catalog number :
MBS125484
products full name :
HSPA5 Polyclonal Antibody
products short name :
HSPA5
products name syn :
BiP; HSPA5: HSPA5; BIP; FLJ26106; GRP78; MIF2
other names :
78 kDa glucose-regulated protein; 78 kDa glucose-regulated protein; 78 kDa glucose-regulated protein; immunoglobulin heavy chain-binding protein; epididymis secretory sperm binding protein Li 89n; endoplasmic reticulum lumenal Ca(2+)-binding protein grp78; heat shock 70kDa protein 5 (glucose-regulated protein, 78kDa); Endoplasmic reticulum lumenal Ca(2+)-binding protein grp78; Heat shock 70 kDa protein 5; Immunoglobulin heavy chain-binding protein; BiP
products gene name :
HSPA5
other gene names :
HSPA5; HSPA5; BIP; MIF2; GRP78; HEL-S-89n; GRP78; GRP-78; BiP
uniprot entry name :
GRP78_HUMAN
reactivity :
Human, Mouse, Rat
purity :
Affinity Purification
storage stability :
Store at -20 degree C (regular) or -80 degree C (long term). Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
tested application :
Western Blot (WB), Immunohistochemistry (IHC)
app notes :
WB: 1:500 - 1:2000. IHC: 1:50 - 1:200
other info1 :
Species: Human. Route: Recombinant Protein
other info2 :
Immunogen: Recombinant protein of human HSPA5. Calculated Molecular Weight: 78kDa
products categories :
Polyclonal
products description :
Secretory and transmembrane proteins are synthesized on polysomes and translocated into the endoplasmic reticulum (ER). Inside the ER, these proteins are often modified by disulfide bond formation, amino-linked glycosylation and folding. To help proteins fold properly, the ER contains a pool of molecular chaperones including HSPA5. HSPA5 was identified as an immunoglobulin heavy chain binding protein in pre-B cells (1,2). It was also found to be induced at the protein level by glucose starvation (3). When protein folding is disturbed inside ER, HSPA5 synthesis is increased. Subsequently, HSPA5 binds to misfolded proteins to prevent them from forming aggregates and assists in proper refolding (4).
ncbi pathways :
ATF6-alpha Activates Chaperone Genes Pathway 530770!!ATF6-alpha Activates Chaperones Pathway 105905!!Adaptive Immune System Pathway 366160!!Antigen Presentation: Folding, Assembly And Peptide Loading Of Class I MHC Pathway 366163!!Antigen Processing And Presentation Pathway 83074!!Antigen Processing And Presentation Pathway 485!!Class I MHC Mediated Antigen Processing Presentation Pathway 366161!!Hemostasis Pathway 106028!!IRE1alpha Activates Chaperones Pathway 105906!!Immune System Pathway 106386
ncbi summary :
The protein encoded by this gene is a member of the heat shock protein 70 (HSP70) family. It is localized in the lumen of the endoplasmic reticulum (ER), and is involved in the folding and assembly of proteins in the ER. As this protein interacts with many ER proteins, it may play a key role in monitoring protein transport through the cell.[provided by RefSeq, Sep 2010]