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Catalog Number | orb391900 |
---|---|
Category | Proteins |
Description | Recombinant human IGF2 protein is produced by our E. coli expression system and the target gene encoding Ala25-Glu91 is expressed. |
Tested applications | ELISA, MS, SDS-PAGE, WB |
Reactivity | Human |
Form/Appearance | Lyophilized from a 0.2 μM filtered solution of 5mM Hac, pH 3.0. |
Purity | Greater than 95% as determined by reducing SDS-PAGE. |
Target | IGF2 |
Entrez | 3481 |
UniProt ID | P01344 |
Protein Sequence | MFPAMPLSSL FVNAYRPSET LCGGELVDTL QFVCGDRGFY FSRPASRVSR RSRGIVEECC FRSCDLALLE TYCATPAKSE |
Source | E. coli |
Endotoxins | Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test. |
Storage | 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. |
Buffer/Preservatives | Lyophilized from a 0.2 μM filtered solution of 5mM Hac, pH 3.0. |
Alternative names | Insulin-like growth factor II; IGF-II; Somatomedin Read more... |
Note | For research use only |
Application notes | 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. |
Expiration Date | 6 months from date of receipt. |
Unconjugated | |
95% | |
34.4 kDa | |
Human IGF-II, Fc Tag (orb257566) is expressed from human 293 cells (HEK293). It contains AA Ala 25 - Glu 91 (Accession # P01344-1). |
Unconjugated | |
90% | |
30.6 kDa | |
Human IGFBP-3, His Tag (orb1146966) is expressed from human 293 cells (HEK293). It contains AA Gly 28 - Lys 291 (Accession # P17936-1). |
> 98% as determined by SDS-PAGE and HPLC. | |
7.5 kDa | |
E.Coli |
Unconjugated | |
90% | |
61.7 kDa | |
Human Glypican 3 (S359F), His Tag, low endotoxin (orb257514) is expressed from human 293 cells (HEK293). It contains AA Gln 25 - His 559 (Accession # P51654-1 (S359F)). |
ELISA, MS, SDS-PAGE, WB | |
Greater than 95% as determined by reducing SDS-PAGE. | |
E. coli |
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