Structure of PDB 8iuf Chain V1

Receptor sequence
>8iufV1 (length=504) Species: 3039 (Euglena gracilis) [Search protein sequence]
SIIQVPDKAPKTPAGFLQDKDRIFQNIYNDHGQGLKNAQKLGDWYRTKDL
LAKGPEWIIDQIKKSGLRGRGGAGFPSGLKWSFMPKKPPADGRPSYVVIN
ADESEPGTCKDREIMRMEPHKLVEGTLIAGFAMRARAAYIYVRGEFYNET
LSVEKAIKEAYDAGLLGDNACGSGYKFDIVLCRGAGAYICGEETGLIESL
EGKSGKPRLKPPFPANIGLWGCPTIVTNVETVSVSPTILRRGPEWFASFG
RKNNSGTKLFCISGHVNTPCTVEESMSIPLRELLEKHCGGVRGGWDNLLA
VIPGGSSVPVLPKSICDDVLMDFDALMDEGSALGTAAVIVMDKSTDLIKA
LARISMFYKNESCNQCTPCREGAGVMANIMDRIWKGNGFGPEVDMIKDIA
DNVELRSICALGAAAAWPIQGLHKHFREEMIQRIEDFTDISYNLHKDEMF
GHGAAFDWRRTPKTFHGTLDSFQDSTYRPPAANNNAYRGQYPHVPIYEKE
KSEA
3D structure
PDB8iuf Euglena's atypical respiratory chain adapts to the discoidal cristae and flexible metabolism.
ChainV1
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 FMN V1 G86 G88 K97 N117 D119 Y205 G208 E209 N245 L428 G69 G71 K80 N100 D102 Y188 G191 E192 N228 L411
BS02 SF4 V1 S379 C380 N381 Q382 C383 C386 C426 L428 S362 C363 N364 Q365 C366 C369 C409 L411
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sun Dec 1 04:47:21 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 = 'V1', 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='V1', 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 = '0010181,0051287,0051539', uniprot = '', pdbid = '8iuf', asym_id = 'V1'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0010181,0051287,0051539', uniprot='', pdbid='8iuf', asym_id='V1')
    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>