Protein: PP2B1
Serine/threonine-protein phosphatase 2B catalytic subunit A1 (EC 3.1.3.16) (Calcineurin A1) (Calmodulin-binding protein 1)

Gene: PP2B1, CNA1
Organism: Saccharomyces cerevisiae S288C
Interactions: 87
UniProt ID: P23287

Gene Ontology (top 5):
GO:0005516 - calmodulin binding
GO:0005737 - cytoplasm
GO:0005955 - calcineurin complex
GO:0006873 - intracellular monoatomic ion homeostasis
GO:0017018 - myosin phosphatase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

614472

CANB
Calcineurin subunit B

7

20

Small-scale

0.965

High

420231

CALM
Calmodulin

8

17

Small-scale

0.866

High

540207

PP2B2
Serine/threonine-protein phosphatase 2B catalytic subunit A2

2

14

Small-scale

0.755

High

614487

RCN1
Calcipressin-like protein

4

1

Small-scale

0.699

High

614498

2A5D
Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform

1

6

Small-scale

0.647

High

614488

ALY1
Arrestin-related trafficking adapter 6

2

4

Small-scale

0.644

High

614506

SLM1
Phosphatidylinositol 4,5-bisphosphate-binding protein SLM1

3

5

Small-scale

0.641

High

614471

PP2B1
Serine/threonine-protein phosphatase 2B catalytic subunit A1

1

13

Small-scale

0.621

High

614530

ROD1
Protein ROD1

2

4

Small-scale

0.619

High

614538

RGA2
Rho-type GTPase-activating protein 2

2

5

Small-scale

0.619

High

614527

CRZ1
Transcriptional regulator CRZ1

2

3

Small-scale

0.606

High

614526

SLM2
Phosphatidylinositol 4,5-bisphosphate-binding protein SLM2

3

5

Small-scale

0.589

High

614474

MAS5
Mitochondrial protein import protein MAS5

2

2

High-throughput

0.584

High

614546

HPH1
Protein HPH1

3

1

Small-scale

0.580

High

365821

HSP82
ATP-dependent molecular chaperone HSP82

2

4

Small-scale

0.571

High

614505

SSB2
Ribosome-associated molecular chaperone SSB2

2

15

High-throughput

0.552

High

614479

MLF3
Protein MLF3

1

1

Small-scale

0.536

High

614483

ELM1
Serine/threonine-protein kinase ELM1

1

2

Small-scale

0.536

High

614534

TDA1
Serine/threonine-protein kinase TDA1

1

10

Small-scale

0.536

High

614537

SKG3
Protein SKG3

1

1

Small-scale

0.536

High

562322

PFKA2
ATP-dependent 6-phosphofructokinase subunit beta

1

2

High-throughput

0.536

High

614499

SPT8
Transcription factor SPT8

2

1

Small-scale

0.534

High

614476

AHC2
ADA histone acetyltransferase complex component 2

1

0

High-throughput

0.513

High

614508

MKT1
Post-transcriptional regulator MKT1

1

0

High-throughput

0.513

High

614515

LCF4
Long-chain-fatty-acid--CoA ligase 4

1

0

High-throughput

0.513

High

524173

CAF20
Cap-associated protein CAF20

1

2

Small-scale

0.501

High

614480

PAN1
Actin cytoskeleton-regulatory complex protein PAN1

1

6

Small-scale

0.501

High

614493

KIC1
Serine/threonine-protein kinase KIC1

1

10

Small-scale

0.501

High

614509

RTS2
Zinc finger protein RTS2

1

1

Small-scale

0.501

High

614510

STB1
Protein STB1

1

1

Small-scale

0.501

High

614513

ALY2
Arrestin-related trafficking adapter 3

1

12

Small-scale

0.501

High

614519

INP52
Polyphosphatidylinositol phosphatase INP52

1

3

Small-scale

0.501

High

614536

LIC4
Protein ATC1/LIC4

1

1

Small-scale

0.501

High

614541

YO352
Uncharacterized protein YOR352W

1

1

Small-scale

0.501

High

614542

RCN2
Regulator of calcineurin 2

1

1

Small-scale

0.501

High

614545

YP247
WD repeat-containing protein YPL247C

1

12

Small-scale

0.501

High

614490

AIM3
Altered inheritance of mitochondria protein 3

1

9

Small-scale

0.489

High

614492

UBX7
UBX domain-containing protein 7

1

5

Small-scale

0.489

High

614495

SFB3
SED5-binding protein 3

1

1

Small-scale

0.489

High

614500

UME6
Transcriptional regulatory protein UME6

