Protein: PP2B2
Serine/threonine-protein phosphatase 2B catalytic subunit 2 (EC 3.1.3.16) (Calmodulin-dependent calcineurin A2 subunit)

Gene: PP2B2, Pp2B-14D
Organism: Drosophila melanogaster
Interactions: 48
UniProt ID: Q27889

Gene Ontology (top 5):
GO:0004722 - protein serine/threonine phosphatase activity
GO:0004723 - calcium-dependent protein serine/threonine phosphatase activity
GO:0005516 - calmodulin binding
GO:0005737 - cytoplasm
GO:0005955 - calcineurin complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1172978

CANB2
Calcineurin subunit B type 2

2

20

High-throughput

0.767

High

1176891

Q9W5W6
TIP41-like protein

2

0

High-throughput

0.728

High

874756

E631
Calcium-binding protein E63-1

1

18

High-throughput

0.656

High

1176867

Q7KJ69
GEO01805p1

3

4

High-throughput

0.653

High

1176892

SRA
Protein sarah

3

11

Small-scale

0.640

High

1176873

MPPE1
Metallophosphoesterase 1 homolog

1

0

High-throughput

0.622

High

117904

M9MRE1
PDGF- and VEGF-receptor related, isoform K

1

4

High-throughput

0.618

High

873502

PP2B1
Serine/threonine-protein phosphatase 2B catalytic subunit 1

1

14

High-throughput

0.618

High

1176880

Q9VSY9
Nuclear transcription factor Y subunit

3

1

High-throughput

0.596

High

653977

HSP6C
Heat shock protein 67B3

2

1

High-throughput

0.594

High

1176886

TAMO
Protein tamozhennic

2

1

High-throughput

0.594

High

1176893

FL2D
Pre-mRNA-splicing regulator female-lethal(2)D

2

7

High-throughput

0.542

High

57704

A1ZB72
Glutathione S transferase E7

1

2

High-throughput

0.508

High

1176879

ORB2
Translational regulator orb2

1

8

High-throughput

0.508

High

1176883

Q9VZ61
Sister of feo, isoform A

1

13

High-throughput

0.508

High

1176870

EXT1
Exostosin-1

1

0

High-throughput

0.486

High

1176887

SESN
Sestrin homolog

1

0

High-throughput

0.486

High

68847

A8JR42
Wiskott-Aldrich syndrome protein family member

1

1

High-throughput

0.481

High

121641

M9PFU5
Uncharacterized protein, isoform K

1

3

High-throughput

0.481

High

1176882

Q9VYE7
Kinase

1

3

High-throughput

0.481

High

583366

DORS
Embryonic polarity protein dorsal

1

8

Small-scale

0.479

High

1176875

Q9VR61
non-specific serine/threonine protein kinase

1

7

High-throughput

0.479

High

482746

TPM2
Tropomyosin-2

1

9

High-throughput

0.464

High

624311

CI
Transcriptional activator cubitus interruptus

1

3

High-throughput

0.464

High

1176876

PNO1
RNA-binding protein pno1

1

1

High-throughput

0.464

High

1176868

Q8IPT8
Uncharacterized protein, isoform J

1

3

High-throughput

0.457

High

114411

H0RNJ0
FI17839p1

1

1

High-throughput

0.451

High

1176871

Q9VE16
GUK-holder, isoform B

1

1

High-throughput

0.451

High

1176877

Q9VRE7
IP09809p

1

1

High-throughput

0.451

High

17

A0A021WW64
Uncharacterized protein, isoform G

1

3

High-throughput

0.439

High

69208

A8JUS8
Uncharacterized protein, isoform B

1

1

High-throughput

0.439

High

118727

M9NFI6
Uncharacterized protein, isoform C

1

1

High-throughput

0.439

High

614905

SYB
Synaptobrevin

1

1

High-throughput

0.439

High

1176885

SCN60
Sodium channel protein 60E

1

4

High-throughput

0.439

High

1176888

Q9W2E3
Negative cofactor 2alpha

1

1

High-throughput

0.439

High

1176894

Q9Y163
BcDNA.GH02636

1

3

High-throughput

0.439

High

119580

M9PAY7
Pi3K21B, isoform C

1

12

High-throughput

0.437

High

1176869

Q8SYH8
RE57644p

1

3

High-throughput

0.417

High

1176874

Q9VR47
FI04465p

1

3

High-throughput

0.417

High

1176890

Q9W5G0
LD08762p

1

1

High-throughput

0.417

High

1176878

VPS8
Vacuolar protein sorting-associated protein 8 homolog

1

3

Small-scale

0.407

High

1176872

Q9VE19
Eucalyptus, isoform A

2

0

High-throughput

0.310

High

1176884

Q9W009
GH12037p

2

0

High-throughput

0.310

High

54214

A1Z8B1
Uncharacterized protein, isoform A

1

0

High-throughput

0.265

Low

58398

A1ZBP6
GEO02517p1

1

0

High-throughput

0.265

Low

1176866

Q7JN06
Boundary element associated factor

1

0

High-throughput

0.265

Low

1176889

Q9W4H1
DUF4729 domain-containing protein

1

0

High-throughput

0.265

Low

1176881

PA1B2
Platelet-activating factor acetylhydrolase IB subunit beta homolog

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025