log started: Wed Jun 18 19:42:41 2008 Log file: ./leap.log >> # >> # ----- leaprc for loading the general Amber Force field. >> # This file is mostly for use with Antechamber >> # >> # load atom type hybridizations >> # >> addAtomTypes { >> { "h1" "H" "sp3" } >> { "h2" "H" "sp3" } >> { "h3" "H" "sp3" } >> { "h4" "H" "sp3" } >> { "h5" "H" "sp3" } >> { "ha" "H" "sp3" } >> { "hc" "H" "sp3" } >> { "hn" "H" "sp3" } >> { "ho" "H" "sp3" } >> { "hp" "H" "sp3" } >> { "hs" "H" "sp3" } >> { "hw" "H" "sp3" } >> { "hx" "H" "sp3" } >> { "o" "O" "sp2" } >> { "o2" "O" "sp2" } >> { "oh" "O" "sp3" } >> { "os" "O" "sp3" } >> { "ow" "O" "sp3" } >> { "c" "C" "sp2" } >> { "c1" "C" "sp2" } >> { "c2" "C" "sp2" } >> { "c3" "C" "sp3" } >> { "ca" "C" "sp2" } >> { "cc" "C" "sp2" } >> { "cd" "C" "sp2" } >> { "ce" "C" "sp2" } >> { "cf" "C" "sp2" } >> { "cg" "C" "sp2" } >> { "ch" "C" "sp2" } >> { "cp" "C" "sp2" } >> { "cq" "C" "sp2" } >> { "cu" "C" "sp2" } >> { "cv" "C" "sp2" } >> { "cx" "C" "sp2" } >> { "cy" "C" "sp2" } >> { "n" "N" "sp2" } >> { "n1" "N" "sp2" } >> { "n2" "N" "sp2" } >> { "n3" "N" "sp3" } >> { "n4" "N" "sp3" } >> { "na" "N" "sp2" } >> { "nb" "N" "sp2" } >> { "nc" "N" "sp2" } >> { "nd" "N" "sp2" } >> { "ne" "N" "sp2" } >> { "nf" "N" "sp2" } >> { "nh" "N" "sp2" } >> { "no" "N" "sp2" } >> { "s" "S" "sp2" } >> { "s2" "S" "sp2" } >> { "s3" "S" "sp3" } >> { "s4" "S" "sp3" } >> { "s6" "S" "sp3" } >> { "sh" "S" "sp3" } >> { "ss" "S" "sp3" } >> { "sx" "S" "sp3" } >> { "sy" "S" "sp3" } >> { "p2" "P" "sp2" } >> { "p3" "P" "sp3" } >> { "p4" "P" "sp3" } >> { "p5" "P" "sp3" } >> { "pb" "P" "sp3" } >> { "pd" "P" "sp3" } >> { "px" "P" "sp3" } >> { "py" "P" "sp3" } >> { "f" "F" "sp3" } >> { "cl" "Cl" "sp3" } >> { "br" "Br" "sp3" } >> { "i" "I" "sp3" } >> } >> # >> # Load the general force field parameter set. >> # >> gaff = loadamberparams gaff.dat Loading parameters: /usr/local/amber9/dat/leap/parm/gaff.dat Reading title: AMBER General Force Field for organic mol., add. info. at the end (June, 2003) > > source leaprc.ff99 ----- Source: /usr/local/amber9/dat/leap/cmd/leaprc.ff99 ----- Source of /usr/local/amber9/dat/leap/cmd/leaprc.ff99 done >> logFile leap.log log started: Wed Jun 18 19:42:45 2008 Log file: ./leap.log >> # >> # ----- leaprc for loading the parm99 additive force field, no lone pairs >> # assumes that any unspecified nucleic acids are DNA >> # >> # load atom type hybridizations >> # >> addAtomTypes { >> { "H" "H" "sp3" } >> { "HO" "H" "sp3" } >> { "HS" "H" "sp3" } >> { "H1" "H" "sp3" } >> { "H2" "H" "sp3" } >> { "H3" "H" "sp3" } >> { "H4" "H" "sp3" } >> { "H5" "H" "sp3" } >> { "HW" "H" "sp3" } >> { "HC" "H" "sp3" } >> { "HA" "H" "sp3" } >> { "HP" "H" "sp3" } >> { "OH" "O" "sp3" } >> { "OS" "O" "sp3" } >> { "O" "O" "sp2" } >> { "O2" "O" "sp2" } >> { "OW" "O" "sp3" } >> { "CT" "C" "sp3" } >> { "CH" "C" "sp3" } >> { "C2" "C" "sp3" } >> { "C3" "C" "sp3" } >> { "C" "C" "sp2" } >> { "C*" "C" "sp2" } >> { "CA" "C" "sp2" } >> { "CB" "C" "sp2" } >> { "CC" "C" "sp2" } >> { "CN" "C" "sp2" } >> { "CM" "C" "sp2" } >> { "CK" "C" "sp2" } >> { "CQ" "C" "sp2" } >> { "CD" "C" "sp2" } >> { "CE" "C" "sp2" } >> { "CF" "C" "sp2" } >> { "CG" "C" "sp2" } >> { "CP" "C" "sp2" } >> { "CI" "C" "sp2" } >> { "CJ" "C" "sp2" } >> { "CW" "C" "sp2" } >> { "CV" "C" "sp2" } >> { "CR" "C" "sp2" } >> { "CA" "C" "sp2" } >> { "CY" "C" "sp2" } >> { "C0" "C" "sp2" } >> { "MG" "Mg" "sp3" } >> { "N" "N" "sp2" } >> { "NA" "N" "sp2" } >> { "N2" "N" "sp2" } >> { "N*" "N" "sp2" } >> { "NP" "N" "sp2" } >> { "NQ" "N" "sp2" } >> { "NB" "N" "sp2" } >> { "NC" "N" "sp2" } >> { "NT" "N" "sp3" } >> { "N3" "N" "sp3" } >> { "S" "S" "sp3" } >> { "SH" "S" "sp3" } >> { "P" "P" "sp3" } >> { "LP" "" "sp3" } >> { "F" "F" "sp3" } >> { "CL" "Cl" "sp3" } >> { "BR" "Br" "sp3" } >> { "I" "I" "sp3" } >> { "FE" "Fe" "sp3" } >> { "EP" "" "sp3" } >> # glycam >> { "OG" "O" "sp3" } >> { "OL" "O" "sp3" } >> { "AC" "C" "sp3" } >> { "EC" "C" "sp3" } >> } >> # >> # Load the main parameter set. >> # >> parm99 = loadamberparams parm99.dat Loading parameters: /usr/local/amber9/dat/leap/parm/parm99.dat Reading title: PARM99 for DNA,RNA,AA, organic molecules, TIP3P wat. Polariz.& LP incl.02/04/99 (UNKNOWN ATOM TYPE: HZ) (UNKNOWN ATOM TYPE: NY) (UNKNOWN ATOM TYPE: IM) (UNKNOWN ATOM TYPE: Li) (UNKNOWN ATOM TYPE: IP) (UNKNOWN ATOM TYPE: K) (UNKNOWN ATOM TYPE: Rb) (UNKNOWN ATOM TYPE: Cs) (UNKNOWN ATOM TYPE: Zn) (UNKNOWN ATOM TYPE: IB) (UNKNOWN ATOM TYPE: LP) >> # >> # Load DNA/RNA libraries >> # >> loadOff all_nucleic94.lib Loading library: /usr/local/amber9/dat/leap/lib/all_nucleic94.lib Loading: DA Loading: DA3 Loading: DA5 Loading: DAN Loading: DC Loading: DC3 Loading: DC5 Loading: DCN Loading: DG Loading: DG3 Loading: DG5 Loading: DGN Loading: DT Loading: DT3 Loading: DT5 Loading: DTN Loading: RA Loading: RA3 Loading: RA5 Loading: RAN Loading: RC Loading: RC3 Loading: RC5 Loading: RCN Loading: RG Loading: RG3 Loading: RG5 Loading: RGN Loading: RU Loading: RU3 Loading: RU5 Loading: RUN >> # >> # Load main chain and terminating >> # amino acid libraries. >> # >> loadOff all_amino94.lib Loading library: /usr/local/amber9/dat/leap/lib/all_amino94.lib Loading: ALA Loading: ARG Loading: ASH Loading: ASN Loading: ASP Loading: CYM Loading: CYS Loading: CYX Loading: