Saccharomyces cerevisiae (R64-1-1)

Type II HSP40 co-chaperone that interacts with the HSP70 protein Ssa1p; shuttles between cytosol and nucleus; mediates delivery of misfolded proteins into the nucleus for degradation; involved in proteasomal degradation of misfolded cytosolic proteins; protein abundance increases in response to DNA replication stress; polyQ aggregates sequester Sis1p and interfere with clearance of misfolded proteins; similar to bacterial DnaJ proteins and mammalian DnaJB1 [Source:SGD;Acc:S000004952]


Chromosome XIV: 618,507-619,565 reverse strand.


About this gene

This gene has 1 transcript (splice variant), 347 orthologues and 1 paralogue.

NameTranscript IDbpProteinTranslation IDBiotypeUniProtRefSeqFlags
Protein coding
P25294 -Ensembl Canonical