Table 1 Characteristics of PrEC and derived clones.

From: Derivation of human primary prostate epithelial cell lines by differentially targeting the CDKN2A locus along with expression of hTERT

 

CDKN2A locus

Exp. Markers (western blot)

Surface Markers

Exon1β

Exon1α

Exon 2

hTERT

p16

p14

AR

p63

CK5

CK8

Normal pRB/p53 signaling

CD326

CD26

CD271

PrEC

WT

WT

WT

+

nd

+

+

Low

+

> 99%

> 4%

> 99

Cl-1

WT

WT

Δ (+ 1)

+

+

+

+

> 78%

> 4.7

> 23

Cl-2

NP*

NP*

NP*

+

+

+

Low

+

> 80%

> 3.4

> 70

Cl-3

WT

WT

NP*

+

+

+

Low

+

> 90%

> 5.6

> 58

p16-KO

WT

Δ (− 11)

Δ (− 74)

WT

+

low

+

+

Low

+

> 73%

> 2.6

> 64

  1. *NP signifies lack of amplified PCR product.