Ras guanyl-releasing protein 3 (RASGRP3), human, recombinant

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-690aa. Protein Length: Full Length. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: MGSSGLGKAA TLDELLCTCI EMFDDNGELD NSYLPRIVLL MHRWYLSSTE LAEKLLCMYR NATGESCNEF RLKICYFMRY WILKFPAEFN LDLGLIRMTE EFREVASQLG YEKHVSLIDI SSIPSYDWMR RVTQRKKVSK KGKACLLFDH LEPIELAEHL TFLEHKSFRR ISFTDYQSYV IHGCLENNPT LERSIALFNG ISKWVQLMVL SKPTPQQRAE VITKFINVAK KLLQLKNFNT LMAVVGGLSH SSISRLKETH SHLSSEVTKN WNEMTELVSS NGNYCNYRKA FADCDGFKIP ILGVHLKDLI AVHVIFPDWT EENKVNIVKM HQLSVTLSEL VSLQNASHHL EPNMDLINLL TLSLDLYHTE DDIYKLSLVL EPRNSKSQPT SPTTPNKPVV PLEWALGVMP KPDPTVINKH IRKLVESVFR NYDHDHDGYI SQEDFESIAA NFPFLDSFCV LDKDQDGLIS KDEMMAYFLR AKSQLHCKMG PGFIHNFQEM TYLKPTFCEH CAGFLWGIIK QGYKCKDCGA NCHKQCKDLL VLACRRFARA PSLSSGHGSL PGSPSLPPAQ DEVFEFPGVT AGHRDLDSRA ITLVTGSSRK ISVRLQRATT SQATQTEPVW SEAGWGDSGS HTFPKMKSKF HDKAAKDKGF AKWENEKPRV HAGVDVVDRG TEFELDQDEG EETRQDGEDG. Purity: Greater than 90% as determined by SDS-PAGE. Endotoxin: n/a. Biological Activity: n/a. Form: Liquid or Lyophilized powder. Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is 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. 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 °C/-80 °C. The shelf life of lyophilized form is 12 months at -20 °C/-80 °C. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4 °C for up to one week. Relevance: Guanine nucleotide exchange factor (GEF) for Ras and Rap1. Reference: n/a. Function: nan