PDB Short entry for 1E8O HEADER ALU RIBONUCLEOPROTEIN PARTICLE 28-SEP-00 1E8O TITLE CORE OF THE ALU DOMAIN OF THE MAMMALIAN SRP COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIGNAL RECOGNITION PARTICLE 9 KDA PROTEIN; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: SRP9; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: SIGNAL RECOGNITION PARTICLE 14 KDA PROTEIN; COMPND 8 CHAIN: B, D; COMPND 9 FRAGMENT: TRUNCATED AFTER K107; COMPND 10 SYNONYM: SRP14; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: 7SL RNA; COMPND 14 CHAIN: E; COMPND 15 FRAGMENT: ALU RNA 5' DOMAIN; COMPND 16 ENGINEERED: YES; COMPND 17 MUTATION: YES; COMPND 18 OTHER_DETAILS: G1-U47 OF 7SL RNA PLUS A 5'GG AND A 3'C SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM, NUCLEUS?; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 CELLULAR_LOCATION: CYTOPLASM, NUCLEUS?; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 18 ORGANISM_COMMON: HUMAN; SOURCE 19 ORGANISM_TAXID: 9606; SOURCE 20 OTHER_DETAILS: THE RNA WAS PRODUCED BY IN VITRO TRANSCRIPTION WITH SOURCE 21 T7 RNA POLYMERASE USING RIBOZYME TECHNOLOGY. KEYWDS ALU RIBONUCLEOPROTEIN PARTICLE, PROTEIN RECOGNITION OF AN RNA U-TURN, KEYWDS 2 TRANSLATIONAL CONTROL, ALU RNP ASSEMBLY AND TRANSPORT, ALU KEYWDS 3 RETROPOSITION EXPDTA X-RAY DIFFRACTION AUTHOR O.WEICHENRIEDER,K.WILD,K.STRUB,S.CUSACK REVDAT 3 13-DEC-23 1E8O 1 LINK REVDAT 2 24-FEB-09 1E8O 1 VERSN REVDAT 1 08-NOV-00 1E8O 0 JRNL AUTH O.WEICHENRIEDER,K.WILD,K.STRUB,S.CUSACK JRNL TITL STRUCTURE AND ASSEMBLY OF THE ALU DOMAIN OF THE MAMMALIAN JRNL TITL 2 SIGNAL RECOGNITION PARTICLE JRNL REF NATURE V. 408 167 2000 JRNL REFN ISSN 0028-0836 JRNL PMID 11089964 JRNL DOI 10.1038/35041507 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.46 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2572751.270 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.1 REMARK 3 NUMBER OF REFLECTIONS : 16328 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) : 0.245 REMARK 3 FREE R VALUE : 0.291 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 829 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.40 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2439 REMARK 3 BIN R VALUE (WORKING SET) : 0.3220 REMARK 3 BIN FREE R VALUE : 0.3370 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 128 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2392 REMARK 3 NUCLEIC ACID ATOMS : 1079 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 22 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 67.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 57.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.23000 REMARK 3 B22 (A**2) : 6.15000 REMARK 3 B33 (A**2) : -2.92000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM SIGMAA (A) : 0.50 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.51 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.53 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.660 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.880 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.190 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.440 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.980 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.27 REMARK 3 BSOL : 45.00 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA-ALLATOM-MOD.