Protein: GLN3
Nitrogen regulatory protein GLN3

Gene: GLN3
Organism: Saccharomyces cerevisiae S288C
Interactions: 36
UniProt ID: P18494

Gene Ontology (top 5):
GO:0000122 - negative regulation of transcription by RNA polymerase II
GO:0000978 - RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0000981 - DNA-binding transcription factor activity, RNA polymerase II-specific
GO:0003700 - DNA-binding transcription factor activity
GO:0005634 - nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

615001

URE2
Transcriptional regulator URE2

9

4

Small-scale

0.755

High

615011

TOR1
Serine/threonine-protein kinase TOR1

5

6

Small-scale

0.710

High

614998

GLN3
Nitrogen regulatory protein GLN3

1

13

Small-scale

0.647

High

615022

IMA1
Importin subunit alpha

2

3

Small-scale

0.625

High

615007

XPO1
Exportin-1

2

2

Small-scale

0.614

High

615010

TOR2
Serine/threonine-protein kinase TOR2

2

6

Small-scale

0.595

High

448636

SNF1
Carbon catabolite-derepressing protein kinase

1

2

Small-scale

0.573

High

615002

CG23
G2/mitotic-specific cyclin-3

1

1

High-throughput

0.536

High

615004

SGF29
SAGA complex subunit SGF29

1

1

High-throughput

0.536

High

615013

RIM11
Serine/threonine-protein kinase RIM11/MSD1

1

4

High-throughput

0.536

High

615023

GCN5
Histone acetyltransferase GCN5

1

20

High-throughput

0.536

High

615008

MET4
Transcriptional activator of sulfur metabolism MET4

1

0

High-throughput

0.493

High

615019

FKH1
Fork head protein homolog 1

1

11

Small-scale

0.481

High

615009

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

1

High-throughput

0.479

High

615020

DSN1
Kinetochore-associated protein DSN1

1

1

High-throughput

0.479

High

615024

SCC2
Sister chromatid cohesion protein 2

1

1

High-throughput

0.479

High

615025

AHC1
Protein AHC1

1

0

Small-scale

0.460

High

395221

GCN4
General control transcription factor GCN4

1

0

Small-scale

0.458

High

448279

PDE2
3',5'-cyclic-nucleotide phosphodiesterase 2

1

0

High-throughput

0.458

High

614999

DPOE
DNA polymerase epsilon catalytic subunit A

1

0

High-throughput

0.458

High

615000

RAD53
Serine/threonine-protein kinase RAD53

1

0

Small-scale

0.458

High

615005

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.458

High

615006

HRR25
Casein kinase I homolog HRR25

1

0

Small-scale

0.458

High

615012

SPT10
Protein SPT10

1

0

High-throughput

0.458

High

615015

SSN2
Mediator of RNA polymerase II transcription subunit 13

1

0

Small-scale

0.458

High

522992

HSP71
Heat shock protein SSA1

1

6

High-throughput

0.445

High

543750

SSB1
Ribosome-associated molecular chaperone SSB1

1

6

High-throughput

0.445

High

615018

6P21
6-phosphofructo-2-kinase 1

1

1

High-throughput

0.445

High

615014

KOG1
Target of rapamycin complex 1 subunit KOG1

1

6

High-throughput

0.439

High

615021

GTS1
Protein GTS1

1

0

High-throughput

0.438

High

448132

HAP2
Transcriptional activator HAP2

1

0

High-throughput

0.426

High

615017

SHO1
High osmolarity signaling protein SHO1

1

0

High-throughput

0.265

Low

613746

MDM10
Mitochondrial distribution and morphology protein 10

1

0

High-throughput

0.249

Low

615003

STE50
Protein STE50

1

0

High-throughput

0.238

Low

615016

TCPG
T-complex protein 1 subunit gamma

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025