Structure of PDB 3n9r Chain A

Receptor sequence
>3n9rA (length=297) Species: 290847 (Helicobacter pylori 51) [Search protein sequence]
MLVKGNEILLKAHKEGYGVGAFNFVNFEMLNAIFEAGNEENSPLFIQASE
GAIKYMGIDMAVGMVKIMCERYPHIPVALHLDHGTTFESCEKAVKAGFTS
VMIDASHHAFEENLELTSKVVKMAHNAGVSVEAELGRLMGIAVLVNPKEA
EQFVKESQVDYLAPAIGTSHGAFKFKGEPKLDFERLQEVKRLTNIPLVLH
GASAIPDNVRKSYLDAGGDLKGSKGVPFEFLQESVKGGINKVNTDTDLRI
AFIAEVRKVANEDKSQFDLRKFFSPAQLALKNVVKERMKLLGSANKI
3D structure
PDB3n9r Rational Design, Synthesis, and Evaluation of New Selective Inhibitors of Microbial Class II (Zinc Dependent) Fructose Bis-phosphate Aldolases.
ChainA
Resolution1.8 Å
3D
structure
Catalytic site residues are labeled in the 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 ZN A H83 H180 H210 H83 H170 H200
BS02 TD3 A H83 H180 G181 K184 H210 G211 S213 N253 D255 T256 H83 H170 G171 K174 H200 G201 S203 N243 D245 T246 MOAD: Ki=5.5uM
PDBbind-CN: -logKd/Ki=7.15,Ki=70nM
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sat Nov 16 03:15:04 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 = '3n9r', asym_id = 'A', title = 'Rational Design, Synthesis, and Evaluation of Ne...inc Dependent) Fructose Bis-phosphate Aldolases. '
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='3n9r', asym_id='A', title='Rational Design, Synthesis, and Evaluation of Ne...inc Dependent) Fructose Bis-phosphate Aldolases. ')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0004332,0005975,0006096,0008270,0016832,0030388', uniprot = '', pdbid = '3n9r', asym_id = 'A'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0004332,0005975,0006096,0008270,0016832,0030388', uniprot='', pdbid='3n9r', 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>