Protein: P4R3B
Serine/threonine-protein phosphatase 4 regulatory subunit 3B (SMEK homolog 2)

Gene: P4R3B, PPP4R3B
Organism: Homo sapiens
Interactions: 48
UniProt ID: Q5MIZ7

Gene Ontology (top 5):
GO:0000785 - chromatin
GO:0005654 - nucleoplasm
GO:0005737 - cytoplasm
GO:0005813 - centrosome
GO:0006094 - gluconeogenesis

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

890973

PP4C
Serine/threonine-protein phosphatase 4 catalytic subunit

8

5

Small-scale

0.752

High

1129249

PP4R2
Serine/threonine-protein phosphatase 4 regulatory subunit 2

6

2

Small-scale

0.738

High

848859

AL3A2
Aldehyde dehydrogenase family 3 member A2

3

0

High-throughput

0.638

High

1129234

P4R3A
Serine/threonine-protein phosphatase 4 regulatory subunit 3A

3

0

High-throughput

0.638

High

246575

MCE1
mRNA-capping enzyme

2

1

High-throughput

0.611

High

264925

MPPB
Mitochondrial-processing peptidase subunit beta

3

1

High-throughput

0.609

High

1081062

CCDC6
Coiled-coil domain-containing protein 6

3

2

High-throughput

0.609

High

1129239

CMTD1
Catechol O-methyltransferase domain-containing protein 1

3

1

High-throughput

0.609

High

1022022

BNIP3
BCL2/adenovirus E1B 19 kDa protein-interacting protein 3

2

0

High-throughput

0.602

High

66665

ZN785
Zinc finger protein 785

2

1

High-throughput

0.574

High

1129238

TAFA3
Chemokine-like protein TAFA-3

2

1

High-throughput

0.574

High

1129245

CRML
Protein cramped-like

2

1

High-throughput

0.574

High

821862

HSP13
Heat shock 70 kDa protein 13

1

2

High-throughput

0.541

High

796588

KSYK
Tyrosine-protein kinase SYK

1

1

High-throughput

0.536

High

1129242

PRP16
Pre-mRNA-splicing factor ATP-dependent RNA helicase PRP16

1

1

High-throughput

0.536

High

1129250

PA2GE
Group IIE secretory phospholipase A2

1

1

High-throughput

0.536

High

1129246

FEZ1
Fasciculation and elongation protein zeta-1

1

0

High-throughput

0.518

High

803570

BAG6
Large proline-rich protein BAG6

1

0

High-throughput

0.513

High

898347

RS3A
Small ribosomal subunit protein eS1

1

0

High-throughput

0.513

High

957849

EFNB1
Ephrin-B1

1

0

High-throughput

0.513

High

1048092

HNRPD
Heterogeneous nuclear ribonucleoprotein D0

1

0

High-throughput

0.513

High

915212

PP2AB
Serine/threonine-protein phosphatase 2A catalytic subunit beta isoform

1

4

High-throughput

0.489

High

1129232

F120S
Uncharacterized protein FAM120AOS

1

1

High-throughput

0.489

High

1129237

PCAT2
Lysophosphatidylcholine acyltransferase 2

1

1

High-throughput

0.489

High

123967

SPT5H
Transcription elongation factor SPT5

1

2

High-throughput

0.479

High

182785

R113A
E3 ubiquitin-protein ligase RNF113A

1

1

High-throughput

0.479

High

244540

BRD4
Bromodomain-containing protein 4

1

1

High-throughput

0.479

High

831399

CEBPA
CCAAT/enhancer-binding protein alpha

1

1

High-throughput

0.479

High

1129236

TRI67
Tripartite motif-containing protein 67

1

2

High-throughput

0.479

High

1129241

SIR6
NAD-dependent protein deacylase sirtuin-6

1

2

High-throughput

0.479

High

1129247

PKHA4
Pleckstrin homology domain-containing family A member 4

1

1

High-throughput

0.479

High

824086

NR2C2
Nuclear receptor subfamily 2 group C member 2

1

0

High-throughput

0.458

High

941004

RNF4
E3 ubiquitin-protein ligase RNF4

1

0

High-throughput

0.458

High

1029509

TIF1B
Transcription intermediary factor 1-beta

1

0

Small-scale

0.458

High

1049061

TRI14
Tripartite motif-containing protein 14

1

0

High-throughput

0.458

High

1129251

PRP19
Pre-mRNA-processing factor 19

1

0

High-throughput

0.458

High

1129243

SPTCS
Spatacsin

1

0

Small-scale

0.438

High

384965

NTRK1
High affinity nerve growth factor receptor

1

1

High-throughput

0.437

High

1129244

UBX10
UBX domain-containing protein 10

1

1

High-throughput

0.437

High

483693

CT456
Cancer/testis antigen family 45 member A6

1

1

High-throughput

0.407

High

1129240

PNKD
Probable hydrolase PNKD

2

0

High-throughput

0.318

High

1030946

GPR17
Uracil nucleotide/cysteinyl leukotriene receptor

1

0

High-throughput

0.279

Low

1129233

SPAT1
Spermatogenesis-associated protein 1

1

0

High-throughput

0.279

Low

1129235

B4GN3
Beta-1,4-N-acetylgalactosaminyltransferase 3

1

0

High-throughput

0.279

Low

1129248

CUED1
CUE domain-containing protein 1

1

0

High-throughput

0.279

Low

1129252

HS3S4
Heparan sulfate glucosamine 3-O-sulfotransferase 4

1

0

High-throughput

0.279

Low

613257

ITA6
Integrin alpha-6

1

0

High-throughput

0.269

Low

1101093

CL16A
Protein CLEC16A

1

0

High-throughput

0.249

Low


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Last updated: 15 Jul 2024