PDB code (4 letters, eg.: 3hhr, 1ttu)

Protein chain (eg.: A, B. Use "-" if the chain has no name)

Sequence Positives cut-off

biological complex ?

3D animated image ?

email results to the address (optional)

job description (optional)

Calculations may take up to 1 minute.

PDB code (4 letters, eg.: 3hhr, 1ttu)

Protein chain (eg.: A, B. Use "-" if the chain has no name)

File with protein structure in PDB format   (To avoid conflicts with standard pdb names, the protein will be renamed to xxxx.)

custom list of interacting residues (format A1,A5,B1,B5,C2,C7 or Sppider format) ?

atom distance DSSP ?

Always include interactions between query chain and other chains of the same protein

Selection based on Blast sequence alignment with minimum positives

Selection based on CE-precalculated structure similarity Z-score>3.8 Z-score>3.5

run CE on Blast results ?

Selection based on CE calculations using Cath hierarchy with temporary Z-score > ?

max number of displayed results

Structure Z-score cut-off

Maximum Interaction Distance [A]

Query Sppider and wait for Sppider up to 15 min 30 min 1 hour 2 hours 4 hours 8 hours 16 hours

Translated residue numbering on off ?

biological complex ?

3D animated image ?

count nonredundant interactions

email results to the address (optional)

job description (optional)

Calculations may take up to several hours.

Job Number (16 digits)