HEADER HYDROLASE 07-JUN-07 2Q7S TITLE CRYSTAL STRUCTURE OF N-FORMYLGLUTAMATE AMIDOHYDROLASE (YP_297560.1) TITLE 2 FROM RALSTONIA EUTROPHA JMP134 AT 2.00 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-FORMYLGLUTAMATE AMIDOHYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RALSTONIA EUTROPHA; SOURCE 3 ORGANISM_TAXID: 264198; SOURCE 4 STRAIN: JMP134; SOURCE 5 GENE: YP_297560.1, REUT_A3358; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS YP_297560.1, N-FORMYLGLUTAMATE AMIDOHYDROLASE, STRUCTURAL GENOMICS, KEYWDS 2 JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE KEYWDS 3 INITIATIVE, PSI-2, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 8 30-OCT-24 2Q7S 1 REMARK REVDAT 7 25-JAN-23 2Q7S 1 REMARK SEQADV REVDAT 6 24-JUL-19 2Q7S 1 REMARK LINK REVDAT 5 25-OCT-17 2Q7S 1 REMARK REVDAT 4 18-OCT-17 2Q7S 1 REMARK REVDAT 3 13-JUL-11 2Q7S 1 VERSN REVDAT 2 24-FEB-09 2Q7S 1 VERSN REVDAT 1 19-JUN-07 2Q7S 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF N-FORMYLGLUTAMATE AMIDOHYDROLASE JRNL TITL 2 (YP_297560.1) FROM RALSTONIA EUTROPHA JMP134 AT 2.00 A JRNL TITL 3 RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 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 WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 43897 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 : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2213 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3021 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.91 REMARK 3 BIN R VALUE (WORKING SET) : 0.2440 REMARK 3 BIN FREE R VALUE SET COUNT : 161 REMARK 3 BIN FREE R VALUE : 0.2990 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4350 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 297 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 26.54 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.52 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.57000 REMARK 3 B22 (A**2) : 0.40000 REMARK 3 B33 (A**2) : 0.17000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.184 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.168 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.125 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.572 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4519 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3155 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6175 ; 1.604 ; 1.979 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7605 ; 1.019 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 565 ; 6.033 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 220 ;30.635 ;22.227 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 711 ;14.561 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 57 ;18.106 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 678 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5085 