Chains and heterogens:
PDB Chain Sequences:
>4dgrA (A:) irdfnnltkglctinswhiygkdnavrigedsdvlvtrepyvscdpdecrfyalsqgtti rgkhsngtihdrsqyraliswplsspptvynsrvecigwsstschdgktrmsicisgpnn nasaviwynrrpvteintwarnilrtqesecvchngvcpvvftdgsatgpaetriyyfke gkilkweplagtakhieecscygeraeitctcrdnwqgsnrpviridpvamthtsqyics pvltdnprpndptvgkcndpypgnnnngvkgfsyldgvntwlgrtisiasrsgyemlkvp naltddkskptqgqtivlntdwsgysgsfmdywaegecyracfyvelirgrpkedkvwwt snsivsmcssteflgqwdwpdgakieyfl