Human PILRB ELISA Kit PicoKine® (96 Tests). Quantitate Human PILRB in cell culture supeatants, serum and plasma (heparin, EDTA). Sensitivity: 45 pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.
Immunogen
Expression system for standard: HEK293; Immunogen sequence: Q20-A189
There is no detectable cross-reactivity with other relevant proteins.
Specificity
Natural and recombinant human PILRB
Sample Type
Cell culture supeatants, Serum, Plasma
Anticoagulant
heparin or EDTA
Precision
Intra-Assay Precision
Inter-Assay Precision
Sample
1
2
3
1
2
3
n
16
16
16
24
24
24
Mean(pg/ml)
116
321
2663
143
371
2601
Standard deviation
9.2
16.15
136.88
3.47
9.35
99.62
CV(%)
7.9%
5%
5.1%
2.4%
2.5%
3.8%
Background
Paired immunoglobulin-like type 2 receptor beta is a protein that in humans is encoded by the PILRB gene. The paired immunoglobin-like type 2 receptors consist of highly related activating and inhibitory receptors that are involved in the regulation of many aspects of the immune system. The paired immunoglobulin-like receptor genes are located in a tandem head-to-tail orientation on chromosome 7. This gene encodes the activating member of the receptor pair and contains a truncated cytoplasmic tail relative to its inhibitory counterpart (PILRA), that has a long cytoplasmic tail with immunoreceptor tyrosine-based inhibitory (ITIM) motifs. This gene is thought to have arisen from a duplication of the inhibitory PILRA gene and evolved to acquire its activating function.
Reproducibility
Lots
Lot 1 (pg/ml)
Lot 2 (pg/ml)
Lot 3 (pg/ml)
Lot 4 (pg/ml)
Mean (pg/ml)
Standard Deviation
CV (%)
Sample 1
116
101
134
148
125
9.16
7.3%
Sample 2
321
303
263
351
310
19.07
6.2%
Sample 3
2663
1678
2544
1933
2205
141.31
6.4%
*number of samples for each test n=16.
Notes
Material Required But Not Provided: Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer . Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500ml graduated cylinders. Test tubes for dilution.
Gene ID
29990
Gene Name
PILRB
UniProt ID
Q9UKJ0
Applications
ELISA
Storage
Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)