Protein: LCB4
Sphingoid long chain base kinase 4 (LCB kinase 4) (EC 2.7.1.91) (Sphinganine kinase 4)

Gene: LCB4
Organism: Saccharomyces cerevisiae S288C
Interactions: 16
UniProt ID: Q12246

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0005524 - ATP binding
GO:0005737 - cytoplasm
GO:0005783 - endoplasmic reticulum
GO:0005789 - endoplasmic reticulum membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1084095

AKR2
Probable palmitoyltransferase AKR2

3

4

Small-scale

0.658

High

580252

HSC82
ATP-dependent molecular chaperone HSC82

2

2

High-throughput

0.571

High

667066

CG21
G2/mitotic-specific cyclin-1

1

0

High-throughput

0.513

High

809143

AKR1
Palmitoyltransferase AKR1

1

4

Small-scale

0.501

High

525557

HSP71
Heat shock protein SSA1

1

1

High-throughput

0.479

High

752887

HSP78
Heat shock protein 78, mitochondrial

1

1

High-throughput

0.479

High

779969

DOA1
Protein DOA1

1

1

Small-scale

0.479

High

364813

CDK1
Cyclin-dependent kinase 1

1

0

Small-scale

0.460

High

812770

LAA1
AP-1 accessory protein LAA1

1

0

High-throughput

0.458

High

1055582

CSC1
Calcium permeable stress-gated cation channel 1

1

0

High-throughput

0.458

High

820125

SSB2
Ribosome-associated molecular chaperone SSB2

1

2

High-throughput

0.445

High

708537

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.437

High

1044842

SCC2
Sister chromatid cohesion protein 2

1

1

High-throughput

0.437

High

795276

NU170
Nucleoporin NUP170

1

0

High-throughput

0.249

Low

823101

VPS27
Vacuolar protein sorting-associated protein 27

1

0

High-throughput

0.249

Low

448420

RAD1
DNA repair protein RAD1

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025