HRH2 antibody (Extracellular Domain)

Catalog No. ABIN1048959

Product Details anti-HRH2 Antibody

Target: HRH2 (Histamine Receptor H2 (HRH2))

Binding Specificity: Extracellular Domain

Reactivity: Human, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This HRH2 antibody is un-conjugated

Application: Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (IHC)

Brand: IHC-plus™

Specificity: Human HRH2 / Histamine H2 Receptor. BLAST analysis of the peptide immunogen showed no homology with other human proteins.

Predicted Reactivity: Percent identity with other species by BLAST analysis: Human, Chimpanzee, Gorilla, Orangutan, Gibbon, Monkey, Rat (100%) Marmoset, Mouse, Bat, Hamster (94%) Dog, Elephant, Panda, Rabbit (88%) Guinea pig (81%).

Purification: Immunoaffinity purified

Immunogen: Synthetic 16 amino acid peptide from 3rd extracellular domain of human HRH2 / Histamine H2 Receptor. Percent identity with other species by BLAST analysis: Human, Chimpanzee, Gorilla, Orangutan, Gibbon, Monkey, Rat (100%), Marmoset, Mouse, Bat, Hamster (94%), Dog, Elephant, Panda, Rabbit (88%), Guinea pig (81%).

Type of Immunogen: Synthetic peptide

Application Details

Application Notes: Approved: IHC, IHC-P (18 μg/mL)

Comment:

Target Species of Antibody: Human

Assay Procedure:

The IHC-pro Immunohistochemistry Protocol

Tissue Preparation
Formalin fixation and embedding in paraffin wax

Tissue Sectioning
Make 4-µm sections and place on pre-cleaned and charged microscope slides.
Heat in a tissue-drying oven for 45 minutes at 60°C
Deparaffinization
Wash slides in 3 changes of xylene – 5 minutes each at room temperature.

Rehydration
Wash slides in 3 changes of 100% alcohol – 3 minutes each at room temperature.
Wash slides in 2 changes of 95% alcohol – 3 minutes each at room temperature.
Wash slides in 1 change of 80% alcohol – 3 minutes at room temperature.
Rinse slides in gentle running distilled water – 5 minutes at room temperature.

Antigen retrieval
Steam slides in 0.01 M sodium citrate buffer, pH 6.0 at 99-100°C - 20 minutes
Remove from heat and let stand at room temperature in buffer - 20 minutes
Rinse in 1X TBS with Tween (TBST) – 1 minute at room temperature.

Immunostaining
Do not allow tissues to dry at any time during the staining procedure.
Apply a universal protein block – 20 minutes at room temperature.
Drain protein block from slides, apply diluted primary antibody – 45 minutes at room temperature.
Rinse slides in 1X TBST - 1 minute at room temperature.
Apply a biotinylated secondary antibody (specific to the host of the primary antibody) - 30 minutes at room temperature.
Rinse slides 1X TBST – 1 minute at room temperature.
Apply alkaline phosphatase streptavidin – 30 minutes at room temperature.
Rinse slides in 1X TBST - 1 minute at room temperature.
Apply alkaline phosphatase chromogen substrate – 30 minutes at room temperature.
Wash slides in distilled water – 1 minute at room temperature.

Dehydrate
This method should only be used if the chromogen substrate is alcohol insoluble.
Wash slides in 2 changes of 80% alcohol – 1 minute each at room temperature.
Wash slides in 2 changes of 95% alcohol – 1 minute each at room temperature.
Wash slides in 3 changes of 100% alcohol – 1 minute each at room temperature.
Wash slides in 3 changes of xylene – 1 minute each at room temperature.
Apply coverslip

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: Lot specific

Buffer: PBS, less than 0.1 % sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Aliquot and store undiluted at -20°C or below for up to 1 year. Can be stored undiluted at 4°C for up to 1 month. Avoid freeze-thaw cycles.

Expiry Date: 12 months

Target Details for HRH2

Target: HRH2 (Histamine Receptor H2 (HRH2))

Alternative Name: HRH2 / Histamine H2 Receptor (HRH2 Products)

Synonyms: H2R antibody, HH2R antibody, HRH2 antibody, histamine receptor H2 antibody, histamine receptor H2a antibody, histamine receptor H 2 antibody, HRH2 antibody, Hrh2 antibody, hrh2a antibody

Background: Name/Gene ID: HRH2
Subfamily: Histamine
Family: GPCR

Synonyms: HRH2, Gastric receptor I, H2R, Histamine 2 receptor, Gastric receptor 1, H2 histamine receptor, HH2R, Histamine type 2 receptor, Histamine H2 receptor, Histamine receptor H2

Gene ID: 3274