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 968 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 868 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3438 ; 0.208 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2155 ; 0.177 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2410 ; 0.086 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 277 ; 0.158 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.078 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 13 ; 0.101 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 75 ; 0.299 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.202 ; 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): 3063 ; 2.128 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1107 ; 0.670 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4501 ; 2.817 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1905 ; 4.811 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1664 ; 6.344 ;11.000 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 : 1 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 11 A 289 4 REMARK 3 1 B 11 B 289 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 3588 ; 0.340 ; 0.500 REMARK 3 MEDIUM THERMAL 1 A (A**2): 3588 ; 1.020 ; 2.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 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 10 A 146 REMARK 3 ORIGIN FOR THE GROUP (A): 22.0054 57.1984 88.2805 REMARK 3 T TENSOR REMARK 3 T11: 0.0572 T22: 0.0928 REMARK 3 T33: 0.0625 T12: -0.0435 REMARK 3 T13: -0.0016 T23: -0.0093 REMARK 3 L TENSOR REMARK 3 L11: 1.7188 L22: 2.0258 REMARK 3 L33: 1.0871 L12: 1.1782 REMARK 3 L13: 0.6535 L23: 0.7713 REMARK 3 S TENSOR REMARK 3 S11: 0.1436 S12: -0.2611 S13: 0.0651 REMARK 3 S21: 0.2559 S22: -0.2187 S23: 0.1158 REMARK 3 S31: 0.1575 S32: -0.2526 S33: 0.0750 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 147 A 181 REMARK 3 ORIGIN FOR THE GROUP (A): 34.8874 57.1522 85.9450 REMARK 3 T TENSOR REMARK 3 T11: 0.0105 T22: -0.0442 REMARK 3 T33: 0.0781 T12: -0.0084 REMARK 3 T13: -0.0261 T23: -0.0063 REMARK 3 L TENSOR REMARK 3 L11: 1.5250 L22: 0.8035 REMARK 3 L33: 2.0590 L12: -0.1169 REMARK 3 L13: 0.1649 L23: -0.2127 REMARK 3 S TENSOR REMARK 3 S11: 0.0163 S12: -0.0434 S13: -0.1789 REMARK 3 S21: -0.0090 S22: 0.0180 S23: -0.0676 REMARK 3 S31: 0.0605 S32: -0.0597 S33: -0.0344 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 182 A 224 REMARK 3 ORIGIN FOR THE GROUP (A): 44.9681 53.3283 96.6299 REMARK 3 T TENSOR REMARK 3 T11: 0.0593 T22: 0.0555 REMARK 3 T33: 0.1588 T12: -0.0201 REMARK 3 T13: -0.0583 T23: 0.0497 REMARK 3 L TENSOR REMARK 3 L11: 1.5387 L22: 2.0470 REMARK 3 L33: 2.6963 L12: -1.1387 REMARK 3 L13: 0.3359 L23: -0.7930 REMARK 3 S TENSOR REMARK 3 S11: 0.1784 S12: -0.2488 S13: -0.2790 REMARK 3 S21: 0.0515 S22: -0.1182 S23: -0.3351 REMARK 