HEADER TRANSFERASE 14-OCT-04 1VPA TITLE CRYSTAL STRUCTURE OF 2-C-METHYL-D-ERYTHRITOL 4-PHOSPHATE TITLE 2 CYTIDYLYLTRANSFERASE (TM1393) FROM THERMOTOGA MARITIMA AT 2.67 A TITLE 3 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-C-METHYL-D-ERYTHRITOL 4-PHOSPHATE CYTIDYLYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 4-DIPHOSPHOCYTIDYL-2C-METHYL-D-ERYTHRITOL SYNTHASE, MEP COMPND 5 CYTIDYLYLTRANSFERASE, MCT; COMPND 6 EC: 2.7.7.60; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 GENE: TM1393, ISPD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS TM1393, 2-C-METHYL-D-ERYTHRITOL 4-PHOSPHATE CYTIDYLYLTRANSFERASE, KEYWDS 2 STRUCTURAL GENOMICS, JCSG, JOINT CENTER FOR STRUCTURAL GENOMICS, KEYWDS 3 PSI, PROTEIN STRUCTURE INITIATIVE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 6 20-SEP-23 1VPA 1 REMARK REVDAT 5 25-JAN-23 1VPA 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1VPA 1 VERSN REVDAT 3 24-FEB-09 1VPA 1 VERSN REVDAT 2 18-JAN-05 1VPA 1 REMARK REVDAT 1 02-NOV-04 1VPA 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF 2-C-METHYL-D-ERYTHRITOL 4-PHOSPHATE JRNL TITL 2 CYTIDYLYLTRANSFERASE (TM1393) FROM THERMOTOGA MARITIMA AT JRNL TITL 3 2.67 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.67 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.67 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.35 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 16781 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1313 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) : 2.67 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1193 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.34 REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE SET COUNT : 90 REMARK 3 BIN FREE R VALUE : 0.3820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3434 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 119 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 53.97 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.05 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.90000 REMARK 3 B22 (A**2) : 1.90000 REMARK 3 B33 (A**2) : -2.85000 REMARK 3 B12 (A**2) : 0.95000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.687 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.317 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.213 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.909 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.933 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.887 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3570 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3336 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4843 ; 1.405 ; 1.981 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7677 ; 0.778 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 439 ; 6.071 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 149 ;35.267 ;22.886 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 603 ;16.021 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;13.369 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 551 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3905 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 739 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 784 ; 0.207 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3548 ; 0.179 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1707 ; 0.182 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2293 ; 0.085 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 