Structure of PDB 6xla Chain H

Receptor sequence
>6xlaH (length=268) Species: 562 (Escherichia coli) [Search protein sequence]
SQIGLFSKICRVTIKTLHYYNKIGLLVPAYINPDNGYRFYTSDQLMKFHQ
IASLRQLGFTITEIVTLTQDENSCHIIERRRLEIQKQIRDMADMLSRINH
YLQHKKKERIMLYQAALKEIPECIVYSKRFIVPDFSSYIKLIPPIGQEVM
KANPGLTLTTPAYCFTLYHDKEYKEKNMDVEFCEAVNDFGKNEGNIIFQV
IPAITAVTVIHKGPYDSLRNAYIYLMQWVEDNGYLLTNSPRESYIDGIWN
KQDSAEWMTEIQFPVEKV
3D structure
PDB6xla Structural visualization of transcription activated by a multidrug-sensing MerR family regulator.
ChainH
Resolution3.1 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 dna H Q3 G5 H19 G37 R39 Q2 G4 H18 G36 R38
BS02 dna H K16 Y20 Y21 R56 T61 I62 K15 Y19 Y20 R55 T60 I61
BS03 118 H I143 F183 E185 Y245 W250 I142 F182 E184 Y244 W249
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Mon Nov 25 04:32:24 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 = '6xla', asym_id = 'H', title = 'Structural visualization of transcription activated by a multidrug-sensing MerR family regulator.'
 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='6xla', asym_id='H', title='Structural visualization of transcription activated by a multidrug-sensing MerR family regulator.')
    839 
    840     if go:
=>  841         display_go(go,uniprot,pdbid,asym_id)
    842     return pubmed,uniprot
    843 
global display_go = <function display_go>, go = '0003677,0003700,0006355', uniprot = '', pdbid = '6xla', asym_id = 'H'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0003677,0003700,0006355', uniprot='', pdbid='6xla', asym_id='H')
    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>