1

1

Small-scale

0.489

High

614502

BOI2
Protein BOI2

1

6

Small-scale

0.489

High

614524

ZRG17
Protein ZRG17

1

1

Small-scale

0.489

High

614533

DIG2
Down-regulator of invasive growth 2

1

1

Small-scale

0.489

High

614539

ATG13
Autophagy-related protein 13

1

1

Small-scale

0.489

High

614486

SPT7
Transcriptional activator SPT7

1

9

High-throughput

0.489

High

614489

TAF5
Transcription initiation factor TFIID subunit 5

1

9

High-throughput

0.489

High

614517

UBP8
Ubiquitin carboxyl-terminal hydrolase 8

1

4

High-throughput

0.489

High

614531

GCN5
Histone acetyltransferase GCN5

1

7

High-throughput

0.489

High

614511

SMD3
Small nuclear ribonucleoprotein Sm D3

1

0

High-throughput

0.486

High

614473

HCM1
Forkhead transcription factor HCM1

1

1

Small-scale

0.481

High

543226

HSC82
ATP-dependent molecular chaperone HSC82

1

4

Small-scale

0.479

High

614477

TF2B
Transcription initiation factor IIB

1

2

High-throughput

0.479

High

614478

BMH1
Protein BMH1

1

8

Small-scale

0.479

High

614485

BMH2
Protein BMH2

1

8

Small-scale

0.479

High

614514

MTNB
Methylthioribulose-1-phosphate dehydratase

1

1

High-throughput

0.479

High

614507

MSL1
U2 small nuclear ribonucleoprotein B''

1

8

High-throughput

0.464

High

498796

RL4A
Large ribosomal subunit protein uL4A

1

2

Small-scale

0.457

High

614482

SRP40
Suppressor protein SRP40

1

9

Small-scale

0.457

High

614491

YB75
Uncharacterized protein YBR225W

1

2

Small-scale

0.457

High

614501

NUP60
Nucleoporin NUP60

1

1

Small-scale

0.457

High

614532

JIP4
Uncharacterized protein JIP4

1

3

Small-scale

0.457

High

614522

PIL1
Sphingolipid long chain base-responsive protein PIL1

1

1

High-throughput

0.457

High

490383

HSP71
Heat shock protein SSA1

1

14

High-throughput

0.445

High

510306

SSB1
Ribosome-associated molecular chaperone SSB1

1

15

High-throughput

0.445

High

614494

SSZ1
Ribosome-associated complex subunit SSZ1

1

10

High-throughput

0.445

High

614503

HSP7E
Heat shock protein SSC3, mitochondrial

1

15

High-throughput

0.445

High

614540

SWA2
Auxilin-like clathrin uncoating factor SWA2

1

5

High-throughput

0.445

High

614504

FIR1
Factor interacting with REF2

1

2

Small-scale

0.439

High

614529

SLU7
Pre-mRNA-splicing factor SLU7

1

1

Small-scale

0.439

High

614496

YHY2
Uncharacterized protein YHR182W

1

0

High-throughput

0.438

High

614512

PFD1
Prefoldin subunit 1

1

0

High-throughput

0.426

High

614525

PFD4
Prefoldin subunit 4

1

0

High-throughput

0.426

High

614543

HFI1
Transcriptional coactivator HFI1/ADA1

1

1

High-throughput

0.407

High

614497

SKN7
Transcription factor SKN7

1

0

Small-scale

0.292

High

614475

SGF29
SAGA-associated factor 29

1

0

High-throughput

0.279

Low

614520

TAF6
Transcription initiation factor TFIID subunit 6

1

0

High-throughput

0.279

Low

614521

SGF73
SAGA-associated factor 73

1

0

High-throughput

0.279

Low

614523

SAY1
Steryl acetyl hydrolase 1

1

0

High-throughput

0.279

Low

614535

TAF12
Transcription initiation factor TFIID subunit 12

1

0

High-throughput

0.279

Low

529993

STE12
Protein STE12

1

0

Small-scale

0.261

Low

614481

SMI1
Cell wall assembly regulator SMI1

1

0

Small-scale

0.251

Low

614484

PRP18
Pre-mRNA-splicing factor 18

1

0

Small-scale

0.251

Low

614516

YD186
Uncharacterized protein YDL186W

1

0

High-throughput

0.238

Low

614518

SPT20
Transcription factor SPT20

1

0

High-throughput

0.232

Low

614528

ADA2
Transcriptional adapter 2

1

0

High-throughput

0.232

Low

614544

JID1
J domain-containing protein 1

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 15 Jul 2024