Structure of PDB 4v6g Chain AS Binding Site BS01

Receptor Information
>4v6g Chain AS (length=84) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MVKIRLARFGSKHNPHYRIVVTDARRKRDGKYIEKIGYYDPRKTTPDWLK
VDVERARYWLSVGAQPTDTARRLLRQAGVFRQEA
Ligand information
>4v6g Chain AA (length=1517) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
guuggagaguuugauccuggcucagggugaacgcuggcggcgugccuaag
acaugcaagucgugcgggccgcgggguuuuacuccguggucagcggcgga
cgggugaguaacgcgugggugaccuacccggaagagggggacaacccggg
gaaacucgggcuaaucccccauguggacccgccccuugggguguguccaa
agggcuuugcccgcuuccggaugggcccgcgucccaucagcuaguuggug
ggguaauggcccaccaaggcgacgacggguagccggucugagaggauggc
cggccacaggggcacugagacacgggccccacuccuacgggaggcagcag
uuaggaaucuuccgcaaugggcgcaagccugacggagcgacgccgcuugg
aggaagaagcccuucgggguguaaacuccugaacccgggacgaaaccccc
gacgaggggacugacgguaccgggguaauagcgccggccaacuccgugcc
agcagccgcgguaauacggagggcgcgagcguuacccggauucacugggc
guaaagggcguguaggcggccuggggcgucccaugugaaagaccacggcu
caaccgugggggagcgugggauacgcucaggcuagacggugggagagggu
gguggaauucccggaguagcggugaaaugcgcagauaccgggaggaacgc
cgauggcgaaggcagccaccugguccacccgugacgcugaggcgcgaaag
cguggggagcaaaccggauuagauacccggguaguccacgcccuaaacga
ugcgcgcuaggucucugggucuccugggggccgaagcuaacgcguuaagc
gcgccgccuggggaguacggccgcaaggcugaaacucaaaggaauugacg
ggggcccgcacaagcgguggagcaugugguuuaauucgaagcaacgcgaa
gaaccuuaccaggccuugacaugcuagggaacccgggugaaagccugggg
ugccccgcgaggggagcccuagcacaggugcugcauggccgucgucagcu
cgugccgugagguguuggguuaagucccgcaacgagcgcaacccccgccg
uuaguugccagcgguucggccgggcacucuaacgggacugcccgcgaaag
cgggaggaaggaggggacgacgucuggucagcauggcccuuacggccugg
gcgacacacgugcuacaaugcccacuacaaagcgaugccacccggcaacg
gggagcuaaucgcaaaaaggugggcccaguucggauuggggucugcaacc
cgaccccaugaagccggaaucgcuaguaaucgcggaucagccaugccgcg
gugaauacguucccgggccuuguacacaccgcccgucacgccaugggagc
gggcucuacccgaagucgccgggagccuacgggcaggcgccgaggguagg
gcccgugacuggggcgaagucguaacaagguagcuguaccggaaggugcg
gcuggaucaccuccuug
......<<<<..[.((((.>>>>.<<<<.<<<<<..<<<<<<<<..<..<
<<.<<<..<<<..<<.<<<<<<<<<.......>>>>>>>>>.>>>>>...
...<<.......<<<<<<<<..<<...<<<<<<<.<<<<<....<<<<<.
.....>>>>>.....>>>>>...<<<<<.<<<<<....>>>>>.>>>>>.
.<<<<...>>>>.>>>>>>>..>>>>>>>>>><<<....<<<..<<<<<<
<<.......>>>>>>>>>>>......>>>..<<<<<<<<....>>>>...
>>>>.>>.<<<<<.<.........>>>>>>.<<<<<..>>>>>...>>>>
>>>........<<<....<<<<....>>>>..>>>..>>.>>>>>>..<<
<<......<<<<....>>>>.....>>>>....<<<<<........<<<<
.....>>>>..........>>>>>......<<<<<(((...<<<<<....
.<<.)))>>.......>>>>>>>>>>..>>>>>>>>>..........<<<
((.....<<<<...<<<.<<<<<<<.<<<<<<<<<<......<<<<<<..
...>>>>>>....>>>>>>>>..>>>>>>>>>...<<<<<<<<...<<<<
<<<....<<<<<<<.<..<<<......>>>.....>.>>>>>>>......
.....<<....>>.>>>>>>>..>>>>>.>>>...>>>...>>>>....<
<<<<<...<<...<<<<.<.....>.>>>>...>>>>>>>>.........
.<<<<<<..<<<<<<<<<<...>>>>>>>>>>...<<..))>>.....>>
>>>>.>>>.<<<......<<<<....>>>>....>>>..)))).]<<<<<
.<<<<<<<.<<.<<<<<<..<<<<<<<<<<......<<........>>..
........<<<<<<<......<<<<<<<<..<<<<<<<....>>>>>>>.
..<<<<....>>>>..>>>>>>>>.<<<.<<<..<<<<<<.......<<<
<<<<<<....>>>..<<<<......>>>>..>>>>>>.....<<<<.<<<
<<<<...<...<<<.....>>>.>....>>>>>>>.....<<<<<....>
>>>>........>>>>.........>>>...>>>>>>>>>...>>>>>>>
...>>.>>>>>>>>.....<<<<<<<.....<<<..<<..<<<<....>>
>>..>>....>>>.....>>>>>>>......<....<<<<<<<.......
.>>>>>>>....>.....>>>>>>....<<<<<<<..........>>>>>
>>......>>...>>>>>>>>>>.>>....<..<<.<.<<<<.<<<..<<
<<<<<<<<<<<...<.<<<<....<<<....>>>.>>>>.>..>>>>>>>
>>>>>>..>>>.>>>>..>.>>...>.....<<<<<<<<<....>>>>>>
>>>..............
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4v6g Structural aspects of messenger RNA reading frame maintenance by the ribosome.
Resolution3.5 Å
Binding residue
(original residue number in PDB)		M1 K3 R5 L6 R8 G10 S11 K12 H13 H16 Y17 R18 D23 A24 R25 K27 R28 K31 I33 K35 Y38 P41 R42 K43 T44 S61 G63 Q65 T67 T69 R72 R75 R81 Q82
Binding residue
(residue number reindexed from 1)		M1 K3 R5 L6 R8 G10 S11 K12 H13 H16 Y17 R18 D23 A24 R25 K27 R28 K31 I33 K35 Y38 P41 R42 K43 T44 S61 G63 Q65 T67 T69 R72 R75 R81 Q82
Gene Ontology
--> -->
 
 
UnboundLocalError		Python 3.6.8: /usr/bin/python3
Thu Apr 10 03:53:11 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>()
   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 = '4v6g', asym_id = 'AS', bs = 'BS01', title = 'Structural aspects of messenger RNA reading frame maintenance by the ribosome.'
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='4v6g', asym_id='AS', bs='BS01', title='Structural aspects of messenger RNA reading frame maintenance by the ribosome.')
   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 = '0003735,0005840,0006412', uniprot = '', pdbid = '4v6g', asym_id = 'AS'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0003735,0005840,0006412', uniprot='', pdbid='4v6g', asym_id='AS')
    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>