HEADER HYDROLASE 21-AUG-14 4R5Q TITLE CRYSTAL STRUCTURE AND NUCLEASE ACTIVITY OF THE CRISPR-ASSOCIATED CAS4 TITLE 2 PROTEIN PCAL_0546 FROM PYROBACULUM CALIDIFONTIS CONTAINING A [2FE-2S] TITLE 3 CLUSTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: CRISPR-ASSOCIATED EXONUCLEASE, CAS4 FAMILY; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROBACULUM CALIDIFONTIS JCM 11548; SOURCE 3 ORGANISM_TAXID: 410359; SOURCE 4 STRAIN: JCM 11548 / VA1; SOURCE 5 GENE: PCAL_0546; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21DE3 KEYWDS MCSG, STRUCTURAL GENOMICS, PSI-BIOLOGY, EXONUCLEASE, HYDROLASE, KEYWDS 2 MIDWEST CENTER FOR STRUCTURAL GENOMICS EXPDTA X-RAY DIFFRACTION AUTHOR B.NOCEK,T.SKARINA,S.LEMAK,G.BROWN,A.SAVCHENKO,A.JOACHIMIAK,A.YAKUNIN, AUTHOR 2 MIDWEST CENTER FOR STRUCTURAL GENOMICS (MCSG) REVDAT 2 25-OCT-17 4R5Q 1 REMARK REVDAT 1 17-SEP-14 4R5Q 0 SPRSDE 17-SEP-14 4R5Q 4ONB JRNL AUTH B.NOCEK,T.SKARINA,S.LEMAK,G.BROWN,A.SAVCHENKO,A.JOACHIMIAK, JRNL AUTH 2 A.YAKUNIN JRNL TITL CRYSTAL STRUCTURE AND NUCLEASE ACTIVITY OF THE JRNL TITL 2 CRISPR-ASSOCIATED CAS4 PROTEIN PCAL_0546 FROM PYROBACULUM JRNL TITL 3 CALIDIFONTIS CONTAINING A [2FE-2S] CLUSTER JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.26 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 3.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 9155 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.229 REMARK 3 R VALUE (WORKING SET) : 0.228 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.760 REMARK 3 FREE R VALUE TEST SET COUNT : 651 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 37.2667 - 4.5311 0.97 3237 154 0.1994 0.2077 REMARK 3 2 4.5311 - 3.5974 0.99 3298 156 0.1988 0.2078 REMARK 3 3 3.5974 - 3.1429 0.88 2893 138 0.2442 0.2992 REMARK 3 4 3.1429 - 2.8557 0.61 2012 120 0.3082 0.3568 REMARK 3 5 2.8557 - 2.6500 0.47 1576 83 0.3674 0.3864 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.360 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.00 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.010 1759 REMARK 3 ANGLE : 0.632 2368 REMARK 3 CHIRALITY : 0.028 269 REMARK 3 PLANARITY : 0.003 303 REMARK 3 DIHEDRAL : 14.450 659 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID -2 THROUGH 23 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.7209 -20.7067 -4.6934 REMARK 3 T TENSOR REMARK 3 T11: 0.6477 T22: 0.4840 REMARK 3 T33: 0.4974 T12: 0.2040 REMARK 3 T13: 0.2759 T23: 0.0424 REMARK 3 L TENSOR REMARK 3 L11: 4.4564 L22: 2.4775 REMARK 3 L33: 2.2308 L12: -0.9533 REMARK 3 L13: 0.0863 L23: 0.2937 REMARK 3 S TENSOR REMARK 3 S11: 0.0784 S12: -0.1383 S13: 0.3426 REMARK 3 S21: 0.2127 S22: 0.0803 S23: -0.0503 REMARK 3 S31: -0.5243 S32: -0.2667 S33: -0.1136 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 24 THROUGH 42 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.9589 -28.4109 -10.0368 REMARK 3 T TENSOR REMARK 3 T11: 0.3107 T22: 0.4561 REMARK 3 T33: 0.4604 T12: -0.0884 REMARK 3 T13: 0.1569 T23: -0.1533 REMARK 3 L TENSOR REMARK 3 L11: 5.3842 L22: 5.2277 REMARK 3 L33: 7.1095 L12: -2.8275 REMARK 3 L13: -1.2144 L23: 3.5667 REMARK 3 S TENSOR REMARK 3 S11: 0.3248 S12: -0.2198 S13: 0.3871 REMARK 3 S21: -0.0125 S22: -0.1496 S23: -0.4311 REMARK 3 S31: -0.3852 