GLH Loading: GLN Loading: GLU Loading: GLY Loading: HID Loading: HIE Loading: HIP Loading: ILE Loading: LEU Loading: LYN Loading: LYS Loading: MET Loading: PHE Loading: PRO Loading: SER Loading: THR Loading: TRP Loading: TYR Loading: VAL >> loadOff all_aminoct94.lib Loading library: /usr/local/amber9/dat/leap/lib/all_aminoct94.lib Loading: CALA Loading: CARG Loading: CASN Loading: CASP Loading: CCYS Loading: CCYX Loading: CGLN Loading: CGLU Loading: CGLY Loading: CHID Loading: CHIE Loading: CHIP Loading: CILE Loading: CLEU Loading: CLYS Loading: CMET Loading: CPHE Loading: CPRO Loading: CSER Loading: CTHR Loading: CTRP Loading: CTYR Loading: CVAL Loading: NHE Loading: NME >> loadOff all_aminont94.lib Loading library: /usr/local/amber9/dat/leap/lib/all_aminont94.lib Loading: ACE Loading: NALA Loading: NARG Loading: NASN Loading: NASP Loading: NCYS Loading: NCYX Loading: NGLN Loading: NGLU Loading: NGLY Loading: NHID Loading: NHIE Loading: NHIP Loading: NILE Loading: NLEU Loading: NLYS Loading: NMET Loading: NPHE Loading: NPRO Loading: NSER Loading: NTHR Loading: NTRP Loading: NTYR Loading: NVAL >> >> loadOff ions94.lib Loading library: /usr/local/amber9/dat/leap/lib/ions94.lib Loading: CIO Loading: Cl- Loading: Cs+ Loading: IB Loading: K+ Loading: Li+ Loading: MG2 Loading: Na+ Loading: Rb+ >> loadOff solvents.lib Loading library: /usr/local/amber9/dat/leap/lib/solvents.lib Loading: CHCL3BOX Loading: DC4 Loading: MEOHBOX Loading: NMABOX Loading: PL3 Loading: POL3BOX Loading: SPC Loading: SPCBOX Loading: SPCFWBOX Loading: SPF Loading: T4E Loading: TIP3PBOX Loading: TIP4PBOX Loading: TIP4PEWBOX Loading: TP3 Loading: TP4 Loading: TP5 >> HOH = TP3 >> WAT = TP3 >> >> # >> # Define the PDB name map for the amino acids and DNA. >> # >> addPdbResMap { >> { 0 "ALA" "NALA" } { 1 "ALA" "CALA" } >> { 0 "ARG" "NARG" } { 1 "ARG" "CARG" } >> { 0 "ASN" "NASN" } { 1 "ASN" "CASN" } >> { 0 "ASP" "NASP" } { 1 "ASP" "CASP" } >> { 0 "CYS" "NCYS" } { 1 "CYS" "CCYS" } >> { 0 "CYX" "NCYX" } { 1 "CYX" "CCYX" } >> { 0 "GLN" "NGLN" } { 1 "GLN" "CGLN" } >> { 0 "GLU" "NGLU" } { 1 "GLU" "CGLU" } >> { 0 "GLY" "NGLY" } { 1 "GLY" "CGLY" } >> { 0 "HID" "NHID" } { 1 "HID" "CHID" } >> { 0 "HIE" "NHIE" } { 1 "HIE" "CHIE" } >> { 0 "HIP" "NHIP" } { 1 "HIP" "CHIP" } >> { 0 "ILE" "NILE" } { 1 "ILE" "CILE" } >> { 0 "LEU" "NLEU" } { 1 "LEU" "CLEU" } >> { 0 "LYS" "NLYS" } { 1 "LYS" "CLYS" } >> { 0 "MET" "NMET" } { 1 "MET" "CMET" } >> { 0 "PHE" "NPHE" } { 1 "PHE" "CPHE" } >> { 0 "PRO" "NPRO" } { 1 "PRO" "CPRO" } >> { 0 "SER" "NSER" } { 1 "SER" "CSER" } >> { 0 "THR" "NTHR" } { 1 "THR" "CTHR" } >> { 0 "TRP" "NTRP" } { 1 "TRP" "CTRP" } >> { 