>4japB (B:) observed residues (from ATOM records)
sviagvfgalpphrysqseitdsfvefpglkeheeiirrlhaaakvngrhlvlplqqyps
ltdfgdaneifiekavdlgveallgalddanlrpsdidmiatatvtgvavpsldariagr
lglrpdvrrmplfglgcvagaagvarlrdylrgapddvavlvsvelcsltypavkptvss
lvgtalfgdgaaavvavgdrraeqvraggpdildsrsslypdslhimgwdvgshglrlrl
spdltnlierylandvttfldahrltkddigawvshpggpkvidavatslalppealelt
wrslgeignlssasilhilrdtiekrppsgsaglmlamgpgfctelvllrwr