Description | Endomorphins 1 and 2 are endogenous opioid peptides which have the highest affinity for the mu-opioid receptors. Located in various parts of the brain and interacts with mu-opioid receptors and produces analgesia. |
Batch No. | See product label |
Unit size | 50 µg |
Antigen | Synthetic Endomorphin-2 (YPFF) peptide conjugated to BSA. Selectivity towards Endomorphin-2 was achieved by separating fraction of affinity purified antibodies which did not bind to Endomorphin-1. |
Sequence | YPFF |
Other Names | EM 2; |
Produced in | Rabbit |
Applications | A dilution of 5-10 µg/ml is recommended for immunohistochemistry using formalin fixed and paraffin embedded tissues and for 4% paraformaldehyde fixed frozen tissues. A dilution of 5-15 µg/ml is recommended for immunofluorescence. . Biosensis recommends optimal dilutions/concentrations should be determined by the end user. |
Species Against | Human |
Antibody Against | Endomorphin-2 |
Cross-reactivity | Human; mouse; rat. |
Blast it | If you wish to use this product in a species other than those specified here and want to determine the amino acid sequence homology between the immunogen and the corresponding protein in that species, simply copy the amino acid sequence for this immunogen and test it on the BLAST database that you can access through the link below. Please note that antibodies raised against synthetic peptides are quite often very specific for that peptide. What this means in practise is that a single amino acid difference may be enough to restrict the specificity to a particular molecule. The BLAST database can also be used to compare any amino acid sequence between species and between proteins. The full amino acid sequence of the target protein can be found by following the link in the Accession field. You can then search any amino acid sequence in the target protein using the BLAST database. When selecting a sequence to search, please choose carefully, as the sequence you choose may be a precursor rather than the mature protein for example. |
Blast URL | Click here |
Form | Lyophilised with BSA |
Appearance | White powder |
Reconstitution | Reconstitute in 0.05 ml of PBS (pH 7.4) to achieve an antibody concentration of 1 mg/ml. Centrifuge to remove any insoluble material. |
Storage | At least 12 months after purchase at 2 - 4°C (lyophilized formulations). After reconstitution, aliquot and store at -20°C for a higher stability and at 4°C with an appropriate antibacterial agent. Avoid freeze-thaw cycles |
Expiry Date | 12 months after purchase |
Biosensis专注于神经科学领域的抗体和试剂的开发,特别是神经营养因子和神经营养因子受体。 近30年来,Biosensis一直是该领域的全球领航者和OEM供应商。除神经营养因子,我们的神经科学产品组合还被广泛用于神经退行性疾病、神经发育和神经代谢的研究。重点研究领域包括阿尔茨海默氏症(AD)、帕金森氏症(PD)和肌萎缩侧索硬化(ALS)疾病,以及自噬和代谢应激障碍,包括肥胖、代谢综合征的研究、神经免疫学和炎症。