Invitrogen

Cytokeratin Pan Type I/II Polyclonal Antibody

Cytokeratin Pan Type I/II Antibody in Western Blot (WB)

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Cytokeratin Pan Type I/II Antibody (PA5-80767) in WB

Western Blot using KRT9 Polyclonal Antibody (Product # PA5-80767) at 1:500 dilution. Lane A: COLO205 Whole Cell Lysate. Lysates/proteins at 30 μg per lane. Secondary Goat Anti-Rabbit IgG H&L (DyLight™ 800) at 1:10,000 dilution. Developed using the Odyssey technique. Performed under reducing conditions. Predicted band size: 62 kDa. Observed band size: 45 kDa. (We are unsure of the identity of these extra ban... View More

Cytokeratin Pan Type I/II Antibody in Immunoprecipitation (IP)

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Product Details

PA5-80767

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500-1:2,000

Immunoprecipitation (IP)

1-4 µL/mg of lysate

Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

A synthetic peptide corresponding to the N-terminus of the Human Pan Cytokeratin/KRT(pan)

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Protein A, Antigen affinity chromatography

Storage buffer

PBS

Contains

no preservative

Storage conditions

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2788047

Product Specific Information

This product is preservative free. It is recommended to add sodium azide to avoid contamination (final concentration 0.05%-0.1%).

This antibody has specificity for Human Pan Cytokeratin/KRT(pan).

Target Information

Cytokeratin pan is part of a subfamily of intermediate filament proteins that are characterized by remarkable biochemical diversity, and represented in human epithelial tissues by at least 20 different polypeptides. Cytokeratins range in molecular weight between 40 kDa- 68 kDa, and an isoelectric pH between 4.9-7.8. The individual human cytokeratins are numbered 1 to 20. The various epithelia in the human body usually express cytokeratins which are not only characteristic of the type of epithelium, but also related to the degree of maturation or differentiation within an epithelium. Cytokeratin subtype expression patterns are used to an increasing extent in the distinction of different types of epithelial malignancies. The cytokeratin antibodies are not only of assistance in the differential diagnosis of tumors using immunohistochemistry on tissue sections, but are also a useful tool in cytopathology and flow cytometric assays. The composition of cytokeratin pairs vary with the epithelial cell type, stage of differentiation, cellular growth environment, and disease state. Many studies have shown the usefulness of keratins as markers in cancer research and tumor diagnosis.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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Bioinformatics

