Human Mucin-13 Protein, His Tag (MALS verified)
Synonym
Mucin-13, MUC13
Source
Human Mucin-13 Protein, His Tag (MU3-H52H3) is expressed from human 293 cells (HEK293). It contains AA Thr 19 - Leu 421 (Accession # Q9H3R2).
Predicted N-terminus: Thr 19
Molecular Characterization
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 44.5 kDa. The protein migrates as 65-90 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin
Less than 1.0 EU per μg by the LAL method / rFC method.
Purity
>90% as determined by SDS-PAGE.
Formulation
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
Reconstitution
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
Storage
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20°C to -70°C for 12 months in lyophilized state;
-70°C for 3 months under sterile conditions after reconstitution.
Background
Epithelial mucins, such as MUC13, are a family of secreted and cell surface glycoproteins expressed by ductal and glandular epithelial tissues (Williams et al., 2001 [PubMed 11278439]).[supplied by OMIM, Jul 2008]
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