PDB Short entry for 1EHZ HEADER RNA 23-FEB-00 1EHZ TITLE THE CRYSTAL STRUCTURE OF YEAST PHENYLALANINE TRNA AT 1.93 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSFER RNA (PHE); COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 OTHER_DETAILS: ABUNDANT FORM, PURIFIED FROM THE NATURAL MIXTURE BY SOURCE 6 ELECTROPHORESIS KEYWDS TRNA, YEAST, PHENYLALANINE, RNA EXPDTA X-RAY DIFFRACTION AUTHOR H.SHI,P.B.MOORE REVDAT 7 21-DEC-22 1EHZ 1 REMARK SEQADV LINK REVDAT 6 21-DEC-11 1EHZ 1 SOURCE REVDAT 5 13-JUL-11 1EHZ 1 VERSN REVDAT 4 24-FEB-09 1EHZ 1 VERSN REVDAT 3 25-APR-06 1EHZ 1 HETATM JRNL REMARK REVDAT 2 22-NOV-00 1EHZ 1 LINK CONECT MASTER REVDAT 1 02-OCT-00 1EHZ 0 JRNL AUTH H.SHI,P.B.MOORE JRNL TITL THE CRYSTAL STRUCTURE OF YEAST PHENYLALANINE TRNA AT 1.93 A JRNL TITL 2 RESOLUTION: A CLASSIC STRUCTURE REVISITED JRNL REF RNA V. 6 1091 2000 JRNL REFN ISSN 1355-8382 JRNL PMID 10943889 JRNL DOI 10.1017/S1355838200000364 REMARK 2 REMARK 2 RESOLUTION. 1.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : PARKINSON ET AL. REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 88.9 REMARK 3 NUMBER OF REFLECTIONS : 15371 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.233 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1525 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 1652 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 160 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 47.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.18600 REMARK 3 B22 (A**2) : -2.15700 REMARK 3 B33 (A**2) : 2.34300 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.14700 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.605 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EHZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB. REMARK 100 THE DEPOSITION ID IS D_1000010591. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.913 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19877 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 14.00 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: ISOPROPANOL, MGCL2, SPERMINE, REMARK 280 CACODYLATE, PH 6 TO 7, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 16.69450 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 G A 1 P G A 1 OP3 -0.084 REMARK 500 A A 9 C5 A A 9 C6 -0.055 REMARK 500 C A 60 C4 C A 60 N4 -0.056 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 G A 15 0.06 SIDE CHAIN REMARK 500 G A 19 0.08 SIDE CHAIN REMARK 500 U A 50 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 520 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 1 N7 REMARK 620 2 HOH A 717 O 96.0 REMARK 620 3 HOH A 718 O 84.1 180.0 REMARK 620 4 HOH A 719 O 80.4 90.0 90.0 REMARK 620 5 HOH A 720 O 99.6 90.0 90.0 180.0 REMARK 620 6 HOH A 721 O 168.7 89.9 90.0 90.0 90.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 580 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 7 OP1 REMARK 620 2 A A 14 OP2 145.5 REMARK 620 3 HOH A 611 O 70.8 87.8 REMARK 620 4 HOH A 737 O 105.5 97.3 174.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 550 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 15 N7 REMARK 620 2 HOH A 738 O 92.3 REMARK 620 3 HOH A 739 O 87.9 179.7 REMARK 620 4 HOH A 740 O 94.0 90.1 90.1 REMARK 620 5 HOH A 741 O 85.9 90.0 89.8 179.9 REMARK 620 6 HOH A 742 O 175.3 89.9 89.9 90.2 89.