Protein: MEP1
Ammonium transporter MEP1

Gene: MEP1
Organism: Saccharomyces cerevisiae S288C
Interactions: 21
UniProt ID: P40260

Gene Ontology (top 5):
GO:0005783 - endoplasmic reticulum
GO:0005886 - plasma membrane
GO:0008519 - ammonium channel activity
GO:0019740 - nitrogen utilization
GO:0072488 - ammonium transmembrane transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

821800

MEP3
Ammonium transporter MEP3

2

12

High-throughput

0.785

High

821794

GST1
Glutathione S-transferase 1

2

0

High-throughput

0.594

High

821793

MEP1
Ammonium transporter MEP1

1

12

High-throughput

0.590

High

821795

MEP2
Ammonium transporter MEP2

1

12

High-throughput

0.590

High

533175

GPA2
Guanine nucleotide-binding protein alpha-2 subunit

1

1

High-throughput

0.541

High

625898

HNM1
Choline transporter

1

3

High-throughput

0.541

High

776725

SFK1
Protein SFK1

1

1

High-throughput

0.541

High

821796

PMT3
Dolichyl-phosphate-mannose--protein mannosyltransferase 3

1

1

High-throughput

0.541

High

821797

MUP1
High-affinity methionine permease

1

3

High-throughput

0.541

High

821803

TCB3
Tricalbin-3

1

3

High-throughput

0.541

High

821805

FMP45
SUR7 family protein FMP45

1

1

High-throughput

0.541

High

821806

PST2
Protoplast secreted protein 2

1

2

High-throughput

0.541

High

821807

PAR32
Protein PAR32

2

1

Small-scale

0.533

High

805884

YHU0
UPF0641 membrane protein YHR140W

1

0

High-throughput

0.518

High

821799

DIP5
Dicarboxylic amino acid permease

1

1

Small-scale

0.481

High

821802

OSH6
Oxysterol-binding protein homolog 6

1

1

High-throughput

0.457

High

821798

YG3A
Uncharacterized protein YGR130C

1

2

High-throughput

0.417

High

821804

PLM2
Protein PLM2

1

1

High-throughput

0.417

High

758301

HSL1
Probable serine/threonine-protein kinase HSL1

1

0

High-throughput

0.261

Low

821801

PGA1
GPI mannosyltransferase 2 subunit PGA1

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025