More info
Overview
Long Name | Antibody Type | Antibody Isotype | Host | Species Reactivity | Validated Applications | Purification |
| otoferlin | Polyclonal | IgG | Rabbit | Human, Mouse, Rat | IHC-P, WB | Immunogen affinity purified. |
Immunogen | ||||||
| A synthetic peptide corresponding to a sequence at the C-terminus of human Otoferlin (1831-1863aa QIWDADHFSADDFLGAIELDLNRFPRGAKTAKQ), identical to the related mouse and rat sequences. | ||||||
Properties
Form | Lyophilized |
Size | 100 µg/vial |
Contents | Antibody is lyophilized with 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg NaN3. *carrier free antibody available upon request. |
Concentration | Reconstitute with 0.2 mL sterile dH2O (500 µg/ml final concentration). |
Storage | At -20 °C for 12 months, as supplied. Store reconstituted antibody at 2-8 °C for one month. For long-term storage, aliquot and store at -20 °C. Avoid repeated freezing and thawing. |
Additional Information Regarding the Antigen
Gene | OTOF |
Protein | Otoferlin |
Uniprot ID | Q9HC10 |
Function | Key calcium ion sensor involved in the Ca(2+)-triggered synaptic vesicle-plasma membrane fusion and in the control of neurotransmitter release at these output synapses. Interacts in a calcium-dependent manner to the presynaptic SNARE proteins at ribbon synapses of cochlear inner hair cells (IHCs) to trigger exocytosis of neurotransmitter. Also essential to synaptic exocytosis in immature outer hair cells (OHCs). May also play a role within the recycling of endosomes (By similarity). |
Tissue Specificity | Isoform 1 and isoform 3 are found in adult brain. Isoform 2 is expressed in the fetus and in adult brain, heart, placenta, skeletal muscle and kidney. |
Sub-cellular localization | Cytoplasmic vesicle, secretory vesicle, synaptic vesicle membrane ; Single-pass type II membrane protein . Basolateral cell membrane ; Single-pass type II membrane protein . Endoplasmic reticulum membrane ; Single-pass type II membrane protein . Cell membrane ; Single-pass type II membrane protein . Note: Detected at basolateral cell membrane with synaptic vesicles surrounding the ribbon and at the presynaptic plasma membrane in the inner hair cells (IHCs). Colocalizes with GPR25 and RAB8B in inner hair cells (By similarity). |
Sequence Similarities | Belongs to the ferlin family. |
Aliases | AUNB1 antibody|Deafness, autosomal recessive 9 antibody|DFNB6 antibody|DFNB9 antibody|Fer 1 like protein 2 antibody|Fer-1-like protein 2 antibody|FER1L2 antibody|NSRD9 antibody|Otof antibody|OTOF_HUMAN antibody|Otoferlin antibody |
Application Details
| Application | Concentration* | Species | Validated Using** |
| Western blot | 0.1-0.5μg/ml | Human, Rat | AssaySolutio's ECL kit |
| Immunohistochemistry(Paraffin-embedded Section) | 0.5-1μg/ml | Human, Mouse, Rat | AssaySolutio's IHC/ICC Detection kit |
AssaySolution recommends Rabbit Chemiluminescent WB Detection Kit (AKIT001B) for Western blot, and Rabbit Peroxidase IHC/ICC Detection Kit (AKIT002B) for IHC(P). *Blocking peptide can be purchased at $65. Contact us for more information
Anti- Otoferlin antibody, ASA-B1442, Western blotting
All lanes: Anti Otoferlin (ASA-B1442) at 0.5ug/ml
Lane 1: Rat Cardiac Muscle Tissue Lysate at 50ug
Lane 2: 293T Whole Cell Lysate at 40ug
Predicted bind size: 227KD
Observed bind size: 227KD
All lanes: Anti Otoferlin (ASA-B1442) at 0.5ug/ml
Lane 1: Rat Cardiac Muscle Tissue Lysate at 50ug
Lane 2: 293T Whole Cell Lysate at 40ug
Predicted bind size: 227KD
Observed bind size: 227KD
Anti- Otoferlin antibody, ASA-B1442,IHC(P)
IHC(P): Mouse Brain Tissue
IHC(P): Mouse Brain Tissue
Anti- Otoferlin antibody, ASA-B1442,IHC(P)
IHC(P): Rat Brain Tissue
IHC(P): Rat Brain Tissue