Dear Laura,

maybe you can have a look at your pdb file by using a text editor to check if the pdb contains some unusual portion (like missing residues). As far I know Chimera tries to reconstruct missing residues but sometimes there could be something wrong.

Best regards

Marco


Il 24/03/2020 10:05, Laura Rotilio ha scritto:
Goodmorning, 
I'm writing because I'm trying to open my pdb file but this error came out "Attempt to form loop bond". 
I tried to have a look at the _init_.py file in the line 1109 and I found this message: 
molList = pdbio.readPDBfile(file, errOut=errLog)

I can't understand this message and I don't know how to eventually modify my pdb file in order to be able to open it. 

Thanks in advance for helping me, 
Laura Rotilio


--

Laura Rotilio, Ph.D. Student

Structural Biology Lab., Prof. A. Mattevi

Dept. Biology and Biotechnology "L. Spallanzani"

University of Pavia

Via Ferrata 9, 27100 Pavia

Italy

Tel. +39-0382-985525/985534

Fax +39-0382-528496

Web www.unipv.it/biocry


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Dr.Marco Sette, Ph.D.
Department of Chemical Sciences and Technology
University of Rome, "Tor Vergata"
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http://stc.uniroma2.it/?page_id=622&cn-entry-slug=marco-sette