S32: 0.6662 S33: -0.0999 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 43 THROUGH 83 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.7338 -29.8806 -25.1499 REMARK 3 T TENSOR REMARK 3 T11: 0.2815 T22: 0.3410 REMARK 3 T33: 0.3601 T12: 0.0247 REMARK 3 T13: 0.2738 T23: -0.1341 REMARK 3 L TENSOR REMARK 3 L11: 1.1931 L22: 0.3086 REMARK 3 L33: 1.0258 L12: -0.0894 REMARK 3 L13: -0.6624 L23: -0.0967 REMARK 3 S TENSOR REMARK 3 S11: 0.1669 S12: 0.2196 S13: 0.1237 REMARK 3 S21: -0.0828 S22: -0.0593 S23: 0.0032 REMARK 3 S31: -0.2771 S32: -0.3727 S33: 0.0588 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 84 THROUGH 101 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.6646 -25.8007 -8.5641 REMARK 3 T TENSOR REMARK 3 T11: 0.2981 T22: 0.3314 REMARK 3 T33: 0.2577 T12: 0.1074 REMARK 3 T13: 0.1752 T23: -0.0243 REMARK 3 L TENSOR REMARK 3 L11: 4.1744 L22: 0.5493 REMARK 3 L33: 1.8901 L12: -0.5866 REMARK 3 L13: -1.7074 L23: 0.7039 REMARK 3 S TENSOR REMARK 3 S11: 0.0766 S12: -0.0703 S13: 0.0713 REMARK 3 S21: 0.0139 S22: 0.0330 S23: -0.0304 REMARK 3 S31: -0.1168 S32: 0.0334 S33: -0.0307 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 102 THROUGH 157 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.7286 -30.2308 -19.0081 REMARK 3 T TENSOR REMARK 3 T11: 0.3189 T22: 0.7734 REMARK 3 T33: 0.3420 T12: 0.2538 REMARK 3 T13: 0.0939 T23: -0.0383 REMARK 3 L TENSOR REMARK 3 L11: 3.9019 L22: 1.7067 REMARK 3 L33: 4.0091 L12: 0.3184 REMARK 3 L13: -1.2230 L23: -1.1872 REMARK 3 S TENSOR REMARK 3 S11: 0.1126 S12: 0.6028 S13: -0.3327 REMARK 3 S21: -0.2795 S22: -0.0182 S23: 0.0026 REMARK 3 S31: 0.0264 S32: -0.7347 S33: 0.1839 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 158 THROUGH 212 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.8215 -25.3087 -28.7588 REMARK 3 T TENSOR REMARK 3 T11: 0.5857 T22: 0.7372 REMARK 3 T33: 0.4776 T12: 0.1912 REMARK 3 T13: 0.1766 T23: 0.0112 REMARK 3 L TENSOR REMARK 3 L11: 3.9245 L22: 0.7168 REMARK 3 L33: 1.1765 L12: -1.0238 REMARK 3 L13: -2.0259 L23: 0.7689 REMARK 3 S TENSOR REMARK 3 S11: 0.2932 S12: 1.2549 S13: 0.0088 REMARK 3 S21: -0.6780 S22: -0.2121 S23: -0.0713 REMARK 3 S31: -0.6563 S32: -0.8076 S33: -0.0662 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4R5Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-AUG-14. REMARK 100 THE DEPOSITION ID IS D_1000086932. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAY-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9378 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.650 REMARK 200 RESOLUTION RANGE LOW (A) : 37.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 10.40 REMARK 200 R MERGE (I) : 0.04700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 41.0000 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL-3000, DM, SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.5M SODIUM FORMATE, 0.1M BIS-TRIS REMARK 280 PROPANE, PH 7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 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,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -Y+1/2,-X+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 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 SMTRY1 9 1.000000 0.000000 0.000000 