• Rat Bmp2 (Bone morphogenetic protein 2) Sandwich ELISA (STJE0005432)

Rat Bmp2 (Bone morphogenetic protein 2) Sandwich ELISA (STJE0005432)

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STJE0005432

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Applications: ELISA
Reactivity: Rat
Note: FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS.
Sensitivity: 37.5pg/mL
Detection Limit: 62.5~4000pg/mL
Short Description: This Bmp2 Sandwich ELISA is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in rat cell culture supernatant, serum and plasma (EDTA, citrate, heparin).
Storage Instruction: If unopened the kit may be stored at 2-8°C for up to 1 month. If the kit will not be used within 1 month, store the components separately, according to the component table in the manual.
Assay Time: 3.5h
Detection: Colormetric
Gene Symbol: Bmp2
Gene ID: 29373
Uniprot ID: BMP2_RAT
Specificity: This kit recognizes Rat BMP-2 in samples. No significant cross-reactivity or interference between Rat BMP-2 and analogues was observed.
Sample Type: Serum, plasma and other biological fluids
Function Growth factor of the TGF-beta superfamily that plays essential roles in many developmental processes, including cardiogenesis, neurogenesis, and osteogenesis. Induces cartilage and bone formation. Initiates the canonical BMP signaling cascade by associating with type I receptor BMPR1A and type II receptor BMPR2. Once all three components are bound together in a complex at the cell surface, BMPR2 phosphorylates and activates BMPR1A. In turn, BMPR1A propagates signal by phosphorylating SMAD1/5/8 that travel to the nucleus and act as activators and repressors of transcription of target genes. Also acts to promote expression of HAMP, via the interaction with its receptor BMPR1A/ALK3. Can also signal through non-canonical pathways such as ERK/MAP kinase signaling cascade that regulates osteoblast differentiation. Also stimulates the differentiation of myoblasts into osteoblasts via the EIF2AK3-EIF2A-ATF4 pathway by stimulating EIF2A phosphorylation which leads to increased expression of ATF4 which plays a central role in osteoblast differentiation. Acts as a positive regulator of odontoblast differentiation during mesenchymal tooth germ formation, expression is repressed during the bell stage by MSX1-mediated inhibition of CTNNB1 signaling.
Protein Name Bone Morphogenetic Protein 2
Bmp-2
Bone Morphogenetic Protein 2a
Bmp-2a
Database Links Reactome: R-RNO-201451
Reactome: -RNO-2129379
Cellular Localisation Secreted
Alternative ELISA Names Bone Morphogenetic Protein 2 ELISA kit
Bmp-2 ELISA kit
Bone Morphogenetic Protein 2a ELISA kit
Bmp-2a ELISA kit
Bmp2 ELISA kit
Bmp-2 ELISA kit
Specificity This kit recognizes Rat BMP-2 in samples. No significant cross-reactivity or interference between Rat BMP-2 and analogues was observed.
Reproducibility Both intra-CV and inter-CV are

Information sourced from Uniprot.org


Item Specifications Storage
Micro ELISA Plate (Dismountable) 96T: 8 wells ×12 strips strips -20℃, 6 months
Reference Standard 96T: 2 vials 48T: 1 vial -20℃, 6 months
Concentrated Biotinylated Detection Ab (100×) 96T: 1 vial, 120 μL 60 μL -20℃, 6 months
Concentrated HRP Conjugate (100×) 96T: 1 vial, 120 μL 60 μL -20℃ (Protect from light), 6 months
Reference Standard & Sample Diluent 1 vial, 20 mL 2-8°C, 6 months
Biotinylated Detection Ab Diluent 1 vial, 14 mL 2-8°C, 6 months
HRP Conjugate Diluent 1 vial, 14 mL 2-8°C, 6 months
Concentrated Wash Buffer (25×) 1 vial, 30 mL 2-8°C, 6 months
Substrate Reagent 1 vial, 10 mL 2-8℃ (Protect from light)
Stop Solution 1 vial, 10 mL 2-8°C
Plate Sealer 5 pieces
Manual 1 copy
Certificate of Analysis 1 copy

Sample Type Range (%) Average Recovery (%)
Serum(n=8) 93-104 99
EDTA plasma (n=8) 90-104 97
Cell culture media (n=8) 87-97 92

Intra-assay Precision Intra-assay Precision Intra-assay Precision Inter-assay Precision Inter-assay Precision Inter-assay Precision
Sample 1.00 2.00 3.00 1.00 2.00 3.00
n 20.00 20.00 20.00 20.00 20.00 20.00
Mean (pg/mL) 182.20 368.60 1622.50 178.60 372.20 1493.30
Standard deviation 11.10 15.50 87.60 9.50 21.20 76.20
CV (%) 6.09 4.21 5.40 5.32 5.70 5.10
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance