HEADER RIBONUCLEIC ACID 17-JUN-05 2A12 TITLE THEORETICAL MODEL OF THE AI5G GROUP II INTRON COMPND MOL_ID: 1; COMPND 2 MOLECULE: 42-MER; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: GROUP II INTRON - FRAGMENT 1; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: 220-MER; COMPND 7 CHAIN: B; COMPND 8 FRAGMENT: GROUP II INTRON - FRAGMENT 2; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: 83-MER; COMPND 11 CHAIN: C; COMPND 12 FRAGMENT: GROUP II INTRON - FRAGMENT 3; COMPND 13 MOL_ID: 4; COMPND 14 MOLECULE: 27-MER; COMPND 15 CHAIN: D; COMPND 16 FRAGMENT: GROUP II INTRON - FRAGMENT 4; COMPND 17 MOL_ID: 5; COMPND 18 MOLECULE: 5'-R(P*CP*GP*GP*AP*GP*AP*AP*AP*AP*GP*AP*U)-3'; COMPND 19 CHAIN: E; COMPND 20 FRAGMENT: GROUP II INTRON - FRAGMENT 5; COMPND 21 MOL_ID: 6; COMPND 22 MOLECULE: 45-MER; COMPND 23 CHAIN: F; COMPND 24 FRAGMENT: GROUP II INTRON - FRAGMENT 6; COMPND 25 MOL_ID: 7; COMPND 26 MOLECULE: 5'-R(P*CP*CP*UP*AP*UP*CP*GP*GP*GP*AP*UP*A)-3'; COMPND 27 CHAIN: G; COMPND 28 FRAGMENT: GROUP II INTRON - FRAGMENT 7 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: YEAST; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 6 ORGANISM_COMMON: YEAST; SOURCE 7 MOL_ID: 3; SOURCE 8 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 9 ORGANISM_COMMON: YEAST; SOURCE 10 MOL_ID: 4; SOURCE 11 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 12 ORGANISM_COMMON: YEAST; SOURCE 13 MOL_ID: 5; SOURCE 14 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 15 ORGANISM_COMMON: YEAST; SOURCE 16 MOL_ID: 6; SOURCE 17 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 18 ORGANISM_COMMON: YEAST; SOURCE 19 MOL_ID: 7; SOURCE 20 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 21 ORGANISM_COMMON: YEAST KEYWDS RIBOZYME, SELF SPLICING GROUP II INTRON, THEORETICAL MODEL EXPDTA THEORETICAL MODEL AUTHOR A.DE LENCASTRE,S.HAMILL,A.M.PYLE REVDAT 2 09-AUG-05 2A12 1 JRNL REVDAT 1 05-JUL-05 2A12 0 JRNL AUTH A.DE LENCASTRE,S.HAMILL,A.M.PYLE JRNL TITL A SINGLE ACTIVE-SITE REGION FOR A GROUP II INTRON JRNL REF NAT.STRUCT.MOL.BIOL. V. 12 626 2005 JRNL REFN US ISSN 1545-9993 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2A12 COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUN-2005. REMARK 100 THE RCSB ID CODE IS RCSB033358. REMARK 105 REMARK 105 THE PROTEIN DATA BANK HAS ADOPTED THE SACCHARIDE CHEMISTS REMARK 105 NOMENCLATURE FOR ATOMS OF THE DEOXYRIBOSE/RIBOSE MOIETY REMARK 105 RATHER THAN THAT OF THE NUCLEOSIDE CHEMISTS. THE RING REMARK 105 OXYGEN ATOM IS LABELLED O4* INSTEAD OF O1*. REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: NULL REMARK 225 REMARK 225 THEORETICAL MODEL REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE. REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE REMARK 225 RECORDS ARE MEANINGLESS. SEQRES 1 A 42 G U G G U G G G A C A U U SEQRES 2 A 42 U U C G A G C G G U C U G SEQRES 3 A 42 A A A G U U A U C A U A A SEQRES 4 A 42 A U A SEQRES 1 B 220 U A U A U U U U U A U C A SEQRES 2 B 220 A U A U A A G U C U A A U SEQRES 3 B 220 U A C A A G U G U A U U A SEQRES 4 B 220 A A A U G G U A A C A U A SEQRES 5 B 220 A A U A U G C U A A G C U SEQRES 6 B 220 G U A A U G A C A A A A G SEQRES 7 B 220 U A U C C A U A U U C U U SEQRES 8 B 220 G A C A G U U A U U U U A SEQRES 9 B 220 U A U U A U A A A A A A A SEQRES 10 B 220 A G A U G A A G G A A C U SEQRES 11 B 220 U U G A C U G A U C U A A SEQRES 12 B 220 U A U G C U C A A C G A A SEQRES 13 B 220 A G U G A A U C A A A U G SEQRES 14 B 220 U U A U A A A A U U A C U SEQRES 15 B 220 U A C A C C A C U A A U U SEQRES 16 B 220 G A A A A C C U G U C U G SEQRES 17 B 220 A U A U U C A A U U A U SEQRES 1 C 83 A A A U G G U U G A U G U SEQRES 2 C 83 U A U G U A U U G G A A A SEQRES 3 C 83 U G A G C A U A C G A U A SEQRES 4 C 83 A A U C A U A U A A C C A SEQRES 5 C 83 U U A G U A A U A U A A U SEQRES 6 C 83 U U G A G A G C U A A A U SEQRES 7 C 83 U A G A U SEQRES 1 D 27 U A U U U A U G A U A A A SEQRES 2 D 27 A C A G A A U A A C U C C SEQRES 3 D 27 U SEQRES 1 E 12 C G G A G A A A A G A U SEQRES 1 F 45 U G A G C C G U A U G C G SEQRES 2 F 45 A U G A A A G U C G C A C SEQRES 3 F 45 G U A C G G U U C U U A C SEQRES 4 F 45 C G G G G G SEQRES 1 G 12 C C U A U C G G G A U A CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MASTER 29 0 0 0 0 0 0 6 0 0 0 37 END