The Phospho-MAP3K5 (S83) Polyclonal Antibody (CABP0059) is a valuable tool for researchers studying MAP3K5, a kinase involved in cellular signaling pathways and immune responses. This antibody, produced in rabbits, is highly specific to the phosphorylated form of MAP3K5 at Serine 83 and has been validated for use in Western blot applications. It enables the detection and analysis of MAP3K5 phosphorylation in various cell types, making it ideal for investigations in immunology, cancer research, and signal transduction.MAP3K5, also known as apoptosis signal-regulating kinase 1 (ASK1), plays a crucial role in regulating cell survival, apoptosis, and inflammation in response to extracellular stress signals. Its activation through phosphorylation at Serine 83 is associated with various cellular processes, including immune response modulation and tumor development.
Understanding the phosphorylation status of MAP3K5 is essential for uncovering the mechanisms underlying immunity and disease progression, particularly in conditions such as cancer and inflammatory disorders.The Phospho-MAP3K5 (S83) Polyclonal Antibody offers researchers a reliable tool for studying the phosphorylation dynamics of MAP3K5 in different biological contexts, providing insights into its role in cellular signaling and immune regulation. Its specificity and functionality make it a valuable asset for investigations aiming to target MAP3K5 signaling pathways for therapeutic interventions and drug development.
Product Name:
Phospho-MAP3K5-S83 Rabbit Polyclonal Antibody
SKU:
CABP0059
Size:
20uL, 100uL
Isotype:
IgG
Host Species:
Rabbit
Reactivity:
Human
Immunogen:
A synthetic phosphorylated peptide around S83 of human MAP3K5 (NP_005914.1).
Sequence:
GSSV G
Tested Applications:
WBELISA
Recommended Dilution:
WB,1:500 - 1:2000
Synonyms:
ASK1; MEKK5; MAPKKK5; Phospho-MAP3K5-S83
Positive Sample:
K-562
Conjugate:
Unconjugated
Cellular Localization:
Cytoplasm, Endoplasmic reticulum.
Calculated MW:
155kDa
Observed MW:
155kDa
Mitogen-activated protein kinase (MAPK) signaling cascades include MAPK or extracellular signal-regulated kinase (ERK), MAPK kinase (MKK or MEK), and MAPK kinase kinase (MAPKKK or MEKK). MAPKK kinase/MEKK phosphorylates and activates its downstream protein kinase, MAPK kinase/MEK, which in turn activates MAPK. The kinases of these signaling cascades are highly conserved, and homologs exist in yeast, Drosophila, and mammalian cells. MAPKKK5 contains 1,374 amino acids with all 11 kinase subdomains. Northern blot analysis shows that MAPKKK5 transcript is abundantly expressed in human heart and pancreas. The MAPKKK5 protein phosphorylates and activates MKK4 (aliases SERK1, MAPKK4) in vitro, and activates c-Jun N-terminal kinase (JNK)/stress-activated protein kinase (SAPK) during transient expression in COS and 293 cells; MAPKKK5 does not activate MAPK/ERK.
Purification Method:
Affinity purification
Gene ID:
4217
Storage Buffer:
Store at -20℃. Avoid freeze / thaw cycles.Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Western blot analysis of extracts of various cell lines, using Phospho-MAP3K5-S83 antibody (CABP0059) at 1:1000 dilution. K562 cell lysate were treated by CIP (20ul CIP for each 400ul cell lysate) at 37℃ for 1 hour, treated by TNF-α (20ng/mL) for 30 minutes after serum-starvation overnight or treated by ATP (5mM) at 30℃ for 1 hour.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution.Lysates/proteins: 25μg per lane.Blocking buffer: 3% BSA.Detection: ECL Basic Kit (AbGn00020).Exposure time: 60s.