58.91800 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 58.91800 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 44.70600 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 58.91800 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 58.91800 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 44.70600 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 58.91800 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 58.91800 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 44.70600 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 58.91800 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 58.91800 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 44.70600 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 58.91800 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 58.91800 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 44.70600 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 58.91800 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 58.91800 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 44.70600 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 58.91800 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 58.91800 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 44.70600 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 58.91800 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 58.91800 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 44.70600 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: SOLUTION AND CRYSTALLOGRAPHIC STUDIES INDICATE MONOMER AS REMARK 300 MOST LIKELY OLIGOMERIC STATE. SEC EXPERIMENT SHOWS THAT THIS REMARK 300 PROTEIN IS A MONOMER IN THE SOLUTION. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 A 403 LIES ON A SPECIAL POSITION. 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 LEU A 213 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 20 CG CD CE NZ REMARK 470 LEU A 21 CG CD1 CD2 REMARK 470 ARG A 66 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 112 CG CD CE NZ REMARK 470 LYS A 158 CG CD CE NZ REMARK 470 LYS A 184 CG CD CE NZ REMARK 470 ARG A 187 NE CZ NH1 NH2 REMARK 470 GLU A 194 CG CD OE1 OE2 REMARK 470 LYS A 210 CG CD CE NZ REMARK 470 LEU A 212 CG CD1 CD2 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 PRO A 41 -27.80 -38.84 REMARK 500 CYS A 64 100.74 -165.79 REMARK 500 ILE A 115 50.48 -107.51 REMARK 500 LYS A 127 78.74 -111.58 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 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 407 O REMARK 620 2 ASP A 123 OD2 108.1 REMARK 620 3 GLU A 136 OE1 149.3 101.1 REMARK 620 4 ILE A 137 O 68.7 106.9 111.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 302 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 203 SG REMARK 620 2 FES A 302 S1 128.4 REMARK 620 3 FES A 302 S2 112.1 90.7 REMARK 620 4 CYS A 209 SG 89.8 115.5 124.