Table 4 Variant B.1.1.7 (Alpha).

From: The frequency of defective genomes in Omicron differs from that of the Alpha, Beta and Delta variants

Deletion name

Amplicon

Δ (deleted nt positions)

aa

Δ size (nts deleted)

Patients

reads Δ

Total reads

Population frequency (%)

Δ15C-18L

A71

45–54

15C–18L

Δ10

V70S05

115

48,748

0.24

Δ59F-60S

A72

176–180

59F–60S

Δ5

V70S05

172

105,558

0.16

Δ108T-110L

A72

324–328

108 T–110L

Δ5

V70S11

118

67,512

0.17

Δ378K-394 N

A75

1132–1180

378 K–394 N

Δ49

V70S05

85

53,698

0.16

Δ852N-856 V

A80

2567–2580

852 N–856 V

Δ14

V70S11

79

52,884

0.15