货号: | hz054Bo01 |
供应商: | 上海沪震 |
数量: | 100 |
英文名: | Recombinant Insulin Like Growth Factor Binding Protein 3 (IGFBP3) |
保质期: | 12个月 |
保存条件: | -20℃ |
FOR IN VITRO AND RESEARCH USE ONLY, NOT FOR USE IN CLINICAL DIAGNOSTIC PROCEDURES!
Organism species Bos taurus; Bovine (Cattle)
Product No. RPA054Bo01
Source Prokaryotic expression
Host E.coli
Purity > 95%
UOM 50ug
Predicted Molecular Mass 18.7kDa
Predicted isoelectric point 7.9
Applications SDS-PAGE; WB; ELISA; IP.
胰岛素样生长因子结合蛋白3(IGFBP3)重组蛋白Endotoxin Level <1.0EU per 1µg (determined by the LAL method)
Subcellular Location Secreted
Residues Leu106~Asp241 (Accession # P20959) with two N-terminal Tags, His-tag and T7-tag
Formulation Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.
SEQUENCES
The target protein is fused with two N-terminal Tags, His-tag and T7-tag, its sequence is listed below.
MGSSHHHHHH SSGLVPRGSH MASMTGGQQM GRGS- LQALL DGRGLCANAS AVGRLRPYLL PSASGNGSES EEDHSMGSTE NQAGPSTHRV PVSKFHPIHT KMDVIKKGHA KDSQRYKVDY ESQSTDTQNF SSESKRETEY GPCRREMEDT LNHLKFLNML SPRGIHIPNC D
USAGE
Reconstitute in sterile PBS, pH7.2-pH7.4.
STORAGE AND STABILITY
Storage: Avoid repeated freeze/thaw cycles. Store at 2-8oC for one month. Aliquot and store at -80oC for 12 months.
Stability Test: The thermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37oC for 48h, and no obvious degradation and precipitation were observed. (Referring from China Biological Products Standard, which was calculated by the Arrhenius equation.) The loss of this protein is less than 5% within the expiration date under appropriate storage condition.
About the MARKER (complimentary)
Effective Size Range: 10kDa to 70kDa.
Protein bands: 10kDa, 14kDa, 18kDa, 22kDa, 26kDa, 33kDa, 44kDa and 70kDa.
Double intensity bands: The 26kDa, 18kDa, 10kDa bands are at double intensity to make location and size approximation of proteins of interest quick and easy.
胰岛素样生长因子结合蛋白3(IGFBP3)重组蛋白Ready-to-use: No need to heat, dilute or add reducing agents before use.