BAIT

CLF1

NTC77, SYF3, L000004628, YLR117C
Member of the NineTeen Complex (NTC); this complex contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs; homolog of Drosophila crooked neck protein; interacts with U1 snRNP proteins
Saccharomyces cerevisiae (S288c)
PREY

SNU114

GIN10, U5 snRNP GTPase SNU114, L000003541, YKL173W
GTPase component of U5 snRNP involved in mRNA splicing via spliceosome; binds directly to U5 snRNA; proposed to be involved in conformational changes of the spliceosome; similarity to ribosomal translocation factor EF-2
Saccharomyces cerevisiae (S288c)

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.

Publication

The Clf1p splicing factor promotes spliceosome assembly through N-terminal tetratricopeptide repeat contacts.

Wang Q, Hobbs K, Lynn B, Rymond BC

Spliceosome assembly follows a well conserved pathway of subunit addition that includes both small nuclear ribonucleoprotein (snRNP) particles and non-snRNP splicing factors. Clf1p is an unusual splicing factor composed almost entirely of direct repeats of the tetratricopeptide repeat (TPR) protein-binding motif. Here we show that the Clf1p protein resides in at least two multisubunit protein complexes, a small nuclear RNA-free ... [more]

J. Biol. Chem. Mar. 07, 2003; 278(10);7875-83 [Pubmed: 12509417]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CLF1 SNU114
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
-
CLF1 SNU114
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
-
SNU114 CLF1
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.

High10BioGRID
3602844
CLF1 SNU114
Negative Genetic
Negative Genetic

Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores.

High-0.3073BioGRID
1943885
SNU114 CLF1
Negative Genetic
Negative Genetic

Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores.

High-0.3507BioGRID
1941616

Curated By

  • BioGRID