HEADER RIBOSOME 07-DEC-12 3ZEQ OBSLTE 10-DEC-14 3ZEQ 4V8M TITLE HIGH-RESOLUTION CRYO-ELECTRON MICROSCOPY STRUCTURE OF THE TRYPANOSOMA TITLE 2 BRUCEI RIBOSOME SPLIT 3ZEQ 3ZEX 3ZEY 3ZF7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 18S RRNA OF THE SMALL RIBOSOMAL SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: E-SITE TRNA; COMPND 6 CHAIN: B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI; SOURCE 3 ORGANISM_TAXID: 5691; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI; SOURCE 6 ORGANISM_TAXID: 5691 KEYWDS RIBOSOME, KINETOPLASTIDS, EXPANSION SEGMENTS EXPDTA ELECTRON MICROSCOPY AUTHOR Y.HASHEM,A.DES GEORGES,J.FU,S.N.BUSS,F.JOSSINET,A.JOBE,Q.ZHANG, AUTHOR 2 H.Y.LIAO,R.A.GRASSUCCI,C.BAJAJ,E.WESTHOF,S.MADISON-ANTENUCCI, AUTHOR 3 J.FRANK REVDAT 4 10-DEC-14 3ZEQ 1 OBSLTE REVDAT 3 06-MAR-13 3ZEQ 1 JRNL REVDAT 2 20-FEB-13 3ZEQ 1 JRNL REVDAT 1 13-FEB-13 3ZEQ 0 JRNL AUTH Y.HASHEM,A.DES GEORGES,J.FU,S.N.BUSS,F.JOSSINET,A.JOBE, JRNL AUTH 2 Q.ZHANG,H.Y.LIAO,R.A.GRASSUCCI,C.BAJAJ,E.WESTHOF, JRNL AUTH 3 S.MADISON-ANTENUCCI,J.FRANK JRNL TITL HIGH-RESOLUTION CRYO-ELECTRON MICROSCOPY STRUCTURE OF THE JRNL TITL 2 TRYPANOSOMA BRUCEI RIBOSOME. JRNL REF NATURE V. 494 385 2013 JRNL REFN ISSN 0028-0836 JRNL PMID 23395961 JRNL DOI 10.1038/NATURE11872 REMARK 2 REMARK 2 RESOLUTION. 5.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : SPIDER REMARK 3 RECONSTRUCTION SCHEMA : REFERENCE BASED PARTICLE RECONSTRUCTION REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 3U5B, 3U5C, 3U5D, 3U5E, 3U5F, REMARK 3 3U5G, 3U5H, 3U5I, 4A18, 4A1E, REMARK 3 4A17, 4A19, 4A1A, 4A1B, 4A1C, REMARK 3 4A1D, 2XZM, 2XZN, 3IZR, 3IZ6, REMARK 3 3IZ7, 3IZ9 REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : 1.09 REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 5.57 REMARK 3 NUMBER OF PARTICLES : 164000 REMARK 3 CTF CORRECTION METHOD : PHASE-FLIPPING REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB REMARK 3 EMD-2239 (DEPOSITION ID: 11259). REMARK 3 THE STRUCTURE OF THE 80S FROM YEAST (3U5B AND OTHERS) AS WELL AS REMARK 3 THE STRUCTURE OF THE 60S FROM TETRAHYMENA THERMOPHILA (4A17 AND REMARK 3 OTHERS) WERE USED AS STARTING MODEL FOR THE 60S SUBUNIT MODEL. REMARK 3 THE 40S FROM TETRAHYMENA THERMOPHILA (2XZM AND 2XZN) AS WELL AS REMARK 3 THE 80S FROM YEAST WERE USED AS STARTING MODEL FOR THE 40S SUBUNIT REMARK 3 MODEL. THE 80S MODEL OF TRITICUM AESTIVUM (3IZR AND OTHERS) WAS REMARK 3 USED TO FIT MISSING PROTEINS FORM THE TWO X-RAY STRUCTURES. REMARK 4 REMARK 4 3ZEQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 5 REMARK 5 THIS ENTRY WITH OTHER SPLIT ENTRIES HAVE BEEN CONSOLIDATED INTO A REMARK 5 COMBINED FILE FOR COMPLETE REPRESENTATION. NO COORDINATES HAVE BEEN REMARK 5 CHANGED. REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-DEC-12. REMARK 100 THE PDBE ID CODE IS EBI-55018. