Chains and heterogens:
PDB Chain Sequences:
>6drvD (D:) mtmitdslavvlqrrdwenpgvtqlnrlaahppfaswrnseeartdrpsqqlrslngewr fawfpapeavpeswlecdlpeadtvvvpsnwqmhgydapiytnvtypitvnppfvptenp tgcysltfnvdeswlqegqtriifdgvnsafhlwcngrwvgygqdsrlpsefdlsaflra genrlavmvlrwsdgsyledqdmwrmsgifrdvsllhkpttqisdfhvatrfnddfsrav leaevqmcgelrdylrvtvslwqgetqvasgtapfggeiiderggyadrvtlrlnvenpk lwsaeipnlyravvelhtadgtlieaeacdvgfrevriengllllngkpllirgvnrheh hplhgqvmdeqtmvqdillmkqnnfnavrcshypnhplwytlcdryglyvvdeaniethg mvpmnrltddprwlpamservtrmvqrdrnhpsviiwslgnesghganhdalyrwiksvd psrpvqyegggadttatdiicpmyarvdedqpfpavpkwsikkwlslpgetrplilceya hamgnslggfakywqafrqyprlqggfvwdwvdqslikydengnpwsayggdfgdtpndr qfcmnglvfadrtphpalteakhqqqffqfrlsgqtievtseylfrhsdnellhwmvald gkplasgevpldvapqgkqlielpelpqpesagqlwltvrvvqpnatawseaghisawqq wrlaenlsvtlpaashaiphlttsemdfcielgnkrwqfnrqsgflsqmwigdkkqlltp lrdqftrapldndigvseatridpnawverwkaaghyqaeaallqctadtladavlitta hawqhqgktlfisrktyridgsgqmaitvdvevasdtphpariglncqlaqvaervnwlg lgpqenypdrltaacfdrwdlplsdmytpyvfpsenglrcgtrelnygphqwrgdfqfni srysqqqlmetshrhllhaeegtwlnidgfhmgiggddswspsvsaefqlsagryhyqlv wcqk