Protein: PROA
Gamma-glutamyl phosphate reductase (GPR) (EC 1.2.1.41) (Glutamate-5-semialdehyde dehydrogenase) (Glutamyl-gamma-semialdehyde dehydrogenase) (GSA dehydrogenase)

Gene: PROA
Organism: Escherichia coli K-12
Interactions: 19
UniProt ID: P07004

Gene Ontology (top 5):
GO:0004350 - glutamate-5-semialdehyde dehydrogenase activity
GO:0005829 - cytosol
GO:0042802 - identical protein binding
GO:0050661 - NADP binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

450067

PROA
Gamma-glutamyl phosphate reductase

1

15

High-throughput

0.698

High

450074

BTSR
Transcriptional regulatory protein BtsR

3

0

High-throughput

0.638

High

450076

SYP
Proline--tRNA ligase

2

2

High-throughput

0.618

High

450069

DDLA
D-alanine--D-alanine ligase A

2

1

High-throughput

0.588

High

450072

ISCU
Iron-sulfur cluster assembly scaffold protein IscU

2

0

High-throughput

0.585

High

450080

PEPT
Peptidase T

2

0

High-throughput

0.585

High

450078

LPXD
UDP-3-O-(3-hydroxymyristoyl)glucosamine N-acyltransferase

1

3

High-throughput

0.536

High

361584

RIR1
Ribonucleoside-diphosphate reductase 1 subunit alpha

1

0

High-throughput

0.513

High

450068

ISCS
Cysteine desulfurase IscS

1

0

High-throughput

0.513

High

450073

ODP1
Pyruvate dehydrogenase E1 component

1

0

High-throughput

0.513

High

431291

PTRA
Protease 3

1

4

High-throughput

0.489

High

450081

RAPA
RNA polymerase-associated protein RapA

1

1

High-throughput

0.489

High

450071

DPO3B
Beta sliding clamp

1

0

High-throughput

0.464

High

450070

SFSA
Sugar fermentation stimulation protein A

3

0

High-throughput

0.347

High

450077

CYSA
Sulfate/thiosulfate import ATP-binding protein CysA

2

0

High-throughput

0.334

High

450082

YGHO
Protein YghO

1

0

High-throughput

0.292

High

450079

YHHH
Uncharacterized protein YhhH

1

0

High-throughput

0.279

Low

450075

UGPB
sn-glycerol-3-phosphate-binding periplasmic protein UgpB

1

0

High-throughput

0.253

Low


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Last updated: 11Aug2025