NMR Restraints Grid |
Result table
image | mrblock_id | pdb_id | bmrb_id | cing | stage | program | type |
551432 | 2lx5 | 18659 | cing | 2-parsed | STAR | comment |
data_2lx5_MR_file_constraints save_Conversion_project _Study_list.Sf_category study_list _Study_list.Entry_ID parsed_2lx5 _Study_list.ID 1 loop_ _Study.ID _Study.Name _Study.Type _Study.Details _Study.Entry_ID _Study.Study_list_ID 1 "Conversion project" NMR . parsed_2lx5 1 stop_ save_ save_entry_information _Entry.Sf_category entry_information _Entry.ID parsed_2lx5 _Entry.Title "Original constraint list(s)" _Entry.Version_type original _Entry.Submission_date . _Entry.Accession_date . _Entry.Last_release_date . _Entry.Original_release_date . _Entry.Origination . _Entry.NMR_STAR_version 3.1 _Entry.Original_NMR_STAR_version . _Entry.Experimental_method NMR _Entry.Experimental_method_subtype . loop_ _Related_entries.Database_name _Related_entries.Database_accession_code _Related_entries.Relationship _Related_entries.Entry_ID PDB 2lx5 "Master copy" parsed_2lx5 stop_ save_ save_global_Org_file_characteristics _Constraint_stat_list.Sf_category constraint_statistics _Constraint_stat_list.Entry_ID parsed_2lx5 _Constraint_stat_list.ID 1 loop_ _Constraint_file.ID _Constraint_file.Constraint_filename _Constraint_file.Software_ID _Constraint_file.Software_label _Constraint_file.Software_name _Constraint_file.Block_ID _Constraint_file.Constraint_type _Constraint_file.Constraint_subtype _Constraint_file.Constraint_subsubtype _Constraint_file.Constraint_number _Constraint_file.Entry_ID _Constraint_file.Constraint_stat_list_ID 1 2lx5.mr . . "MR format" 1 comment "Not applicable" "Not applicable" 0 parsed_2lx5 1 1 2lx5.mr . . DYANA/DIANA 2 distance NOE simple 197 parsed_2lx5 1 1 2lx5.mr . . DYANA/DIANA 3 "dihedral angle" "Not applicable" "Not applicable" 18 parsed_2lx5 1 1 2lx5.mr . . n/a 4 comment "Not applicable" "Not applicable" 0 parsed_2lx5 1 1 2lx5.mr . . "MR format" 5 "nomenclature mapping" "Not applicable" "Not applicable" 0 parsed_2lx5 1 stop_ save_ save_MR_file_comment_4 _Org_constr_file_comment.Sf_category org_constr_file_comment _Org_constr_file_comment.Entry_ID parsed_2lx5 _Org_constr_file_comment.ID 1 _Org_constr_file_comment.Constraint_file_ID 1 _Org_constr_file_comment.Block_ID 4 _Org_constr_file_comment.Details "Generated by Wattos" _Org_constr_file_comment.Comment ; # ------ read input files ------ read seq tb.seq read upl submission.upl # read upper distance bounds read aco tb.aco # read dihedral angle restraints # ------ structure calculation ------ calc_all 100 steps=40000 # calculate conformers # ------ structure calculation ------ overview demo.ovw structures=40 pdb # write overview file and 40 best conformers name:= tb rmsdrange:=1..18 cyanalib read seq tb.seq # Copyright (c) 2002-05 Peter Guntert. All rights reserved. ## 7MACROS: caliba - CYANA macro ## ## Parameters: dmin=dmin (default: 2.4) ## dmax=dmax (default: 5.5) ## vmin=Vmin (default: 0.0) ## bb=A (default: calculated automatically) ## sc=B (default: A/dmin2) ## methyl=C (default: B/3) ## weight=w (default: 1.0) ## avedis=d (default: 3.4) ## plot=file (required) ## ## Calibrates a peak list, i.e. derives upper limit distance constraints from ## all assigned peaks and adds them to the list of current distance ## constraints. The values dmin and dmax give the minimal and the maximal ## value in A for a distance constraints before possible pseudo atom ## corrections are added. Optionally, only peaks with volume larger than Vmin ## or from a peak list with given filename (without extension) may be ## considered. Peaks are classified into three calibration classes: ## class peaks/constraints function ## backbone all HN/Ha - HN/Ha, and HN/Ha - Hb between residues (i, j) with ## |i - j| < 5 V = A/d6 ## sidechain not "backbone" and not "methyl" V = B/d4 ## methyl all involving methyl groups V = C/d4 ## ## The parameters A, B and C are either given by the user or calculated ## automatically as follows: ## The function calsca is used to calculate A by assuming an average distance ## of d A for all constraints from the class "backbone". By default, the ## scalar B is set to B = A/dmin2 in order to intersect the backbone ## calibration curve at dmin, and C is set to B/3 (see also Mumenthaler et ## al., 1997). ## Optionally, the resulting distance constraints may be given the relative ## weight w. Also optionally, a logarithmic plot of volumes versus ## corresponding minimal distances in the selected structures can be ## created. var echo plt f syntax dmin=@r=2.4 dmax=@r=5.5 vmin=@r=100.0 bb=@r=-1.0 sc=@r=-1.0 \ methyl=@r=-1.0 weight=@r=1.0 avedis=@r=3.4 plot=@f.ps= echo:=off plt='$plot'.ne.' ' print print " Calibration class: backbone" print peaks select "H HN HA* HB* QA QB - METHYL, H HN HA* QA - METHYL levels=0..4" info=none peaks select "+ H HN HA* QA - METHYL, H HN HA* QA - METHYL levels=5.." info=none peaks select "/ *,*" f:=1/d**6 if (bb.le.0.0) bb=calscale('$f',avedis,vmin) print " Calibration function: $bb(1PE10.2) * $f" calibrate bb*$f $dmin $dmax weight=$weight \ plot=$if(plt,'caliba_bb.grf',' ') log dmin qfactor print print " Calibration class: side-chain" print peaks select "! - METHYL, *" peaks select "/ *, *" f:=1/d**4 if (sc.le.0.0) sc=bb/(dmin)**2 print " Calibration function: $sc(1PE10.2) * $f" calibrate sc*$f $dmin $dmax weight=$weight \ plot=$if(plt,'caliba_sc.grf',' ') log dmin qfactor print print " Calibration class: methyl" print peaks select "METHYL ,*" info=none peaks select "/ *, *" f:=1/d**4 if (methyl.le.0.0) methyl=sc/3.0 print " Calibration function: $methyl(1PE10.2) * $f" calibrate methyl*$f $dmin $dmax weight=$weight \ plot=$if(plt,'caliba_me.grf',' ') log dmin qfactor print if (plt) then print "x0=-160 y0=150 x1=210 y1=350" >$plot(1:indexr('$plot','.'))grf print "marksize=4" >> print file=caliba_bb.grf >> print " " >> print "x0=-160 y0=-100 x1=210 y1=100" >> print file=caliba_sc.grf >> print " " >> print "x0=-160 y0=-350 x1=210 y1=-150" >> print file=caliba_me.grf >> print " " >> print "X0=0 X1=100 Y0=0 Y1=100 " >> print "x0=-250 x1=250 y0=-350 y1=350 " >> print "clip off " >> print "rotate=on " >> print "textsize=14 " >> print "weight=bold " >> print "text 6 78 \"Backbone class\" " >> print "text 6 42 \"Side-chain class\" " >> print "text 6 5 \"Methyl group class\" " >> print "rotate=off " >>. graf $plot replace remove caliba_bb.grf caliba_sc.grf caliba_me.grf end if ; save_
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