> "/usr/local/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/EditPeakDrawParamsPopup.py", > line 261, in setSimpleAnnotations > code1Letter = residue.molResidue.chemCompVar.code1Letter or 'X' > AttributeError: 'ChemCompVar' object has no attribute 'code1Letter' Ah. Didn't spot this after the last data model changes. To fix replace the two ocurrences of 'chemCompVar.code1Letter' (in the file EditPeakDrawParamsPopup.py) with 'chemComp.code1Letter'. Tim ------------------------------------------------------------------------------- Dr Tim Stevens Email: [log in to unmask] Department of Biochemistry [log in to unmask] University of Cambridge Phone: +44 1223 766022 (office) 80 Tennis Court Road +44 7816 338275 (mobile) Old Addenbrooke's Site +44 1223 364613 (home) Cambridge CB2 1GA WWWeb: http://www.bio.cam.ac.uk/~tjs23 United Kingdom http://www.pantonia.co.uk ------------------------------------------------------------------------------- ------ +NH3CH(CH(CH3)OH)C(O)NHCH(CH(CH3)CH2CH3)C(O)NHCH(CH2CH2SCH3)CO2- ------- -------------------------------------------------------------------------------