Protein: SNR48
U11/U12 small nuclear ribonucleoprotein 48 kDa protein (U11/U12 snRNP 48 kDa protein) (U11/U12-48K)

Gene: SNR48, SNRNP48
Organism: Homo sapiens
Interactions: 42
UniProt ID: Q6IEG0

Gene Ontology (top 5):
GO:0005654 - nucleoplasm
GO:0005689 - U12-type spliceosomal complex
GO:0005829 - cytosol
GO:0006397 - mRNA processing
GO:0008270 - zinc ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

973948

RUXF
Small nuclear ribonucleoprotein F

3

1

High-throughput

0.675

High

1152330

U2AFM
U2 small nuclear ribonucleoprotein auxiliary factor 35 kDa subunit-related protein 2

3

0

High-throughput

0.638

High

574322

RSMB
Small nuclear ribonucleoprotein-associated proteins B and B'

2

1

High-throughput

0.628

High

991202

RSMN
Small nuclear ribonucleoprotein-associated protein N

2

2

High-throughput

0.628

High

974145

RUXG
Small nuclear ribonucleoprotein G

2

4

High-throughput

0.611

High

973745

RUXE
Small nuclear ribonucleoprotein E

2

0

High-throughput

0.602

High

1158752

U1SBP
U11/U12 small nuclear ribonucleoprotein 35 kDa protein

2

0

High-throughput

0.602

High

1234216

ZCRB1
Zinc finger CCHC-type and RNA-binding motif-containing protein 1

2

0

High-throughput

0.602

High

1234226

ZMAT5
Zinc finger matrin-type protein 5

2

0

High-throughput

0.602

High

943779

UBS3A
Ubiquitin-associated and SH3 domain-containing protein A

2

0

High-throughput

0.580

High

1234219

CDA7L
Cell division cycle-associated 7-like protein

2

0

High-throughput

0.580

High

974768

SMD3
Small nuclear ribonucleoprotein Sm D3

1

1

High-throughput

0.536

High

285961

SF3B1
Splicing factor 3B subunit 1

1

0

High-throughput

0.513

High

682517

S100P
Protein S100-P

1

0

High-throughput

0.513

High

974582

SMD2
Small nuclear ribonucleoprotein Sm D2

1

0

High-throughput

0.513

High

1234213

PHF5A
PHD finger-like domain-containing protein 5A

1

0

High-throughput

0.513

High

1234229

SF3B6
Splicing factor 3B subunit 6

1

0

High-throughput

0.513

High

1234214

SPRE1
Sprouty-related, EVH1 domain-containing protein 1

1

0

High-throughput

0.493

High

130507

SPT5H
Transcription elongation factor SPT5

1

0

High-throughput

0.460

High

321573

PRP6
Pre-mRNA-processing factor 6

1

0

High-throughput

0.460

High

788312

GPX4
Phospholipid hydroperoxide glutathione peroxidase GPX4

1

0

High-throughput

0.460

High

1137627

EXOS7
Exosome complex component RRP42

1

0

High-throughput

0.460

High

1234220

SRSF8
Serine/arginine-rich splicing factor 8

1

0

High-throughput

0.460

High

1234221

UT14A
U3 small nucleolar RNA-associated protein 14 homolog A

1

0

High-throughput

0.460

High

1234225

TFP11
Tuftelin-interacting protein 11

1

0

High-throughput

0.460

High

542069

TOP1
DNA topoisomerase 1

1

0

High-throughput

0.458

High

904835

MECP2
Methyl-CpG-binding protein 2

1

0

High-throughput

0.458

High

1234212

SNR48
U11/U12 small nuclear ribonucleoprotein 48 kDa protein

1

0

High-throughput

0.458

High

1234218

ESR2
Estrogen receptor beta

1

0

High-throughput

0.458

High

1234224

RAD18
E3 ubiquitin-protein ligase RAD18

1

0

High-throughput

0.458

High

1234227

ZRAN1
Ubiquitin thioesterase ZRANB1

1

0

High-throughput

0.458

High

71586

RUXGL
Putative small nuclear ribonucleoprotein G-like protein 15

1

4

High-throughput

0.445

High

344221

PTBP3
Polypyrimidine tract-binding protein 3

1

0

High-throughput

0.426

High

1234222

ENKD1
Enkurin domain-containing protein 1

2

0

High-throughput

0.316

High

943586

HUNK
Hormonally up-regulated neu tumor-associated kinase

1

0

High-throughput

0.282

High

1234223

ELOV6
Very long chain fatty acid elongase 6

1

0

High-throughput

0.269

Low

705409

GRN
Progranulin

1

0

High-throughput

0.251

Low

1234217

RT27
Small ribosomal subunit protein mS27

1

0

High-throughput

0.251

Low

1234228

LC7L2
Putative RNA-binding protein Luc7-like 2

1

0

High-throughput

0.251

Low

1198572

NCBP3
Nuclear cap-binding protein subunit 3

1

0

High-throughput

0.232

Low

1234215

MOT11
Monocarboxylate transporter 11

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025