Protein: PUUB
Gamma-glutamylputrescine oxidoreductase (Gamma-Glu-Put oxidase) (Gamma-glutamylputrescine oxidase) (EC 1.4.3.-)

Gene: PUUB
Organism: Escherichia coli K-12
Interactions: 18
UniProt ID: P37906

Gene Ontology (top 5):
GO:0005737 - cytoplasm
GO:0009447 - putrescine catabolic process
GO:0016491 - oxidoreductase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

770709

AHPF
Alkyl hydroperoxide reductase subunit F

1

0

High-throughput

0.578

High

490529

EFG
Elongation factor G

1

0

High-throughput

0.513

High

494487

RS9
Small ribosomal subunit protein uS9

1

0

High-throughput

0.513

High

791937

ABGB
p-aminobenzoyl-glutamate hydrolase subunit B

1

0

High-throughput

0.513

High

791936

YGEY
Uncharacterized protein YgeY

1

1

High-throughput

0.489

High

365984

BGAL
Beta-galactosidase

1

0

High-throughput

0.279

Low

489842

CH60
Chaperonin GroEL

1

0

High-throughput

0.279

Low

495064

TPX
Thiol peroxidase

1

0

High-throughput

0.279

Low

496662

CHEZ
Protein phosphatase CheZ

1

0

High-throughput

0.279

Low

499862

PPID
Periplasmic chaperone PpiD

1

0

High-throughput

0.279

Low

500256

MIAB
tRNA-2-methylthio-N(6)-dimethylallyladenosine synthase

1

0

High-throughput

0.279

Low

500374

FRE
NAD(P)H-flavin reductase

1

0

High-throughput

0.279

Low

500664

NARX
Nitrate/nitrite sensor protein NarX

1

0

High-throughput

0.279

Low

500812

ODP1
Pyruvate dehydrogenase E1 component

1

0

High-throughput

0.279

Low

616930

NADE
NH(3)-dependent NAD(+) synthetase

1

0

High-throughput

0.279

Low

664207

ASCB
6-phospho-beta-glucosidase AscB

1

0

High-throughput

0.279

Low

785897

ACNB
Aconitate hydratase B

1

0

High-throughput

0.279

Low

791938

YAGK
Uncharacterized protein YagK

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025