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : VITREOUS ICE REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : NULL REMARK 245 NAME OF SAMPLE : TRYPANOSOMA BRUCEI 80S RIBOSOME REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.105 REMARK 245 SAMPLE SUPPORT DETAILS : CARBON REMARK 245 SAMPLE VITRIFICATION DETAILS : LIQUID ETHANE REMARK 245 SAMPLE BUFFER : 20 MM HEPES PH 7.2, 10MM MGCL2, REMARK 245 500 MM KCL AND 5 MM BETA-ME REMARK 245 PH : 7.2 REMARK 245 SAMPLE DETAILS : MICROGRAPHS COLLECTED ON REMARK 245 FILM, SCANNED WITH NIKON REMARK 245 SUPER COOLSCAN 9000ED REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : 01-JAN-11 REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 1102 REMARK 245 TEMPERATURE (KELVIN) : 93.15 REMARK 245 MICROSCOPE MODEL : FEI TECNAI F30 REMARK 245 DETECTOR TYPE : KODAK SO163 FILM REMARK 245 MINIMUM DEFOCUS (NM) : 1500 REMARK 245 MAXIMUM DEFOCUS (NM) : 4000 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : NULL REMARK 245 ILLUMINATION MODE : LOW DOSE REMARK 245 NOMINAL MAGNIFICATION : 59000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : GOOD MICROGRAPHS WERE REMARK 245 VERIFIED VISUALLY REMARK 245 AFTER SCANNING. REMARK 245 SCANNING WAS REMARK 245 PERFORMED WITH NIKON REMARK 245 SUPER COOLSCAN 9000 ED REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 QUATERNARY STRUCTURE FOR THIS ENTRY: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 G A 946 REMARK 465 C A 947 REMARK 465 C A 948 REMARK 465 C A 949 REMARK 465 U A 950 REMARK 465 G A 951 REMARK 465 G A 952 REMARK 465 G A 953 REMARK 465 G A 954 REMARK 465 C A 955 REMARK 465 G A 1737 REMARK 465 U A 1738 REMARK 465 C A 1739 REMARK 465 C A 1740 REMARK 465 A A 1741 REMARK 465 C A 1742 REMARK 465 A A 1743 REMARK 465 C A 1744 REMARK 465 A A 1745 REMARK 465 G A 1746 REMARK 465 G A 1747 REMARK 465 A A 1748 REMARK 465 C A 1749 REMARK 465 A A 1750 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 N7 A A 464 C8 A A 466 2.14 REMARK 500 N7 A A 466 O6 G A 469 1.73 REMARK 500 C5 A A 466 C6 G A 469 2.17 REMARK 500 C5 A A 466 O6 G A 469 1.56 REMARK 500 C6 A A 466 O6 G A 469 1.82 REMARK 500 N6 A A 466 O6 G A 469 1.95 REMARK 500 P A A 2044 O2' A B 35 1.33 REMARK 500 OP1 A A 2044 C3' A B 35 2.19 REMARK 500 OP1 A A 2044 C2' A B 35 1.26 REMARK 500 OP1 A A 2044 O2' A B 35 0.30 REMARK 