Protein: DCR1
Endoribonuclease dcr-1 (EC 3.1.26.-) [Cleaved into: Death-promoting deoxyribonuclease (tDCR-1) (EC 3.1.21.-)]

Gene: DCR1, dcr-1
Organism: Caenorhabditis elegans
Interactions: 101
UniProt ID: P34529

Gene Ontology (top 5):
GO:0002119 - nematode larval development
GO:0003677 - DNA binding
GO:0003723 - RNA binding
GO:0004386 - helicase activity
GO:0004525 - ribonuclease III activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

114112

G5EGR6
Protein argonaute-1

6

20

Small-scale

0.937

High

109626

G5EBF5
DRBM domain-containing protein

4

1

Small-scale

0.900

High

759558

Q93413
Helicase ATP-binding domain-containing protein

3

18

Small-scale

0.867

High

195652

O16720
Protein argonaute-1

3

20

Small-scale

0.847

High

111777

G5EDI8
Dicer-related helicase

2

17

Small-scale

0.811

High

112509

G5EEH0
Piwi domain-containing protein

2

20

Small-scale

0.811

High

759577

U520
U5 small nuclear ribonucleoprotein 200 kDa helicase

1

19

Small-scale

0.691

High

759562

Q95XS0
Tudor domain-containing protein

3

2

Small-scale

0.681

High

112283

G5EE53
RNA-directed RNA polymerase

3

4

Small-scale

0.667

High

232082

ERI1
3'-5' exonuclease eri-1

3

2

Small-scale

0.662

High

759547

DUS11
RNA/RNP complex-1-interacting phosphatase homolog

2

8

Small-scale

0.621

High

759535

COPB2
Probable coatomer subunit beta'

