IMPG2 Rabbit Polyclonal Antibody

SKU: orb1819461

Description

Anti-IMPG2 Antibody. Tested in ELISA, IHC, WB applications. This antibody reacts with Human, Mouse, Rat.

Research Area

Signal Transduction

Images & Validation

• Tested Applications: ELISA, IHC, WB
• Dilution Range: Western blot, 0.25-0.5 μg/ml, Human, Mouse, Rat Immunohistochemistry (Paraffin-embedded Section), 2-5 μg/ml, Rat ELISA, 0.1-0.5 μg/ml, -
• Reactivity: Human, Mouse, Rat

Key Properties

• Antibody Type: Primary Antibody
• Host: Rabbit
• Clonality: Polyclonal
• Isotype: IgG
• Immunogen: E.coli-derived human TXNIP recombinant protein (Position: D122-N152). Human TXNIP shares 93.5% amino acid (aa) sequence identity with both mouse and rat TXNIP.
• Target: Interphotoreceptor matrix proteoglycan 2
• Molecular Weight: 150 kDa
• Purification: Immunogen affinity purified.
• Conjugation: Unconjugated

Storage & Handling

• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Form/Appearance: Lyophilized
• Buffer/Preservatives: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
• Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

IMPG2; IPM200; Interphotoreceptor matrix proteoglycan 2; Interphotoreceptor matrix proteoglycan of 200 kDa; IPM 200; Sialoprotein associated with cones and rods proteoglycan; Spacrcan

IHC analysis of IMPG2 using anti-IMPG2 antibody. IMPG2 was detected in a paraffin-embedded section of rat retina tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 µg/ml rabbit anti-IMPG2 Antibody overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit with DAB as the chromogen.

Western blot analysis of IMPG2 using anti-IMPG2 antibody. Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions. Lane 1: human HEL whole cell lysates, Lane 2: human K562 whole cell lysates, Lane 3: rat testis tissue lysates, Lane 4: mouse NIH/3T3 whole cell lysates. After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-IMPG2 antigen affinity purified polyclonal antibody at 0.5 µg/mL overnight at 4°C, then washed with TBS-0.1% Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for IMPG2 at approximately 150 kDa. The expected band size for IMPG2 is at 139 kDa.

Quick Database Links

Gene Symbol

Interphotoreceptor matrix proteoglycan 2

UniProt

Q9BZV3