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA-ALLATOM-MOD.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : WATER.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1E8O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-SEP-00. REMARK 100 THE DEPOSITION ID IS D_1290005392. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-SEP-99 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.00 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.784 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM V. 6.0 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16328 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.22 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.35 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.46800 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1914, MODIFIED REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM NAOAC, 10MM MGCL2, 140MM NACL, REMARK 280 390MM (NH4)2SO4, 21% PEG2000, PH 5.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 94.91200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 94.91200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 28.72400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 93.31050 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 28.72400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 93.31050 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 94.91200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 28.72400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 93.31050 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 94.91200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 28.72400 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 93.31050 REMARK 290 SMTRY3 8 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 BIOLOGICALLY RELEVANT TERNARY COMPLEX REMARK 300 CONSISTS OF CHAINSC,D AND E. THE SRP9/14 REMARK 300 HETERODIMER FORMED BY CHAINS A AND BIS BOUND NON REMARK 300 -SPECIFICALLY. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 10750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.8 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2001 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 SIGNAL-RECOGNITION-PARTICLE ASSEMBLY HAS A CRUCIAL ROLE REMARK 400 IN TARGETING SECRETORY PROTEINS TO THE ROUGH ENDOPLASMIC REMARK 400 RETICULUM MEMBRANE. SRP9 TOGETHER WITH SRP14 AND THE ALU PORTION REMARK 400 OF THE SRP RNA, CONSTITUTES THE ELONGATION ARREST DOMAIN OF SRP. REMARK 400 THE COMPLEX OF SRP9 AND SRP14 IS REQUIRED FOR SRP RNA BINDING. REMARK 400 SIGNAL RECOGNITION PARTICLE CONSISTS OF A 7S RNA MOLECULE REMARK 400 OF 300 NUCLEOTIDES AND SIX PROTEIN SUBUNITS: SRP72, SRP68, SRP54, REMARK 400 SRP19, SRP14 AND SRP9. REMARK 400 CHAIN A CONTAINS ENGINEERED MUTATION U119C 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 LYS A 76 REMARK 465 GLU A 77 REMARK 465 ALA A 78 REMARK 465 ARG A 79 REMARK 465 ASN A 80 REMARK 465 VAL A 81 REMARK 465 THR A 82 REMARK 465 MET A 83 REMARK 465 GLU A 84 REMARK 465 THR A 85 REMARK 465 GLU A 86 REMARK 465 GLY B 35 REMARK 465 ARG B 36 REMARK 465 THR B 37 REMARK 465 LYS B 38 REMARK 465 PRO B 39 