bomlev undef set bomb level
prnlev undef set print level
 
param 27 parameter set: 19 (CHARMM19), 22 (CHARMM22), opls, a94 (amber 94), eef1, mmff
 
xtop undef extra topology files
xpar undef extra parameter files
 
blocked undef blocked termini
nter undef N-terminus, requires blocked
 
nuc3ter undef nucleic acid 3" terminus
nuc5ter undef nucleic acid 5" terminus
deoxy 1 deoxy patch for nucleic acids
terlist undef explicit list of termini, format: SEG:FIRST:LAST[=...]
 
hsd "" list of HSD residues
hse "" list of HSE residues
hsp "" list of HSP residues
 
resmod "" list of residue name modifications
 
patch "" list of patches
autogen 1 auto generate angles/dihedrals after patches
 
buildall 1 rebuild all missing atoms
 
faster "on" fast energy routines (on|off)
 
dielec 'CDIE' dielectric response CDIE (const.) or RDIE (distant dep.)
epsilon 1.0 dielectric constant for non-bonded interactions
cutnb undef cutoff for non-bonded list generation
cutoff undef cutoff for non-bonded interactions
cuton undef onset of switching function for non-bonded interaction
cut 1 use cutoff
trunc undef shift/fshift/switch/fswitch
vtrunc undef vshift/vfshift/vswitch/vfswitch
nbmode "atom" atom or group
vdwlrc 0 van der Waals long range correction
 
user 1 USER energy term
cmap 1 CMAP energy term
 
echeck 20.0 energy tolerance check for dynamics
 
ace 0 ACE implicit solvation
aceieps 1.0 ACE internal dielectric
aceseps 80.0 ACE external dielectric
acealpha 1.3 ACE alpha
acesigma undef ACE sigma
acevscale 1.0 ACE volume scale
 
sasagamma 0.00542 gamma for SASA
sasadelta 0.920 delta for SASA
 
gb undef Generalized Born implicit solvent: bgb, gbmf, gbmf2, gbmva, gbmvg
gbeps 80.0 epsilon in GB prefactor
 
gbcrad 0.91 BGB radius scaling of main chain carbon w/ param19
gbhrad 0.8 BGB radius scaling of hydrogen atoms w/ param22
gblambda undef BGB lambda factor
 
gbmvad undef GBMVA shift
gbmvade undef GBMVA eshift
gbmvas undef GBMVA slope
gbmval1 0.5 GBMVA lambda 1
gbmvap1 0.45 GBMVA P1
gbmvap2 1.25 GBMVA P2
gbmvap3 0.65 GBMVA P3 (old: 0.70)
gbmvap4 undef GBMVA P4
gbmvap5 undef GBMVA P5
gbmvap6 8.0 GBMVA P6, Still's factor
gbmvap7 undef GBMVA P7, VSA adjustment
gbmvaig 32 GBMVA integration grid size
gbmvafrq undef GBMVA alpha update frequency
gbmvdrfrq undef GBMVA surface integration point update frequency
gbmvaimp undef GBMVA impulse derivatives
gbmvaemp undef GBMVA exponentially damped impulse
gbmvarith undef GBMVA arithmetic mean: alpha_ij = alpha_i+alpha_j
gbmvabuf 0.2 GBMVA buffer for dynamics
gbmvabeta -12 GBMVA beta parameter (old: -20)
gbmvaonx 1.9 GBMVA OnX parameter
gbmvaoffx 2.1 GBMVA OffX parameter
gbmvacubic undef GBMVA cubic VSA
gbmvacorr 1 GBMVA r7 correction (1) or r5 correction (0)
gbmvaextra undef GBMVA extra commands
gbmvagcut undef GBMVA GCUT (1 or 2)
gbmvakappa undef GBMVA kappa
gbmvafast undef GBMVA FAST
gbmvasgbfrq 4 GBMVA SGBFRQ
gbmvasxd 0.3 GBMVA SGBFRQ delta
 
