Structure of PDB 8iuf Chain S2

Receptor sequence
>8iufS2 (length=394) Species: 3039 (Euglena gracilis) [Search protein sequence]
PARADARTMQHFTLNFGPAHPAAHGVLRLILEMNHEYIIRADPHIGFLHR
GTEKLMEMKPVIQVTPYMDRLDYMSAMANEHAFIMAVEKLCEIPVPLRGS
YIRVIFLEITRLLNHLLAVACAAADVGALTPILWTFEEREKLMTFYECVS
GSRMHPNFFRPGGVASDLPYGFLDQLYEFINQFAARLDEVEDLLTQNNIW
RERLKAGYMDLDRALSYGFSGPMLRATGVAWDLRVTAPYEVYPYLDVEVP
YGVNSDSYDRYLIRMQEMRNSIRIIHQCINDIVPGDYRLHDAKFATIPFR
DCKDSMENLIAHFKYYSEGFRIPEGFVYCGTESPKGELGVYLQSNGDSLP
YRVRIRAPGFYHLAALPALAQDTMFPDLVTVIGTLDIVFGEVDR
3D structure
PDB8iuf Euglena's atypical respiratory chain adapts to the discoidal cristae and flexible metabolism.
ChainS2
Resolution2.81 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 SF4 S2 R71 H156 R70 H155
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sun Dec 1 05:03:11 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 = '8iuf', asym_id = 'S2', title = "Euglena's atypical respiratory chain adapts to the discoidal cristae and flexible metabolism. "
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='8iuf', asym_id='S2', title="Euglena's atypical respiratory chain adapts to the discoidal cristae and flexible metabolism. ")
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0016651,0048038,0051287', uniprot = '', pdbid = '8iuf', asym_id = 'S2'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0016651,0048038,0051287', uniprot='', pdbid='8iuf', asym_id='S2')
    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>