Protein: C19L1
CWF19-like protein 1 (C19L1)

Gene: C19L1, CWF19L1
Organism: Homo sapiens
Interactions: 78
UniProt ID: Q69YN2

Gene Ontology (top 5):
GO:0000398 - mRNA splicing, via spliceosome
GO:0061632 - RNA lariat debranching enzyme activator activity
GO:0071014 - post-mRNA release spliceosomal complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1180448

C19L2
CWF19-like protein 2

2

3

High-throughput

0.783

High

1229493

PRP8
Pre-mRNA-processing-splicing factor 8

2

0

High-throughput

0.716

High

485656

RU2A
U2 small nuclear ribonucleoprotein A'

4

5

High-throughput

0.691

High

351334

SYF2
Pre-mRNA-splicing factor SYF2

2

1

High-throughput

0.628

High

973743

RUXE
Small nuclear ribonucleoprotein E

2

1

High-throughput

0.628

High

1229515

PRP19
Pre-mRNA-processing factor 19

2

6

High-throughput

0.628

High

1229512

DBR1
Lariat debranching enzyme

2

2

High-throughput

0.621

High

1229519

TSSC4
U5 small nuclear ribonucleoprotein TSSC4

3

1

High-throughput

0.609

High

569254

YJU2B
Probable splicing factor YJU2B

2

1

High-throughput

0.601

High

1090240

ELAV2
ELAV-like protein 2

2

1

High-throughput

0.574

High

1229509

DJC17
DnaJ homolog subfamily C member 17

2

3

High-throughput

0.574

High

1200036

EIPR1
EARP and GARP complex-interacting protein 1

2

1

High-throughput

0.558

High

1229495

RALYL
RNA-binding Raly-like protein

2

6

High-throughput

0.558

High

298006

SPF27
Pre-mRNA-splicing factor SPF27

1

1

High-throughput

0.536

High

462467

HNRPC
Heterogeneous nuclear ribonucleoproteins C1/C2

1

6

High-throughput

0.536

High

471862

RU2B
U2 small nuclear ribonucleoprotein B''

1

4

High-throughput

0.536

High

574318

RSMB
Small nuclear ribonucleoprotein-associated proteins B and B'

