Oct-4 Polyclonal Antibody

$Formalin-fixed and paraffin embedded Human osteosarcoma labeled with Rabbit Anti-Oct-4\/POU5F1 Polyclonal Antibody, Unconjugated (bs-0830R) 1:300 followed by conjugation to the secondary antibody and DAB staining.$

Formalin-fixed and paraffin embedded Human osteosarcoma labeled with Rabbit Anti-Oct-4\/POU5F1 Polyclonal Antibody, Unconjugated (bs-0830R) 1:300 followed by conjugation to the secondary antibody and DAB staining.

L1 rat brain, L2 , human colon carcinoma lysates probed (bs-0830R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted and observed band size: 41kDa.

Lane 1: Mouse Cerebrum lysates; Lane 2: Mouse Heart lysates; Lane 3: Mouse Cerebellum lysates; Lane 4: Mouse Testis lysates; Lane 5: Rat Cerebrum lysates; Lane 6: Rat Heart lysates; Lane 7: Rat Cerebellum lysates probed with Oct4 Polyclonal Antibody, Unconjugated (bs-0830R) 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
Mouse
Rat

Predicted Reactivity

Overview
Catalog #	bs-0830R
Product Name	Oct-4 Polyclonal Antibody
Applications	WB, ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)
Reactivity	Human, Mouse, Rat
Predicted Reactivity	Dog, Cow, Pig
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	KLH conjugated synthetic peptide derived from human Oct-4
Immunogen Range	201-300/360
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	5460
Subcellular location	Nucleus
Synonyms	MGC22487; Oct 3; Oct 4; Oct-3; Oct-4; OCT3; Oct4; Octamer binding protein 3; Octamer-binding protein 3; Octamer binding protein 4; Octamer binding transcription factor 3; Octamer-binding transcription factor 3; Octamer-4; POU domain transcription factor OCT4; OTF3; OTF4; OTF 3; OTF 4; OTF-3; POU class 5 homeobox 1; POU domain, class 5, transcription factor 1; POU domain class 5 transcription factor 1; PO5F1_HUMAN; POU type homeodomain containing DNA binding protein ; POU5F1.
Background	Expression of the POU-domain transcription factor Octamer-4 (Oct-4) is widely regarded as a hallmark of pluripotent stem cells. The relationship of Oct-4 to pluripotent stem cells is indicated by its tightly restricted expression to undifferentiated pluripotent stem cells. Upon differentiation to somatic lineages, the expression of Oct-4 disappears rapidly. Unlike the majority of pluripotent stem cell markers, the biological role of Oct-4 has been well characterized. Studies performed in mice point to the critical role of Oct-4 in the establishment and/or maintenance of pluripotent stem cells in an uncommitted state.
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