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Re: [modeller_usage] Modeling a structure



I am modeling the structure of of leptin protein using template as 1AX8 protein with PDB file starting with the 3rd residue .. and I am getting the following error :-

 Alignment        VPIQKVQDDTKTLIKTIVTRINDISHTQSVSSKQKVTGLDFIPGLHPILTLSKMDQ
       PDB        IQKVQDDTKTLIKTIVTRINDILDFIPGLHPILTLSKMDQTLAVYQQILTSMPSRN
     Match                 *                                     ***
  Alignment residue type   18 (V, VAL) does not match pdb
  residue type    8 (I, ILE),
  for align code 1AX8 (atom file 1AX8), pdb residue number "3", chain "A"

  Please check your alignment file header to be sure you correctly specified
  the starting and ending residue numbers and chains. The alignment sequence
  must match that from the atom file exactly.

  Another possibility is that some residues in the atom file are missing,
  perhaps because they could not be resolved experimentally. (Note that Modeller
  reads only the ATOM and HETATM records in PDB, NOT the SEQRES records.)
  In this case, simply replace the section of your alignment corresponding
  to these missing residues with gaps.
read_te_288W> Protein not accepted:        1  1AX8


Cn u pls help regarding this ..

Bharat


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