Protein: ORC2
Origin recognition complex subunit 2 (DmORC2)

Gene: ORC2
Organism: Drosophila melanogaster
Interactions: 22
UniProt ID: Q24168

Gene Ontology (top 5):
GO:0000792 - heterochromatin
GO:0003682 - chromatin binding
GO:0003688 - DNA replication origin binding
GO:0005634 - nucleus
GO:0005664 - nuclear origin of replication recognition complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1172729

ORC5
Origin recognition complex subunit 5

8

17

Small-scale

0.959

High

195733

ORC1
Origin recognition complex subunit 1

6

12

Small-scale

0.941

High

1172734

Q7K2L1
Origin recognition complex subunit 3

6

3

Small-scale

0.933

High

1172743

Q9W102
Origin recognition complex subunit 4

5

13

Small-scale

0.924

High

1172739

Q9VSM9
Cell division control protein

2

15

Small-scale

0.806

High

1172745

ORC6
Origin recognition complex subunit 6

8

2

Small-scale

0.747

High

1172738

MCM10
Protein MCM10 homolog

2

3

Small-scale

0.606

High

1172731

RBF
Retinoblastoma family protein

2

0

Small-scale

0.598

High

426657

HP1
Heterochromatin protein 1

2

2

Small-scale

0.552

High

660386

CDK1
Cyclin-dependent kinase 1

1

6

Small-scale

0.501

High

660437

CDK2
Cyclin-dependent kinase 2

1

6

Small-scale

0.501

High

405641

MYB
Myb protein

1

1

Small-scale

0.479

High

1172730

TFDP
Transcription factor Dp

1

0

Small-scale

0.458

High

1172732

E2F1
Transcription factor E2f1

1

0

Small-scale

0.458

High

1172736

CAV
Telomere-binding protein cav

1

0

Small-scale

0.458

High

1172737

XMAS
Protein xmas

1

0

Small-scale

0.458

High

1172741

ENY2
Enhancer of yellow 2 transcription factor

1

0

Small-scale

0.458

High

1172744

ZN277
Zinc finger protein 277

1

0

Small-scale

0.458

High

1172733

Q3YNA4
CG4088

1

0

High-throughput

0.365

High

1172740

Q9VVQ1
Allatostatin C receptor 1

1

0

High-throughput

0.265

Low

1172735

Q8T8W4
AT21302p

1

0

High-throughput

0.238

Low

1172742

Q9W0L7
ubiquitinyl hydrolase 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025