Official Full Name
Recombinant Human Insulin-like Growth Factor-Binding Protein 5 (rHuIGF-BP5)
CAS Number (Or Watson Number for Non-CAS Products)
105-0125-1816
Synonyms
Squence
Amino Acid Sequence
LGSFVHCEPC DEKALSMCPP SPLGCELVKE PGCGCCMTCA LAEGQSCGVY TERCAQGLRC LPRQDEEKPL HALLHGRGVC LNEKSYREQV KIERDSREHE EPTTSEMAEE TYSPKIFRPK HTRISELKAE AVKKDRRKKL TQSKFVGGAE NTAHPRIISA PEMRQESEQG PCRRHMEASL QELKASPRMV PRAVYLPNCD RKGFYKRKQC KPSRGRKRGI CWCVDKYGMK LPGMEYVDGD FQCHTFDSSN VE Synonyms
Accession
P24593
Gene ID
3488
Summary
Source
Molecular Weight
Approximately 28.6 kDa, a single non-glycosylated polypeptide chain containing 252 amino acids.
Biological Activity
Fully biologically active when compared to standard. The
ED50 as determined by its ability to inhibit
IGF-II induced proliferation of
MCF-7 cells is less than 0.4 ug/ml, corresponding to a specific activity of > 2500
IU/mg in the presence of 15 ng/ml of rHuIGF-II.
Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation
Lyophilized from a 0.2 um filtered concentrated solution in 10 mM Sodium Citrate, pH 3.0.
Endotoxin
Less than 0.1
EU/ug of rHuIGF-BP5 as determined by
LAL method.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 %
BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Stability and Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
References
Purity
> 96 % by
SDS-PAGE and
HPLC analyses.
SDS-PAGE
Pack Size
5ug/100ug/500ug
Safety Data Sheet (SDS) Download
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Technical Data Sheet (TDS) Download
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Links
This product is branded by ChemWhat and sold through our website and here is the corresponding link
Recombinant Human Insulin-like Growth Factor-Binding Protein 5 (rHuIGF-BP5) on ChemWhat
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