1B36 - Header Asymmetric Unit

HEADER RNA 17-DEC-98 1B36

TITLE SOLUTION STRUCTURE OF THE HAIRPIN RIBOZYME LOOP B DOMAIN TITLE 2 RNA, NMR, 10 STRUCTURES

COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (RNA LOOP B); COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: DOMAIN B; COMPND 5 SYNONYM: LOOP B; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: IN VITRO

KEYWDS RIBONUCLEIC ACID, TETRALOOP RECEPTOR, GROUP I INTRON, GROUP KEYWDS 2 II INTRON, RNA

EXPDTA SOLUTION NMR

NUMMDL 10

AUTHOR S.E.BUTCHER,T.DIECKMANN,J.FEIGON

REVDAT 4 24-FEB-09 1B36 1 VERSN REVDAT 3 01-APR-03 1B36 1 JRNL REVDAT 2 29-DEC-99 1B36 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 23-DEC-98 1B36 0

JRNL AUTH S.E.BUTCHER,F.H.ALLAIN,J.FEIGON JRNL TITL SOLUTION STRUCTURE OF THE LOOP B DOMAIN FROM THE JRNL TITL 2 HAIRPIN RIBOZYME. JRNL REF NAT.STRUCT.BIOL. V. 6 212 1999 JRNL REFN ISSN 1072-8368 JRNL PMID 10074938 JRNL DOI 10.1038/6651

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1B36 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUN-99. REMARK 100 THE RCSB ID CODE IS RCSB008007.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 0.05M REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : 750 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR 3.0 REMARK 210 METHOD USED : DISTANCE GEOMETRY REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY STRUCTURES REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: IONIC_STRENGTH: 0.05 M PRESSURE: 1 ATM SOLVENT

REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS.

REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O2' U A 31 OP1 A A 32 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 1 G A 1 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 G A 1 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 1 G A 2 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 G A 2 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 G A 4 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G A 4 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 1 A A 6 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 1 G A 7 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 G A 7 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 A A 8 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 1 A A 9 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 1 A A 10 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 1 A A 12 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 1 G A 13 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G A 13 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 1 G A 15 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G A 15 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 G A 20 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G A 20 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 1 G A 21 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G A 21 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 G A 23 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 G A 23 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 G A 25 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G A 25 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 A A 27 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 1 A A 29 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 1 A A 32 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 1 G A 34 N7 - C8 - N9 ANGL. DEV. = 4.7 DEGREES REMARK 500 1 G A 34 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 A A 36 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 G A 1 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G A 1 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 2 G A 2 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G A 2 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 2 G A 4 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 G A 4 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 2 A A 6 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 G A 7 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G A 7 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 2 A A 8 N7 - C8 - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 2 A A 9 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 2 A A 10 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 A A 12 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 G A 13 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G A 13 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 2 G A 15 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G A 15 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 2 G A 20 N7 - C8 - N9 ANGL. DEV. = 4.4 DEGREES REMARK 500 2 G A 20 C8 - N9 - C4 ANGL. DEV. = -2.5 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 310 ANGLE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL

DBREF 1B36 A 1 38 PDB 1B36 1B36 1 38

SEQRES 1 A 38 G G U G C A G A A A C A G SEQRES 2 A 38 C G C U U C G G C G C G U SEQRES 3 A 38 A U A U U A C G C A C C

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