<s>
GROningen	O
MOlecular	O
Simulation	O
(	O
GROMOS	B-Application
)	O
is	O
the	O
name	O
of	O
a	O
force	O
field	O
for	O
molecular	O
dynamics	O
simulation	O
,	O
and	O
a	O
related	O
computer	O
software	O
package	O
.	O
</s>
<s>
The	O
energy	O
component	O
was	O
also	O
part	O
of	O
the	O
prior	O
GROMOS	B-Application
,	O
named	O
GROMOS87	O
.	O
</s>
<s>
The	O
current	O
GROMOS	B-Application
release	O
is	O
dated	O
in	O
May	O
2011	O
.	O
</s>
<s>
Some	O
of	O
the	O
force	O
field	O
parameter	O
sets	O
that	O
are	O
based	O
on	O
the	O
GROMOS	B-Application
force	O
field	O
.	O
</s>
<s>
45A3	O
-	O
suitable	O
to	O
apply	O
to	O
lipid	O
aggregates	O
such	O
as	O
membranes	O
and	O
micelles	O
,	O
for	O
mixed	O
systems	O
of	O
aliphatics	O
with	O
or	O
without	O
water	O
,	O
for	O
polymers	B-Language
,	O
and	O
other	O
apolar	O
systems	O
that	O
may	O
interact	O
with	O
different	O
biomolecules	O
.	O
</s>
