PDB Chain Sequences:
This PDB entry is not classified in SCOPe 2.08, so the chain sequences below are not included in the ASTRAL sequence sets.

• Chain 'A':
  Sequence, based on SEQRES records:
  

  >3drfA (A:)
  mgsnqssststkklkagnfdvayqnpdkaikggnlkvayqsdspmkaqwlsglsndatfa
  tmsgpgggqdglfftdsgfkfikggaadvaldkesktatitlrkdlkwsdgsevtakdye
  ftyetianpaygsdrwtdslanivglsdyhtgkaktisgitfpdgengkvikvqfkemkp
  gmtqsgngyfletvapyqylkdvapkdlasspktttkplvtgpfkpenvvagesikyvpn
  pyywgekpklnsityevvstaksvaalssskydiingmvssqykqvknlkgykvlgqqam
  yislmyynlghydaknsinvqdrktplqdqnvrqaigyarnvaevdnkfsnglstpansl
  ippifkqftsssvkgyekqdldkanklldedgwklnkstgyrekdgkelslvyaarvgda
  naetiaqnyiqqwkkigvkvslyngklmefnswvdhmttppgandwditdgswslaseps
  qqdlfsaaapynfghfndseitkdlndidsaksenptyrkaafvkyqedmnkkayviptn
  fmlnytpvnkrvvgmtldygamntwseigvssaklatkgsiegrhhhhhh
  

  
  Sequence, based on observed residues (ATOM records):
  

  >3drfA (A:)
  ggnlkvayqsdspmkaqwlsglsndatfatmsgpgggqdglfftdsgfkfikggaadval
  dkesktatitlrkdlkwsdgsevtakdyeftyetianpaygsdrwtdslanivglsdyht
  gkaktisgitfpdgengkvikvqfkemkpgmtqsgngyfletvapyqylkdvapkdlass
  pktttkplvtgpfkpenvvagesikyvpnpyywgekpklnsityevvstaksvaalsssk
  ydiingmvssqykqvknlkgykvlgqqamyislmyynlghydaknsinvqdrktplqdqn
  vrqaigyarnvaevdnkfsnglstpanslippifkqftsssvkgyekqdldkankllded
  gwklnkstgyrekdgkelslvyaarvgdanaetiaqnyiqqwkkigvkvslyngklmefn
  swvdhmttppgandwditdgswslasepsqqdlfsaaapynfghfndseitkdlndidsa
  ksenptyrkaafvkyqedmnkkayviptnfmlnytpvnkrvvgmtldygamntwseigv
  

  
  
• Chain 'B':
  Sequence; same for both SEQRES and ATOM records:
  

  >3drfB (B:)
  asnsiasg