Protein Aliases: 39.1; 40-kDa keratin intermediate filament; 58 kDa cytokeratin; 65 kDa cytokeratin; 67 kDa cytokeratin; Cell proliferation-inducing gene 46 protein; CK-1; CK-10; CK-13; CK-14; CK-15; CK-16; CK-17; CK-18; CK-19; CK-1B; CK-2e; CK-2P; CK-3; CK-4; CK-5; CK-6A; CK-6D; CK-7; CK-8; cytokeratin 1; cytokeratin 10; cytokeratin 13; cytokeratin 14; cytokeratin 15; cytokeratin 16; cytokeratin 18; cytokeratin 19; cytokeratin 2; cytokeratin 3; cytokeratin 4; cytokeratin 6A; cytokeratin 6C; cytokeratin 6D; cytokeratin 7; Cytokeratin-1; Cytokeratin-10; Cytokeratin-13; Cytokeratin-14; Cytokeratin-15; Cytokeratin-16; Cytokeratin-17; Cytokeratin-18; Cytokeratin-19; Cytokeratin-1B; Cytokeratin-2e; Cytokeratin-2P; Cytokeratin-3; Cytokeratin-4; Cytokeratin-5; Cytokeratin-6A; cytokeratin-6C; Cytokeratin-6D; cytokeratin-6E; Cytokeratin-7; Cytokeratin-8; epidermolysis bullosa simplex 2 Dowling-Meara/Kobner/Weber-Cockayne types; epidermolytic hyperkeratosis 1; Epithelial keratin-2e; focal non-epidermolytic palmoplantar keratoderma; Hair alpha protein; HMWCK; K1; K10; K13; K14; K15; K16; K17; K18; K19; K1B; K2e; K2P; K3; K4; K5; K6A; K7; K76; K77; K8; kamp-keratin derived antimicrobial peptide; KDAMP; keratin 1, type II; keratin 10, type I; keratin 13, type I; keratin 14, type I; keratin 15, type I; keratin 16, type I; keratin 17, type I; keratin 18, type I; keratin 19, type I; Keratin 1B; keratin 2, type II; keratin 2p; keratin 3, type II; keratin 4, type II; keratin 5 (epidermolysis bullosa simplex, Dowling-Meara/Kobner/Weber-Cockayne types); keratin 5, type II; keratin 6A, , type II; keratin 6A, type II; keratin 7, type II; keratin 76, type II; keratin 77, type II; keratin 8, type II; keratin K6h; Keratin type II cytoskeletal 5; keratin, 55K type II cytoskeletal; keratin, epidermal type II, K6A; keratin, simple epithelial type I, K7; Keratin, type I cytoskeletal 10; Keratin, type I cytoskeletal 13; Keratin, type I cytoskeletal 14; Keratin, type I cytoskeletal 15; Keratin, type I cytoskeletal 16; Keratin, type I cytoskeletal 17; Keratin, type I cytoskeletal 18; Keratin, type I cytoskeletal 19; keratin, type I, 40-kd; Keratin, type II cytoskeletal 1; Keratin, type II cytoskeletal 1b; Keratin, type II cytoskeletal 2 epidermal; Keratin, type II cytoskeletal 2 oral; Keratin, type II cytoskeletal 3; Keratin, type II cytoskeletal 4; Keratin, type II cytoskeletal 5; Keratin, type II cytoskeletal 6A; Keratin, type II cytoskeletal 7; Keratin, type II cytoskeletal 8; Keratin-1; Keratin-10; Keratin-13; Keratin-14; Keratin-15; keratin-15, basic; keratin-15, beta; Keratin-16; Keratin-17; Keratin-18; Keratin-19; Keratin-2 epidermis; Keratin-2e; Keratin-3; Keratin-4; Keratin-5; Keratin-6A; keratin-6C; Keratin-7; Keratin-76; Keratin-77; Keratin-8; KRT1B; pan Cytokeratin; pan keratin; pankeratin; Sarcolectin; type I cytoskeletal 15; type II cytoskeletal 1b; type II mesothelial keratin K7; Type-II keratin Kb1; type-II keratin Kb12; Type-II keratin Kb2; Type-II keratin Kb3; Type-II Keratin Kb39; Type-II keratin Kb4; Type-II keratin Kb5; Type-II keratin Kb6; Type-II keratin Kb7; Type-II keratin Kb8; Type-II keratin Kb9

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Gene Aliases: 39.1; BCIE; BIE; CARD2; CK-17; CK-18; CK-2e; CK-4; CK-6C; CK-6E; CK-8; CK1; CK10; CK13; CK14; CK15; CK16; CK19; CK3; CK4; CK5; CK6A; CK6C; CK6D; CK7; CK8; CYK18; CYK4; CYK8; DDD; DDD1; EBS2; EBS3; EBS4; EHK; EHK1; EPPK; FNEPPK; HUMCYT2A; K1; K10; K13; K14; K15; K16; K17; K18; K19; K1B; K1CO; K1CP; K1CS; K2C7; K2C8; K2e; K3; K4; K5; K6A; K6C; K6D; K7; K8; KO; KPP; KRT1; KRT10; KRT13; KRT14; KRT15; KRT16; KRT16A; KRT17; KRT18; KRT19; KRT1A; KRT1B; KRT2; KRT2A; KRT2B; KRT2E; KRT2P; KRT3; KRT4; KRT5; KRT5A; KRT6A; KRT6C; KRT6D; KRT7; KRT76; KRT77; KRT8; KRTA; KRTB; KRTE; NEPPK; NFJ; PC; PC1; PC2; PC3; PCHC1; PIG46; SCL; WSN1; WSN2