Table 4 Homology among all the genotypes in the amino acid residues of HN protein of NDV recognized as important for receptor recognition

Ulster (AY562991)

R

I

D

K

E

Y

Y

E

R

R

R

Y

E

LaSota (AY845400)

.

.

.

.

.

.

.

.

.

.

.

.

.

Mukteswar (EF201805)

.

.

.

.

.

.

.

.

.

.

.

.

.

Hert/33 (AY7411404)

.

.

.

.

.

.

.

.

.

.

.

.

.

Largo/71 (AY562990)

.

.

.

.

.

.

.

.

.

.

.

.

.

IT-227/82 (AJ880277)

.

.

.

.

.

.

.

.

.

.

.

.

.

NA-1 (DQ659677)

.

.

.

.

.

.

.

.

.

.

.

.

.

Chicken/BYP/Pakistan/2010

.

.

.

.

.

.

.

.

.

.

.

Q

.