Protein: UGPB
sn-glycerol-3-phosphate-binding periplasmic protein UgpB (Bile-responsive chaperone)

Gene: UGPB
Organism: Escherichia coli K-12
Interactions: 22
UniProt ID: P0AG80

Gene Ontology (top 5):
GO:0001407 - glycerophosphodiester transmembrane transport
GO:0015794 - glycerol-3-phosphate transmembrane transport
GO:0016020 - membrane
GO:0030288 - outer membrane-bounded periplasmic space
GO:1902517 - glycerol-3-phosphate-transporting ATPase complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

501435

NARH
Respiratory nitrate reductase 1 beta chain

1

0

High-throughput

0.513

High

491102

DNAK
Chaperone protein DnaK

1

0

High-throughput

0.493

High

490259

CLPP
ATP-dependent Clp protease proteolytic subunit

1

0

High-throughput

0.464

High

393888

PBPA
Penicillin-binding protein 1A

1

0

High-throughput

0.458

High

491324

HSCA
Chaperone protein HscA

1

1

High-throughput

0.442

High

501437

HOLB
DNA polymerase III subunit delta'

1

1

High-throughput

0.442

High

491354

HTPG
Chaperone protein HtpG

2

0

High-throughput

0.307

High

501439

YCEH
UPF0502 protein YceH

1

0

High-throughput

0.279

Low

501443

HGLS
2-oxoadipate dioxygenase/decarboxylase

1

0

High-throughput

0.279

Low

501444

TSAB
tRNA threonylcarbamoyladenosine biosynthesis protein TsaB

1

0

High-throughput

0.279

Low

501445

YAHG
Uncharacterized protein YahG

1

0

High-throughput

0.279

Low

501442

FRLR
Probable fructoselysine utilization operon transcriptional repressor

1

0

High-throughput

0.264

Low

445412

DPO3X
DNA polymerase III subunit tau

1

0

High-throughput

0.253

Low

450075

PROA
Gamma-glutamyl phosphate reductase

1

0

High-throughput

0.253

Low

490480

HSCB
Co-chaperone protein HscB

1

0

High-throughput

0.253

Low

498554

HOLE
DNA polymerase III subunit theta

1

0

High-throughput

0.253

Low

501440

CBPA
Curved DNA-binding protein

1

0

High-throughput

0.253

Low

491863

NAGB
Glucosamine-6-phosphate deaminase

1

0

High-throughput

0.249

Low

496063

BLC
Outer membrane lipoprotein Blc

1

0

High-throughput

0.249

Low

501436

PHNK
Putative phosphonates utilization ATP-binding protein PhnK

1

0

High-throughput

0.249

Low

501438

HOLD
DNA polymerase III subunit psi

1

0

High-throughput

0.249

Low

501441

YJDJ
Uncharacterized protein YjdJ

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025