Structure of PDB 8i0u Chain e Binding Site BS01

Receptor Information
>8i0u Chain e (length=79) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MVQPINLIFRYLQNRSRIQVWLYEQVNMRIEGCIIGFDEYMNLVLDDAEE
IHSKTKSRKQLGRIMLKGDNITLLQSVSN
Ligand information
>8i0u Chain B (length=98) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
gguuucucuucagaucgcauaaaucuuucgccuuuuacuaaagauuuccg
uggagaggaacaaccccaauuuuuugaggccuugcuuuggcaaggcua
.<<<<<<<<<<<........<<<<<<<<...........>>>>>>>>...
>>>>>>>>>>>................<<<<<<<<....>>>>>>>>.
Receptor-Ligand Complex Structure
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PDB8i0u Molecular basis for the activation of human spliceosome
Resolution3.3 Å
Binding residue
(original residue number in PDB)		E37 Y53 K67 T68 G81 D82
Binding residue
(residue number reindexed from 1)		E24 Y40 K54 T55 G68 D69
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0005515 protein binding
Biological Process
GO:0000245 spliceosomal complex assembly
GO:0000387 spliceosomal snRNP assembly
GO:0000398 mRNA splicing, via spliceosome
GO:0006397 mRNA processing
GO:0008380 RNA splicing
GO:0036261 7-methylguanosine cap hypermethylation
GO:1903241 U2-type prespliceosome assembly
Cellular Component
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005681 spliceosomal complex
GO:0005682 U5 snRNP
GO:0005683 U7 snRNP
GO:0005684 U2-type spliceosomal complex
GO:0005685 U1 snRNP
GO:0005686 U2 snRNP
GO:0005687 U4 snRNP
GO:0005689 U12-type spliceosomal complex
GO:0005697 telomerase holoenzyme complex
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0030532 small nuclear ribonucleoprotein complex
GO:0034709 methylosome
GO:0034715 pICln-Sm protein complex
GO:0034719 SMN-Sm protein complex
GO:0046540 U4/U6 x U5 tri-snRNP complex
GO:0071005 U2-type precatalytic spliceosome
GO:0071007 U2-type catalytic step 2 spliceosome
GO:0071011 precatalytic spliceosome
GO:0071013 catalytic step 2 spliceosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8i0u, PDBe:8i0u, PDBj:8i0u
PDBsum8i0u
PubMed39068178
UniProtP62304|RUXE_HUMAN Small nuclear ribonucleoprotein E (Gene Name=SNRPE)

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