Hi Mr. Voroshilin,

I recommend I-TASSER and Alphafold for structure modelling and prediction.

SWISS-MODEL (expasy.org), this is an online modeling program.

Dear Roman Voroshilin

it depends from the properties of your protein sequence.

IF you find in the PDB (performing a BLAST in PDB a protein with structure solved with high homology (>30-40%)

you can find an example of BLAST on PDB at the 7' 18'' on the following link:

https://www.blogger.com/video.g?token=AD6v5dyPGWsbPCAGPM4bhC7qrFmUL9TIfeArxzSqZ-ao_K6iC3z597YtqkSB2QIvBIxy9TVU52O9By7lhSuO-TFmnmd1-xRgRxnhW6uEon8lV-Lk-zMV2mZq1MT0o4gwaT38-wIRIIY

MODELLER or Swiss-model are the best approach.

If you do not have any good template, Rosetta or I-tasser (which do not need a full templates) are alternative

At the 11' of the previous link, you can found also information about it.

good luck

Manuele

DEAR Roman Voroshilin

Please consider these references such as:

1-Protein structures for all, DOI:10.1126/science.acz9822

2-Protein structure prediction,DOI:10.1016/B978-0-323-89775-4.00023-7

• In book: Bioinformatics Methods and Applications
• Publisher: Elsevier Academic Press

3-Protein structure prediction

• in the book: Bioinformatics, Publisher: Elsevier
• GOOD LUCK

Dear Roman Voroshilin,

Knowing the amino acid sequence and after downloading a software for the visualization of the structure, like Pymol, you can easily get structural predictions through these free servers:

- Robetta (http://old.robetta.org/fragmentsubmit.jsp)

- trRosetta (https://yanglab.nankai.edu.cn/trRosetta/)

- RaptorX (http://raptorx.uchicago.edu/)

Good luck!

Thank you all for your valuable advice!

try AlphaFold

https://alphafold.ebi.ac.uk/