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Table 2 Number of subjects with predicted transcriptionally active, intermediate or inactive p53 tetramer in each subgroup

From: Expression of p53 N-terminal isoforms in B-cell precursor acute lymphoblastic leukemia and its correlation with clinicopathological profiles

 

Predicted activity of p53 tetramer based on DeltaNp53:TAp53 expression ratio

Delta40p53:TAp53

Delta133p53:TAp53

ACT (P4w + P3w > 0.5)

INT

INACT (P1w + P0w > 0.5)

ACT (P4w + P3w > 0.5)

INT

INACT (P1w + P0w > 0.5)

Control (n = 4)

1

1

2

3

1

0

Primary BCP-ALL (n = 40)

30

6

4

32

6

2

 hyperdiploid

10

0

0

10

0

0

BCR-ABL1

4

3

3

4

4

2

ETV6-RUNX1

1

0

0

1

0

0

 Others§

15

3

1

17

2

0

Relapse BCP-ALL (n = 10)

3

4

3

5

3

2

  1. Based on the calculated probability of forming different DeltaNp53:TAp53 oligomeric configurations (P0w-P4w), the transcriptional activity of p53 tetramer in each subject was predicted
  2. ACT active, INT intermediate, INACT inactive
  3. Subtype “Others§” denotes those negative for tested molecular/cytogenetic features