Structure of PDB 6z1m Chain C

Receptor sequence
>6z1mC (length=414) Species: 32630 (synthetic construct) [Search protein sequence]
KSLKFPKDFLWGAATAAYQIEGAANEDGRGPSIWDTFSHTPGKVHNGDNG
DVACDHYHRYKEDVELMKELGLNAYRFSISWPRILPEGEGKVNQKGLDFY
NNLIDELLENGIEPFVTLYHWDLPQALQDKGGWENRETVDAFAEYARVCF
ERFGDRVKYWITFNEPNVFAVLGYLSGVHPPGMKDLKKAFRAAHNLLLAH
ARAVKAYREISQNGQIGITLNLSPVYPASDNEEEDKAAAERADQFNNWFL
DPIFKGKYEHMLERLGEQIAAPEITDEMEILSASLDFIGLNYYTSNEIYP
EGLYDLLKRIHEKYNLPIYITENGMAVDDEVEDGAVHDTNRIDYLKEHLE
AVHKAIEEGVNVRGYFVWSLMDNFEWANGYSKRFGLIYVDYKTQKRTPKK
SAYWYREVIKSNGL
3D structure
PDB6z1m Heme-binding enables allosteric modulation in an ancient TIM-barrel glycosidase.
ChainC
Resolution2.45 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 HEM C P172 N173 L203 H206 L226 L228 F251 N252 F255 L256 Y264 R345 I346 K349 Y350 P166 N167 L197 H200 L220 L222 F245 N246 F249 L250 Y258 R309 I310 K313 Y314
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Fri Feb 21 03:31:44 2025

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 = '6z1m', asym_id = 'C', title = 'Heme-binding enables allosteric modulation in an ancient TIM-barrel glycosidase.'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='6z1m', asym_id='C', title='Heme-binding enables allosteric modulation in an ancient TIM-barrel glycosidase.')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0004553,0005975,0008422,0030245', uniprot = '', pdbid = '6z1m', asym_id = 'C'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0004553,0005975,0008422,0030245', uniprot='', pdbid='6z1m', asym_id='C')
    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>