Structure of PDB 4bbp Chain A

Receptor sequence
>4bbpA (length=266) Species: 28901 (Salmonella enterica) [Search protein sequence]
AVVASLKPLGFIASAIADGVTDTQVLLPDGASEHDYSLRPSDVKRLQGAD
LVVWVGPEMEAFMEKSVRNIPDNKQVTIAQLADVKPLLMKHHHGEYNMHL
WLSPEIARATAVAIHEKLVELMPQSRAKLDANLKDFEAQLAATDKQVGNE
LAPLKGKGYFVFHDAYGYYEKHYGLTPLGHFTVNPEIQPGAQRLHEIRTQ
LVEQKATCVFAEPQFRPAVVEAVARGTSVRMGTLDPLGTNIKLGKTSYSA
FLSQLANQYASCLKGD
3D structure
PDB4bbp Salmonella Enterica Serovar Typhimurium Growth is Inhibited by the Concomitant Binding of Zn(II) and a Pyrrolyl-Hydroxamate to Znua, the Soluble Component of the Znuabc Transporter.
ChainA
Resolution2.15 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 YU7 A L32 G56 S58 H139 H140 H147 H211 E260 P261 Q262 D283 L285 L6 G30 S32 H91 H92 H99 H163 E212 P213 Q214 D235 L237
BS02 ZN A H139 H140 H147 H211 H91 H92 H99 H163
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Mon Nov 25 04:27:21 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 = '4bbp', asym_id = 'A', title = 'Salmonella Enterica Serovar Typhimurium Growth i...the Soluble Component of the Znuabc Transporter. '
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='4bbp', asym_id='A', title='Salmonella Enterica Serovar Typhimurium Growth i...the Soluble Component of the Znuabc Transporter. ')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0006829,0030001,0046872', uniprot = '', pdbid = '4bbp', asym_id = 'A'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0006829,0030001,0046872', uniprot='', pdbid='4bbp', asym_id='A')
    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>