Skip to main content

Table 1 Recombination testing of sequences from Memphis and Chicago

From: Feline immunodeficiency virus (FIV) envrecombinants are common in natural infections

 

GARD determined breakpoints

RDP determined recombinants

env

S1

S2

S3

S4

S5

S6

S7

CLADE

MINOR PARENT

MAJOR PARENT

1-354

355-564

565-1272

1273-1608

1609-1868

1869-2255

2256-2604

M1

B

B

B

B

B

B

B

B

NR

NR

M2

B

B

A

A

A

A

A

A/B

P10

DIXON

M3

B

B

B

B

B

B

B

B

NR

NR

M5A†

B

B

B

B

B

B

B

B

NR

NR

M5C†

B

B

B

B

B

B

B

B

NR

NR

M8

A

B

A

A

A

A

A

A/B

P10

DIXON

M10

B

B

B

B

B

B

B

B

NR

NR

M11

B

B

B

B

B

B

B

B

NR

NR

M12

B

B

B

B

B

B

B

B

NR

NR

M14

B

B

B

B

B

B

B

B

NR

NR

M15

B

B

B

B

B

B

B

B

NR

NR

M16

B

B

B

B

B

B

B

B

NR

NR

M20

A

A

A

A

A

A

B

A/B

P2

DIXON

M25

B

B

B

B

B

B

B

B

NR

NR

M26

B

B

B

B

B

B

B

B

NR

NR

M28

B

B

B

B

B

B

B

B

NR

NR

M29

B

B

B

B

B

B

B

B

NR

NR

M30

B

B

B

B

B

B

B

B

NR

NR

M31

B

B

A

A

A

A

B

A/B

P10

DIXON

M32

B

B

B

B

B

B

B

B

NR

NR

M33

B

B

A

A

A

A

A

A/B

P10

DIXON

M41

B

B

A

A

A

D

B

A/B/D

P10

DIXON

M44

B

B

B

B

B

B

B

B

NR

NR

M46

B

B

B

B

B

B

B

B

NR

NR

M47

B

B

A

A

A

A

A

A/B

P10

DIXON

M48

A

A

A

A

A

A

B

A/B

P2

DIXON

M49

B

B

B

B

B

B

B

B

NR

NR

M50

B

B

A

A

A

A

A

A/B

P10

DIXON

P2

B

B

B

B

B

B

B

B

NR

NR

P4

A

B

A

A

A

A

A

A/B

P10

DIXON

P5

A

B

A

A

A

A

A

A/B

P10

DIXON

P6

B

B

B

B

B

B

B

B

NR

NR

P7

A

B

A

A

A

A

A

A/B

P10

DIXON

P8A†

B

B

A

A

A

A

A

A/B

P10

DIXON

P8C†

B

B

B

B

B

B

B

B

NR

NR

P9

B

B

B

B

B

B

B

B

NR

NR

P10

B

B

B

B

B

B

B

B

NR

NR

P11

B

B

B

B

B

B

B

B

NR

NR

P13

A

B

A

A

A

A

A

A/B

P10

DIXON

P14

B

B

A

A

A

A

A

A/B

P10

DIXON

P15

B

B

A

A

A

A

A

A/B

P10

DIXON

P17

B

B

B

B

B

B

B

B

NR

NR

P18

B

B

A

A

A

A

A

A/B

P10

DIXON

P21B†

B

B

B

B

B

B

B

B

NR

NR

P21C†

B

B

A

A

B

A

A

A/B

P10

DIXON

P22

B

B

B

B

B

B

B

B

NR

NR

  1. Spans (S1-S7) are assigned as clade A, B and D as inferred by GARD analysis. The final clade assignment following recombination testing is shown in the column "CLADE". Non recombinant sequences are denoted NR. RDP determined major and minor parents for mosaic recombinant sequences are shown in the final two columns. † sequences from the same cat but different time points with previously identified non-monophyletic clustering.