Structure of PDB 8sux Chain F

Receptor sequence
>8suxF (length=368) Species: 562 (Escherichia coli) [Search protein sequence]
MRIDKLSLLNFRCFKQLDITFDEHITILVAPNGAGKTTVLDAVRLALFPF
IRGFDASLYVKDKSLAIRTEDLRLIYRQEALNMEMSSPAKITATGEWASG
KTATWMLDKRGEQPPHEDKMAAQLTRWGEQLQKRVREEHSLQQVELPLML
YLGTARLWYQRLDNSAFSRLSGYDDCLSATSNYKQFEQWYSWLWLSYREH
QITQLESPEGVRVQRMKEAIQAIQQAINCLTQQVTGWHDLEYSASHNQQL
VMSHPQYGKIPLSQLSDGLRNAVAMVADIAFRCVKLNPHLQNDAALKTQG
IVLIDEVDMFLHPAWQQQIIQSLRSAFPQIQFIVTTHSPQVLSTVKRESI
RLLEQDENGNGKALMPLG
3D structure
PDB8sux PtuA and PtuB assemble into an inflammasome-like oligomer for anti-phage defense.
ChainF
Resolution2.93 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 ATP F R12 N32 G33 G35 K36 T37 T38 R12 N32 G33 G35 K36 T37 T38
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sun May 11 10:45:00 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>()
   1471                 pubmed=display_regular_ligand(pdbid,asym_id,lig3,ligIdx,title)
   1472         else:
=> 1473             pubmed,uniprot=display_protein_receptor(pdbid,asym_id,title)
   1474     
   1475     uniprot_line=''
pubmed = '', uniprot = '', display_protein_receptor = <function display_protein_receptor>, pdbid = '8sux', asym_id = 'F', title = 'PtuA and PtuB assemble into an inflammasome-like oligomer for anti-phage defense.'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='8sux', asym_id='F', title='PtuA and PtuB assemble into an inflammasome-like oligomer for anti-phage defense.')
    840 
    841     if go:
=>  842         display_go(go,uniprot,pdbid,asym_id)
    843     return pubmed,uniprot
    844 
global display_go = <function display_go>, go = '0006302,0016887', uniprot = '', pdbid = '8sux', asym_id = 'F'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0006302,0016887', uniprot='', pdbid='8sux', asym_id='F')
    481         '''.replace("$namespace_link",namespace_link
    482           ).replace("$namespace",namespace
=>  483           ).replace("$uniprot",u
    484         ))
    485         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>