Structure of PDB 2r6s Chain A Binding Site BS05

Receptor Information
>2r6s Chain A (length=299) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GQDYSGFTLTPSAQSPRLLELTFTEQTTKQFLEQVAEWPVQALEYKSFLR
FRVGKILDDLCANQLQPLLLKTLLNRAEGALLINAVGIDDVAQADEMVKL
ATAVAHLIGRSNFDAMSGQYYARFVVKNYLRQPHRVMELHNDGTYVEEIT
DYVLMMKIDEQNMQGGNSLLLHLDDWEHLDHYFRHPLARRPMRFAAPKDV
FHPVFDVDQQGRPVMRYIDQFVQPKDFEEGVWLSELSDAIETSKGILSVP
VPVGKFLLINNLFWLHGRDRFTPHPDLRRELMRQRGYFAYATHHYQTHQ
Ligand information
Ligand IDBCN
InChIInChI=1S/C6H13NO4/c8-3-1-7(2-4-9)5-6(10)11/h8-9H,1-5H2,(H,10,11)
InChIKeyFSVCELGFZIQNCK-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(CO)N(CCO)CC(=O)O
CACTVS 3.341OCCN(CCO)CC(O)=O
ACDLabs 10.04O=C(O)CN(CCO)CCO
FormulaC6 H13 N O4
NameBICINE
ChEMBL
DrugBankDB03709
ZINCZINC000001683490
PDB chain2r6s Chain A Residue 505 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB2r6s A mixture of fortunes: the curious determination of the structure of Escherichia coli BL21 Gab protein.
Resolution2.1 Å
Binding residue
(original residue number in PDB)
M157 H160 D162 H292 R311
Binding residue
(residue number reindexed from 1)
M137 H140 D142 H266 R285
Annotation score1
Gene Ontology
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UnboundLocalError
Python 3.6.8: /usr/bin/python3
Sat Nov 16 09:29:02 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>()
   1435     title=pdb2title(pdbid)
   1436     if bs.startswith("BS"):
=> 1437         pubmed,uniprot=display_interaction(pdbid,asym_id,bs,title)
   1438     else:
   1439         if lig3:
pubmed = '', uniprot = '', display_interaction = <function display_interaction>, pdbid = '2r6s', asym_id = 'A', bs = 'BS05', title = 'A mixture of fortunes: the curious determination...e structure of Escherichia coli BL21 Gab protein.'
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='2r6s', asym_id='A', bs='BS05', title='A mixture of fortunes: the curious determination...e structure of Escherichia coli BL21 Gab protein.')
   1295         display_ec(ec,csaOrig,csaRenu)
   1296     if go:
=> 1297         display_go(go,uniprot,pdbid,asym_id)
   1298     return pubmed,uniprot
   1299 
global display_go = <function display_go>, go = '0005506,0050498', uniprot = '', pdbid = '2r6s', asym_id = 'A'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0005506,0050498', uniprot='', pdbid='2r6s', 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>