1

6

Small-scale

0.618

High

759544

GPKOW
G-patch domain and KOW motifs-containing protein homolog 1

1

3

Small-scale

0.618

High

759513

GLH1
ATP-dependent RNA helicase glh-1

1

18

Small-scale

0.618

High

61804

A3QMD6
CHHC U11-48K-type domain-containing protein

2

1

Small-scale

0.611

High

759578

LIN41
Protein lin-41

2

20

Small-scale

0.611

High

759516

CED3
Cell death protein 3

2

5

Small-scale

0.602

High

114043

CATZ1
Cathepsin Z-1

1

1

Small-scale

0.536

High

196437

PYC1
Pyruvate carboxylase 1

1

1

Small-scale

0.536

High

628669

BIBH
Endoplasmic reticulum chaperone BiP homolog

1

8

Small-scale

0.536

High

691975

HSP7C
Heat shock 70 kDa protein C

1

8

Small-scale

0.536

High

714749

EF2
Elongation factor 2

1

5

Small-scale

0.536

High

759512

PAN3
PAN2-PAN3 deadenylation complex subunit PAN3

1

1

Small-scale

0.536

High

759515

TCPA
T-complex protein 1 subunit alpha

1

3

Small-scale

0.536

High

759518

TCPB
T-complex protein 1 subunit beta

1

2

Small-scale

0.536

High

759523

CYP6
Peptidyl-prolyl cis-trans isomerase 6

1

9

Small-scale

0.536

High

759526

RSMB
Probable small nuclear ribonucleoprotein-associated protein B

1

3

Small-scale

0.536

High

759529

SMD1
Probable small nuclear ribonucleoprotein Sm D1

1

5

Small-scale

0.536

High

759533

RFA1
Probable replication factor A 73 kDa subunit

1

8

Small-scale

0.536

High

759536

SIP1
Stress-induced protein 1

1

1

Small-scale

0.536

High

759539

GNL3
Guanine nucleotide-binding protein-like 3 homolog

1

5

Small-scale

0.536

High

759540

GTBP1
Ras GTPase-activating protein-binding protein gtbp-1

1

10

Small-scale

0.536

High

759542

Q21605
K Homology domain-containing protein

1

20

Small-scale

0.536

High

759550

ENO
Enolase

1

1

Small-scale

0.536

High

759554

NACA
Nascent polypeptide-associated complex subunit alpha

1

1

Small-scale

0.536

High

759559

Q93537
DUF3467 domain-containing protein

1

2

Small-scale

0.536

High

759560

PLP1
Transcriptional activator plp-1

1

2

Small-scale

0.536

High

759568

TCPQ
T-complex protein 1 subunit theta

1

2

Small-scale

0.536

High

759569

Q9NLD1
RRM domain-containing protein

1

10

Small-scale

0.536

High

759575

TFG
Protein tfg-1

1

8

Small-scale

0.536

High

759576

Q9U2F5
RRM domain-containing protein

1

11

Small-scale

0.536

High

759579

Q9XVS2
RRM domain-containing protein

1

11

Small-scale

0.536

High

115321

H2KZ13
Zc3h12a-like Ribonuclease NYN domain-containing protein

2

1

Small-scale

0.533

High

234225

CPL1
Cathepsin L-like

1

0

High-throughput

0.518

High

110923

G5ECK5
Peroxidase

1

0

Small-scale

0.513

High

145417

MED1L
Mediator of RNA polymerase II transcription subunit 1.2

1

0

Small-scale

0.513

High

604317

G3P3
Glyceraldehyde-3-phosphate dehydrogenase 3

1

0

Small-scale

0.513

High

759514

TBB4
Tubulin beta-4 chain

1

0

Small-scale

0.513

High

759517

ATPB
ATP synthase subunit beta, mitochondrial

1

0

Small-scale

0.513

High

759524

P91198
Protein Phosphatase Four Regulatory subunit

1

0

Small-scale

0.513

High

759545

Q22137
1,4-alpha-glucan branching enzyme

1

0

Small-scale

0.513

High

759546

Q22253
26S proteasome non-ATPase regulatory subunit 13

1

0

Small-scale

0.513

High

759549

RO60
RNA-binding protein RO60

1

0

Small-scale

0.513

High

759564

Q965Q1
10 kDa heat shock protein, mitochondrial

1

0

Small-scale

0.513

High

759572

Q9TZI2
RRM domain-containing protein

1

0

Small-scale

0.513

High

112213

G5EE04
STI1 domain-containing protein

1

10

Small-scale

0.489

High

196451

O17759
transketolase

1

2

Small-scale

0.489

High

759519

RS12
Small ribosomal subunit protein eS12

1

3

Small-scale

0.489

High

759522

RS13
Small ribosomal subunit protein uS15

1

3

Small-scale

0.489

High

759528

Q09983
BPTI/Kunitz inhibitor domain-containing protein

1

9

Small-scale

0.489

High

759534

Q19790
Dauer Up-Regulated

1

6

Small-scale

0.489

High

759537

Q20676
Propionyl-CoA carboxylase beta chain, mitochondrial

1

1

Small-scale

0.489

High

759538

GCDH
Probable glutaryl-CoA dehydrogenase, mitochondrial

1

2

Small-scale

0.489

High

759541

Q21418
BPTI/Kunitz inhibitor domain-containing protein

1

7

Small-scale

0.489

High

759548

Q23155
Ribosomal protein S11

1

4

Small-scale

0.489

High

759557

Q8MQ25
C2H2-type domain-containing protein

1

1

Small-scale

0.489

High

759571

Q9TZB0
BTB domain-containing protein

1

4

Small-scale

0.489

High

759552

Q7JMB8
RRM domain-containing protein

1

11

Small-scale

0.479

High

759570

Q9TXM1
Uncharacterized protein

1

2

High-throughput

0.479

High

759573

Q9TZS5
T-complex protein 1 subunit eta

1

3

Small-scale

0.479

High

114727

H1ZUX3
RING-type domain-containing protein

1

0

High-throughput

0.458

High

759531

Q17740
ALG-1 INteracting protein

1

0

Small-scale

0.458

High

233787

O45246
Heat shock protein 70

1

7

Small-scale

0.445

High

759521

CH60
Chaperonin homolog Hsp-60, mitochondrial

1

2

Small-scale

0.445

High

759525

HRPK1
Heterogeneous nuclear ribonucleoprotein K homolog

1

20

Small-scale

0.445

High

759543

Q21900
RRM domain-containing protein

1

15

Small-scale

0.445

High

759551

PSA
Puromycin-sensitive aminopeptidase

1

4

Small-scale

0.445

High

759553

Q86S29
T-complex protein 1 subunit eta

1

2

Small-scale

0.445

High

116247

H2L2E3
DUF3452 domain-containing protein

1

1

Small-scale

0.437

High

759556

Q8IAB6
Short/branched chain specific acyl-CoA dehydrogenase, mitochondrial

1

2

Small-scale

0.437

High

759563

Q95Y97
Replication protein A C-terminal domain-containing protein

1

9

Small-scale

0.437

High

759574

Q9U1T6
Follistatin-like domain-containing protein

1

4

Small-scale

0.437

High

115249

CPNA1
Copine family protein 1

1

0

Small-scale

0.426

High

115482

H2KZG6
Short/branched chain specific acyl-CoA dehydrogenase, mitochondrial

1

2

Small-scale

0.407

High

196405

O17689
DUF3452 domain-containing protein

1

1

Small-scale

0.407

High

759555

Q8I4B8
TIL domain-containing protein

1

4

Small-scale

0.407

High

759561

Q95QU3
Zc3h12a-like Ribonuclease NYN domain-containing protein

1

1

Small-scale

0.407

High

759567

Q9GZI7
Reverse transcriptase domain-containing protein

2

0

Small-scale

0.339

High

759530

Q17411
Uncharacterized protein

2

0

Small-scale

0.318

High

759566

Q9GZI6
Transcription initiation factor TFIID subunit 6

1

0

Small-scale

0.289

High

195459

O16420
ShKT domain-containing protein

1

0

Small-scale

0.279

Low

196632

DLDH
Dihydrolipoyl dehydrogenase, mitochondrial

1

0

Small-scale

0.279

Low

234066

O45546
DUF19 domain-containing protein

1

0

Small-scale

0.279

Low

759317

RETR1
Retrotransposon-like protein 1

1

0

Small-scale

0.279

Low

759520

RT14
Small ribosomal subunit protein uS14m

1

0

Small-scale

0.279

Low

759527

RT31
Small ribosomal subunit protein mS31

1

0

Small-scale

0.279

Low

759532

Q18572
Domain of unknown function DB domain-containing protein

1

0

Small-scale

0.279

Low

759565

Q9GYJ2
ShKT domain-containing protein

1

0

Small-scale

0.279

Low

759580

Q9XW83
Ground-like domain-containing protein

1

0

Small-scale

0.279

Low

113979

G5EGJ0
Rap-GAP domain-containing protein

1

0

Small-scale

0.249

Low

115855

H2L0A8
RRM domain-containing protein

1

0

Small-scale

0.249

Low


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Last updated: 11Aug2025