Table 2 RBD amino acid sequence homology versus ancestral SARS-CoV-2

From: Priming conditions shape breadth of neutralizing antibody responses to sarbecoviruses

SARS-CoV-2 RBD vs.

% aa conservation

Number aa difference

VoC Alpha

99.6

1

VoC Delta

99.1

2

VoC Beta

98.7

3

VoC Gamma

98.7

3

VoC Delta Plus

98.7

3

VoC Lambda

99.1

2

VoC Mu

98.7

3

VoC Omicron (BA.1)

93.3

15

Bat CoV RaTG13

90.1

22

Pangolin CoV Gx-P5L

86.6

30

SARS-CoV-1

73.1

60

Bat CoV WIV-1

75.3

55

Bat CoV RsSHC014

75.3

55

Bat CoV LYRa11

73.5

59

Bat CoV Rs2018B

74.9

56