Human/Mouse/Rat CSE1L/CAS Antibody
R&D Systems, part of Bio-Techne | Catalog # AF5288
Key Product Details
Species Reactivity
Human, Mouse, Rat
Applications
Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Goat IgG
Product Specifications
Immunogen
E. coli-derived recombinant human CSE1L
Ala739-His933
Accession # P55060
Ala739-His933
Accession # P55060
Specificity
Detects endogenous human, mouse, and rat CSE1L in Western blots.
Clonality
Polyclonal
Host
Goat
Isotype
IgG
Scientific Data Images for Human/Mouse/Rat CSE1L/CAS Antibody
Detection of Human/Mouse/Rat CSE1L/CAS by Western Blot.
Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line, Ramos human Burkitt's lymphoma cell line, A20 mouse B cell lymphoma cell line, and PC-12 rat adrenal pheochromocytoma cell line. PVDF membrane was probed with 1 µg/mL of Human/Mouse/Rat CSE1L/CAS Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5288) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for CSE1L/CAS at approximately 110 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.Applications for Human/Mouse/Rat CSE1L/CAS Antibody
Application
Recommended Usage
Western Blot
1 µg/mL
Sample: HeLa human cervical epithelial carcinoma cell line, Ramos human Burkitt's lymphoma cell line, A20 mouse B cell lymphoma cell line, and PC-12 rat adrenal pheochromocytoma cell line
Sample: HeLa human cervical epithelial carcinoma cell line, Ramos human Burkitt's lymphoma cell line, A20 mouse B cell lymphoma cell line, and PC-12 rat adrenal pheochromocytoma cell line
Please Note: Optimal dilutions of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: CSE1L/CAS
CSE1L (Chromosome segregation 1-like protein; also known as Exportin-2 (XPO2) and Cellular Apoptosis Susceptibility (CAS)) is a 110 kDa member of the XPO2/CSE1 family of proteins. It is expressed in divergent proliferating cell types such as colon and mammary epithelium, fibroblasts, hepatocytes, and spermatogonia. It participates in the export of importin-alpha from the nucleus, and regulates p53-sensitive gene transcription. Human CSE1L is 971 amino acids (aa) in length and contains an N-terminal importin domain (aa 29‑102) and a DNA-association region (aa 372‑385). There are multiple splice variants. There is a six aa substitution for aa 190‑971, separate deletions of aa 133‑341 and 257‑312, an alternate start site at Met235 with a deletion of aa 350‑517, and an alternate start site at Met100 with a 25 aa substitution for aa 674 - 971. Over aa 739‑933, human CSE1L shows 100% aa identity to mouse CSE1L.
Long Name
Chromosome segregation 1-like protein
Alternate Names
CAS, CSE1, XPO2
Gene Symbol
CSE1L
UniProt
Additional CSE1L/CAS Products
Product Documents for Human/Mouse/Rat CSE1L/CAS Antibody
Product Specific Notices for Human/Mouse/Rat CSE1L/CAS Antibody
For research use only
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