>4tw1K (K:) SEQRES residues
slkinseikqvseknldgdtkmytrtattsdsqknitqslqfnfltepnydketvfikak
gtigsglrildpngywnstlrwpgsysvsiqnvddnnntnvtdfapknqdesrevkytyg
yktggdfsinrggltgnitkesnysetisyqqpsyrtlldqstshkgvgwkveahlinnm
ghdhtrqltndsdnrtkseifsltrngnlwakdnftpkdkmpvtvsegfnpeflavmshd
kkdkgksqfvvhykrsmdefkidwnrhgfwgywsgenhvdkkeeklsalyevdwkthnvk
fvkvlndnekk