GRP78 Polyclonal Antibody

$Paraformaldehyde-fixed, paraffin embedded Rat brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with GRP78 Polyclonal Antibody, Unconjugated (bs-1219R) at 1:400 overnight at 4\u00b0C, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Rat brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with GRP78 Polyclonal Antibody, Unconjugated (bs-1219R) at 1:400 overnight at 4\u00b0C, DAB staining.

$Formalin-fixed and paraffin embedded rat testis labeled with Rabbit Anti-GRP78 Polyclonal Antibody, Unconjugated (bs-1219R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n$

Formalin-fixed and paraffin embedded rat testis labeled with Rabbit Anti-GRP78 Polyclonal Antibody, Unconjugated (bs-1219R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n

Mouse placenta probed with Rabbit Anti-GRP78 Polyclonal Antibody, Unconjugated (bs-1219R) at 1:300 overnight at 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:500 for 90 min at 37˚C.

Image provided by One World Lab validation program. SMMC7721 cells probed with Rabbit Anti-GRP78 Polyclonal Antibody (bs-1219R) at 1:100 for 60 minutes at room temperature followed by Goat Anti-Rabbit IgG (H+L) Alexa Fluor 488 Conjugated secondary antibody.

Image provided by One World Lab validation program. PC3 cells probed with Rabbit Anti-GRP78 Polyclonal Antibody (bs-1219R) at 1:100 for 60 minutes at room temperature followed by Goat Anti-Rabbit IgG (H+L) Alexa Fluor 488 Conjugated secondary antibody.

U87MG cell lysates probed with GRP78 Polyclonal Antibody, Unconjugated (bs-1219R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Rat Liver lysates probed with GRP78 Polyclonal Antibody, Unconjugated (bs-1219R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Lane 1: Rat Spleen lysates; Lane 2: Rat Cerebrum lysates; Lane 3: Human U-87MG cell lysates; Lane 4: Human Hela cell lysates; Lane 5: Human HepG2 cell lysates; Lane 6: Human MDA-MB-231 cell lysates; Lane 7: Human A431 cell lysates probed with GRP78 Polyclonal Antibody, Unconjugated (bs-1219R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Applications

WB
ELISA
FCM
IHC-P
IHC-F
IF(IHC-P)
IF(IHC-F)
IF(ICC)

Reactivity

Human
Rat

Predicted Reactivity

Mouse
Pig

Overview
Catalog #	bs-1219R
Product Name	GRP78 Polyclonal Antibody
Applications	WB ELISA FCM IHC-P IHC-F IF(IHC-P) IF(IHC-F) IF(ICC)
Reactivity	Human, Rat
Predicted Reactivity	Mouse, Pig
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	KLH conjugated synthetic peptide derived from human GRP78
Clonality	Polyclonal
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition	Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.
Target
Gene ID	3309
Swiss Prot	P11021
Subcellular location	Cytoplasm
Synonyms	BIP; MIF2; GRP78; HEL-S-89n; 78 kDa glucose-regulated protein; GRP-78; Endoplasmic reticulum lumenal Ca(2+)-binding protein grp78; Heat shock 7 kDa protein 5; Immunoglobulin heavy chain-binding protein; HSPA5
Background	Probably plays a role in facilitating the assembly of multimeric protein complexes inside the endoplasmic reticulum. Involved in the correct folding of proteins and degradation of misfolded proteins via its interaction with DNAJC1, probably to facilitate the release of DNAJC1 from its substrate.
Application Dilution
WB	1:300-5000
ELISA	1:500-1000
FCM	1:20-100
IHC-P	1:200-400
IHC-F	1:100-500
IF(IHC-P)	1:50-200
IF(IHC-F)	1:50-200
IF(ICC)	1:50-200