# 
# Probability matrix for all 5'ss sequences in the human genome.
# Sequences were parsed from hg38 using GENCODE annotation.
# Only sequences of the form NNNGYNNNN were considered.
# 
# References
# 
# Frankish A et al. (2019) GENCODE reference annotation
# for the human and mouse genomes. Nucl Acids Res. 47(D1):D766–73.
# 
pos	A	C	G	U
0	0.32465600595016736	0.3589800287457409	0.18931315100894872	0.12705081429514303
1	0.6285601332087014	0.1108453191011763	0.12065840477889567	0.13993614291122658
2	0.10533739392051032	0.0275965813340302	0.7941429715323356	0.07292305321312387
3	0.0	0.0	1.0	0.0
4	0.0	0.028156084682674495	0.0	0.9718439153173255
5	0.5726332505804429	0.03857557818137959	0.3478000127312139	0.04099115850696364
6	0.6664756984578479	0.08507466186900921	0.12876617785505848	0.11968346181808436
7	0.0921907403870959	0.06590413395917301	0.7578891647318572	0.0840159609218739
8	0.17763728771538367	0.15625889928604692	0.19366186565889057	0.4724419473396788