1

2

High-throughput

0.536

High

974144

RUXG
Small nuclear ribonucleoprotein G

1

8

High-throughput

0.536

High

1111044

SNW1
SNW domain-containing protein 1

1

1

High-throughput

0.536

High

1229498

CCD12
Coiled-coil domain-containing protein 12

1

1

High-throughput

0.536

High

1229513

RALY
RNA-binding protein Raly

1

6

High-throughput

0.536

High

1229514

ISY1
Pre-mRNA-splicing factor ISY1 homolog

1

1

High-throughput

0.536

High

1229516

PPIE
Peptidyl-prolyl cis-trans isomerase E

1

2

High-throughput

0.536

High

1229518

PPIL1
Peptidyl-prolyl cis-trans isomerase-like 1

1

1

High-throughput

0.536

High

74518

HNRC2
Heterogeneous nuclear ribonucleoprotein C-like 2

1

6

High-throughput

0.489

High

518609

RAP2A
Ras-related protein Rap-2a

1

1

High-throughput

0.489

High

729936

1433B
14-3-3 protein beta/alpha

1

2

High-throughput

0.489

High

990344

1433Z
14-3-3 protein zeta/delta

1

2

High-throughput

0.489

High

1089442

ILF2
Interleukin enhancer-binding factor 2

1

1

High-throughput

0.489

High

1144026

TEBP
Prostaglandin E synthase 3

1

2

High-throughput

0.489

High

1168821

HNRL2
Heterogeneous nuclear ribonucleoprotein U-like protein 2

1

1

High-throughput

0.489

High

1229504

USB1
U6 snRNA phosphodiesterase 1

1

1

High-throughput

0.489

High

1137066

SART3
Spliceosome associated factor 3, U4/U6 recycling protein

1

1

High-throughput

0.479

High

1229502

CDC5L
Cell division cycle 5-like protein

1

3

High-throughput

0.479

High

946803

H2B1D
Histone H2B type 1-D

1

3

High-throughput

0.470

High

1229503

H2B1N
Histone H2B type 1-N

1

3

High-throughput

0.470

High

260078

BRD4
Bromodomain-containing protein 4

1

1

High-throughput

0.437

High

372284

MYC
Myc proto-oncogene protein

1

1

High-throughput

0.437

High

385845

LMNA
Prelamin-A/C [Cleaved into: Lamin-A/C

1

4

High-throughput

0.437

High

406276

MYCN
N-myc proto-oncogene protein

1

1

High-throughput

0.437

High

487424

PARP1
Poly [ADP-ribose] polymerase 1

1

2

High-throughput

0.437

High

588915

RFA2
Replication protein A 32 kDa subunit

1

1

High-throughput

0.437

High

660097

COF1
Cofilin-1

1

2

High-throughput

0.437

High

695702

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

1

High-throughput

0.437

High

768418

RFA3
Replication protein A 14 kDa subunit

1

1

High-throughput

0.437

High

970651

UBE2H
Ubiquitin-conjugating enzyme E2 H

1

2

High-throughput

0.437

High

980844

H2B1C
Histone H2B type 1-C/E/F/G/I

1

3

High-throughput

0.437

High

1067433

EP300
Histone acetyltransferase p300

1

1

High-throughput

0.437

High

1097350

CBX3
Chromobox protein homolog 3

1

2

High-throughput

0.437

High

1226860

A16L1
Autophagy-related protein 16-1

1

5

High-throughput

0.437

High

1229494

TRI67
Tripartite motif-containing protein 67

1

6

High-throughput

0.437

High

1229508

BRD7
Bromodomain-containing protein 7

1

2

High-throughput

0.437

High

1229510

ZRAN1
Ubiquitin thioesterase ZRANB1

1

3

High-throughput

0.437

High

1229511

XPO7
Exportin-7

1

2

High-throughput

0.437

High

1229517

COF2
Cofilin-2

1

2

High-throughput

0.437

High

430027

JUN
Transcription factor Jun

1

1

High-throughput

0.407

High

888462

TSP3
Thrombospondin-3

2

0

High-throughput

0.318

High

290249

TM1L1
TOM1-like protein 1

1

0

High-throughput

0.282

High

258933

DNJA2
DnaJ homolog subfamily A member 2

1

0

High-throughput

0.279

Low

347106

BAG2
BAG family molecular chaperone regulator 2

1

0

High-throughput

0.279

Low

549612

PRPS2
Ribose-phosphate pyrophosphokinase 2

1

0

High-throughput

0.279

Low

897034

MAP2
Methionine aminopeptidase 2

1

0

High-throughput

0.279

Low

971637

1433E
14-3-3 protein epsilon

1

0

High-throughput

0.279

Low

1229496

CLC14
C-type lectin domain family 14 member A

1

0

High-throughput

0.279

Low

1229497

BBS1
BBSome complex member BBS1

1

0

High-throughput

0.279

Low

1229505

SHRPN
Sharpin

1

0

High-throughput

0.279

Low

1229506

TXNIP
Thioredoxin-interacting protein

1

0

High-throughput

0.279

Low

1229520

WIF1
Wnt inhibitory factor 1

1

0

High-throughput

0.279

Low

1229500

SMG7
Nonsense-mediated mRNA decay factor SMG7

1

0

High-throughput

0.269

Low

319836

UFL1
E3 UFM1-protein ligase 1

1

0

High-throughput

0.249

Low

337596

FMNL1
Formin-like protein 1

1

0

Small-scale

0.249

Low

998432

H31
Histone H3.1

1

0

High-throughput

0.249

Low

1132757

CHD4
Chromodomain-helicase-DNA-binding protein 4

1

0

High-throughput

0.249

Low

1156743

E2F4
Transcription factor E2F4

1

0

High-throughput

0.249

Low

1229501

FBXW7
F-box/WD repeat-containing protein 7

1

0

High-throughput

0.249

Low

1229507

PKHA4
Pleckstrin homology domain-containing family A member 4

1

0

High-throughput

0.249

Low

1103987

RM49
Large ribosomal subunit protein mL49

1

0

High-throughput

0.232

Low

1229499

KBTB7
Kelch repeat and BTB domain-containing protein 7

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025