REMARK 465 ILE B 40 REMARK 465 PRO B 41 REMARK 465 LYS B 42 REMARK 465 LYS B 43 REMARK 465 GLY B 44 REMARK 465 THR B 45 REMARK 465 VAL B 46 REMARK 465 GLU B 47 REMARK 465 GLY B 48 REMARK 465 PHE B 49 REMARK 465 GLU B 50 REMARK 465 PRO B 51 REMARK 465 ALA B 52 REMARK 465 ASP B 53 REMARK 465 LYS B 96 REMARK 465 ARG B 97 REMARK 465 ASP B 98 REMARK 465 LYS B 99 REMARK 465 LYS B 100 REMARK 465 ASN B 101 REMARK 465 LYS B 102 REMARK 465 THR B 103 REMARK 465 LYS B 104 REMARK 465 LYS B 105 REMARK 465 THR B 106 REMARK 465 LYS B 107 REMARK 465 PRO C 2 REMARK 465 GLN C 3 REMARK 465 TYR C 4 REMARK 465 LYS C 76 REMARK 465 GLU C 77 REMARK 465 ALA C 78 REMARK 465 ARG C 79 REMARK 465 ASN C 80 REMARK 465 VAL C 81 REMARK 465 THR C 82 REMARK 465 MET C 83 REMARK 465 GLU C 84 REMARK 465 THR C 85 REMARK 465 GLU C 86 REMARK 465 ARG D 36 REMARK 465 THR D 37 REMARK 465 LYS D 38 REMARK 465 PRO D 39 REMARK 465 ILE D 40 REMARK 465 PRO D 41 REMARK 465 LYS D 42 REMARK 465 LYS D 43 REMARK 465 GLY D 44 REMARK 465 THR D 45 REMARK 465 VAL D 46 REMARK 465 GLU D 47 REMARK 465 GLY D 48 REMARK 465 PHE D 49 REMARK 465 GLU D 50 REMARK 465 PRO D 51 REMARK 465 ALA D 52 REMARK 465 ASP D 53 REMARK 465 LYS D 96 REMARK 465 ARG D 97 REMARK 465 ASP D 98 REMARK 465 LYS D 99 REMARK 465 LYS D 100 REMARK 465 ASN D 101 REMARK 465 LYS D 102 REMARK 465 THR D 103 REMARK 465 LYS D 104 REMARK 465 LYS D 105 REMARK 465 THR D 106 REMARK 465 LYS D 107 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 OE1 GLU B 7 OE1 GLU B 7 3655 1.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 21 70.96 175.60 REMARK 500 MET A 23 -31.60 -154.90 REMARK 500 CYS A 39 106.41 -169.59 REMARK 500 ASP A 45 30.09 71.70 REMARK 500 LEU A 46 -33.52 -168.05 REMARK 500 ASP A 54 16.23 -145.85 REMARK 500 SER B 23 101.51 178.82 REMARK 500 LYS B 64 -66.36 -102.07 REMARK 500 MET B 91 71.28 -106.39 REMARK 500 LEU B 94 170.04 -53.06 REMARK 500 ASP C 21 89.04 -168.46 REMARK 500 PRO C 22 7.08 -68.85 REMARK 500 ARG C 32 78.46 -117.69 REMARK 500 SER C 34 -88.17 -49.16 REMARK 500 LEU C 46 15.69 -156.79 REMARK 500 VAL C 47 91.05 -171.98 REMARK 500 SER D 6 -68.38 -5.75 REMARK 500 GLU D 7 -84.90 -56.35 REMARK 500 GLN D 8 -59.79 -14.46 REMARK 500 CYS D 20 4.53 -151.64 REMARK 500 ASP D 34 -87.83 -136.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E1149 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1076 DBREF 1E8O A 2 86 UNP P49458 SR09_HUMAN 1 85 DBREF 1E8O B 2 107 UNP P37108 SR14_HUMAN 2 107 DBREF 1E8O C 2 86 UNP P49458 SR09_HUMAN 1 85 DBREF 1E8O D 2 107 UNP P37108 SR14_HUMAN 2 107 DBREF 1E8O E 99 148 EMBL X01037 HSRNA7SL 3 51 SEQADV 1E8O GDP E 99 EMBL X01037 G 99 CLONING ARTIFACT SEQADV 1E8O G E 100 EMBL X01037 C 100 CLONING ARTIFACT SEQADV 1E8O C E 119 EMBL X01037 U 119 ENGINEERED MUTATION SEQADV 1E8O C E 148 EMBL X01037 G 148 CLONING ARTIFACT SEQRES 1 A 85 PRO GLN TYR GLN THR TRP GLU GLU PHE SER ARG ALA ALA SEQRES 2 A 85 GLU LYS LEU TYR LEU ALA ASP PRO MET LYS ALA ARG VAL SEQRES 3 A 85 VAL LEU LYS TYR ARG HIS SER ASP GLY ASN LEU CYS VAL SEQRES 4 A 85 LYS VAL THR ASP ASP LEU VAL CYS LEU VAL TYR LYS THR SEQRES 5 A 85 ASP GLN ALA GLN ASP VAL LYS LYS ILE GLU LYS PHE HIS SEQRES 6 A 85 SER GLN LEU MET ARG LEU MET VAL ALA LYS GLU ALA ARG SEQRES 7 A 85 ASN VAL THR