Structure of PDB 7qoa Chain B Binding Site BS02

Receptor Information
>7qoa Chain B (length=400) Species: 585 (Proteus vulgaris) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DNNYSQGPVPISARKGGLALTFVMLGLTFFSASMWTGGALGTGLSFNDFF
LAVLIGNLLLGIYTAFLGFIGSKTGLTTHLLARYSFGIKGSWLPSFLLGG
TQVGWFGVGVAMFAIPVGKATGIDINLLIAVSGILMTITVFFGISALTVL
SIIAVPAIAILGSYSVYLAIHDMGGLSTLMNVKPTQPLDFNLALAMVVGS
FISAGTLTADFVRFGRNPKVAVVVAIIAFFLGNTLMFVFGAAGAASLGMA
DISDVMIAQGLLLPAIVVLGLNIWTTNDNALYASGLGFANITGLSSKKLS
VINGIVGTVCALWLYNNFVGWLTFLSAAIPPVGGVIIADYLMNKARYNTF
NIATMQSVNWVALLAVAIGIVAGHWLPGIVPVNAVLGGAISYAVLNPILN
Ligand information
Ligand IDA6L
InChIInChI=1S/C21H40O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-21(24)25-19-20(23)18-22/h9-10,20,22-23H,2-8,11-19H2,1H3/b10-9-
InChIKeyRZRNAYUHWVFMIP-KTKRTIGZSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CCCCCCCCC=CCCCCCCCC(=O)OCC(O)CO
OpenEye OEToolkits 2.0.6CCCCCCCC/C=C\CCCCCCCC(=O)OCC(CO)O
CACTVS 3.385CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO
ACDLabs 12.01C(C(OCC(CO)O)=O)CCCCCC\C=C/CCCCCCCC
OpenEye OEToolkits 2.0.6CCCCCCCCC=CCCCCCCCC(=O)OCC(CO)O
FormulaC21 H40 O4
Name2,3-dihydroxypropyl (9Z)-octadec-9-enoate;
monoolein
ChEMBLCHEMBL428593
DrugBankDB13171
ZINC
PDB chain7qoa Chain B Residue 502 [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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PDB7qoa Structure of cytosine transport protein CodB provides insight into nucleobase-cation symporter 1 mechanism.
Resolution2.4 Å
Binding residue
(original residue number in PDB)		A35 W38 Y318
Binding residue
(residue number reindexed from 1)		A32 W35 Y315
Annotation score1
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Sat Nov 16 21:54:56 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 = '7qoa', asym_id = 'B', bs = 'BS02', title = 'Structure of cytosine transport protein CodB pro...ght into nucleobase-cation symporter 1 mechanism.'
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='7qoa', asym_id='B', bs='BS02', title='Structure of cytosine transport protein CodB pro...ght into nucleobase-cation symporter 1 mechanism.')
   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 = '0015209,0016020,0022857,0055085', uniprot = '', pdbid = '7qoa', asym_id = 'B'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0015209,0016020,0022857,0055085', uniprot='', pdbid='7qoa', 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>