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BioLiP

Structure of PDB 5y6p Chain cH

Receptor sequence
>5y6pcH (length=177) Species: 35689 (Griffithsia pacifica) [Search protein sequence]
MLDAFSRVVVNSDSKAAYVGGSDLQSLKTFISDGNKRLDAVNCIVSNASC
IVSDAISGMICENPGLIAPGGNCYTNRRMAACLRDGEIILRYVSYALLAG
DSSVLDDRCLNGLKETYIALGVPTASTSRAVSIMKAASTAFIMNTASGRK
IEIAAGDCQALQSEAAAYFDKVGSAVD
3D structure
PDB5y6p Structure of phycobilisome from the red alga Griffithsia pacifica
ChaincH
Resolution3.5 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 PEB cH K36 D39 A155 G156 C158 K36 D39 A155 G156 C158
BS02 PUB cH C50 D54 G58 C61 A136 C50 D54 G58 C61 A136
BS03 PEB cH C73 R78 A81 C82 R84 D85 C109 L113 Y117 V122 P123 T127 C73 R78 A81 C82 R84 D85 C109 L113 Y117 V122 P123 T127
Gene Ontology
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UnboundLocalError
Python 3.6.8: /usr/bin/python3
Thu May 22 19:44:11 2025

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>()
   1709                 pubmed=display_regular_ligand(pdbid,asym_id,lig3,ligIdx,title)
   1710         else:
=> 1711             pubmed,uniprot=display_protein_receptor(pdbid,asym_id,title)
   1712     
   1713     uniprot_line=''
pubmed = '', uniprot = '', display_protein_receptor = <function display_protein_receptor>, pdbid = '5y6p', asym_id = 'cH', title = 'Structure of phycobilisome from the red alga Griffithsia pacifica'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='5y6p', asym_id='cH', title='Structure of phycobilisome from the red alga Griffithsia pacifica')
    843 
    844     if go:
=>  845         display_go(go,uniprot,pdbid,asym_id)
    846     return pubmed,uniprot
    847 
global display_go = <function display_go>, go = '0015979,0030089', uniprot = '', pdbid = '5y6p', asym_id = 'cH'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0015979,0030089', uniprot='', pdbid='5y6p', asym_id='cH')
    484         '''.replace("$namespace_link",namespace_link
    485           ).replace("$namespace",namespace
=>  486           ).replace("$uniprot",u
    487         ))
    488         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>