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ExpreS2ion Biotechnologies
Webshop

Parasitic
Antigens

Oncology
Reagents

Viral
Antigens

Custom Made
Proteins

Bacterial
Antigens

Kits
 

Mammalian
Proteins

Transfection
Reagent

Viral Antigens

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATA SHEETS

Dengue-1
Ns1

S2-31A-001

€500 / 100 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

Dengue-2
Ns1

S2-32A-001

€500 / 100 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

Dengue-3
Ns1

S2-33A-001

€500 / 100 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

Dengue-4
Ns1

S2-34A-001

€500 / 100 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

Tick-borne Encephalitis
Ns1

S2-35A-001

€500 / 100 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

West Nile
Ns1

S2-36A-001

€500 / 100 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

Yellow Fever
Ns1

S2-37A-001

€500 / 100 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

Zika
E80

S2-38A-001

€500 / 100 ug

Mammalian Proteins

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATA SHEETS

Human TLR4

S2-41A-001

€500 / 10 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

Macac TLR7

S2-42A-001

€500 / 10 ug

DISEASE/MICROORGANISM

CATALOGUE NO #

PRICE

DATASHEETS

Human TLR8

S2-43A-001

€500 / 10 ug

Transfection Reagent

PRODUCT

CATALOGUE NO #

PRICE

ExpreS² Insect-TRx1

S2-50A-001

€115 / mL

 

PRODUCT

CATALOGUE NO #

PRICE

ExpreS² Insect-TRx5

S2-55A-001

€575 / mL

 

Kits

PRODUCT

CATALOGUE NO #

PRICE

ExpreS² Kit

S2-11A-001

€1.870

 

Custom Made Proteins

We have expressed a broad range of complex animal, parasite and viral proteins using our proprietary ExpreS2 insect cell expression system, including proteins that could not be expressed in other expression systems, such as e.g. CHO, HEK293 and BEVS. All proteins are properly folded and post-translationally modified by the S2 insect cells. We can solve a broad range of expression challenges, including glycosylation heterogeneity, and degradation of proteins as well as express e.g. heterodimers or-trimers, virus-like particles (VLPs), and increase the yield of low-expressing proteins.

We offer proteins expressed by transient transfections as well as stable cell lines. We can provide supernatant and cell pellets in as little as seven days after we obtain your transfection-ready DNA, and purified protein in six weeks. We do the design of the construct together with you in our optimised expression vectors followed by transfections, expression, and detection of the protein.

GET A QUOTE

1 week

You provide the amino acid sequences of your proteins of interest* or transfection-ready DNA.

We perform transient expression and provide you with results from western blots in just 1 week, which is the fastest way to screen a large amount of constructs.

*Allow four weeks for gene synthesis and cloning.

3 weeks

You decide which constructs to proceed with.

We generate stable polyclonal cell lines and put research cell banks into storage. From the polyclonal cell lines, which stably express the protein of interest, we can produce your protein and support you with either supernatant and/or cell pellets.

6 weeks

You decide which constructs to scale-up.

We do scale-up, process development, protein expression and purification. We can support you with either supernatant and/or cell pellets as well as purified protein.

ExpreS2ion custom protein production workflow

Give us your contact information

and we will call you about your custom made antigens.

COMPANY NAME

YOUR NAME

PHONE

EMAIL

ADDRESS

WHAT PROTEIN DO YOU NEED?

HOW SHOULD WE CONTACT YOU?

CALL MEEMAIL ME

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