Structure of PDB 7c4k Chain A

Receptor sequence
>7c4kA (length=614) Species: 32630 (synthetic construct) [Search protein sequence]
SIPKEVKVAIVGAGMSGLYSAWRLQSEANVGDLAIFERSDRTGGRLDSDL
IEFKDNRAGAGSTITVKEEQGGMRFLFEGMDDLMALFLKLGLEDQIVPFP
MNSGGNNRLYFRGTSFSVNDAEQDDYHIWSALYNLDPSEQGVNPKDIINV
VFNRILQVNPQFDSRPEVRGPEFWQNFRLQCQWQGEPLYNWSLWDLLTDM
GYSQECITMLYRVLGFNGTFLSKMNAGVAYQLLEDFPADVEFRTFKDGFS
TLPNALVDKIGKDKIHLQTSIDSIAFDKADSKYVLKYTKIDQSGQVSEGK
FKAEKVILGLPRLALEKLFIASDAFKQLPKKRRDELWDTLQSTSNQPLLK
INLYYDTAWWGTGMTGRPAVSFGPNFADLPTGSVYPFYALNDELAAALMY
DERHATPNPDTQHKLDGIDAAKYARPAALTIYCDYLNINFWSALQNKGEL
YHHPHESELVESIPSDIFPASEAVVQQATQFFKDIFNTHYVPQPTLTSAR
IWEGNVNFNVPENLQFGFGVHQWAIGANDKEVIEDLVEPLPNLFTCGEAY
SDYQGWVEGALRSTDLVLQKGFGLAPLSEVYEQDQGRSSSEAIQIAYRKI
SNKMIMEYIDPNFS
3D structure
PDB7c4k Ancestral L-amino acid oxidases for deracemization and stereoinversion of amino acids
ChainA
Resolution2.4 Å
3D
structure
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Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 FAD A V24 G25 S29 F49 E50 R51 G57 R58 G86 G87 M88 R89 I286 L325 L363 Y447 G534 G562 E563 G570 W571 V572 V11 G12 S16 F36 E37 R38 G44 R45 G71 G72 M73 R74 I271 L310 L348 Y432 G519 G547 E548 G555 W556 V557
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Tue Nov 26 15:32:25 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>()
   1443                 pubmed=display_regular_ligand(pdbid,asym_id,lig3,ligIdx,title)
   1444         else:
=> 1445             pubmed,uniprot=display_protein_receptor(pdbid,asym_id,title)
   1446     
   1447     uniprot_line=''
pubmed = '', uniprot = '', display_protein_receptor = <function display_protein_receptor>, pdbid = '7c4k', asym_id = 'A', title = 'Ancestral L-amino acid oxidases for deracemization and stereoinversion of amino acids'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='7c4k', asym_id='A', title='Ancestral L-amino acid oxidases for deracemization and stereoinversion of amino acids')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0016491', uniprot = '', pdbid = '7c4k', asym_id = 'A'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0016491', uniprot='', pdbid='7c4k', 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>