Name
OTOR Human Protein
Cat. No.
MAG-1725
Tag/Conjugates
His
Source
Escherichia Coli.
Shipping
Shipped with Ice Packs
Description
OTOR Human Recombinant produced in E.Coli is a single, non-glycosylated
polypeptide chain containing 128 amino acids (26-128 a.a) and having a
molecular mass of 14.3kDa. OTOR is fused to a 25 amino acid His-tag at N-terminus
& purified by proprietary chromatographic techniques.
Synonyms
Otoraplin, Melanoma Inhibitory Activity-Like Protein, Fibrocyte-Derived
Protein, FDP, MIAL1, MIAL, Melanoma inhibitory activity-like protein.
Introduction
OTOR proteins is also known as fibrocyte-derived protein (Fdp) and Melanoma inhibitory activity-like (MIAL). Otoraplin is a member of the melanoma-inhibiting activity gene family. Otoraplin is a secreted 16 kDa globular protein that is expressed in the inner ear by periotic mesenchyme and developing and mature fibrocytes. OTOR is highly homologous to MIA/cartilage-derived retinoic acid-sensitive protein (CD-RAP), which is a cartilage-specific protein that is also expressed in malignant melanoma cells. The 111 amino acid mature human otoraplin contains 1 SH3 domain (46 – 107 amino acids) and a Tyr at position 50 that is reportedly sulfated. Otoraplin takes pasrt in the initiation of periotic mesenchyme chondrogenesis. Otoraplin is secreted through the Golgi apparatus and plays a role in cartilage development and maintenance. A frequent polymorphism in the translation start codon of OTOR can abolish translation and may be associated with forms of deafness.
Biological Activity
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Physical Appearance
Sterile Filtered clear solution.
Formulation
OTOR protein solution (0.25mg/ml) containing Phosphate
buffered saline (pH7.4), 30% glycerol and 1mM DTT.
Solubility
/
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
Purity
Greater than 90% as determined by SDS-PAGE.
Amino acid sequence
MGSSHHHHHH SSGLVPRGSH MGSHM LASKK LCADDECVYT ISLASAQEDY NAPDCRFINV KKGQQIYVYS
KLVKENGAGE FWAGSVYGDG QDEMGVVGYF PRNLVKEQRV YQEATKEVPT TDIDFFCE.
Usage
Mabioway's Co., Ltd products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
Background
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