HEADER TRANSFERASE 12-JUN-13 4L6H TITLE CRYSTAL STRUCTURE OF THE CANDIDA ALBICANS METHIONINE SYNTHASE IN TITLE 2 COMPLEX WITH METHOTREXATE AND HOMOCYSTEINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5-METHYLTETRAHYDROPTEROYLTRIGLUTAMATE--HOMOCYSTEINE COMPND 3 METHYLTRANSFERASE; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: COBALAMIN-INDEPENDENT METHIONINE SYNTHASE, METHIONINE COMPND 6 SYNTHASE, VITAMIN-B12 INDEPENDENT ISOZYME; COMPND 7 EC: 2.1.1.14; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CANDIDA ALBICANS SC5314; SOURCE 3 ORGANISM_TAXID: 237561; SOURCE 4 STRAIN: BWP17; SOURCE 5 GENE: CAO19.10083, CAO19.2551, MET6; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4 KEYWDS COBALAMIN-INDEPENDENT, SURFACE ENTROPY REDUCTION, FUNGAL, DUAL TIM KEYWDS 2 BARRELS, METHIONINE SYNTHASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.UBHI,J.D.ROBERTUS REVDAT 4 03-APR-24 4L6H 1 HETSYN REVDAT 3 28-FEB-24 4L6H 1 REMARK SEQADV LINK REVDAT 2 09-APR-14 4L6H 1 JRNL REVDAT 1 05-MAR-14 4L6H 0 JRNL AUTH D.UBHI,G.KAGO,A.F.MONZINGO,J.D.ROBERTUS JRNL TITL STRUCTURAL ANALYSIS OF A FUNGAL METHIONINE SYNTHASE WITH JRNL TITL 2 SUBSTRATES AND INHIBITORS. JRNL REF J.MOL.BIOL. V. 426 1839 2014 JRNL REFN ISSN 0022-2836 JRNL PMID 24524835 JRNL DOI 10.1016/J.JMB.2014.02.006 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 74899 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) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3963 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5399 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.14 REMARK 3 BIN R VALUE (WORKING SET) : 0.2330 REMARK 3 BIN FREE R VALUE SET COUNT : 304 REMARK 3 BIN FREE R VALUE : 0.3020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5727 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 646 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.05 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.29000 REMARK 3 B22 (A**2) : -0.51000 REMARK 3 B33 (A**2) : 0.22000 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): 0.123 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.123 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.079 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.580 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5965 ; 0.018 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 5554 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8133 ; 1.828 ; 1.977 REMARK 3 BOND ANGLES OTHERS (DEGREES): 12747 ; 0.920 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 764 ; 6.211 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 240 ;35.480 ;24.833 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 926 ;13.342 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 25 ;13.895 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 931 ; 0.117 