Human SPP2 ELISA Kit
Supplier: CLOUD-CLONE CORP MS
This assay has high sensitivity and excellent specificity for detecting Human SPP2 (Secreted Phosphoprotein 2). The assay range is from 62.5 to 4000 pg/ml (Sandwich kit) with a sensitivity of 26.1 pg/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.
- High sensitivity and specificity
- Perfect reproducibility and consistency across batches
- Quality control with three-level inspections
- Wide range of targets/species available
- Intra-assay: CV<10%; Inter-assay: CV<12%
Spp24 encodes a 24 kDa secreted phosphoprotein that shares sequence homology with members of the cystatin family of thiol protease inhibitors and is expressed in bone, as is cystatin. Thiol proteases are known to be involved in bone turnover, and Spp24 may function as an inhibitor. The deduced 211-amino acid protein contains a 29-amino acid signal peptide, followed by a cystatin-like domain, a region of phosphorylated serines, and an arginine-rich C-terminal domain. mRNA dot blot analysis detected highest SPP2 expression in adult and fetal liver, with much weaker expression in adult kidney. The array used for the expression study did not contain bone mRNA.
Caution: For research use only. Not for use in clinical diagnostic procedures. Please proper stored each component based on the instruction.
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