Protein: RU1A
U1 small nuclear ribonucleoprotein usp102 (U1 snRNP protein usp102)

Gene: RU1A, usp102
Organism: Schizosaccharomyces pombe 972h-
Interactions: 8
UniProt ID: O74968

Gene Ontology (top 5):
GO:0000395 - mRNA 5'-splice site recognition
GO:0000398 - mRNA splicing, via spliceosome
GO:0005634 - nucleus
GO:0005685 - U1 snRNP
GO:0005730 - nucleolus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

151822

RSD1
RNA-binding protein rsd1

1

15

Small-scale

0.647

High

268782

US107
U1 snRNP-associated protein usp107

1

2

Small-scale

0.647

High

151782

RU17
U1 small nuclear ribonucleoprotein 70 kDa homolog

1

20

Small-scale

0.575

High

149296

PMT3
Ubiquitin-like protein pmt3/smt3

1

3

High-throughput

0.479

High

151489

YE02
Uncharacterized helicase C17H9.02

1

19

High-throughput

0.479

High

152833

SDE2
Splicing regulator sde2

1

1

Small-scale

0.479

High

268781

PIR2
NURS complex subunit pir2

1

1

High-throughput

0.479

High

268783

PRP11
Pre-mRNA-processing ATP-dependent RNA helicase prp11

1

15

Small-scale

0.479

High


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Last updated: 11Aug2025