HEADER UNKNOWN FUNCTION 06-AUG-08 3E35 TITLE ACTINOBACTERIA-SPECIFIC PROTEIN OF UNKNOWN FUNCTION, SCO1997 COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN SCO1997; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES COELICOLOR; SOURCE 3 ORGANISM_TAXID: 100226; SOURCE 4 STRAIN: A3(2); SOURCE 5 GENE: SCO1997; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS ALPHA/BETA/ALPHA STRUCTURE, ACTINOBACTERIA-SPECIFIC PROTEIN, KEYWDS 2 CONSERVED PROTEIN, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR B.GAO,R.S.GUPTA,S.SUGIMAN-MARANGOS,M.S.JUNOP REVDAT 4 20-NOV-24 3E35 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 3E35 1 VERSN REVDAT 2 28-APR-10 3E35 1 JRNL REVDAT 1 23-JUN-09 3E35 0 JRNL AUTH B.GAO,S.SUGIMAN-MARANGOS,M.S.JUNOP,R.S.GUPTA JRNL TITL STRUCTURAL AND PHYLOGENETIC ANALYSIS OF A CONSERVED JRNL TITL 2 ACTINOBACTERIA-SPECIFIC PROTEIN (ASP1; SCO1997) FROM JRNL TITL 3 STREPTOMYCES COELICOLOR. JRNL REF BMC STRUCT.BIOL. V. 9 40 2009 JRNL REFN ESSN 1472-6807 JRNL PMID 19515238 JRNL DOI 10.1186/1472-6807-9-40 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 95.35 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 19088 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 + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1491 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.87 REMARK 3 BIN R VALUE (WORKING SET) : 0.2030 REMARK 3 BIN FREE R VALUE SET COUNT : 78 REMARK 3 BIN FREE R VALUE : 0.2690 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2086 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 230 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 35.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.31 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.193 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.185 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.093 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.303 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.944 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2136 ; 0.030 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2919 ; 2.422 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 267 ;14.985 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 105 ;36.767 ;23.714 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 318 ;16.586 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;20.134 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 329 ; 0.210 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1675 ; 0.013 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 982 ; 0.212 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1474 ; 0.306 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 199 ; 0.140 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.015 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 69 ; 0.345 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 24 ; 0.116 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1340 ; 1.300 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2158 ; 2.119 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 796 ; 3.987 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 761 ; 5.895 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 53 REMARK 3 ORIGIN FOR THE GROUP (A): -5.1080 -36.9410 -30.1910 REMARK 3 T TENSOR