Structure of PDB 8iuf Chain QE Binding Site BS01

Receptor Information
>8iuf Chain QE (length=231) Species: 3039 (Euglena gracilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NAVGGLATSQIRDLVGNPAKSGKPVVKMPPYLKPSQLRPSRGAYSDEFVR
ENYIKAADPEDPYNYRSRAFTYAAKIPMWAGLLAGTRVTVVYLMSQFMPS
KSSLALANIEVDIGDIPEGKTVTIMWQGKPVFLRKRTDAEIEDMRAVPMD
ALKDPQTDEERLGEGRWAVFMAVCTHLGCVPVIDQGSYNAYFCPCHGSHY
DHSGRIRKGPAPLNLEVPPFKLLDDSTLFIG
Ligand information
Ligand IDFES
InChIInChI=1S/2Fe.2S
InChIKeyNIXDOXVAJZFRNF-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04[Fe]1S[Fe]S1
CACTVS 3.341
OpenEye OEToolkits 1.5.0		S1[Fe]S[Fe]1
FormulaFe2 S2
NameFE2/S2 (INORGANIC) CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain8iuf Chain QE Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8iuf Euglena's atypical respiratory chain adapts to the discoidal cristae and flexible metabolism.
Resolution2.81 Å
Binding residue
(original residue number in PDB)		C190 H192 C195 C209 C211 H212 S214
Binding residue
(residue number reindexed from 1)		C174 H176 C179 C193 C195 H196 S198
Annotation score1
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sun Dec 1 01:27:30 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>()
   1435     title=pdb2title(pdbid)
   1436     if bs.startswith("BS"):
=> 1437         pubmed,uniprot=display_interaction(pdbid,asym_id,bs,title)
   1438     else:
   1439         if lig3:
pubmed = '', uniprot = '', display_interaction = <function display_interaction>, pdbid = '8iuf', asym_id = 'QE', bs = 'BS01', title = "Euglena's atypical respiratory chain adapts to the discoidal cristae and flexible metabolism. "
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='8iuf', asym_id='QE', bs='BS01', title="Euglena's atypical respiratory chain adapts to the discoidal cristae and flexible metabolism. ")
   1295         display_ec(ec,csaOrig,csaRenu)
   1296     if go:
=> 1297         display_go(go,uniprot,pdbid,asym_id)
   1298     return pubmed,uniprot
   1299 
global display_go = <function display_go>, go = '0008121,0016020,0051537', uniprot = '', pdbid = '8iuf', asym_id = 'QE'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0008121,0016020,0051537', uniprot='', pdbid='8iuf', asym_id='QE')
    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>