>4kkkA (A:) observed residues (from ATOM records)
pvvpnneyvqhfkdmyakihnanngyfsdegipyhavetlmveapdyghettseafsyym
wleamnakltgdfsgfkkawdvtekyiipgetdqpsasmsnydpnkpatyaaehpdpsmy
psqlqfgaavgkdplynelkstygtsqvygmhwlldvdnwygfggatstspvyintfqrg
vqescwetvpqpckdemkyggrngfldlftgdsqyatqfkytnapdadaravqatyyaql
aakewgvdissyvakstkmgdflrysffdkyfrkvgnstqagtgydsaqyllnwyyawgg
gissnwswrigsshnhfgyqnpmaawilsntsdfkpkspnaatdwnnslkrqiefyqwlq
saeggiaggasnsnggsyqawpagtrtfygmgytphpvyedpgsnewfgmqawsmqrvae
yyysskdpaakslldkwakwacanvqfddaakkfkipaklvwtgqpdtwtgsytgnsnlh
vkveaygedlgvagslsnalsyyakalesstdaadkvayntaketsrkildylwasyqdd
kgiavtetrndfkrfnqsvyipsgwtgkmpngdviqsgatflsirskykqdpswpnveaa
langtgvdmtyhrfwgqsdiaiafgtygtlftd