Protein: DDP1
Diphosphoinositol polyphosphate phosphohydrolase DDP1 (EC 3.6.1.52) (Diadenosine 5',5'''-P1,P6-hexaphosphate hydrolase) (Ap6A hydrolase) (Diadenosine and diphosphoinositol polyphosphate phosphohydrolase 1) (Diadenosine hexaphosphate hydrolase (AMP-forming)) (EC 3.6.1.60) (Endopolyphosphatase) (EC 3.6.1.10)

Gene: DDP1
Organism: Saccharomyces cerevisiae S288C
Interactions: 13
UniProt ID: Q99321

Gene Ontology (top 5):
GO:0000298 - endopolyphosphatase activity
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006798 - polyphosphate catabolic process
GO:0008486 - diphosphoinositol-polyphosphate diphosphatase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1404005

DDP1
Diphosphoinositol polyphosphate phosphohydrolase DDP1

1

5

High-throughput

0.618

High

546952

SSB1
Ribosome-associated molecular chaperone SSB1

2

2

High-throughput

0.552

High

437970

KAPC
cAMP-dependent protein kinase type 3

1

0

High-throughput

0.480

High

525726

HSP71
Heat shock protein SSA1

1

2

High-throughput

0.479

High

924386

APC1
Anaphase-promoting complex subunit 1

1

0

High-throughput

0.460

High

580336

HSC82
ATP-dependent molecular chaperone HSC82

1

0

High-throughput

0.458

High

708689

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.458

High

528159

HSP72
Heat shock protein SSA2

1

2

High-throughput

0.445

High

820266

SSB2
Ribosome-associated molecular chaperone SSB2

1

2

High-throughput

0.445

High

358390

ADH1
Alcohol dehydrogenase 1

1

0

High-throughput

0.426

High

752949

HSP78
Heat shock protein 78, mitochondrial

1

0

High-throughput

0.426

High

912478

PFD6
Prefoldin subunit 6

1

0

High-throughput

0.426

High


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Last updated: 11Aug2025