BAIT

SPG20

SPARTIN, TAHCCP1
spastic paraplegia 20 (Troyer syndrome)
GO Process (3)
GO Function (2)
GO Component (4)
Homo sapiens
PREY

HSPA9

CRP40, CSA, GRP-75, GRP75, HEL-S-124m, HSPA9B, MOT, MOT2, MTHSP75, PBP74
heat shock 70kDa protein 9 (mortalin)
Homo sapiens

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.

Publication

Identification of novel spartin-interactors shows spartin is a multifunctional protein.

Milewska M, McRedmond J, Byrne PC

Hereditary spastic paraplegia describes a group of neurodegenerative diseases characterized by lower limb progressive weakness and spasticity. Troyer syndrome is an autosomal recessive form of hereditary spastic paraplegia caused by a frameshift mutation (1110delA) in the SPG20 gene encoding spartin protein, the cellular function of which remains unknown. Knowledge about spartin-interactors is also very limited. In this study, we apply ... [more]

J. Neurochem. Nov. 01, 2009; 111(4);1022-30 [Pubmed: 19765186]

Throughput

  • Low Throughput

Ontology Terms

  • cell line: hek-293 cell (BTO:0000007)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
SPG20 HSPA9
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

High-BioGRID
571406

Curated By

  • BioGRID