Protein: DLG2
Disks large homolog 2 (Channel-associated protein of synapse-110) (Chapsyn-110) (Postsynaptic density protein PSD-93)

Gene: DLG2
Organism: Rattus norvegicus
Interactions: 20
UniProt ID: Q63622

Gene Ontology (top 5):
GO:0007268 - chemical synaptic transmission
GO:0007399 - nervous system development
GO:0014069 - postsynaptic density
GO:0016020 - membrane
GO:0016323 - basolateral plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1224262

DLG1
Disks large homolog 1

2

18

Small-scale

0.737

High

147600

DGKZ
Diacylglycerol kinase zeta

1

9

Small-scale

0.708

High

98915

DGKI
Diacylglycerol kinase iota

1

9

Small-scale

0.691

High

1224610

SHAN1
SH3 and multiple ankyrin repeat domains protein 1

1

12

Small-scale

0.625

High

92891

D3ZDA6
Sidekick cell adhesion molecule 2

1

13

Small-scale

0.621

High

1224247

PTPRZ
Receptor-type tyrosine-protein phosphatase zeta

1

7

Small-scale

0.618

High

1028057

NMDE1
Glutamate receptor ionotropic, NMDA 2A

2

20

Small-scale

0.576

High

1028067

NMDE2
Glutamate receptor ionotropic, NMDA 2B

2

20

Small-scale

0.576

High

1021970

DLGP1
Disks large-associated protein 1

2

20

Small-scale

0.562

High

1224404

UBC
Polyubiquitin-C [Cleaved into: Ubiquitin; Ubiquitin-related]

1

5

High-throughput

0.553

High

761329

MAP1A
Microtubule-associated protein 1A

1

8

Small-scale

0.534

High

1224380

GRID2
Glutamate receptor ionotropic, delta-2

1

20

Small-scale

0.529

High

1220252

ITM2B
Integral membrane protein 2B

1

4

High-throughput

0.489

High

1224273

NLGN1
Neuroligin-1

1

19

Small-scale

0.481

High

1224303

NLGN2
Neuroligin-2

1

19

Small-scale

0.481

High

92961

D3ZK41
SLIT and NTRK-like family, member 2

1

14

Small-scale

0.479

High

1224609

KCNJ2
Inward rectifier potassium channel 2

1

20

Small-scale

0.479

High

1224611

GCYA2
Guanylate cyclase soluble subunit alpha-2

1

8

Small-scale

0.479

High

1224244

GRID1
Glutamate receptor ionotropic, delta-1

1

20

Small-scale

0.457

High

909976

KCJ12
ATP-sensitive inward rectifier potassium channel 12

1

20

Small-scale

0.445

High


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Last updated: 11Aug2025