2BJ2 - Header Asymmetric Unit

HEADER RNA 02-JUL-98 2BJ2

TITLE RNA LOOP-LOOP COMPLEX: THE COLE1 INVERTED LOOP SEQUENCE, TITLE 2 NMR, MINIMIZED AVERAGE STRUCTURE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'- COMPND 3 R(*GP*GP*CP*AP*AP*CP*GP*GP*AP*UP*GP*GP*UP*UP*CP*GP*UP*UP*GP COMPND 4 *CP*C)-3'); COMPND 5 CHAIN: A; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: THE LOOP-LOOP COMPLEX HAS INVERTED LOOP COMPND 8 SEQUENCE; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: RNA (5'- COMPND 11 R(*GP*CP*AP*CP*CP*GP*AP*AP*CP*CP*AP*UP*CP*CP*GP*GP*UP*GP*C) COMPND 12 -3'); COMPND 13 CHAIN: B; COMPND 14 ENGINEERED: YES; COMPND 15 OTHER_DETAILS: THE LOOP-LOOP COMPLEX HAS INVERTED LOOP COMPND 16 SEQUENCE

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES

KEYWDS COLE1 RNA, NMR, LOOP-LOOP COMPLEX, KISS COMPLEX, KEYWDS 2 RIBONUCLEIC ACID

EXPDTA SOLUTION NMR

AUTHOR A.J.LEE,D.M.CROTHERS

REVDAT 3 24-FEB-09 2BJ2 1 VERSN REVDAT 2 30-MAR-99 2BJ2 1 SOURCE COMPND REMARK TITLE REVDAT 2 2 1 JRNL KEYWDS HEADER REVDAT 1 02-FEB-99 2BJ2 0

JRNL AUTH A.J.LEE,D.M.CROTHERS JRNL TITL THE SOLUTION STRUCTURE OF AN RNA LOOP-LOOP JRNL TITL 2 COMPLEX: THE COLE1 INVERTED LOOP SEQUENCE. JRNL REF STRUCTURE V. 6 993 1998 JRNL REFN ISSN 0969-2126 JRNL PMID 9739090 JRNL DOI 10.1016/S0969-2126(98)00101-4

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 2BJ2 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 25 MM REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : H2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NOESY, DQF-COSY, 15N/14N REMARK 210 SELECTED NOESY, 13C/12C REMARK 210 SELECTED NOESY, HCCH-COSY, REMARK 210 31P, MQHCN, 13C-HMQC, 15N-HMQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ, 600 MHZ REMARK 210 SPECTROMETER MODEL : UNITY+, OMEGA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN, GE REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR REMARK 210 METHOD USED : TORSION ANGLE MOLECULAR REMARK 210 DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 80 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NO EXPERIMENTAL DATA REMARK 210 VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING DOUBLE AND TRIPLE REMARK 210 RESONANCE NMR SPECTROSCOPY ON 13C, 15N LABELED RNA.

