BAIT

DLG4

PSD95, SAP-90, SAP90
discs, large homolog 4 (Drosophila)
GO Process (18)
GO Function (11)
GO Component (21)
Homo sapiens
PREY

NOS1

IHPS1, N-NOS, NC-NOS, NOS, bNOS, nNOS
nitric oxide synthase 1 (neuronal)
GO Process (30)
GO Function (14)
GO Component (11)
Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Ligand binding to the PDZ domains of postsynaptic density protein 95.

Toto A, Pedersen SW, Karlsson OA, Moran GE, Andersson E, Chi CN, Stromgaard K, Gianni S, Jemth P

Cellular scaffolding and signalling is generally governed by multidomain proteins, where each domain has a particular function. Postsynaptic density protein 95 (PSD-95) is involved in synapse formation and is a typical example of such a multidomain protein. Protein-protein interactions of PSD-95 are well studied and include the following three protein ligands: (i)N-methyl-d-aspartate-type ionotropic glutamate receptor subunit GluN2B, (ii) neuronal nitric ... [more]

Protein Eng Des Sel May. 01, 2016; 29(5);169-75 [Pubmed: 26941280]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
NOS1 DLG4
Affinity Capture-Western
Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
-
NOS1 DLG4
Affinity Capture-Western
Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
-
DLG4 NOS1
Co-purification
Co-purification

An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps.

Low-BioGRID
-
NOS1 DLG4
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
NOS1 DLG4
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Low-BioGRID
-

Curated By

  • BioGRID