Structure of PDB 4v91 Chain H Binding Site BS01

Receptor Information
>4v91 Chain H (length=191) Species: 28985 (Kluyveromyces lactis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKYIQTEQQIEVPEGVTVSIKSRIVKVVGPRGTLTKNLKHIDVTFTKVNN
QLIKVAVHNGGRKHVAALRTVKSLVDNMITGVTKGYKYKMRYVYAHFPIN
VNIVEKDGAKFIEVRNFLGDKKIRNVPVRDGVTIEFSTNVKDEIVLSGNS
VEDVSQNAADLQQICRVRNKDIRKFLDGIYVSHKGFITEDL
Ligand information
>4v91 Chain 1 (length=3203) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uugaccucaaaucagguaggaguacccgcugaacuuaagcauaucaauaa
gcggaggaaaagaaaccaaccgggauugccuuaguaacggcgagugaagc
ggcaaaagcucaaauuugaaaucugguaccuucggugcccgaguuguaau
uuggagagggcaacuuuggggccguuccuugucuauguuccuuggaacag
gacgucauagagggugagaaucccguguggcgaggagugcgguucuuugu
aaagugccuucgaagagucgaguuguuugggaaugcagcucuaagugggu
gguaaauuccaucuaaagcuaaauauuggcgagagaccgauagcgaacaa
guacagugauggaaagaugaaaagaacuuugaaaagagagugaaaaagua
cgugaaauuguugaaagggaagggcauuugaucagacagccagcaucagu
uuugguggcaggauaaauccauaggaauguagcuugccucgguaaguauu
auagccugugggaauacugccagcugggacugaggacugcgacguaaguc
aaggaugcuggcauaaugguuauaugccgcccgucuugaaacacggacca
aggagucuaacgucuaugcgaguguuuggguguaaaacccauacgcguaa
ugaaagugaacguagguuggggccucgcaagaggugcacaaucgaccgau
ccugaugucuucggauggauuugaguaagagcauagcuguugggacccga
aagauggugaacuaugccugaauagggugaagccagaggaaacucuggug
gaggcucguagcgguucugacgugcaaaucgaucgucgaauuuggguaua
ggggcgaaagacuaaucgaaccaucuaguagcugguuccugccgaaguuu
cccucaggauagcagaagcucguaucaguuuuaugagguaaagcgaauga
uuagagguuccggggucgaaaugaccuugaccuauucucaaacuuuaaau
auguaagaaguccuuguuacuuaauugaacguggacauuugaaugaagag
cuuuuagugggccauuuuugguaagcagaacuggcgaugcgggaugaacc
gaacguagaguuaaggugccggaauacacgcucaucagacaccacaaaag
guguuaguucaucuagacagccggacgguggccauggaagucggaauccg
cuaaggaguguguaacaacucaccggccgaaugaacuagcccugaaaaug
gauggcgcucaagcguguuaccuauacucuaccgucaggguugauaugau
gcccugacgaguaggcaggcguggaggucagugacgaagccuagaccgua
aggucgggucgaacggccucuagugcagaucuuggugguaguagcaaaua
uucaaaugagaacuuugaagacugaaguggggaaagguuccacgucaaca
gcaguuggacguggguuagucgauccuaagagauggggaagcuccguuuc
aaaggccugauuuuaugcaggccaccaucgaaagggaauccgguuaagau
uccggaaccuggauauggauucuucacgguaacguaacugaauguggaga
cgucggcgcgagcccugggaggaguuaucuuuucuucuuaacagcuuauc
accccggaauugguuuauccggagauggggucuuauggcuggaagaggcc
agcaccuuugcuggcuccggugcgcuugugacggcccgugaaaauccaca
ggaaggaauaguuuucaugccaggucguacugauaaccgcagcaggucuc
caaggugaacagccucuaguugauagaauaauguagauaagggaagucgg
caaaauagauccguaacuucgggauaaggauuggcucuaagggucgggua
cgaucaacuuagaacugguacggacaaggggaaucugacugucuaauuaa
aacauagcauugcgauggucagaaagugauguugacgcaaugugauuucu
gcccagugcucugaaugucaaagugaagaaauucaaccaagcgcggguaa
acggcgggaguaacuaugacucucuuaagguagccaaaugccucgucauc
uaauuagugacgcgcaugaauggauuaacgagauucccacugucccuauc
