Protein: STK26
Serine/threonine-protein kinase 26 (EC 2.7.11.1) (MST3 and SOK1-related kinase) (Mammalian STE20-like protein kinase 4) (MST-4) (STE20-like kinase MST4) (Serine/threonine-protein kinase MASK)

Gene: STK26
Organism: Homo sapiens
Interactions: 158
UniProt ID: Q9P289

Gene Ontology (top 5):
GO:0000287 - magnesium ion binding
GO:0004672 - protein kinase activity
GO:0004674 - protein serine/threonine kinase activity
GO:0005524 - ATP binding
GO:0005737 - cytoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1414401

PDC10
Programmed cell death protein 10

13

5

Small-scale

0.986

High

138883

STK25
Serine/threonine-protein kinase 25

8

15

High-throughput

0.970

High

718029

2AAA
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform

5

15

High-throughput

0.936

High

1135395

SLMAP
Sarcolemmal membrane-associated protein

5

20

High-throughput

0.936

High

1362033

CTTB2
Cortactin-binding protein 2

4

20

High-throughput

0.912

High

1454428

STK24
Serine/threonine-protein kinase 24

4

15

High-throughput

0.900

High

1454412

STK26
Serine/threonine-protein kinase 26

3

15

Small-scale

0.858

High

1454424

CAB39
Calcium-binding protein 39

2

6

Small-scale

0.853

High

833437

RGS2
Regulator of G-protein signaling 2

2

2

High-throughput

0.811

High

1272864

TAOK1
Serine/threonine-protein kinase TAO1

2

20

High-throughput

0.811

High

1126601

GRB14
Growth factor receptor-bound protein 14

2

20

High-throughput

0.767

High

243174

PRKN
E3 ubiquitin-protein ligase parkin

2

16

High-throughput

0.754

High

1092938

STRN3
Striatin-3

7

20

High-throughput

0.752

High

228641

STRN
Striatin

7

20

High-throughput

0.752

High

1063665

GOGA2
Golgin subfamily A member 2

6

20

Small-scale

0.733

High

1454419

STRP2
Striatin-interacting protein 2

5

11

High-throughput

0.722

High

1454425

PHOCN
MOB-like protein phocein

5

18

High-throughput

0.722

High

1402622

SRPK1
SRSF protein kinase 1

1

17

High-throughput

0.710

High

1454413

CT2NL
CTTNBP2 N-terminal-like protein

4

20

High-throughput

0.706

High

1448646

STRN4
Striatin-4

4

20

High-throughput

0.704

High

1411932

SIKE1
Suppressor of IKBKE 1

4

13

High-throughput

0.699

High

564484

CFTR
Cystic fibrosis transmembrane conductance regulator

1

5

High-throughput

0.698

High

1450658

FGOP2
FGFR1 oncogene partner 2

4

13

High-throughput

0.694

High

274789

DNJB6
DnaJ homolog subfamily B member 6

1

12

High-throughput

0.691

High

348218

M4K4
Mitogen-activated protein kinase kinase kinase kinase 4

1

20

High-throughput

0.691

High

718186

2AAB
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform

1

15

High-throughput

0.691

High

958211

ARP3
Actin-related protein 3

1

9

High-throughput

0.691

High

958366

ARP2
Actin-related protein 2

1

10

High-throughput

0.691

High

1292008

NAL10
NACHT, LRR and PYD domains-containing protein 10

1

4

High-throughput

0.691

High

1326452

MINK1
Misshapen-like kinase 1

1

20

High-throughput

0.691

High

1432031

TAOK3
Serine/threonine-protein kinase TAO3

1

20

High-throughput

0.691

High

1448696

LATS2
Serine/threonine-protein kinase LATS2

1

20

High-throughput

0.691

High

1454418

TAOK2
Serine/threonine-protein kinase TAO2

1

18

High-throughput

0.691

High

994404

PP2AA
Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform

3

20

High-throughput

0.675

High

1217364

STRP1
Striatin-interacting protein 1

3

11

High-throughput

0.675

High

1313953

PGKA1
PDCD10 and GCKIII kinases-associated protein 1