REMARK 3 T11: -0.0152 T22: 0.1237 REMARK 3 T33: 0.0559 T12: 0.0639 REMARK 3 T13: -0.0216 T23: -0.0522 REMARK 3 L TENSOR REMARK 3 L11: 2.9899 L22: 2.7986 REMARK 3 L33: 5.1025 L12: 0.7314 REMARK 3 L13: 1.9207 L23: 1.6892 REMARK 3 S TENSOR REMARK 3 S11: 0.0344 S12: 0.0234 S13: 0.0833 REMARK 3 S21: -0.0674 S22: 0.1941 S23: -0.4433 REMARK 3 S31: 0.1036 S32: 0.6678 S33: -0.2286 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 54 A 89 REMARK 3 ORIGIN FOR THE GROUP (A): -18.6540 -41.1350 -20.0000 REMARK 3 T TENSOR REMARK 3 T11: 0.0839 T22: 0.0012 REMARK 3 T33: 0.0341 T12: 0.0477 REMARK 3 T13: -0.0409 T23: -0.0003 REMARK 3 L TENSOR REMARK 3 L11: 4.1470 L22: 0.0519 REMARK 3 L33: 1.8091 L12: -0.0496 REMARK 3 L13: -1.2739 L23: 0.2849 REMARK 3 S TENSOR REMARK 3 S11: -0.0400 S12: -0.1779 S13: -0.4250 REMARK 3 S21: 0.3458 S22: 0.0447 S23: -0.0247 REMARK 3 S31: 0.4076 S32: 0.2241 S33: -0.0048 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 90 A 131 REMARK 3 ORIGIN FOR THE GROUP (A): -8.0800 -34.6790 -29.1470 REMARK 3 T TENSOR REMARK 3 T11: -0.0930 T22: 0.0476 REMARK 3 T33: -0.0406 T12: 0.0221 REMARK 3 T13: -0.0272 T23: -0.0617 REMARK 3 L TENSOR REMARK 3 L11: 4.1312 L22: 3.1194 REMARK 3 L33: 2.7929 L12: -1.9636 REMARK 3 L13: 0.6637 L23: -0.4731 REMARK 3 S TENSOR REMARK 3 S11: 0.0474 S12: -0.1163 S13: 0.0312 REMARK 3 S21: 0.0109 S22: 0.1027 S23: -0.2245 REMARK 3 S31: 0.1436 S32: 0.4759 S33: -0.1501 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 132 A 161 REMARK 3 ORIGIN FOR THE GROUP (A): -9.4350 -39.9220 -46.0340 REMARK 3 T TENSOR REMARK 3 T11: 0.0872 T22: 0.1624 REMARK 3 T33: 0.0150 T12: 0.0330 REMARK 3 T13: -0.0056 T23: -0.0296 REMARK 3 L TENSOR REMARK 3 L11: 0.2418 L22: 2.9202 REMARK 3 L33: 0.8582 L12: 0.3264 REMARK 3 L13: -0.0793 L23: 0.4491 REMARK 3 S TENSOR REMARK 3 S11: -0.0542 S12: 0.3612 S13: 0.2230 REMARK 3 S21: -0.6871 S22: 0.1601 S23: 0.0260 REMARK 3 S31: 0.0136 S32: 0.4527 S33: -0.1060 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 162 A 197 REMARK 3 ORIGIN FOR THE GROUP (A): -8.4470 -28.6800 -45.0620 REMARK 3 T TENSOR REMARK 3 T11: 0.1075 T22: 0.3106 REMARK 3 T33: 0.0492 T12: -0.0549 REMARK 3 T13: 0.0805 T23: -0.0398 REMARK 3 L TENSOR REMARK 3 L11: 10.2107 L22: 4.4246 REMARK 3 L33: 2.1712 L12: -1.1555 REMARK 3 L13: -0.8824 L23: -0.4271 REMARK 3 S TENSOR REMARK 3 S11: 0.0365 S12: 1.5146 S13: -0.1141 REMARK 3 S21: -0.7127 S22: 0.0356 S23: -0.3311 REMARK 3 S31: -0.0767 S32: 0.2980 S33: -0.0721 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 198 A 242 REMARK 3 ORIGIN FOR THE GROUP (A): -10.1010 -48.6280 -44.2960 REMARK 3 T TENSOR REMARK 3 T11: 0.2109 T22: 0.0845 REMARK 3 T33: -0.0128 T12: 0.1514 REMARK 3 T13: -0.0944 T23: -0.0704 REMARK 3 L TENSOR REMARK 3 L11: 3.4488 L22: 4.9276 REMARK 3 L33: 5.1950 L12: 1.4460 REMARK 3 L13: 1.6032 L23: -0.2729 REMARK 3 S TENSOR REMARK 3 S11: 0.1907 S12: 0.1541 S13: -0.3089 REMARK 3 S21: -0.2352 S22: 0.2845 S23: -0.2021 REMARK 3 S31: 0.8586 S32: 0.5538 S33: -0.4752 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 243 A 255 REMARK 3 ORIGIN FOR THE GROUP (A): -21.3040 -60.2370 -48.6610 REMARK 3 T TENSOR REMARK 3 T11: 0.7960 T22: -0.0224 REMARK 3 T33: 0.1363 T12: -0.0085 REMARK 3 T13: -0.2017 T23: 0.0494 REMARK 3 L TENSOR REMARK 3 L11: 51.4241 L22: 15.1679 REMARK 3 L33: 