Structure of PDB 7vua Chain B Binding Site BS01

Receptor Information
>7vua Chain B (length=785) Species: 1898207 (Clostridiales bacterium) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MISKRIARLSDKVRNTQPTIDLDRARLITEFYSRPSMDNYILRRAKAFDY
YLENREIFIDEDSQIAGHQGGCWEAVVMHPDVTKWLYDDFDTLDKRPSDN
LAFRSAAAKEELRQIVETWKGQTFGDFAATLVDEDMKPMLDVGIFTHGIS
NQSTMNHSPDYDNLIKRGYRYYIDECKEKLAEHQVNDVYDMEQQIAWKAM
IIAMEAVIKFAHRYADLANKQAAECIDPKRKEELLIMAENCRTVPENPPK
TFLQATQLVWFNHLAISLEAAGGDHNLGRYDQYMLPFFEKETAEGKPEEY
FADIIHEFKLKVAEMWNIRCYNESVADPGNPLWMHIMLAGQLENGKDACN
ELTNVFLRCMRDLQTDEPCITFRFHPNINEETFRLAIEVARDSGGHPAFY
NDTAAITYLLSLGFTLKEARNWGICGCIEPQVLGKTDFQSNPGYFNPLKV
FDVMLHNGYDPVIGKKIGIESGEVSSFTSIDDVMRAYEKQLDFFMEKFVT
LANRTLAGHAFTLPTIMGSCFSVGCVEKGKLLQQKGSDHHYSAVGVAGIA
NMIDSFAAMEECVFNKNYLTMEELVRLLDTNFEGKENMRQLLLNKAPKFG
NDIEQVDKYSYWLIDALDTSMKRFHDAQGGPYTVLVATQAYNVEMGKNVG
ATPDGRMAGTPLADNASPMVGMDVNGPTAVVNSLACCDELVPQSGLLLNQ
RFDPAVVAGEKGIDIIESVFRAHFAQNGFHIQINVLDDETLRAAQKNPDD
HRNILVRVAGYSAYFVDLSEEIQNNIIERTIQRGL
Ligand information
Ligand IDUY7
InChIInChI=1S/C5H9NO3/c7-3-1-4(5(8)9)6-2-3/h3-4,6-7H,1-2H2,(H,8,9)/t3-,4+/m0/s1
InChIKeyPMMYEEVYMWASQN-IUYQGCFVSA-N
SMILES
SoftwareSMILES
ACDLabs 12.01C1C(O)CNC1C(O)=O
OpenEye OEToolkits 2.0.7C1C(CNC1C(=O)O)O
CACTVS 3.385O[CH]1CN[CH](C1)C(O)=O
OpenEye OEToolkits 2.0.7C1[C@@H](CN[C@H]1C(=O)O)O
CACTVS 3.385O[C@@H]1CN[C@H](C1)C(O)=O
FormulaC5 H9 N O3
Name(4S)-4-hydroxy-D-proline
ChEMBL
DrugBank
ZINCZINC000000895457
PDB chain7vua Chain B Residue 801 [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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PDB7vua Anaerobic Hydroxyproline Degradation Involving C-N Cleavage by a Glycyl Radical Enzyme.
Resolution2.695 Å
Binding residue
(original residue number in PDB)		D274 R319 W333 C427 E429 S440 N441 Y444
Binding residue
(residue number reindexed from 1)		D274 R319 W333 C427 E429 S440 N441 Y444
Annotation score1
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Thu Apr 10 16:06:02 2025

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 = '7vua', asym_id = 'B', bs = 'BS01', title = 'Anaerobic Hydroxyproline Degradation Involving C-N Cleavage by a Glycyl Radical Enzyme.'
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='7vua', asym_id='B', bs='BS01', title='Anaerobic Hydroxyproline Degradation Involving C-N Cleavage by a Glycyl Radical Enzyme.')
   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 = '0003824', uniprot = '', pdbid = '7vua', asym_id = 'B'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0003824', uniprot='', pdbid='7vua', asym_id='B')
    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>