downloading pdbids and chains of heterodimers

Question

[anbugomez]

I would like to get a nonredundant set of heterodimers (30% seq.identity) with PDB ids and its corresponding chains. Is it possible to get with pdbePISA? I tried , but I couldn't find. Your suggestions would be appreciated.

Answer 1

[andreas.prlic]

Try the new stoichiometry drilldown at www.rcsb.org . Click on 99293 at the top of the page, then "Protein Stoichiometry"-> Heteromer->Hetero-2-mer , then "Show only representatives at 30%"

Answer 2

[João Rodrigues]

Use 3DComplex. Otherwise, use the advanced search of RCSB PDB and limit your query accordingly.