Protein: USPA
Universal stress protein A

Gene: USPA
Organism: Escherichia coli K-12
Interactions: 11
UniProt ID: P0AED0

Gene Ontology (top 5):
GO:0005737 - cytoplasm
GO:0006950 - response to stress
GO:0016020 - membrane
GO:0042802 - identical protein binding
GO:0042803 - protein homodimerization activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

497737

USPD
Universal stress protein D

2

1

High-throughput

0.793

High

500124

USPA
Universal stress protein A

2

1

High-throughput

0.793

High

500126

IBPA
Small heat shock protein IbpA

2

0

High-throughput

0.563

High

500127

YJIA
Zinc chaperone YjiA

1

1

High-throughput

0.541

High

492237

PYRH
Uridylate kinase

2

0

High-throughput

0.307

High

500129

YECE
UPF0759 protein YecE

1

0

High-throughput

0.282

High

499184

STPA
DNA-binding protein StpA

1

0

High-throughput

0.279

Low

499728

YIBL
Uncharacterized protein YibL

1

0

High-throughput

0.279

Low

500128

RIBX
N-glycosidase YbiA

1

0

High-throughput

0.279

Low

500125

NUSA
Transcription termination/antitermination protein NusA

1

0

High-throughput

0.253

Low


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Last updated: 11Aug2025