产品名称
Anti-GRP75 (SQ-15) antibody produced in rabbit, ~1 mg/mL, affinity isolated antibody, buffered aqueous solution
biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
antigen 75 kDa
species reactivity
mouse, human, canine
concentration
~1 mg/mL
technique(s)
indirect immunofluorescence: 1-2 μg/mL using HeLa cells
western blot: 0.2-0.4 μg/mL using whole cell extracts of HeLa, MDCK, and NIH3T3 cells
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
mouse ... Hspa9(15526)
rat ... Hspa9(291671)
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
Application
Anti-GRP75 antibody produced in rabbit has been used in :
- immunofluorescence
- immunoblotting
- immunocytochemistry
Biochem/physiol Actions
GRP75 (glucose-regulated protein 75) is involved in stress responses to intracellular trafficking, antigen processing, and control of cell proliferation, differentiation, and tumorigenesis. It is induced by low levels of ionizing radiation, glucose deprivation, calcium ionophore, and ozone and its levels correlate with muscle activity, mitochondrial activity, and biogenesis.
Heat shock proteins (HSP) are considered to function as molecular chaperones by transiently binding to newly synthesized proteins to facilitate their correct folding and assembly. GRP75 levels are associated with muscle activity, mitochondrial function and biogenesis.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
General description
GRP75 (SQ-15) encodes a heat-shock cognate protein. This protein plays a role in the control of cell proliferation.
GRP75 (glucose-regulated protein 75) belongs to a Hsp70 family of the heat shock proteins.
GRPs are unresponsive to heat stress and are induced by stress related to glucose starvation or defects in glycoprotein processing. GRP75/mortalin has been localized mainly to the endoplasmic reticulum (ER), but also to various cellular compartments including mitochondria and cytoplasmic vesicles.
Immunogen
synthetic peptide corresponding to amino acids 665-679 located at the C-terminus of human GRP75. This sequence is identical in mouse GRP75 (mot-1 and mot-2 isoforms) and highly conserved in rat (1 amino acid substitution).
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存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
常规特殊物品
此项目有
Hsp70 family member, mot-2/mthsp70/GRP75, binds to the cytoplasmic sequestration domain of the p53 protein
Wadhwa R, et al.
Experimental Cell Research, 274(2), 246-253 (2002)
Mortalin is expressed by astrocytes and decreased in the midbrain of Parkinson's disease patients
Cook TJ, et al.
Brain Pathology, 26(1), 75-81 (2016)
Molecular chaperones in cellular protein folding
Hartl EU, et al.
Nature, 381(6583), 571-571 (1996)
Organelle-associated rRNA Degradation
Parekh VS
The Journal of Biological Chemistry (2018)
Jinliang Huang et al.
Bio-protocol, 9(11), e3255-e3255 (2019-06-05)
Cytosolic rRNAs are highly dynamic and can be degraded under conditions such as apoptosis, starvation and magnesium depletion. The degradation is also related to their specific localization, as fractions of cytosolic ribosomes are localized on the surfaces of intracellular organelles
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