Python pattern matching

Matching a pattern in python

pattern = "F-x-([EK])-x-S-([GT])-R-T"
pattern=pattern.replace("-","")
pattern=pattern.replace("x","[GPAVLIMCFYWHKRQNEDST]")
count=0

for sequence in source:
    count += 1
    sequence=sequence.replace(" ","")
    result = re.finditer(pattern, sequence)
    print(">sequence ",count)
    print(sequence)
    for match in result:
        print("found ",match.group()," at position",match.span()," third position =", match.group(2))

Source: bpc.biobix.be

Similar codes

0 vote106 views3 answers
How to improve accuracy of random forest classifier
Python
0 vote94 views1 answer
Standardizing column names pandas
Python
0 vote105 views1 answer
Pandas set index integer not float
Python
0 vote106 views1 answer
Add key if not exists python
Python
0 vote102 views1 answer
Python milisegundos
Python
0 vote99 views1 answer
PyAesCrypt
Python
-1 vote109 views1 answer
Python convert integer to signed base 2 complement
Python
1 vote135 views2 answers
Flask socketio send
Python Flask
2 votes91 views2 answers
How to input data to the list in pythion
Python
0 vote102 views3 answers
Count how much a number is in an array python
Python