Name : Human MADCAM1 Protein
Product Source :
Recombinant Human MADCAM1 Protein is expressed from HEK293 with hFc tag at the C-Terminus. It contains Gln19-Gln317.[Accession | Q13477-1]
Molecular Weight :
The protein has a predicted MW of 58.17 kDa. Due to glycosylation, the protein migrates to 75-95 kDa based on Tris-Bis PAGE result.
Endotoxin Level :
Less than 1EU per μg by the LAL method.
Purity :
> 95% as determined by Tris-Bis PAGE> 95% as determined by HPLC
Formulation :
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution :
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Storage and Stability :
-20 to -80°C for 12 months as supplied from date of receipt.-80°C for 3-6 months after reconstitution.2-8°C for 2-7 days after reconstitution.Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Product Concentration :
Tris-Bis PAGE Human MADCAM1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. SEC-HPLC The purity of Human MADCAM1 is greater than 95% as determined by SEC-HPLC. ELISA Data Immobilized Human MADCAM1, hFc Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Biotinylated Anti-MADCAM1 Antibody, hFc Tag with the EC50 of 8.4ng/ml determined by ELISA.
Background :
Mucosal addressin cell adhesion molecule-1 (MAdCAM-1) contributes to the recruitment of donor T cells into the mucosal tissues of the recipient after allogeneic hematopoietic stem cell transplantation (aHSCT). The aim of our study was to determine whether selected single nucleotide polymorphisms (SNPs) of the MADCAM1 gene are associated with development of serious complications after aHSCT.
Synonyms :
MAdCAM-1; MADCAM1; MACAM1
References & Citations :
(1) Ambruzova Z, Mrazek F, Raida L, Stahelova A, Faber E, Indrak K, Petrek M. Possible impact of MADCAM1 gene single nucleotide polymorphisms to the outcome of allogeneic hematopoietic stem cell transplantation. Hum Immunol. 2009 Jun;70(6):457-60. doi: 10.1016/j.humimm.2009.03.008. Epub 2009 Mar 12. PMID: 19286444.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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