TABLE 1.

Nucleotide and amino acid differences between the two parakeet isolates

Segment	No. of different:
	Nucleotides (% identity)	Amino acids (% identity)
PB2	7 (99.7)	3 (99.6)
PB1	17 (99.3)	4 (99.5)
PA	9 (99.6)	1 (99.9)
HA	14 (99.2)	9 (98.4)
NP	10 (99.3)	3 (99.4)
NA	9 (99.4)	5 (98.9)
M	5 (99.5)	1 (99.6) (M1), 0 (100) (M2)
NS	3 (99.6)	1 (99.6) (NS1), 0 (100) (NS2)