Caspase-8 subunit p18 Antibody

Lane 1: mouse spleen lysates Lane 2: mouse liver lysates probed with Anti caspase-8 subunit p18 Polyclonal Antibody, Unconjugated (bs-6463R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted band 18kD,48kD. Observed band size: 48kD.

$Formalin-fixed and paraffin embedded human laryngocarcinoma labeled with Anti-caspase-8 subunit p18 Polyclonal Antibody, Unconjugated (bs-6463R) at 1:200 followed by conjugation to the secondary antibody Goat Anti-Rabbit IgG, AF488 conjugated(bs-0295G-A488) used at 1:200 dilution for 40 minutes at 37\u00b0C and DAPI staining$

Formalin-fixed and paraffin embedded human laryngocarcinoma labeled with Anti-caspase-8 subunit p18 Polyclonal Antibody, Unconjugated (bs-6463R) at 1:200 followed by conjugation to the secondary antibody Goat Anti-Rabbit IgG, AF488 conjugated(bs-0295G-A488) used at 1:200 dilution for 40 minutes at 37\u00b0C and DAPI staining

$Formalin-fixed and paraffin embedded mouse spleen labeled with Anti-caspase-8 subunit p18 Polyclonal Antibody, Unconjugated (bs-6463R) at 1:200 followed by conjugation to the secondary antibody Goat Anti-Rabbit IgG, AF488 conjugated(bs-0295G-A488) used at 1:200 dilution for 40 minutes at 37\u00b0C and DAPI staining$

Formalin-fixed and paraffin embedded mouse spleen labeled with Anti-caspase-8 subunit p18 Polyclonal Antibody, Unconjugated (bs-6463R) at 1:200 followed by conjugation to the secondary antibody Goat Anti-Rabbit IgG, AF488 conjugated(bs-0295G-A488) used at 1:200 dilution for 40 minutes at 37\u00b0C and DAPI staining

$Paraformaldehyde-fixed, paraffin embedded rat liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with caspase-8 subunit p18 Polyclonal Antibody, Unconjugated (bs-6463R) at 1:500 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes and DAB staining.$

Paraformaldehyde-fixed, paraffin embedded rat liver; 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 caspase-8 subunit p18 Polyclonal Antibody, Unconjugated (bs-6463R) at 1:500 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes and DAB staining.

Lane 1: Human Hela-UV cell lysates; Lane 2: Human Jurkat cell lysates; Lane 3: Human Jurkat-UV cell lysates; Lane 4: Human A431 cell lysates; Lane 5: Human A431-UV cell lysates; Lane 6: Human MOLT-4 cell lysates; Lane 7: Human K562 cell lysates; Lane 8: Human 293T-UV cell lysates; Lane 9: Human U-87MG cell lysates; Lane 10: Human U251-UV cell lysates probed with Caspase-8 subunit p18 Polyclonal Antibody, Unconjugated (bs-6463R) 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

Dog
Cow
Pig
Horse

Overview
Catalog #	bs-6463R
Product Name	Caspase-8 subunit p18 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, Horse
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	KLH conjugated synthetic peptide derived from human Caspase-8 subunit p18
Immunogen Range	188-280/479
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	841
Swiss Prot	Q14790
Subcellular location	Cytoplasm
Synonyms	CAP4; MACH; MCH5; FLICE; ALPS2B; Casp-8; Caspase-8; Apoptotic cysteine protease; Apoptotic protease Mch-5; FADD-homologous ICE/ced-3-like protease; FADD-like ICE; ICE-like apoptotic protease 5; MORT1-associated ced-3 homolog; CASP8
Background	Most upstream protease of the activation cascade of caspases responsible for the TNFRSF6/FAS mediated and TNFRSF1A induced cell death. Binding to the adapter molecule FADD recruits it to either receptor. The resulting aggregate called death-inducing signaling complex (DISC) performs CASP8 proteolytic activation. The active dimeric enzyme is then liberated from the DISC and free to activate downstream apoptotic proteases. Proteolytic fragments of the N-terminal propeptide (termed CAP3, CAP5 and CAP6) are likely retained in the DISC. Cleaves and activates CASP3, CASP4, CASP6, CASP7, CASP9 and CASP10. May participate in the GZMB apoptotic pathways. Cleaves ADPRT. Hydrolyzes the small-molecule substrate, Ac-Asp-Glu-Val-Asp-\|-AMC. Likely target for the cowpox virus CRMA death inhibitory protein. Isoform 5, isoform 6, isoform 7 and isoform 8 lack the catalytic site and may interfere with the pro-apoptotic activity of the complex.
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