3 100
'S I N F R U  P 0 0 1 '   .......... ......DDQV VLQCTASVLK EQIKLCLSCE GFGNRLCFLE 
  SINFRUP002         .......... ......DDQV VLQCTASVLK EQIKLCLSCE GFGNRLCFLE 
ENSP000003   .MGDAEGEDE VQFLRTDDEV VLQCSATVLK EQLKLCLAAE GFGNRLCFLE 

             TTSNAQNVPP DLAICTFILE QSLSVRALQE MLANTVEMTE AVDLDKWSSQ 
             TTSNAQNVPP DLAICTFILE QSLSVRALQE MLANTVEMTE AVDLDKWSSQ 
             PTSNAQNVPP DLAICCFVLE QSLSVRALQE MLANT..... .VEAGVESSQ