KDELR1 (3A6) Monoclonal Antibody

$Lane 1: Rat testis tissue; Lane 2: Human placenta tissue; Lane 3: Mouse testis tissue; Lane 4: 293 Cells; Probed with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:1000 overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.$

Lane 1: Rat testis tissue; Lane 2: Human placenta tissue; Lane 3: Mouse testis tissue; Lane 4: 293 Cells; Probed with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:1000 overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.

$IF(ICC) staining with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:100 in A549 cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100\/PBS.$

IF(ICC) staining with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:100 in A549 cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100\/PBS.

$IF(ICC) staining with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:200 in HepG2 cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100\/PBS.$

IF(ICC) staining with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:200 in HepG2 cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100\/PBS.

$IF(ICC) staining with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:300 in 293T cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100\/PBS.$

IF(ICC) staining with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:300 in 293T cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100\/PBS.

$Paraformaldehyde-fixed and paraffin-embedded Human Placenta tissue incubated with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:200, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.$

Paraformaldehyde-fixed and paraffin-embedded Human Placenta tissue incubated with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:200, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.

$Paraformaldehyde-fixed and paraffin-embedded Human Stomach Cancer tissue incubated with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:200, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.$

Paraformaldehyde-fixed and paraffin-embedded Human Stomach Cancer tissue incubated with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:200, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.

$Paraformaldehyde-fixed and paraffin-embedded Mouse Small Intestine tissue incubated with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:200, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.$

Paraformaldehyde-fixed and paraffin-embedded Mouse Small Intestine tissue incubated with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:200, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.

$Paraformaldehyde-fixed and paraffin-embedded Rat Epididymis tissue incubated with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.$

Paraformaldehyde-fixed and paraffin-embedded Rat Epididymis tissue incubated with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.

Flow cytometric analysis of HepG2 cells with KDELR1 (3A6) Monoclonal Antibody (bsm-54328R) at a 1:100 dilution (red) compared with an unlabeled control (cells without incubation with primary antibody; black).

Applications

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

Reactivity

Human
Mouse
Rat

Overview
Catalog #	bsm-54328R
Product Name	KDELR1 (3A6) Monoclonal Antibody
Applications	WB, FCM, IHC-P, IF(IHC-P), IF(ICC)
Reactivity	Human, Mouse, Rat
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	Synthetic peptide corresponding to C-terminal human KDEL
Clonality	Monoclonal
Clone #	3A6
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	Aqueous buffered solution containing 1xTBS (pH7.4), 1%BSA, 40%Glycerol and 0.05% Sodium Azide.
Storage Condition	Store at 4C for up to 2 weeks. For long term storage, store at -20C in small aliquots to prevent freeze-thaw cycles.
Target
Gene ID	10945
Swiss Prot	P24390
Subcellular location	Membrane bound, Endoplasmic reticulum
Synonyms	ER lumen protein-retaining receptor 1; KDEL endoplasmic reticulum protein retention receptor 1; Putative MAPK-activating protein PM23; KDEL receptor 1; KDELR1; ERD2.1
Background	Retention of resident soluble proteins in the lumen of the endoplasmic reticulum (ER) is achieved in both yeast and animal cells by their continual retrieval from the cis-Golgi, or a pre-Golgi compartment. Sorting of these proteins is dependent on a C-terminal tetrapeptide signal, usually lys-asp-glu-leu (KDEL) in animal cells, and his-asp-glu-leu (HDEL) in S. cerevisiae. This process is mediated by a receptor that recognizes, and binds the tetrapeptide-containing protein, and returns it to the ER. In yeast, the sorting receptor encoded by a single gene, ERD2, which is a seven-transmembrane protein. Unlike yeast, several human homologs of the ERD2 gene, constituting the KDEL receptor gene family, have been described. KDELR1 was the first member of the family to be identified, and it is structurally and functionally similar to the yeast ERD2. KDELR1 is required for the retention of luminal endoplasmic reticulum resident proteins via vesicular recycling. This receptor recognizes the C-terminal K-D-E-L motif. COPI-coated transport intermediates, either in the form of round vesicles or as tubular processes, mediate retrograde traffic of the KDEL receptor-ligand complexes. Also required for normal vesicular traffic through the Golgi.
Application Dilution
WB	1:300-5000
FCM	1:20-100
IHC-P	1:200-400
IF(IHC-P)	1:50-200
IF(ICC)	1:50-200