Recombinant D. melanogaster Eukaryotic translation initiation factor 2 subunit 1(eIF-2alpha)

Species	Drosophila melanogaster
Target Names	eIF2alpha
Alternative Names	eIF2alpha; eIF2-alpha; eIF2a; CG9946; Eukaryotic translation initiation factor 2 subunit alpha; eIF-2-alpha
Expression Region	1-341
Protein Families	EIF-2-alpha family
Function	eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. This preinitiation complex mediates ribosomal recognition of a start codon during the scanning process of the leader region.
Database Info	KEGG: Dmel_CG9946; STRING: 7227.FBpp0074075; UniGene: Dm.3157

Product Type	Recombinant Protein
Source	Yeast; E. coli; Baculovirus; Mammalian cell
Target Protein Sequence	MALTSRFYNE RYPEIEDVVM VNVLSIAEMG AYVHLLEYNN IEGMILLSEL SRRRIRSINK LIRVGKTEPV VVIRVDKEKG YIDLSKRRVS PEDVEKCTER FAKAKAINSL LRHVADILGF EGNEKLEDLY QKTAWHFEKK YNNKTVAYDI FKQSVTDPTV FDECNLEPET KEVLLSNIKR KLVSPTVKIR ADIECSCYGY EGIDAVKASL TKGLELSTEE LPIRINLIAP PLYVMTTSTT KKTDGLKALE VAIEHIRAKT SEYDGEFKVI MAPKLVTAID EADLARRLER AEAENAQVAG DDDEEDGADQ EGMQFDPEKE FNHKGSGAGR ANEEDEEEEE D
Protein Length	Full Length Protein
Purity	>85% (SDS-PAGE)
Tag Info	The following tags are available. N-terminal His-tagged Tag-Free
Form	Lyophilized powder
Buffer before Lyophilization	Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20 °C/-80 °C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Lead Time	Delivery time may differ from different purchasing ways or locations, please kindly consult us for specific delivery times.

Storage Condition	Store at -20 °C/-80 °C upon receipt, aliquoting is necessary for multiple use.
Shelf Life	The shelf life is related to many factors, including 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 °C/-80 °C. The shelf life of lyophilized form is 12 months at -20 °C/-80 °C.
Handling	Repeated freezing and thawing are not recommended.
Limitations	This product is for research use only and is not approved for use in humans or in clinical diagnosis. Store working aliquots at 4 °C for up to one week.

For research use only. Not intended for any clinical use.