500 O5' A A 2044 O2' A B 35 2.10 REMARK 500 O3' A A 2044 N2 G B 34 1.64 REMARK 500 P U A 2045 N2 G B 34 1.36 REMARK 500 OP1 U A 2045 C2 G B 34 1.33 REMARK 500 OP1 U A 2045 N2 G B 34 1.09 REMARK 500 OP1 U A 2045 N3 G B 34 1.89 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 1 N3 G A 1 C4 -0.043 REMARK 500 A A 2 N7 A A 2 C5 -0.044 REMARK 500 A A 2 N9 A A 2 C4 -0.044 REMARK 500 U A 3 C2' U A 3 C1' -0.057 REMARK 500 A A 2 O3' U A 3 P -0.076 REMARK 500 C A 4 C3' C A 4 C2' -0.079 REMARK 500 C A 4 P C A 4 O5' -0.112 REMARK 500 U A 3 O3' C A 4 P -0.084 REMARK 500 U A 5 C2' U A 5 C1' -0.099 REMARK 500 U A 5 C2 U A 5 N3 -0.060 REMARK 500 U A 5 P U A 5 O5' -0.141 REMARK 500 C A 4 O3' U A 5 P -0.136 REMARK 500 G A 6 P G A 6 O5' -0.084 REMARK 500 U A 5 O3' G A 6 P -0.083 REMARK 500 G A 7 C2' G A 7 C1' -0.076 REMARK 500 G A 7 C3' G A 7 C2' -0.089 REMARK 500 G A 7 N9 G A 7 C4 -0.070 REMARK 500 G A 6 O3' G A 7 P -0.077 REMARK 500 U A 8 C2' U A 8 C1' -0.064 REMARK 500 G A 7 O3' U A 8 P -0.099 REMARK 500 U A 9 C1' U A 9 N1 -0.086 REMARK 500 U A 9 C2' U A 9 C1' -0.066 REMARK 500 U A 9 C2 U A 9 N3 -0.052 REMARK 500 U A 9 C5' U A 9 C4' -0.053 REMARK 500 U A 9 N1 U A 9 C2 -0.071 REMARK 500 U A 9 N3 U A 9 C4 -0.061 REMARK 500 U A 9 P U A 9 O5' -0.062 REMARK 500 U A 8 O3' U A 9 P -0.123 REMARK 500 G A 10 C6 G A 10 N1 -0.043 REMARK 500 G A 10 N1 G A 10 C2 -0.057 REMARK 500 A A 11 C2' A A 11 C1' -0.069 REMARK 500 A A 11 C3' A A 11 C2' -0.078 REMARK 500 A A 11 C4' A A 11 C3' -0.062 REMARK 500 A A 11 C5' A A 11 C4' -0.083 REMARK 500 A A 11 N7 A A 11 C5 -0.038 REMARK 500 A A 11 P A A 11 O5' -0.102 REMARK 500 G A 10 O3' A A 11 P -0.133 REMARK 500 U A 12 C2 U A 12 N3 -0.049 REMARK 500 U A 12 C5' U A 12 C4' -0.045 REMARK 500 U A 12 P U A 12 O5' -0.104 REMARK 500 A A 11 O3' U A 12 P -0.085 REMARK 500 U A 13 C2' U A 13 C1' -0.054 REMARK 500 U A 13 P U A 13 O5' -0.084 REMARK 500 U A 12 O3' U A 13 P -0.091 REMARK 500 U A 15 C1' U A 15 N1 -0.096 REMARK 500 U A 15 C2' U A 15 C1' -0.069 REMARK 500 U A 15 C2 U A 15 N3 -0.043 REMARK 500 U A 15 P U A 15 O5' -0.077 REMARK 500 C A 14 O3' U A 15 P -0.072 REMARK 500 G A 16 C3' G A 16 C2' -0.089 REMARK 500 REMARK 500 THIS ENTRY HAS 5281 BOND DEVIATIONS. 