158 ; 0.173 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 19 ; 0.262 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 41 ; 0.151 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 8 ; 0.127 ; 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): 2268 ; 0.411 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 896 ; 0.082 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3529 ; 0.672 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1479 ; 0.984 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1314 ; 1.617 ; 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 : 3 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 135 4 REMARK 3 1 B 1 B 135 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 2016 ; 0.43 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 2016 ; 0.38 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 136 A 145 4 REMARK 3 1 B 136 B 145 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 2 A (A): 138 ; 0.37 ; 0.50 REMARK 3 MEDIUM THERMAL 2 A (A**2): 138 ; 0.21 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 146 A 219 4 REMARK 3 1 B 146 B 218 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 3 A (A): 1114 ; 0.32 ; 0.50 REMARK 3 MEDIUM THERMAL 3 A (A**2): 1114 ; 0.33 ; 2.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 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 1 A 135 REMARK 3 ORIGIN FOR THE GROUP (A): -9.5182 118.4907 -7.6958 REMARK 3 T TENSOR REMARK 3 T11: -0.1604 T22: -0.1655 REMARK 3 T33: -0.0772 T12: -0.0301 REMARK 3 T13: 0.0003 T23: -0.0252 REMARK 3 L TENSOR REMARK 3 L11: 3.3020 L22: 1.9374 REMARK 3 L33: 1.8659 L12: 0.7326 REMARK 3 L13: -0.5502 L23: -0.3547 REMARK 3 S TENSOR REMARK 3 S11: 0.0410 S12: 0.1991 S13: -0.2372 REMARK 3 S21: -0.0644 S22: 0.0365 S23: -0.1528 REMARK 3 S31: 0.1025 S32: 0.1967 S33: -0.0775 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 136 A 144 REMARK 3 ORIGIN FOR THE GROUP (A): -36.1449 117.3161 10.7784 REMARK 3 T TENSOR REMARK 3 T11: 0.3235 T22: 0.0135 REMARK 3 T33: 0.1204 T12: 0.0101 REMARK 3 T13: 0.0892 T23: 0.0459 REMARK 3 L TENSOR REMARK 3 L11: 34.6953 L22: 26.5539 REMARK 3 L33: 7.5791 L12: -10.3424 REMARK 3 L13: -9.0628 L23: 13.7616 REMARK 3 S TENSOR REMARK 3 S11: 0.0254 S12: -1.5617 S13: 0.6090 REMARK 3 S21: 0.9742 S22: -0.2704 S23: 1.2935 REMARK 3 S31: -1.1225 S32: -0.1063 S33: 0.2450 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 145 A 219 REMARK 3 ORIGIN FOR THE GROUP (A): -21.4555 117.5078 -5.5236 REMARK 3 T TENSOR REMARK 3 T11: -0.1456 T22: -0.0998 REMARK 3 T33: -0.1034 T12: -0.0528 REMARK 3 T13: -0.0383 T23: 0.0031 REMARK 3 L TENSOR REMARK 3 L11: 2.1879 L22: 3.2666 REMARK 3 L33: 2.3441 L12: 0.2717 REMARK 3 L13: 0.2528 L23: -0.6837 REMARK 3 S TENSOR REMARK 3 S11: 0.0536 S12: 0.0565 S13: -0.2070 REMARK 3 S21: -0.0356 S22: 0.0291 S23: 0.0126 REMARK 3 S31: 0.1280 S32: -0.0658 S33: -0.0827 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 : B 1 B 135 REMARK 3 ORIGIN FOR THE GROUP (A): -34.7962 92.1686 6.9232 REMARK 3 T TENSOR REMARK 3 T11: 0.0050 T22: -0.0152 REMARK 3 T33: -0.0411 T12: -0.0716 REMARK 3 T13: -0.0284 T23: 0.0364 REMARK 3 L TENSOR REMARK 3 L11: 2.2418 L22: 4.8851 REMARK 3 L33: 0.5181 L12: 1.8705 REMARK 3 L13: -0.1232 L23: 0.3268 REMARK 3 S TENSOR REMARK 3 S11: 0.2151 S12: -0.2530 S13: -0.2617 REMARK 3 S21: 0.5031 S22: -0.2854 S23: -0.2023 REMARK 3 S31: 0.2354 S32: 0.0393 S33: 0.0703 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 : B 136 B 144 REMARK 3 ORIGIN FOR THE GROUP (A): -34.4000 120.5216 -8.3803 REMARK 3 T TENSOR REMARK 3 T11: -0.1353 T22: 0.3486 REMARK 3 T33: 0.2700 T12: 0.0513 REMARK 3 T13: -0.0038 T23: 0.1627 REMARK 3 L TENSOR REMARK 3 L11: 7.8673 L22: 38.6958 REMARK 3 L33: 8.7123 L12: -0.6962 REMARK 3 L13: 7.9298 L23: -5.9743 REMARK 3 S TENSOR REMARK 3 S11: 0.3661 S12: 0.2086 S13: 0.5069 REMARK 3 S21: -1.4480 S22: 0.5851 S23: 1.8251 REMARK 3 S31: -0.7626 S32: -1.9344 S33: -0.9513 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 : B 145 B 218 REMARK 3 ORIGIN FOR THE GROUP (A): -33.4648 104.8904 6.4067 REMARK 3 T TENSOR REMARK 3 T11: 0.0083 T22: -0.0466 REMARK 3 T33: -0.0612 T12: -0.0697 REMARK 3 T13: -0.0087 T23: 0.0150 REMARK 3 L TENSOR REMARK 3 L11: 2.1988 L22: 4.2603 REMARK 3 L33: 2.1923 L12: 2.0084 REMARK 3 L13: -0.3784 L23: 1.2653 REMARK 3 S TENSOR REMARK 3 S11: 0.2819 S12: 0.0286 S13: 0.1091 REMARK 3 S21: 0.6479 S22: -0.1780 S23: 0.0563 REMARK 3 S31: 0.1984 S32: -0.0869 S33: -0.1039 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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. POOR DENSITY FOR REGION 139-143 IN CHAIN A AND B. REMARK 3 UNACCOUNTED DIFFERENCE DENSITY NEXT TO ASP102 AND ARG105 REMARK 3 CURRENTLY MODELED AS WATER. UNACCOUNTED DENSITY NEXT TO ARG14 REMARK 3 CTP AND LYS201 MODELLED AS ACETATE (PRESENT IN CRYSTALIZATION REMARK 3 SOLUTION). HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. REMARK 4 REMARK 4 1VPA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-OCT-04. REMARK 100 THE DEPOSITION ID IS D_1000002033. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-FEB-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979127 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK DOUBLE-CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : SAGITALLY FOCUSING 2ND CRYSTAL, REMARK 200 ROSENBAUM-ROCK VERTICAL FOCUSING REMARK 200 MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : APS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18105 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.670 REMARK 200 RESOLUTION RANGE LOW (A) : 49.350 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 4.510 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10900 REMARK 200 FOR THE DATA SET : 11.4600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.67 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.77 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.66 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.52300 REMARK 200 FOR SHELL : 1.970 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1VGZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M CA(OAC)2, 10.0% PEG-8000, 0.1M REMARK 280 IMIDAZOLE PH 8.0, VAPOR DIFFUSION,SITTING DROP,NANODROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 17.90800 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 35.81600 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 26.86200 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 44.77000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 8.95400 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6110 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -11 REMARK 465 GLY A -10 REMARK 465 SER A -9 REMARK 465 ASP A -8 REMARK 465 LYS A -7 REMARK 465 ILE A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 ARG A 220 REMARK 465 ILE A 221 REMARK 465 PRO A 222 REMARK 465 MET B -11 REMARK 465 GLY B -10 REMARK 465 SER B -9 REMARK 465 ASP B -8 REMARK 465 LYS B -7 REMARK 465 ILE B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 GLU B 219 REMARK 