10 20 30 40 50 60 70 80 1KKA - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER RNA 06-DEC-01 1KKA
TITLE SOLUTION STRUCTURE OF THE UNMODIFIED ANTICODON STEM-LOOP TITLE 2 FROM E. COLI TRNA(PHE)
COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTICODON STEM-LOOP OF TRNA(PHE); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: T7 RNA POLYMERASE IN VITRO TRANSCRIPTION
KEYWDS RNA STEM-LOOP, TRINUCLEOTIDE LOOP, HAIRPIN
EXPDTA SOLUTION NMR
NUMMDL 8
AUTHOR J.CABELLO-VILLEGAS,M.E.WINKLER,E.P.NIKONOWICZ
REVDAT 3 24-FEB-09 1KKA 1 VERSN REVDAT 2 01-APR-03 1KKA 1 JRNL REVDAT 1 17-JUL-02 1KKA 0
JRNL AUTH J.CABELLO-VILLEGAS,M.E.WINKLER,E.P.NIKONOWICZ JRNL TITL SOLUTION CONFORMATIONS OF UNMODIFIED AND JRNL TITL 2 A(37)N(6)-DIMETHYLALLYL MODIFIED ANTICODON JRNL TITL 3 STEM-LOOPS OF ESCHERICHIA COLI TRNA(PHE). JRNL REF J.MOL.BIOL. V. 319 1015 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12079344 JRNL DOI 10.1016/S0022-2836(02)00382-0
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.861 REMARK 3 AUTHORS : BRUNGER, A. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 294 NOE DISTANCE CONSTRAINTS, 36 REMARK 3 BASE PAIR CONSTRAINTS, 70 TORSION ANGLE CONSTRAINTS. GLOBAL REMARK 3 FOLD WITHOUT TORSION ANGLE CONSTRAINTS. REFINEMENT WITH REMARK 3 TORSION ANGLE CONSTRAINTS.
REMARK 4 REMARK 4 1KKA COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-DEC-01. REMARK 100 THE RCSB ID CODE IS RCSB015042.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298; 288 REMARK 210 PH : 6.8; 6.8 REMARK 210 IONIC STRENGTH : 10 MM KPI, 10MM NACL; 10 MM REMARK 210 KPI, 10MM NACL REMARK 210 PRESSURE : 1 ATM; 1 ATM REMARK 210 SAMPLE CONTENTS : 2MM ACSL-PHE, 15N, 13C REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY, 3D_ REMARK 210 13C-SEPARATED_NOESY, DQF-COSY, REMARK 210 HNN-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : AMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : FELIX 98, X-PLOR 3.1 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 60 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 8 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, REMARK 210 STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING 1H, 13C, 15N AND 31P REMARK 210 HETERONUCLEAR NMR SPECTROSCOPY.
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 7 N6 A A 10 1.70 REMARK 500 O2' A A 11 O4' A A 12 2.14 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. = 4.5 DEGREES REMARK 500 1 G A 1 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 1 G A 2 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G A 2 C8 - N9 - C4 ANGL. DEV. = -2.8 DEGREES REMARK 500 1 G A 3 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G A 3 C8 - N9 - C4 ANGL. DEV. = -2.9 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. = -2.9 DEGREES REMARK 500 1 A A 5 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 1 G A 8 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 G A 8 C8 - N9 - C4 ANGL. DEV. = -3.0 DEGREES REMARK 500 1 A A 9 N7 - C8 - N9 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 A A 9 C8 - N9 - C4 ANGL. DEV. = -2.4 DEGREES REMARK 500 1 A A 10 N7 - C8 - N9 ANGL. DEV. = 3.9 DEGREES REMARK 500 1 A A 10 C8 - N9 - C4 ANGL. DEV. = -2.5 DEGREES REMARK 500 1 A A 11 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 1 A A 12 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 1 A A 12 C8 - N9 - C4 ANGL. DEV. = -2.5 DEGREES REMARK 500 2 G A 1 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 G A 1 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 2 G A 2 N7 - C8 - N9 ANGL. DEV. = 4.4 DEGREES REMARK 500 2 G A 2 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 2 G A 3 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 G A 3 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 2 G A 4 N7 - C8 - N9 ANGL. DEV. = 4.4 DEGREES REMARK 500 2 G A 4 C8 - N9 - C4 ANGL. DEV. = -2.8 DEGREES REMARK 500 2 A A 5 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 G A 8 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G A 8 C8 - N9 - C4 ANGL. DEV. = -3.0 DEGREES REMARK 500 2 A A 9 N7 - C8 - N9 ANGL. DEV. = 3.3 DEGREES REMARK 500 2 A A 10 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 2 A A 10 C8 - N9 - C4 ANGL. DEV. = -2.5 DEGREES REMARK 500 2 A A 11 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 A A 12 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 2 A A 12 C8 - N9 - C4 ANGL. DEV. = -2.5 DEGREES REMARK 500 3 G A 1 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 3 G A 1 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 3 G A 2 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 3 G A 2 C8 - N9 - C4 ANGL. DEV. = -2.8 DEGREES REMARK 500 3 G A 3 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 3 G A 3 C8 - N9 - C4 ANGL. DEV. = -2.8 DEGREES REMARK 500 3 G A 4 N7 - C8 - N9 ANGL. DEV. = 4.4 DEGREES REMARK 500 3 G A 4 C8 - N9 - C4 ANGL. DEV. = -2.8 DEGREES REMARK 500 3 A A 5 N7 - C8 - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 3 G A 8 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 3 G A 8 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 3 A A 9 N7 - C8 - N9 ANGL. DEV. = 3.4 DEGREES REMARK 500 3 A A 10 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 3 A A 10 C8 - N9 - C4 ANGL. DEV. = -2.5 DEGREES REMARK 500 3 A A 11 C3' - C2' - C1' ANGL. DEV. = 5.0 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 148 ANGLE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1J4Y RELATED DB: PDB REMARK 900 1J4Y IS THE MINIMIZED AVERAGE STRUCTURE
DBREF 1KKA A 1 17 PDB 1KKA 1KKA 1 17
SEQRES 1 A 17 G G G G A U U G A A A A U SEQRES 2 A 17 C C 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