3

2

High-throughput

0.667

High

1454417

IKZF3
Zinc finger protein Aiolos

1

7

High-throughput

0.656

High

977602

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

2

20

High-throughput

0.628

High

991742

DYL1
Dynein light chain 1, cytoplasmic

2

11

High-throughput

0.628

High

1412853

CCM2
Cerebral cavernous malformations 2 protein

2

1

High-throughput

0.628

High

401621

RAF1
RAF proto-oncogene serine/threonine-protein kinase

1

20

Small-scale

0.621

High

74631

HNRC2
Heterogeneous nuclear ribonucleoprotein C-like 2

1

4

High-throughput

0.618

High

1328984

ZBTB2
Zinc finger and BTB domain-containing protein 2

1

8

High-throughput

0.618

High

1358266

ANR49
Ankyrin repeat domain-containing protein 49

1

20

High-throughput

0.618

High

1453634

ZIM2
Zinc finger imprinted 2

1

11

High-throughput

0.618

High

1454427

NPTN
Neuroplastin

1

5

High-throughput

0.618

High

167985

IKKB
Inhibitor of nuclear factor kappa-B kinase subunit beta

1

19

Small-scale

0.618

High

363957

EGFR
Epidermal growth factor receptor

1

20

High-throughput

0.618

High

364186

MOS
Proto-oncogene serine/threonine-protein kinase mos

1

6

High-throughput

0.618

High

898009

CDK9
Cyclin-dependent kinase 9

1

11

High-throughput

0.618

High

920326

PLK1
Serine/threonine-protein kinase PLK1

1

17

High-throughput

0.618

High

947300

NLRP6
NACHT, LRR and PYD domains-containing protein 6

1

3

High-throughput

0.618

High

1140969

KIF14
Kinesin-like protein KIF14

1

17

High-throughput

0.618

High

1158582

CDC37
Hsp90 co-chaperone Cdc37

1

11

Small-scale

0.618

High

1355906

DUS19
Dual specificity protein phosphatase 19

1

4

High-throughput

0.618

High

1409867

RBM4B
RNA-binding protein 4B

1

8

High-throughput

0.618

High

1433461

Q9H4D1
Receptor-interacting serine/threonine-protein kinase 4

1

11

High-throughput

0.618

High

1434107

PKHA4
Pleckstrin homology domain-containing family A member 4

1

20

High-throughput

0.618

High

1454416

TNIK
TRAF2 and NCK-interacting protein kinase

1

19

Small-scale

0.618

High

1335021

SERB1
SERPINE1 mRNA-binding protein 1

2

2

High-throughput

0.611

High

1435261

MAGIX
PDZ domain-containing protein MAGIX

3

13

High-throughput

0.609

High

1454421

T3JAM
TRAF3-interacting JNK-activating modulator

3

20

High-throughput

0.604

High

963382

PFD3
Prefoldin subunit 3

2

0

High-throughput

0.602

High

1349139

F174A
Membrane protein FAM174A

2

0

High-throughput

0.602

High

1454426

TRAF6
TNF receptor-associated factor 6

1

20

Small-scale

0.578

High

911690

NCBP2
Nuclear cap-binding protein subunit 2

1

10

High-throughput

0.575

High

1292677

PRSR2
Proline and serine-rich protein 2

2

2

High-throughput

0.574

High

1358212

SNR27
U4/U6.U5 small nuclear ribonucleoprotein 27 kDa protein

2

2

High-throughput

0.574

High

179260

ARC1B
Actin-related protein 2/3 complex subunit 1B

1

9

High-throughput

0.536

High

192754

ARPC5
Actin-related protein 2/3 complex subunit 5

1

2

High-throughput

0.536

High

445276

S10A6
Protein S100-A6

1

10

High-throughput

0.536

High

562459

LAMP2
Lysosome-associated membrane glycoprotein 2

1

2

High-throughput

0.536

High

578727

GLNA
Glutamine synthetase

1

3

High-throughput

0.536

High

634812

GRAH
Granzyme H

1

4

High-throughput

0.536

High

665738

AT5F1
ATP synthase peripheral stalk subunit b, mitochondrial

1

1

High-throughput

0.536

High

682637

S100P
Protein S100-P

1

10

High-throughput

0.536

