HEADER T-RNA 16-MAY-86 1TRA TITLE RESTRAINED REFINEMENT OF THE MONOCLINIC FORM OF YEAST PHENYLALANINE TITLE 2 TRANSFER RNA. TEMPERATURE FACTORS AND DYNAMICS, COORDINATED WATERS, TITLE 3 AND BASE-PAIR PROPELLER TWIST ANGLES COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRNAPHE; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932 KEYWDS T-RNA, SINGLE STRAND, LOOPS EXPDTA X-RAY DIFFRACTION AUTHOR E.WESTHOF,M.SUNDARALINGAM REVDAT 5 14-FEB-24 1TRA 1 REMARK LINK REVDAT 4 27-JUL-11 1TRA 1 REVDAT REVDAT 3 13-JUL-11 1TRA 1 VERSN REVDAT 2 24-FEB-09 1TRA 1 VERSN REVDAT 1 14-JUL-86 1TRA 0 SPRSDE 14-JUL-86 1TRA 8TNA JRNL AUTH E.WESTHOF,M.SUNDARALINGAM JRNL TITL RESTRAINED REFINEMENT OF THE MONOCLINIC FORM OF YEAST JRNL TITL 2 PHENYLALANINE TRANSFER RNA. TEMPERATURE FACTORS AND JRNL TITL 3 DYNAMICS, COORDINATED WATERS, AND BASE-PAIR PROPELLER TWIST JRNL TITL 4 ANGLES. JRNL REF BIOCHEMISTRY V. 25 4868 1986 JRNL REFN ISSN 0006-2960 JRNL PMID 3533142 JRNL DOI 10.1021/BI00365A022 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.D.STOUT,H.MIZUNO,S.T.RAO,P.SWAMINATHAN,J.RUBIN,T.BRENNAN, REMARK 1 AUTH 2 M.SUNDARALINGAM REMARK 1 TITL CRYSTAL AND MOLECULAR STRUCTURE OF YEAST PHENYLALANYL REMARK 1 TITL 2 TRANSFER RNA. STRUCTURE DETERMINATION, DIFFERENCE FOURIER REMARK 1 TITL 3 REFINEMENT, MOLECULAR CONFORMATION, METAL AND SOLVENT REMARK 1 TITL 4 BINDING REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. 34 1529 1978 REMARK 1 REFN ISSN 0108-7681 REMARK 1 REFERENCE 2 REMARK 1 AUTH C.D.STOUT,H.MIZUNO,J.RUBIN,T.BRENNAN,S.T.RAO,M.SUNDARALINGAM REMARK 1 TITL ATOMIC COORDINATES AND MOLECULAR CONFORMATION OF YEAST REMARK 1 TITL 2 PHENYLALANYL T-RNA, AN INDEPENDENT INVESTIGATION REMARK 1 REF NUCLEIC ACIDS RES. V. 3 1111 1976 REMARK 1 REFN ISSN 0305-1048 REMARK 1 REFERENCE 3 REMARK 1 AUTH M.SUNDARALINGAM,H.MIZUNO,C.D.STOUT,S.T.RAO,M.LIEBMAN, REMARK 1 AUTH 2 N.YATHINDRA REMARK 1 TITL MECHANISMS OF CHAIN FOLDING IN NUCLEIC ACIDS, THE REMARK 1 TITL 2 (OMEGA,OMEGA) PLOT AND ITS CORRELATION TO THE NUCLEOTIDE REMARK 1 TITL 3 GEOMETRY IN YEAST T-RNA(PHE) REMARK 1 REF NUCLEIC ACIDS RES. V. 3 2471 1976 REMARK 1 REFN ISSN 0305-1048 REMARK 1 REFERENCE 4 REMARK 1 AUTH T.ICHIKAWA,M.SUNDARALINGAM REMARK 1 TITL X-RAY DIFFRACTION STUDY OF A NEW CRYSTAL FORM OF YEAST REMARK 1 TITL 2 PHENYLALANINE T-RNA REMARK 1 REF NATURE NEW BIOL. V. 236 174 1972 REMARK 1 REFN ISSN 0369-4887 REMARK 1 REFERENCE 5 REMARK 1 REF ATLAS OF PROTEIN SEQUENCE V. 5 347 1972 REMARK 1 REF 2 AND STRUCTURE (DATA SECTION) REMARK 1 PUBL NATIONAL BIOMEDICAL RESEARCH FOUNDATION, SILVER SPRING,MD. REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NUCLSQ REMARK 3 AUTHORS : WESTHOF,DUMAS,MORAS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 4019 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 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 : 5 REMARK 3 SOLVENT ATOMS : 110 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 SUGAR-BASE BOND DISTANCE (A) : NULL ; NULL REMARK 3 SUGAR-BASE BOND ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 PHOSPHATE BONDS DISTANCE (A) : NULL ; NULL REMARK 3 PHOSPHATE BOND ANGLE, H-BOND (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION CONTACT (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION CONTACT (A) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 SUGAR-BASE BONDS (A**2) : NULL ; NULL REMARK 3 SUGAR-BASE ANGLES (A**2) : NULL ; NULL REMARK 3 PHOSPHATE BONDS (A**2) : NULL ; NULL REMARK 3 PHOSPHATE BOND ANGLE, H-BOND (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1TRA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176797. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 16.65000 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 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: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 O HOH A 109 O HOH A 111 2.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O2' G A 42 O3' A A 76 2656 2.02 REMARK 500 REMARK 500 REMARK: NULL 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 19 C2' G A 19 C1' -0.057 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 G A 1 O4' - C1' - N9 ANGL. DEV. = 4.3 DEGREES REMARK 500 C A 2 O4' - C1' - N1 ANGL. DEV. = 4.8 DEGREES REMARK 500 G A 3 N9 - C1' - C2' ANGL. DEV. = -9.0 DEGREES REMARK 500 G A 3 O4' - C1' - N9 ANGL. DEV. = 9.3 DEGREES REMARK 500 A A 5 O5' - P - OP2 ANGL. DEV. = 7.4 DEGREES REMARK 500 U A 6 C2 - N3 - C4 ANGL. DEV. = -5.0 DEGREES REMARK 500 U A 6 N3 - C4 - C5 ANGL. DEV. = 4.8 DEGREES REMARK 500 U A 7 O4' - C1' - N1 ANGL. DEV. = 5.8 DEGREES REMARK 500 U A 7 C2 - N3 - C4 ANGL. DEV. = -4.9 DEGREES REMARK 500 U A 7 N3 - C4 - C5 ANGL. DEV. = 4.8 DEGREES REMARK 500 U A 7 C3' - O3' - P ANGL. DEV. = -12.4 DEGREES REMARK 500 U A 8 O5' - C5' - C4' ANGL. DEV. = -5.8 DEGREES REMARK 500 U A 8 C2 - N3 - C4 ANGL. DEV. = -4.5 DEGREES REMARK 500 U A 8 N3 - C4 - C5 ANGL. DEV. = 4.6 DEGREES REMARK 500 U A 8 C3' - O3' - P ANGL. DEV. = -9.8 DEGREES REMARK 500 A A 9 OP1 - P - OP2 ANGL. DEV. = -9.2 DEGREES REMARK 500 A A 9 N1 - C2 - N3 ANGL. DEV. = -3.4 DEGREES REMARK 500 C A 11 OP1 - P - OP2 ANGL. DEV. = -9.6 DEGREES REMARK 500 U A 12 C2 - N3 - C4 ANGL. DEV. = -5.3 DEGREES REMARK 500 U A 12 N3 - C4 - C5 ANGL. DEV. = 5.2 DEGREES REMARK 500 U A 12 C5 - C4 - O4 ANGL. DEV. = -5.0 DEGREES REMARK 500 A A 14 N1 - C2 - N3 ANGL. DEV. = -3.0 DEGREES REMARK 500 G A 15 N9 - C1' - C2' ANGL. DEV. = -7.5 DEGREES REMARK 500 G A 15 O4' - C1' - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 H2U A 17 C3' - O3' - P ANGL. DEV. = 7.5 DEGREES REMARK 500 G A 18 OP1 - P - OP2 ANGL. DEV. = -9.8 DEGREES REMARK 500 G A 18 C5 - C6 - N1 ANGL. DEV. = 3.2 DEGREES REMARK 500 G A 18 C3' - O3' - P ANGL. DEV. = 18.2 DEGREES REMARK 500 G A 19 OP1 - P - OP2 ANGL. DEV. = -11.2 DEGREES REMARK 500 G A 19 O4' - C1' - N9 ANGL. DEV. = -5.7 DEGREES REMARK 500 G A 20 C5 - C6 - N1 ANGL. DEV. = 3.0 DEGREES REMARK 500 A A 21 N9 - C1' - C2' ANGL. DEV. = -9.2 DEGREES REMARK 500 A A 21 O4' - C1' - N9 ANGL. DEV. = 11.3 DEGREES REMARK 500 A A 21 C3' - O3' - P ANGL. DEV. = 9.0 DEGREES REMARK 500 G A 22 OP1 - P - OP2 ANGL. DEV. = -10.4 DEGREES REMARK 500 G A 24 