Structure of PDB 6rn4 Chain A Binding Site BS01

Receptor Information
>6rn4 Chain A (length=675) Species: 1280998 (Escherichia coli HVH 50 (4-2593475)) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QALKKYTIDLTERAEQGKLDPVIGRDEEIRRTIQVLQRRTKNNPVLIGEP
GVGKTAIVEGLAQRIINGEVPEGLKGRRVLALDMGALVAGAKYRGEFEER
LKGVLNDLAKQEGNVILFIDALHTMVGAGMDAGNMLKPALARGELHCVGA
TTLDEYRQYIEKDAALERRFQKVFVAEPSVEDTIAILRGLKERYELHHHV
QITDPAIVAAATLSHRYIADRQLPDKAIDLIDEAASSIRMQIDSPEELDR
LDRRIIQLKLEQQALMLDMLNEELSDKERQYSELEEEWKAEKASLSGTQT
IKAELEQAKIAIEQARRVGDLARMSELQYGKIPELEKQLEAATQLEGKTM
RLLRNKVTDAEIAEVLARWESEREKLLRMEQELHHRVIGQNEAVDAVSNA
IRRSRAGLADPNRPIGSFLFLGPTGVGKTELCKALANFMFDSDEAMVRID
MSEFMEKHSVSRLVGAPPGYVGYEEGGYLTEAVRRRPYSVILLDAVEKAH
PDVFNILLQVLDDGRLTDGQGRTVDFRNTVVIMTSNLGSDLIQERFGELD
YAHMKELVLGVVSHNFRPEFINRIDEVVVFHPLGEQHIASIAQIQLKRLY
KRLEERGYEIHISDEALKLLSENGYDPVYGARPLKRAIQQQIENPLAQQI
LSGELVPGKVIRLEVNEDRIVAVQH
Ligand information
>6rn4 Chain S (length=24) Species: 9913 (Bos taurus) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
AAAAAAAAAAAAAAAAAAAAAAAA
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6rn4 Two-Step Activation Mechanism of the ClpB Disaggregase for Sequential Substrate Threading by the Main ATPase Motor.
Resolution4.2 Å
Binding residue
(original residue number in PDB)		Y251 R252 Y653 V654
Binding residue
(residue number reindexed from 1)		Y93 R94 Y470 V471
Gene Ontology
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UnboundLocalError		Python 3.6.8: /usr/bin/python3
Fri Nov 15 12:53:36 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 = '6rn4', asym_id = 'A', bs = 'BS01', title = 'Two-Step Activation Mechanism of the ClpB Disagg...ial Substrate Threading by the Main ATPase Motor.'
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='6rn4', asym_id='A', bs='BS01', title='Two-Step Activation Mechanism of the ClpB Disagg...ial Substrate Threading by the Main ATPase Motor.')
   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 = '0005524,0005737,0009408,0016887,0042026', uniprot = '', pdbid = '6rn4', asym_id = 'A'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0005524,0005737,0009408,0016887,0042026', uniprot='', pdbid='6rn4', 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>