You searched for: Proteins and Peptides

Supplier: Prosci

Cynomolgus monkey Recombinant Latent TGF-beta 1 (C33S) Protein (from HEK293 cells)

Supplier: Prosci

SARS-CoV-2 (COVID-19, 2019-nCoV) Recombinant Spike Protein (from HEK293 Cells)

Supplier: CELLRX LIMITED

Short™ AE-IGF-1 is a recombinant protein of human insulin-like growth factor-I (IGF-1) that has been engineered with an N-terminal Ala-Glu sequence, enabling higher specific activity versus IGF-1 over a longer time course in small to large-scale culture systems and bioreactors. It is approximately 100-fold more biologically potent, in-vitro, than insulin and significantly increases recombinant protein production while reducing apoptosis. Short™ AE-IGF-1 is produced and tested under ISO 9001, ISO 14001, ISO 45001 accreditation, fully defined animal-free components. It is liquid stable, high purity with requisite performance at a compelling price.

Supplier: Prosci

HCoV-OC43 Recombinant Human Coronavirus Nucleocapsid (229E) Protein (from bacteria)

Supplier: CUBE BIOTECH

Membrane scaffold protein, mouse origin.

Supplier: CUBE BIOTECH

Membrane scaffold protein, mouse origin.

Supplier: CUBE BIOTECH

Membrane scaffold protein, human origin.

Supplier: Prosci

Human Recombinant IL-1 Rrp2/IL-1 R6 (C154S, C262S) Protein (from HEK293 cells)

Supplier: CUBE BIOTECH

Membrane scaffold protein, human origin.

Supplier: CUBE BIOTECH

Membrane scaffold protein, human origin.

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, was produced by insect cells, followed by purification.

Supplier: ReVacc Scientific

A recombinant trimeric form of the HIV-1 glycoprotein (GP protein) from BG505 strain (clade A, GenBank: ABA61516.1) 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 T332N mutation for glycan, a I559P mutation for stable trimer formation, and C-terminal 8 hexa-histidine tag.

Supplier: Prosci

Influenza A Recombinant Influenza A Strain A/Brisbane/10/07 (H3N2) Antigen (from Embryonated chicken eggs)

Supplier: Prosci

SARS-CoV-2 (COVID-19, 2019-nCoV) Recombinant full length spike protein nanodisc complex (from HEK293 cells)

Supplier: Prosci

SARS-CoV-2 (COVID-19, 2019-nCoV) Recombinant Alpha Variant (B.1.1.7, UK) Spike RBD Protein (from HEK293 cells)

Supplier: Prosci

Influenza A Recombinant Influenza A Strain A/Beijing/262/95 (H1N1) Antigen (from Embryonated chicken eggs)

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: 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: 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: 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 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: 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.