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Structure of PDB 6qx2 Chain U Binding Site BS03

Receptor Information

>6qx2 Chain U (length=188) Species: 1280 (Staphylococcus aureus)

KLADCSSKSPEECEIFLVEGDSAGGSTKSGRDSRTQAILPLRGKILNVEK
ARLDRILNNNEIRQMITAFGTGIGGDFDLAKARYHKIVIMTDADVDGAHI
RTLLLTFFYRFMRPLIEAGYVYIAQPPTGYKGLGEMNADQLWETTMNPEH
RALLQVKLEDAIEADQTFEMLMGDVVENRRQFIEDNAV

UnboundLocalError

Python 3.6.8: /usr/bin/python3 Sun May 4 02:54:17 2025

A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred.

 /var/www/html/BioLiP/pdb.cgi in <module>()

   1456     title=pdb2title(pdbid)

   1457     if bs.startswith("BS"):

=> 1458         pubmed,uniprot=display_interaction(pdbid,asym_id,bs,title)

   1459     else:

   1460         if lig3:

pubmed = '', uniprot = '', display_interaction = <function display_interaction>, pdbid = '6qx2', asym_id = 'U', bs = 'BS03', title = 'Structure-guided design of antibacterials that allosterically inhibit DNA gyrase.'

 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='6qx2', asym_id='U', bs='BS03', title='Structure-guided design of antibacterials that allosterically inhibit DNA gyrase.')

    892     stdout,stderr=p.communicate()

    893 

=>  894     if not lines:

    895         with open('./cgi_debug.log', 'a') as f:

    896             f.write(f"[WARNING] No match found for {pdbid}, {asym_id}, {bs}\n")

lines undefined

UnboundLocalError: local variable 'lines' referenced before assignment
      args = ("local variable 'lines' referenced before assignment",)
      with_traceback = <built-in method with_traceback of UnboundLocalError object>