N-terminal Sequencing

This facility offers expertise and assistance in protein and peptide N-terminal sequencing (Edman degradation method), using an ABI Procise Protein Sequencer, an ABI Microgradient Pump System and an ABI Programmable  Absorbance Detector.

Sample requirements

100 to 500 pmol of purified and homogeneous protein or peptide preparations are required for analysis. Samples can be either liquid or blotted onto the PVDF membrane. Protocols to prepare sample preparations for analysis are provided by the contact person upon request.

Before submitting a sample, please fill in a submission form.

Prices: under consultation

Contact person:

Paula Chicau
Instituto de Tecnologia Química e Biológica António Xavier
Av da República, EAN
2780-157 Oeiras, Portugal
Tel + 351 214 469 140
email: chicau@itqb.unl.pt
www.itqb.unl.pt