[gmx-users] GTP topology

Christian Burisch burisch at bph.rub.de
Mon Dec 3 17:08:45 CET 2007


Hi Robert,

without looking any further into the data (no impropers on the
phosphates seem to be OK though): Are you sure you need a protonated
phosphate?

Regards

Christian

Robert Fenwick schrieb:
> 
> Here are the topology file lines that I have added to my version of
> ffG43a1.rtp
> 
> It should just work if you add these lines to this file. If anyone has
> any comments then I would be happy to have them, this is the first time
> I have done this.
> 
> Bryn
> 
> 
> 
> [ GTP ]
>  [ atoms ]
> 
>   GN9    NR    -0.20000     0
>   GC4     C     0.20000     0
>   GN3    NR    -0.36000     1
>   GC2     C     0.36000     1
>   GN2    NT    -0.83000     2
>  GH21     H     0.41500     2
>  GH22     H     0.41500     2
>   GN1    NR    -0.28000     3
>   GH1     H     0.28000     3
>   GC6     C     0.38000     4
>   GO6     O    -0.38000     4
>   GC5     C     0.00000     5
>   GN7    NR    -0.36000     5
>   GC8   CR1     0.36000     5
>  GC2*   CH1     0.15000     6
>  GO2*    OA    -0.54800     6
>  GH2*     H     0.39800     6
>  GC3*   CH1     0.15000     7 ; like ATP set to GC2*
>  GO3*    OA    -0.54800     7 ; like ATP set to GO2*
>  GH3*     H     0.39800     7 ; like ATP set to GH2*
>  GC1*   CH1     0.20000     8
>  GC4*   CH1     0.16000     8
>  GO4*    OA    -0.36000     8
>  GC5*   CH2     0.00000     9
>  GO5*    OA    -0.36000    10
>   GPA     P     0.70500    10 ; from ATP
> GO1PA    OM    -0.63500    10 ; from ATP
> GO2PA    OM    -0.63500    10 ; from ATP
> GO3PA    OA    -0.36000    11 ; from ATP
>   GPB     P     0.70500    11 ; from ATP
> GO1PB    OM    -0.63500    11 ; from ATP
> GO2PB    OM    -0.63500    11 ; from ATP
> GO3PB    OA    -0.36000    12 ; from ATP
>   GPG     P     0.63000    12 ; from ATP
> GO1PG    OM    -0.63500    12 ; from ATP
> GO2PG    OM    -0.63500    12 ; from ATP
> GO3PG    OA    -0.54800    12 ; from ATP
> GH3PG     H     0.39800    12 ; from ATP
>  [ bonds ]
>  GO5*  GC5*    gb_19
>  GC5*  GC4*    gb_25
>  GC4*  GO4*    gb_19
>  GC4*  GC3*    gb_25
>  GO4*  GC1*    gb_19
>  GC1*   GN9    gb_21
>  GC1*  GC2*    gb_25
>   GN9   GC4    gb_9
>   GN9   GC8    gb_9
>   GC4   GN3    gb_11
>   GC4   GC5    gb_15
>   GN3   GC2    gb_11
>   GC2   GN2    gb_8
>   GC2   GN1    gb_16
>   GN2  GH21    gb_2
>   GN2  GH22    gb_2
>   GN1   GH1    gb_2
>   GN1   GC6    gb_16
>   GC6   GO6    gb_4
>   GC6   GC5    gb_15
>   GC5   GN7    gb_9
>   GN7   GC8    gb_9
>  GC2*  GO2*    gb_19
>  GO2*  GH2*    gb_1
>  GC2*  GC3*    gb_25
>  GC3*  GO3*    gb_19   ; like ATP set to GC2*
>  GO3*  GH3*    gb_1    ; like ATP set to GO2*
>  GO5*   GPA    gb_27   ; from ATP
>   GPA GO1PA    gb_23   ; from ATP
>   GPA GO2PA    gb_23   ; from ATP
>   GPA GO3PA    gb_27   ; from ATP
> GO3PA   GPB    gb_27   ; from ATP
>   GPB GO1PB    gb_23   ; from ATP
>   GPB GO2PB    gb_23   ; from ATP
>   GPB GO3PB    gb_27   ; from ATP
