Structure of PDB 6jbn Chain B Binding Site BS01

Receptor Information
>6jbn Chain B (length=390) Species: 90322 (Sphingomonas sp. A1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AGTQVADAPQSDNTQQRHDYLGAHQAGVVTPRPAAGLLASFDVLAEDRKE
LERLFRTLTERIAFLTQGGPQVDPDPRLPPTGSGILGPVVTPDALTITLS
VGDSLFDDRFGLASVKPRHLQRMTAFPNDALDAALCHGDLSIQFCANTPD
TNIHALRDILKNLPDLLVLLWKQEGTVPPVAHKPGTPSESARNFLGFRDG
SANPDSADAREMNRIVWLQADSAEPAWAAGGSYQAVRIIRNFVERWDRTP
LGEQERIMGRAKPTGAPLDGGRTEHDVPDYAVDPKGTRTPLDSHIRLANP
RTSASQANLILRRPFNYSNGVTKSGQLEMGLLFIAYQADLDAGFITVQKR
LDGEPLEEYIKPIGGGYFFTLPGITRADDYFGRSLLDASA
Ligand information
Ligand IDHEM
InChIInChI=1S/C34H34N4O4.Fe/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;/h7-8,13-16H,1-2,9-12H2,3-6H3,(H4,35,36,37,38,39,40,41,42);/q;+2/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;
InChIKeyKABFMIBPWCXCRK-RGGAHWMASA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6Cc1c2n3c(c1CCC(=O)O)C=C4C(=C(C5=[N]4[Fe]36[N]7=C(C=C8N6C(=C5)C(=C8C)C=C)C(=C(C7=C2)C)C=C)C)CCC(=O)O
CACTVS 3.385CC1=C(CCC(O)=O)C2=Cc3n4[Fe]5|6|N2=C1C=c7n5c(=CC8=N|6C(=Cc4c(C)c3CCC(O)=O)C(=C8C=C)C)c(C)c7C=C
ACDLabs 12.01C=1c3c(c(c4C=C5C(=C(C=6C=C7C(=C(C8=CC=2C(=C(C=1N=2[Fe](n34)(N5=6)N78)CCC(=O)O)C)\C=C)C)\C=C)C)C)CCC(=O)O
FormulaC34 H32 Fe N4 O4
NamePROTOPORPHYRIN IX CONTAINING FE;
HEME
ChEMBL
DrugBankDB18267
ZINC
PDB chain6jbn Chain B 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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PDB6jbn Rare metal binding by a cell-surface component of bacterial EfeUOB iron importer
Resolution2.3 Å
Binding residue
(original residue number in PDB)		N242 R247 G249 S250 A251 I288 M307 H343 I344 A347 N348 R350 R361 L380 F382 F393 V396 Q397 L400
Binding residue
(residue number reindexed from 1)		N193 R198 G200 S201 A202 I239 M258 H294 I295 A298 N299 R301 R312 L331 F333 F344 V347 Q348 L351
Annotation score4
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Mon Nov 25 19:35:43 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 = '6jbn', asym_id = 'B', bs = 'BS01', title = 'Rare metal binding by a cell-surface component of bacterial EfeUOB iron importer'
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='6jbn', asym_id='B', bs='BS01', title='Rare metal binding by a cell-surface component of bacterial EfeUOB iron importer')
   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 = '0004601,0020037,0033212', uniprot = '', pdbid = '6jbn', asym_id = 'B'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0004601,0020037,0033212', uniprot='', pdbid='6jbn', 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>