You searched for: Proteins and Peptides

Supplier: CUBE BIOTECH

Sensory rhodopsin-2 (SR-2) from N. pharaonis is a 7-transmembrane protein that acts as a phototaxis receptor in archaebacteria.

Supplier: Prosci

Human Recombinant SARS-CoV-2 (COVID-19) Beta Variant (B.1.351, SA) Spike S1 (RBD) Protein (from HEK293 cells)

Supplier: Prosci

Human Recombinant SARS-CoV-2 (COVID-19) Gamma Variant (P.1, Brazil) Spike S1 (RBD) Variant Protein (from HEK293 cells)

Supplier: Prosci

Influenza A Recombinant Influenza A Strain A/Kiev/301/94 (H3N2) Antigen (from Embryonated chicken eggs)

Supplier: Prosci

SARS-CoV-2 (COVID-19) Recombinant S1+S2 ECD (S-ECD), (Wild type,pre-fusion state) Protein (from HEK293 cells)

Supplier: Prosci

Influenza A Recombinant Influenza A Strain A/Solomon Islands/03/06 (H1N1) Antigen (from Embryonated chicken eggs)

Supplier: ReVacc Scientific

A recombinant form of envelope glycoprotein D (gD) from Herpes Simplex Virus (HSV) serotype 2 (HSV-2) (strain 333 or HG52, GenBank: Q76UG7) was produced by insect cells, followed by purification. This product contains ectodomain and 6 hexa-histidine tag at the C-terminus. This product has been examined on SDS-PAGE gel with reduced condition. We evaluated its binding to anti-His tag or positive antibodies in ELISAs, see results.

Supplier: CUBE BIOTECH

Enhanced GFP (eGFP) is a modified version of GFP that exhibits even stronger fluorescence for easier detection.

Supplier: Prosci

SARS-CoV-2 (COVID-19, 2019-nCoV) Spike RBD Protein Recombinant SARS-CoV-2 (COVID-19) Beta Variant ( B.1.351, SA) Spike RBD Protein (from HEK293 cells)

Supplier: Prosci

Influenza A Recombinant Influenza A Strain A/New Caledonia/20/99 IVR 116 (H1N1) Antigen (from Embryonated chicken eggs)

Supplier: CUBE BIOTECH

Sensory rhodopsin-2 (SR-2) is a 7-transmembrane helice protein that acts as a phototaxis receptor in archaebacteria.

Supplier: CUBE BIOTECH

Enhanced GFP (eGFP) is a modified version of GFP that exhibits even stronger fluorescence for easier detection.

Supplier: CUBE BIOTECH

Enhanced GFP (eGFP) is a modified version of GFP that exhibits even stronger fluorescence for easier detection.

Supplier: ReVacc Scientific

A recombinant form of monkeypox virus protein B6R (MPXV_USA_2022_MA001; ON838178.1, isolate SI2022_S7) was produced by insect cells, followed by purification. This product contains ectodomain only (19-275), N-terminal Myc tag and C-terminal 6 hexa-histidine tag.

Supplier: CUBE BIOTECH

The coronavirus, also known as SARS-CoV-2, enters the cell by using its surface SPIKE. SPIKE is processed on the cell's surface by TMPRSS2, a serine protease. It then subsequently binds to ACE2 a cell surface receptor.

Supplier: CUBE BIOTECH

The coronavirus, also known as SARS-CoV-2, enters the cell by using its surface SPIKE. SPIKE is processed on the cell's surface by TMPRSS2, a serine protease. It then subsequently binds to ACE2 a cell surface receptor.

Supplier: ReVacc Scientific

A recombinant trimeric form of the HIV-1 glycoprotein (GP protein) from 16055 strain (clade C, GenBank: ABL67444.1) was produced by human embryonic kidney HEK293 cells, followed by Lectin purification. This product contains ectodomain of GP protein (end at D664) with furin cleavage site replaced by a linker, a I559P mutation for stable trimer formation, and C-terminal 8 hexa-histidine tag. This product has been evaluated by Size Exclusion Chromatography (SEC) to confirm the trimer formation, SDS-PAGE gel for purity and ELISAs for binding, see results. A rabbit antibody 11B that targets 241 glycan hole (BG505 specific, catalog U90R79) does not to bind to this protein (ref: Cell Rep. 2016;16(9):2327-38.).

Supplier: ReVacc Scientific

A recombinant form of nucleocapsid (N) protein C-terminal domain (CTD) (AA 255-364) from SARS-CoV-2 virus (Wuhan Strain, GenBank: NC_045512.2) was produced by insect cells, followed by purification. This product contains N-terminal Myc tag and C-terminal 6 hexa-histidine tag.

Supplier: ReVacc Scientific

A recombinant trimeric form of the HIV-1 glycoprotein (GP protein) from JRFL strain (GenBank: AAB05604) was produced by human embryonic kidney HEK293F cells, followed by Lectin purification.

Supplier: ReVacc Scientific

A recombinant form of the receptor binding domain (RBD) with amino acids 319 to 541) of the spike (S) glycoprotein gene from SARS-CoV-2 bearing mutations identified in variant of Omicron (B.1.1.529), was produced by insect cells, followed by purification.

Supplier: ReVacc Scientific

A recombinant form of the receptor binding domain (RBD) with amino acids 319 to 541) of the spike (S) glycoprotein gene from SARS-CoV-2 bearing mutations identified in variant of Omicron BA.2.75, was produced by insect cells, followed by purification.

Supplier: ReVacc Scientific

A recombinant form of the receptor binding domain (RBD) with amino acids 319 to 541) of the spike (S) glycoprotein gene from SARS-CoV-2 bearing mutations identified in variant of Omicron BA.4/5, was produced by insect cells, followed by purification.

Supplier: ReVacc Scientific

A recombinant form of envelope glycoprotein E (gE) from Varicella-Zoster Virus (VZV) (GenBank: WNB50196.1) was produced by insect cells, followed by purification. This product contains ectodomain, Myc tag at the N-terminus and 6 hexa-histidine tag at the C-terminus. This product has been examined on SDS-PAGE gel with reduced condition. We evaluated its binding to anti-Myc or -His tags, positive antibodies in ELISAs, see results.

Supplier: New England Biolabs (NEB)

NEBExpress GamS nuclease inhibitor is a recombinant protein that inhibits Exonuclease V (RecBCD) activity and stabilizes linear DNA templates in E. coli based in vitro protein synthesis reactions.