ESF921DeltaSeriesFormulationsarebasedonthepopularESF921mediumandareavailableinavarietyofaminoaciddeficientformatsusedforstructuralanalysisandproteinlabeling. Offtheshelfformulationsincludeallaminoaciddeficientandmethioninedeficient.Selectaminoaciddeficienciesmaybecustomordered.
Selenomethionineincorporationisastandardmethodfordeterminingthephasesinproteincrystallographybysingle-ormultiwavelengthanomalousdispersion.Tosupporttheeffortsofscientistsusingthismethodology,ExpressionSystemssuppliesaMethionineDeficientmediumformulation.Se-Metincorporationlevelsarereportedtobetypically75%(ProteinScience16(9):2023-9 · October2007)butcanrangefrom70-100%usingthismedium.
StructuralBIOLOGistsareincreasinglyutilizingNMRspectroscopytoobtaininformationaboutthestructureanddynamicsofproteinsandtheircomplexes.Thesimplestandmostcost-effectivebiosyntheticlabelingmethodforproteinsolid-stateNMRistouniformlylabelallcarbonandnitrogenatomswith13Cand15N.ExpressionSystemsstocksanallaminoaciddeficientvariantwithintheDeltaseriestoenablescientistsinterestedinaddingasourceofisotopically-labeledaminoacids.Customformulationsmayalsoberequestedspecifyingaformulationdeficientincarbonsourcesorspecificaminoacids.Customformulationsrequirea20Lminimumorderandaredeliveredinapproximately6weeks.
| Mediatype | Serum-freeliquid,1X |
| Platformcompatibility | FunctionswithBestBac™,Bacmid,Bac-to-Bac®,BacMam™,MultiBac™andotherBEVSplatforms |
| Celllines | Spodopterafrugiperda(Sf9,Sf21),Trichoplusiani(TniandHighFive™),andDrosophiliamelanogaster(S2) |
| Shippingcondition | Ambient |
| Storagecondition | 2-8⁰C,protectfromlight |
| Use-bydate | Oneyearfromdateofmanufacture |
matriks/Shikari® (S-ATP) Anti-Pembrolizumab ELISA w/confirmation/PEM-QNS-KEY
intactgenomics/Methionine Auxotrophic LBA4404 | ig® | Intact Genomics/15x50μl/1076-15
goprolytix/Proteolytic Activation of Prothrombin/1 mg, 200 µg/BCT-DFP
novateinbio/Dynorphin A ( 13-17 ) Porcine Peptide/5mg/PE-54024_5mg
matriks/Shikari® (Q-ETA) Etanercept ELISA/ETA-FD-ENB
intactgenomics/Agrobacterium ElectroComponent Combo Pack | Intact Genomics/12x50µl/1290-24
Jackson/Peroxidase AffiniPure Goat Anti-Mouse IgG (H+L)/2.0 ml/115-035-003
Jackson/Peroxidase AffiniPure Goat Anti-Rabbit IgG (H+L)/2.0 ml/111-035-003
Qubit™ dsDNA BR Assay Kit Q32853现货
Invitrogen Q32855 Qubit™ RNA HS Assay Kit现货促销
LUCK-1G,D-Luciferin, Potassium Salt 钾盐现货
GoldBio/D-Luciferin, Sodium Salt (Proven and Published)/LUCNA-1G/1 g