Recombinant Cat Allergen Fel d 4

CSB-EP736184CA

>Several Other Sizes Are Also Available. Please Inquire. Default Size: 200ug

Updated Date: Stock Protein updated on 20170405

Research areas: Others

Target / Protein:

Biologically active: Not Tested

Expression system: E.coli

Species of origin: Felis catus (Cat) (Felis silvestris catus)

Delivery time: 3-7 business days

Uniprot ID: Q5VFH6

AA Sequence: HEEENVVRSNIDISKISGEWYSILLASDVKEKIEENGSMRVFVEHIKALDNSSLSFVFHTKENGKCTEIFLVADKTKDGVYTVVYDGYNVFSIVETVYDEYILLHLLNFDKTRPFQLVEFYAREPDVSQKLKEKFVKYCQEHGIVNILDLTEVDRCLQARGSEVAQDSSVE

Tag info: N-terminal 6xHis-SUMO-tagged

Expression Region: 16-186aa

Protein length: Full Length

MW: 35.7 kDa

Alternative Name(s): Allergen: Fel d 4

Relevance: May be a pheromone carrier. Acts as a kairomone, detected by the prey vomeronasal organ and inducing fear reactions in mice.

Reference: "The vomeronasal organ mediates interspecies defensive behaviors through detection of protein pheromone homologs."Papes F., Logan D.W., Stowers L.Cell 141:692-703(2010)

Purity: Greater than 90% as determined by SDS-PAGE.

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.