





| Catalog No. | HC589016 |
|---|---|
| Description |
Ontamalimab (HC589016) is a research-grade recombinant antibody targeting MAdCAM-1. Produced in mammalian cells with native-like glycosylation.
Highlights
|
| Species reactivity | Human |
| Applications | ELISA, Bioactivity: FACS, Functional assay, Research in vivo |
| Host species | Human |
| Isotype | IgG2-kappa |
| Expression system | Mammalian cells |
| Clonality | Monoclonal |
| Target | MAdCAM-1, hMAdCAM-1, MADCAM1, Mucosal addressin cell adhesion molecule 1 |
| Endotoxin level | Please contact the lab for this information. |
| Purity | >95% purity as determined by SDS-PAGE. |
| Purification | Protein A/G purified from cell culture supernatant. |
| Accession | Q13477 |
| Form | Liquid |
| Storage buffer | 0.01M PBS pH 7.4 Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Alternate Names | PF-00547659, PF-547659, SHP647, 2098790-40-8 |
| Background | Mucosal addressin cell adhesion molecule 1 (MADCAM1) is a ~40 kDa protein. Cell adhesion leukocyte receptor expressed by mucosal venules, helps to direct lymphocyte traffic into mucosal tissues including the Peyer patches and the intestinal lamina propria. It can bind both integrin alpha-4/beta-7 and L-selectin, regulating both the passage and retention of leukocytes. Isoform 2, lacking the mucin-like domain, may be specialized in supporting integrin alpha-4/beta-7-dependent adhesion strengthening, independent of L-selectin binding. |
| Note | For research use only. Not suitable for clinical or therapeutic use. |

SEC-HPLC detection for Research Grade Ontamalimab.

Detects MADCAM1 in indirect ELISAs.

SDS-PAGE for Research Grade Ontamalimab.




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