33.4374 L12: 12.3047 REMARK 3 L13: 26.1492 L23: 5.5978 REMARK 3 S TENSOR REMARK 3 S11: 0.8062 S12: 0.2151 S13: -1.0963 REMARK 3 S21: 0.5523 S22: 0.5353 S23: -0.0881 REMARK 3 S31: 2.9738 S32: -0.1003 S33: -1.3415 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 256 A 276 REMARK 3 ORIGIN FOR THE GROUP (A): -24.5550 -51.8250 -60.8780 REMARK 3 T TENSOR REMARK 3 T11: 0.5224 T22: 0.0943 REMARK 3 T33: -0.0136 T12: -0.0746 REMARK 3 T13: -0.2042 T23: 0.0473 REMARK 3 L TENSOR REMARK 3 L11: 12.8324 L22: 8.2553 REMARK 3 L33: 7.3758 L12: 0.0933 REMARK 3 L13: -0.0990 L23: -1.6623 REMARK 3 S TENSOR REMARK 3 S11: 0.1612 S12: 0.3944 S13: -0.5644 REMARK 3 S21: -0.0965 S22: 0.2154 S23: 0.3286 REMARK 3 S31: 1.0880 S32: -0.4551 S33: -0.3767 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 328 A 554 REMARK 3 ORIGIN FOR THE GROUP (A): -11.6960 -39.7390 -35.8700 REMARK 3 T TENSOR REMARK 3 T11: 0.1694 T22: 0.1607 REMARK 3 T33: 0.1718 T12: 0.0397 REMARK 3 T13: -0.0387 T23: -0.0007 REMARK 3 L TENSOR REMARK 3 L11: 0.7835 L22: 0.7340 REMARK 3 L33: 1.5201 L12: -0.1797 REMARK 3 L13: -0.0738 L23: 0.2026 REMARK 3 S TENSOR REMARK 3 S11: 0.0485 S12: 0.0228 S13: 0.0153 REMARK 3 S21: -0.1041 S22: 0.0723 S23: -0.0915 REMARK 3 S31: 0.2129 S32: 0.2559 S33: -0.1208 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. U VALUES: RESIDUAL ONLY REMARK 4 REMARK 4 3E35 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-AUG-08. REMARK 100 THE DEPOSITION ID IS D_1000048815. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-NOV-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5-7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.10000 REMARK 200 MONOCHROMATOR : FLAT SI(111) DOUBLE CRYSTAL REMARK 200 OPTICS : PT-COATED TOROIDAL SI MIRROR FOR REMARK 200 HORIZONTAL AND VERTICAL FOCUSING REMARK 200 FOLLOWED BY DOUBLE FLAT SI REMARK 200 CRYSTAL MONOCHROMATOR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27763 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 22.10 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 37.9800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 22.20 REMARK 200 R MERGE FOR SHELL (I) : 0.89500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES PH 6.5, 0.55M MAGNESIUM REMARK 280 FORMATE, 1.5% GLYCEROL, 0.25% N-OCTYL-BETA-D-GLUCOSIDE, PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 3 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 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z,-X,-Y REMARK 290 7555 -Z,-X,Y REMARK 290 8555 -Z,X,-Y REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z,-X REMARK 290 11555 Y,-Z,-X REMARK 290 12555 -Y,-Z,X 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 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 16555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 17555 Z+1/2,X+1/2,Y+1/2 REMARK 290 18555 Z+1/2,-X+1/2,-Y+1/2 REMARK 290 19555 -Z+1/2,-X+1/2,Y+1/2 REMARK 290 20555 -Z+1/2,X+1/2,-Y+1/2 REMARK 290 21555 Y+1/2,Z+1/2,X+1/2 REMARK 290 22555 -Y+1/2,Z+1/2,-X+1/2 REMARK 290 23555 Y+1/2,-Z+1/2,-X+1/2 REMARK 290 24555 -Y+1/2,-Z+1/2,X+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 -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 0.00000 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 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 