Amino Acid Sequence

Phe25-Gly112

Expression System E.coli
Molecular Weight Approximately 10.1 kDa, a single non-glycosylated polypeptide chain containing 88 amino acids.
Purity >96% by SDS-PAGE or HPLC.
Conjugation Unconjugated
Tag No Tag
Physical Appearance Lyophilized powder
Storage Buffer

PBS, pH 7.0.

Reconstitution Before use this product, please read the direction below carefully.
This vial must be briefly centrifuged prior to opening to bring the contents to the bottom.
Reconstitute in a sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/ml.
Stock solutions should be apportioned into working aliquots and stored at ≤ -20℃.
Further dilutions should be made in appropriate buffered solutions.
Stability & Storage

For long term storage, the product should be stored ≤ -20℃.
Please avoid repeated freeze-thaw cycles after reconstitution.
12 months from date of receipt, -20 to -70℃ as supplied.
1 month, 2 to 8℃ under sterile conditions after reconstitution.
3 months, -20 to -70℃ under sterile conditions after reconstitution.

Background

CCL27, also named IL-11 R-alpha-locus chemokine (ILC) , Skinkine, ESkine and cutaneous T-cell-attracting chemokine (CTACK) , is a small cytokine belonging to the CC chemokine family. CCL27 is expressed in numerous tissues, including gonads, thymus, placenta and skin and it elicits its chemotactic effects by binding to the chemokine receptor CCR10. CCL27 can attract skin-associated memory T-lymphocytes. Studies showed it may play a role in mediating homing of lymphocytes to cutaneous sites and cell migration during embryogenesis. Mature human CCL27 is an 88 amino acid (a.a.) protein that shares 56% a.a. sequence identity with murine. Recombinant Human CTACK is a 10.2kDa protein containing 88 amino acid residues.

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Exchange/Return Notes
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SKU: 44411118024

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4.0 ★★★★★
Based on 6 reviews
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M
Verified Purchase
MiMi
Port Orchard, US
★★★★★ 5
Love it!!!
Color: Grey
I have bought three of these for my French bulldog. She has went through three of them already. She loves this toy highly recommend for an energetic dog.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2026
M
Verified Purchase
MGman
Draper, US
★★★★★ 5
Great toy
Color: Grey
My girl loves this toy. She has a lot of toys but this is her favorite. She is a 26 lb mini golden and we have had it over a year. It is just now starting to show wear. Once it is completely worn out I will buy it again!
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Reviewed in the United States on February 20, 2025
B
Verified Purchase
Brent Schloer
Lake Worth, US
★★★★★ 5
Durable product.
Color: Grey
My dog loves it. Very durable.
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Reviewed in the United States on April 12, 2026
E
Verified Purchase
EWF
Alexandria, US
★★★★★ 1
15 Minutes….with update x2
Color: Orange
Within 15 minutes my 10-month old puppy had one of the moose antlers torn half off. I’ll see if he is able to destruct any more of this “indestructible” toy. If it holds up I’ll come back and upgrade the number of stars but for now…not impressed. UPDATE: Sadly he was able to rip it open via the appendages (the legs). The main body of the toy seems pretty tough but no dog is going to keep away from the legs. Downgrade to 1 star. UPDATE #2: I just received my second attempt at using this “indestructible” toy. This time I went with the rino since the legs are rope and not a sewn on leg. Well, in about 5 minutes my puppy had the horn torn and the horn provides direct access to the inside stuffing. As mentioned above, the legs are rope. The design was pretty smart in that both the front legs is one posted of rope going through a hole made in the stuffed toy. Same for the rear legs. This prevents the dog tearing them off and getting access to the stuffing. Sadly the horn being torn off right away makes this toy destructible. I think the only way they may be successful calling this an indestructible toy would be if they made a ball out of the body material or perhaps something in the shape of a bone.
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Reviewed in the United States on October 9, 2023
K
Verified Purchase
Kat
Dallas, US
★★★★★ 4
AWESOME TOY for aggressive chewers
My 4 legged fur baby has only had for a few days. Now we’ve purchased several others in the past and he LOVES them. EXTREMELY durable. He is a dachshund and loves to destroy his toys. It’s almost like it’s a mission to see how fast to get the stuffing and squeakers out of his toys and can say he has been unable to destroy any. Now the reason I gave this only 4 stars is because the end of the tail has hair like material and he did start tearing this apart. Was finding the hair on his blanket and hanging out of his mouth. So I just trimmed the tail and he is back to loving on his toy. I would highly recommend this to anyone.
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Reviewed in the United States on May 2, 2021

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