MET GLU THR GLU SEQRES 1 B 106 VAL LEU LEU GLU SER GLU GLN PHE LEU THR GLU LEU THR SEQRES 2 B 106 ARG LEU PHE GLN LYS CYS ARG THR SER GLY SER VAL TYR SEQRES 3 B 106 ILE THR LEU LYS LYS TYR ASP GLY ARG THR LYS PRO ILE SEQRES 4 B 106 PRO LYS LYS GLY THR VAL GLU GLY PHE GLU PRO ALA ASP SEQRES 5 B 106 ASN LYS CYS LEU LEU ARG ALA THR ASP GLY LYS LYS LYS SEQRES 6 B 106 ILE SER THR VAL VAL SER SER LYS GLU VAL ASN LYS PHE SEQRES 7 B 106 GLN MET ALA TYR SER ASN LEU LEU ARG ALA ASN MET ASP SEQRES 8 B 106 GLY LEU LYS LYS ARG ASP LYS LYS ASN LYS THR LYS LYS SEQRES 9 B 106 THR LYS SEQRES 1 C 85 PRO GLN TYR GLN THR TRP GLU GLU PHE SER ARG ALA ALA SEQRES 2 C 85 GLU LYS LEU TYR LEU ALA ASP PRO MET LYS ALA ARG VAL SEQRES 3 C 85 VAL LEU LYS TYR ARG HIS SER ASP GLY ASN LEU CYS VAL SEQRES 4 C 85 LYS VAL THR ASP ASP LEU VAL CYS LEU VAL TYR LYS THR SEQRES 5 C 85 ASP GLN ALA GLN ASP VAL LYS LYS ILE GLU LYS PHE HIS SEQRES 6 C 85 SER GLN LEU MET ARG LEU MET VAL ALA LYS GLU ALA ARG SEQRES 7 C 85 ASN VAL THR MET GLU THR GLU SEQRES 1 D 106 VAL LEU LEU GLU SER GLU GLN PHE LEU THR GLU LEU THR SEQRES 2 D 106 ARG LEU PHE GLN LYS CYS ARG THR SER GLY SER VAL TYR SEQRES 3 D 106 ILE THR LEU LYS LYS TYR ASP GLY ARG THR LYS PRO ILE SEQRES 4 D 106 PRO LYS LYS GLY THR VAL GLU GLY PHE GLU PRO ALA ASP SEQRES 5 D 106 ASN LYS CYS LEU LEU ARG ALA THR ASP GLY LYS LYS LYS SEQRES 6 D 106 ILE SER THR VAL VAL SER SER LYS GLU VAL ASN LYS PHE SEQRES 7 D 106 GLN MET ALA TYR SER ASN LEU LEU ARG ALA ASN MET ASP SEQRES 8 D 106 GLY LEU LYS LYS ARG ASP LYS LYS ASN LYS THR LYS LYS SEQRES 9 D 106 THR LYS SEQRES 1 E 50 GDP G G C C G G G C G C G G SEQRES 2 E 50 U G G C G C G C G C C U G SEQRES 3 E 50 U A G U C C C A G C U A C SEQRES 4 E 50 U C G G G A G G C U C MODRES 1E8O GDP E 99 G GUANOSINE-5'-DIPHOSPHATE HET GDP E 99 28 HET SO4 A1076 5 HET SO4 B1002 5 HET SO4 E1149 5 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM SO4 SULFATE ION FORMUL 5 GDP C10 H15 N5 O11 P2 FORMUL 6 SO4 3(O4 S 2-) FORMUL 9 HOH *22(H2 O) HELIX 1 1 THR A 6 ALA A 20 1 15 HELIX 2 2 GLN A 57 MET A 73 1 17 HELIX 3 3 GLU B 5 ARG B 21 1 17 HELIX 4 4 GLU B 75 MET B 91 1 17 HELIX 5 5 GLN C 5 ASP C 21 1 17 HELIX 6 6 GLN C 55 GLN C 57 5 3 HELIX 7 7 ASP C 58 ALA C 75 1 18 HELIX 8 8 GLU D 5 LYS D 19 1 15 HELIX 9 9 GLU D 75 MET D 91 1 17 SHEET 1 A 3 ARG A 26 LEU A 29 0 SHEET 2 A 3 LEU A 38 THR A 43 -1 N THR A 43 O ARG A 26 SHEET 3 A 3 CYS A 48 THR A 53 -1 N THR A 53 O LEU A 38 SHEET 1 B 3 TYR B 27 TYR B 33 0 SHEET 2 B 3 LYS B 55 THR B 61 -1 N THR B 61 O TYR B 27 SHEET 3 B 3 LYS B 66 SER B 72 -1 N VAL B 71 O CYS B 56 SHEET 1 C 3 ARG C 26 LEU C 29 0 SHEET 2 C 3 LEU C 38 THR C 43 -1 N THR C 43 O ARG C 26 SHEET 3 C 3 LEU C 49 THR C 53 -1 N THR C 53 O LEU C 38 SHEET 1 D 3 TYR D 27 TYR D 33 0 SHEET 2 D 3 LYS D 55 THR D 61 -1 N THR D 61 O TYR D 27 SHEET 3 D 3 LYS D 66 SER D 72 -1 N VAL D 71 O CYS D 56 LINK O3' GDP E 99 P G E 100 1555 1555 1.61 SITE 1 AC1 3 GLN B 8 ARG B 15 U E 135 SITE 1 AC2 1 ARG B 59 SITE 1 AC3 2 PRO A 2 LYS A 52 CRYST1 57.448 186.621 189.824 90.00 90.00 90.00 C 2 2 21 16 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 0.017407 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005358 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005268 0.00000