Invitrogen™ CDX1 Polyclonal Antibody

Catalog No.	Quantity
PIPA5113649	100 μL

Catalog No. PIPA5113649 Supplier Invitrogen™ Supplier No. PA5113649

Description

Rabbit Polyclonal Antibody

Immunogen sequence: ERQVKIWFQN RRAKERKVNK KKQQQQQPLP PTQLPLPLDG TPTPSGPPLG For short term use, store at 2-8°C up to 1 week. For long term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles. Predicted homology: Cow: 93%; Dog: 100%; Guinea Pig: 100%; Horse: 100%; Human: 100%; Mouse: 100%; Rabbit: 93%; Rat: 100%; Zebrafish: 92%.

CDX1, or caudal type homeobox 1, is a gene encoding a homeodomain transcription factor that plays a significant role in the development and differentiation of intestinal epithelial cells. CDX1 is expressed in the intestinal crypts, where it is integral to the Wnt/B-catenin signaling pathway, crucial for cell proliferation. Interestingly, while CDX1 expression is initially active, its expression is often silenced as colon cancer progresses in humans, suggesting a complex role in tumor biology. The CDX1 protein functions as a transcriptional regulator that influences proliferation and differentiation, expressing early during intestinal development. In mice, it is involved in the development of the posterior embryo and is associated with abnormal differentiation in metaplastic and neoplastic tissues, providing insight into intestinal-type gastric adenocarcinoma progression. CDX1 is related to other vertebrate Cdx genes such as Cdx2 and Cdx4, which are homologues of the Drosophila caudal gene and are also implicated in embryonic development.

Specifications

• Antigen: CDX1
• Applications: Western Blot
• Classification: Polyclonal
• Concentration: 0.5 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 2% sucrose and 0.09% sodium azide
• Gene: CDX1
• Gene Accession No.: P18111
• Gene Alias: caudal type homeo box 1; caudal type homeo box transcription factor 1; caudal type homeobox 1; caudal type homeobox transcription factor 1; caudal-type homeobox protein 1; caudal-type homeobox protein CDX1; Cdx; CDX1; Cdx-1; Homeobox protein CDX-1
• Gene Symbols: CDX1
• Host Species: Rabbit
• Immunogen: Immunogen sequence: ERQVKIWFQN RRAKERKVNK KKQQQQQPLP PTQLPLPLDG TPTPSGPPLG.
• Purification Method: Affinity chromatography
• Quantity: 100 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 12590
• Target Species: Mouse
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG