>1ka0A (A:) observed residues (from ATOM records)
lerellvatqavrkaslltkriqsevishkdsttitkndnspvttgdyaaqtiiinaiks
nfpddkvvgeesssglsdafvsgilneikandevynknykkddflftndqfplksledvr
qiidfgnyeggrkgrfwcldpidgtkgflrgeqfavclalivdgvvqlgcigcpnlvlss
ygaqdlkghesfgyifravrglgafyspssdaeswtkihvrhlkdtkdmitlegvekghs
shdeqtaiknklniskslhldsqakycllalgladvylrlpiklsyqekiwdhaagnviv
heaggihtdamedvpldfgngrtlatkgviassgprelhdlvvstscdviqsr