Structure of PDB 3asv Chain F Binding Site BS02

Receptor Information
>3asv Chain F (length=248) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MIVLVTGATAGFGECITRRFIQQGHKVIATGRRQERLQELKDELGDNLYI
AQLDVRNRAAIEEMLASLPAEWCNIDILVNNAGLALGMEPAHKASVEDWE
TMIDTNNKGLVYMTRAVLPGMVERNHGHIINIGSTAGSWPYAGGNVYGAT
KAFVRQFSLNLRTDLHGTAVRVTDIEPGLVGGTEFSNVRFKGDDGKAEKT
YQNTVALTPEDVSEAVWWVSTLPAHVNINTLEMMPVTQSYAGLNVHRQ
Ligand information
Ligand IDPO4
InChIInChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
InChIKeyNBIIXXVUZAFLBC-UHFFFAOYSA-K
SMILES
SoftwareSMILES
CACTVS 3.341[O-][P]([O-])([O-])=O
ACDLabs 10.04[O-]P([O-])([O-])=O
OpenEye OEToolkits 1.5.0[O-]P(=O)([O-])[O-]
FormulaO4 P
NamePHOSPHATE ION
ChEMBL
DrugBankDB14523
ZINC
PDB chain3asv Chain F Residue 316 [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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PDB3asv Crystal structure of serine dehydrogenase from Escherichia coli: important role of the C-terminal region for closed-complex formation.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		S134 Y147 G178 F185
Binding residue
(residue number reindexed from 1)		S134 Y147 G178 F185
Annotation score3
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Thu Dec 5 10:21:04 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>()
   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 = '3asv', asym_id = 'F', bs = 'BS02', title = 'Crystal structure of serine dehydrogenase from E... C-terminal region for closed-complex formation. '
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='3asv', asym_id='F', bs='BS02', title='Crystal structure of serine dehydrogenase from E... C-terminal region for closed-complex formation. ')
   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 = '0016491', uniprot = '', pdbid = '3asv', asym_id = 'F'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0016491', uniprot='', pdbid='3asv', asym_id='F')
    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>