CoraLite®488-conjugated Cytokeratin 19 Polyclonal antibody

Cytokeratin 19 Polyclonal Antibody for IF

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

IF

Conjugate

CoraLite®488 Fluorescent Dye

Cat no : CL488-10712

Synonyms

CK 19, CK19, Cytokeratin 19, K19, K1CS, keratin 19, KRT19



Tested Applications

Positive IF detected inmouse small intestine tissue, HeLa cells, HepG2 cells
Planning an IHC experiment? We recommend our IHCeasy KRT19 Ready-To-Use IHC Kit. KRT19 primary antibody included.
For other applications, we recommend the unconjugated version of this antibody, 10712-1-AP

Recommended dilution

ApplicationDilution
Immunofluorescence (IF)IF : 1:10-1:100
Sample-dependent, check data in validation data gallery

Product Information

CL488-10712 targets Cytokeratin 19 in IF applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Cytokeratin 19 fusion protein Ag1085
Full Name keratin 19
Calculated molecular weight 40 kDa
GenBank accession numberBC007628
Gene symbol KRT19
Gene ID (NCBI) 3880
Conjugate CoraLite®488 Fluorescent Dye
Excitation/Emission maxima wavelengths488 nm/515 nm
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Aliquoting is unnecessary for -20oC storage.

Background Information

Keratins are a large family of proteins that form the intermediate filament cytoskeleton of epithelial cells. Keratin expression is highly regulated, tissue specific, and varies according to cell-state. Type I keratins consist of acidic, low molecular weight proteins with MW ranging from 40 kDa (KRT19) to 64 kDa (KRT9). Type 2 keratins consist of basic or neutral, high molecular weight proteins with MW from 52 kDa (KRT8) to 67 kDa (KRT18). Keratin 19 is a type I cytokeratin. It is a biochemical marker of skin stem cells in vivo and in vitro.

Protocols

Product Specific Protocols
IF protocol for CL488 Cytokeratin 19 antibody CL488-10712Download protocol
Standard Protocols
Click here to view our Standard Protocols