Protein: 2ABA
Protein phosphatase PP2A 55 kDa regulatory subunit (PR55) (Protein phosphatase PP2A regulatory subunit B) (Protein twins)

Gene: 2ABA, tws
Organism: Drosophila melanogaster
Interactions: 67
UniProt ID: P36872

Gene Ontology (top 5):
GO:0000159 - protein phosphatase type 2A complex
GO:0000278 - mitotic cell cycle
GO:0005634 - nucleus
GO:0005829 - cytosol
GO:0007091 - metaphase/anaphase transition of mitotic cell cycle

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

661919

PP2A
Serine/threonine-protein phosphatase PP2A

3

20

Small-scale

0.633

High

786371

Q7KJ69
GEO01805p1

1

0

High-throughput

0.622

High

356725

CHDM
Chromodomain-helicase-DNA-binding protein Mi-2 homolog

1

1

High-throughput

0.575

High

786372

TRA1
Transcription-associated protein 1

1

3

High-throughput

0.575

High

786381

Q9I7T6
E2 ubiquitin-conjugating enzyme

1

1

High-throughput

0.575

High

786391

DDX47
ATP-dependent RNA helicase DDX47

1

4

High-throughput

0.575

High

653000

HMOC
Homeotic protein ocelliless

2

0

High-throughput

0.569

High

782689

2AAA
Serine/threonine-protein phosphatase PP2A 65 kDa regulatory subunit

2

10

High-throughput

0.552

High

654210

DDX6
ATP-dependent RNA helicase me31b

1

5

High-throughput

0.514

High

786363

ARL2
ADP-ribosylation factor-like protein 2

1

4

High-throughput

0.514

High

786370

Q7K3H0
LD28067p

1

1

High-throughput

0.514

High

786375

Q8SY39
ATP-dependent RNA helicase DDX54

1

4

High-throughput

0.514

High

786361

MAD
Protein mothers against dpp

1

1

High-throughput

0.508

High

786368

Q7JXC4
CG6459 protein

1

1

High-throughput

0.508

High

786369

Q7K306
cyclin-dependent kinase

1

4

High-throughput

0.508

High

786382

LAR4
La-related protein Larp4B

1

1

High-throughput

0.508

High

786384

AXN
Axin

1

2

High-throughput

0.492

High

786386

LINES
Protein lines

1

0

High-throughput

0.486

High

786406

Q9VV82
Artemis, isoform A

1

1

High-throughput

0.484

High

118668

M9NF32
Leucine carboxyl methyltransferase 1

1

1

High-throughput

0.481

High

56117

APKC
Atypical protein kinase C

1

5

Small-scale

0.479

High

477282

LAM0
Lamin Dm0

1

6

Small-scale

0.479

High

624290

CI
Transcriptional activator cubitus interruptus

1

2

Small-scale

0.479

High

786362

FD3
Fork head domain-containing protein FD3

1

15

High-throughput

0.479

High

786376

Q94533
Ribosomal protein S6 kinase

1

5

High-throughput

0.479

High

786378

Q95TN8
Serine/threonine-protein kinase greatwall

1

18

Small-scale

0.479

High

786404

Q9VUB8
Endosulfine, isoform A

1

3

Small-scale

0.479

High

786412

IRS1
Insulin receptor substrate 1

1

1

High-throughput

0.479

High

355889

O96689
FI11703p

1

0

Small-scale

0.458

High

786365

SGO1
Shugoshin

1

0

Small-scale

0.458

High

786394

BAF
Barrier-to-autointegration factor

1

0

Small-scale

0.458

High

786401

GOLP3
Golgi phosphoprotein 3 homolog sauron

1

0

High-throughput

0.458

High

786383

Q9V3K7
Leucine carboxyl methyltransferase 1

1

1

High-throughput

0.457

High

786398

KDM5
Lysine-specific demethylase 5

1

2

High-throughput

0.445

High

786400

Q9VNE0
PHD and RING finger domain-containing protein 1

1

2

High-throughput

0.445

High

786408

Q9VZ88
AT07585p

1

1

High-throughput

0.445

High

786413

XPO2
Exportin-2

1

5

High-throughput

0.445

High

786388

Q9VDY5
Uncoordinated 79, isoform C

1

1

High-throughput

0.439

High

120192

M9PCP4
Wiskott-Aldrich syndrome protein family member

1

0

High-throughput

0.426

High

786360

IF2B
Eukaryotic translation initiation factor 2 subunit 2

1

0

High-throughput

0.426

High

786380

Q961X5
GH01039p

1

1

High-throughput

0.417

High

786366

Q7JQV2
Dynactin subunit 1

1

3

High-throughput

0.407

High

786373

Q8IR22
Mucin 14A

1

1

High-throughput

0.407

High

786379

Q95U06
GH16763p

1

1

High-throughput

0.407

High

786387

Q9VB18
FI16909p1

1

1

High-throughput

0.407

High

786390

ATD3A
ATPase family AAA domain-containing protein 3A homolog

1

8

High-throughput

0.407

High

786395

Q9VLZ2
Zinc carboxypeptidase A 1

1

1

High-throughput

0.407

High

786396

Q9VM36
LD43863p

1

7

High-throughput

0.407

High

786402

Q9VSL8
Rhea, isoform B

1

4

High-throughput

0.407

High

786411

Q9W4K8
FI22513p1

1

1

High-throughput

0.407

High

234828

O46070
EG:25E8.4 protein

2

0

High-throughput

0.310

High

786377

Q95RM0
LD20362p

2

0

High-throughput

0.298

High

786407

Q9VX24
RE25723p

1

0

High-throughput

0.265

Low

786393

Q9VLS7
LD21067p

1

0

High-throughput

0.253

Low

786364

Q0KHR3
Bazooka, isoform B

1

0

Small-scale

0.249

Low

786385

NU107
Nuclear pore complex protein Nup107

1

0

Small-scale

0.249

Low

786392

ZUC
Mitochondrial cardiolipin hydrolase

1

0

High-throughput

0.249

Low

54498

A1Z8N9
Ionotropic receptor 48b

1

0

High-throughput

0.232

Low

786367

Q7JWP9
RE09008p

1

0

High-throughput

0.232

Low

786374

Q8MSW0
Isoleucine--tRNA ligase, cytoplasmic

1

0

High-throughput

0.232

Low

786389

Q9VDZ2
IP09474p

1

0

High-throughput

0.232

Low

786397

Q9VM57
Septin interacting protein 2, isoform A

1

0

High-throughput

0.232

Low

786399

Q9VML8
GH01721p

1

0

High-throughput

0.232

Low

786403

SRP68
Signal recognition particle subunit SRP68

1

0

High-throughput

0.232

Low

786405

Q9VUH4
Alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase a, isoform A

1

0

High-throughput

0.232

Low

786409

Q9W028
IP19120p

1

0

High-throughput

0.232

Low

786410

Q9W1N3
Levy, isoform A

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025