cmd.read_pdbstr("""\ HEADER ALU RIBONUCLEOPROTEIN PARTICLE 29-SEP-00 1E8S \ TITLE ALU DOMAIN OF THE MAMMALIAN SRP (POTENTIAL ALU RETROPOSITION \ TITLE 2 INTERMEDIATE) \ COMPND MOL_ID: 1; \ COMPND 2 MOLECULE: SIGNAL RECOGNITION PARTICLE 9 KDA PROTEIN; \ COMPND 3 CHAIN: A; \ 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; \ COMPND 9 FRAGMENT: TRUNCATED AFTER K107; \ COMPND 10 SYNONYM: SRP14; \ COMPND 11 ENGINEERED: YES; \ COMPND 12 MOL_ID: 3; \ COMPND 13 MOLECULE: 7SL RNA, 88-MER; \ COMPND 14 CHAIN: C; \ COMPND 15 FRAGMENT: ALU RNA; \ COMPND 16 ENGINEERED: YES; \ COMPND 17 MUTATION: YES; \ COMPND 18 OTHER_DETAILS: G101-U164 AND A383-U399 OF 7SL RNA CIRCULAR \ COMPND 19 PERMUTATION (G101 LINKED TO U399) ADDITIONAL \ 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, ALU RNP ASSEMBLY AND DIMERISATION, \ KEYWDS 2 TRANSLATIONAL CONTROL, ALU RETROPOSITION \ EXPDTA X-RAY DIFFRACTION \ MDLTYP CA ATOMS ONLY, CHAIN A, B ; P ATOMS ONLY, CHAIN C \ AUTHOR O.WEICHENRIEDER,K.WILD,K.STRUB,S.CUSACK \ REVDAT 4 08-MAY-24 1E8S 1 REMARK \ REVDAT 3 24-FEB-09 1E8S 1 VERSN \ REVDAT 2 25-MAY-01 1E8S 1 DBREF \ REVDAT 1 08-NOV-00 1E8S 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. 4.00 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) : 4.00 \ REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.46 \ REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 \ REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 3024867.550 \ REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL \ REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.2 \ REMARK 3 NUMBER OF REFLECTIONS : 5448 \ 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 SET) : 0.388 \ 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 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 : 147 \ REMARK 3 NUCLEIC ACID ATOMS : 86 \ REMARK 3 HETEROGEN ATOMS : 2 \ REMARK 3 SOLVENT ATOMS : 0 \ REMARK 3 \ REMARK 3 B VALUES. \ REMARK 3 FROM WILSON PLOT (A**2) : 211.4 \ REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.00 \ REMARK 3 OVERALL ANISOTROPIC B VALUE. \ REMARK 3 B11 (A**2) : -6.33141 \ REMARK 3 B22 (A**2) : -6.33141 \ REMARK 3 B33 (A**2) : 12.66280 \ 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) : 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) : 0.006 \ REMARK 3 BOND ANGLES (DEGREES) : 1.700 \ REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.10 \ REMARK 3 IMPROPER ANGLES (DEGREES) : 0.440 \ 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) : 0.000 ; 1.500 \ REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.000 ; 2.000 \ REMARK 3 SIDE-CHAIN BOND (A**2) : 0.000 ; 2.000 \ REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.000 ; 2.500 \ REMARK 3 \ REMARK 3 BULK SOLVENT MODELING. \ REMARK 3 METHOD USED : FLAT MODEL \ REMARK 3 KSOL : 0.25 \ REMARK 3 BSOL : 15.00 \ 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_EU.PARAM \ REMARK 3 PARAMETER FILE 4 : NULL \ REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP \ REMARK 3 TOPOLOGY FILE 2 : DNA-RNA-ALLATOM-MOD.TOP \ REMARK 3 TOPOLOGY FILE 3 : ION-EU.TOP \ REMARK 3 TOPOLOGY FILE 4 : NULL \ REMARK 3 \ REMARK 3 OTHER REFINEMENT REMARKS: NULL \ REMARK 4 \ REMARK 4 1E8S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 \ REMARK 100 \ REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-SEP-00. \ REMARK 100 THE DEPOSITION ID IS D_1290005400. \ REMARK 200 \ REMARK 200 EXPERIMENTAL DETAILS \ REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION \ REMARK 200 DATE OF DATA COLLECTION : 15-NOV-99 \ REMARK 200 TEMPERATURE (KELVIN) : 100.0 \ REMARK 200 PH : 7.00 \ REMARK 200 NUMBER OF CRYSTALS USED : 1 \ 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) : 1.7757,1.7753,1.033,0.9326 \ 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 : HKL, MOSFLM V. 6.0 \ REMARK 200 DATA SCALING SOFTWARE : HKL, SCALA \ REMARK 200 \ REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 5053 \ REMARK 200 RESOLUTION RANGE HIGH (A) : 4.000 \ 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 (%) : 90.3 \ REMARK 200 DATA REDUNDANCY : 2.900 \ REMARK 200 R MERGE (I) : NULL \ REMARK 200 R SYM (I) : 0.05900 \ REMARK 200 FOR THE DATA SET : 5.9000 \ REMARK 200 \ REMARK 200 IN THE HIGHEST RESOLUTION SHELL. \ REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 4.00 \ REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 4.10 \ REMARK 200 COMPLETENESS FOR SHELL (%) : 59.6 \ REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 \ REMARK 200 R MERGE FOR SHELL (I) : NULL \ REMARK 200 R SYM FOR SHELL (I) : 0.54100 \ REMARK 200 FOR SHELL : 1.500 \ REMARK 200 \ REMARK 200 DIFFRACTION PROTOCOL: MAD \ REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD \ REMARK 200 SOFTWARE USED: SHARP, SOLOMON \ REMARK 200 STARTING MODEL: NULL \ REMARK 200 \ REMARK 200 REMARK: EUROPIUM L(III) EDGE \ REMARK 280 \ REMARK 280 CRYSTAL \ REMARK 280 SOLVENT CONTENT, VS (%): 66.00 \ REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06 \ REMARK 280 \ REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM HEPES, 10MM MGCL2, 150MM NACL, \ REMARK 280 0.8 MM EU(NO3)3, 390MM (NH4)2SO4, 23% PEG400, PH 7.00 \ REMARK 290 \ REMARK 290 CRYSTALLOGRAPHIC SYMMETRY \ REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2 \ REMARK 290 \ REMARK 290 SYMOP SYMMETRY \ REMARK 290 NNNMMM OPERATOR \ REMARK 290 1555 X,Y,Z \ REMARK 290 2555 -X,-Y,Z \ REMARK 290 3555 -Y+1/2,X+1/2,Z+1/2 \ REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 \ REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 \ REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 \ REMARK 290 7555 Y,X,-Z \ REMARK 290 8555 -Y,-X,-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 0.00000 \ REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 71.66500 \ REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 71.66500 \ REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 30.18000 \ REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 71.66500 \ REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 71.66500 \ REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 30.18000 \ REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 71.66500 \ REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 71.66500 \ REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 30.18000 \ REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 71.66500 \ REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 71.66500 \ REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 30.18000 \ REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 \ REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 \ REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 \ REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 \ REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 \ 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 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: TRIMERIC \ REMARK 350 SOFTWARE USED: PQS \ REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C \ 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 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 C CONTAINS ENGINEERED MUTATIONS U119C, C152U, U153G \ 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 PRO A 2 \ REMARK 465 GLN A 3 \ REMARK 465 TYR A 4 \ 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 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 U C 167 \ REMARK 465 C C 168 \ REMARK 800 \ REMARK 800 SITE \ REMARK 800 SITE_IDENTIFIER: AC1 \ REMARK 800 EVIDENCE_CODE: SOFTWARE \ REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EU3 C1001 \ REMARK 900 \ REMARK 900 RELATED ENTRIES \ REMARK 900 RELATED ID: 1E8O RELATED DB: PDB \ REMARK 900 CORE OF THE ALU DOMAIN OF THE MAMMALIAN SRP \ DBREF 1E8S A 2 86 UNP P49458 SR09_HUMAN 1 85 \ DBREF 1E8S B 2 107 UNP P37108 SR14_HUMAN 2 107 \ DBREF 1E8S C 380 168 PDB 1E8S 1E8S 380 168 \ 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 88 G C U A G C G A G A C C C \ SEQRES 2 C 88 C G U C U C U G C C G G G \ SEQRES 3 C 88 C G C G G U G G C G C G C \ SEQRES 4 C 88 G C C U G U A G U C C C A \ SEQRES 5 C 88 G C U A C U C G G G A G G \ SEQRES 6 C 88 C U G A G G U G G G A G G \ SEQRES 7 C 88 A U C G C U A G U C \ HET EU3 C1001 1 \ HET EU3 C1002 1 \ HETNAM EU3 EUROPIUM (III) ION \ FORMUL 4 EU3 2(EU 3+) \ SITE 1 AC1 1 A C 156 \ CRYST1 143.330 143.330 60.360 90.00 90.00 90.00 P 42 21 2 8 \ 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 0.006977 0.000000 0.000000 0.00000 \ SCALE2 0.000000 0.006977 0.000000 0.00000 \ SCALE3 0.000000 0.000000 0.016567 0.00000 \ TER 72 ALA A 75 \ ATOM 73 CA VAL B 2 6.709 105.997 -2.769 1.00 50.00 C \ ATOM 74 CA LEU B 3 5.218 109.163 -4.234 1.00 50.00 C \ ATOM 75 CA LEU B 4 1.933 108.739 -6.102 1.00 50.00 C \ ATOM 76 CA GLU B 5 -0.382 110.964 -8.124 1.00 50.00 C \ ATOM 77 CA SER B 6 -3.564 112.494 -6.686 1.00 50.00 C \ ATOM 78 CA GLU B 7 -5.741 109.508 -7.612 1.00 50.00 C \ ATOM 79 CA GLN B 8 -3.415 106.526 -7.092 1.00 50.00 C \ ATOM 80 CA PHE B 9 -2.811 107.651 -3.499 1.00 50.00 C \ ATOM 81 CA LEU B 10 -6.507 107.343 -2.631 1.00 50.00 C \ ATOM 82 CA THR B 11 -6.856 103.781 -3.930 1.00 50.00 C \ ATOM 83 CA GLU B 12 -3.679 102.699 -2.145 1.00 50.00 C \ ATOM 84 CA LEU B 13 -4.976 104.367 1.012 1.00 50.00 C \ ATOM 85 CA THR B 14 -8.359 102.630 0.899 1.00 50.00 C \ ATOM 86 CA ARG B 15 -6.406 99.373 0.892 1.00 50.00 C \ ATOM 87 CA LEU B 16 -4.297 100.312 3.912 1.00 50.00 C \ ATOM 88 CA PHE B 17 -7.522 100.451 5.925 1.00 50.00 C \ ATOM 89 CA GLN B 18 -8.814 97.216 4.401 1.00 50.00 C \ ATOM 90 CA LYS B 19 -5.403 95.641 5.026 1.00 50.00 C \ ATOM 91 CA CYS B 20 -5.662 96.551 8.718 1.00 50.00 C \ ATOM 92 CA ARG B 21 -9.304 95.979 9.630 1.00 50.00 C \ ATOM 93 CA THR B 22 -8.272 92.871 11.580 1.00 50.00 C \ ATOM 94 CA SER B 23 -5.183 94.376 13.228 1.00 50.00 C \ ATOM 95 CA GLY B 24 -2.415 96.954 12.905 1.00 50.00 C \ ATOM 96 CA SER B 25 -2.536 100.749 12.850 1.00 50.00 C \ ATOM 97 CA VAL B 26 -3.074 