0 "TYR" "NTYR" } { 1 "TYR" "CTYR" } >> { 0 "VAL" "NVAL" } { 1 "VAL" "CVAL" } >> { 0 "HIS" "NHIS" } { 1 "HIS" "CHIS" } >> { 0 "GUA" "DG5" } { 1 "GUA" "DG3" } { "GUA" "DG" } >> { 0 "ADE" "DA5" } { 1 "ADE" "DA3" } { "ADE" "DA" } >> { 0 "CYT" "DC5" } { 1 "CYT" "DC3" } { "CYT" "DC" } >> { 0 "THY" "DT5" } { 1 "THY" "DT3" } { "THY" "DT" } >> { 0 "G" "DG5" } { 1 "G" "DG3" } { "G" "DG" } { "GN" "DGN" } >> { 0 "A" "DA5" } { 1 "A" "DA3" } { "A" "DA" } { "AN" "DAN" } >> { 0 "C" "DC5" } { 1 "C" "DC3" } { "C" "DC" } { "CN" "DCN" } >> { 0 "T" "DT5" } { 1 "T" "DT3" } { "T" "DT" } { "TN" "DTN" } >> { 0 "C5" "DC5" } >> { 0 "G5" "DG5" } >> { 0 "A5" "DA5" } >> { 0 "T5" "DT5" } >> { 1 "C3" "DC3" } >> { 1 "G3" "DG3" } >> { 1 "A3" "DA3" } >> { 1 "T3" "DT3" } >> >> } >> >> addPdbAtomMap { >> { "O5*" "O5'" } >> { "C5*" "C5'" } >> { "C4*" "C4'" } >> { "O4*" "O4'" } >> { "C3*" "C3'" } >> { "O3*" "O3'" } >> { "C2*" "C2'" } >> { "C1*" "C1'" } >> { "C5M" "C7" } >> { "H1*" "H1'" } >> { "H2*1" "H2'1" } >> { "H2*2" "H2'2" } >> { "H3*" "H3'" } >> { "H4*" "H4'" } >> { "H5*1" "H5'1" } >> { "H5*2" "H5'2" } >> # old ff atom names -> new >> { "O1'" "O4'" } >> { "OA" "O1P" } >> { "OB" "O2P" } >> } >> >> >> # >> # assumed that most often proteins use HIE >> # >> NHIS = NHIE >> HIS = HIE >> CHIS = CHIE > > egta = loadmol2 EGTA.mol2 Loading Mol2 file: ./EGTA.mol2 Reading MOLECULE named UNK > ca = createatom Ca Ca 2 > set ca element Ca > set ca type C0 > CAL = createresidue CAL > add CAL ca > add egta CAL > set CAL.1 position { 3.184 19.282 7.942 } > addions egta Na 0 addIons: Argument #2 is type String must be of type: [unit] addIons unit ion1 #ion1 [ion2 #ion2] UNIT _unit_ UNIT _ion1_ NUMBER _#ion1_ UNIT _ion2_ NUMBER _#ion2_ Adds counterions in a shell around _unit_ using a Coulombic potential on a grid. If _#ion1_ is 0, the _unit_ is neutralized (_ion1_ must be opposite in charge to _unit_, and _ion2_ cannot be specified). Otherwise, the specified numbers of _ion1_ [_ion2_] are added [in alternating order]. If solvent is present, it is ignored in the charge and steric calculations, and if an ion has a steric conflict with a solvent molecule, the ion is moved to the center of said molecule, and the latter is deleted. (To avoid this behavior, either solvate _after_ addions, or use addIons2.) Ions must be monoatomic. Note that the one-at-a-time procedure is not guaranteed to globally minimize the electrostatic energy. When neutralizing regular-backbone nucleic acids, the first cations will generally be added between phosphates, leaving the final two ions to be placed somewhere around the middle of the molecule. The default