465 ARG B 220 REMARK 465 ILE B 221 REMARK 465 PRO B 222 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 11 CE NZ REMARK 470 ARG A 29 CD NE CZ NH1 NH2 REMARK 470 ARG A 54 NE CZ NH1 NH2 REMARK 470 LYS A 62 CD CE NZ REMARK 470 GLU A 88 CD OE1 OE2 REMARK 470 GLU A 140 CG CD OE1 OE2 REMARK 470 ASN A 141 CG OD1 ND2 REMARK 470 ASP A 142 CG OD1 OD2 REMARK 470 ARG A 143 CD NE CZ NH1 NH2 REMARK 470 ILE A 144 CD1 REMARK 470 GLU A 145 CD OE1 OE2 REMARK 470 LYS A 168 CD CE NZ REMARK 470 LYS A 189 CD CE NZ REMARK 470 GLU A 194 CG CD OE1 OE2 REMARK 470 LYS B 11 CE NZ REMARK 470 GLU B 25 CD OE1 OE2 REMARK 470 ARG B 29 NE CZ NH1 NH2 REMARK 470 GLU B 43 CG CD OE1 OE2 REMARK 470 LYS B 62 NZ REMARK 470 GLU B 88 OE1 OE2 REMARK 470 ARG B 109 CZ NH1 NH2 REMARK 470 LYS B 111 CG CD CE NZ REMARK 470 GLU B 115 CG CD OE1 OE2 REMARK 470 ARG B 118 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 121 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 122 CG CD OE1 OE2 REMARK 470 GLU B 140 CG CD OE1 OE2 REMARK 470 ASN B 141 CG OD1 ND2 REMARK 470 ASP B 142 CG OD1 OD2 REMARK 470 ARG B 143 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 164 CG CD OE1 OE2 REMARK 470 LYS B 167 CE NZ REMARK 470 LYS B 168 CG CD CE NZ REMARK 470 LYS B 185 CE NZ REMARK 470 LYS B 189 CG CD CE NZ REMARK 470 LYS B 205 CE NZ REMARK 470 GLU B 206 OE1 OE2 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 ALA A 8 41.96 -147.92 REMARK 500 GLU A 27 46.03 38.95 REMARK 500 ASN A 141 62.00 26.04 REMARK 500 ALA B 8 37.36 -143.55 REMARK 500 PHE B 107 63.76 -101.11 REMARK 500 SER B 133 22.43 -145.29 REMARK 500 ASN B 141 73.78 53.77 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 HIS B -1 HIS B 0 -143.44 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 600 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP A 500 O2A REMARK 620 2 CTP A 500 O3G 85.3 REMARK 620 3 CTP A 500 O1B 85.2 84.2 REMARK 620 4 HOH A 749 O 81.0 101.0 164.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 600 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP B 500 O2A REMARK 620 2 CTP B 500 O1B 83.5 REMARK 620 3 CTP B 500 O3G 87.2 85.1 REMARK 620 N 1 2 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 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CTP A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CTP B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY B 700 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 283254 RELATED DB: TARGETDB DBREF 1VPA A 1 222 UNP Q9X1B3 ISPD_THEMA 1 222 DBREF 1VPA B 1 222 UNP Q9X1B3 ISPD_THEMA 1 222 SEQADV 1VPA MET A -11 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA GLY A -10 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA SER A -9 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA ASP A -8 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA LYS A -7 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA ILE A -6 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS A -5 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS A -4 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS A -3 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS A -2 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS A -1 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS A 0 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA MET B -11 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA GLY B -10 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA SER B -9 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA ASP B -8 