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Catalog Number | orb402508 |
---|---|
Category | Antibodies |
Description | Anti-HE4/Wfdc2 Antibody. Tested in IHC, WB applications. This antibody reacts with Mouse, Rat. |
Species/Host | Rabbit |
Clonality | Polyclonal |
Tested applications | ELISA, IHC, WB |
Reactivity | Mouse, Rat |
Isotype | Rabbit IgG |
Immunogen | E. coli-derived rat HE4 recombinant protein (Position: E31-F168). |
Antibody Type | Primary Antibody |
Concentration | Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml. |
Form/Appearance | Lyophilized |
Conjugation | Unconjugated |
MW | 19 kDa |
UniProt ID | Q8CHN3 |
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. |
Alternative names | WAP four-disulfide core domain protein 2; Epididym Read more... |
Note | For research use only |
Application notes | Western blot, 0.1-0.5μg/ml Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml ELISA (Cap), 1-5μg/ml. Add 0.2ml of distilled water will yield a concentration of 500ug/ml |
Expiration Date | 12 months from date of receipt. |
IHC analysis of HE4 using anti-HE4 antibody. HE4 was detected in paraffin-embedded section of mouse lung tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 ug/ml rabbit anti-HE4 Antibody overnight at 4 Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
IHC analysis of HE4 using anti-HE4 antibody. HE4 was detected in paraffin-embedded section of mouse small intestine tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 ug/ml rabbit anti-HE4 Antibody overnight at 4 Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
IHC analysis of HE4 using anti-HE4 antibody. HE4 was detected in paraffin-embedded section of rat kidney tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 ug/ml rabbit anti-HE4 Antibody overnight at 4 Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
IHC analysis of HE4 using anti-HE4 antibody. HE4 was detected in paraffin-embedded section of rat lung tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 ug/ml rabbit anti-HE4 Antibody overnight at 4 Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
IHC analysis of HE4 using anti-HE4 antibody. HE4 was detected in paraffin-embedded section of rat small intestine tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 ug/ml rabbit anti-HE4 Antibody overnight at 4 Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
Sandwich ELISA - Recombinant rat HE4/Wfdc2 protein standard curve. Use in combination with reagents from Rat HE4/Wfdc2 ELISA Kit EZ-Set (DIY Antibody Pairs).
Western blot analysis of HE4 using anti-HE4 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 50 ug of sample under reducing conditions. Lane 1: rat testis tissue lysates, Lane 2: rat brain tissue lysates, Lane 3: rat thymus tissue lysates, Lane 4: mouse testis tissue lysates, Lane 5: mouse brain tissue lysates, Lane 6: mouse thymus tissue lysates, Lane 7: mouse HEPA1-6 whole cell lysates. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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-HE4 antigen affinity purified polyclonal antibody at 0.5 ug/mL overnight at 4 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 1:10000 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 HE4 at approximately 19KD. The expected band size for HE4 is at 13KD.
ELISA, IHC, WB | |
Human, Mouse, Rat | |
Rabbit | |
Polyclonal | |
Unconjugated |
FC, ICC, IF, IP, WB | |
Human, Mouse | |
Rabbit | |
Monoclonal | |
Unconjugated |
ICC, IF, IHC, IP, WB | |
Human | |
Rabbit | |
Monoclonal | |
Unconjugated |