Structure of PDB 7vez Chain A Binding Site BS01

Receptor Information
>7vez Chain A (length=391) Species: 714463 (Christella parasitica) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ATFPPCARKMERADGPATVLAIGTANPPNVFDQSTYPDFYFNITNSNHMT
DLKTKFQRMCDKSGITKRYMYLNEEILKANPNMCAYWEKSLDVRQDMVVV
EVPKLGKEAATKAIKEWGQPKSKITHVVFCTTSGVDMPGADWALTKLLGL
RPSVKRLMMYQQGCFAGGTVMRVAKDLAENNKGARVLVVCSELTAVTFRG
PSETHLDSLVGQALFGDGASAIIVGADPIPEVERPWFEIHYVASNILPDS
DGAIDGHLREVGLTFHLMKDVPGIISKNIGTVLKDAFEKVFGVPSYNDVF
WIAHPGGPAILDQVEQKLQLKTEKMAASRQVLSDYGNMSSACVLFIMDHL
RKKSVEQKLATSGEGYEWGLLLGFGPGLTCETVVLRSVPLA
Ligand information
Ligand IDNAR
InChIInChI=1S/C15H12O5/c16-9-3-1-8(2-4-9)13-7-12(19)15-11(18)5-10(17)6-14(15)20-13/h1-6,13,16-18H,7H2/t13-/m0/s1
InChIKeyFTVWIRXFELQLPI-ZDUSSCGKSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1cc(ccc1C2CC(=O)c3c(cc(cc3O2)O)O)O
CACTVS 3.341Oc1ccc(cc1)[CH]2CC(=O)c3c(O)cc(O)cc3O2
OpenEye OEToolkits 1.5.0c1cc(ccc1[C@@H]2CC(=O)c3c(cc(cc3O2)O)O)O
ACDLabs 10.04O=C2c3c(OC(c1ccc(O)cc1)C2)cc(O)cc3O
CACTVS 3.341Oc1ccc(cc1)[C@@H]2CC(=O)c3c(O)cc(O)cc3O2
FormulaC15 H12 O5
NameNARINGENIN
ChEMBLCHEMBL9352
DrugBankDB03467
ZINCZINC000000156701
PDB chain7vez Chain A Residue 501 [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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PDB7vez Functional and Structural Investigation of Chalcone Synthases Based on Integrated Metabolomics and Transcriptome Analysis on Flavonoids and Anthocyanins Biosynthesis of the Fern Cyclosorus parasiticus .
Resolution2.397 Å
Binding residue
(original residue number in PDB)		C170 E198 L199 T200 T203 F221 G222 L269 F271 P387
Binding residue
(residue number reindexed from 1)		C164 E192 L193 T194 T197 F215 G216 L263 F265 P376
Annotation score1
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sat Nov 16 04:24:18 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 = '7vez', asym_id = 'A', bs = 'BS01', title = 'Functional and Structural Investigation of Chalc...iosynthesis of the Fern Cyclosorus parasiticus . '
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='7vez', asym_id='A', bs='BS01', title='Functional and Structural Investigation of Chalc...iosynthesis of the Fern Cyclosorus parasiticus . ')
   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 = '0009058,0016746,0016747', uniprot = '', pdbid = '7vez', asym_id = 'A'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0009058,0016746,0016747', uniprot='', pdbid='7vez', 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>