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA LYS B -7 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA ILE B -6 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS B -5 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS B -4 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS B -3 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS B -2 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS B -1 UNP Q9X1B3 EXPRESSION TAG SEQADV 1VPA HIS B 0 UNP Q9X1B3 EXPRESSION TAG SEQRES 1 A 234 MET GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MET SEQRES 2 A 234 ASN VAL ALA ILE LEU LEU ALA ALA GLY LYS GLY GLU ARG SEQRES 3 A 234 MET SER GLU ASN VAL PRO LYS GLN PHE LEU GLU ILE GLU SEQRES 4 A 234 GLY ARG MET LEU PHE GLU TYR PRO LEU SER THR PHE LEU SEQRES 5 A 234 LYS SER GLU ALA ILE ASP GLY VAL VAL ILE VAL THR ARG SEQRES 6 A 234 ARG GLU TRP PHE GLU VAL VAL GLU LYS ARG VAL PHE HIS SEQRES 7 A 234 GLU LYS VAL LEU GLY ILE VAL GLU GLY GLY ASP THR ARG SEQRES 8 A 234 SER GLN SER VAL ARG SER ALA LEU GLU PHE LEU GLU LYS SEQRES 9 A 234 PHE SER PRO SER TYR VAL LEU VAL HIS ASP SER ALA ARG SEQRES 10 A 234 PRO PHE LEU ARG LYS LYS HIS VAL SER GLU VAL LEU ARG SEQRES 11 A 234 ARG ALA ARG GLU THR GLY ALA ALA THR LEU ALA LEU LYS SEQRES 12 A 234 ASN SER ASP ALA LEU VAL ARG VAL GLU ASN ASP ARG ILE SEQRES 13 A 234 GLU TYR ILE PRO ARG LYS GLY VAL TYR ARG ILE LEU THR SEQRES 14 A 234 PRO GLN ALA PHE SER TYR GLU ILE LEU LYS LYS ALA HIS SEQRES 15 A 234 GLU ASN GLY GLY GLU TRP ALA ASP ASP THR GLU PRO VAL SEQRES 16 A 234 GLN LYS LEU GLY VAL LYS ILE ALA LEU VAL GLU GLY ASP SEQRES 17 A 234 PRO LEU CYS PHE LYS VAL THR PHE LYS GLU ASP LEU GLU SEQRES 18 A 234 LEU ALA ARG ILE ILE ALA ARG GLU TRP GLU ARG ILE PRO SEQRES 1 B 234 MET GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MET SEQRES 2 B 234 ASN VAL ALA ILE LEU LEU ALA ALA GLY LYS GLY GLU ARG SEQRES 3 B 234 MET SER GLU ASN VAL PRO LYS GLN PHE LEU GLU ILE GLU SEQRES 4 B 234 GLY ARG MET LEU PHE GLU TYR PRO LEU SER THR PHE LEU SEQRES 5 B 234 LYS SER GLU ALA ILE ASP GLY VAL VAL ILE VAL THR ARG SEQRES 6 B 234 ARG GLU TRP PHE GLU VAL VAL GLU LYS ARG VAL PHE HIS SEQRES 7 B 234 GLU LYS VAL LEU GLY ILE VAL GLU GLY GLY ASP THR ARG SEQRES 8 B 234 SER GLN SER VAL ARG SER ALA LEU GLU PHE LEU GLU LYS SEQRES 9 B 234 PHE SER PRO SER TYR VAL LEU VAL HIS ASP SER ALA ARG SEQRES 10 B 234 PRO PHE LEU ARG LYS LYS HIS VAL SER GLU VAL LEU ARG SEQRES 11 B 234 ARG ALA ARG GLU THR GLY ALA ALA THR LEU ALA LEU LYS SEQRES 12 B 234 ASN SER ASP ALA LEU VAL ARG VAL GLU ASN ASP ARG ILE SEQRES 13 B 234 GLU TYR ILE PRO ARG LYS GLY VAL TYR ARG ILE LEU THR SEQRES 14 B 234 PRO GLN ALA PHE SER TYR GLU ILE LEU LYS LYS ALA HIS SEQRES 15 B 234 GLU ASN GLY GLY GLU TRP ALA ASP ASP THR GLU PRO VAL SEQRES 16 B 234 GLN LYS LEU GLY VAL LYS ILE ALA LEU VAL GLU GLY ASP SEQRES 17 B 234 PRO LEU CYS PHE LYS VAL THR PHE LYS GLU ASP LEU GLU SEQRES 18 B 234 LEU ALA ARG ILE ILE ALA ARG GLU TRP GLU ARG ILE PRO HET MG A 600 1 HET CTP A 500 29 HET ACY A 700 4 HET MG B 600 1 HET CTP B 500 29 HET ACY B 700 4 HETNAM MG MAGNESIUM ION HETNAM CTP CYTIDINE-5'-TRIPHOSPHATE HETNAM ACY ACETIC ACID FORMUL 3 MG 2(MG 2+) FORMUL 4 CTP 2(C9 H16 N3 O14 P3) FORMUL 5 ACY 2(C2 H4 O2) FORMUL 9 HOH *119(H2 O) HELIX 1 1 GLY A 12 SER A 16 5 5 HELIX 2 2 PRO A 20 PHE A 23 5 4 HELIX 3 3 PHE A 32 SER A 42 1 11 HELIX 4 4 TRP A 56 LYS A 62 1 7 HELIX 5 5 THR A 78 GLU A 91 1 14 HELIX 6 6 LYS A 92 SER A 94 5 3 HELIX 7 7 ARG A 109 GLY A 124 1 16 HELIX 8 8 TYR A 163 GLU A 171 1 9 HELIX 9 9 