SDS-Page
(Recombinant Human CEACAM1 Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 55-70 kDa.)
CEACAM1 Recombinant Protein | CD66a recombinant protein
Recombinant Human CEACAM1 Protein
After reconstitution, the protein solution is stable at -20 degree C for 3 months, at 2-8 degree C for up to 1 week.
SDS-Page
(Recombinant Human CEACAM1 Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 55-70 kDa.)
SDS-Page
(Recombinant Human CEACAM1 Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 55-70 kDa.)
Background: The secreted recombinant human CEACAM1 comprises 405amino acids with a molecular weight of 45 kDa. The apparent molecular mass of recombinant human CEACAM1 is about 65-85 kDa in SDS-PAGE under reducing conditions due to glycosylation.Carcinoembryonic antigen-related cell adhesion molecule 1 (CEACAM1) is also known as Biliary glycoprotein 1 (BGP1), CD66a belonging to the immunoglobulin superfamily or CEA family. CEACAM1 /CD66a contains three Ig-like C2-type (immunoglobulin-like) domains and one Ig-like V-type (immunoglobulin-like) domain. CEACAM1 is a surface glycoprotein expressed on various blood cells, epithelial cells, and vascular cells and was described as an adhesion molecule mediating cell adhesion via both homophilic and heterophilic manners, and was detected on leukocytes, epithelia, and endothelia.The carcinoembryonic-antigen-related cell-adhesion molecule (CEACAM) family of proteins has been implicated in various intercellular-adhesion and intracellular-signalling-mediated effects that govern the growth and differentiation of normal and cancerous cells. Studies have revealed that CEACAM1 performs actions in multiple cellular processes including tissue differentiation, angiogenesis, apoptosis, metastasis, as well as the modulation of innate and adaptive immune responses.
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a member of the carcinoembryonic antigen (CEA) gene family, which belongs to the immunoglobulin superfamily. Two subgroups of the CEA family, the CEA cell adhesion molecules and the pregnancy-specific glycoproteins, are located within a 1.2 Mb cluster on the long arm of chromosome 19. Eleven pseudogenes of the CEA cell adhesion molecule subgroup are also found in the cluster. The encoded protein was originally described in bile ducts of liver as biliary glycoprotein. Subsequently, it was found to be a cell-cell adhesion molecule detected on leukocytes, epithelia, and endothelia. The encoded protein mediates cell adhesion via homophilic as well as heterophilic binding to other proteins of the subgroup. Multiple cellular activities have been attributed to the encoded protein, including roles in the differentiation and arrangement of tissue three-dimensional structure, angiogenesis, apoptosis, tumor suppression, metastasis, and the modulation of innate and adaptive immune responses. Multiple transcript variants encoding different isoforms have been reported, but the full-length nature of all variants has not been defined. [provided by RefSeq, May 2010]
Uniprot Description
CEACAM1: carcinoembryonic antigen-related cell adhesion molecule 1. A cell-cell adhesion molecule that directly associates with annexin II. Has tumor suppressor activity in prostate carcinoma. Belongs to the immunoglobulin superfamily and the CEA family. Abundantly expressed in epithelia, vessel endothelia, trophoblasts, platelets and neutrophilic granulocytes. Also present in many cell types of the immune system such as B cells, T cells, NK cells, macrophages and dendritic cells. Five alternatively spliced isoforms have been described. Two isoforms are type I membrane proteins, while three are secreted.
Protein type: Membrane protein, integral; Motility/polarity/chemotaxis; Immunoglobulin superfamily; Cell adhesion
Chromosomal Location of Human Ortholog: 19q13.2
Cellular Component: membrane; integral to plasma membrane; integral to membrane; plasma membrane
Molecular Function: protein binding; protein homodimerization activity
Biological Process: integrin-mediated signaling pathway; cell migration; angiogenesis; homophilic cell adhesion; blood coagulation; leukocyte migration
Research Articles on CD66a
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Product Notes
The CD66a ceacam1 (Catalog #AAA9141831) is a Recombinant Protein produced from HEK293 Cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: QLTTESMPFN VAEGKEVLLL VHNLPQQLFG YSWYKGERVD GNRQIVGYAI GTQQATPGPA NSGRETIYPN ASLLIQNVTQ NDTGFYTLQV IKSDLVNEEA TGQFHVYPEL PKPSISSNNS NPVEDKDAVA FTCEPETQDT TYLWWINNQS LPVSPRLQLS NGNRTLTLLS VTRNDTGPYE CEIQNPVSAN RSDPVTLNVT YGPDTPTISP SDTYYRPGAN LSLSCYAASN PPAQYSWLIN GTFQQSTQEL FIPNITVNNS GSYTCHANNS VTGCNRTTVK TIIVTELSPV VAKPQIKASK TTVTGDKDSV NLTCSTNDTG ISIRWFFKNQ SLPSSERMKL SQGNTTLSIN PVKREDAGTY WCEVFNPISK NQSDPIMLNV NYNALPQENG LSPG. It is sometimes possible for the material contained within the vial of "CEACAM1, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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