3 S31: 0.1169 S32: 0.4254 S33: -0.0602 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 225 A 289 REMARK 3 ORIGIN FOR THE GROUP (A): 39.3492 60.6124 92.4320 REMARK 3 T TENSOR REMARK 3 T11: -0.0165 T22: 0.0075 REMARK 3 T33: 0.0860 T12: 0.0015 REMARK 3 T13: -0.0580 T23: 0.0295 REMARK 3 L TENSOR REMARK 3 L11: 1.3913 L22: 2.2681 REMARK 3 L33: 3.4841 L12: 0.5593 REMARK 3 L13: -0.2899 L23: 0.1278 REMARK 3 S TENSOR REMARK 3 S11: 0.1253 S12: -0.2128 S13: -0.1647 REMARK 3 S21: 0.0603 S22: -0.1290 S23: -0.0285 REMARK 3 S31: 0.0529 S32: 0.0766 S33: 0.0037 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 10 B 146 REMARK 3 ORIGIN FOR THE GROUP (A): 46.0304 55.0531 128.1325 REMARK 3 T TENSOR REMARK 3 T11: 0.0715 T22: 0.0944 REMARK 3 T33: 0.0555 T12: 0.0502 REMARK 3 T13: -0.0105 T23: -0.0049 REMARK 3 L TENSOR REMARK 3 L11: 0.8297 L22: 0.9393 REMARK 3 L33: 0.8639 L12: -0.3582 REMARK 3 L13: 0.0282 L23: 0.3085 REMARK 3 S TENSOR REMARK 3 S11: 0.0772 S12: 0.0781 S13: -0.1125 REMARK 3 S21: -0.1098 S22: -0.0997 S23: 0.1587 REMARK 3 S31: -0.0634 S32: -0.1234 S33: 0.0225 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 147 B 181 REMARK 3 ORIGIN FOR THE GROUP (A): 59.7881 54.4025 131.4105 REMARK 3 T TENSOR REMARK 3 T11: 0.0158 T22: -0.0273 REMARK 3 T33: 0.0569 T12: 0.0225 REMARK 3 T13: 0.0012 T23: -0.0201 REMARK 3 L TENSOR REMARK 3 L11: 1.8871 L22: 1.4254 REMARK 3 L33: 1.5625 L12: -0.1114 REMARK 3 L13: -0.8763 L23: 0.1885 REMARK 3 S TENSOR REMARK 3 S11: -0.0048 S12: -0.1726 S13: 0.1812 REMARK 3 S21: 0.1467 S22: -0.0307 S23: 0.0336 REMARK 3 S31: -0.1813 S32: -0.0978 S33: 0.0354 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 : B 182 B 247 REMARK 3 ORIGIN FOR THE GROUP (A): 67.1964 59.0149 124.5044 REMARK 3 T TENSOR REMARK 3 T11: 0.0582 T22: 0.0192 REMARK 3 T33: 0.1818 T12: 0.0007 REMARK 3 T13: 0.0185 T23: 0.0476 REMARK 3 L TENSOR REMARK 3 L11: 2.4789 L22: 2.6474 REMARK 3 L33: 4.2314 L12: -0.1183 REMARK 3 L13: 0.2746 L23: 0.1111 REMARK 3 S TENSOR REMARK 3 S11: 0.0775 S12: 0.3113 S13: 0.4092 REMARK 3 S21: -0.0731 S22: -0.0993 S23: -0.2969 REMARK 3 S31: -0.4245 S32: 0.1491 S33: 0.0218 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 : B 248 B 289 REMARK 3 ORIGIN FOR THE GROUP (A): 63.9065 45.1386 121.1695 REMARK 3 T TENSOR REMARK 3 T11: 0.0617 T22: 0.0891 REMARK 3 T33: 0.0461 T12: 0.0678 REMARK 3 T13: 0.0141 T23: -0.0022 REMARK 3 L TENSOR REMARK 3 L11: 3.1946 L22: 1.5871 REMARK 3 L33: 2.3810 L12: -0.4050 REMARK 3 L13: 1.1552 L23: -0.2332 REMARK 3 S TENSOR REMARK 3 S11: 0.1155 S12: 0.2281 S13: -0.0663 REMARK 3 S21: -0.1888 S22: -0.0335 S23: -0.0116 REMARK 3 S31: 0.0155 S32: -0.0082 S33: -0.0820 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: REMARK 3 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. REMARK 3 2. