Biotin Conjugated Human IL-21 Recombinant Mouse Monoclonal Antibody [PSH02-49]
cat.: HA601358B
Product Type: Recombinant Mouse monoclonal IgG1, primary antibodies
Species reactivity: Human
Applications: ELISA(Det)
Clonality: Monoclonal
Clone number: PSH02-49
Form: Liquid
Storage condition: Shipped at 4℃. Store at +4℃ short term (1-2 weeks). Store at -20℃ long term.
Storage buffer: PBS (pH7.4), 0.1% BSA, 40% Glycerol. Preservative: 0.05% ProClin300.
Concentration: 1ug/ul
Purification: Protein A affinity purified.
Molecular weight: Predicted band size: 18.6 kDa
Isotype: IgG1
Immunogen: Recombinant protein within Human IL-21 aa 25-162 (Q9HBE4).
Positive control: Recombinant Human IL-21 Protein (HA211070).
Subcellular location: Secreted.
Recommended Dilutions:
  ELISA(Det)

Use at an assay dependent concentration. Can be paired for Sandwich ELISA with Mouse monoclonal [PSH02-48] to Human IL-21 (Capture) (HA601195).
Uniprot #: SwissProt: Q9HBE4 Human
Alternative names: CVID11 IL 21 IL-21 Il21 IL21_HUMAN Interleukin 21 Interleukin-21 interleukin-21 isoform Interleukin21 OTTHUMP00000164088 Za11
Images
HA601358B_1.jpg Fig1: Sandwich ELISA analysis of Human IL-21 matched pair antibodies

Capture: HA601195, Human IL-21 Mouse mAb [PSH02-48]
Detector: HA601358B, Human IL-21 Mouse mAb [PSH02-49]

Elisa assay was performed by coating wells of a 96-well plate with 50 µl per well of capture antibody (HA601195) diluted in carbonate/bicarbonate buffer, at a concentration of 5 µg/ml overnight at 4℃. Wells of the plate were washed, blocked with 150 µl 0.05% tween-20 1% BSA blocking buffer, and incubated with serial diluted Recombinant Human IL-21 protein (HA211070) starting from 60,000 pg/ml to 0 pg/ml and detect antibody (HA601358B, Biotin, 0.2 µg/ml) for 1 hour at 30℃ with shaking. Detection was performed using an Ultra TMB Substrate for 10 minutes at room temperature in the dark. The reaction was stopped with sulfuric acid and absorbances were read on a spectrophotometer at 450 nm.
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.