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 530 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 H2U A 16 O2' REMARK 620 2 G A 19 OP1 104.1 REMARK 620 3 HOH A 708 O 85.1 92.5 REMARK 620 4 HOH A 709 O 95.0 88.1 179.3 REMARK 620 5 HOH A 710 O 160.4 94.9 89.5 90.1 REMARK 620 6 HOH A 711 O 71.0 174.4 89.9 89.6 90.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 540 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 20 OP1 REMARK 620 2 A A 21 OP2 81.7 REMARK 620 3 HOH A 722 O 165.8 87.7 REMARK 620 4 HOH A 723 O 97.1 78.6 90.0 REMARK 620 5 HOH A 724 O 83.0 101.5 89.9 179.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 590 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 YYG A 37 OP2 REMARK 620 2 A A 38 N7 132.9 REMARK 620 3 A A 38 N6 164.8 60.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 510 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 712 O REMARK 620 2 HOH A 713 O 179.8 REMARK 620 3 HOH A 714 O 90.1 89.9 REMARK 620 4 HOH A 715 O 90.0 90.0 179.8 REMARK 620 5 HOH A 716 O 89.8 90.0 89.9 89.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 560 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 725 O REMARK 620 2 HOH A 726 O 179.8 REMARK 620 3 HOH A 727 O 90.1 90.0 REMARK 620 4 HOH A 728 O 89.8 90.1 179.8 REMARK 620 5 HOH A 729 O 90.3 89.8 89.9 90.0 REMARK 620 6 HOH A 730 O 89.9 90.1 90.0 90.0 179.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 570 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 731 O REMARK 620 2 HOH A 732 O 179.9 REMARK 620 3 HOH A 733 O 90.2 89.9 REMARK 620 4 HOH A 734 O 89.9 90.1 179.9 REMARK 620 5 HOH A 735 O 89.9 90.0 90.1 90.0 REMARK 620 6 HOH A 736 O 90.0 90.1 90.0 90.0 179.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 590 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 530 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 520 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 540 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 560 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 570 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 580 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 550 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4TNA RELATED DB: PDB REMARK 900 CONTAINS THE SAME TRNA REMARK 900 RELATED ID: 1TRA RELATED DB: PDB REMARK 900 CONTAINS THE SAME TRNA REMARK 900 RELATED ID: 4TRA RELATED DB: PDB REMARK 900 CONTAINS THE SAME TRNA REMARK 900 RELATED ID: 6TNA RELATED DB: PDB REMARK 900 CONTAINS THE SAME TRNA DBREF 1EHZ A 1 76 GB M10263 M10263 1 76 SEQADV 1EHZ 2MG A 10 GB M10263 G 10 MODIFIED RESIDUE SEQADV 1EHZ H2U A 16 GB M10263 U 16 MODIFIED RESIDUE SEQADV 1EHZ H2U A 17 GB M10263 U 17 MODIFIED RESIDUE SEQADV 1EHZ M2G A 26 GB M10263 G 26 MODIFIED RESIDUE SEQADV 1EHZ OMC A 32 GB M10263 C 32 MODIFIED RESIDUE SEQADV 1EHZ OMG A 34 GB M10263 G 34 MODIFIED RESIDUE SEQADV 1EHZ YYG A 37 GB M10263 G 37 MODIFIED RESIDUE SEQADV 1EHZ PSU A 39 GB M10263 U 39 MODIFIED RESIDUE SEQADV 1EHZ 5MC A 40 GB M10263 C 40 MODIFIED RESIDUE SEQADV 1EHZ 7MG A 46 GB M10263 G 46 MODIFIED RESIDUE SEQADV 1EHZ 5MC A 49 GB M10263 C 49 MODIFIED RESIDUE SEQADV 1EHZ 5MU A 54 GB M10263 U 54 MODIFIED RESIDUE SEQADV 1EHZ PSU A 55 GB M10263 U 55 MODIFIED RESIDUE SEQADV 1EHZ 1MA A 58 GB M10263 A 