SKU: 37061055599

FIS1 Rabbit Polyclonal Antibody

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Description

FIS1 Rabbit Polyclonal AntibodyProduct Specification Host Rabbit Antigen FIS1 Synonyms Mitochondrial fission 1 protein; FIS1 homolog (hFis1); Tetratricopeptide repeat protein 11 (TPR repeat protein 11); TTC11 Immunogen Recombinant Protein Location Mitochondrion Accession Q9Y3D6 Antibody Type Polyclonal antibody Isotype IgG Application WB Reactivity Hu, Ms, Rt, Mk Positive Sample HEK 293, HeLa, Jurkat, HepG2, A431, EL4, PC 12, rat spleen, COS 7 Purification Immunogen Affinity

Product Specification


Host Rabbit
Antigen FIS1
Synonyms Mitochondrial fission 1 protein; FIS1 homolog (hFis1); Tetratricopeptide repeat protein 11 (TPR repeat protein 11); TTC11
Immunogen Recombinant Protein
Location Mitochondrion
Accession Q9Y3D6
Antibody Type Polyclonal antibody
Isotype IgG
Application WB
Reactivity Hu, Ms, Rt, Mk
Positive Sample HEK-293, HeLa, Jurkat, HepG2, A431, EL4, PC-12, rat spleen, COS-7
Purification Immunogen Affinity
Concentration 2 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 1:1000-1:2000 Hu, Ms, Rt, Mk

Background

FIS1 (Mitochondrial Fission Protein 1) is a 17-kDa outer mitochondrial membrane protein that plays a central role in mitochondrial quality control by promoting organellar fission: under stress it recruits the GTPase DRP1 to form a constriction ring that severs mitochondria, while also inhibiting fusion proteins (MFN/OPA1), engaging mitophagy adaptors (TBC1D15/17) to clear damaged fragments, and interacting with BAP31 to amplify apoptotic signals, thereby governing mitochondrial morphology, energy metabolism, cell survival and—when dysregulated—tumorigenesis or neurodegeneration.

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SKU: 37061055599

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4.5 ★★★★★
Based on 14 reviews
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A
Verified Purchase
Amanda Burns
San Leandro, US
★★★★★ 5
Caution can cause addiction
Style: Sport, Size: 12in
My dog has become addicted to tennis balls because of this! She sees the blue handle and she immediately loses her mind! I love it because I don't have to bend down as far to pick up the ball, which is amazing after 2 back surgeries.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
S
Verified Purchase
Sandy
San Leandro, US
★★★★★ 3
12 " too short, no direction.
Style: Sport, Size: 12in
I got the twelve inch handle. It is too short and does not flex enough to release ball in right direction. Its almost impossible to aim and doesn't sent the ball far enough.
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Reviewed in the United States on April 22, 2026
A
Verified Purchase
Anthony Marcetti
Lowell, US
★★★★★ 5
Excellent balls
Color: 12 Tennis Ball, Color: 12 Tennis Ball
Good size and keeps my senior dog active. Very durable and they squeak
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Reviewed in the United States on February 27, 2026
B
Verified Purchase
Beverly Elkins
Lowell, US
★★★★★ 5
Great toy my dog loves!
Color: 12 Tennis Ball
My dachshund, Winston, loves these balls because they squeak and of coarse it’s a ball. Only thing is he is destructive and the squeaker doesn’t last long but by far his favorite toy.
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Reviewed in the United States on February 26, 2023
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 4
Balls need to squeak out of the box
Color: 12 Tennis Ball
The squeaky ball lights up the faces of my dog shelter furiends, they love to fetch and chew the ball to make it squeaky. I have been buying these balls for about a year now. They don’t last long with some of the dogs, but the joy is worth the price. Lately some of the balls do not squeak right out of the box but many of the balls are fine. Returning the box doesn’t make sense because I used some already so I thought I would comment, dropping one star so far.
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Reviewed in the United States on July 21, 2025

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