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6837 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1310 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 3062 ; 1.698 ; 1.834 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3062 ; 1.697 ; 1.834 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3823 ; 2.515 ; 2.738 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2903 ; 2.055 ; 1.937 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 5 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 148 REMARK 3 ORIGIN FOR THE GROUP (A): -7.9787 16.4220 -10.9713 REMARK 3 T TENSOR REMARK 3 T11: 0.1122 T22: 0.0658 REMARK 3 T33: 0.0497 T12: -0.0018 REMARK 3 T13: 0.0232 T23: 0.0157 REMARK 3 L TENSOR REMARK 3 L11: 0.1309 L22: 0.4891 REMARK 3 L33: 0.3336 L12: -0.1583 REMARK 3 L13: 0.0137 L23: -0.1280 REMARK 3 S TENSOR REMARK 3 S11: -0.0465 S12: -0.0139 S13: -0.0232 REMARK 3 S21: 0.1314 S22: 0.0196 S23: 0.0009 REMARK 3 S31: 0.0327 S32: -0.0290 S33: 0.0269 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 149 A 403 REMARK 3 ORIGIN FOR THE GROUP (A): -4.6870 28.9034 -26.5326 REMARK 3 T TENSOR REMARK 3 T11: 0.0592 T22: 0.0570 REMARK 3 T33: 0.0779 T12: -0.0048 REMARK 3 T13: 0.0122 T23: -0.0030 REMARK 3 L TENSOR REMARK 3 L11: 0.0303 L22: 0.6645 REMARK 3 L33: 0.3326 L12: -0.1210 REMARK 3 L13: -0.0301 L23: -0.0751 REMARK 3 S TENSOR REMARK 3 S11: -0.0051 S12: 0.0123 S13: 0.0041 REMARK 3 S21: -0.0069 S22: -0.0380 S23: -0.0393 REMARK 3 S31: -0.0298 S32: -0.0120 S33: 0.0430 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 404 A 617 REMARK 3 ORIGIN FOR THE GROUP (A): -29.5996 1.2153 -34.8695 REMARK 3 T TENSOR REMARK 3 T11: 0.0699 T22: 0.0712 REMARK 3 T33: 0.0826 T12: -0.0084 REMARK 3 T13: 0.0037 T23: 0.0177 REMARK 3 L TENSOR REMARK 3 L11: 0.9641 L22: 0.1868 REMARK 3 L33: 0.0994 L12: 0.3510 REMARK 3 L13: 0.2766 L23: 0.0700 REMARK 3 S TENSOR REMARK 3 S11: -0.0223 S12: 0.0091 S13: -0.0362 REMARK 3 S21: 0.0289 S22: 0.0443 S23: 0.0067 REMARK 3 S31: -0.0164 S32: -0.0194 S33: -0.0220 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 618 A 640 REMARK 3 ORIGIN FOR THE GROUP (A): -26.9268 24.7585 -35.1365 REMARK 3 T TENSOR REMARK 3 T11: 0.0360 T22: 0.0925 REMARK 3 T33: 0.1439 T12: -0.0210 REMARK 3 T13: -0.0402 T23: -0.0319 REMARK 3 L TENSOR REMARK 3 L11: 1.4856 L22: 2.7900 REMARK 3 L33: 1.7552 L12: 1.9460 REMARK 3 L13: 1.6137 L23: 2.1218 REMARK 3 S TENSOR REMARK 3 S11: -0.1615 S12: 0.0046 S13: 0.0365 REMARK 3 S21: -0.2573 S22: 0.1426 S23: 0.0600 REMARK 3 S31: -0.1693 S32: 0.0146 S33: 0.0189 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 641 A 767 REMARK 3 ORIGIN FOR THE GROUP (A): -42.3982 8.5987 -22.8971 REMARK 3 T TENSOR REMARK 3 T11: 0.0510 T22: 0.2104 REMARK 3 T33: 0.2557 T12: -0.0574 REMARK 3 T13: 0.0656 T23: -0.1646 REMARK 3 L TENSOR REMARK 3 L11: 2.8708 L22: 0.3415 REMARK 3 L33: 0.0340 L12: 0.9725 REMARK 3 L13: -0.2969 L23: -0.0968 REMARK 3 S TENSOR REMARK 3 S11: 0.2400 S12: -0.6141 S13: 0.8504 REMARK 3 S21: 0.0682 S22: -0.1667 S23: 0.2945 REMARK 3 S31: -0.0189 S32: 0.0766 S33: -0.0733 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 REMARK 4 REMARK 4 4L6H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUL-13. REMARK 100 THE DEPOSITION ID IS D_1000080241. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97648 REMARK 200 MONOCHROMATOR : ASYMMETRIC CUT SINGLE CRYSTAL SI REMARK 200 (220) REMARK 200 OPTICS : ASYMMETRIC CUT SINGLE CRYSTAL SI REMARK 200 (220) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 78948 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 33.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.54800 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM NAI, 27% (W/V) PEG 3350, 0.25 MM REMARK 280 DTT, 0.15 MM ZNSO4, 10 MM METHOTREXATE-GLU3, 5 MM L-HOMOCYSTEINE, REMARK 280 20 MM TRIS-CL PH 7.4 , VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 38.53400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.96800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.49050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.96800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.53400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.49050 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 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: 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 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 -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 SER A -14 REMARK 465 SER A -13 REMARK 465 GLY A -12 REMARK 465 VAL A -11 REMARK 465 ASP A -10 REMARK 465 LEU A -9 REMARK 465 GLY A -8 REMARK 465 THR A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 REMARK 465 SER A 0 REMARK 465 ALA A 107 REMARK 465 THR A 108 REMARK 465 TYR A 660 REMARK 465 SER A 661 REMARK 465 ASP A 662 REMARK 465 LYS A 683 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 48 CE NZ REMARK 470 LYS A 52 CE NZ REMARK 470 GLU A 81 CD OE1 OE2 REMARK 470 GLN A 102 CD OE1 NE2 REMARK 470 THR A 106 OG1 CG2 REMARK 470 GLN A 109 CG CD OE1 NE2 REMARK 470 VAL A 112 CG1 CG2 REMARK 470 ASP A 113 OD1 OD2 REMARK 470 LYS A 121 CG CD CE NZ REMARK 470 GLU A 139 CD OE1 OE2 REMARK 470 LYS A 141 NZ REMARK 470 ASN A 143 CG OD1 ND2 REMARK 470 THR A 144 OG1 CG2 REMARK 470 LYS A 182 CG CD CE NZ REMARK 470 LEU A 185 CD1 CD2 REMARK 470 LYS A 263 CG CD CE NZ REMARK 470 GLU A 324 CD OE1 OE2 REMARK 470 LYS A 330 CE NZ REMARK 470 GLU A 347 CG CD OE1 OE2 REMARK 470 LYS A 351 NZ REMARK 470 LYS A 357 CE NZ REMARK 470 LYS A 384 CG CD CE NZ REMARK 470 LYS A 394 CG CD CE NZ REMARK 470 LYS A 406 CD CE NZ REMARK 470 LYS A 433 CD CE NZ REMARK 470 GLN A 451 CG CD OE1 NE2 REMARK 470 LYS A 453 CG CD CE NZ REMARK 470 ASP A 454 CG OD1 OD2 REMARK 470 ILE A 455 CG1 CG2 CD1 REMARK 470 ARG A 456 NE CZ NH1 NH2 REMARK 470 ILE A 457 CG1 CG2 CD1 REMARK 470 ARG A 459 CD NE CZ NH1 NH2 REMARK 470 LYS A 464 CE NZ REMARK 470 GLU A 470 CG CD OE1 OE2 REMARK 470 PHE A 475 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 478 CG CD CE NZ REMARK 470 ARG A 530 CD NE CZ NH1 NH2 REMARK 470 ILE A 618 CG1 CG2 CD1 REMARK 470 ARG A 619 NE CZ NH1 NH2 REMARK 470 LEU A 663 CG CD1 CD2 REMARK 470 ASN A 666 CG OD1 ND2 REMARK 470 ILE A 668 CD1 REMARK 470 LYS A 669 CG CD CE NZ REMARK 470 GLU A 679 CG CD OE1 OE2 REMARK 470 PHE A 680 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 682 CG CD CE NZ REMARK 470 ASP A 684 CG OD1 OD2 REMARK 470 ASP A 685 CG OD1 OD2 REMARK 470 ASN A 687 CG OD1 ND2 REMARK 470 TYR A 688 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE A 689 CG1 CG2 CD1 REMARK 470 GLN A 690 CG CD OE1 NE2 REMARK 470 GLU A 691 CG CD OE1 OE2 REMARK 470 PHE A 692 CG CD1 CD2 CE1 CE2 CZ REMARK 470 SER A 693 OG REMARK 470 GLU A 694 CG CD OE1 OE2 REMARK 470 ILE A 699 CD1 REMARK 470 ASP A 705 CG OD1 OD2 REMARK 470 HIS A 707 CG ND1 CD2 CE1 NE2 REMARK 470 SER A 708 OG REMARK 470 ARG A 710 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 711 CG1 CG2 CD1 REMARK 470 LYS A 714 CE NZ REMARK 470 GLN A 715 CG CD OE1 NE2 REMARK 470 GLU A 716 CG CD OE1 OE2 REMARK 470 ARG A 720 CD NE CZ NH1 NH2 REMARK 470 GLU A 722 CG CD OE1 OE2 REMARK 470 GLU A 723 CG CD OE1 OE2 REMARK 470 ILE A 724 CG1 CG2 CD1 REMARK 470 LYS A 726 CG CD CE NZ REMARK 470 VAL A 727 CG1 CG2 REMARK 470 LYS A 742 CG CD CE NZ REMARK 470 ARG A 744 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 748 CG CD OE1 OE2 REMARK 470 LYS A 750 CG CD CE NZ REMARK 470 GLU A 751 CG CD OE1 OE2 REMARK 470 GLU A 758 CG CD OE1 OE2 REMARK 470 LYS A 766 CG CD CE NZ 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 ASP A 285 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG A 305 NE - CZ - NH1 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG A 597 NE - CZ - NH2 ANGL. DEV. = 4.0 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 TYR A 66 -60.48 -152.88 REMARK 500 PHE A 123 -136.62 52.61 REMARK 500 SER A 184 44.34 -143.64 REMARK 500 PHE A 255 0.07 80.45 REMARK 500 ASP A 504 134.50 -172.21 REMARK 500 ILE A 711 105.02 -36.95 REMARK 500 CYS A 739 -167.94 -160.57 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 801 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 657 NE2 REMARK 620 2 CYS A 659 SG 93.8 REMARK 620 3 CYS A 739 SG 116.7 120.2 REMARK 620 4 HCS A 802 SD 108.8 103.4 111.9 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 ZN A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HCS A 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MTX A 803 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4L5Z RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CANDIDA ALBICANS METHIONINE SYNTHASE IN REMARK 900 COMPLEX WITH HOMOCYSTEINE REMARK 900 RELATED ID: 4L61 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CANDIDA ALBICANS METHIONINE SYNTHASE IN REMARK 900 COMPLEX WITH METHIONINE REMARK 900 RELATED ID: 4L64 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CANDIDA ALBICANS METHIONINE SYNTHASE IN REMARK 900 COMPLEX WITH 5-METHYL-TETRAHYDROFOLATE REMARK 900 RELATED ID: 4L65 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CANDIDA ALBICANS METHIONINE SYNTHASE IN REMARK 900 COMPLEX WITH 5-METHYL-TETRAHYDROFOLATE AND METHIONINE REMARK 900 RELATED ID: 4L6O RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CANDIDA ALBICANS METHIONINE SYNTHASE IN REMARK 900 COMPLEX WITH GLUTAMINE DBREF 4L6H A 1 767 UNP P82610 METE_CANAL 1 767 SEQADV 4L6H MET A -21 UNP P82610 EXPRESSION TAG SEQADV 4L6H HIS A -20 UNP P82610 EXPRESSION TAG SEQADV 4L6H HIS A -19 UNP P82610 EXPRESSION TAG SEQADV 4L6H HIS A -18 UNP P82610 EXPRESSION TAG SEQADV 4L6H HIS A -17 UNP P82610 EXPRESSION TAG SEQADV 4L6H HIS A -16 UNP P82610 EXPRESSION TAG SEQADV 4L6H HIS A -15 UNP P82610 EXPRESSION TAG SEQADV 4L6H SER A -14 UNP P82610 EXPRESSION TAG SEQADV 4L6H SER A -13 UNP P82610 EXPRESSION TAG SEQADV 4L6H GLY A -12 UNP P82610 EXPRESSION TAG SEQADV 4L6H VAL A -11 UNP P82610 EXPRESSION TAG SEQADV 4L6H ASP A -10 UNP P82610 EXPRESSION TAG SEQADV 4L6H LEU A -9 UNP P82610 EXPRESSION TAG SEQADV 4L6H GLY A -8 UNP P82610 EXPRESSION TAG SEQADV 4L6H THR A -7 UNP P82610 EXPRESSION TAG SEQADV 4L6H GLU A -6 UNP P82610 EXPRESSION TAG SEQADV 4L6H ASN A -5 UNP P82610 EXPRESSION TAG SEQADV 4L6H LEU A -4 UNP P82610 EXPRESSION TAG SEQADV 4L6H TYR A -3 UNP P82610 EXPRESSION TAG SEQADV 4L6H PHE A -2 UNP P82610 EXPRESSION TAG SEQADV 4L6H GLN A -1 UNP P82610 EXPRESSION TAG SEQADV 4L6H SER A 0 UNP P82610 EXPRESSION TAG SEQADV 4L6H ALA A 103 UNP P82610 LYS 103 ENGINEERED MUTATION SEQADV 4L6H ALA A 104 UNP P82610 LYS 104 ENGINEERED MUTATION SEQADV 4L6H ALA A 107 UNP P82610 GLU 107 ENGINEERED MUTATION SEQRES 1 A 789 MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 A 789 GLY THR GLU ASN LEU TYR PHE GLN SER MET VAL GLN SER SEQRES 3 A 789 SER VAL LEU GLY PHE PRO ARG ILE GLY GLY GLN ARG GLU SEQRES 4 A 789 LEU LYS LYS ILE THR GLU ALA TYR TRP SER GLY LYS ALA SEQRES 5 A 789 THR VAL GLU GLU LEU LEU ALA LYS GLY LYS GLU LEU ARG SEQRES 6 A 789 GLU HIS ASN TRP LYS LEU GLN GLN LYS ALA GLY VAL ASP SEQRES 7 A 789 ILE ILE PRO SER ASN ASP PHE SER TYR TYR ASP GLN VAL SEQRES 8 A 789 LEU ASP LEU SER LEU LEU PHE ASN ALA ILE PRO GLU ARG SEQRES 9 A 789 TYR THR LYS PHE ASP LEU ALA PRO ILE ASP VAL LEU PHE SEQRES 10 A 789 ALA MET GLY ARG GLY LEU GLN ALA ALA ALA THR ALA THR SEQRES 11 A 789 GLN ALA ALA VAL ASP VAL THR ALA LEU GLU MET VAL LYS SEQRES 12 A 789 TRP PHE ASP SER ASN TYR