Protein: MPK8
Mitogen-activated protein kinase 8 (AtMPK8) (MAP kinase 8) (EC 2.7.11.24)

Gene: MPK8
Organism: Arabidopsis thaliana
Interactions: 43
UniProt ID: Q9LM33

Gene Ontology (top 5):
GO:0000302 - response to reactive oxygen species
GO:0004707 - MAP kinase activity
GO:0005516 - calmodulin binding
GO:0005524 - ATP binding
GO:0009611 - response to wounding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

102095

PBL23
Probable serine/threonine-protein kinase PBL23

1

13

High-throughput

0.647

High

692292

CST
Probable serine/threonine-protein kinase CST

1

16

High-throughput

0.647

High

1183987

MPK6
Mitogen-activated protein kinase 6

1

17

High-throughput

0.647

High

1192626

CDPK3
Calcium-dependent protein kinase 3

1

13

High-throughput

0.647

High

1298900

PUB33
U-box domain-containing protein 33

1

15

High-throughput

0.647

High

1300725

RBK1
Receptor-like cytosolic serine/threonine-protein kinase RBK1

1

15

High-throughput

0.647

High

1354957

CRCK2
Calmodulin-binding receptor-like cytoplasmic kinase 2

1

20

High-throughput

0.647

High

1421552

MPK18
Mitogen-activated protein kinase 18

1

19

High-throughput

0.647

High

1441926

IMK2
Probably inactive leucine-rich repeat receptor-like protein kinase IMK2

1

1

High-throughput

0.647

High

1183143

KSG7
Shaggy-related protein kinase eta

1

20

High-throughput

0.618

High

1168080

UBQ3
Polyubiquitin 3 [Cleaved into: Ubiquitin]

1

6

High-throughput

0.553

High

306159

ITPK4
Inositol 1,3,4-trisphosphate 5/6-kinase 4

1

4

High-throughput

0.501

High

1375531

PFKA3
ATP-dependent 6-phosphofructokinase 3

1

9

High-throughput

0.501

High

1425794

TT2
Transcription factor TT2

1

20

High-throughput

0.501

High

1426004

NAC92
NAC domain-containing protein 92

1

15

High-throughput

0.501

High

1441925

WRK40
Probable WRKY transcription factor 40

1

20

High-throughput

0.501

High

1441927

SCRK1
Probable fructokinase-1

1

8

High-throughput

0.501

High

1441930

ASK18
SKP1-like protein 18

1

9

High-throughput

0.501

High

1354743

PUB14
U-box domain-containing protein 14

1

12

High-throughput

0.494

High

101540

F4J1R5
Myb domain protein 110

1

20

High-throughput

0.457

High

264978

HMG14
High mobility group B protein 14

1

6

High-throughput

0.457

High

306036

TGT3B
Trihelix transcription factor GT-3b

1

17

High-throughput

0.457

High

1182116

AGL11
Agamous-like MADS-box protein AGL11

1

9

High-throughput

0.457

High

1182221

AGL15
Agamous-like MADS-box protein AGL15

1

19

High-throughput

0.457

High

1184462

TGA6
Transcription factor TGA6

1

8

High-throughput

0.457

High

1234054

Q6ID73
At2g26695

1

9

High-throughput

0.457

High

1299030

TRY
Transcription factor TRY

1

20

High-throughput

0.457

High

1299689

GAT24
GATA transcription factor 24

1

9

High-throughput

0.457

High

1342586

AI5L1
ABSCISIC ACID-INSENSITIVE 5-like protein 1

1

8

High-throughput

0.457

High

1372997

KAN1
Transcription repressor KAN1

1

20

High-throughput

0.457

High

1373337

TCP14
Transcription factor TCP14

1

20

High-throughput

0.457

High

1422761

BH080
Transcription factor bHLH80

1

15

High-throughput

0.457

High

1423014

ERF21
Ethylene-responsive transcription factor ERF021

1

20

High-throughput

0.457

High

1424980

Q9FGJ1
Homeodomain-like superfamily protein

1

15

High-throughput

0.457

High

1426277

AGL75
Agamous-like MADS-box protein AGL75

1

20

High-throughput

0.457

High

1426458

BIM3
Transcription factor BIM3

1

5

High-throughput

0.457

High

1427162

TCP21
Transcription factor TCP21

1

19

High-throughput

0.457

High

1441923

Q9LR39
Dynein light chain

1

2

High-throughput

0.457

High

1441924

KUA1
Transcription factor KUA1

1

20

High-throughput

0.457

High

1441928

Q9SPG1
Myb domain protein 42

1

20

High-throughput

0.457

High

1441929

Q9SRB0
MYB transcription factor

1

20

High-throughput

0.457

High

1441931

Q9XIE7
AGAMOUS-like 50

1

13

High-throughput

0.457

High

1441932

AGL49
Agamous-like MADS-box protein AGL49

1

13

High-throughput

0.457

High


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Last updated: 11Aug2025