58 MODIFIED RESIDUE SEQRES 1 A 76 G C G G A U U U A 2MG C U C SEQRES 2 A 76 A G H2U H2U G G G A G A G C M2G SEQRES 3 A 76 C C A G A OMC U OMG A A YYG A PSU SEQRES 4 A 76 5MC U G G A G 7MG U C 5MC U G U SEQRES 5 A 76 G 5MU PSU C G 1MA U C C A C A G SEQRES 6 A 76 A A U U C G C A C C A MODRES 1EHZ 2MG A 10 G 2N-METHYLGUANOSINE-5'-MONOPHOSPHATE MODRES 1EHZ H2U A 16 U 5,6-DIHYDROURIDINE-5'-MONOPHOSPHATE MODRES 1EHZ H2U A 17 U 5,6-DIHYDROURIDINE-5'-MONOPHOSPHATE MODRES 1EHZ M2G A 26 G N2-DIMETHYLGUANOSINE-5'-MONOPHOSPHATE MODRES 1EHZ OMC A 32 C O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE MODRES 1EHZ OMG A 34 G O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE MODRES 1EHZ YYG A 37 G MODRES 1EHZ PSU A 39 U PSEUDOURIDINE-5'-MONOPHOSPHATE MODRES 1EHZ 5MC A 40 C 5-METHYLCYTIDINE-5'-MONOPHOSPHATE MODRES 1EHZ 7MG A 46 G MODRES 1EHZ 5MC A 49 C 5-METHYLCYTIDINE-5'-MONOPHOSPHATE MODRES 1EHZ 5MU A 54 U 5-METHYLURIDINE 5'-MONOPHOSPHATE MODRES 1EHZ PSU A 55 U PSEUDOURIDINE-5'-MONOPHOSPHATE MODRES 1EHZ 1MA A 58 A HET 2MG A 10 24 HET H2U A 16 20 HET H2U A 17 20 HET M2G A 26 25 HET OMC A 32 21 HET OMG A 34 24 HET YYG A 37 39 HET PSU A 39 20 HET 5MC A 40 21 HET 7MG A 46 24 HET 5MC A 49 21 HET 5MU A 54 21 HET PSU A 55 20 HET 1MA A 58 23 HET MG A 590 1 HET MN A 530 1 HET MG A 510 1 HET MN A 520 1 HET MG A 540 1 HET MG A 560 1 HET MG A 570 1 HET MG A 580 1 HET MN A 550 1 HETNAM 2MG 2N-METHYLGUANOSINE-5'-MONOPHOSPHATE HETNAM H2U 5,6-DIHYDROURIDINE-5'-MONOPHOSPHATE HETNAM M2G N2-DIMETHYLGUANOSINE-5'-MONOPHOSPHATE HETNAM OMC O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE HETNAM OMG O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE HETNAM YYG 4-(3-[5-O-PHOSPHONORIBOFURANOSYL]-4,6-DIMETHYL-8-OXO-4, HETNAM 2 YYG 8-DIHYDRO-3H-1,3,4,5,7A-PENTAAZA-S-INDACEN-YLAMINO- HETNAM 3 YYG BUTYRIC ACID METHYL ESTER HETNAM PSU PSEUDOURIDINE-5'-MONOPHOSPHATE HETNAM 5MC 5-METHYLCYTIDINE-5'-MONOPHOSPHATE HETNAM 7MG 7N-METHYL-8-HYDROGUANOSINE-5'-MONOPHOSPHATE HETNAM 5MU 5-METHYLURIDINE 5'-MONOPHOSPHATE HETNAM 1MA 6-HYDRO-1-METHYLADENOSINE-5'-MONOPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM MN MANGANESE (II) ION HETSYN YYG MODIFIED GUANOSINE-5'-PHOSPHATE FORMUL 1 2MG C11 H16 N5 O8 P FORMUL 1 H2U 2(C9 H15 N2 O9 P) FORMUL 1 M2G C12 H18 N5 O8 P FORMUL 1 OMC C10 H16 N3 O8 P FORMUL 1 OMG C11 H16 N5 O8 P FORMUL 1 YYG C21 H29 N6 O12 P FORMUL 1 PSU 2(C9 H13 N2 O9 P) FORMUL 1 5MC 2(C10 H16 N3 O8 P) FORMUL 1 7MG C11 H18 N5 O8 P FORMUL 1 5MU C10 H15 N2 O9 P FORMUL 1 1MA C11 H16 N5 O7 P FORMUL 2 MG 6(MG 2+) FORMUL 3 MN 3(MN 2+) FORMUL 11 HOH *160(H2 O) LINK O3' A A 9 P 2MG A 10 1555 1555 1.64 LINK O3' 2MG A 10 P C A 11 1555 1555 1.60 LINK O3' G A 15 P H2U A 16 1555 1555 1.60 LINK O3' H2U A 16 P H2U A 17 1555 1555 1.63 LINK O3' H2U A 17 P G A 18 1555 1555 1.60 LINK O3' C A 25 P M2G A 26 1555 1555 1.60 LINK O3' M2G A 26 P C A 27 1555 1555 1.59 LINK O3' A A 31 P OMC A 32 1555 1555 1.62 LINK O3' OMC A 32 P U A 33 1555 1555 1.62 LINK O3' U A 33 P OMG A 34 1555 1555 1.61 LINK O3' OMG A 34 P A A 35 1555 1555 1.62 LINK O3' A A 36 P YYG A 37 1555 1555 1.62 LINK O3' YYG A 37 P A A 38 1555 1555 1.61 LINK O3' A A 38 P PSU A 39 1555 1555 1.60 LINK O3' PSU A 39 P 5MC A 40 1555 1555 1.60 LINK O3' 5MC A 40 P U A 41 1555 1555 1.61 LINK O3' G A 45 P 7MG A 46 1555 1555 