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. = 6.2 DEGREES REMARK 500 A A 2 C3' - O3' - P ANGL. DEV. = -10.2 DEGREES REMARK 500 U A 3 C2 - N1 - C1' ANGL. DEV. = 10.5 DEGREES REMARK 500 U A 3 C6 - N1 - C1' ANGL. DEV. = -9.1 DEGREES REMARK 500 U A 3 O4' - C1' - N1 ANGL. DEV. = 6.4 DEGREES REMARK 500 C A 4 C1' - O4' - C4' ANGL. DEV. = -6.2 DEGREES REMARK 500 C A 4 C2 - N3 - C4 ANGL. DEV. = -5.0 DEGREES REMARK 500 C A 4 C3' - C2' - C1' ANGL. DEV. = -4.2 DEGREES REMARK 500 C A 4 C5' - C4' - O4' ANGL. DEV. = 8.3 DEGREES REMARK 500 C A 4 C6 - N1 - C2 ANGL. DEV. = -8.3 DEGREES REMARK 500 U A 5 O4' - C1' - N1 ANGL. DEV. = 7.8 DEGREES REMARK 500 U A 5 O5' - C5' - C4' ANGL. DEV. = -7.7 DEGREES REMARK 500 U A 5 O5' - P - OP2 ANGL. DEV. = -6.8 DEGREES REMARK 500 G A 6 C3' - O3' - P ANGL. DEV. = -8.1 DEGREES REMARK 500 G A 7 C4 - N9 - C1' ANGL. DEV. = -8.5 DEGREES REMARK 500 U A 8 C2 - N3 - C4 ANGL. DEV. = -7.5 DEGREES REMARK 500 U A 8 C4' - C3' - C2' ANGL. DEV. = 8.2 DEGREES REMARK 500 U A 8 C6 - N1 - C2 ANGL. DEV. = -7.3 DEGREES REMARK 500 U A 8 N3 - C4 - O4 ANGL. DEV. = 4.8 DEGREES REMARK 500 U A 8 P - O5' - C5' ANGL. DEV. = -10.8 DEGREES REMARK 500 U A 9 C1' - O4' - C4' ANGL. DEV. = -5.7 DEGREES REMARK 500 U A 9 P - O5' - C5' ANGL. DEV. = -12.2 DEGREES REMARK 500 U A 9 C3' - O3' - P ANGL. DEV. = 12.8 DEGREES REMARK 500 G A 10 C5' - C4' - C3' ANGL. DEV. = -13.5 DEGREES REMARK 500 C A 14 C2 - N3 - C4 ANGL. DEV. = -4.0 DEGREES REMARK 500 C A 14 C3' - C2' - C1' ANGL. DEV. = -4.4 DEGREES REMARK 500 C A 14 C6 - N1 - C2 ANGL. DEV. = -4.4 DEGREES REMARK 500 C A 14 C3' - O3' - P ANGL. DEV. = -8.6 DEGREES REMARK 500 U A 15 C2 - N1 - C1' ANGL. DEV. = -9.0 DEGREES REMARK 500 U A 15 C2 - N3 - C4 ANGL. DEV. = -6.2 DEGREES REMARK 500 U A 15 C5' - C4' - C3' ANGL. DEV. = -9.5 DEGREES REMARK 500 U A 15 N1 - C2 - N3 ANGL. DEV. = 3.6 DEGREES REMARK 500 U A 15 N3 - C2 - O2 ANGL. DEV. = -6.0 DEGREES REMARK 500 G A 16 C4 - N9 - C1' ANGL. DEV. = -10.3 DEGREES REMARK 500 G A 16 C5 - C6 - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 G A 16 C8 - N9 - C4 ANGL. DEV. = 3.7 DEGREES REMARK 500 C A 17 C1' - O4' - C4' ANGL. DEV. = -5.6 DEGREES REMARK 500 C A 17 C4' - C3' - C2' ANGL. DEV. = -6.0 DEGREES REMARK 500 C A 17 C5' - C4' - C3' ANGL. DEV. = -9.3 DEGREES REMARK 500 C A 17 C5' - C4' - O4' ANGL. DEV. = 5.9 DEGREES REMARK 500 C A 17 O4' - C1' - N1 ANGL. DEV. = 6.0 DEGREES REMARK 500 C A 18 C5' - C4' - C3' ANGL. DEV. = 9.9 DEGREES REMARK 500 C A 18 C6 - N1 - C2 ANGL. DEV. = -2.7 DEGREES REMARK 500 A A 19 P - O5' - C5' ANGL. DEV. = 10.5 DEGREES REMARK 500 A A 19 O3' - P - O5' ANGL. DEV. = 14.3 DEGREES REMARK 500 G A 20 C5 - C6 - O6 ANGL. DEV. = -4.6 DEGREES REMARK 500 G A 20 C6 - N1 - C2 ANGL. DEV. = -5.8 DEGREES REMARK 500 U A 21 C2' - C3' - O3' ANGL. DEV. = 11.6 DEGREES REMARK 500 U A 21 C2 - N3 - C4 ANGL. DEV. = -5.0 DEGREES REMARK 500 U A 21 C4' - C3' - C2' ANGL. DEV. = 7.8 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 5815 ANGLE DEVIATIONS. 