GDF9 Polyclonal Antibody

$Paraformaldehyde-fixed, paraffin embedded rat ovary; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 20min; Antibody incubation with GDF9 Polyclonal Antibody, Unconjugated (bs-4720R) at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining.$

Paraformaldehyde-fixed, paraffin embedded rat ovary; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 20min; Antibody incubation with GDF9 Polyclonal Antibody, Unconjugated (bs-4720R) at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining.

Lane 1: Mouse Ovary cell lysates probed with GDF9 Polyclonal Antibody, Unconjugated (bs-4720R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Molt-4 cells(black) were fixed with 4% PFA for 10min at room temperature,permeabilized with 0.1% PBST for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with GDF9 Polyclonal Antibody(bs-4720R)at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2% BSA in PBS, followed by secondary antibody(blue) incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).

Applications

WB
ELISA
FCM
IHC-P
IF(ICC)

Reactivity

Human
Mouse
Rat

Predicted Reactivity

Dog
Cow
Sheep
Pig
Horse
Chicken

Overview
Catalog #	bs-4720R
Product Name	GDF9 Polyclonal Antibody
Applications	WB, ELISA, FCM, IHC-P, IF(ICC)
Reactivity	Human, Mouse, Rat
Predicted Reactivity	Dog, Cow, Sheep, Pig, Horse, Chicken
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	KLH conjugated synthetic peptide derived from human GDF9
Immunogen Range	301-400/454
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 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Target
Gene ID	2661
Swiss Prot	O60383
Subcellular location	Secreted
Synonyms	Growth/differentiation factor 9; GDF-9; GDF9
Background	Required for ovarian folliculogenesis. Promotes primordial follicle development. Stimulates granulosa cell proliferation. Promotes cell transition from G0/G1 to S and G2/M phases, through an increase of CCND1 and CCNE1 expression, and RB1 phosphorylation. It regulates STAR expression and cAMP-dependent progesterone release in granulosa and thecal cells. Attenuates the suppressive effects of activin A on STAR expression and progesterone production by increasing the expression of inhibin B. It suppresses FST and FSTL3 production in granulosa-lutein cells.
Application Dilution
WB	1:300-5000
ELISA	1:500-1000
FCM	1:20-100
IHC-P	1:200-400
IF(ICC)	1:50-200