1.61 LINK O3' 7MG A 46 P U A 47 1555 1555 1.64 LINK O3' C A 48 P 5MC A 49 1555 1555 1.58 LINK O3' 5MC A 49 P U A 50 1555 1555 1.64 LINK O3' G A 53 P 5MU A 54 1555 1555 1.62 LINK O3' 5MU A 54 P PSU A 55 1555 1555 1.62 LINK O3' PSU A 55 P C A 56 1555 1555 1.60 LINK O3' G A 57 P 1MA A 58 1555 1555 1.58 LINK O3' 1MA A 58 P U A 59 1555 1555 1.65 LINK N7 G A 1 MN MN A 520 1555 1555 2.30 LINK OP1 U A 7 MG MG A 580 1555 1555 2.61 LINK OP2 A A 14 MG MG A 580 1555 1555 1.93 LINK N7 G A 15 MN MN A 550 1555 1555 2.48 LINK O2' H2U A 16 MN MN A 530 1555 1555 2.34 LINK OP1 G A 19 MN MN A 530 1555 1555 2.19 LINK OP1 G A 20 MG MG A 540 1555 1555 2.07 LINK OP2 A A 21 MG MG A 540 1555 1555 2.11 LINK OP2 YYG A 37 MG MG A 590 1555 1555 2.53 LINK N7 A A 38 MG MG A 590 1555 1555 3.09 LINK N6 A A 38 MG MG A 590 1555 1555 3.00 LINK MG MG A 510 O HOH A 712 1555 1555 2.00 LINK MG MG A 510 O HOH A 713 1555 1555 2.00 LINK MG MG A 510 O HOH A 714 1555 1555 2.00 LINK MG MG A 510 O HOH A 715 1555 1555 2.00 LINK MG MG A 510 O HOH A 716 1555 1555 2.01 LINK MN MN A 520 O HOH A 717 1555 1555 2.00 LINK MN MN A 520 O HOH A 718 1555 1555 2.00 LINK MN MN A 520 O HOH A 719 1555 1555 2.00 LINK MN MN A 520 O HOH A 720 1555 1555 2.00 LINK MN MN A 520 O HOH A 721 1555 1555 2.00 LINK MN MN A 530 O HOH A 708 1555 1555 2.00 LINK MN MN A 530 O HOH A 709 1555 1555 2.01 LINK MN MN A 530 O HOH A 710 1555 1555 2.00 LINK MN MN A 530 O HOH A 711 1555 1555 2.01 LINK MG MG A 540 O HOH A 722 1555 1555 2.00 LINK MG MG A 540 O HOH A 723 1555 1555 2.00 LINK MG MG A 540 O HOH A 724 1555 1555 2.00 LINK MN MN A 550 O HOH A 738 1555 1555 2.00 LINK MN MN A 550 O HOH A 739 1555 1555 2.00 LINK MN MN A 550 O HOH A 740 1555 1555 2.00 LINK MN MN A 550 O HOH A 741 1555 1555 2.01 LINK MN MN A 550 O HOH A 742 1555 1555 2.00 LINK MG MG A 560 O HOH A 725 1555 1555 2.00 LINK MG MG A 560 O HOH A 726 1555 1555 2.00 LINK MG MG A 560 O HOH A 727 1555 1555 2.00 LINK MG MG A 560 O HOH A 728 1555 1555 2.00 LINK MG MG A 560 O HOH A 729 1555 1555 2.01 LINK MG MG A 560 O HOH A 730 1555 1555 2.00 LINK MG MG A 570 O HOH A 731 1555 1555 2.00 LINK MG MG A 570 O HOH A 732 1555 1555 2.01 LINK MG MG A 570 O HOH A 733 1555 1555 2.00 LINK MG MG A 570 O HOH A 734 1555 1555 2.00 LINK MG MG A 570 O HOH A 735 1555 1555 2.00 LINK MG MG A 570 O HOH A 736 1555 1555 2.00 LINK MG MG A 580 O HOH A 611 1555 1555 2.78 LINK MG MG A 580 O HOH A 737 1555 1555 2.00 SITE 1 AC1 2 YYG A 37 A A 38 SITE 1 AC2 6 H2U A 16 G A 19 HOH A 708 HOH A 709 SITE 2 AC2 6 HOH A 710 HOH A 711 SITE 1 AC3 5 HOH A 712 HOH A 713 HOH A 714 HOH A 715 SITE 2 AC3 5 HOH A 716 SITE 1 AC4 6 G A 1 HOH A 717 HOH A 718 HOH A 719 SITE 2 AC4 6 HOH A 720 HOH A 721 SITE 1 AC5 5 G A 20 A A 21 HOH A 722 HOH A 723 SITE 2 AC5 5 HOH A 724 SITE 1 AC6 8 U A 8 U A 12 HOH A 725 HOH A 726 SITE 2 AC6 8 HOH A 727 HOH A 728 HOH A 729 HOH A 730 SITE 1 AC7 6 HOH A 731 HOH A 732 HOH A 733 HOH A 734 SITE 2 AC7 6 HOH A 735 HOH A 736 SITE 1 AC8 4 U A 7 A A 14 HOH A 611 HOH A 737 SITE 1 AC9 6 G A 15 HOH A 738 HOH A 739 HOH A 740 SITE 2 AC9 6 HOH A 741 HOH A 742 CRYST1 54.981 33.389 61.921 90.00 90.20 90.00 P 1 21 1 2 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 0.018188 0.000000 0.000063 0.00000 SCALE2 0.000000 0.029950 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016150 0.00000