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 vote141 views1 answer
Save python pptx in colab
Python
0 vote140 views1 answer
Asp blocking sedular python stackoverflow
Python
0 vote135 views1 answer
Python input byte array
Python
1 vote143 views1 answer
Addition of array in python with input
Python
-1 vote138 views1 answer
Separate digits with comma
Python
12 votes147 views2 answers
Online ide for python 3
Python
0 vote154 views1 answer
Tar: Exiting with failure status due to previous errors
Python
-1 vote141 views1 answer
Download pdf using python
Python
2 votes144 views1 answer
Python convert a string to a list of words
Python
2 votes174 views1 answer
Django template capitalize equivalent
Python Django