LSBio
Polyclonal Rabbit anti-Human KRT19 / CK19 / Cytokeratin 19 Antibody (aa334-372, IHC, WB)

Cytokeratin 19 antibody Western blot. All lanes: Anti Cytokeratin 19 at 0.5 ug/ml. Lane 1: Human Placenta Tissue Lysate at 50 ug. Lane 2: MCF-7 Whole Cell Lysate at 40 ug. Predicted band size: 44 kD. Observed band size: 44 kD.

Polyclonal Rabbit anti-Human KRT19 / CK19 / Cytokeratin 19 Antibody (aa334-372, IHC, WB)

Primary AntibodyLSBio Guarantee
Antibody:Rabbit Polyclonal
Applications:Immunohistochemistry (general), Immunohistochemistry, Paraffin, Western Blot
Reactivity:Human, Mouse, Rat
Format:Lyophilized
See all Human KRT19 / CK19 / Cytokeratin 19 antibodies →
$480.00each
Catalog Number: LS-C407927-100

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Overview

Description
Cytokeratin 19 antibody LS-C407927 is an unconjugated rabbit polyclonal antibody to Cytokeratin 19 (KRT19 / CK19) (aa334-372) from human. It is reactive with human, mouse and rat. Validated for IHC and WB.
Application
IHC, IHC-P, WB
Reactivity
Hu, Ms, Rt
Intended Use
RUO
Guarantees
This antibody carries the LSBio 100% Guarantee. ✓
Category
Antibodies > Primary Antibodies > Polyclonal Antibodies
Alternative Names
CK19 | Cytokeratin 19 | Cytokeratin-19 | Keratin 19 | KRT19 | Keratin-19 | CK-19 | K19 | K1CS | Keratin, type I, 40-kd
UniProt Number
P08727
SwissProt
P08727

Target

Target
Human KRT19 / CK19 / Cytokeratin 19
Antigen Species
Hu
Epitope
Expressed in a defined zone of basal keratinocytes in the deep outer root sheath of hair follicles. Also observed in sweat gland and mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, ectocervical epithelium (at protein level). Expressed in epidermal basal cells, in nipple epidermis and a defined region of the hair follicle. Also seen in a subset of vascular wall cells in both the veins and artery of human umbilical cord, and in umbilical cord vascular smooth muscle. Observed in muscle fibers accumulating in the costameres of myoplasm at the sarcolemma in structures that contain dystrophin and spectrin. .
Gene Name
KRT19

Antibody

Host Species
Rb
Clonality
Polyclonal

Immunogen

Immunogen
A synthetic peptide corresponding to a sequence at the C-Terminus of human Cytokeratin 19 (334-372 aa QLAHIQALISGIEAQLGDVRADSERQNQEYQRLMDIKSR), different from the related mouse and rat sequences by nine amino acids.
Immunogen Type
SP-Lin

Format

Conjugate/Label
Unconj
Format
Lyophilized
Formulation
Lyophilized from 0.2mg Na2HPO4, 5mg BSA, 0.9mg NaCl, 0.05mg sodium azide.
Preservative
Yes
Purification Method
AP

Storage & Handling

Storage Conditions
At -20°C for 1 year. After reconstitution, at 4°C for 1 month. It can also be aliquotted and stored frozen at -20°C for a longer time. Avoid freeze-thaw cycles.
Recommended Storage Buffer
NaCl

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