gbmva1 undef GBMV A1 parameter
gbmva2 undef GBMV A2 parameter
gbmva3 undef GBMV A3 parameter
gbmva4 undef GBMV A4 parameter
gbmva5 undef GBMV A5 parameter
gbmvdf undef GBMV adjustment factor for shift
gbmvdoff undef GBMV epsilon offset for shift adjustment
gbmvmstl undef GBMV modified Still
gbmvms0 1.0 GBMV MS0 parameter
gbmvms1 0.0 GBMV MS1 parameter
gbmvms2 0.0 GBMV MS2 parameter
gbmvms3 0.0 GBMV MS3 parameter
 
gbmvdefmnp 0 turn on default membrane non-polar profile
gbmvzs 0.5 parameters for membrane non-polar profile
gbmvzm 9.2 parameters for membrane non-polar profile
gbmvzt 25 parameters for membrane non-polar profile
gbmvst 0.32 parameters for membrane non-polar profile
 
gbmveps undef GBMV solvent dielectric
gbmvepsu undef GBMV solute ref dielectric
 
gbmvdu undef GBMV adj. delta for solute dielectric
 
gbmvsa 0.015 GBMV hydrophobic SASA term factor
gbmvsb 0.900 GBMV hydrophobic SASA term offset
gbmvsagb undef GBMV hydrophobic SASA term on a selection basis
 
gbmvason 1.2 GBMV SASA internal parameter, old: 0.5
gbmvasoff 1.5 GBMV SASA internal parameter, old: 1.75
 
gbswsw 0.3 GBSW switching length
gbswrmax 20.0 GBSW maximum integration radius
gbswnang 38 GBSW number of angular integration points
gbswnrad 0 GBSW number of radial integration points
gbswsgamma 0.00 GBSW surface tension coefficient
gbswdgp 1.5 GBSW grid spacing for lookup table
gbswrbuffer 0.0 GBSW buffer region for lookup table
gbswtmemb 0.0 GBSW thickness of membrane
gbswmsw 0.3 GBSW membrane switching length
gbswms 0 GBSW molecular surface approx.
 
hdgbprofile undef epsilon profile for HDGB
hdgbnpprofile undef non-polar profile for HDGB
 
scalerad 0 scaled radii for GB/PB
 
dcel 0.5 PB grid spacing
epsw 80.0 epsilon for solvent
epsp 1.0 epsilon for solute
epspr undef epsilon for solute reference if set
epsr 1.0 epsilon for reference environment
smooth 0 smooth boundary
pbdelta 8.0 distance to boundary
proberad 1.4 water probe radius
pbionr 2.0 ion exclusion radius
pbionconc 0.0 ion concentration
pbtemp 300.0 temperature
pbextra "" extra parameters for PBEQ
 
chargefile undef load charges from external file
 
volumespace 200000 space for volume calculation
rdfrmax undef maximum radius for RDF analysis
rdfbins 100 number of bins for RDF analysis
rdfspfac 10 space allocation for RDF analysis
rdfvolume undef normalization volume for RDF analysis
rdfexclude undef bygr, byres, byseg to exclude self pairs
diffrange undef distance range for diffusion calculation
puckermode "AS" AS or CP pucker calculation
 
sradfac 1.0 overall scaling factor for GB/PB radii
sbackn 1.0, # 0.90 peptide backbone N scaling factor
sbacko 1.0, # 0.94 peptide backbone O scaling factor
sbackca 1.0 peptide backbone CA scaling factor
 
mfnh undef radius for H*
mfn3 undef radius for ch3
mfn2 undef radius for cb
mfnb10 undef radius for backbone CA (GLY)
mfnb9 undef radius for backbone CA
mfnb6 undef radius for backbone C
mfnb7 undef radius for backbone O
mfnb8 undef radius for backbone N
mfn5 undef radius for ch
mfn13 undef radius for roh
 
mfn4 undef radius for cet
mfn19 undef radius for crh
mfn18 undef radius for cpro
mfn7 undef radius for ctrp
mfn16 undef radius for ntrp
mfn8 undef radius for css
mfn17 undef radius for sulfur
mfn25 undef radius for s2
mfn6 undef radius for cam
mfn15 undef radius for nam
mfn11 undef radius for oam
mfn10 undef radius for ocar
mfn9 undef radius for cze
mfn14 undef radius for nal
mfn21 undef radius for nhis
 
