Structure of PDB 7o0v Chain AF

Receptor sequence
>7o0vAF (length=49) Species: 1379270 (Gemmatimonas phototrophica) [Search protein sequence]
MHRIWMGTDPHIIMSALGSFLVGAVLVMHIWAYGQFNWPATLKAKYATP
3D structure
PDB7o0v 2.4- angstrom structure of the double-ring Gemmatimonas phototrophica photosystem.
ChainAF
Resolution2.5 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 V7N AF L17 W31 L17 W31
BS02 BCL AF V22 H29 W38 V22 H29 W38
BS03 BCL AF I4 W5 F20 I4 W5 F20
BS04 BCL AF M28 H29 W31 F36 M28 H29 W31 F36
BS05 V7N AF M1 R3 M1 R3
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sat Nov 16 07:39:46 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 = '7o0v', asym_id = 'AF', title = '2.4- angstrom structure of the double-ring Gemmatimonas phototrophica photosystem.'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='7o0v', asym_id='AF', title='2.4- angstrom structure of the double-ring Gemmatimonas phototrophica photosystem.')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0016020,0019684,0030077,0045156', uniprot = '', pdbid = '7o0v', asym_id = 'AF'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0016020,0019684,0030077,0045156', uniprot='', pdbid='7o0v', asym_id='AF')
    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>