HIS TYR VAL ARG PRO THR PHE SEQRES 13 A 789 SER HIS SER THR GLU PHE LYS LEU ASN THR ALA ALA GLY SEQRES 14 A 789 ILE LYS PRO VAL ASP GLU PHE ASN GLU ALA LYS ALA LEU SEQRES 15 A 789 GLY VAL GLN THR ARG PRO VAL ILE LEU GLY PRO VAL SER SEQRES 16 A 789 TYR LEU TYR LEU GLY LYS ALA ASP LYS ASP SER LEU ASP SEQRES 17 A 789 LEU GLU PRO ILE SER LEU LEU PRO LYS ILE LEU PRO VAL SEQRES 18 A 789 TYR LYS GLU LEU LEU GLN LYS LEU LYS GLU ALA GLY ALA SEQRES 19 A 789 GLU GLN VAL GLN ILE ASP GLU PRO VAL LEU VAL LEU ASP SEQRES 20 A 789 LEU PRO GLU ALA VAL GLN SER LYS PHE LYS GLU ALA TYR SEQRES 21 A 789 ASP ALA LEU VAL GLY ALA ASP VAL PRO GLU LEU ILE LEU SEQRES 22 A 789 THR THR TYR PHE GLY ASP VAL ARG PRO ASN LEU LYS ALA SEQRES 23 A 789 ILE GLU ASN LEU PRO VAL ALA GLY PHE HIS PHE ASP PHE SEQRES 24 A 789 VAL ARG VAL PRO GLU GLN LEU ASP GLU VAL ALA SER ILE SEQRES 25 A 789 LEU LYS ASP GLY GLN THR LEU SER ALA GLY VAL VAL ASP SEQRES 26 A 789 GLY ARG ASN ILE TRP LYS THR ASP PHE ALA LYS ALA SER SEQRES 27 A 789 ALA VAL VAL GLN LYS ALA ILE GLU LYS VAL GLY LYS ASP SEQRES 28 A 789 LYS VAL VAL VAL ALA THR SER SER SER LEU LEU HIS THR SEQRES 29 A 789 PRO VAL ASP LEU GLU SER GLU THR LYS LEU ASP ALA VAL SEQRES 30 A 789 ILE LYS ASP TRP PHE SER PHE ALA THR GLN LYS LEU ASP SEQRES 31 A 789 GLU VAL VAL VAL ILE ALA LYS ASN VAL SER GLY GLU ASP SEQRES 32 A 789 VAL SER LYS GLN LEU GLU ALA ASN ALA ALA SER ILE LYS SEQRES 33 A 789 ALA ARG SER GLU SER SER ILE THR ASN ASP PRO LYS VAL SEQRES 34 A 789 GLN GLU ARG LEU THR THR ILE ASN GLU ALA LEU ALA THR SEQRES 35 A 789 ARG LYS ALA ALA PHE PRO GLU ARG LEU THR GLU GLN LYS SEQRES 36 A 789 ALA LYS TYR ASN LEU PRO LEU PHE PRO THR THR THR ILE SEQRES 37 A 789 GLY SER PHE PRO GLN THR LYS ASP ILE ARG ILE ASN ARG SEQRES 38 A 789 ASN LYS PHE ALA LYS GLY GLN ILE THR ALA GLU GLU TYR SEQRES 39 A 789 GLU ALA PHE ILE ASN LYS GLU ILE GLU THR VAL VAL ARG SEQRES 40 A 789 PHE GLN GLU GLU ILE GLY LEU ASP VAL LEU VAL HIS GLY SEQRES 41 A 789 GLU PRO GLU ARG ASN ASP MET VAL GLN TYR PHE GLY GLU SEQRES 42 A 789 GLN LEU ASN GLY PHE ALA PHE THR THR ASN GLY TRP VAL SEQRES 43 A 789 GLN SER TYR GLY SER ARG TYR VAL ARG PRO PRO ILE ILE SEQRES 44 A 789 VAL GLY ASP VAL SER ARG PRO LYS ALA MET THR VAL LYS SEQRES 45 A 789 GLU SER VAL TYR ALA GLN SER ILE THR SER LYS PRO MET SEQRES 46 A 789 LYS GLY MET LEU THR GLY PRO VAL THR ILE LEU ARG TRP SEQRES 47 A 789 SER PHE PRO ARG ASP ASP VAL SER GLY LYS ILE GLN ALA SEQRES 48 A 789 LEU GLN LEU GLY LEU ALA LEU ARG ASP GLU VAL ASN ASP SEQRES 49 A 789 LEU GLU GLY ALA GLY ILE THR VAL ILE GLN VAL ASP GLU SEQRES 50 A 789 PRO ALA ILE ARG GLU GLY LEU PRO LEU ARG ALA GLY LYS SEQRES 51 A 789 GLU ARG SER ASP TYR LEU ASN TRP ALA ALA GLN SER PHE SEQRES 52 A 789 ARG VAL ALA THR SER GLY VAL GLU ASN SER THR GLN ILE SEQRES 53 A 789 HIS SER HIS PHE CYS TYR SER ASP LEU ASP PRO ASN HIS SEQRES 