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Recombinant Rhesus macaque SAA1 (rRhSAA1) PR5003
RecombinantRecombinant Rhesus macaque SAA1 (rRhSAA1)
Catalog No.PR5003
SourceEscherichia coli.
Molecular WeightApproximately 11.8 kDa, a single non-glycosylated polypeptide chain containing 104 amino acids.
Purity>97% by SDS-PAGE and HPLC analyses.
Biological ActivityFully biologically active when compared to standard. Determined by its ability to chemoattract human monocytes using a concentration range of 1.0-10.0 ng/ml, corresponding to a Specific Activity of >1 x 105 IU/mg.
Physical AppearanceSterile Filtered White lyophilized (freeze-dried) powder.
FormulationLyophilized from a 0.2m filtered concentrated solution in PBS, pH 7.4.
EndotoxinLess than 1EU/g of rRhSAA1 as determined by LAL method.
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20µg $298
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Recombinant :
Recombinant Rhesus macaque SAA1 (rRhSAA1)
Source :
Escherichia coli.
Molecular Weight :
Approximately 11.8 kDa, a single non-glycosylated polypeptide chain containing 104 amino acids.
Purity :
>97% by SDS-PAGE and HPLC analyses.
Biological Activity :
Fully biologically active when compared to standard. Determined by its ability to chemoattract human monocytes using a concentration range of 1.0-10.0 ng/ml, corresponding to a Specific Activity of >1 x 105 IU/mg.
Physical Appearance :
Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation :
Lyophilized from a 0.2m filtered concentrated solution in PBS, pH 7.4.
AA Sequence :
RSWFSFLGEAYDGARDMWRAYSDMKEANYKNSDKYFHARGNYDAAQRGPGG VWAAEVISDARENIQKLLGRGAEDTLADQAANEWGRSGKDPNHFRPAGLPEKY
Endotoxin :
Less than 1EU/g of rRhSAA1 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.
Storage :
This lyophilized preparation is stable at 2-8C, but should be kept at -20C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20C to -70C. Avoid repeated freeze/thaw cycles.
Usage :
This material is offered by USA Bioworld biotech for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE. Made in China
Description :
Serum amyloid A proteins (SAA) represents a family of apolipoproteins that circulates in association with high-density lipoproteins (HDL). The level of apo-SAA, normally 1-5 μg/ml in plasma, increases 500-1000 fold within 24 hours of an inflammatory stimulus and, under these conditions, is the most abundant HDL apo-lipoprotein.
Blocking peptide available as PR5003P
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