67.54150 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 67.54150 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 67.54150 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 67.54150 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 67.54150 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 67.54150 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 67.54150 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 67.54150 REMARK 290 SMTRY1 17 0.000000 0.000000 1.000000 67.54150 REMARK 290 SMTRY2 17 1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY3 17 0.000000 1.000000 0.000000 67.54150 REMARK 290 SMTRY1 18 0.000000 0.000000 1.000000 67.54150 REMARK 290 SMTRY2 18 -1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY3 18 0.000000 -1.000000 0.000000 67.54150 REMARK 290 SMTRY1 19 0.000000 0.000000 -1.000000 67.54150 REMARK 290 SMTRY2 19 -1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY3 19 0.000000 1.000000 0.000000 67.54150 REMARK 290 SMTRY1 20 0.000000 0.000000 -1.000000 67.54150 REMARK 290 SMTRY2 20 1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY3 20 0.000000 -1.000000 0.000000 67.54150 REMARK 290 SMTRY1 21 0.000000 1.000000 0.000000 67.54150 REMARK 290 SMTRY2 21 0.000000 0.000000 1.000000 67.54150 REMARK 290 SMTRY3 21 1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY1 22 0.000000 -1.000000 0.000000 67.54150 REMARK 290 SMTRY2 22 0.000000 0.000000 1.000000 67.54150 REMARK 290 SMTRY3 22 -1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY1 23 0.000000 1.000000 0.000000 67.54150 REMARK 290 SMTRY2 23 0.000000 0.000000 -1.000000 67.54150 REMARK 290 SMTRY3 23 -1.000000 0.000000 0.000000 67.54150 REMARK 290 SMTRY1 24 0.000000 -1.000000 0.000000 67.54150 REMARK 290 SMTRY2 24 0.000000 0.000000 -1.000000 67.54150 REMARK 290 SMTRY3 24 1.000000 0.000000 0.000000 67.54150 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.1 KCAL/MOL 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 350 BIOMT1 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 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 MG MG A 326 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 MSE A 1 REMARK 465 LEU A 2 REMARK 465 GLY A 168 REMARK 465 HIS A 169 REMARK 465 ARG A 170 REMARK 465 SER A 171 REMARK 465 PRO A 172 REMARK 465 GLY A 277 REMARK 465 ALA A 278 REMARK 465 GLU A 279 REMARK 465 THR A 280 REMARK 465 ARG A 281 REMARK 465 GLY A 282 REMARK 465 ASN A 283 REMARK 465 MSE A 284 REMARK 465 LEU A 285 REMARK 465 ALA A 286 REMARK 465 GLU A 287 REMARK 465 PRO A 288 REMARK 465 VAL A 289 REMARK 465 GLU A 290 REMARK 465 ILE A 291 REMARK 465 PRO A 292 REMARK 465 SER A 293 REMARK 465 ALA A 294 REMARK 465 ASP A 295 REMARK 465 GLU A 296 REMARK 465 ILE A 297 REMARK 465 GLY A 298 REMARK 465 ARG A 299 REMARK 465 GLU A 300 REMARK 465 PHE A 301 REMARK 465 GLU A 302 REMARK 465 ARG A 303 REMARK 465 PHE A 304 REMARK 465 LEU A 305 REMARK 465 ALA A 306 REMARK 465 GLU A 307 REMARK 465 ARG A 308 REMARK 465 GLU A 309 REMARK 465 GLY A 310 REMARK 465 ASP A 311 REMARK 465 GLY A 312 REMARK 465 LYS A 313 REMARK 465 LEU A 314 REMARK 465 ALA A 315 REMARK 465 ALA A 316 REMARK 465 ALA A 317 REMARK 465 LEU A 318 REMARK 465 GLU A 319 REMARK 465 HIS A 320 REMARK 465 HIS A 321 REMARK 465 HIS A 322 REMARK 465 HIS A 323 REMARK 465 HIS A 324 