GRADE & PURITYCarrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.≥95%(SDS-PAGE)expressed in E. coli; See COA
Carrier Free,≥95%(SDS-PAGE),expressed in E. coli; See COA Carrier Free for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Product Name
Recombinant Human Grancalcin/GCA Protein
Synonyms
Grancalcin EF-hand calcium binding protein | GCL | Grancalcin penta-EF-hand protein
Grade
Carrier Free
Specifications & Purity
Carrier Free, ≥95%(SDS-PAGE), expressed in E. coli; See COA
Biochemical and Physiological Mechanisms
Grancalcin is calcium-binding protein which is particularly abundant in human neutrophils. GCA is a member of the penta EF-hand (PEF) subfamily of EF-hand proteins, who also comprises calpain, sorcin, peflin, and ALG-2. GCA undergoes essential conformatio
25.7 kDa, under reducing conditions; 25.7 & 48.5 kDa, under non-reducing conditions.
Molecule Type
Protein
Storage and Shipping
Concentration
expressed in E. coli; See COA
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at -20℃ long term (12 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images
Recombinant Human Grancalcin/GCA Protein (rp188393) - SDS-PAGE
3 μg/lane of Recombinant Human Grancalcin/GCA Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing the bands at 25.7 kDa under reducing conditions and 25.7 & 48.5 kDa under non-reducing conditions.
It can form homodimers and interact with SRI and LCP1 (PMID: 11279160 PMID: 11717497 PMID: 12804766 PMID: 1530588).
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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