Product Information
Product name
Human ICOS Ligand/B7-H2/ICOSLG, C-His Tag (ECD)
Catalog No.
HA210593
Predicted molecular mass
27.8 kD
Protein construction description
A DNA sequence encoding the human ICOS Ligand / B7-H2 / ICOSLG protein (O75144) (Asp 19-Thr 256) was expressed with a His tag at the C-terminus.
Accession
O75144
Protein construction
Source
HEK293
Bio Activity
Testing in progress.
Purity
>95% as determined by SDS-PAGE.
Endotoxin
Less than 1.0 EU per μg by the LAL method.
Formulation
Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4, 5% Trehalose, 5% mannitol.
Species
Human
Background
Usage guide
Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped with blue ice. Bulk packages of recombinant proteins are provided as frozen liquid which are shipped with dry ice.
Storage
Please avoid repeated freeze-thaw cycles. Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃ It is recommended that aliquot the reconstituted solution to minimize freeze-thaw cycles.
Reconstitution
Reconstitute at 250 μg/ml in sterile water.