grid resolution is 1 Angstrom, extending from an inner radius of (max ion size + max solute atom size) to an outer radius 4 Angstroms beyond. A distance-dependent dielectric is used for speed. > addions egta Na+ 0 2 Na+ ions required to neutralize. Adding 2 counter ions to "egta" using 1A grid Total solute charge: -2.00 Max atom radius: 1.91 Grid extends from solute vdw + 1.87 to 7.78 Box: enclosing: -8.10 7.46 -3.55 14.88 30.71 19.80 sized: 23.90 39.46 28.45 edge: 32.00 Resolution: 1.00 Angstrom. Tree depth: 5 grid build: 0 sec Volume = 14.80% of box, grid points 4849 (no solvent present) Calculating grid charges charges: 0 sec Placed Na+ in egta at (-1.10, 18.46, 6.45). Placed Na+ in egta at (5.90, 14.46, 5.45). Done adding ions. > check egta Checking 'egta'.... Checking parameters for unit 'egta'. Checking for bond parameters. Checking for angle parameters. Unit is OK. > solvateoct egta TIP3PBOX 8 Scaling up box by a factor of 1.218269 to meet diagonal cut criterion Solute vdw bounding box: 11.390 11.017 11.783 Total bounding box for atom centers: 31.276 31.276 31.276 (box expansion for 'iso' is 3.8%) Solvent unit box: 18.774 18.774 18.774 The number of boxes: x= 2 y= 2 z= 2 Adding box at: x=0 y=0 z=0 Center of solvent box is: 9.387175, 9.387175, 9.387175 Adding box at: x=0 y=0 z=1 Center of solvent box is: 9.387175, 9.387175, -9.387175 Adding box at: x=0 y=1 z=0 Center of solvent box is: 9.387175, -9.387175, 9.387175 Adding box at: x=0 y=1 z=1 Center of solvent box is: 9.387175, -9.387175, -9.387175 Adding box at: x=1 y=0 z=0 Center of solvent box is: -9.387175, 9.387175, 9.387175 Adding box at: x=1 y=0 z=1 Center of solvent box is: -9.387175, 9.387175, -9.387175 Adding box at: x=1 y=1 z=0 Center of solvent box is: -9.387175, -9.387175, 9.387175 Adding box at: x=1 y=1 z=1 Center of solvent box is: -9.387175, -9.387175, -9.387175 Volume: 16810.932 A^3 (oct) Total mass 7704.812 amu, Density 0.761 g/cc Added 402 residues. > check egta Checking 'egta'.... Checking parameters for unit 'egta'. Checking for bond parameters. Checking for angle parameters. Unit is OK. > saveamberparm egta egta_counter.prmcrd egta_counter.prmtop Checking Unit. Building topology. Building atom parameters. Building bond parameters. Building angle parameters. Building proper torsion parameters. Building improper torsion parameters. total 4 improper torsions applied Building H-Bond parameters. Not Marking per-residue atom chain types. Marking per-residue atom chain types. (Residues lacking connect0/connect1 - these don't have chain types marked: res total affected UNK 1 WAT 402 ) (no restraints) > quit Quit