>5tgvC (C:) observed residues (from ATOM records)
dkiclghhavangtivktltneqeevtnatetvestginrlcmkgrkhkdlgnchpigml
igtpacdlhltgmwdtlierenaiaycypgatvnvealrqkimesgginkistgftygss
insagttracmrnggnsfyaelkwlvsksagqnfpqttntyrntdtaehlimwgihhpss
tqekntlygtqslsisvgsstyrnnfvpvvgarpqvnglssridfhwtlvqpgdnitfsh
nggliapsrvskligrglgiqsdapidnnceskcfwrggsintrlpfqnlsprtvgqcpk
yvnrrslmlatgmrnvpel