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY REMARK 3 OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO REMARK 3 0.75 TO ACCOUNT FOR THE REDUCED SCATTERING POWER DUE TO REMARK 3 PARTIAL S-MET INCORPORATION. REMARK 3 3. ATOM RECORD CONTAINS RESIDUAL B FACTORS ONLY. REMARK 3 4. ZINC WAS MODELED BASED ON GEOMETRY AND COORDINATION ENVIRONMENT, REMARK 3 AND CONFIRMED WITH X-RAY FLUORESCENCE AND ANOMALOUS DIFFERENCE REMARK 3 FOURIER EXPERIMENTS. THERE IS UNMODELLED DENSITY NEAR THIS ZINC ION REMARK 3 WHICH COULD BE ANOTHER ZINC ION, WATER MOLECULE OR OTHER REMARK 3 PURIFICATION REMARK 3 ARTIFACT WHICH CANNOT BE RELIABLY MODELLED. REMARK 4 REMARK 4 2Q7S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUN-07. REMARK 100 THE DEPOSITION ID IS D_1000043256. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAY-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91837, 0.97944, 0.97917 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 (HORIZONTAL FOCUSING) REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43945 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 29.604 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : 0.07800 REMARK 200 FOR THE DATA SET : 6.9000 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) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.38200 REMARK 200 R SYM FOR SHELL (I) : 0.38200 REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NANODROP, 30.0% PEG 6000, 0.1M MES PH REMARK 280 6.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 29.30500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.58150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.41750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.58150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.30500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.41750 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 300 SIZE EXCLUSION CHROMATOGRAPHY SUPPORTS THE ASSIGNMENT REMARK 300 OF A MONOMER AS A SIGNIFICANT OLIGOMERIZATION STATE REMARK 300 IN 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A 0 REMARK 465 MSE A 1 REMARK 465 ASN A 2 REMARK 465 GLN A 3 REMARK 465 ALA A 4 REMARK 465 MSE A 5 REMARK 465 ASP A 6 REMARK 465 THR A 7 REMARK 465 LYS A 8 REMARK 465 GLN A 9 REMARK 465 GLU A 107 REMARK 465 LYS A 108 REMARK 465 ARG A 110 REMARK 465 LEU A 111 REMARK 465 GLY A 112 REMARK 465 TYR A 113 REMARK 465 ALA A 123 REMARK 465 THR A 124 REMARK 465 VAL A 230 REMARK 465 GLY B 0 REMARK 465 MSE B 1 REMARK 465 ASN B 2 REMARK 465 GLN B 3 REMARK 465 ALA B 4 REMARK 465 MSE B 5 REMARK 465 ASP B 6 REMARK 465 THR B 7 REMARK 465 LYS B 8 REMARK 465 GLN B 9 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 182 CG CD CE NZ REMARK 470 GLN A 184 CD OE1 NE2 REMARK 470 GLU A 265 CD OE1 OE2 REMARK 470 ARG B 85 CZ NH1 NH2 REMARK 470 GLN B 94 CG CD OE1 NE2 REMARK 470 GLU B 107 CG CD OE1 OE2 REMARK 470 LYS B 108 CG CD CE