175D - Header Asymmetric Unit

HEADER DNA 29-APR-94 175D

TITLE THE DNA SEQUENCE GCGAATGAGC CONTAINING THE HUMAN CENTROMERE TITLE 2 CORE SEQUENCE GAAT FORMS A SELF-COMPLEMENTARY DUPLEX WITH TITLE 3 SHEARED G:A PAIRS IN SOLUTION

COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*GP*CP*GP*AP*AP*TP*GP*AP*GP*C)-3'); COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: CHEMICALLY SYNTHESIZED

KEYWDS DNA, NMR, DOUBLE HELIX, SHEARED G:A PAIRS

EXPDTA SOLUTION NMR

AUTHOR S.-H.CHOU,J.-W.CHENG,O.FEDOROFF,B.R.REID

REVDAT 4 19-MAY-09 175D 1 REMARK REVDAT 3 24-FEB-09 175D 1 VERSN REVDAT 2 01-APR-03 175D 1 JRNL REVDAT 1 30-SEP-94 175D 0

JRNL AUTH S.H.CHOU,J.W.CHENG,O.FEDOROFF,B.R.REID JRNL TITL DNA SEQUENCE GCGAATGAGC CONTAINING THE HUMAN JRNL TITL 2 CENTROMERE CORE SEQUENCE GAAT FORMS A JRNL TITL 3 SELF-COMPLEMENTARY DUPLEX WITH SHEARED G.A PAIRS JRNL TITL 4 IN SOLUTION. JRNL REF J.MOL.BIOL. V. 241 467 1994 JRNL REFN ISSN 0022-2836 JRNL PMID 8064859 JRNL DOI 10.1006/JMBI.1994.1521

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: THE SEQUENCE FORMS A STABLE TEN BASE REMARK 3 -PAIR B-FORM DUPLEX WITH TWO PAIRS OF ADJACENT G:A MISMATCHES REMARK 3 PAIRED VIA A SHEARED HYDROGEN BONDING SCHEME: 5' - G - C - G - REMARK 3 A - A - T - G - A - G - C - 3' 3' - C - G - A - G - T - A - A REMARK 3 - G - C - G - 5'

REMARK 4 REMARK 4 175D 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 : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL 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 DG A 1 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 DC A 2 O4' - C1' - N1 ANGL. DEV. = 3.0 DEGREES REMARK 500 DA A 4 O4' - C1' - N9 ANGL. DEV. = 2.6 DEGREES REMARK 500 DT A 6 O4' - C1' - N1 ANGL. DEV. = 3.0 DEGREES REMARK 500 DT A 6 C6 - C5 - C7 ANGL. DEV. = -4.0 DEGREES REMARK 500 DA A 8 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 DG A 9 O4' - C1' - N9 ANGL. DEV. = 2.8 DEGREES REMARK 500 DC A 10 O4' - C1' - N1 ANGL. DEV. = 2.7 DEGREES REMARK 500 DG B 11 O4' - C1' - N9 ANGL. DEV. = 3.2 DEGREES REMARK 500 DC B 12 O4' - C1' - N1 ANGL. DEV. = 3.1 DEGREES REMARK 500 DA B 14 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 DT B 16 O4' - C1' - N1 ANGL. DEV. = 3.1 DEGREES REMARK 500 DT B 16 C6 - C5 - C7 ANGL. DEV. = -4.1 DEGREES REMARK 500 DA B 18 O4' - C1' - N9 ANGL. DEV. = 2.6 DEGREES REMARK 500 DG B 19 O4' - C1' - N9 ANGL. DEV. = 2.8 DEGREES REMARK 500 DC B 20 O4' - C1' - N1 ANGL. DEV. = 2.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DA A 5 0.06 SIDE_CHAIN REMARK 500 DT A 6 0.06 SIDE_CHAIN REMARK 500 DA B 15 0.06 SIDE_CHAIN REMARK 500 DT B 16 0.06 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL

DBREF 175D A 1 10 PDB 175D 175D 1 10 DBREF 175D B 11 20 PDB 175D 175D 11 20

SEQRES 1 A 10 DG DC DG DA DA DT DG DA DG DC SEQRES 1 B 10 DG DC DG DA DA DT DG DA DG DC

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