EVAg

Recombinant expressed and purified Gamma variant (mutations: K417T, E484K, N501Y) of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).

Recombinant expressed and purified Beta variant (mutations: K417N, E484K, N501Y) of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).

Recombinant expressed and purified Alpha variant (mutations: N501Y, A570D) of the receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).

Recombinant expressed and purified receptor-binding domain (RBD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin).

Recombinant expressed and purified N-terminal Domain (NTD) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin). Additionally, the Protein contains a SpyTag for generation of multimeric scaffolds using a Spycatcher on Lumazine-Synthase-particles.

Recombinant expressed and purified glycosylated S1 protein (aa 17-685) of SARS-CoV-2 for serological assays. The Protein was expressed in Expi293 cells and purified via Strep-Tactin XT and provided in Elution Buffer ( 100mM Tris-HCl; pH 8.0, 150mM NaCl, 1mM EDTA, 50mM Biotin). Additionally, the Protein contains a SpyTag for generation of multimeric scaffolds using a Spycatcher on Lumazine-Synthase-particles.

C-terminal domain of the MERS CoV nucleprotein (239-413). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.

C-terminal domain of the HCoV NL63 nucleprotein (221-367). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.

N-terminal domain of the HCoV NL63 nucleprotein (1-144). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag

C-terminal domain of the HCoV OC43 nucleprotein (255-448). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.

N-terminal domain of the HCoV OC43 nucleprotein (1-191). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.

N-terminal domain of the HCoV 229E nucleprotein (1-145). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.

C-terminal domain of the HCoV 229E nucleprotein (235-389). Pure recombinant protein produced in E. coli and fused with a Avi tag and a Hexa-Hisitidine tag.

Recombinant protein produced in E. coli and purified to homogeneity. Fused with a Hexa-Hisitidine tag.

Pure recombinant coxB3 2C protein in fusion with a Nterminal His/TRX tag. the 36 Nterminal amino acids have been removed. Protein purified with a removable Hist/TRX tag.

Pure recombinant protein for enzymatic assay and structural studies.

Pure recombinant protein for enzymatic assay and structural studies. N-terminal domain of MAYV nsP3

Pure recombinant protein for enzymatic assay and structural studies.

N-terminal domain of the MERS CoV nucleocapsid (1-164). Pure recombinant protein produced in E. coli. resuspended in HEPES buffer 10 mM pH 7.5, NaCl 300 mM.

N-terminal domain of the MERS CoV nucleocapsid (37-164, without the N-terminal intrinsically disordered region. Pure recombinant protein produced in E. coli. resuspended in HEPES buffer 10 mM pH 7.5, NaCl 300 mM

Recombinant 3C protease of Coxsackie B3 virus. Produced in E. coli, purified in non denaturing conditions. Suitable for protein crystallization, functional assays, or tag cleavage.

recombinant RMU10-3382 core protein expressed in E. coli and purified under denaturing conditions. The protein was expressed with a Nternminal 6 His tag. Storage buffer : tris50mM NaCl300mM urea 3M pH8

Pure recombinant Dengue virus serotype 4 Helicase, part of NS3 protein

Pure recombinant Dengue virus serotype 3 Helicase, part of NS3 protein

Recombinant nucleoprotein of TOSV, produced in E. coli with a N-terminal cleavable TRX/His6 tag, released during the purification process