nina9 undef radius for ARG CZ
nina9l undef radius for LYS CE
nina10 undef radius for GLU/ASP OE*/OD*
nina11 undef radius for ASN/GLN OE*/OD*
nina14 undef radius for ARG NH*/NE
nina14l undef radisu for LYS NZ
nina7 undef radius for TRP CE*/CD*/CZ*/CH2
nina16 undef radius for TRP NE1
 
nina3 undef radius for CG*
ninah undef radius for H*
ninab1 undef radius for backbone CAY/CAT
ninab2 undef radius for backbone CY
ninab3 undef radius for backbone OY
ninab4 undef radius for backbone NT
ninab5 undef radius for backbone OT*
ninab6 undef radius for backbone C
ninab7 undef radius for backbone O
ninab8 undef radius for backbone N
ninab9 undef radius for backbone CA
ninab10 undef radius for backbone CA (GLY)
nina2 undef radius for CB
nina4 undef radius for GLU CG
nina5 undef radius for CD*
nina6 undef radius for GLN CD/ASN CG/GLU CD/ASP CG
nina18 undef radius for PRO GB/CG/CD
nina19 undef radius for TYR/PHE CE*/CD*/CZ
nina8 undef radius for MET CE
nina20 undef radius for HSD CE1/HSD CD2
nina13 undef radius for TYR OH
nina21 undef radius for HSD NE2/ND1
nina22 undef radius for HSP NE2/ND1
nina15 undef radius for GLN NE2/ASN ND2
nina17 undef radius for S*
 
asp 0 flag to switch on ASP energy terms
aspfile undef external input file for ASP energy term
aspval 5.42 ASP solvation parameter
aspvalc undef ASP solvation parameter for carbon atoms
aspvaln undef ASP solvation parameter for nitrogen atoms
aspvalo undef ASP solvation parameter for oxygen atoms
aspvalh undef ASP solvation parameter for hydrogen atoms
aspvals undef ASP solvation parameter for sulphur atoms
aspradh undef ASP hydrogen radius
aspref 0.0 ASP reference area
 
og 0 flag to switch on Olgun's energy score
 
eef1 0 flag to switch on EEF1 energy terms
eef1file "solvpar.inp" EEF1 parameter file
 
sasa 0 flag to switch on SASA energy terms
sasaeps 2.0 SASA dielectric constant
sasasig1 -0.060 SASA sig 1 value
sasasig2 0.012 SASA sig 2 value
sasasig3 0.00 SASA sig 3 value
 
sdsteps 50 number of minimization steps for steepest descent min.
sdstepsz 0.005 initial step size for steepest descent min.
updnbsd -1 update freq. for non-bonded list in steepest descent min.
 
minmode "abnr" minimization protocol
minsteps 500 number of minimization steps for min.
minstepsz 0.005 initial step size for min.
minetol 1.0E-5 energy tolerance for min.
minupdnb -1 update freq. for non-bonded list in min.
minoutfrq 10 output freq. for minimization runs
 
shake 0 use shake
shaketol 1.0E-8 shake tolerance
shakemode 'hyd' 'hyd'rogen or 'all' atoms are restrained
shakefast 0 use fast vector/parallel version of shake
 
periodic undef use periodic boundaries
explicit 1 do not use implicit solvent for explicit solvent
solvent undef residue names of solvent molecules for PBC
imbyseg undef residue images by segment
imbyres undef residue images by residue
ewald 1 use Ewald for explicit solvent
pmekappa undef, #0.32 PME distribution width
pmekmax 5.0, #5.0 PME K max
npme undef, #64 number of grid points for PME grid
npmex undef number of grid points in x direction
npmey undef number of grid points in y direction
npmez undef number of grid points in z direction
 
boxshape undef box shape for periodic boundaries
boxsize undef box size
boxx undef box x dimension
boxy undef box y dimension
boxz undef box z dimension
 