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 302 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 64 SG REMARK 620 2 FES A 302 S1 99.2 REMARK 620 3 FES A 302 S2 120.4 90.7 REMARK 620 4 CYS A 200 SG 122.4 110.5 107.7 REMARK 620 N 1 2 3 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 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES A 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4IC1 RELATED DB: PDB REMARK 900 RELATED ID: MCSG-APC108703 RELATED DB: TARGETTRACK DBREF 4R5Q A 1 213 UNP A3MTK6 A3MTK6_PYRCJ 1 213 SEQADV 4R5Q PHE A -2 UNP A3MTK6 EXPRESSION TAG SEQADV 4R5Q ASN A -1 UNP A3MTK6 EXPRESSION TAG SEQADV 4R5Q GLY A 0 UNP A3MTK6 EXPRESSION TAG SEQRES 1 A 216 PHE ASN GLY MET GLU LEU LEU SER PRO LYS PRO LEU CYS SEQRES 2 A 216 SER VAL VAL ASN CYS GLU ASP LEU GLU LYS LEU ASP HIS SEQRES 3 A 216 VAL SER ALA LEU ASN GLU LEU ARG ARG GLU GLN GLU ILE SEQRES 4 A 216 PHE LYS LEU LEU PRO GLY ILE TYR ALA HIS ARG TYR ASP SEQRES 5 A 216 PHE ARG ARG VAL SER PRO SER ILE ILE ASN ASP PHE GLU SEQRES 6 A 216 TYR CYS PRO ARG LEU LEU TRP VAL GLN HIS LYS LEU GLY SEQRES 7 A 216 LEU LYS LEU LEU SER GLU LYS SER VAL VAL SER ILE ILE SEQRES 8 A 216 ARG GLY ARG ILE LEU HIS GLU ARG TYR GLU ARG LEU LEU SEQRES 9 A 216 SER GLN TYR GLU ASN VAL VAL ALA GLU TYR LYS VAL GLU SEQRES 10 A 216 ILE GLY ASP LEU VAL GLY VAL VAL ASP LEU VAL ILE LYS SEQRES 11 A 216 ARG GLY GLY GLU TYR ILE PRO VAL GLU ILE LYS THR GLY SEQRES 12 A 216 PHE SER LYS GLU ALA HIS LYS THR GLN LEU GLN ILE TYR SEQRES 13 A 216 ILE SER MET LEU LYS ALA ARG PHE GLY TYR LEU VAL TYR SEQRES 14 A 216 ARG ASN HIS VAL GLU VAL VAL HIS ARG ASN ASP ALA ALA SEQRES 15 A 216 LEU ASP VAL LEU LYS LYS ILE ARG GLU ILE LEU SER ALA SEQRES 16 A 216 ARG GLU ALA PRO PRO ALA LYS CYS ASN SER CYS ILE PHE SEQRES 17 A 216 LYS PRO ILE CYS LYS ASN LEU LEU HET MG A 301 1 HET FES A 302 4 HETNAM MG MAGNESIUM ION HETNAM FES FE2/S2 (INORGANIC) CLUSTER FORMUL 2 MG MG 2+ FORMUL 3 FES FE2 S2 FORMUL 4 HOH *21(H2 O) HELIX 1 1 PRO A 8 VAL A 12 5 5 HELIX 2 2 ASN A 14 GLU A 19 5 6 HELIX 3 3 HIS A 23 GLN A 34 1 12 HELIX 4 4 SER A 54 CYS A 64 1 11 HELIX 5 5 CYS A 64 GLY A 75 1 12 HELIX 6 6 SER A 83 SER A 102 1 20 HELIX 7 7 SER A 142 LYS A 158 1 17 HELIX 8 8 ASN A 176 ALA A 179 5 4 HELIX 9 9 LEU A 180 ALA A 192 1 13 HELIX 10 10 PRO A 207 LEU A 212 1 6 SHEET 1 A 3 PHE A 37 LEU A 40 0 SHEET 2 A 3 ILE A 43 ARG A 47 -1 O ILE A 43 N LEU A 40 SHEET 3 A 3 LEU A 76 SER A 80 -1 O LYS A 77 N HIS A 46 SHEET 1 B 5 VAL A 107 ILE A 115 0 SHEET 2 B 5 LEU A 118 ARG A 128 -1 O GLY A 120 N VAL A 113 SHEET 3 B 5 GLU A 131 ILE A 137 -1 O ILE A 133 N ILE A 126 SHEET 4 B 5 PHE A 161 VAL A 165 1 O TYR A 163 N GLU A 136 SHEET 5 B 5 VAL A 170 HIS A 174 -1 O GLU A 171 N LEU A 164 SSBOND 1 CYS A 10 CYS A 15 1555 1555 2.03 LINK MG MG A 301 O HOH A 407 1555 1555 2.06 LINK OD2 ASP A 123 MG MG A 301 1555 1555 2.10 LINK OE1 GLU A 136 MG MG A 301 1555 1555 2.12 LINK SG CYS A 203 FE2 FES A 302 1555 1555 2.28 LINK SG CYS A 64 FE1 FES A 302 1555 1555 2.29 LINK SG CYS A 209 FE2 FES A 302 1555 1555 2.29 LINK SG CYS A 200 FE1 FES A 302 1555 1555 2.32 LINK O ILE A 137 MG MG A 301 1555 1555 2.48 CISPEP 1 LYS A 206 PRO A 207 0 0.44 SITE 1 AC1 5 ASP A 123 GLU A 136 ILE A 137 HIS A 146 SITE 2 AC1 5 HOH A 407 SITE 1 AC2 5 CYS A 64 ALA A 198 CYS A 200 CYS A 203 SITE 2 AC2 5 CYS A 209 CRYST1 117.836 117.836 89.412 90.00 90.00 90.00 I 4 2 2 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 0.008486 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008486 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011184 0.00000