SRP3106
LIGHT human
recombinant, expressed in Hi-5 Insect cells, ≥96% (SDS-PAGE), ≥96% (HPLC), suitable for cell culture
Synonym(s):
HVEM-L, TNFSF14
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About This Item
NACRES:
NA.32
UNSPSC Code:
12352200
Form:
lyophilized
Assay:
≥96% (HPLC), ≥96% (SDS-PAGE)
Biological source:
human
Recombinant:
expressed in Hi-5 Insect cells
Mol wt:
20.0-22.5 kDa
biological source
human
recombinant
expressed in Hi-5 Insect cells
assay
≥96% (HPLC), ≥96% (SDS-PAGE)
form
lyophilized
mol wt
20.0-22.5 kDa
packaging
pkg of 15 μg
technique(s)
cell culture | mammalian: suitable
impurities
<0.1 EU/μg endotoxin, tested
color
white to off-white
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
Gene Information
human ... TNFSF14(8740)
General description
LIGHT belongs to the TNF family of ligands, and can signal through the herpes virus entry mediator type A receptor (HVEM, TNFRSF14), LTbR, or bind to a decoy receptor, DcR3. It is expressed in splenocytes, activated PBL, CD+8 tumor infiltrating lymphocytes, granulocytes, and monocytes. LIGHT has the ability to active NFkB, to co-stimulate the activation of lymphocytes and to induce apoptosis in certain human tumor cells. Recombinant human LIGHT has a calculated mass of 19.3 kDa containing 177 amino acid residues. Due to glycosylation LIGHT migrates between 20.0-22.5 kDa by SDS-PAGE under non-reducing conditions.
Biochem/physiol Actions
LIGHT belongs to the TNF family of ligands, and can signal through the herpes virus entry mediator type A receptor (HVEM, TNFRSF14), LTbR, or bind to a decoy receptor, DcR3. Recombinant human LIGHT has a calculated mass of 19.3 kDa containing 177 amino acid residues. Due to glycosylation LIGHT migrates between 20.0-22.5 kDa by SDS-PAGE under non-reducing conditions.
Physical form
Lyophilized from 20 mM Sodium Phosphate, pH 7.0.
Preparation Note
Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.
Other Notes
RLGEMVTRLP DGPAGSWEQL IQERRSHEVN PAAHLTGANS SLTGSGGPLL WETQLGLAFL RGLSYHDGAL VVTKAGYYYI YSKVQLGGVG CPLGLASTIT HGLYKRTPRY PEELELLVSQ QSPCGRATSS SRVWWDSSFL GGVVHLEAGE KVVVRVLDER LVRLRDGTRS YFGAFMV
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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