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hRP-1728 Recombinant Human MMRN2 Protein $300

Recombinant Human MMRN2 Protein

Product Name: Recombinant Human MMRN2 Protein
Catalog #:  hRP-1728
Manufacture:  LD Biopharma, Inc.

Human Multimerin-2 (MMRN2) gene encodes a protein belonging to the member of elastin microfibril interface-located (EMILIN) protein family. This family member is an extracellular matrix glycoprotein that can interfere with tumor angiogenesis and growth. It serves as a transforming growth factor beta antagonist and can down-regulates KDR activation by binding with the VEGF-A.

Full- length mature human MMRN2 cDNA (23 – 949 aa, derived from BC094744) was constructed with codon optimization and expressed with a small T7-His-TEV cleavage site Tag (29aa) fusion at its N-terminal. This protein was expressed in E.coli as inclusion bodies. The final product was refolded using our unique “temperature shift inclusion body refolding” technology and chromatographically purified.

Gene Symbol:  MMRN2 (EMILIN-3; ENDOGLYX-1) 
Accession Number:  NP_079032
Species:  Human
Package Size:  20 µg / Vial   
Composition: 0.2 mg/ml, sterile-filtered, in 20 mM pH 8.0 Tris-HCl Buffer, with proprietary formulation of NaCl, KCl, EDTA, DTT and glycerol.
Storage: In Liquid. Keep at -80°C for long term storage. Product is stable at 4 °C for at least 30 days.
Key Reference: Lorenzon E, et al., MULTIMERIN2 impairs tumor angiogenesis and growth by interfering with VEGF-A/VEGFR2 pathway. Oncogene 31 (26), 3136-3147 (2012)
Shield-Artin KL, et al., Identification of ovarian cancer-associated proteins in symptomatic women: A novel method for semi-quantitative plasma proteomics. Proteomics Clin Appl 6 (3-4), 170-181 (2012)
Schiavinato A, et al., EMILIN-3, peculiar member of elastin microfibril interface-located protein (EMILIN) family, has distinct expression pattern, forms oligomeric assemblies, and serves as transforming growth factor beta (TGF-beta) antagonist. J. Biol. Chem. 287 (14), 11498-11515 (2012)

1. May be used for in vitro MMRN2 mediated tumor cell angiogenesis & growth regulation study in both TGFb and VEGF-A pathways with this protein as either coating matrix protein or soluble factor.

2. May be used for MMRN2 protein-protein interaction assay.

3. Potential biomarker protein for early clinical diagnosis of ovarian cancer.

4. May be used for specific antibody production.

Quality Control: Purity: > 90% by SDS-PAGE.
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