Structure of PDB 6gz4 Chain BI

Receptor sequence

>6gz4BI (length=207) Species: 9986 (Oryctolagus cuniculus)

GISRDNWHKRRKTGGKRKPYHKKRKYELGRPAANTKIGPRRIHTVRVRGG
NKKYRALRLDVGNFSWGSECCTRKTRIIDVVYNASNNELVRTKTLVKNCI
VLIDSTPYRQWYESHYALPLGRKKGAKLTPEEEEILNKKRSKKIQKKYDE
RKKNAKISSLLEEQFQQGKLLACIASRPGQCGRADGYVLEGKELEFYLRK
IKARKGK

3D structure

• PDB: 6gz4 tRNA Translocation by the Eukaryotic 80S Ribosome and the Impact of GTP Hydrolysis.
• Chain: BI
• Resolution: 3.6 Å

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	rna	BI	R77 E89 R92 K124 Q168 K206	R76 E88 R91 K123 Q167 K205
BS02	rna	BI	G2 I3 R5 D6 N7 K10 R11 R12 T14 G16 R18 K19 Y21 K23 K24 R25 K26 Y27 L29 R31 R41 R42 I43 H44 T45 R47 V48 R49 G50 G51 K54 Y55 R56 L58 N64 S66 T73 S86 V97 K98 N99 R141 K143 A176 Q181 R184 D186	G1 I2 R4 D5 N6 K9 R10 R11 T13 G15 R17 K18 Y20 K22 K23 R24 K25 Y26 L28 R30 R40 R41 I42 H43 T44 R46 V47 R48 G49 G50 K53 Y54 R55 L57 N63 S65 T72 S85 V96 K97 N98 R140 K142 A175 Q180 R183 D185

Gene Ontology

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UnboundLocalError

Python 3.6.8: /usr/bin/python3 Fri May 9 13:25:40 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>()

   1471                 pubmed=display_regular_ligand(pdbid,asym_id,lig3,ligIdx,title)

   1472         else:

=> 1473             pubmed,uniprot=display_protein_receptor(pdbid,asym_id,title)

   1474     

   1475     uniprot_line=''

pubmed = '', uniprot = '', display_protein_receptor = <function display_protein_receptor>, pdbid = '6gz4', asym_id = 'BI', title = 'tRNA Translocation by the Eukaryotic 80S Ribosome and the Impact of GTP Hydrolysis.'

 /var/www/html/BioLiP/pdb.cgi in display_protein_receptor(pdbid='6gz4', asym_id='BI', title='tRNA Translocation by the Eukaryotic 80S Ribosome and the Impact of GTP Hydrolysis.')

    840 

    841     if go:

=>  842         display_go(go,uniprot,pdbid,asym_id)

    843     return pubmed,uniprot

    844 

global display_go = <function display_go>, go = '0003735,0005840,0006412', uniprot = '', pdbid = '6gz4', asym_id = 'BI'

 /var/www/html/BioLiP/pdb.cgi in display_go(go='0003735,0005840,0006412', uniprot='', pdbid='6gz4', asym_id='BI')

    481         '''.replace("$namespace_link",namespace_link

    482           ).replace("$namespace",namespace

=>  483           ).replace("$uniprot",u

    484         ))

    485         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>