dynens 'NVT' dynamics ensemble 'NVT', 'NPT', 'NPH', 'NVE'
dynber 0 use Berendsen thermostat
dynbertc 5.0 coupling constant for Berendsen
dynnose undef use Nose-Hoover thermostat
dynnoseq 50.0 Nose-Hoover qref
dynnosen 5 Nose-Hoover ncyc
dyntstep 0.002 dynamics time step in picoseconds
dynsteps 100 dynamics steps
dyntemp 298 dynamics temperature
dynitemp undef initial temperature for heating/equilibration
dynseed undef dynamics random seed
dyndeltat 10.0 temperature change during heating/cooling
dynhtfrq -1 temperature change frequency
dyntrfrq undef trans/rot removal frequency
dyneqfrq 200 equilibration frequency
dyntwin 5.0 temperature window during equilibrition
dynscale undef temperature scaling factor for restarts
dynoutfrq undef frequency of energy/trajectory output
dynupdnb -1 update of non-bonded list
dynupdimg -1 update of images
dynpress 1.00 the pressure (in atm) for NPT simulations
dynpgamma 25.0 gamma value for NPT simulations
dynpmass 400.0 Langevin piston mass for NPT simulations
dynpext 0 Use external virial in NPT simulations
nblisttype "bycb" non-bonded list generation
dyncons undef KDYN dynamics
dynkmas 0.1 KDYN dynamics mass
dynkfkc undef KDYN FKC
dynkdkc undef KDYN DKC
 
phmd 0 PHMD
phmdpar undef PHMD parameter file
phmdph 7.0 simulation pH
phmdpri 1000 print output file every 1000 steps
phmdmass 10.0 mass for the titration and tautomer interconversion coordinates
phmdbarr 2.5 titration barrier
phmdbartau 2.5 tautomer interconversion barrier
phmdtemp 298 PHMD temperature
phmdout "final.lamb" output file of lambda values
phmdderi undef compute derivatives
phmdtheta undef theta value if phmdderi defined
phmdthetax undef thetax value if phmdderi defined
phmdsel undef selection of titrating residues
 
sgmd 0 self-guided MD
sgmddrag 0.2 SGMD drag force
sgmdavg 1.0 SGMD average?
sgmdvfb -1.0 SGMD ?
sgmdfrq 1 SGMD update frequency
 
sgld 0 self-guided Langevin dynamics
sgldtsvg 0.2 local avg time
sgldtsvp 10 guiding effect avg time
sgldtpsg 1.0 giding temperature
sgldsgft 0.0 guiding factor
sgldsgmv 0 allow guiding force on center of mass
sgldistr 1 index of the first atom for guiding force application
sgldiend "natom" index of the last atom for guiding force application
 
noerest undef file name with NOE restraint commands
xnoerest undef X-plor file name with NOE restraint commands
noerexp 3 exponent for distance averaging
noekmin 1.0 force constant for small distance harmonic potential
noekmax 1.0 force constant for large distance harmonic potential
noefmax 9999.0 maximum force
noescale 1.0 overall scaling factor
 
nlambda 10 number of windows for PERT sampling
pequi 1000 number of equilibration steps
pprod 4000 number of production steps
ilambda undef run individual lambda step (0 .. nlambda)
 
#qfep 0 charging FEP
#qfepfix 1 fix segment
#qfepsel "segid PRO0" selection for charging FEP
 
dynextra undef extra dynamics command
 
qcor undef Ewald charge correction
whamtol 0.001 WHAM tolerance
whamsteps 200 WHAM iteration steps
whammaxtime 1000000 WHAM maximum time
whammaxwin 200 WHAM maximum number of windows
 
dyntp undef turn on TP control
dyntpcmda 0 TPControl dampening of center of mass motion
dyntptau 0.05 characteristic thermostat response time in ps
dyntppress 1.0 set reference pressure
dyntpbtau 0.05 characteristic barostat response time in ps
 
lang 0 flag for running Langevin dynamics
langrbuf 0.0 radius of Langevin inner buffer sphere
langfbeta 5.0 friction coefficient for Langevin dynamics
langsel undef CHARMM atom selection to apply Langevin friction
langfile undef file for setting friction coefficients