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 1 0.11 SIDE CHAIN REMARK 500 A A 2 0.10 SIDE CHAIN REMARK 500 C A 4 0.19 SIDE CHAIN REMARK 500 G A 6 0.08 SIDE CHAIN REMARK 500 G A 7 0.22 SIDE CHAIN REMARK 500 U A 8 0.25 SIDE CHAIN REMARK 500 U A 9 0.13 SIDE CHAIN REMARK 500 G A 10 0.07 SIDE CHAIN REMARK 500 U A 12 0.07 SIDE CHAIN REMARK 500 U A 13 0.09 SIDE CHAIN REMARK 500 C A 14 0.19 SIDE CHAIN REMARK 500 U A 15 0.21 SIDE CHAIN REMARK 500 C A 17 0.07 SIDE CHAIN REMARK 500 C A 18 0.08 SIDE CHAIN REMARK 500 G A 20 0.08 SIDE CHAIN REMARK 500 U A 21 0.12 SIDE CHAIN REMARK 500 A A 22 0.11 SIDE CHAIN REMARK 500 G A 23 0.09 SIDE CHAIN REMARK 500 U A 24 0.12 SIDE CHAIN REMARK 500 A A 26 0.07 SIDE CHAIN REMARK 500 U A 27 0.10 SIDE CHAIN REMARK 500 G A 30 0.11 SIDE CHAIN REMARK 500 U A 32 0.26 SIDE CHAIN REMARK 500 U A 33 0.22 SIDE CHAIN REMARK 500 G A 34 0.13 SIDE CHAIN REMARK 500 U A 35 0.11 SIDE CHAIN REMARK 500 U A 36 0.09 SIDE CHAIN REMARK 500 U A 37 0.15 SIDE CHAIN REMARK 500 A A 39 0.09 SIDE CHAIN REMARK 500 G A 41 0.09 SIDE CHAIN REMARK 500 G A 42 0.16 SIDE CHAIN REMARK 500 C A 44 0.25 SIDE CHAIN REMARK 500 U A 45 0.17 SIDE CHAIN REMARK 500 U A 46 0.08 SIDE CHAIN REMARK 500 G A 48 0.14 SIDE CHAIN REMARK 500 C A 50 0.12 SIDE CHAIN REMARK 500 A A 51 0.07 SIDE CHAIN REMARK 500 U A 52 0.11 SIDE CHAIN REMARK 500 G A 53 0.12 SIDE CHAIN REMARK 500 C A 54 0.08 SIDE CHAIN REMARK 500 G A 57 0.15 SIDE CHAIN REMARK 500 C A 59 0.18 SIDE CHAIN REMARK 500 U A 60 0.11 SIDE CHAIN REMARK 500 C A 61 0.20 SIDE CHAIN REMARK 500 A A 62 0.15 SIDE CHAIN REMARK 500 G A 63 0.10 SIDE CHAIN REMARK 500 A A 64 0.15 SIDE CHAIN REMARK 500 A A 65 0.11 SIDE CHAIN REMARK 500 U A 66 0.34 SIDE CHAIN REMARK 500 C A 67 0.30 SIDE CHAIN REMARK 500 REMARK 500 THIS ENTRY HAS 1612 PLANE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 A A 100 -20.1 D D OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ZEX RELATED DB: PDB REMARK 900 HIGH-RESOLUTION CRYO-ELECTRON MICROSCOPY STRUCTURE OF REMARK 900 THE TRYPANOSOMA BRUCEI RIBOSOME REMARK 900 RELATED ID: 3ZEY RELATED DB: PDB REMARK 900 HIGH-RESOLUTION CRYO-ELECTRON MICROSCOPY STRUCTURE OF REMARK 900 THE TRYPANOSOMA BRUCEI RIBOSOME REMARK 900 RELATED ID: 3ZF7 RELATED DB: PDB REMARK 900 HIGH-RESOLUTION CRYO-ELECTRON MICROSCOPY STRUCTURE OF REMARK 900 THE TRYPANOSOMA BRUCEI RIBOSOME REMARK 900 RELATED ID: EMD-2239 RELATED DB: EMDB DBREF 3ZEQ A 1 2251 GB M12676 162235 1 2251 DBREF 3ZEQ B 1 73 PDB 3ZEQ 3ZEQ 1 73 SEQRES 1 A 2251 G A U C U G G U U G A U U SEQRES 2 A 2251 C U G C C A G U A