Chains and heterogens:
PDB Chain Sequences:
>2qwa_ (-) rdfnnltkglctinswhiygkdnavrigedsdvlvtrepyvscdpdecrfyalsqgttir gkhsngtihdrsqyraliswplsspptvynsrvecigwsstschdgktrmsicisgpnnn asaviwynrrpvteintwarnilrtqesecvchngvcpvvftdgsatgpaetriyyfkeg kilkweplagtakhieecscygeraeitctckdnwqgsnrpviridpvamthtsqyicsp vltdnprpndptvgkcndpypgnnnngvkgfsyldgvntwlgrtisiasrsgyemlkvpn altddkskptqgqtivlntdwsgysgsfmdywaegecyracfyvelirgrpkedkvwwts nsivsmcssteflgqwdwpdgakieyfl