Retovirális és celluláris onkogének

Characteristics of Retroviral and Cellular Oncogenes

 

 

Oncogene identified in

Human chromosomal   location

subcellular  location of gene product

function of gene product

Oncogene

Retrovirus

Nonviral tumor

 

ClassI: protein kinases

 

src

Rous avian sarcoma

pp60vsrc

 

20

Plasma membrane

Tyrosine kinase

yes

Yamaguchi avian sarcoma

P90gag-yes

 

 

Plasma membrane

Tyrosine kinase

fys/fes

Fujinami avian sarcoma and feline sarcoma

 

 

 

 

fgr

Gardner-Rasheed feline sarcoma  P70gag-fgr

 

1

 

Tyrosine kinase

abl

Abelson murine leukemia

P120gag-abl

Chronic myeloid leukemia

9

Plasma membrane

Tyrosine kinase

p150c-abl

mos

Moloney murine sarcoma

p37mos

 

8

Cytoplasm

Serine-thereonine protein kinases

raf/mil

(mht)

3611 murine sarcoma,

avian MH2

 

3

Cytoplasm

 

erb-B

Avian erythroblastosis

gp65erbB

mammary carcinoma

7

Plasma membrane

Tyrosine kinase

neu/erb-B2

 

Neuroblastoma

 

17

Plasma membrane

 

fms

MeDonough feline

Sarcoma gp140v-fms

 

5

Cytoplasmie membranes

Receptor-like tyrosine kinases

kit

Feline sarcoma

 

 

Plasma membrane

 

trk

 

Colon carcinoma

 

Plasma membrane

 

ros

URH avian sarcoma

P68gag-ros

 

6

Plasma membrane

Tyrosine kinase

 

 

Oncogene identified in

Human chromosomal   location

subcellular  location of gene product

function of gene product

Oncogene

Retrovirus

Nonviral tumor

 


Class II: G proteins

 

 

Ha-ras

Harvey murine sarcoma

p21v-H-ras

Breast,skin, bladder

11

Plasma membrane

 

Ki-ras

Kristen murine sarcoma

p21k-K-ras

Lung,colon carcinomas

12

Plasma membrane

GTP-Binding proteins

N-ras

Transfection studies

Neuroblastoma, leukemia

1

Plasma membrane

 

 

 

Oncogene identified in

Human chromosomal   location

subcellular  location of gene product

function of gene product

Oncogene

Retrovirus

Nonviral tumor

 

Class III: growth factors

 

 

sis

Simian sarcoma virus

p28sis

 

22

Secreted

PDGF b Chain

int-I

 

 

11

Secreted

FGF Chain

HTS

 

 

11

Secreted

FGF Chain

 

 

Oncogene identified in

Human chromosomal   location

subcellular  location of gene product

function of gene product

Oncogene

Retrovirus

Nonviral tumor

 

Class IV: nuclear proteins

 

 

myc

Avian MC29

P110gag-myc

Small-cell ung carcinoma

(SCLC)

 

8

 

Nucleus

 

N-myc

 

Neuroblastomas SCLC

2

Nucleus

 

L-myc

 

SCLC

1

Nucleus

 

myb

Avian myeloblastosis

P48v-myb

Leukemias

6

Nucleus

 

fos

FBJ Osteosarcoma

pp55

 

14

Nucleus

 

ski

Avian SKV770

?P110.P125

 

1

Nucleus