SARS-CoV-2 Proteins

Giotto Biotech’s protein expertise is committed to support you with your coronavirus (COVID-19) research

Starting from the beginning of the worldwide COVID-19 pandemic, Giotto Biotech’s scientists team is working to develop a wide range of high-quality recombinant proteins related to SARS-CoV-2 and is committed to support you with your coronavirus (COVID-19) research.

All our proteins are expressed in E. coli and purified using only aqueous buffer (no organic solvents are used, thus leaving the folding and chirality of the biological products unaffected). The quality of our products is guaranteed by SDS-pages, mass spectrometry and NMR spectra.

Products are for research use only.


If you don’t see what are you looking for, please ask!
We would be happy to work with you to meet your needs.

Available recombinant proteins related to SARS-CoV-2


  CAT # Product Other names
G19NP011 NSP1 leader protein
G19NP03A1 NSP3, ADP ribose phosphatase domain ADP ribose phosphatase, nsp3 macro x domain
G19NP03P1 NSP3, papain-like proteinase domain papain-like proteinase, nsp3d, Plpro
G19NP041 NSP4, C-terminal cytoplasmic domain  
G19NP051 NSP5 main protease, 3CLp, 3CL-PRO, 3C-like proteinase
G19NP071 NSP7  
G19NP081 NSP8  
G19NP091 NSP9  
G19NP101 NSP10 growth-factor-like protein, GFL
G19NP141 NSP14 3′-to-5′ exonuclease
G19NP151 NSP15 endoRNAse
G19NP161 NSP16 2′-O-ribose methyltransferase


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