G U C A SEQRES 3 A 2251 U A U G C U U G U U U C A SEQRES 4 A 2251 A G G A C U U A G C C A U SEQRES 5 A 2251 G C A U G C C U C A G A A SEQRES 6 A 2251 U C A C U G C A U U G C A SEQRES 7 A 2251 G G A A U C U G C G C A U SEQRES 8 A 2251 G G C U C A U U A C A U C SEQRES 9 A 2251 A G A C G U A A U C U G C SEQRES 10 A 2251 C G C C A A A A U U U U G SEQRES 11 A 2251 C G G U C U C C G C A U U SEQRES 12 A 2251 A C U G G A U A A C U U G SEQRES 13 A 2251 G C G A A A C G C C A A G SEQRES 14 A 2251 C U A A U A C A U G A A C SEQRES 15 A 2251 C A A U C G G A C G C U C SEQRES 16 A 2251 U C U U U U U C U A U G U SEQRES 17 A 2251 C G C G G C U U G U G U U SEQRES 18 A 2251 U A C G C A C U U G U C G SEQRES 19 A 2251 U G G C G A U G A G A C G SEQRES 20 A 2251 U C C A G C G A A U G A A SEQRES 21 A 2251 U G A A A U U A G A A C C SEQRES 22 A 2251 A A C G C C U C C A C C C SEQRES 23 A 2251 G G G G G C A G U A A C A SEQRES 24 A 2251 C U C A G A C G U G U U G SEQRES 25 A 2251 A C U C A A U U C A U U C SEQRES 26 A 2251 C G U G C G A A A G C C G SEQRES 27 A 2251 A G C C U U U U U G C U C SEQRES 28 A 2251 G G C G U C U A C U G A C SEQRES 29 A 2251 G A A C A A C U G C C C U SEQRES 30 A 2251 A U C A G C C A G U G A U SEQRES 31 A 2251 G G C C G U G U A G U G G SEQRES 32 A 2251 A C U G C C A U G G C G U SEQRES 33 A 2251 U G A C G G G A G C G G G SEQRES 34 A 2251 G G A U U A G G G U U C G SEQRES 35 A 2251 A U U C C G G A G A G G G SEQRES 36 A 2251 A G C C U G A G A A A U A SEQRES 37 A 2251 G C U A C C A C U U C U A SEQRES 38 A 2251 C G G A G G G C A G C A G SEQRES 39 A 2251 G C G C G C A A A U U G C SEQRES 40 A 2251 C C A A U G U C G A A A A SEQRES 41 A 2251 A A U A C G A U G A G G C SEQRES 42 A 2251 A G C G A A A A G A A A U SEQRES 43 A 2251 A G A G C C G A C C G U G SEQRES 44 A 2251 C C C U A G U G C A U G G SEQRES 45 A 2251 U U G U U U U C A A U G G SEQRES 46 A 2251 G G G A U A C U C A A A C SEQRES 47 A 2251 C C A U C C A A U A U C G SEQRES 48 A 2251 A G U A A C A A U U G G A SEQRES 49 A 2251 G G A C A A G U C U G G U SEQRES 50 A 2251 G C C A G C A C C C G C G SEQRES 51 A 2251 G U A A U U C C A G C U C SEQRES 52 A 2251 C A A A A G C G U A U A U SEQRES 53 A 2251 U A A U G C U G U U G C U SEQRES 54 A 2251 G U U A A A G G G U U C G SEQRES 55 A 2251 U A G U U G A A C U G U G SEQRES 56 A 2251 G G C C A C G U A G U U U SEQRES 57 A 2251 U G U G C C G U G C C A G SEQRES 58 A 2251 U C C C G U C C A C C U C SEQRES 59 A 2251 G G A C G U G U U U U G A SEQRES 60 A 2251 C C C A C G C C C U C G U SEQRES 61 A 2251 G G C C C G U G A A C A C SEQRES 62 A 2251 A C U C A G A U A C A