Protein: SAR1A
Small COPII coat GTPase SAR1A (EC 3.6.5.2)

Gene: SAR1A
Organism: Arabidopsis thaliana
Interactions: 15
UniProt ID: O04834

Gene Ontology (top 5):
GO:0003924 - GTPase activity
GO:0005525 - GTP binding
GO:0005789 - endoplasmic reticulum membrane
GO:0005886 - plasma membrane
GO:0006886 - intracellular protein transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

147048

ENL15
Early nodulin-like protein 15

1

2

High-throughput

0.568

High

147039

CSN5A
COP9 signalosome complex subunit 5a

1

7

High-throughput

0.541

High

147042

GCA2
Gamma carbonic anhydrase 2, mitochondrial

1

2

High-throughput

0.541

High

147043

CSN5B
COP9 signalosome complex subunit 5b

1

7

High-throughput

0.541

High

147044

PR1F3
PRA1 family protein F3

1

19

High-throughput

0.541

High

147045

PR1F4
PRA1 family protein F4

1

16

High-throughput

0.541

High

147046

PR1B5
PRA1 family protein B5

1

20

High-throughput

0.541

High

147047

PR1B2
PRA1 family protein B2

1

20

High-throughput

0.541

High

147038

PT505
Probable sugar phosphate/phosphate translocator At5g05820

1

2

High-throughput

0.494

High

147040

LCV1
Protein LIKE COV 1

1

1

High-throughput

0.494

High

147041

Q949S4
RNA-binding

1

5

High-throughput

0.494

High

147049

Q9SZZ4
At4g25660

1

6

High-throughput

0.494

High

147050

Q9SZZ6
At4g25680

1

6

High-throughput

0.494

High

147036

UBQ3
Polyubiquitin 3 [Cleaved into: Ubiquitin]

1

14

High-throughput

0.479

High

147037

Q3EB02
Anther-specific protein agp1-like protein

1

0

High-throughput

0.282

High


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Last updated: 11Aug2025