SAPK, JNK (pTyr185) Antikörper

Produktnummer ABIN6256659

Der Kaninchen Polyklonal Anti--Antikörper wurde für IHC, WB, ELISA, IF und ICC validiert. Er ist geeignet, in Proben von Human, Maus und Ratte zu detektieren. Es ist 1 Publikation verfügbar.

Kurzübersicht für SAPK, JNK (pTyr185) Antikörper (ABIN6256659)

Target: SAPK, JNK

Reaktivität: Human, Maus, Ratte

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Unkonjugiert

Applikation: Immunohistochemistry (IHC), Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)

Produktdetails

Bindungsspezifität: pTyr185

Spezifität: Phospho-SAPK/JNK (Tyr185) Antibody detects endogenous levels of SAPK/JNK only when phosphorylated at Tyrosine 185

Kreuzreaktivität: Human, Maus, Ratte (Rattus)

Aufreinigung: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.

Immunogen: A synthesized peptide derived from human SAPK/JNK around the phosphorylation site of Tyrosine 185

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: WB 1:500-1:2000 IHC 1:50-1:200, IF/ICC 1:100-1:500

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline ,  pH 7.4, 150  mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: -20 °C

Informationen zur Lagerung: Store at -20 °C.Stable for 12 months from date of receipt

Haltbarkeit: 12 months

Referenzen

Yang, Zhou, Hu, Luo, Xie, Shen, Bian, Yin, Li, Zhang: "Ficolin-A/2, acting as a new regulator of macrophage polarization, mediates the inflammatory response in experimental mouse colitis." in: Immunology, Vol. 151, Issue 4, pp. 433-450, (2017) (PubMed).

Antigendetails

Target: SAPK, JNK

Andere Bezeichnung: SAPK/JNK

Hintergrund:

Description: Serine/threonine-protein kinase involved in various processes such as cell proliferation, differentiation, migration, transformation and programmed cell death. Extracellular stimuli such as proinflammatory cytokines or physical stress stimulate the stress-activated protein kinase/c-Jun N-terminal kinase (SAP/JNK) signaling pathway. In this cascade, two dual specificity kinases MAP2K4/MKK4 and MAP2K7/MKK7 phosphorylate and activate MAPK8/JNK1. In turn, MAPK8/JNK1 phosphorylates a number of transcription factors, primarily components of AP-1 such as JUN, JDP2 and ATF2 and thus regulates AP-1 transcriptional activity. Phosphorylates the replication licensing factor CDT1, inhibiting the interaction between CDT1 and the histone H4 acetylase HBO1 to replication origins. Loss of this interaction abrogates the acetylation required for replication initiation. Promotes stressed cell apoptosis by phosphorylating key regulatory factors including p53/TP53 and Yes-associates protein YAP1. In T-cells, MAPK8 and MAPK9 are required for polarized differentiation of T-helper cells into Th1 cells. Contributes to the survival of erythroid cells by phosphorylating the antagonist of cell death BAD upon EPO stimulation. Mediates starvation-induced BCL2 phosphorylation, BCL2 dissociation from BECN1, and thus activation of autophagy. Phosphorylates STMN2 and hence regulates microtubule dynamics, controlling neurite elongation in cortical neurons. In the developing brain, through its cytoplasmic activity on STMN2, negatively regulates the rate of exit from multipolar stage and of radial migration from the ventricular zone. Phosphorylates several other substrates including heat shock factor protein 4 (HSF4), the deacetylase SIRT1, ELK1, or the E3 ligase ITCH. Phosphorylates the CLOCK-ARNTL/BMAL1 heterodimer and plays a role in the regulation of the circadian clock (PubMed:22441692). Phosphorylates the heat shock transcription factor HSF1, suppressing HSF1-induced transcriptional activity (PubMed:10747973).

Gene: MAPK8

Molekulargewicht: 45kDa

Gen-ID: 5599

UniProt: P45983, P45984, P53779