Heat shock protein 105, also called HSPH1 or HSP110, is a protein that in humans is encoded by the HSPH1 gene. Immunohistochemical analysis localizes HSP105 mainly in the cytoplasm. Database analysis indicates that both HSP105 isoforms are highly conserved during evolution. By analysis of radiation hybrids and human/rodent hybrid cell lines, the HSPH1 gene is mapped to chromosome 13. Both HSP105alpha and HSP105beta are upregulated in HeLa cells exposed to heat shock. HSP105alpha, but not HSP105beta, is also upregulate in response to other cell stresses. Following heat shock, HSP105 relocalizes from a cytoplasmic to perinuclear position. Additionally, it may constitute a major determinant for both prognosis and treatment response in colorectal cancer.
Formulation
0.5mg/ml if reconstituted with 0.2ml sterile DI water
Host
Rabbit
Immunogen Region
Amino acids 713-733 (EVMEWMNNVMNAQAKKSLDQD-human) were used as the immunogen for this HSP105 antibody.
Isotype
IgG
Predicted Reactivity
Human, Mouse, Rat
Reactivity
Rat, Human, Mouse
Recombinant
No
Antigen
HSP105
Uniprot
Q92598
Format
Antigen affinity purified
Purification
Antigen affinity
Storage
After reconstitution, the Hsp105 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Applications
IHC-P, WB, IHC-F
Dilution
Western blot: 0.5-1ug/ml,Immunohistochemistry (FFPE): 0.5-1ug/ml,Immunohistochemistry (Frozen): 0.5-1ug/ml