REMARK 465 HIS A 325 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 OH TYR A 33 O HOH A 539 2.02 REMARK 500 N ASP A 3 O HOH A 522 2.17 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 TYR A 33 CD1 TYR A 33 CE1 -0.094 REMARK 500 TYR A 33 CE1 TYR A 33 CZ -0.126 REMARK 500 TYR A 33 CZ TYR A 33 CE2 -0.085 REMARK 500 TYR A 33 CE2 TYR A 33 CD2 -0.093 REMARK 500 TYR A 38 CB TYR A 38 CG 0.094 REMARK 500 TYR A 38 CE2 TYR A 38 CD2 0.114 REMARK 500 ARG A 73 CD ARG A 73 NE -0.153 REMARK 500 PHE A 122 CE2 PHE A 122 CD2 0.123 REMARK 500 GLU A 187 CB GLU A 187 CG -0.126 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 LYS A 13 CD - CE - NZ ANGL. DEV. = -17.8 DEGREES REMARK 500 ARG A 73 NE - CZ - NH1 ANGL. DEV. = 7.5 DEGREES REMARK 500 ARG A 73 NE - CZ - NH2 ANGL. DEV. = -13.7 DEGREES REMARK 500 ASP A 88 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 LEU A 110 CB - CG - CD2 ANGL. DEV. = 15.0 DEGREES REMARK 500 ARG A 121 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 132 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 162 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 SER A 211 CB - CA - C ANGL. DEV. = -12.1 DEGREES 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 40 74.16 -156.74 REMARK 500 ARG A 83 -82.93 80.44 REMARK 500 ASP A 84 -22.01 156.26 REMARK 500 ASP A 101 -167.23 -73.83 REMARK 500 ASP A 258 140.73 -25.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ARG A 83 ASP A 84 -86.40 REMARK 500 VAL A 197 LEU A 198 146.00 REMARK 500 ARG A 210 SER A 211 138.95 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 326 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 356 O REMARK 620 2 HOH A 405 O 91.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 327 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 342 O REMARK 620 2 HOH A 494 O 87.7 REMARK 620 N 1 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 326 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 327 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2P90 RELATED DB: PDB REMARK 900 HOMOLOGUE FROM CORYNEBACTERIUM GLUTAMICUM DBREF 3E35 A 1 312 UNP Q9S2K6 Q9S2K6_STRCO 1 312 SEQADV 3E35 LYS A 313 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 LEU A 314 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 ALA A 315 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 ALA A 316 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 ALA A 317 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 LEU A 318 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 GLU A 319 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 HIS A 320 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 HIS A 321 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 HIS A 322 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 HIS A 323 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 HIS A 324 UNP Q9S2K6 EXPRESSION TAG SEQADV 3E35 HIS A 325 UNP Q9S2K6 EXPRESSION TAG SEQRES 1 A 325 MSE LEU ASP PRO GLN ASP LEU TYR THR TRP GLU PRO LYS SEQRES 2 A 325 GLY LEU ALA VAL VAL ASP MSE ALA LEU ALA GLN GLU SER SEQRES 3 A 325 ALA GLY LEU VAL MSE LEU TYR HIS PHE ASP GLY TYR ILE SEQRES 4 A 325 ASP ALA GLY GLU THR GLY ASP GLN ILE VAL ASP GLN VAL SEQRES 5 A 325 LEU ASP SER LEU PRO HIS GLN VAL VAL ALA ARG PHE ASP SEQRES 6 A 325 HIS ASP ARG LEU VAL