Structure of PDB 3qw0 Chain D

Receptor sequence
>3qw0D (length=106) Species: 562 (Escherichia coli) [Search protein sequence]
ADLEDNMETLNDNLKVIEKADNAAQVKDALTKMAAAAADAWSATPPKLED
KSPDSPEMHDFRHGFWILIGQIHDALHLANECKVKEAQAAAEQLKTTCNA
CHQKYR
3D structure
PDB3qw0 Templated construction of a zn-selective protein dimerization motif.
ChainD
Resolution1.84 Å
3D
structure
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Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN D H73 H77 H73 H77
BS02 HEM D E4 M7 N11 P46 F61 F65 C98 C101 H102 R106 E4 M7 N11 P46 F61 F65 C98 C101 H102 R106
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Fri Nov 15 20:01:50 2024

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>()
   1443                 pubmed=display_regular_ligand(pdbid,asym_id,lig3,ligIdx,title)
   1444         else:
=> 1445             pubmed,uniprot=display_protein_receptor(pdbid,asym_id,title)
   1446     
   1447     uniprot_line=''
pubmed = '', uniprot = '', display_protein_receptor = <function display_protein_receptor>, pdbid = '3qw0', asym_id = 'D', title = 'Templated construction of a zn-selective protein dimerization motif.'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='3qw0', asym_id='D', title='Templated construction of a zn-selective protein dimerization motif.')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0005506,0009055,0020037,0022900,0042597', uniprot = '', pdbid = '3qw0', asym_id = 'D'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0005506,0009055,0020037,0022900,0042597', uniprot='', pdbid='3qw0', asym_id='D')
    480         '''.replace("$namespace_link",namespace_link
    481           ).replace("$namespace",namespace
=>  482           ).replace("$uniprot",u
    483         ))
    484         for l,(term,name) in enumerate(go2aspect[Aspect]):
u undefined

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