High

866850

CAZA2
F-actin-capping protein subunit alpha-2

1

3

High-throughput

0.536

High

867476

CAPZB
F-actin-capping protein subunit beta

1

4

High-throughput

0.536

High

915206

CAZA1
F-actin-capping protein subunit alpha-1

1

3

High-throughput

0.536

High

948086

GBG2
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

1

1

High-throughput

0.536

High

956194

SRP54
Signal recognition particle subunit SRP54

1

1

High-throughput

0.536

High

1090197

PTN13
Tyrosine-protein phosphatase non-receptor type 13

1

16

High-throughput

0.536

High

1106728

SMAD4
Mothers against decapentaplegic homolog 4

1

12

High-throughput

0.536

High

1124745

SRC8
Src substrate cortactin

1

20

High-throughput

0.536

High

1156607

CCDC6
Coiled-coil domain-containing protein 6

1

20

High-throughput

0.536

High

1254020

RIPR1
Rho family-interacting cell polarization regulator 1

1

7

High-throughput

0.536

High

1281008

FLIP1
Filamin-A-interacting protein 1

1

20

High-throughput

0.536

High

1294696

K2C73
Keratin, type II cytoskeletal 73

1

7

High-throughput

0.536

High

1295223

HOME1
Homer protein homolog 1

1

17

High-throughput

0.536

High

1339350

BBS1
BBSome complex member BBS1

1

1

High-throughput

0.536

High

1367889

ARC1A
Actin-related protein 2/3 complex subunit 1A

1

9

High-throughput

0.536

High

1409697

ARP5L
Actin-related protein 2/3 complex subunit 5-like protein

1

2

High-throughput

0.536

High

1420246

UBXN6
UBX domain-containing protein 6

1

1

High-throughput

0.536

High

1432940

UN45A
Protein unc-45 homolog A

1

20

High-throughput

0.536

High

1434999

ILRUN
Protein ILRUN

1

1

High-throughput

0.536

High

1450385

MED17
Mediator of RNA polymerase II transcription subunit 17

1

1

High-throughput

0.536

High

179409

ARPC2
Actin-related protein 2/3 complex subunit 2

1

0

High-throughput

0.513

High

179575

ARPC3
Actin-related protein 2/3 complex subunit 3

1

0

High-throughput

0.513

High

329025

RTN3
Reticulon-3

1

0

High-throughput

0.513

High

609892

IBP3
Insulin-like growth factor-binding protein 3

1

0

High-throughput

0.513

High

948483

ARPC4
Actin-related protein 2/3 complex subunit 4

1

0

High-throughput

0.513

High

1454414

B3GA1
Galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 1

1

0

High-throughput

0.513

High

1454423

CIA30
Complex I intermediate-associated protein 30, mitochondrial

1

0

High-throughput

0.513

High

572257

TRI27
Zinc finger protein RFP

1

8

High-throughput

0.508

High

1347474

CEP76
Centrosomal protein of 76 kDa

1

2

High-throughput

0.508

High

186090

OGT1
UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit

1

10

High-throughput

0.501

High

423370

A4
Amyloid-beta precursor protein

1

10

High-throughput

0.501

High

861820

NEDD4
E3 ubiquitin-protein ligase NEDD4

1

20

High-throughput

0.501

High

143979

EST2
Cocaine esterase

1

3

High-throughput

0.489

High

321942

FRYL
Protein furry homolog-like

1

4

High-throughput

0.489

High

611755

BMP7
Bone morphogenetic protein 7

1

3

High-throughput

0.489

High

1407006

NPAS1
Neuronal PAS domain-containing protein 1

1

7

High-throughput

0.489

High

1454422

NTNG1
Netrin-G1

1

1

High-throughput

0.489

High

324226

CE152
Centrosomal protein of 152 kDa

1

20

High-throughput

0.479

High

535621

BIP
Endoplasmic reticulum chaperone BiP

1

18

High-throughput

0.479

High

627422

AT2B1
Plasma membrane calcium-transporting ATPase 1

1

5

High-throughput

0.479

High

731660

STIP1
