Custom Project Inquiry

Protein Request Form

Requestor Information

Name

Title

Company

Phone

Protein Name
Species
UNIPROT #
Protein Sequence
Solubility/Affinity Tag Request

TriAltus will determine solubility and affinity tags unless you have specific requirements. If you require specific tags, please indicate them below:

N-terminus Tag	C-terminus Tag
His GST SUMO MBP TriAltus CL7 Tag	His GST SUMO MBP TriAltus CL7 Tag

Note: You can select multiple tags from either the N-terminus or C-terminus options based on your preference.

Cleavage Site Request

TriAltus will determine protease cleavage site(s) based on tag selection and downstream requirements. If you have a preferred cleavage site(s), please specify below:

N-terminus Protease Site	C-terminus Protease Site
TEV HRV 3C Thrombin ULP1 NONE Other	TEV HRV 3C Thrombin ULP1 NONE Other

Note: You can select multiple protease sites from either the N-terminus or C-terminus options based on your preference. If selecting "Other", please specify the protease name in the text box provided.

Final Product Tag Preference

TriAltus will determine the final product format based on downstream requirements and/or purity requirements. If you have a final product tag preference, please indicate below:

Tag-free (cleaved)
Tag intact (non-cleaved)
No preference
Expression System
Desired Protein Amount (mg)
Desired Purity (%)
Final Buffer Requirements
End Use (assay, structure, etc.)
Additional Information/Specifications