A G SEQRES 63 A 2251 A A A C A C G G G A G C G SEQRES 64 A 2251 G U U C C U C C U C A C U SEQRES 65 A 2251 U U C A C G C A U G U C A SEQRES 66 A 2251 U G C A U G C G A G G G G SEQRES 67 A 2251 G C G U C C G U G A A U U SEQRES 68 A 2251 U U A C U G U G A C C A A SEQRES 69 A 2251 A A A A G U G C G A C C A SEQRES 70 A 2251 A A G C A G U C U G C C G SEQRES 71 A 2251 A C U U G A A U U A C A A SEQRES 72 A 2251 A G C A U G G G A U A A C SEQRES 73 A 2251 G A A G C A U C A G C C C SEQRES 74 A 2251 U G G G G C C A C C G U U SEQRES 75 A 2251 U C G G C U U U U G U U G SEQRES 76 A 2251 G U U U U A G A A G U C C SEQRES 77 A 2251 U U G G G A G A U U A U G SEQRES 78 A 2251 G G G C C G C G U G C C U SEQRES 79 A 2251 U G G G U C G G U G U U U SEQRES 80 A 2251 C G U G U C U C A U U U U SEQRES 81 A 2251 U G U G G C G C G C A C A SEQRES 82 A 2251 U U C G G C U C U U C G U SEQRES 83 A 2251 G A U G U U U U U U U A C SEQRES 84 A 2251 A U U C A U U G C G A C G SEQRES 85 A 2251 C G C G G C U U C C A G G SEQRES 86 A 2251 A A U G A A G G A G G G U SEQRES 87 A 2251 A G U U C G G G G G A G A SEQRES 88 A 2251 A C G U A C U G G U G C G SEQRES 89 A 2251 U C A G A G G U G A A A U SEQRES 90 A 2251 U C U U A G A C C G C A C SEQRES 91 A 2251 C A A G A C G A A C U A C SEQRES 92 A 2251 A G C G A A G G C A U U C SEQRES 93 A 2251 U U C A A G G A U A C C U SEQRES 94 A 2251 U C C U C A A U C A A G A SEQRES 95 A 2251 A C C A A A G U G U G G G SEQRES 96 A 2251 G A U C A A A G A U G A U SEQRES 97 A 2251 U A G A G A C C A U U G U SEQRES 98 A 2251 A G U C C A C A C U G C A SEQRES 99 A 2251 A A C C A U G A C A C C C SEQRES 100 A 2251 A U G A A U U G G G G A A SEQRES 101 A 2251 C A U C A U U G G G U G C SEQRES 102 A 2251 C C G U G U G G C G G C C SEQRES 103 A 2251 U U U U G U G C C G A C C SEQRES 104 A 2251 C U C G G C C C C A A U U SEQRES 105 A 2251 U A U U U A U C A A U U U SEQRES 106 A 2251 A C G U G C C U A U U C U SEQRES 107 A 2251 A U C A C C C C C G G U U SEQRES 108 A 2251 C C C U C U U U U G A G G SEQRES 109 A 2251 U U C U U C C G G G G U U SEQRES 110 A 2251 U U U U A C G G G A A U A SEQRES 111 A 2251 U C C U C A G C A C G U U SEQRES 112 A 2251 U C U U A C U U C U U C A SEQRES 113 A 2251 C G C G A A A G C U U G G SEQRES 114 A 2251 A G G U U A C A G U C U C SEQRES 115 A 2251 A G G G G G G A G U A C G SEQRES 116 A 2251 U U C G C A A G A G U G A SEQRES 117 A 2251 A A C U U A A A G A A A U SEQRES 118 A 2251 U G A C G G A A U G G C A SEQRES 119 A 2251 C C A C A A G A C G U G G SEQRES 120 A 2251 A G C G U G C G G U U U A SEQRES 121 A 2251 A U U U G A C U C A A C A SEQRES 122 A 