) ▁( 1 9 1 4 – 1 9 7 9 ), ▁German ▁music ologist ▁and ▁eth nom us ic ologist ▁ ▁Kurt ▁Rein hard ▁( A ust rian ▁R igh te ous ▁among ▁the ▁Nations ) <0x0A> </s> ▁Dam d ame h ▁( , ▁also ▁Roman ized ▁as ▁D ā md ā me h ) ▁is ▁a ▁village ▁in ▁D ore h ▁R ural ▁District , ▁in ▁the ▁Central ▁District ▁of ▁Sar bis he h ▁County , ▁South ▁K hor as an ▁Province , ▁Iran . ▁At ▁the ▁ 2 0 0 6 ▁census , ▁its ▁population ▁was ▁ 7 7 , ▁in ▁ 1 8 ▁families . ▁ ▁References ▁▁ ▁Category : Pop ulated ▁places ▁in ▁Sar bis he h ▁County <0x0A> </s> ▁Al loster ic ▁en zym es ▁are ▁en zym es ▁that ▁change ▁their ▁conform ational ▁ensemble ▁upon ▁binding ▁of ▁an ▁effect or ▁( al loster ic ▁mod ulator ) ▁ ▁which ▁results ▁in ▁an ▁apparent ▁change ▁in ▁binding ▁aff inity ▁at ▁a ▁different ▁lig and ▁binding ▁site . ▁This ▁" action ▁at ▁a ▁distance " ▁through ▁binding ▁of ▁one ▁lig and ▁affect ing ▁the ▁binding ▁of ▁another ▁at ▁a ▁distinct ly ▁different ▁site , ▁is ▁the ▁ess ence ▁of ▁the ▁al loster ic ▁concept . ▁ ▁Al lost ery ▁plays ▁a ▁cru cial ▁role ▁in ▁many ▁fundamental ▁bi ological ▁processes , ▁including ▁but ▁not ▁limited ▁to ▁cell ▁signal ing ▁and ▁the ▁reg ulation ▁of ▁met abol ism . ▁Al loster ic ▁en zym es ▁need ▁not ▁be ▁o