Table 4 Amino acid variation observed in CTV isolates^a.

9

19

165

214

228

230

246

250

254

259

284

290

291

51

M

L

R

S

A

Q

S

M

G

P

P

R

T

T

T

SC

V

P

HNV

T

RG

NI

V

N

SR

S

HW

A

AV

VIMN

T36

N

N

A

D

K

S

H

K

V

V

p349-B aa at position:

84

103

119

142

143

169

173

186

205

221

222

233

M

R

W

L

F

H

R

S

N

S

K

T

S

SC

K

YSR

SND

VL

RT

GK

AT

D

RCH

GE

AE

P

T36

H

T

L

P

E

N

H

N

A

p349-C aa at position:

CP aa at position:

P13 aa at position:

P23 aa at position:

243

249

277

124

11

81

29

125

M

G

G

E

Y

I

S

K

E

SC

KR

S

VA

F

VXM

A

S

D

T36

R

D

M