Structure of PDB 8iuf Chain 1A Binding Site BS03

Receptor Information
>8iuf Chain 1A (length=352) Species: 3039 (Euglena gracilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EAVPASILNAPVGLQPSQTVTCWIDHILCEFQYPADITVFELARRNGINI
PHFCYNRNLPIAGNCRMCMCHRVSDKKYAIACNEIAEPNAKYITVDDNLK
NIRQYILEFILANHSLDCPICDQGGECDLQDLAELYGYDTSRYDYSDIKH
EPDDMPINFLIKSDMNRCIHCTKCVRFLDNFSDDGKEGELGLMGRDPQTI
CVFRDDGNPQSYVADILSANVIEICPVGALTGRETNHETRPWEITRLDAI
NIFDGTLSAINVEVKEGTELYRVNASKDPQNPDMLLNNEFITDRAREAPQ
GNEFKRMTANYAISLDNKKLLLHHALRLYAIDPLFRSKALFLLADIMNED
RH
Ligand information
Ligand IDSF4
InChIInChI=1S/4Fe.4S
InChIKeyLJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
FormulaFe4 S4
NameIRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain8iuf Chain 1A Residue 403 [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)		M189 C192 I193 C195 T196 C198 C249 P250 A253 L254
Binding residue
(residue number reindexed from 1)		M165 C168 I169 C171 T172 C174 C225 P226 A229 L230
Annotation score1
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sun Dec 1 01:37:42 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 = '1A', bs = 'BS03', 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='1A', bs='BS03', 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 = '0008137,0016020,0016491,0042773,0051536', uniprot = '', pdbid = '8iuf', asym_id = '1A'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0008137,0016020,0016491,0042773,0051536', uniprot='', pdbid='8iuf', asym_id='1A')
    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>