> GO3PB   GPG    gb_27   ; from ATP
>   GPG GO1PG    gb_23   ; from ATP
>   GPG GO2PG    gb_23   ; from ATP
>   GPG GO3PG    gb_27   ; from ATP
> GO3PG GH3PG    gb_1    ; from ATP
>  [ exclusions ]
> ;  ai    aj
>  GC1*   GN3
>  GC1*   GC5
>  GC1*   GN7
>   GN9   GC2
>   GN9   GC6
>   GC4   GN2
>   GC4   GN1
>   GC4   GO6
>   GN3   GH1
>   GN3   GC6
>   GN3   GN7
>   GN3   GC8
>   GC2   GO6
>   GC2   GC5
>   GN2   GH1
>   GN2   GC6
>   GN1   GN7
>   GH1   GO6
>   GH1   GC5
>   GC6   GC8
>   GO6   GN7
> GO3PB GH3PG ; from ATP
> GO1PG GH3PG ; from ATP
> GO2PG GH3PG ; from ATP
>  [ angles ]
> ;  ai    aj    ak   gromos type
>  GO5*  GC5*  GC4*     ga_8
>  GC5*  GC4*  GO4*     ga_8
>  GC5*  GC4*  GC3*     ga_7
>  GO4*  GC4*  GC3*     ga_8
>  GC4*  GO4*  GC1*     ga_9
>  GO4*  GC1*   GN9     ga_8
>  GO4*  GC1*  GC2*     ga_8
>   GN9  GC1*  GC2*     ga_8
>  GC1*   GN9   GC4     ga_36
>  GC1*   GN9   GC8     ga_36
>   GC4   GN9   GC8     ga_6
>   GN9   GC4   GN3     ga_38
>   GN9   GC4   GC5     ga_6
>   GN3   GC4   GC5     ga_26
>   GC4   GN3   GC2     ga_26
>   GN3   GC2   GN2     ga_26
>   GN3   GC2   GN1     ga_26
>   GN2   GC2   GN1     ga_26
>   GC2   GN2  GH21     ga_22
>   GC2   GN2  GH22     ga_22
>  GH21   GN2  GH22     ga_23
>   GC2   GN1   GH1     ga_24
>   GC2   GN1   GC6     ga_26
>   GH1   GN1   GC6     ga_24
>   GN1   GC6   GO6     ga_26
>   GN1   GC6   GC5     ga_26
>   GO6   GC6   GC5     ga_26
>   GC4   GC5   GC6     ga_26
>   GC4   GC5   GN7     ga_6
>   GC6   GC5   GN7     ga_38
>   GC5   GN7   GC8     ga_6
>   GN9   GC8   GN7     ga_6
>  GC1*  GC2*  GC3*     ga_7
>  GC1*  GC2*  GO2*     ga_8
>  GO2*  GC2*  GC3*     ga_8
>  GC2*  GO2*  GH2*     ga_11
>  GC3*  GO3*  GH3*     ga_11   ; like ATP set to GC2*
>  GC4*  GC3*  GC2*     ga_7
>  GC4*  GC3*  GO3*     ga_8
>  GC2*  GC3*  GO3*     ga_8
>  GC5*  GO5*   GPA     ga_25   ; from ATP
>  GO5*   GPA GO1PA     ga_13   ; from ATP
>  GO5*   GPA GO2PA     ga_13   ; from ATP
>  GO5*   GPA GO3PA     ga_4    ; from ATP
> GO1PA   GPA GO2PA     ga_28   ; from ATP
> GO1PA   GPA GO3PA     ga_13   ; from ATP
> GO2PA   GPA GO3PA     ga_13   ; from ATP
>   GPA GO3PA   GPB     ga_25   ; from ATP
> GO3PA   GPB GO1PB     ga_13   ; from ATP
> GO3PA   GPB GO2PB     ga_13   ; from ATP
> GO3PA   GPB GO3PB     ga_4    ; from ATP
> GO1PB   GPB GO2PB     ga_28   ; from ATP
> GO1PB   GPB GO3PB     ga_13   ; from ATP
> GO2PB   GPB GO3PB     ga_13   ; from ATP
>   GPB GO3PB   GPG     ga_25   ; from ATP
> GO3PB   GPG GO1PG     ga_13   ; from ATP
> GO3PB   GPG GO2PG     ga_13   ; from ATP
> GO3PB   GPG GO3PG     ga_4    ; from ATP
> GO1PG   GPG GO2PG     ga_28   ; from ATP
> GO1PG   GPG GO3PG     ga_13   ; from ATP
> GO2PG   GPG GO3PG     ga_13   ; from ATP
>   GPG GO3PG GH3PG     ga_11   ; from ATP
>  [ impropers ]
> ;  ai    aj    ak    al   gromos type
>  GC4*  GO4*  GC5*  GC3*     gi_2
>  GC3*  GC2*  GO3*  GC4*     gi_2
>  GC1*   GN9  GO4*  GC2*     gi_2
>   GN9   GC8   GC4  GC1*     gi_1
