Structure of PDB 7zaz Chain BBB

Receptor sequence
>7zazBBB (length=706) Species: 72120 (Omphalotus olearius) [Search protein sequence]
GWGPYPPVERDETSAITYSSKLHGSVTVRDPYSQLEVPFEDSEETKAFVH
SQRKFARTYLDENPDREAWLETLKKSWNYRRFSALKPESDGHYYFEYNDG
LQSQLSLYRVRMGEEDTVLTESGPGGELFFNPNLLSLDGNAALTGFVMSP
CGNYWAYGVSEHGSDWMSIYVRKTSSPMNDKIRHVRFFIVSWTSDSKGFF
YSRYPPEDDEGKGNAPAMNCMVYYHRIGEDQESDVLVHEDPEHPFWISSV
QLTPSGRYILFAASRDASHTQLVKIADLHENDIGTNMKWKNLHDPWEARF
TIVGDEGSKIYFMTNLKAKNYKVATFDANHPDEGLTTLIAEDPNAFLVSA
SIHAQDKLLLVYLRNASHEIHIRDLTTGKPLGRIFEDLLGQFMVSGRRQD
NDIFVLFSSFLSPGTVYRYTFGEEKGYRSLFRAISIPGLNLDDFMTESVF
YPSKDGTSVHMFITRPKDVLLDGTSPVLQYGYGGFSLAMLPTFSLSTLLF
CKIYRAIYAIPNIRGGSEYGESWHREGMLDKKQNVFDDFNAATEWLIANK
YASKDRIAIRGGSNGGVLTTACANQAPGLYRCVITIEGIIDMLRFPKFTF
GASWRSEYGDPEDPEDFDFIFKYSPYHNIPPPGDTVMPAMLFFTAAYDDR
VSPLHTFKHVAALQHNFPKGPNPCLMRIDKSTQEMLEETADEYSFIGKSM
GLTMQT
3D structure
PDB7zaz Molecular basis for the enzymatic macrocyclization of multiply backbone N-methylated peptides
ChainBBB
Resolution2.0 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 BCT BBB Y521 L727 T728 Y504 L702 T703
BS02 BCT BBB S475 Y536 S458 Y519
BS03 BCT BBB H255 K291 H238 K274
BS04 ZPR BBB F204 Y499 F502 S580 N581 I606 W621 F187 Y482 F485 S563 N564 I589 W604
BS05 BCT BBB S503 S534 S486 S517
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Fri Nov 29 03:14:39 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 = '7zaz', asym_id = 'BBB', title = 'Molecular basis for the enzymatic macrocyclization of multiply backbone N-methylated peptides'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='7zaz', asym_id='BBB', title='Molecular basis for the enzymatic macrocyclization of multiply backbone N-methylated peptides')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0004252,0006508,0008236', uniprot = '', pdbid = '7zaz', asym_id = 'BBB'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0004252,0006508,0008236', uniprot='', pdbid='7zaz', asym_id='BBB')
    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>