Protein: PABN1
Polyadenylate-binding protein 1 (AtPabN1) (Poly(A)-binding protein 1) (Nuclear poly(A)-binding protein 1) (Poly(A)-binding protein I) (PABI)

Gene: PABN1
Organism: Arabidopsis thaliana
Interactions: 14
UniProt ID: Q93VI4

Gene Ontology (top 5):
GO:0003723 - RNA binding
GO:0005737 - cytoplasm
GO:0006397 - mRNA processing
GO:0016607 - nuclear speck

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1372833

PABN3
Polyadenylate-binding protein 3

2

18

Small-scale

0.801

High

1372829

C3H52
Zinc finger CCCH domain-containing protein 52

1

20

High-throughput

0.698

High

1372834

RB45B
Polyadenylate-binding protein RBP45B

1

19

High-throughput

0.698

High

1372827

PABN1
Polyadenylate-binding protein 1

1

17

Small-scale

0.656

High

1372830

PABN2
Polyadenylate-binding protein 2

1

18

Small-scale

0.656

High

1372828

CSP3
Cold shock domain-containing protein 3

1

20

Small-scale

0.621

High

103794

FIPS5
FIP1[V]-like protein

2

5

Small-scale

0.614

High

1354706

PAPS4
Nuclear poly(A) polymerase 4

1

3

Small-scale

0.508

High

307143

PSB3B
Proteasome subunit beta type-3-B

1

6

High-throughput

0.494

High

1372831

Q9FYD1
Zinc knuckle

1

6

High-throughput

0.494

High

1372836

ACR6
ACT domain-containing protein ACR6

1

0

High-throughput

0.282

High

1372835

GEML1
GEM-like protein 1

1

0

Small-scale

0.251

Low

1372832

Q9LRY5
AT3g24740/K7P8_3

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025