SKU: 69661464498

ATF1 Recombinant Rabbit mAb (S-2883-124)

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Description

ATF1 Recombinant Rabbit mAb (S-2883-124)Product Specification Host Rabbit Antigen ATF1 Synonyms Cyclic AMP dependent transcription factor ATF 1; cAMP dependent transcription factor ATF 1; Activating transcription factor 1; TCR ATF1; Atf1 Immunogen Synthetic Peptide Location Nucleus Accession P81269 Clone Number S 2883 124 Antibody Type Recombinant mAb Isotype IgG Application WB, ICC Reactivity Hu, Ms Positive Sample HeLa, 293T, A431, K562, RAW264. 7 Purification Protein A Concentration 0. 5

Product Specification


Host Rabbit
Antigen ATF1
Synonyms Cyclic AMP-dependent transcription factor ATF-1; cAMP-dependent transcription factor ATF-1; Activating transcription factor 1; TCR-ATF1; Atf1
Immunogen Synthetic Peptide
Location Nucleus
Accession P81269
Clone Number S-2883-124
Antibody Type Recombinant mAb
Isotype IgG
Application WB, ICC
Reactivity Hu, Ms
Positive Sample HeLa, 293T, A431, K562, RAW264.7
Purification Protein A
Concentration 0.5 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer

PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
WB 1:1000 Hu, Ms
ICC 1:500 Hu, Ms

Background

ATF1 (activating transcription factor 1) is a 271-amino-acid basic leucine-zipper (bZIP) protein that forms homo- or heterodimers with c-Jun, CREB or other bZIP partners to bind the consensus cAMP response element 5′-TGACGTCA-3′, thereby functioning as a stimulus-inducible transcriptional activator in cAMP, MAPK, calcium and stress-signaling cascades that govern proliferation, survival, melanocyte differentiation, synaptic plasticity and memory; it is subject to phosphorylation-driven control (notably by PKA at Ser63 and by p38/MSK1 at Ser63/121), acetylation and ubiquitination, is frequently fused to either EWSR1 or FUS in Ewing sarcoma and angiomatoid fibrous histiocytoma through t(12;22) or t(12;16) chromosomal translocations that convert it into an aberrant transcriptional activator, and its locus at 12q13 is co-amplified with CDK4 in a variety of sarcomas, underscoring its dual role as both a tightly regulated physiological transcription factor and an oncogenic driver.

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SKU: 69661464498

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4.2 ★★★★★
Based on 29 reviews
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Toni L
Port Orchard, US
★★★★★ 4
Very good frother that gets the job done extreamly well
Color: White
I hvae used this frother primarily for smoothies and coffees. Each time, it does a wonderful job. Deducted a star for the location of the speed control which is ontop of the device. It's akward to use one handed while attempting to control the speed, athough it's advertised as making it easier. It's not!
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Reviewed in the United States on November 27, 2025
J
Verified Purchase
JD
Lexington, US
★★★★★ 5
Good quality
Color: Black
Have used the frother 5 days in a row. It comes already charged. Fingers crossed no issues when I eventually have to charge it. I love everything about it. It’s worth a little bit of extra money as you can control the blending power from slow to fast. Easily held with both hands to coordinate. Today for a change I elected to just add a touch of bourbon caramel syrup to my oat milk -an excellent choice! They give you two attachments which is helpful. I’m not hard on my kitchen appliances but it’s good to know I have an immediate back up if needed. I rinse frother attachment out immediately in a cup of warm water and air dry on a towel. At this point, I highly recommend. My next adventure in the kitchen will be Matcha tea. I will use the bamboo whisk for the actual tea. If I decide to add oat milk to the top,(such as for a cold latte) I will use this frother.
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Reviewed in the United States on June 4, 2026
I
Verified Purchase
Izzy
Alexandria, US
★★★★★ 5
Higher quality then I expect, very satisfied
Color: Gray
High quality overall, very high powered. It looks really fancy and elegant. The adjustable speed knob on the top is really great. The stand looks really nice but isn't the best design because it is easy to knock over when you take it out, that's my only issue with it.
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Reviewed in the United States on May 26, 2026
J
Verified Purchase
Joshua Wilson
Natrona Heights, US
★★★★★ 5
INCREDIBLE Product (And Awesome Customer Service!)
I absolutely LOVE My Matchabar Whisk! It works like a charm, and is incredibly more powerful than many other whisks on the market today (I primarily use mine for making ceremonial cacao) One day, due to a random unforeseen malfunction, my whisk stopped working. I was bummed (because I love it so much), so I reached out to their customer service; and instantly they answered my questions in a friendly manner, and sent me a brand new whisk! Highly recommend everything about this company. Woo hoo!
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Reviewed in the United States on January 11, 2023
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Kay Gi
Pawtucket, US
★★★★★ 5
Great customer service
I really liked this handheld frother, it was powerful with 2 speed and easy to charge. Sadly, after 5 months of use it completely stopped working. It took me a minute to find the direct contact to the seller. Amazon makes it nearly impossible to find the direct contact when you have issues and need to reach out to the seller. After digging through the site multiple times, I was finally able to reach out to them directly. After explaining my situation, they are going to replace my hand frother. The customer service rep was nice and understanding of my situation.
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Reviewed in the United States on August 3, 2024

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