SKU: 29033837416

Human IL-1beta, His tag

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Description

Human IL-1beta, His tagProduct Specification Species Human Synonyms Catabolin Accession P01584 Amino Acid Sequence Protein sequence (P01584, Ala117 Ser269, with C 10*His) APVRSLNCTLRDSQQKSLVMSGPYELKALHLQGQDMEQQVVFSMSFVQGEESNDKIPVALGLKEKNLYLSCVLKDDKPTLQLESVDPKNYPKKKMEKRFVFNKIEINNKLEFESAQFPNWYISTSQAENMPVFLGGTKGGQDITDFTMQFVSSGGGGSHHHHHHHHHH Expression System HEK293 Molecular Weight Predicted MW: 19 kDa Observed MW: 20 kDa Purity 90% by SDS PAGE Endotoxin <1EU g Conjugation

Product Specification


Species Human
Synonyms Catabolin
Accession P01584
Amino Acid Sequence

Protein sequence (P01584, Ala117-Ser269, with C-10*His) APVRSLNCTLRDSQQKSLVMSGPYELKALHLQGQDMEQQVVFSMSFVQGEESNDKIPVALGLKEKNLYLSCVLKDDKPTLQLESVDPKNYPKKKMEKRFVFNKIEINNKLEFESAQFPNWYISTSQAENMPVFLGGTKGGQDITDFTMQFVSSGGGGSHHHHHHHHHH

Expression System HEK293
Molecular Weight Predicted MW: 19 kDa Observed MW: 20 kDa
Purity >90% by SDS-PAGE
Endotoxin <1EU/μg
Conjugation Unconjugated
Tag with C-10*His
Physical Appearance Lyophilized Powder
Storage Buffer

Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4.

Reconstitution Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.
Stability & Storage

12 months from date of receipt, -20 to -70 °C as supplied.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
1 week, 2 to 8 °C under sterile conditions after reconstitution.
Please avoid repeated freeze-thaw cycles.

Background

Interleukin-1 beta (IL-1β) is a proinflammatory cytokine that is mainly produced by monocytes and activated macrophages as a proprotein. Inflammatory responses are mediated by IL-1β in T cells, natural killer cells (NK cells) and B cells. It induces the production of pro-inflammatory cytokines (IL-2, IL-3, IL-6) as well as interferons. Furthermore, IL-1β modulates the secretion of cytokines by various subsets of human DCs.

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Exchange/Return Notes
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SKU: 29033837416

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4.4 ★★★★★
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A
Verified Purchase
Angie
Grantham, US
★★★★★ 3
Material
Size: One Size, Color: Dark Cappuccino, Size: One Size, Color: Dark Cappuccino
This purse has a good size for an every day purse. It’s a pretty style purse, and reminds me of the Coach brooklyn shoulder bag. I’m not too crazy about this bag since the material is thin and flimsy, but I should be okay.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025
R
Verified Purchase
Ruth Sanchez Singh
Grantham, US
★★★★★ 5
Muy similar a la Brooklyn de Coach
Size: One Size, Color: Dark Cappuccino
Hermosa ! Tal como ilustrada !
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Reviewed in the United States on October 20, 2025
C
Verified Purchase
Cynthia
Fort Morgan, US
★★★★★ 3
Bag not as described
Size: One Size, Color: Dark Cappuccino, Size: One Size, Color: Dark Cappuccino
Very cute bag, but not as described in picture. The bag I received is much smaller and does not come with additional coin purse. Disappointed.
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Reviewed in the United States on October 10, 2025
J
Verified Purchase
Juan C.
Fort Morgan, US
★★★★★ 1
Not the same bag
Size: One Size, Color: Dark Cappuccino, Size: One Size, Color: Dark Cappuccino
The item I received appears to be a smaller version of the bag without the small wallet that should be included. Do not buy it, and save yourself the trouble of having to return it.
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Reviewed in the United States on August 14, 2025
G
Verified Purchase
Gretel Ledesma
Whiting, US
★★★★★ 3
Devuelta
Size: One Size, Color: Black
Muy pequeña
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Reviewed in the United States on September 15, 2025

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