O5' - C5' - C4' ANGL. DEV. = -5.8 DEGREES REMARK 500 A A 29 N1 - C2 - N3 ANGL. DEV. = -3.3 DEGREES REMARK 500 G A 30 C5 - C6 - N1 ANGL. DEV. = 3.1 DEGREES REMARK 500 A A 31 O4' - C1' - N9 ANGL. DEV. = 5.0 DEGREES REMARK 500 A A 31 N1 - C2 - N3 ANGL. DEV. = -3.2 DEGREES REMARK 500 OMC A 32 C3' - O3' - P ANGL. DEV. = 10.0 DEGREES REMARK 500 U A 33 O5' - C5' - C4' ANGL. DEV. = -5.3 DEGREES REMARK 500 U A 33 C2 - N3 - C4 ANGL. DEV. = -5.1 DEGREES REMARK 500 U A 33 N3 - C4 - C5 ANGL. DEV. = 5.0 DEGREES REMARK 500 A A 35 N1 - C2 - N3 ANGL. DEV. = -3.0 DEGREES REMARK 500 A A 36 N9 - C1' - C2' ANGL. DEV. = -7.9 DEGREES REMARK 500 A A 36 O4' - C1' - N9 ANGL. DEV. = 4.4 DEGREES REMARK 500 A A 36 N1 - C2 - N3 ANGL. DEV. = -3.1 DEGREES REMARK 500 A A 38 N1 - C2 - N3 ANGL. DEV. = -3.1 DEGREES REMARK 500 U A 41 C2 - N3 - C4 ANGL. DEV. = -4.8 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 105 ANGLE DEVIATIONS. 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 MG A 79 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 19 OP1 REMARK 620 2 HOH A 175 O 92.9 REMARK 620 3 HOH A 176 O 88.4 90.0 REMARK 620 4 HOH A 177 O 175.0 91.3 88.9 REMARK 620 5 HOH A 178 O 93.4 89.2 178.1 89.4 REMARK 620 6 HOH A 179 O 85.5 177.9 91.3 90.3 89.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 77 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 20 OP1 REMARK 620 2 HOH A 126 O 153.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 80 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 180 O REMARK 620 2 HOH A 181 O 90.4 REMARK 620 3 HOH A 182 O 89.8 90.4 REMARK 620 4 HOH A 183 O 89.2 179.6 89.7 REMARK 620 5 HOH A 184 O 89.9 90.6 179.0 89.3 REMARK 620 6 HOH A 185 O 179.5 90.1 90.0 90.3 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 81 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 186 O REMARK 620 2 HOH A 187 O 90.1 REMARK 620 3 HOH A 188 O 90.1 89.5 REMARK 620 4 HOH A 189 O 90.0 179.9 90.4 REMARK 620 5 HOH A 190 O 89.9 90.3 179.8 89.7 REMARK 620 6 HOH A 191 O 179.9 89.9 89.8 90.0 90.2 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 77 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 78 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 79 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 80 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 81 DBREF 1TRA A 1 76 PDB 1TRA 1TRA 1 76 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 YG 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 1TRA 2MG A 10 G 2N-METHYLGUANOSINE-5'-MONOPHOSPHATE MODRES 1TRA H2U A 16 U 5,6-DIHYDROURIDINE-5'-MONOPHOSPHATE MODRES 1TRA H2U A 17 U 5,6-DIHYDROURIDINE-5'-MONOPHOSPHATE MODRES 1TRA M2G A 26 G N2-DIMETHYLGUANOSINE-5'-MONOPHOSPHATE MODRES 1TRA OMC A 32 C O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE MODRES 1TRA OMG A 34 G O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE MODRES 1TRA YG A 37 G WYBUTOSINE MODRES 1TRA PSU A 39 U PSEUDOURIDINE-5'-MONOPHOSPHATE MODRES 1TRA 5MC A 40 C 5-METHYLCYTIDINE-5'-MONOPHOSPHATE MODRES 1TRA 7MG A 46 G MODRES 1TRA 5MC A 49 C 5-METHYLCYTIDINE-5'-MONOPHOSPHATE MODRES 1TRA 5MU A 54 U 