>   GC4   GN9   GC8   GN7     gi_1
>   GC8   GN9   GC4   GC5     gi_1
>   GN9   GC8   GN7   GC5     gi_1
>   GN9   GC4   GC5   GN7     gi_1
>   GC8   GN7   GC5   GC4     gi_1
>   GC4   GN9   GN3   GC5     gi_1
>   GC5   GC6   GN7   GC4     gi_1
>   GN3   GC4   GC5   GC6     gi_1
>   GC4   GC5   GC6   GN1     gi_1
>   GC5   GC4   GN3   GC2     gi_1
>   GC5   GC6   GN1   GC2     gi_1
>   GC4   GN3   GC2   GN1     gi_1
>   GN3   GC2   GN1   GC6     gi_1
>   GC2   GN1   GN3   GN2     gi_1
>   GN2  GH21  GH22   GC2     gi_1
>   GN1   GC6   GC2   GH1     gi_1
>   GC6   GC5   GN1   GO6     gi_1
>  GC2*  GO2*  GC3*  GC1*     gi_2
>  [ dihedrals ]
> ;  ai    aj    ak    al   gromos type
>  GO5*  GC5*  GC4*  GC3*     gd_17
>  GO5*  GC5*  GC4*  GC3*     gd_7
>  GO5*  GC5*  GC4*  GO4*     gd_8
>  GC5*  GC4*  GC3*  GC2*     gd_17
>  GC5*  GC4*  GC3*  GO3*     gd_7
>  GO4*  GC4*  GC3*  GC2*     gd_7
>  GO4*  GC4*  GC3*  GO3*     gd_8
>  GC4*  GC3*  GC2*  GC1*     gd_17
>  GO3*  GC3*  GC2*  GC1*     gd_7
>  GC4*  GC3*  GC2*  GO2*     gd_7
>  GO3*  GC3*  GC2*  GO2*     gd_8
>  GC3*  GC2*  GC1*  GO4*     gd_17
>  GC3*  GC2*  GC1*  GO4*     gd_7
>  GO2*  GC2*  GC1*   GN9     gd_7
>  GO2*  GC2*  GC1*  GO4*     gd_8
>  GC1*  GC2*  GO2*  GH2*     gd_12
>  GC4*  GC3*  G03*  GH3*     gd_12   ; like ATP set to GC2*
>  GC2*  GC3*  GO3*  GH3*     gd_12   ; like GLCB
>  GC3*  GC4*  GO4*  GC1*     gd_14
>  GC4*  GO4*  GC1*  GC2*     gd_14
>  GO4*  GC1*   GN9   GC4     gd_6
>   GN3   GC2   GN2  GH21     gd_4
>  GC4*  GC5*  GO5*   GPA     gd_14   ; from ATP
>  GC5*  GO5*   GPA GO3PA     gd_11   ; from ATP
>  GC5*  GO5*   GPA GO3PA     gd_9    ; from ATP
>  GO5*   GPA GO3PA   GPB     gd_11   ; from ATP
>  GO5*   GPA GO3PA   GPB     gd_9    ; from ATP
>   GPA GO3PA   GPB GO3PB     gd_11   ; from ATP
>   GPA GO3PA   GPB GO3PB     gd_9    ; from ATP
> GO3PA   GPB GO3PB   GPG     gd_11   ; from ATP
> GO3PA   GPB GO3PB   GPG     gd_9    ; from ATP
>   GPB GO3PB   GPG GO3PG     gd_11   ; from ATP
>   GPB GO3PB   GPG GO3PG     gd_9    ; from ATP
> GO3PB   GPG GO3PG GH3PG     gd_11   ; from ATP
> GO3PB   GPG GO3PG GH3PG     gd_9    ; from ATP
> 
> 
> 
> 
> 
> 
>         ==========================================================
>         R. Bryn Fenwick                Department of Biochemistry,
>         rbf22 at cam.ac.uk                University of Cambridge,
>         bryn.fenwick at cantab.net        80 Tennis Court Road,
>         Tel: +44 1223 766018           Old Addenbrookes Site,
>         Fax: +44 1223 766002           Cambridge, CB2 1GA, UK.
>         ==========================================================
> 
> 
> 
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-- 
Dr. Christian Burisch
Protein Mechanics and Evolution Group
CAS-MPG Partner Institute for Computational Biology
Shanghai Institutes for Biological Sciences
320 Yue Yang Road, 200031 Shanghai, P. R. China
Tel: +86 21 54920478 Fax: +86 21 54920451



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