Protein expression services for Spn28Dc | Serine protease inhibitor 28Dc
Description
Serine protease inhibitor which is required for pupal viability and plays an essential role in regulating the melanization reaction (PubMed:18801354, PubMed:22227521). Inhibits spontaneous melanization and appears to be involved in the melanization immune response to physical wounding in larvae and adults (PubMed:18801354, PubMed:22227521). Acts by negatively regulating the Hayan-phenoloxidase (PPO1) cascade in the hemolymph and possibly the trachea (PubMed:18801354, PubMed:22227521). May function by controlling the initial release of the activated form of PPO1, phenoloxidase (PO) and thus maintains PO availability for processes such as wound response and pigmentation (PubMed:18801354).
Family
Belongs to the serpin family.
Species
Drosophila melanogaster
Length
536 amino acids
Sequence
MWRLLLALLLVSSVCCESELFRDDLRTPETMAYINGLMQRRHQMQQEAQQHIQAIPPAVPLQSPGLVNGLGNQNDPALNRISGTSVKPSNLPAAYSNGYVDLATSDRIANSVLNFANILGQHLANGKTQIYSPLSIVHSLALLLLGAKGRSYEELSTVFDIPDTSRLHEQFGLMLQDLQQPTREAISAGRPLTDWRASSAMRSNRRAQRPGAHEVHLANGLFTQTGYTLNPDYRRVIVEVYASDLQIQDFEGSPATARYNINAYVAQHTKNHIENIIASDIPQTTRMILANALYFKAFWETDFIESATRPDNFYPNGEGTEPVMRVQMMATGGAYPYHEDHELGCKIIGLPYRGNLSTMYIIQPFKSSVRELMALQKRLTADKIESMISRMYRRAALVAFPKMHLTESVNLKTVMQRMGLGGIFSAVQNDLSLIATNEATRTNALGGNSLQNLEAQRRAGTGGARSDLVVDDIVHKVDFTVNEQGTEAAASSVTYLKKSGPDVLFRGDTPFMVLVRHDPTKLVLFYGLINEPPAAA
Mass
59.4 kDa
Simulated SDS-PAGE
(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)Safety
Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.
Protein synthesis service
Make Spn28Dc using our protein expression services starting at $99 + $.30/amino acid in as fast as two weeks (includes the cost of DNA synthesis)
Order Here