Structure of PDB 8r0b Chain 23 Binding Site BS01
Receptor Information
>8r0b Chain 23 (length=83) Species:
9606
(Homo sapiens) [
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SIGVPIKVLHEAEGHIVTCETNTGEVYRGKLIEAEDNMNCQMSNITVTYR
DGRVAQLEQVYIRGSKIRFLILPDMLKNAPMLK
Ligand information
>8r0b Chain 2 (length=98) [
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cgcuucucggccaaguguaguaucuguucuuaucaguuuaauaucugaug
gauuuuuggagcaucgaccugguauugcaguaccuccaggaacggugc
...............................<<<<<.<....>.>>>>>.
..........<<<<<<.<<<<<.............>>>>>..>>>>>>
Receptor-Ligand Complex Structure
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PDB
8r0b
Structural insights into the cross-exon to cross-intron spliceosome switch
Resolution
4.4 Å
Binding residue
(original residue number in PDB)
N38 T47 D52 G53 R54 V55
Binding residue
(residue number reindexed from 1)
N37 T46 D51 G52 R53 V54
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003723
RNA binding
GO:0005515
protein binding
GO:0019899
enzyme binding
GO:0070034
telomerase RNA binding
GO:0071208
histone pre-mRNA DCP binding
GO:0071209
U7 snRNA binding
GO:1990446
U1 snRNP binding
Biological Process
GO:0000387
spliceosomal snRNP assembly
GO:0000398
mRNA splicing, via spliceosome
GO:0006397
mRNA processing
GO:0006479
protein methylation
GO:0008380
RNA splicing
GO:0036261
7-methylguanosine cap hypermethylation
GO:1903241
U2-type prespliceosome assembly
Cellular Component
GO:0000243
commitment complex
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:0016604
nuclear body
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
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:8r0b
,
PDBe:8r0b
,
PDBj:8r0b
PDBsum
8r0b
PubMed
38778104
UniProt
P62318
|SMD3_HUMAN Small nuclear ribonucleoprotein Sm D3 (Gene Name=SNRPD3)
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