>cd00779 ProRS_core_prok Prolyl-tRNA synthetase (ProRS) class II core catalytic domain. ProRS is a homodimer. It is responsible for the attachment of proline to the 3' OH group of ribose of the appropriate tRNA. This domain is primarily responsible for ATP-dependent formation of the enzyme bound aminoacyl-adenylate. Class II assignment is based upon its structure and the presence of three characteristic sequence motifs in the core domain. This subfamily contains the core domain of ProRS from prokaryotes and from the mitochondria of eukaryotes.

Probab=100.00 E-value=0 Score=432.20 Aligned_cols=250 Identities=23% Similarity=0.392 Sum_probs=209.1 Q ss_pred HHHHHHHHHHHHCCEEEECCCCCCEEEEECCHHHHHHHHHHHHHHHHH-CCCEEEECCCCCCCCCCCCCCCCCCCCCCCC Q ss_conf 532008875411440442267874356501078999999999998876-8963855543244310001121001255542 Q gi|254781004|r 241 SEKRDHRKLAREMDLFHIAEDGSGVIFWHRKGWKIFQTLISYMRRKIK-DDYEEINTPQVLDQHLWQQSGHWDSYRANMF 319 (652) Q Consensus 241 a~~rdHr~lg~~~~lf~~~~~~~G~~~wlP~G~~i~~~ie~~ir~~~~-~G~~eV~tP~l~~~~Lw~~SGh~~~y~~~mf 319 (652) T Consensus 2 ~~~~s~~ll~-~a--g~i~~~~~G~~~~lP~G~~i~~~i~~~i~~~~~~~G~~ev~~P~l~~~~l~~~sg~~~~f~~emf 78 (255) T cd00779 2 AEIISHKLLL-RA--GFIRQTSSGLYSWLPLGLRVLKKIENIIREEMNKIGAQEILMPILQPAELWKESGRWDAYGPELL 78 (255) T ss_pred CCHHHHHHHH-HC--CCCCCCCCCCEEECCHHHHHHHHHHHHHHHHHHHCCCEEEECCCCCCHHHHHHHCCCCCCCCCEE T ss_conf 4256799998-75--88765788627885029999999999999999985998997653473888744253013687315 Q ss_pred EEECCCCCCCCCCEEEECCCCHHHHHHHHHHCCCCHHHCCHHHHHHEEEECCCCCCCCEEEEECCCCCCCCCEEECC-HH Q ss_conf 01001456777823774343125777765201222231043200010001278764520001056353344210105-37 Q gi|254781004|r 320 AVKCADDTIKDLRTFALKPMNCPGHVAVFNHGLKSYRELPVRLAEFGSVYRNEPSGSLHGLMRVRGFTQDDAHVFCT-KE 398 (652) Q Consensus 320 ~~~~~~~~~~~~~~~~LkPmncp~h~~i~~~~~~SYrdLPlrl~e~~~~~R~E~sg~l~GL~R~ReF~~~Dah~F~~-~e 398 (652) T Consensus 79 ~v~-----d~~~~~~~L~PT~E~~~~~~~~~~i~SyrdLPl~~~q~~~~fR~E~r~-~~GllR~rEF~~~d~hsf~~~~e 152 (255) T cd00779 79 RLK-----DRHGKEFLLGPTHEEVITDLVANEIKSYKQLPLNLYQIQTKFRDEIRP-RFGLMRGREFLMKDAYSFDIDEE 152 (255) T ss_pred EEE-----CCCCCEEEECCCCHHHHHHHHHHHCCCHHHCCEEEECCCCEECCCCCC-CCCCCEEEEEEEEHHHCCCCCHH T ss_conf 445-----378877731688748899999865036122574541353354256678-86632431377002203569989 Q ss_pred HHHHHHHHHHHHHHHHHHHHCCCCCEECCCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCC Q ss_conf 67887899999988766552133210001465311258603577899999999985021212566752055555545543 Q gi|254781004|r 399 QMFNECLKIHNLIISIYKDFGFEKIMVKLSTRPEKRVGSDALWDDAENIMKGVLDTIKNSSQDRINTGVLLGEGAFYGPK 478 (652) Q Consensus 399 q~~~e~~~~~~~~~~v~~~~g~~~~~~~ls~~~~~~~g~~~~~~~ae~~l~~~l~~~~~~~~~~~~~~~~~g~~afygpk 478 (652) T Consensus 153 ~a~~~~~~~~~~y~~i~~~Lglp~~~v~~~~g~~g~~~s~ef~~~~~--------------------------------- 199 (255) T cd00779 153 SLEETYEKMYQAYSRIFKRLGLPFVKVEADSGAIGGSLSHEFHVLSP--------------------------------- 199 (255) T ss_pred HHHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCCCCCCEEEEEEEC--------------------------------- T ss_conf 99999999999999999983998799854766778874579999824--------------------------------- Q ss_pred CCCCHHHHCCCCCCCC-CCCHHHHCCCCCCCEEEEECCCEEEEEEEEECCCH-HHHHHHHHHHHH Q ss_conf 2110021103310012-11011102234674167317972137996403410-378999999997 Q gi|254781004|r 479 FEYILKDAIGRDWQCG-TIQVDFNLPSRFNAFYVNSHSEKCHPVMIHRAVFG-SIERFIGIMIEN 541 (652) Q Consensus 479 id~~~~d~~gr~~~~~-tiq~df~~p~~f~l~y~~~dg~~~~pvmihr~~~G-s~eR~ia~liE~ 541 (652) T Consensus 200 ----l--~~~~~lEvg~~~~lG~~~s~~~~i~y~d~dg~~~~~~m---~s~Gi~i~R~i~AliEq 255 (255) T cd00779 200 ----L--KITKGIEVGHIFQLGTKYSKALGATFLDENGKPKPLEM---GCYGIGVSRLLAAIIEQ 255 (255) T ss_pred ----C--CCCCEEEEEEEECCCCHHHHHCCCEEECCCCCEEEEEE---ECCCCHHHHHHHHHCCC T ss_conf ----7--77756899745505625578559999999999884697---06504898888884049

HHsearch alignment for GI: 254781004 and conserved domain: cd00779