>2q4jB (B:) observed residues (from ATOM records)
lpqlksavdgltemseseksgfislvsryliewskiqtptdeivvpyekmtpvsqdvaet
knlldklvvlklngglgttmgctgpksvievrdgltfldliviqienlnnkygckvplvl
mnsfnthddthkivekytnsnvdihtfnqskyprvvadefvpwpskgktdkegwyppghg
dvfpalmnsgkldtflsqgkeyvfvansdnlgaivdltilkhliqnkneycmevtpktla
dvkggtlisyegkvqlleiaqvpdehvnefksiekfkifntnnlwvnlkaikklveadal
kmeiipnpkevdgvkvlqletaagaairffdnaigvnvprsrflpvkassdlllvqsdly
tlvdgfvtrnkartnpsnpsielgpefkkvatflsrfksipsiveldslkvsgdvwfgss
ivlkgkvtvaaksgvkleipdravvenkningped