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Anti-CEACAM5 Polyclonal Antibody 2 is a Rabbit antibody targeting CEACAM5. Anti-CEACAM5 Polyclonal Antibody 2 can be used in IHC-P,IHC-Fr,IF,FCM.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
50 μL | $222 | 7-10 days | |
100 μL | $372 | 7-10 days | |
200 μL | $528 | 7-10 days |
Description | Antibody Type: Rabbit Polyclonal Application: IHC-P,IHC-Fr,IF,FCM Reactivity: Human |
Ig Type | IgG |
Reactivity | Human |
Verified Activity | 1. Blank control (blue line): MCF7 (fixed with 70% methanol overnight at 4°C). Primary Antibody (green line): Rabbit Anti-CEA antibody (TMAB-00413) Dilution: 0.2 μg/10^6 cells; Isotype Control Antibody (orange line): Rabbit IgG. Secondary Antibody (white blue line): Goat anti-rabbit IgG-PE Dilution: 1 μg/test. 2. Blank control: MCF7. Primary Antibody (green line): Rabbit Anti-CEA antibody (TMAB-00413) Dilution: 1 μg/10^6 cells; Isotype Control Antibody (orange line): Rabbit IgG. Secondary Antibody: Goat anti-rabbit IgG-AF647 Dilution: 1 μg/test. Protocol The cells were incubated in 5% BSA to block non-specific protein-protein interactions for 30 min at room temperature. Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. 3. Paraformaldehyde-fixed, paraffin embedded (human rectal carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 min; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (CEA) Polyclonal Antibody, Unconjugated (TMAB-00413) at 1:200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining. 4. Paraformaldehyde-fixed, paraffin embedded (human colon carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (CEA) Polyclonal Antibody, Unconjugated (TMAB-00413) at 1:200 overnight at 4°C, followed by a conjugated Goat Anti-Rabbit IgG antibody for 90 minutes, and DAPI for nucleus staining. 5. Paraformaldehyde-fixed, paraffin embedded (human rectal carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (CEA) Polyclonal Antibody, Unconjugated (TMAB-00413) at 1:200 overnight at 4°C, followed by a conjugated Goat Anti-Rabbit IgG antibody for 90 minutes, and DAPI for nucleus staining. |
Application | IHC-P,IHC-Fr,IF,FCM |
Recommended Dose | IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500; FCM: 1μg/test |
Antibody Type | Polyclonal |
Host Species | Rabbit |
Subcellular Localization | Cell membrane; Lipid-anchor, GPI-anchor |
Construction | Hybridoma Polyclonal Antibody |
Purification | Protein A purified |
Appearance | Liquid |
Formulation | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
Research Background | CEA-related cell adhesion molecules (CEACAM) belong to the carcinoembryonic antigen (CEA) family. It consists of seven CEACAM (CEACAM 1, CEACAM 3-CEACAM 8) and 11 pregnancy-specific glyco-protein (PSG 1-PSG 11) members. The CEA family proteins belong to the immunoglobulin (Ig) superfamily and are composed of one Ig variable-like (IgV) and a varying number (0-6) of Ig constant-like (IgC) domains. CEACAM molecules are membrane-bound either via a transmembrane domain or a glycosyl phosphatidyl inositol (GPI) anchor. CEACAM molecules are differentially expressed in epithelial cells or in leucocytes. Over-expression of CEA/ CEACAM 5 in tumors of epithelial origin is the basis of its wide-spread use as a tumor marker. The function of CEACAM family members varies widely: they function as cell adhesion molecules, tumor suppressors, regulators of lymphocyte and dendritic cell activation, receptors of Neisseria species and other bacteria. |
Immunogen | KLH conjugated synthetic peptide: human CEA/CD66e/CEACAM5 |
Antigen Species | Human |
Gene ID | 1048 |
Uniprot ID | |
Biology Area | Tumor antigens,Tumor-associated antigens,Surface Molecules,Tumor Associated |
Stability & Storage | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
Transport | Shipping with blue ice. |
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