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MycoFold

4000 Mason Rd, Seattle, Washington, 98195, United States

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MycoFold™

Better Recombinant Proteins by Design

Advanced yeast expression technology delivering superior bioactivity, purity, and value

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About MycoFold

MycoFold represents a breakthrough in recombinant protein production. Founded by experienced leaders in Life Science Tools, the company addresses critical limitations of traditional expression systems (E. coli, HEK293, CHO) that have remained largely unchanged for 30 years.

Traditional protein expression models often produce incomplete, improperly folded, or unstable growth factors. MycoFold's proprietary yeast platform (K. phaffii) is genetically engineered to replicate human-like Post-Translational Modifications (PTM), ensuring proper 3D folding and maximum bioactivity.

The MycoFold Advantage

Superior Folding & Purity

Chaperone proteins in the ER perform quality control. Proteins secreted at ~90% purity with proper disulfide bridges and glycosylation patterns.

100% Animal-Free

Completely animal-origin free production with endotoxin-free output. Ideal for sensitive cell culture applications.

Enhanced Value

Up to 2-3x bioactivity per dollar compared to mammalian systems. Use up to 50% less protein per experiment.

Scalable & Stable

Thermal stability validated (Tm 79.2°C). Simple transition from RUO to GMP manufacturing.

Platform Comparison

MycoFold's yeast expression system bridges the gap between bacterial cost-efficiency and mammalian complexity:

Feature MycoFold E. coli HEK/CHO
Expression System K. phaffii (Yeast) Bacterial Mammalian
Secretion Purity ~90% 20-40% 50-65%
Animal Origin Free ✓ Yes ✓ Yes ✗ No
Manufacturing Cost $ Low $$ Medium $$$$ High

Featured Products

High-performance cytokines and growth factors available in sizes from 10μg to 1mg:

M-CSF (Cat. No. GR1003)

Macrophage Colony-Stimulating Factor for differentiation of macrophages, microglia, and osteoclasts.

Applications: Oncology, Neurodegeneration, Bone Biology

PDGF-BB (Cat. No. GR1002)

Platelet-derived Growth Factor for wound healing and fibroblast proliferation.

Applications: Wound Healing, Stem Cell Maintenance

IL-2 (Cat. No. GR1004)

Interleukin-2 cytokine for T-cell proliferation and immunotherapy research.

Applications: Immunology, Cancer Immunotherapy

IL-6 (Cat. No. GR1005)

Interleukin-6 for B-cell differentiation and inflammation research.

Applications: Inflammation, B-cell Biology

Why Choose MycoFold?

Use up to 50% less protein per experiment

2.0-3.0x bioactivity value per dollar spent

Enhanced thermal stability (Tm 79.2°C)

Fully documented QC with mass spec analysis

Ambient temperature shipping (lyophilized)

Simple reconstitution - no complex supplements

100% animal-free production process

Seamless RUO to GMP scale-up

Ready to Upgrade Your Research?

Experience the difference of properly folded, high-bioactivity recombinant proteins.

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