2251 C G G G G A A C U U U A C SEQRES 123 A 2251 C A G A U C C G G A C A G SEQRES 124 A 2251 G G U G A G G A U U G A C SEQRES 125 A 2251 A G A U G G A G U G U U C SEQRES 126 A 2251 U U U C U C G A U C C C C SEQRES 127 A 2251 U G A A U G G U G G U G C SEQRES 128 A 2251 A U G G C C G C U U U U G SEQRES 129 A 2251 G U C G G U G G A G U G A SEQRES 130 A 2251 U U U G U U U G G U U G A SEQRES 131 A 2251 U U C C G U C A A C G G A SEQRES 132 A 2251 C G A G A U C C A A G C U SEQRES 133 A 2251 G C C C A G U A G G U G C SEQRES 134 A 2251 C G G G A U U G U C C A C SEQRES 135 A 2251 A C A G G A C A G C A G U SEQRES 136 A 2251 C C C U C C G G C G G G G SEQRES 137 A 2251 A U U U U U U C C C C A A SEQRES 138 A 2251 C G G U G G U C G U C A U SEQRES 139 A 2251 C C U U C U U U U U A C A SEQRES 140 A 2251 G G C C C C U U C U C U G SEQRES 141 A 2251 C G G G A U U C C U U G C SEQRES 142 A 2251 U U U U C G C G C A A G G SEQRES 143 A 2251 U G A G A U U U U G G G C SEQRES 144 A 2251 A A C A G C A G G U C U G SEQRES 145 A 2251 U G A U G C U C C U C A A SEQRES 146 A 2251 U G U U C U G G G C G A C SEQRES 147 A 2251 A C G C G C A C U A C A A SEQRES 148 A 2251 U G U C A G U G A G A A C SEQRES 149 A 2251 A A G A G U C C G A G C G SEQRES 150 A 2251 G C A C U U C A C A A U G SEQRES 151 A 2251 U C G C U C C C G C U U G SEQRES 152 A 2251 A U C A A A A G A G C G G SEQRES 153 A 2251 G G A A A C C A C G G A A SEQRES 154 A 2251 U C A C G U A G A C C C A SEQRES 155 A 2251 C U U G G G A C C G A G U SEQRES 156 A 2251 A U U G C A A U U A U U G SEQRES 157 A 2251 G U C G C G C A A C G A G SEQRES 158 A 2251 G A A U G U C U C G U A G SEQRES 159 A 2251 G C G C A G C U C A U C A SEQRES 160 A 2251 A A C U G U G C C G A U U SEQRES 161 A 2251 A C G U C C C U G C C A U SEQRES 162 A 2251 U U G U A C A C A C C G C SEQRES 163 A 2251 C C G U C G U U G U U U C SEQRES 164 A 2251 C G A U G A U G G U G C A SEQRES 165 A 2251 A U A C A G G U G A U C G SEQRES 166 A 2251 G A C C G U C G C U C G U SEQRES 167 A 2251 C U C G G G C G A C C G A SEQRES 168 A 2251 A A G U U C A C C G A U A SEQRES 169 A 2251 U U G C U U C A A U A G A SEQRES 170 A 2251 G G A A G C A A A A G U C SEQRES 171 A 2251 G U A A C A A G G U A G C SEQRES 172 A 2251 U G U A G G U G A A C C U SEQRES 173 A 2251 G C A G C U G G A U C A U SEQRES 174 A 2251 U U SEQRES 1 B 73 G C C C G G A U A G C U C SEQRES 2 B 73 A G U C G G U A G A G C A SEQRES 3 B 73 G G G G A U U G A A A A U SEQRES 4 B 73 C C C C G U G U C C U U G SEQRES 5 B 73 G U U C G A U U C C G A G SEQRES 6 B 73 U C C G G G C 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