Structure of PDB 8qxd Chain L Binding Site BS02
Receptor Information
>8qxd Chain L (length=301) Species:
9606
(Homo sapiens) [
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MFAEIMMKIEEYISKQEYRVIVDANNLTVEIENELNIIHKFIRDKYSKRF
PELESLVPNALDYIRTVKELGNSLDKCKNNENLQQILTNATIMVVSVTAS
TTQGQQLSEEELERLEEACDMALELNASKHRIYEYVESRMSFIAPNLSII
IGASTAAKIMGVAGGLTNLSKMPACNIMLLGAQSVLPHTGYIYHSDIVQS
LPPDLRRKAARLVAAKCTLAARVDSFHESTEGKVGYELKDEIERKFDKWQ
EKPLPAPLDGQRKKRGGRRYRKMKERLGLTEIRKQANRMSFGEIEEDAYQ
E
Ligand information
>8qxd Chain 6 (length=53) [
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uuggaaaagauuagcauggccccugcgcaaggaugacuucgugaagcgau
uuu
..................................................
...
Receptor-Ligand Complex Structure
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PDB
8qxd
Structural insights into the cross-exon to cross-intron spliceosome switch
Resolution
9.6 Å
Binding residue
(original residue number in PDB)
R354 G355 G356 R357
Binding residue
(residue number reindexed from 1)
R265 G266 G267 R268
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003723
RNA binding
GO:0005515
protein binding
GO:0030621
U4 snRNA binding
GO:0030622
U4atac snRNA binding
GO:0030674
protein-macromolecule adaptor activity
GO:0042802
identical protein binding
GO:0043021
ribonucleoprotein complex binding
GO:0070990
snRNP binding
Biological Process
GO:0000244
spliceosomal tri-snRNP complex assembly
GO:0000398
mRNA splicing, via spliceosome
GO:0006397
mRNA processing
GO:0008380
RNA splicing
GO:0048254
snoRNA localization
GO:0071166
ribonucleoprotein complex localization
Cellular Component
GO:0005634
nucleus
GO:0005654
nucleoplasm
GO:0005681
spliceosomal complex
GO:0005684
U2-type spliceosomal complex
GO:0005687
U4 snRNP
GO:0005690
U4atac snRNP
GO:0015030
Cajal body
GO:0016607
nuclear speck
GO:0046540
U4/U6 x U5 tri-snRNP complex
GO:0071005
U2-type precatalytic spliceosome
GO:0071011
precatalytic spliceosome
GO:0071339
MLL1 complex
GO:0097526
spliceosomal tri-snRNP complex
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:8qxd
,
PDBe:8qxd
,
PDBj:8qxd
PDBsum
8qxd
PubMed
38778104
UniProt
Q8WWY3
|PRP31_HUMAN U4/U6 small nuclear ribonucleoprotein Prp31 (Gene Name=PRPF31)
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