NZ REMARK 470 LYS B 182 CE NZ REMARK 470 GLN B 184 CD OE1 NE2 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 ARG A 272 NE - CZ - NH1 ANGL. DEV. = 3.5 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 ASN A 176 32.10 -97.07 REMARK 500 LYS A 182 49.86 -98.24 REMARK 500 HIS B 56 -3.77 72.31 REMARK 500 TYR B 113 55.52 -119.20 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 ZN A 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 31 ND1 REMARK 620 2 ASP A 54 OD2 107.1 REMARK 620 3 HIS A 171 ND1 95.0 103.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 31 ND1 REMARK 620 2 ASP B 54 OD2 107.1 REMARK 620 3 HIS B 171 ND1 96.8 103.8 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 ZN A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 400 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 374214 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE REMARK 999 LEAVING ONLY A GLYCINE FOLLOWED BY THE TARGET SEQUENCE. DBREF 2Q7S A 1 289 UNP Q46VW8 Q46VW8_RALEJ 1 289 DBREF 2Q7S B 1 289 UNP Q46VW8 Q46VW8_RALEJ 1 289 SEQADV 2Q7S GLY A 0 UNP Q46VW8 EXPRESSION TAG SEQADV 2Q7S MSE A 1 UNP Q46VW8 MET 1 MODIFIED RESIDUE SEQADV 2Q7S MSE A 5 UNP Q46VW8 MET 5 MODIFIED RESIDUE SEQADV 2Q7S MSE A 86 UNP Q46VW8 MET 86 MODIFIED RESIDUE SEQADV 2Q7S MSE A 173 UNP Q46VW8 MET 173 MODIFIED RESIDUE SEQADV 2Q7S MSE A 256 UNP Q46VW8 MET 256 MODIFIED RESIDUE SEQADV 2Q7S GLY B 0 UNP Q46VW8 EXPRESSION TAG SEQADV 2Q7S MSE B 1 UNP Q46VW8 MET 1 MODIFIED RESIDUE SEQADV 2Q7S MSE B 5 UNP Q46VW8 MET 5 MODIFIED RESIDUE SEQADV 2Q7S MSE B 86 UNP Q46VW8 MET 86 MODIFIED RESIDUE SEQADV 2Q7S MSE B 173 UNP Q46VW8 MET 173 MODIFIED RESIDUE SEQADV 2Q7S MSE B 256 UNP Q46VW8 MET 256 MODIFIED RESIDUE SEQRES 1 A 290 GLY MSE ASN GLN ALA MSE ASP THR LYS GLN ILE ALA PRO SEQRES 2 A 290 PHE THR LEU ALA LEU PRO GLU GLY GLU ALA LEU PRO LEU SEQRES 3 A 290 VAL CYS ASP SER PRO HIS SER GLY THR PHE TYR PRO ALA SEQRES 4 A 290 ASP PHE GLY ALA VAL VAL ALA PRO GLU ARG LEU ARG GLY SEQRES 5 A 290 GLY GLU ASP THR HIS VAL ASP ALA LEU TRP GLU ALA VAL SEQRES 6 A 290 PRO ARG VAL GLY GLY THR LEU LEU ALA ALA THR PHE PRO SEQRES 7 A 290 ARG VAL TYR ILE ASP PRO ASN ARG MSE LEU ASP ASP ILE SEQRES 8 A 290 ASP PRO ALA GLN LEU GLU GLY PRO TRP PRO THR PRO LEU SEQRES 9 A 290 ALA PRO GLY GLU LYS THR ARG LEU GLY TYR GLY LEU ILE SEQRES 10 A 290 TRP SER ASN VAL ASP ALA ALA THR PRO ILE TYR ASP ARG SEQRES 11 A 290 LYS LEU THR VAL ALA GLU VAL GLN ARG ARG ILE ASN ARG SEQRES 12 A 290 TYR TYR ARG PRO TYR HIS ALA ALA LEU THR GLU ALA VAL SEQRES 13 A 290 GLU GLY ALA TYR GLN ARG PHE GLY ALA VAL TRP HIS LEU SEQRES 14 A 290 ASN LEU HIS SER MSE PRO ASN ASN ALA TYR GLU ARG LEU SEQRES 15 A 290 LYS ILE GLN SER PRO ARG PRO LEU ALA ASP PHE VAL LEU SEQRES 16 A 290 GLY ASP ARG ASP GLY THR THR CYS GLU PRO GLY LEU VAL SEQRES 17 A 290 ASP LEU VAL GLU ARG GLU LEU