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Leucine-rich Alpha 2 Glycoprotein-1 (LRG1), Human Plasma
AVAILABLE TO ORDER
GRADE & PURITY ≥95%(SDS-PAGE)
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Why this grade
≥95%(SDS-PAGE) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Extinction Coefficient: 0.70
In normal plasma LRG1 has a concentration of 21-50 ug/ml. It is an acute phase protein with levels elevated in patients with bacterial infections; interestingly, during the inflammatory response, LRG1 levels are not correlated with CRP levels.
LRG1 binds cytochrome c, an initiator/amplifier of programmed cell death (apoptosis), and by binding cytochrome c, is thought to play a role in cell survival.
LRG1 is a biomarker associated with several cancers, including non-small cell lung cancer, colorectal cancer, and pancreatic cancer. Recent studies have shown it is three-fold more abundant in ovarian cancer serum compared to non-cancer control serum. LRG1 levels are only moderately correlated with CA125 levels.
Elevated levels of LRG1 in cerebral spinal fluid are being studied as markers for the early diagnosis of Parkinson's disease and progressive supranuclear palsy.
Specifications
Product Name
Leucine-rich Alpha 2 Glycoprotein-1 (LRG1), Human Plasma
Specifications & Purity
≥95%(SDS-PAGE)
Predicted molecular weight
50, 000Da
Molecule Type
Protein
Storage and Shipping
Shape
Lyophilized from 20mM Tris, 20 mM NaCl, pH 7.5
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Documents & Articles
Solution Calculators
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