ASP A 179 LYS A 185 1 7 HELIX 10 10 ASP A 196 PHE A 200 5 5 HELIX 11 11 GLU A 206 GLU A 219 1 14 HELIX 12 12 GLY B 12 SER B 16 5 5 HELIX 13 13 PRO B 20 PHE B 23 5 4 HELIX 14 14 PHE B 32 SER B 42 1 11 HELIX 15 15 TRP B 56 LYS B 62 1 7 HELIX 16 16 THR B 78 GLU B 91 1 14 HELIX 17 17 ARG B 109 GLY B 124 1 16 HELIX 18 18 TYR B 163 GLU B 171 1 9 HELIX 19 19 ASP B 179 LEU B 186 1 8 HELIX 20 20 ASP B 196 PHE B 200 5 5 HELIX 21 21 PHE B 204 GLU B 206 5 3 HELIX 22 22 ASP B 207 ARG B 216 1 10 SHEET 1 A 7 VAL A 69 GLU A 74 0 SHEET 2 A 7 GLY A 47 THR A 52 1 N ILE A 50 O VAL A 73 SHEET 3 A 7 ASN A 2 ALA A 8 1 N LEU A 6 O VAL A 49 SHEET 4 A 7 TYR A 97 ASP A 102 1 O LEU A 99 N ILE A 5 SHEET 5 A 7 VAL A 152 SER A 162 -1 O GLN A 159 N VAL A 100 SHEET 6 A 7 ALA A 125 LYS A 131 -1 N LEU A 130 O ARG A 154 SHEET 7 A 7 ALA A 191 GLU A 194 1 O ALA A 191 N THR A 127 SHEET 1 B 7 VAL A 69 GLU A 74 0 SHEET 2 B 7 GLY A 47 THR A 52 1 N ILE A 50 O VAL A 73 SHEET 3 B 7 ASN A 2 ALA A 8 1 N LEU A 6 O VAL A 49 SHEET 4 B 7 TYR A 97 ASP A 102 1 O LEU A 99 N ILE A 5 SHEET 5 B 7 VAL A 152 SER A 162 -1 O GLN A 159 N VAL A 100 SHEET 6 B 7 ALA B 135 VAL B 139 -1 O ALA B 135 N ILE A 155 SHEET 7 B 7 ILE B 144 TYR B 146 -1 O GLU B 145 N ARG B 138 SHEET 1 C 2 GLU A 25 ILE A 26 0 SHEET 2 C 2 ARG A 29 MET A 30 -1 O ARG A 29 N ILE A 26 SHEET 1 D 7 ARG A 143 ILE A 147 0 SHEET 2 D 7 ALA A 135 GLU A 140 -1 N ARG A 138 O GLU A 145 SHEET 3 D 7 VAL B 152 SER B 162 -1 O ILE B 155 N ALA A 135 SHEET 4 D 7 TYR B 97 ASP B 102 -1 N VAL B 100 O GLN B 159 SHEET 5 D 7 ASN B 2 ALA B 8 1 N ILE B 5 O LEU B 99 SHEET 6 D 7 GLY B 47 THR B 52 1 O VAL B 49 N LEU B 6 SHEET 7 D 7 VAL B 69 GLU B 74 1 O VAL B 73 N THR B 52 SHEET 1 E 5 ARG A 143 ILE A 147 0 SHEET 2 E 5 ALA A 135 GLU A 140 -1 N ARG A 138 O GLU A 145 SHEET 3 E 5 VAL B 152 SER B 162 -1 O ILE B 155 N ALA A 135 SHEET 4 E 5 ALA B 125 LYS B 131 -1 N LEU B 130 O ARG B 154 SHEET 5 E 5 ALA B 191 GLU B 194 1 O VAL B 193 N ALA B 129 SHEET 1 F 2 GLU B 25 ILE B 26 0 SHEET 2 F 2 ARG B 29 MET B 30 -1 O ARG B 29 N ILE B 26 LINK O2A CTP A 500 MG MG A 600 1555 1555 2.37 LINK O3G CTP A 500 MG MG A 600 1555 1555 2.44 LINK O1B CTP A 500 MG MG A 600 1555 1555 2.58 LINK MG MG A 600 O HOH A 749 1555 1555 2.69 LINK O2A CTP B 500 MG MG B 600 1555 1555 2.33 LINK O1B CTP B 500 MG MG B 600 1555 1555 2.45 LINK O3G CTP B 500 MG MG B 600 1555 1555 2.63 CISPEP 1 THR A 157 PRO A 158 0 8.62 CISPEP 2 THR B 157 PRO B 158 0 10.81 SITE 1 AC1 2 CTP A 500 HOH A 749 SITE 1 AC2 1 CTP B 500 SITE 1 AC3 24 LEU A 7 ALA A 8 ALA A 9 GLY A 10 SITE 2 AC3 24 LYS A 11 GLY A 12 GLU A 13 ARG A 14 SITE 3 AC3 24 LYS A 21 GLY A 76 ASP A 77 THR A 78 SITE 4 AC3 24 ARG A 79 SER A 82 ASP A 102 SER A 103 SITE 5 AC3 24 ALA A 104 LYS A 201 MG A 600 ACY A 700 SITE 6 AC3 24 HOH A 705 HOH A 751 HOH A 762 HOH A 769 SITE 1 AC4 23 LEU B 7 ALA B 8 ALA B 9 GLY B 10 SITE 2 AC4 23 LYS B 11 GLY B 12 GLU B 13 ARG B 14 SITE 3 AC4 23 LYS B 21 GLY B 76 ASP B 77 THR B 78 SITE 4 AC4 23 ARG B 79 SER B 82 ASP B 102 SER B 103 SITE 5 AC4 23 ALA B 104 LYS B 201 MG B 600 ACY B 700 SITE 6 AC4 23 HOH B 703 HOH B 719 HOH B 725 SITE 1 AC5 7 ARG A 14 LYS A 201 CTP A 500 HOH A 734 SITE 2 AC5 7 HOH A 749 SER B 133 ASP B 134 SITE 1 AC6 6 SER A 133 ASP A 134 ARG B 14 LYS B 201 SITE 2 AC6 6 CTP B 500 HOH B 737 CRYST1 144.230 144.230 53.724 90.00 90.00 120.00 P 61 12 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 0.006933 0.004003 0.000000 0.00000 SCALE2 0.000000 0.008006 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018614 0.00000