ASP TYR ARG ALA ARG ARG PRO LEU SEQRES 7 A 325 LEU THR PHE LYS ARG ASP THR TRP SER ASP TYR GLU GLU SEQRES 8 A 325 PRO THR ILE GLU VAL ARG LEU VAL GLN ASP ALA THR GLY SEQRES 9 A 325 ALA PRO PHE LEU PHE LEU SER GLY PRO GLU PRO ASP VAL SEQRES 10 A 325 GLU TRP GLU ARG PHE ALA ALA ALA VAL GLY GLN ILE VAL SEQRES 11 A 325 GLU ARG LEU GLY VAL ARG LEU SER VAL SER PHE HIS GLY SEQRES 12 A 325 ILE PRO MSE GLY VAL PRO HIS THR ARG PRO VAL GLY ILE SEQRES 13 A 325 THR PRO HIS GLY SER ARG THR ASP LEU VAL PRO GLY HIS SEQRES 14 A 325 ARG SER PRO PHE GLU GLU ALA GLN VAL PRO GLY SER ALA SEQRES 15 A 325 GLU ALA LEU VAL GLU TYR ARG LEU ALA GLN ALA GLY HIS SEQRES 16 A 325 ASP VAL LEU GLY VAL ALA ALA HIS VAL PRO HIS TYR VAL SEQRES 17 A 325 ALA ARG SER ALA TYR PRO ASP ALA ALA LEU THR VAL LEU SEQRES 18 A 325 GLU ALA ILE THR ALA ALA THR GLY LEU VAL LEU PRO GLY SEQRES 19 A 325 ILE ALA HIS SER LEU ARG THR ASP ALA HIS ARG THR GLN SEQRES 20 A 325 THR GLU ILE ASP ARG GLN ILE GLN GLU GLY ASP GLU GLU SEQRES 21 A 325 LEU ILE ALA LEU VAL GLN GLY LEU GLU HIS GLN TYR ASP SEQRES 22 A 325 ALA ALA ALA GLY ALA GLU THR ARG GLY ASN MSE LEU ALA SEQRES 23 A 325 GLU PRO VAL GLU ILE PRO SER ALA ASP GLU ILE GLY ARG SEQRES 24 A 325 GLU PHE GLU ARG PHE LEU ALA GLU ARG GLU GLY ASP GLY SEQRES 25 A 325 LYS LEU ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS MODRES 3E35 MSE A 20 MET SELENOMETHIONINE MODRES 3E35 MSE A 31 MET SELENOMETHIONINE MODRES 3E35 MSE A 146 MET SELENOMETHIONINE HET MSE A 20 8 HET MSE A 31 8 HET MSE A 146 8 HET MG A 326 1 HET MG A 327 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 MG 2(MG 2+) FORMUL 4 HOH *230(H2 O) HELIX 1 1 ASP A 3 ASP A 6 5 4 HELIX 2 2 GLU A 11 GLU A 25 1 15 HELIX 3 3 ASP A 40 GLY A 42 5 3 HELIX 4 4 GLU A 43 LEU A 56 1 14 HELIX 5 5 ASP A 65 VAL A 70 1 6 HELIX 6 6 GLU A 118 LEU A 133 1 16 HELIX 7 7 ARG A 162 VAL A 166 5 5 HELIX 8 8 SER A 181 ALA A 193 1 13 HELIX 9 9 TYR A 207 ALA A 209 5 3 HELIX 10 10 TYR A 213 GLY A 229 1 17 HELIX 11 11 LEU A 232 GLY A 257 1 26 HELIX 12 12 ASP A 258 ALA A 275 1 18 SHEET 1 A 8 TYR A 8 TRP A 10 0 SHEET 2 A 8 HIS A 58 PHE A 64 -1 O ARG A 63 N THR A 9 SHEET 3 A 8 GLU A 95 GLN A 100 -1 O VAL A 96 N VAL A 61 SHEET 4 A 8 PRO A 106 PRO A 113 -1 O PHE A 109 N ARG A 97 SHEET 5 A 8 LEU A 29 ASP A 36 1 N LEU A 32 O LEU A 108 SHEET 6 A 8 VAL A 135 MSE A 146 1 O LEU A 137 N MSE A 31 SHEET 7 A 8 VAL A 197 PRO A 205 1 O VAL A 204 N MSE A 146 SHEET 8 A 8 ILE A 156 GLY A 160 -1 N THR A 157 O ALA A 201 SHEET 1 B 2 LEU A 79 LYS A 82 0 SHEET 2 B 2 THR A 85 TYR A 89 -1 O SER A 87 N THR A 80 LINK C ASP A 19 N MSE A 20 1555 1555 1.34 LINK C MSE A 20 N ALA A 21 1555 1555 1.34 LINK C VAL A 30 N MSE A 31 1555 1555 1.34 LINK C MSE A 31 N LEU A 32 1555 1555 1.34 LINK C PRO A 145 N MSE A 146 1555 1555 1.34 LINK C MSE A 146 N GLY A 147 1555 1555 1.33 LINK MG MG A 326 O HOH A 356 1555 1555 2.05 LINK MG MG A 326 O HOH A 405 1555 1555 2.21 LINK MG MG A 327 O HOH A 342 1555 1555 2.40 LINK MG MG A 327 O HOH A 494 1555 1555 2.26 SITE 1 AC1 2 HOH A 356 HOH A 405 SITE 1 AC2 2 HOH A 342 HOH A 494 CRYST1 135.083 135.083 135.083 90.00 90.00 90.00 I 2 3 24 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 0.007403 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007403 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007403 0.00000