5-METHYLURIDINE 5'-MONOPHOSPHATE MODRES 1TRA PSU A 55 U PSEUDOURIDINE-5'-MONOPHOSPHATE MODRES 1TRA 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 YG 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 77 1 HET MG A 78 1 HET MG A 79 1 HET MG A 80 1 HET MG A 81 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 YG WYBUTOSINE 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 HETSYN YG Y-BASE; 1H-IMIDAZO(1,2-ALPHA)PURINE-7-BUTANOIC ACID,4, HETSYN 2 YG 9-DIHYDRO-ALPHA-((METHOXYCARBONYL)AMINO)-4,6-DIMETHYL- HETSYN 3 YG 9-OXO-METHYL ESTER 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 YG 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 5(MG 2+) FORMUL 7 HOH *110(H2 O) LINK O3' A A 9 P 2MG A 10 1555 1555 1.61 LINK O3' 2MG A 10 P C A 11 1555 1555 1.61 LINK O3' G A 15 P H2U A 16 1555 1555 1.61 LINK O3' H2U A 16 P H2U A 17 1555 1555 1.62 LINK O3' H2U A 17 P G A 18 1555 1555 1.60 LINK O3' C A 25 P M2G A 26 1555 1555 1.62 LINK O3' M2G A 26 P C A 27 1555 1555 1.61 LINK O3' A A 31 P OMC A 32 1555 1555 1.61 LINK O3' OMC A 32 P U A 33 1555 1555 1.60 LINK O3' U A 33 P OMG A 34 1555 1555 1.62 LINK O3' OMG A 34 P A A 35 1555 1555 1.62 LINK O3' A A 36 P YG A 37 1555 1555 1.64 LINK O3' YG A 37 P A A 38 1555 1555 1.61 LINK O3' A A 38 P PSU A 39 1555 1555 1.62 LINK O3' PSU A 39 P 5MC A 40 1555 1555 1.61 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 1.62 LINK O3' C A 48 P 5MC A 49 1555 1555 1.62 LINK O3' 5MC A 49 P U A 50 1555 1555 1.62 LINK O3' G A 53 P 5MU A 54 1555 1555 1.63 LINK O3' 5MU A 54 P PSU A 55 1555 1555 1.62 LINK O3' PSU A 55 P C A 56 1555 1555 1.62 LINK O3' G A 57 P 1MA A 58 1555 1555 1.61 LINK O3' 1MA A 58 P U A 59 1555 1555 1.61 LINK OP1 G A 19 MG MG A 79 1555 1555 1.75 LINK OP1 G A 20 MG MG A 77 1555 1555 2.19 LINK MG MG A 77 O HOH A 126 1555 1555 2.01 LINK MG MG A 79 O HOH A 175 1555 1555 1.99 LINK MG MG A 79 O HOH A 176 1555 1555 1.98 LINK MG MG A 79 O HOH A 177 1555 1555 1.98 LINK MG MG A 79 O HOH A 178 1555 1555 2.01 LINK MG MG A 79 O HOH A 179 1555 1555 1.99 LINK MG MG A 80 O HOH A 180 1555 1555 2.00 LINK MG MG A 80 O HOH A 181 1555 1555 1.98 LINK MG MG A 80 O HOH A 182 1555 1555 1.98 LINK MG MG A 80 O HOH A 183 1555 1555 2.00 LINK MG MG A 80 O HOH A 184 1555 1555 2.00 LINK MG MG A 80 O HOH A 185 1555 1555 1.99 LINK MG MG A 81 O HOH A 186 1555 1555 1.99 LINK MG MG A 81 O HOH A 187 1555 1555 2.00 LINK MG MG A 81 O HOH A 188 1555 1555 1.99 LINK MG MG A 81 O HOH A 189 1555 1555 1.99 LINK MG MG A 81 O HOH A 190 1555 1555 1.99 LINK MG MG A 81 O HOH A 191 1555 1555 2.00 SITE 1 AC1 3 G A 20 A A 21 HOH A 126 SITE 1 AC2 2 U A 8 U A 12 SITE 1 AC3 6 G A 19 HOH A 175 HOH A 176 HOH A 177 SITE 2 AC3 6 HOH A 178 HOH A 179 SITE 1 AC4 6 HOH A 180 HOH A 181 HOH A 182 HOH A 183 SITE 2 AC4 6 HOH A 184 HOH A 185 SITE 1 AC5 6 HOH A 186 HOH A 187 HOH A 188 HOH A 189 SITE 2 AC5 6 HOH A 190 HOH A 191 CRYST1 56.000 33.300 63.000 90.00 90.40 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 0.017857 0.000000 0.000125 0.00000 SCALE2 0.000000 0.030030 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015873 0.00000