103.094 9.904 1.00 50.00 C \ ATOM 98 CA TYR B 27 -0.890 106.204 10.104 1.00 50.00 C \ ATOM 99 CA ILE B 28 -1.377 109.495 8.265 1.00 50.00 C \ ATOM 100 CA THR B 29 0.691 112.653 8.681 1.00 50.00 C \ ATOM 101 CA LEU B 30 -0.125 115.994 7.055 1.00 50.00 C \ ATOM 102 CA LYS B 31 2.483 118.699 6.454 1.00 50.00 C \ ATOM 103 CA LYS B 32 3.283 122.065 4.838 1.00 50.00 C \ ATOM 104 CA TYR B 33 5.748 121.316 2.015 1.00 50.00 C \ ATOM 105 CA ASP B 34 8.141 123.249 -0.249 1.00 50.00 C \ ATOM 106 CA GLY B 35 11.581 122.063 -1.361 1.00 50.00 C \ ATOM 107 CA ASN B 54 1.794 126.154 -2.383 1.00 50.00 C \ ATOM 108 CA LYS B 55 1.665 122.470 -1.454 1.00 50.00 C \ ATOM 109 CA CYS B 56 1.367 120.028 1.449 1.00 50.00 C \ ATOM 110 CA LEU B 57 2.879 116.571 1.947 1.00 50.00 C \ ATOM 111 CA LEU B 58 0.484 113.728 2.748 1.00 50.00 C \ ATOM 112 CA ARG B 59 1.809 110.377 3.985 1.00 50.00 C \ ATOM 113 CA ALA B 60 0.157 107.064 4.867 1.00 50.00 C \ ATOM 114 CA THR B 61 1.645 103.878 6.324 1.00 50.00 C \ ATOM 115 CA ASP B 62 0.435 100.586 7.803 1.00 50.00 C \ ATOM 116 CA GLY B 63 3.887 99.740 9.112 1.00 50.00 C \ ATOM 117 CA LYS B 64 4.793 97.624 6.098 1.00 50.00 C \ ATOM 118 CA LYS B 65 3.937 99.650 3.004 1.00 50.00 C \ ATOM 119 CA LYS B 66 4.542 103.390 2.640 1.00 50.00 C \ ATOM 120 CA ILE B 67 2.743 105.858 0.371 1.00 50.00 C \ ATOM 121 CA SER B 68 2.607 109.633 0.006 1.00 50.00 C \ ATOM 122 CA THR B 69 1.312 112.366 -2.289 1.00 50.00 C \ ATOM 123 CA VAL B 70 1.608 116.118 -2.811 1.00 50.00 C \ ATOM 124 CA VAL B 71 -1.594 118.156 -2.697 1.00 50.00 C \ ATOM 125 CA SER B 72 -1.639 121.651 -4.196 1.00 50.00 C \ ATOM 126 CA SER B 73 -4.181 124.482 -4.024 1.00 50.00 C \ ATOM 127 CA LYS B 74 -5.164 123.620 -7.605 1.00 50.00 C \ ATOM 128 CA GLU B 75 -6.852 120.353 -6.597 1.00 50.00 C \ ATOM 129 CA VAL B 76 -7.583 120.617 -2.863 1.00 50.00 C \ ATOM 130 CA ASN B 77 -11.337 120.944 -3.463 1.00 50.00 C \ ATOM 131 CA LYS B 78 -11.641 117.953 -5.794 1.00 50.00 C \ ATOM 132 CA PHE B 79 -9.217 115.885 -3.717 1.00 50.00 C \ ATOM 133 CA GLN B 80 -10.701 116.717 -0.314 1.00 50.00 C \ ATOM 134 CA MET B 81 -14.128 115.680 -1.571 1.00 50.00 C \ ATOM 135 CA ALA B 82 -13.079 112.061 -2.088 1.00 50.00 C \ ATOM 136 CA TYR B 83 -10.472 112.120 0.693 1.00 50.00 C \ ATOM 137 CA SER B 84 -13.155 113.205 3.169 1.00 50.00 C \ ATOM 138 CA ASN B 85 -15.571 110.427 2.189 1.00 50.00 C \ ATOM 139 CA LEU B 86 -12.718 107.922 2.326 1.00 50.00 C \ ATOM 140 CA LEU B 87 -11.694 108.794 5.891 1.00 50.00 C \ ATOM 141 CA ARG B 88 -15.282 108.834 7.174 1.00 50.00 C \ ATOM 142 CA ALA B 89 -16.317 105.529 5.595 1.00 50.00 C \ ATOM 143 CA ASN B 90 -13.208 103.482 6.412 1.00 50.00 C \ ATOM 144 CA MET B 91 -13.013 104.716 10.004 1.00 50.00 C \ ATOM 145 CA ASP B 92 -16.375 103.433 11.223 1.00 50.00 C \ ATOM 146 CA GLY B 93 -15.273 101.091 13.981 1.00 50.00 C \ ATOM 147 CA LEU B 94 -15.090 103.146 17.162 1.00 50.00 C \ ATOM 148 CA LYS B 95 -17.381 103.052 20.223 1.00 50.00 C \ TER 149 LYS B 95 \ TER 236 G C 166 \ MASTER 304 0 2 0 0 0 1 6 235 3 0 23 \ END \ """, "1e8schainB") cmd.hide("all") cmd.color('grey70', "1e8schainB") cmd.show('cartoon', "1e8schainB") cmd.center("1e8schainB", state=0, origin=1) cmd.zoom("1e8schainB", animate=-1) cmd.select("e1e8sB1", "c. B & i. 2-95") cmd.color("red", "e1e8sB1") cmd.disable("e1e8sB1")