Merged with partially characterized change in nucleotide sequence.

A sequence_alteration is a sequence_feature whose extent is the deviation from another sequence.

SO:1000004

SO:1000007

INSDC_feature:misc_feature

INSDC_feature:variation

sequence alteration

INSDC_note:sequence_alteration

uncharacterised_change_in_nucleotide_sequence

partially_characterised_change_in_DNA_sequence

partially characterised change in DNA sequence

sequence

sequence variation

SO:0001059