uacuaucuagcgaaaccacagccaagggaacgggcuuggcagaaucagcg
gggaaagaagacccuguugagcuugacucuaguuugacauugugaagaga
caagggaugcguaggauaggugggagcgcaagcgccggugaaauaccacc
cuucccauguuucuuuaccuuauucaaugaagcggagcuggaauucauuu
uccacguucuagcauucaaggucccauucggggcugauccggguugaaga
cauugucagguggggaguuuggcuggggcggcacaucuguuaaacgauaa
cgcagauguccuaaggggggcucauggagaacagaaaucuccaguagaac
aaaaggguaaaagcccccuugauuuugauuuucagugugaauacaaacca
ugaaaguguggccuaucgauccuuuagucccucggaauuugaggcuagag
gugccagaaaaguuaccacagggauaacuggcuuguggcagucaagcguu
cauagcgacauugcuuuuugauucuucgaugucggcucuuccuaucauac
cgaagcagaauucgguaagcguuggauuguucacccacuaauagggaacg
ugagcuggguuuagaccgucgugagacagguuaguuuuacccuacugaug
aauguuaccgcaauaguaauugaacuuaguacgagaggaacaguucauuc
ggauaauugguuuuugcggcugucugaucaggcauugccgcgaagcuacc
auccgcuggauuauggcugaacgccucuaagucagaauccaugcuagaac
gcggugauuucuuugcuccacacaauauagauggauacgaauaaggcguc
cuuguggcgucgcugaaccauagcaggcuagcaacggugcacuuggcgga
aaggccuugggugcuugcuggcgaauugcaaugucauuuugcguggggau
aaaucauuuguauacgacuuagauguacaacgggguauuguaagcaguag
aguagccuuguuguuacgaucugcugagauuaagccuuuguugucugauu
ugu
.........................<<<<<.....<......>......>
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>....<<<<<<.<<<<<<<<<<<<<<<<<<<<<.....<<<<......>>
>>.(.......<<<......)>>>....>>>>>>>>..>>>>>>>>....
>>>>>>>>>>>........<<<<<<<........>>>>>>>.....<<<<
<..((((((>>>>>..>>>....>..........................
...<<....>>...............<<<<....>>>>............
......................<<<<<.<<<<<.....<<<<<<<.<<<<
<<<<<<<<<<<.....<<<<<<<<<......<<<<<<....>>>>>>...
....>>>>>>>.>.>.>>>>>.>>>>>>>>>>........<<<....>>>
.....>>>>>>>.....>>>>>.>>>>>..<<<<........>>>><<<<
<<....<<<<<<.<<<<<<..<<<...<<<<.....>>>>...>>>...<
<....>>.......<<<<<..<<<<<....>>>>>...>>>>>.<<<<<<
<<...<<....>>...>>>.>>>.>>....>>>>>>.>>>>>>..<<.<.
..<<<<<<.....<<<<<<<<<..<<<....<<<<<<<....>>>>>>>.
....>>>...<<<..<<.<<........>>>>.>>>....>>>>>>>>>.
..<<.......>>......>>>>>>......>.>>..<<<<<<....<.<
<<....>>>.><<<<<<<<<<...<<<.<<<<<<<.....<<<....<<<
..<.<<<<<..<<<<<<.....>>>>>>>>>>>.>..>>>..>.>>....
.>>>>>...<<<<.<<<<.<......>>>>>.>>>>.....>>>>>.>>>
>>>>>.>>..<<<<.<<<<<.....>>>>>.>>>>....<<<......>>
>...<<<<<<<..<<<<(((.....<<<<<<.....<<..........<<
<.<<<<<<<<<<.......<<<<<.<<....<<.........>>....>>
.........<<......>>...>>>>>...>>>>>>>>>>>>>.......
...))).>>...>>>>>>.>>>>..>>>>>>><<<<<<<<<.........
>>>>>>>>>....>>>>>><.<<<<<<<..<<......<<<<.<<<<...
.>>>>>>>>...>>.>>>>>>>..>.....>>>>>><<<....<<.....
<<<<<<.......>>>>>><<<<.....<<<<<.<<...<<<<<<...<<
.....>>.>>>>>>....((<<<<<<...<<....<<<....>>>.....
...<<<<<<........>>>>>>....>>....>>...<<<<<.......
.>>>>>))<<<<.<<<<<<<.....<<<....>>>.....{{<<<<<<..
.<<<<.<<<<<<<<<<<<<<<<<<..[[[..>>>>>>....<<<<<....
