Structure of PDB 6j6n Chain P Binding Site BS03

Receptor Information
>6j6n Chain P (length=205) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AILTDQIAKNVKLDDFIPKRQSNFELSVPLPTKAEIQECTARTKSYIQRL
VNAKLANSNNRASSRYVAPANLLLNNSHHIEVVSKQMDPLLPRFVGKKAR
KVVAPTENDEVVPVLHMDGGEADPNEWKIPAAVSNWKNPNGYTVALERRV
ENNTINDGFMKLSEALENADKKARQEIRSKMELKRLAMEQEMLAKESKLK
ELSQR
Ligand information
>6j6n Chain L (length=205) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
acgaaucucuuugccuuuuggcuuagaucaaguguaguaucuguucagug
uaacaacuaaugaccucagaggcucauauuuguuacaauacacauuuuuu
ggcacccaaaauaggacgggaagagacuuuuaaagugagacgucgcgacc
cucgcaggagucguucuugacuuuuuggucgcuugauguuucucucuucc
cguuc
................................................<<
<<<<<<..<..<.<<<<.>>>>.>..>..>>>>>>>>.............
..............<<<<<<<<<<.<<<<<.>>>>><<<<<<<<<<<<.<
<......<<<<<<....>>>>>>...>>>>>>..>>>>>>>>..>>>>>>
>>>>.
Receptor-Ligand Complex Structure
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PDB6j6n Structures of the Catalytically Activated Yeast Spliceosome Reveal the Mechanism of Branching.
Resolution3.86 Å
Binding residue
(original residue number in PDB)		N174 P175 N176 Y178 R185
Binding residue
(residue number reindexed from 1)		N138 P139 N140 Y142 R149
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000384 first spliceosomal transesterification activity
GO:0000386 second spliceosomal transesterification activity
GO:0005515 protein binding
Biological Process
GO:0000350 generation of catalytic spliceosome for second transesterification step
GO:0000398 mRNA splicing, via spliceosome
GO:0006397 mRNA processing
GO:0008380 RNA splicing
Cellular Component
GO:0005634 nucleus
GO:0005681 spliceosomal complex
GO:0071006 U2-type catalytic step 1 spliceosome
GO:0071007 U2-type catalytic step 2 spliceosome
GO:0071014 post-mRNA release spliceosomal complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6j6n, PDBe:6j6n, PDBj:6j6n
PDBsum6j6n
PubMed30879786
UniProtP28004|PRP45_YEAST Pre-mRNA-processing protein 45 (Gene Name=PRP45)

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