1SLO - Header Asymmetric Unit

HEADER RNA 24-MAY-96 1SLO

TITLE FIRST STEM LOOP OF THE SL1 RNA FROM CAENORHABDITIS ELEGANS, TITLE 2 NMR, MINIMIZED AVERAGE STRUCTURE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'- COMPND 3 R(*UP*UP*AP*CP*CP*CP*AP*AP*GP*UP*UP*UP*GP*AP*GP*GP*UP*AP*A) COMPND 4 -3'); COMPND 5 CHAIN: A; COMPND 6 FRAGMENT: 19 RESIDUE MODIFIED FRAGMENT FROM THE FIRST STEM COMPND 7 LOOP OF THE SL1 RNA FROM CAENORHABDITIS ELEGANS; COMPND 8 SYNONYM: SL1 RNA; COMPND 9 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 EXPRESSION_SYSTEM: IN VITRO T7 POLYMERASE TRANSCRIPTION

KEYWDS SPLICE DONOR SITE, STEM-LOOP, RIBONUCLEIC ACID, RNA

EXPDTA SOLUTION NMR

AUTHOR N.L.GREENBAUM,I.RADHAKRISHNAN,D.J.PATEL,D.HIRSH

REVDAT 2 24-FEB-09 1SLO 1 VERSN REVDAT 1 07-DEC-96 1SLO 0

JRNL AUTH N.L.GREENBAUM,I.RADHAKRISHNAN,D.J.PATEL,D.HIRSH JRNL TITL SOLUTION STRUCTURE OF THE DONOR SITE OF A JRNL TITL 2 TRANS-SPLICING RNA. JRNL REF STRUCTURE V. 4 725 1996 JRNL REFN ISSN 0969-2126 JRNL PMID 8805553 JRNL DOI 10.1016/S0969-2126(96)00078-0

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.L.GREENBAUM,I.RADHAKRISHNAN,D.HIRSH,D.J.PATEL REMARK 1 TITL DETERMINATION OF THE FOLDING TOPOLOGY OF THE SL1 REMARK 1 TITL 2 RNA FROM CAENORHABDITIS ELEGANS BY REMARK 1 TITL 3 MULTIDIMENSIONAL HETERONUCLEAR NMR REMARK 1 REF J.MOL.BIOL. V. 252 314 1995 REMARK 1 REFN ISSN 0022-2836

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

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

REMARK 4 REMARK 4 1SLO 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) : NULL REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : NULL REMARK 210 SPECTROMETER MODEL : NULL REMARK 210 SPECTROMETER MANUFACTURER : NULL REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 16 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : MINIMIZED AVERAGE REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL

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 U A 9 O4' - C1' - N1 ANGL. DEV. = 4.9 DEGREES REMARK 500 A A 10 O4' - C1' - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 C A 11 O4' - C1' - N1 ANGL. DEV. = 6.2 DEGREES REMARK 500 C A 11 N1 - C2 - O2 ANGL. DEV. = 3.6 DEGREES REMARK 500 C A 13 N1 - C1' - C2' ANGL. DEV. = -7.8 DEGREES REMARK 500 C A 13 O4' - C1' - N1 ANGL. DEV. = 9.4 DEGREES REMARK 500 A A 14 N1 - C6 - N6 ANGL. DEV. = -3.7 DEGREES REMARK 500 A A 14 C3' - O3' - P ANGL. DEV. = 10.7 DEGREES REMARK 500 G A 16 O4' - C1' - N9 ANGL. DEV. = 4.3 DEGREES REMARK 500 U A 17 C3' - C2' - C1' ANGL. DEV. = 4.9 DEGREES REMARK 500 G A 16 C3' - O3' - P ANGL. DEV. = 13.1 DEGREES REMARK 500 U A 18 O4' - C1' - N1 ANGL. DEV. = 8.5 DEGREES REMARK 500 U A 18 C3' - O3' - P ANGL. DEV. = 8.1 DEGREES REMARK 500 G A 20 C1' - O4' - C4' ANGL. DEV. = -5.7 DEGREES REMARK 500 U A 19 C3' - O3' - P ANGL. DEV. = 8.1 DEGREES REMARK 500 A A 21 O4' - C1' - N9 ANGL. DEV. = 4.9 DEGREES REMARK 500 G A 22 O4' - C1' - N9 ANGL. DEV. = 5.0 DEGREES REMARK 500 A A 21 C3' - O3' - P ANGL. DEV. = 10.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SLP RELATED DB: PDB REMARK 900 ENSEMBLE OF 16 STRUCTURES

DBREF 1SLO A 8 26 PDB 1SLO 1SLO 8 26

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