Protein: LDB19
Protein LDB19 (Low dye-binding protein 19)

Gene: LDB19
Organism: Saccharomyces cerevisiae S288C
Interactions: 21
UniProt ID: Q12502

Gene Ontology (top 5):
GO:0000138 - Golgi trans cisterna
GO:0002092 - positive regulation of receptor internalization
GO:0005737 - cytoplasm
GO:0005794 - Golgi apparatus
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

815622

RSP5
E3 ubiquitin-protein ligase RSP5

8

4

Small-scale

0.754

High

894384

MUP1
High-affinity methionine permease

3

1

Small-scale

0.653

High

744950

SLA1
Actin cytoskeleton-regulatory complex protein SLA1

1

0

High-throughput

0.518

High

722383

XPO1
Exportin-1

1

0

High-throughput

0.513

High

376247

RAS2
Ras-like protein 2

1

1

Small-scale

0.501

High

94596

STE2
Pheromone alpha factor receptor

1

0

Small-scale

0.480

High

376357

YPT1
GTP-binding protein YPT1

1

0

Small-scale

0.480

High

448575

RHO1
GTP-binding protein RHO1

1

0

Small-scale

0.480

High

646169

NPR1
Nitrogen permease reactivator protein

1

0

Small-scale

0.480

High

740507

UBP4
Ubiquitin carboxyl-terminal hydrolase 4

1

0

Small-scale

0.480

High

647868

RFA1
Replication factor A protein 1

1

0

Small-scale

0.460

High

760384

BMH2
Protein BMH2

1

0

Small-scale

0.460

High

1084142

AP1G1
AP-1 complex subunit gamma-1

1

0

Small-scale

0.460

High

748112

SMY2
Protein SMY2

1

0

High-throughput

0.458

High

525657

HSP71
Heat shock protein SSA1

1

1

High-throughput

0.445

High

528108

HSP72
Heat shock protein SSA2

1

1

High-throughput

0.445

High

546877

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.445

High

820211

SSB2
Ribosome-associated molecular chaperone SSB2

1

1

High-throughput

0.445

High

708624

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low

826962

DSN1
Kinetochore-associated protein DSN1

1

0

High-throughput

0.249

Low

1056540

VPS36
Vacuolar protein-sorting-associated protein 36

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025