Protein: IMB1
Importin subunit beta-1 (Karyopherin subunit beta-1) (ATKPNB1)

Gene: IMB1, KPNB1
Organism: Arabidopsis thaliana
Interactions: 10
UniProt ID: Q9FJD4

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006606 - protein import into nucleus
GO:0031267 - small GTPase binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

836671

RAN1
GTP-binding nuclear protein Ran-1

1

18

Small-scale

0.665

High

836678

RAN2
GTP-binding nuclear protein Ran-2

1

18

Small-scale

0.665

High

1300601

RAN3
GTP-binding nuclear protein Ran-3

1

18

Small-scale

0.665

High

1379674

IMPA1
Importin subunit alpha-1

1

20

Small-scale

0.665

High

102360

IMPA2
Importin subunit alpha-2

1

20

Small-scale

0.595

High

1167978

UBQ3
Polyubiquitin 3 [Cleaved into: Ubiquitin]

1

10

High-throughput

0.479

High

1318366

NUP62
Nuclear pore complex protein NUP62

1

20

Small-scale

0.470

High

847176

PIP21
Aquaporin PIP2-1

1

3

High-throughput

0.437

High

1056136

PIP12
Aquaporin PIP1-2

1

3

High-throughput

0.437

High

1423396

NUP1
Nuclear pore complex protein NUP1

1

20

High-throughput

0.437

High


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Last updated: 11Aug2025