Structure of PDB 7y7b Chain 1 Binding Site BS15

Receptor Information
>7y7b Chain 1 (length=179) Species: 173977 (Chroomonas placoidea) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GAGKLQGEGVTAIPFAGRPKTPAFDGTWAGDTGFDPLTISAWLDIRFLRE
AELKHCRVAMLAAAGAIAQDAFTFPGTVETFGTGKMTALHDAAVKTGTMG
QMLVWIGFAEIFSTAAILQWYTDGSTRKPGDFGFDPLGFSKGKDAARLEL
CELKNGRLAMIAIGGMIHHYLITGKGPLE
Ligand information
Ligand IDII3
InChIInChI=1S/C40H54O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-21,23,25,35-37,41-42H,26-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,29-15+,30-16+,31-19+,32-20+/t35-,36+,37-/m0/s1
InChIKeyVAGYSFRRYPPSFX-RLVOMNFVSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC(=C\C=C\C=C(C)\C=C\C=C(C)\C#CC1=C(C)C[C@@H](O)CC1(C)C)/C=C/C=C(C)/C=C/[C@H]2C(=C[C@H](O)CC2(C)C)C
OpenEye OEToolkits 2.0.7CC1=C(C(C[C@@H](C1)O)(C)C)C#C/C(=C/C=C/C(=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/[C@H]2C(=C[C@@H](CC2(C)C)O)C)/C)/C
CACTVS 3.385CC(=CC=CC=C(C)C=CC=C(C)C#CC1=C(C)C[CH](O)CC1(C)C)C=CC=C(C)C=C[CH]2C(=C[CH](O)CC2(C)C)C
OpenEye OEToolkits 2.0.7CC1=C(C(CC(C1)O)(C)C)C#CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2C(=CC(CC2(C)C)O)C)C)C
FormulaC40 H54 O2
Name(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol;
Monadoxanthin
ChEMBL
DrugBank
ZINCZINC000255272544
PDB chain7y7b Chain 1 Residue 615 [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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PDB7y7b Structural basis and evolution of the photosystem I-light-harvesting supercomplex of cryptophyte algae.
Resolution2.66 Å
Binding residue
(original residue number in PDB)		F74 D75 V98 A99 A102 Q109 M126 M200 I203
Binding residue
(residue number reindexed from 1)		F34 D35 V58 A59 A62 Q69 M86 M160 I163
Annotation score1
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Fri Nov 15 17:58:05 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 = '7y7b', asym_id = '1', bs = 'BS15', title = 'Structural basis and evolution of the photosyste...ght-harvesting supercomplex of cryptophyte algae.'
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='7y7b', asym_id='1', bs='BS15', title='Structural basis and evolution of the photosyste...ght-harvesting supercomplex of cryptophyte algae.')
   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 = '0009765,0016020', uniprot = '', pdbid = '7y7b', asym_id = '1'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0009765,0016020', uniprot='', pdbid='7y7b', asym_id='1')
    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>