<<<<<<....<<<.....>>>....>>>>>>.....>>>>>.....<<<<
<<<<....>>>>>>>>>>>>.>.>>>>>>>.>>>>.........>>>>>>
..........>>.>.>>>>>>>>>>>>..>>.....<<......>>>>>>
>.<<<<.....>>>>..>>>>..<<<<.....<<<<<<<.<<........
.<.....<<<<<.....<..>......>>>>><<.<<<<<<<<<<.....
.>>>>..>>>>>>.>>............<<<<<<<<<..<<<........
.>>>..<<<<<<<....<<<<.....>>>>......>>>>>>>...<<..
<<<..<<<<<<.....<<.....<<<<....>>>>.....>>..>>>>..
>>>>>.<<<<<.......>>>>>.........<...........<<<<<.
......>>>>>.....>.....>>....>>.>>>>>>>..>..>>.>>>>
>>>..>>>>>>...>>>....<<<<<........>>>>>....<<<<<..
<<<.<<......<<<<.<<<<<<..<<<<<.<<<<<<<<....<<<<<<<
<..<<<<...........<<<<<..<......>............>>>>>
..>>>>..>>>>>>>>......<<<<<.....<<<<..<<<<<......>
>>>>..........}}...<<<<<<....>>>>>>..>>>>..>>>>>..
...>>>>>>>>..>>>>>...<<<.....>>>..<<<<<<..........
.>>>>>>..<<...<<<<<<<...<<<<<<.......>>>>>>.....<<
...(((>>....>>>>>>>...<<<.<<<<<.......>>>>.>>>>.<<
<....>>>.>>)))......<<<<<<<..<<<<.))))))>>>>>>>>>>
>.........>>>>..>>>>>>.......<<.<.<.<<<<<<...<<...
....>>...>>>>>>...>>.>.>.......<<<<<.<<<<<<..<.<<<
<<<<......>>>>>>>...>.<<<.........>>>.....>>>>>..>
...>>>.>>....<<<<<<<....>>>.>>>>....>>..>>>.>>>>>.
...<<<<<<<<..<<<<.<.<<<<<<...............>>>>>>.><
<<<<...<<<<....<<<<<<<<<<]]].>>>>>..>>>>>...>>>>..
>>>>>.<<<<...<<<<<...........>>>>>...>>>>.>>>>....
>>>>>>>>.......<<<<...<<<.<<....<<..........<<<<<<
.....>>>>>>......>>.......<<<<<<...<<<<<.<..<<<...
...>>>..>.>>>>>.>>>>>>.............>>.>>>...>>>>..
<<<<<.<.............>.....<<<<<<<<<.<<<....<<<<...
.<<<<.<.....>>>>>...>>>>...>>>....>>>>.>>>>>..>>>>
>..
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4v91 Initiation of Translation by Cricket Paralysis Virus Ires Requires its Translocation in the Ribosome.
Resolution3.7 Å
Binding residue
(original residue number in PDB)
M1 S19 I20 K21 R23 I24 H40 V43 T44 V57 H58 R62 A66 R69 T70 S73 L74 N77 H96 F97 G119 D120 K121 K122 S155 Q156 A159 D160 Q163 R166 R168 K170 D171 R173 K174 F175
Binding residue
(residue number reindexed from 1)
M1 S19 I20 K21 R23 I24 H40 V43 T44 V57 H58 R62 A66 R69 T70 S73 L74 N77 H96 F97 G119 D120 K121 K122 S155 Q156 A159 D160 Q163 R166 R168 K170 D171 R173 K174 F175
Gene Ontology
--> -->
 
 
UnboundLocalError
Python 3.6.8: /usr/bin/python3
Mon Mar 10 22:28:19 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 = '4v91', asym_id = 'H', bs = 'BS01', title = 'Initiation of Translation by Cricket Paralysis V... Ires Requires its Translocation in the Ribosome.'
 /var/www/html/BioLiP/pdb.cgi in display_interaction(pdbid='4v91', asym_id='H', bs='BS01', title='Initiation of Translation by Cricket Paralysis V... Ires Requires its Translocation in 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 = '0003735,0005840,0006412,0019843', uniprot = '', pdbid = '4v91', asym_id = 'H'
 /var/www/html/BioLiP/pdb.cgi in display_go(go='0003735,0005840,0006412,0019843', uniprot='', pdbid='4v91', 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>