Stress-induced-phosphoprotein 1

1

13

High-throughput

0.479

High

1035962

KIF23
Kinesin-like protein KIF23

1

7

High-throughput

0.479

High

1067786

EP300
Histone acetyltransferase p300

1

8

High-throughput

0.479

High

1100475

TIF1B
Transcription intermediary factor 1-beta

1

16

High-throughput

0.479

High

1123852

DCTN1
Dynactin subunit 1

1

20

High-throughput

0.479

High

1144593

PTPA
Serine/threonine-protein phosphatase 2A activator

1

1

High-throughput

0.479

High

1178436

CL16A
Protein CLEC16A

1

4

High-throughput

0.479

High

1247022

RICTR
Rapamycin-insensitive companion of mTOR

1

5

High-throughput

0.479

High

1278134

MAVS
Mitochondrial antiviral-signaling protein

1

10

Small-scale

0.479

High

1341041

THOC2
THO complex subunit 2

1

11

High-throughput

0.479

High

1364640

BAP1
Ubiquitin carboxyl-terminal hydrolase BAP1

1

7

High-throughput

0.479

High

1370424

CSN5
COP9 signalosome complex subunit 5

1

11

High-throughput

0.479

High

1390735

DYL2
Dynein light chain 2, cytoplasmic

1

11

High-throughput

0.479

High

1393781

DDRGK
DDRGK domain-containing protein 1

1

1

High-throughput

0.479

High

1397509

CI072
Guanine nucleotide exchange factor C9orf72

1

1

High-throughput

0.479

High

1398726

AP4AT
AP-4 complex accessory subunit Tepsin

1

1

High-throughput

0.479

High

1407607

TCPH
T-complex protein 1 subunit eta

1

20

High-throughput

0.479

High

1454415

ZRAN1
Ubiquitin thioesterase ZRANB1

1

11

High-throughput

0.479

High

1454430

S4R3N1
10 kDa heat shock protein, mitochondrial

1

19

High-throughput

0.479

High

1312619

FA20C
Extracellular serine/threonine protein kinase FAM20C

1

0

High-throughput

0.458

High

505986

MYZAP
Myocardial zonula adherens protein

1

20

High-throughput

0.457

High

46397

A0A1W2PNV4
Actin-related protein 2/3 complex subunit 1A

1

7

High-throughput

0.445

High

1175914

TM241
UDP-N-acetylglucosamine transporter TMEM241

1

1

High-throughput

0.445

High

1227610

A16L1
Autophagy-related protein 16-1

1

20

High-throughput

0.445

High

1454420

XCT
Cystine/glutamate transporter

1

3

High-throughput

0.445

High

451456

NFM
Neurofilament medium polypeptide

1

20

High-throughput

0.437

High

589913

RFA2
Replication protein A 32 kDa subunit

1

9

High-throughput

0.437

High

649907

ADRO
NADPH:adrenodoxin oxidoreductase, mitochondrial

1

1

High-throughput

0.437

High

696734

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

9

High-throughput

0.437

High

769389

RFA3
Replication protein A 14 kDa subunit

1

7

High-throughput

0.437

High

1328454

S2541
Mitochondrial carrier protein SCaMC-3L

1

8

High-throughput

0.437

High

1367466

ESR2
Estrogen receptor beta

1

16

High-throughput

0.437

High

1198679

NCBP3
Nuclear cap-binding protein subunit 3

1

0

High-throughput

0.426

High

95805

E5RI56
S-phase kinase-associated protein 1

1

5

High-throughput

0.407

High

1381036

S35B4
Nucleotide sugar transporter SLC35B4

1

1

High-throughput

0.407

High

484667

DLDH
Dihydrolipoyl dehydrogenase, mitochondrial

1

0

High-throughput

0.279

Low

485955

GIP
Gastric inhibitory polypeptide

1

0

High-throughput

0.279

Low

1193514

F135B
Protein FAM135B

1

0

High-throughput

0.279

Low

1454429

RM42
Large ribosomal subunit protein mL42

1

0

High-throughput

0.279

Low

882400

RM19
Large ribosomal subunit protein bL19m

1

0

High-throughput

0.249

Low

1249282

LMBRL
Protein LMBR1L

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025