Structure of PDB 7pq9 Chain CCC

Receptor sequence
>7pq9CCC (length=367) Species: 79880 (Shouchella clausii) [Search protein sequence]
DTIRYNFHPTHIDTTSFPFEQWRKYFKQTMCKENHRLLLNGDHQGEASFR
REIAYYLHHSRGVNCTPEQVVVGAGVETLLQQLFLLLGESKVYGIEDPGY
QLMRKLLSHYPNDYVPFQVDEEGIDVDSIVRTAVDVVYTTPSRHFPYGSV
LSINRRKQLLHWAEAHENRYIIEDDYDSEFRYTGKTIPSLQSMDVHNKVI
YLGAFSKSLIPSVRISYMVLPAPLAHLYKNKFSYYHSTVSRIDQQVLTAF
MKQGDFEKHLNRMRKIYRRKLEKVLSLLKRYEDKLLIIGERSGLHIVLVV
KNGMDEQTLVEKALAAKAKVYPLSAYSLERAIHPPQIVLGFGSIPEDELE
EAIATVLNAWGFLVPRG
3D structure
PDB7pq9 Structural insights into the DNA recognition mechanism by the bacterial transcription factor PdxR.
ChainCCC
Resolution2.8 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 CA CCC L209 S210 Y212 N214 L107 S108 Y110 N112
BS02 CA CCC G391 S394 H397 G289 S292 H295
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sat Nov 16 04:51:06 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 = '7pq9', asym_id = 'CCC', title = 'Structural insights into the DNA recognition mechanism by the bacterial transcription factor PdxR.'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='7pq9', asym_id='CCC', title='Structural insights into the DNA recognition mechanism by the bacterial transcription factor PdxR.')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0003700,0006355,0009058,0030170', uniprot = '', pdbid = '7pq9', asym_id = 'CCC'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0003700,0006355,0009058,0030170', uniprot='', pdbid='7pq9', asym_id='CCC')
    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>