Structure of PDB 7abg Chain f Binding Site BS01
Receptor Information
>7abg Chain f (length=64) Species:
9606
(Homo sapiens) [
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SKMLQHIDYRMRCILQDGRIFIGTFKAFDKHMNLILCDCDEFRVLGLVLL
RGENLVSMTVEGPP
Ligand information
>7abg Chain 5 (length=114) [
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acucugguuucucuucagaucgcauaaaucuuucgccuuuuacuaaagau
uuccguggagaggaacaacucugagucuuaacccaauuuuuugagccuug
ccuuggcaaggcua
.<<<...<<<<<<<<<<........<<<<<<<<.<.......>.>>>>>>
>>...>>>>>>>>>>.......>>>..................<<<<<<<
<....>>>>>>>>.
Receptor-Ligand Complex Structure
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PDB
7abg
Mechanism of protein-guided folding of the active site U2/U6 RNA during spliceosome activation.
Resolution
7.8 Å
Binding residue
(original residue number in PDB)
H37 N39 G74
Binding residue
(residue number reindexed from 1)
H31 N33 G52
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003723
RNA binding
GO:0005515
protein binding
GO:0070034
telomerase RNA binding
GO:0070990
snRNP binding
GO:0071208
histone pre-mRNA DCP binding
GO:1990446
U1 snRNP binding
GO:1990447
U2 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: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:0034719
SMN-Sm protein complex
GO:0046540
U4/U6 x U5 tri-snRNP complex
GO:0071004
U2-type prespliceosome
GO:0071005
U2-type precatalytic spliceosome
GO:0071007
U2-type catalytic step 2 spliceosome
GO:0071013
catalytic step 2 spliceosome
GO:0071204
histone pre-mRNA 3'end processing complex
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:7abg
,
PDBe:7abg
,
PDBj:7abg
PDBsum
7abg
PubMed
33243851
UniProt
P14678
|RSMB_HUMAN Small nuclear ribonucleoprotein-associated proteins B and B' (Gene Name=SNRPB)
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