Cd44 ELISA Kit (Rat)

CAT: 0247-OKBB01547-96WSize: 96 Well With Removable StripsDry Ice: NoHazardous: No
CAT#:0247-OKBB01547-96WSize:96 Well With Removable Strips
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Reproducibility
Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 Mean (pg/ml) 481 1665 7855 452 1537 7710 Standard deviation 28.37 129.87 439.88 32.54 136.79 516.57 CV (%) 5.6 7.8 5.6 7.2 8.9 6.7 Intra-Assay Precision Inter-Assay Precision Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 n 16 16 16 24 24 24 Mean (pg/ml) 481 1665 7855 452 1537 7710 Mean (pg/ml) 481 1665 7855 452 1537 7710 Standard deviation 28.37 129.87 439.88 32.54 136.79 516.57 Standard deviation 28.37 129.87 439.88 32.54 136.79 516.57 CV (%) 5.6 7.8 5.6 7.2 8.9 6.7 CV (%) 5.6 7.8 5.6 7.2 8.9 6.7
CAS Number
7732-18-5
Gene Name
CD44 antigen
Gene Aliases
CD44 antigen; Extracellular matrix receptor III; ECMR-III; GP90 lymphocyte homing/adhesion receptor; HUTCH-I; Hermes antigen; Hyaluronate receptor; Phagocytic glycoprotein 1; PGP-1; Phagocytic glycoprotein I; PGP-I; CD44; Cd44
Gene ID
25406
Accession Number
XP_006234693.1
Reactivity
Rat
Immunogen
Expression system for standard: NS0; Immunogen sequence: Q22-E271
Target
CD44 is an integral cell membrane glycoprotein with a postulated role in matrix adhesion lymphocyte activation and lymph node homing. It is contains 19 exons spanning 50 kb of genomic DNA. In humans, the CD44 antigen is encoded by the CD44 gene on Chromosome 11. The protein encoded by this gene is a cell-surface glycoprotein involved in cell-cell interactions, cell adhesion and migration. It is a receptor for hyaluronic acid (HA) and can also interact with other ligands, such as osteopontin, collagens, and matrix metalloproteinases (MMPs) . Transcripts for this gene undergo complex alternative splicing that results in many functionally distinct isoforms, however, the full length nature of some of these variants has not been determined. Alternative splicing is the basis for the structural and functional diversity of this protein, and may be related to tumor metastasis.
Type
ELISA Kit
Applications
ELISA
Assay Principle
Aviva's rat CD44 ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from mouse specific for CD44 has been precoated onto 96-well plates. Standards (NS0, Q22 - E271) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for CD44 is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The absorbance of yellow is proportional to the rat CD44 amount of sample captured in plate.
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol
Sample Type
Cell culture supernates, cell lysates, serum and plasma (heparin, EDTA)
Detection Range
312 pg/ml - 20,000 pg/ml
Sensitivity
<10 pg/ml
Reconstitution
Store at 4C for 6 months, at -20C for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)
Specificity
Natural and recombinant rat CD44
NCBI Gene Symbol
CD44
Protein Name
CD44 antigen
Gene Name URL
CD44
Nucleotide Accession Number
XM_006234631.3

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