ARG GLU LYS GLY TYR THR SEQRES 18 A 290 VAL ALA ARG ASN ASP PRO TYR LYS GLY VAL GLN LEU ILE SEQRES 19 A 290 ALA GLN ILE GLY ARG PRO ALA GLU ARG ARG ASN SER LEU SEQRES 20 A 290 GLN ILE GLU ILE ARG ARG PRO LEU TYR MSE GLU GLU GLY SEQRES 21 A 290 THR ARG GLU ARG ASN GLU GLY PHE ALA THR LEU GLN ARG SEQRES 22 A 290 ASP LEU THR LEU LEU THR LEU ARG ILE ALA GLU TYR VAL SEQRES 23 A 290 ARG ARG GLY VAL SEQRES 1 B 290 GLY MSE ASN GLN ALA MSE ASP THR LYS GLN ILE ALA PRO SEQRES 2 B 290 PHE THR LEU ALA LEU PRO GLU GLY GLU ALA LEU PRO LEU SEQRES 3 B 290 VAL CYS ASP SER PRO HIS SER GLY THR PHE TYR PRO ALA SEQRES 4 B 290 ASP PHE GLY ALA VAL VAL ALA PRO GLU ARG LEU ARG GLY SEQRES 5 B 290 GLY GLU ASP THR HIS VAL ASP ALA LEU TRP GLU ALA VAL SEQRES 6 B 290 PRO ARG VAL GLY GLY THR LEU LEU ALA ALA THR PHE PRO SEQRES 7 B 290 ARG VAL TYR ILE ASP PRO ASN ARG MSE LEU ASP ASP ILE SEQRES 8 B 290 ASP PRO ALA GLN LEU GLU GLY PRO TRP PRO THR PRO LEU SEQRES 9 B 290 ALA PRO GLY GLU LYS THR ARG LEU GLY TYR GLY LEU ILE SEQRES 10 B 290 TRP SER ASN VAL ASP ALA ALA THR PRO ILE TYR ASP ARG SEQRES 11 B 290 LYS LEU THR VAL ALA GLU VAL GLN ARG ARG ILE ASN ARG SEQRES 12 B 290 TYR TYR ARG PRO TYR HIS ALA ALA LEU THR GLU ALA VAL SEQRES 13 B 290 GLU GLY ALA TYR GLN ARG PHE GLY ALA VAL TRP HIS LEU SEQRES 14 B 290 ASN LEU HIS SER MSE PRO ASN ASN ALA TYR GLU ARG LEU SEQRES 15 B 290 LYS ILE GLN SER PRO ARG PRO LEU ALA ASP PHE VAL LEU SEQRES 16 B 290 GLY ASP ARG ASP GLY THR THR CYS GLU PRO GLY LEU VAL SEQRES 17 B 290 ASP LEU VAL GLU ARG GLU LEU ARG GLU LYS GLY TYR THR SEQRES 18 B 290 VAL ALA ARG ASN ASP PRO TYR LYS GLY VAL GLN LEU ILE SEQRES 19 B 290 ALA GLN ILE GLY ARG PRO ALA GLU ARG ARG ASN SER LEU SEQRES 20 B 290 GLN ILE GLU ILE ARG ARG PRO LEU TYR MSE GLU GLU GLY SEQRES 21 B 290 THR ARG GLU ARG ASN GLU GLY PHE ALA THR LEU GLN ARG SEQRES 22 B 290 ASP LEU THR LEU LEU THR LEU ARG ILE ALA GLU TYR VAL SEQRES 23 B 290 ARG ARG GLY VAL MODRES 2Q7S MSE A 86 MET SELENOMETHIONINE MODRES 2Q7S MSE A 173 MET SELENOMETHIONINE MODRES 2Q7S MSE A 256 MET SELENOMETHIONINE MODRES 2Q7S MSE B 86 MET SELENOMETHIONINE MODRES 2Q7S MSE B 173 MET SELENOMETHIONINE MODRES 2Q7S MSE B 256 MET SELENOMETHIONINE HET MSE A 86 8 HET MSE A 173 8 HET MSE A 256 8 HET MSE B 86 8 HET MSE B 173 8 HET MSE B 256 13 HET ZN A 400 1 HET ZN B 400 1 HETNAM MSE SELENOMETHIONINE HETNAM ZN ZINC ION FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *297(H2 O) HELIX 1 1 PRO A 37 GLY A 41 5 5 HELIX 2 2 ALA A 45 ARG A 50 1 6 HELIX 3 3 GLY A 51 GLU A 53 5 3 HELIX 4 4 HIS A 56 TRP A 61 1 6 HELIX 5 5 VAL A 64 GLY A 68 5 5 HELIX 6 6 ASP A 91 ALA A 93 5 3 HELIX 7 7 VAL A 133 TYR A 143 1 11 HELIX 8 8 TYR A 143 GLY A 163 1 21 HELIX 9 9 ASN A 176 LEU A 181 1 6 HELIX 10 10 GLU A 203 LYS A 217 1 15 HELIX 11 11 GLN A 231 GLY A 237 1 7 HELIX 12 12 ARG A 238 GLU A 241 5 4 HELIX 13 13 GLU