Phosphorylated Antibodies

Phosphorylated antibodies specifically recognize phosphorylated sites on proteins and are used to detect signaling pathway activation and kinase activity, serving as core tools for cellular signal transduction research. They are widely applied in signaling pathway analysis (e.g., MAPK, PI3K/AKT, JAK-STAT), drug target validation (mechanism studies of kinase inhibitors), disease mechanism research (aberrant signaling in tumors, neurodegenerative diseases), cellular stress responses (phosphorylation events induced by DNA damage, oxidative stress), and biomarker development (p-ERK, p-AKT as therapeutic response indicators). As molecular probes for decoding cellular signaling networks, phosphorylated antibodies precisely capture protein phosphorylation status, reveal kinase-substrate regulatory relationships and pathway activation mechanisms, and are key reagents for functional proteomics and translational medicine.
Search results for
Showing 1 – 10 of13,074products
Streptavidin (Alexa Fluor<sup>®</sup>555 Conjugate)#80420 Brand Logo
ID: BAB078295487

Streptavidin (Alexa Fluor®555 Conjugate)#80420, Cell Signaling Technology (CST), 80420

Streptavidin has a remarkably high affinity for its natural ligand, biotin. The complex and irregular structure of the biotin-binding site makes it highly optimized for biotin binding and confers great specificity to the streptavidin-biotin complexes (4).

Host

Reactivity

Source / PurificationStreptavidin is a protein that is derived from the bacteriaStreptomyces avidinii. Streptavidin (Alexa Fluor<sup>®</sup>555 Conjugate) is purified by size exclusion chromatography.

Applications

Conjugation

Streptavidin (Alexa Fluor<sup>®</sup>594 Conjugate)#98036 Brand Logo
ID: BAB390801734

Streptavidin (Alexa Fluor®594 Conjugate)#98036, Cell Signaling Technology (CST), 98036

Streptavidin has a remarkably high affinity for its natural ligand, biotin. The complex and irregular structure of the biotin-binding site makes it highly optimized for biotin binding and confers great specificity to the streptavidin-biotin complexes (4).

Host

Reactivity

Source / PurificationStreptavidin is a protein that is derived from the bacteriaStreptomyces avidinii. Streptavidin (Alexa Fluor<sup>®</sup>594 Conjugate) is purified by size exclusion chromatography.

Applications

Conjugation

Streptavidin (Alexa Fluor<sup>®</sup>647 Conjugate)#55871 Brand Logo
ID: BAB703307981

Streptavidin (Alexa Fluor®647 Conjugate)#55871, Cell Signaling Technology (CST), 55871

Streptavidin has a remarkably high affinity for its natural ligand, biotin. The complex and irregular structure of the biotin-binding site makes it highly optimized for biotin binding and confers great specificity to the streptavidin-biotin complexes (4).

Host

Reactivity

Source / PurificationStreptavidin is a protein that is derived from the bacteriaStreptomyces avidinii. Streptavidin (Alexa Fluor<sup>®</sup>647 Conjugate) is purified by size exclusion chromatography.

Applications

Conjugation

Streptavidin (APC Conjugate)#15859 Brand Logo
ID: BAB015814228

Streptavidin (APC Conjugate)#15859, Cell Signaling Technology (CST), 15859

Streptavidin has a remarkably high affinity for its natural ligand, biotin. The complex and irregular structure of the biotin-binding site makes it highly optimized for biotin binding and confers great specificity to the streptavidin-biotin complexes (4).

Host

Reactivity

Source / PurificationStreptavidin is a protein that is derived from the bacteriaStreptomyces avidinii. Streptavidin (APC Conjugate) is purified by SEC-HPLC.

Applications

Conjugation

Streptavidin#78319 Brand Logo
ID: BAB328320475

Streptavidin#78319, Cell Signaling Technology (CST), 78319

Streptavidin has a remarkably high affinity for its natural ligand, biotin. The complex and irregular structure of the biotin-binding site makes it highly optimized for biotin binding and confers great specificity to the streptavidin-biotin complexes (4).

Host

Reactivity

Source / PurificationStreptavidin is a protein that is derived from the bacteriaStreptomyces avidinii.

Applications

Conjugation

WIF1 Antibody#2064 Brand Logo
ID: BAB264339936

WIF1 Antibody#2064, Cell Signaling Technology (CST), 2064

WIF1 Antibody detects transfected levels of total WIF1 protein.

Host

Reactivity

Mouse

Applications

Western Blotting: 1:1000

Conjugation

WIP1 (D4F7) Rabbit Monoclonal Antibody#11901 Brand Logo
ID: BAB576846183

WIP1 (D4F7) Rabbit Monoclonal Antibody#11901, Cell Signaling Technology (CST), 11901

WIP1 (D4F7) Rabbit Monoclonal Antibody recognizes endogenous levels of total WIP1 protein.

Host

Rabbit

Reactivity

Human, Mouse, Rat, Monkey

Applications

Western Blotting: 1:1000

Conjugation

WIP1 (E2X1I) Rabbit Monoclonal Antibody#94886 Brand Logo
ID: BAB889352430

WIP1 (E2X1I) Rabbit Monoclonal Antibody#94886, Cell Signaling Technology (CST), 94886

WIP1 (E2X1I) Rabbit Monoclonal Antibody recognizes endogenous levels of total WIP1 protein.

Host

Rabbit

Reactivity

Human

Applications

Western Blotting: 1:1000 Immunoprecipitation: 1:100 Immunofluorescence (Immunocytochemistry): 1:800 - 1:3200

Conjugation

WIPI2 (2A2) Mouse Monoclonal Antibody#75226 Brand Logo
ID: BAB201858677

WIPI2 (2A2) Mouse Monoclonal Antibody#75226, Cell Signaling Technology (CST), 75226

WIPI2 (2A2) Mouse Monoclonal Antibody recognizes endogenous levels of total WIPI2 protein.

Host

Mouse

Reactivity

Human, Mouse

Applications

Western Blotting: 1:1000 Immunoprecipitation: 1:200 Immunofluorescence (Immunocytochemistry): 1:50

Conjugation

WNK1 Antibody#4979 Brand Logo
ID: BAB514364924

WNK1 Antibody#4979, Cell Signaling Technology (CST), 4979

WNK1 Antibody detects endogenous levels of total WNK1 protein.

Host

Reactivity

Human, Monkey

Applications

Western Blotting: 1:1000

Conjugation

Request a product

Please provide the required information below so that we can quickly source your products.