def swat(f):
'''Print strings for local alignment score.'''
a, b = ro.read_str(f).split()
s, t = rd.protein_record(a).sequence, rd.protein_record(b).sequence
print s
print t
def protein_biological_processes(protein):
"""Return the list of biological processes a protein is involved in."""
record = rd.protein_record(protein)
# Return all Gene Ontology (GO) records that start with "P:"
return [x[2][2:] for x in record.cross_references if x[0] == "GO" and x[2].startswith("P:")]