A 265 VAL A 289 1 25 HELIX 14 14 ALA B 45 ARG B 50 1 6 HELIX 15 15 GLY B 51 GLU B 53 5 3 HELIX 16 16 HIS B 56 TRP B 61 1 6 HELIX 17 17 VAL B 64 GLY B 68 5 5 HELIX 18 18 ASP B 91 ALA B 93 5 3 HELIX 19 19 GLY B 106 LEU B 111 1 6 HELIX 20 20 VAL B 133 TYR B 143 1 11 HELIX 21 21 TYR B 143 GLY B 163 1 21 HELIX 22 22 ASN B 176 LEU B 181 1 6 HELIX 23 23 GLU B 203 LYS B 217 1 15 HELIX 24 24 VAL B 230 GLY B 237 1 8 HELIX 25 25 ARG B 238 GLU B 241 5 4 HELIX 26 26 PRO B 253 TYR B 255 5 3 HELIX 27 27 GLY B 266 VAL B 289 1 24 SHEET 1 A 7 PHE A 13 ALA A 16 0 SHEET 2 A 7 THR A 70 ALA A 74 -1 O LEU A 71 N ALA A 16 SHEET 3 A 7 LEU A 25 SER A 29 1 N CYS A 27 O THR A 70 SHEET 4 A 7 VAL A 165 MSE A 173 1 O LEU A 170 N ASP A 28 SHEET 5 A 7 ARG A 243 ARG A 251 1 O ILE A 248 N ASN A 169 SHEET 6 A 7 PHE A 192 GLY A 195 -1 N VAL A 193 O GLU A 249 SHEET 7 A 7 VAL A 221 ARG A 223 1 O ALA A 222 N LEU A 194 SHEET 1 B 2 LEU A 95 GLU A 96 0 SHEET 2 B 2 LEU A 131 THR A 132 1 O LEU A 131 N GLU A 96 SHEET 1 C 2 MSE A 256 GLU A 257 0 SHEET 2 C 2 GLU A 262 ARG A 263 -1 O GLU A 262 N GLU A 257 SHEET 1 D 7 PHE B 13 ALA B 16 0 SHEET 2 D 7 THR B 70 ALA B 74 -1 O LEU B 71 N ALA B 16 SHEET 3 D 7 LEU B 25 SER B 29 1 N CYS B 27 O THR B 70 SHEET 4 D 7 VAL B 165 MSE B 173 1 O LEU B 170 N ASP B 28 SHEET 5 D 7 ARG B 243 ARG B 251 1 O ASN B 244 N HIS B 167 SHEET 6 D 7 PHE B 192 GLY B 195 -1 N GLY B 195 O GLN B 247 SHEET 7 D 7 VAL B 221 ARG B 223 1 O ALA B 222 N PHE B 192 SHEET 1 E 2 LEU B 95 GLU B 96 0 SHEET 2 E 2 LEU B 131 THR B 132 1 O LEU B 131 N GLU B 96 SHEET 1 F 2 ASN B 119 ASP B 121 0 SHEET 2 F 2 THR B 124 PRO B 125 -1 O THR B 124 N VAL B 120 LINK C ARG A 85 N MSE A 86 1555 1555 1.32 LINK C MSE A 86 N LEU A 87 1555 1555 1.32 LINK C SER A 172 N MSE A 173 1555 1555 1.31 LINK C MSE A 173 N PRO A 174 1555 1555 1.34 LINK C TYR A 255 N MSE A 256 1555 1555 1.33 LINK C MSE A 256 N GLU A 257 1555 1555 1.33 LINK C ARG B 85 N MSE B 86 1555 1555 1.33 LINK C MSE B 86 N LEU B 87 1555 1555 1.32 LINK C SER B 172 N MSE B 173 1555 1555 1.32 LINK C MSE B 173 N PRO B 174 1555 1555 1.31 LINK C TYR B 255 N MSE B 256 1555 1555 1.32 LINK C MSE B 256 N GLU B 257 1555 1555 1.32 LINK ND1 HIS A 31 ZN ZN A 400 1555 1555 2.12 LINK OD2 ASP A 54 ZN ZN A 400 1555 1555 2.08 LINK ND1 HIS A 171 ZN ZN A 400 1555 1555 1.98 LINK ND1 HIS B 31 ZN ZN B 400 1555 1555 2.17 LINK OD2 ASP B 54 ZN ZN B 400 1555 1555 2.16 LINK ND1 HIS B 171 ZN ZN B 400 1555 1555 2.07 CISPEP 1 ASP A 225 PRO A 226 0 -0.43 CISPEP 2 ASP B 225 PRO B 226 0 -1.32 SITE 1 AC1 3 HIS A 31 ASP A 54 HIS A 171 SITE 1 AC2 3 HIS B 31 ASP B 54 HIS B 171 CRYST1 58.610 74.835 145.163 90.00 90.00 90.00 P 21 21 21 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 0.017062 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013363 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006889 0.00000