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: 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 G A 1 N1 - C2 - N3 ANGL. DEV. = 4.4 DEGREES REMARK 500 G A 1 N3 - C2 - N2 ANGL. DEV. = -6.6 DEGREES REMARK 500 G A 1 N1 - C6 - O6 ANGL. DEV. = -4.0 DEGREES REMARK 500 G A 2 N1 - C2 - N3 ANGL. DEV. = 5.2 DEGREES REMARK 500 G A 2 N3 - C2 - N2 ANGL. DEV. = -7.4 DEGREES REMARK 500 G A 2 N1 - C6 - O6 ANGL. DEV. = -3.7 DEGREES REMARK 500 G A 2 C5 - C6 - O6 ANGL. DEV. = 3.6 DEGREES REMARK 500 C A 3 O4' - C1' - N1 ANGL. DEV. = 5.7 DEGREES REMARK 500 A A 4 N1 - C6 - N6 ANGL. DEV. = -6.2 DEGREES REMARK 500 A A 4 C5 - C6 - N6 ANGL. DEV. = 6.0 DEGREES REMARK 500 A A 5 N1 - C6 - N6 ANGL. DEV. = -5.5 DEGREES REMARK 500 A A 5 C5 - C6 - N6 ANGL. DEV. = 5.3 DEGREES REMARK 500 C A 6 C6 - N1 - C2 ANGL. DEV. = -2.5 DEGREES REMARK 500 G A 7 N1 - C2 - N3 ANGL. DEV. = 5.2 DEGREES REMARK 500 G A 7 N3 - C2 - N2 ANGL. DEV. = -6.9 DEGREES REMARK 500 G A 8 C5' - C4' - O4' ANGL. DEV. = -7.3 DEGREES REMARK 500 G A 8 N1 - C2 - N3 ANGL. DEV. = 4.9 DEGREES REMARK 500 G A 8 N3 - C2 - N2 ANGL. DEV. = -8.2 DEGREES REMARK 500 A A 9 N1 - C6 - N6 ANGL. DEV. = -5.2 DEGREES REMARK 500 G A 11 N1 - C2 - N3 ANGL. DEV. = 4.4 DEGREES REMARK 500 G A 11 N3 - C2 - N2 ANGL. DEV. = -7.0 DEGREES REMARK 500 G A 12 N1 - C2 - N3 ANGL. DEV. = 4.4 DEGREES REMARK 500 G A 12 N1 - C6 - O6 ANGL. DEV. = -4.5 DEGREES REMARK 500 G A 12 C5 - C6 - O6 ANGL. DEV. = 4.8 DEGREES REMARK 500 C A 15 O4' - C1' - N1 ANGL. DEV. = 4.3 DEGREES REMARK 500 C A 15 C6 - N1 - C2 ANGL. DEV. = -2.8 DEGREES REMARK 500 G A 16 N1 - C2 - N3 ANGL. DEV. = 4.6 DEGREES REMARK 500 G A 16 N3 - C2 - N2 ANGL. DEV. = -6.2 DEGREES REMARK 500 G A 19 C3' - C2' - C1' ANGL. DEV. = -5.0 DEGREES REMARK 500 G A 19 N1 - C2 - N3 ANGL. DEV. = 4.1 DEGREES REMARK 500 G A 19 N3 - C2 - N2 ANGL. DEV. = -6.9 DEGREES REMARK 500 C A 20 N3 - C4 - N4 ANGL. DEV. = -6.8 DEGREES REMARK 500 C A 20 C5 - C4 - N4 ANGL. DEV. = 4.4 DEGREES REMARK 500 C A 21 C6 - N1 - C2 ANGL. DEV. = -2.8 DEGREES REMARK 500 G B 1 N1 - C2 - N3 ANGL. DEV. = 4.6 DEGREES REMARK 500 G B 1 N3 - C2 - N2 ANGL. DEV. = -6.6 DEGREES REMARK 500 G B 1 N1 - C6 - O6 ANGL. DEV. = -3.6 DEGREES REMARK 500 G B 1 C5 - C6 - O6 ANGL. DEV. = 3.7 DEGREES REMARK 500 C B 2 O4' - C1' - N1 ANGL. DEV. = 5.0 DEGREES REMARK 500 C B 2 N3 - C2 - O2 ANGL. DEV. = -4.5 DEGREES REMARK 500 A B 3 N1 - C6 - N6 ANGL. DEV. = -4.8 DEGREES REMARK 500 C B 5 N3 - C4 - C5 ANGL. DEV. = 2.4 DEGREES REMARK 500 G B 6 N1 - C2 - N3 ANGL. DEV. = 4.3 DEGREES REMARK 500 G B 6 N3 - C2 - N2 ANGL. DEV. = -6.2 DEGREES REMARK 500 A B 8 N1 - C6 - N6 ANGL. DEV. = -9.6 DEGREES REMARK 500 A B 8 C5 - C6 - N6 ANGL. DEV. = 7.5 DEGREES REMARK 500 C B 9 C6 - N1 - C2 ANGL. DEV. = -2.7 DEGREES REMARK 500 C B 10 N3 - C4 - C5 ANGL. DEV. = 3.7 DEGREES REMARK 500 A B 11 N1 - C6 - N6 ANGL. DEV. = -4.2 DEGREES REMARK 500 C B 14 O4' - C1' - N1 ANGL. DEV. = 5.2 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 66 ANGLE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BJ2 RELATED DB: PDB REMARK 900 ENSEMBLE OF 8 STRUCTURES

DBREF 2BJ2 A 1 21 PDB 2BJ2 2BJ2 1 21 DBREF 2BJ2 B 1 19 PDB 2BJ2 2BJ2 1 19

SEQRES 1 A 21 G G C A A C G G A U G G U SEQRES 2 A 21 U C G U U G C C SEQRES 1 B 19 G C A C C G A A C C A U C SEQRES 2 B 19 C G G U G 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