Skip to main content

Table 4 Pseudo tandem donors occurring upstream (dΨ4, distal) or downstream (pΨ4, proximal) of constitutive 5'ss.

From: Comparative analysis of sequence features involved in the recognition of tandem splice sites

  Constitutive exons PΔ4 splicing exons proximal, major A5Es proximal, major DΔ4 splicing exons distal, minor A5Es distal, minor
GYNN/GY NNYH 4,910 (4%) - - - -
HNNN/GY NNGY
GRNN/GY NNGY
52,887 (47%) - - - -
GYNN/GY NNGY 5,211 (5%) - - - -
HNNN/GY NNHY
GRNN/GY NNHY
50,348 (44%) - - - -
/GYNN/GYNNGY - 22 (50%) 419 (48%) 26 (22%) 235 (39%)
/GYNN/GYNNHY - 22 (50%) 453 (52%) 92 (78%) 363 (61%)
  113,356 44 872 118 598
  1. For constitutive exons, possible dΨ4 motifs are shown in rows 1 and 2, and possible pΨ4 motifs are shown in rows 3 and 4. For alternative A5EΔ4 exons, tandem donors are shown in the last two rows.