Description: Recombinant Human ATF1 Protein is produced by E. coli expression system and the target gene encoding Met1-Val271 is expressed with a 6His tag at the C-terminus. Form: Lyophilized from a 0.2 μM filtered solution of PBS, pH 7.4. Gene Symbol: ATF1 Alternative Names: Cyclic AMP-dependent transcription factor ATF-1; cAMP-dependent transcription factor ATF-1; Activating transcription factor 1; Protein TREB36Entrez Gene (Human): 466SwissProt (Human): P18846Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : MEDSHKSTTS ETAPQPGSAV QGAHISHIAQ QVSSLSESEE SQDSSDSIGS SQKAHGILAR RPSYRKILKD LSSEDTRGRK GDGENSGVSA AVTSMSVPTP IYQTSSGQYI AIAPNGALQL ASPGTDGVQG LQTLTMTNSG STQQGTTILQ YAQTSDGQQI LVPSNQVVVQ TASGDMQTYQ IRTTPSATSL PQTVVMTSPV TLTSQTTKTD DPQLKREIRL MKNREAAREC RRKKKEYVKC LENRVAVLEN QNKTLIEELK TLKDLYSNKS VVEHHHHHH Directions for Use : Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.Quality Control : Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.Storage/Stability : Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.