Protein: HSP71_YEAST
Heat shock protein SSA1
SUBUNIT: Binds human HTN3/histatin-5, a peptide from saliva, and mediates its fungicidal activity. Interacts with polyadenylate- binding protein PAB1 and Hsp70 chaperone SSA1 on translating ribosomes. Interacts with NAP1.
SUBCELLULAR LOCATION: Cytoplasm. Secreted, cell wall. MISCELLANEOUS: Present with 269000 molecules/cell in log phase SD medium.
SIMILARITY: Belongs to the heat shock protein 70 family.
COPYRIGHT: Protein annotation is derived from the UniProt Consortium (http://www.uniprot.org/). Distributed under the Creative Commons Attribution-NoDerivs License.
Organism:
- Saccharomyces cerevisiae
Gene Symbol:
- SSA1
Synonyms:
- Heat shock protein YG100
Stable Link:
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FUNCTION: May play a role in the transport of polypeptides both across the mitochondrial membranes and into the endoplasmic reticulum. A functional difference between SSA1 and SSA2 proteins is expected. SSA1 can participate in the ATP-dependent disassembly of clathrin-coated vesicles. more...