54 A 789 ILE LYS ALA LEU ASP ALA ASP VAL VAL SER ILE GLU PHE SEQRES 55 A 789 SER LYS LYS ASP ASP PRO ASN TYR ILE GLN GLU PHE SER SEQRES 56 A 789 GLU TYR PRO ASN HIS ILE GLY LEU GLY LEU PHE ASP ILE SEQRES 57 A 789 HIS SER PRO ARG ILE PRO SER LYS GLN GLU PHE VAL SER SEQRES 58 A 789 ARG ILE GLU GLU ILE LEU LYS VAL TYR PRO ALA SER LYS SEQRES 59 A 789 PHE TRP VAL ASN PRO ASP CYS GLY LEU LYS THR ARG GLY SEQRES 60 A 789 TRP PRO GLU VAL LYS GLU SER LEU THR ASN MET VAL GLU SEQRES 61 A 789 ALA ALA LYS GLU PHE ARG ALA LYS TYR HET ZN A 801 1 HET HCS A 802 8 HET MTX A 803 66 HETNAM ZN ZINC ION HETNAM HCS 2-AMINO-4-MERCAPTO-BUTYRIC ACID HETNAM MTX METHOTREXATE HETSYN HCS L-HOMOCYSTEINE FORMUL 2 ZN ZN 2+ FORMUL 3 HCS C4 H9 N O2 S FORMUL 4 MTX C20 H22 N8 O5 FORMUL 5 HOH *646(H2 O) HELIX 1 1 ARG A 16 SER A 27 1 12 HELIX 2 2 THR A 31 GLY A 54 1 24 HELIX 3 3 ASP A 67 PHE A 76 1 10 HELIX 4 4 PRO A 80 LYS A 85 5 6 HELIX 5 5 ALA A 89 GLY A 100 1 12 HELIX 6 6 ASN A 143 GLY A 147 5 5 HELIX 7 7 ILE A 148 LEU A 160 1 13 HELIX 8 8 GLY A 170 LEU A 177 1 8 HELIX 9 9 LYS A 182 LEU A 185 5 4 HELIX 10 10 GLU A 188 SER A 191 5 4 HELIX 11 11 LEU A 192 GLY A 211 1 20 HELIX 12 12 PRO A 220 LEU A 224 5 5 HELIX 13 13 PRO A 227 SER A 232 1 6 HELIX 14 14 SER A 232 VAL A 242 1 11 HELIX 15 15 VAL A 258 PRO A 260 5 3 HELIX 16 16 ASN A 261 GLU A 266 1 6 HELIX 17 17 VAL A 280 GLU A 282 5 3 HELIX 18 18 GLN A 283 ILE A 290 1 8 HELIX 19 19 ASP A 311 GLY A 327 1 17 HELIX 20 20 SER A 338 THR A 342 5 5 HELIX 21 21 ASP A 345 GLU A 349 5 5 HELIX 22 22 ASP A 353 ASP A 358 1 6 HELIX 23 23 PHE A 362 SER A 378 1 17 HELIX 24 24 VAL A 382 SER A 399 1 18 HELIX 25 25 ASP A 404 THR A 413 1 10 HELIX 26 26 GLU A 416 THR A 420 5 5 HELIX 27 27 ALA A 424 ASN A 437 1 14 HELIX 28 28 THR A 452 LYS A 464 1 13 HELIX 29 29 THR A 468 ILE A 490 1 23 HELIX 30 30 VAL A 506 GLU A 511 1 6 HELIX 31 31 THR A 548 ILE A 558 1 11 HELIX 32 32 GLY A 569 TRP A 576 1 8 HELIX 33 33 SER A 584 ALA A 606 1 23 HELIX 34 34 ALA A 617 LEU A 622 5 6 HELIX 35 35 GLY A 627 SER A 646 1 20 HELIX 36 36 ASP A 664 ASP A 672 1 9 HELIX 37 37 ASP A 685 GLU A 691 1 7 HELIX 38 38 SER A 713 LYS A 726 1 14 HELIX 39 39 PRO A 729 SER A 731 5 3 HELIX 40 40 GLY A 745 TYR A 767 1 23 SHEET 1 A 8 GLN A 3 SER A 5 0 SHEET 2 A 8 VAL A 331 THR A 335 1 O VAL A 333 N GLN A 3 SHEET 3 A 8 THR A 296 VAL A 302 1 N ALA A 299 O VAL A 332 SHEET 4 A 8 GLY A 272 ASP A 276 1 N PHE A 273 O SER A 298 SHEET 5 A 8 GLU A 248 THR A 252 1 N LEU A 251 O GLY A 272 SHEET 6 A 8 GLN A 214 ASP A 218 1 N VAL A 215 O GLU A 248 SHEET 7 A 8 ARG A 165 LEU A 169 1 N PRO A 166 O GLN A 216 SHEET 8 A 8 PRO A 59 SER A 60 1 N SER A 60 O VAL A 167 SHEET 1 B 2 LEU A 101 ALA A 103 0 SHEET 2 B 2 VAL A 112 VAL A 114 -1 O VAL A 112 N ALA A 103 SHEET 1 C 2 MET A 119 LYS A 121 0 SHEET 2 C 2 HIS A 128 VAL A 130 -1 O TYR A 129 N VAL A 120 SHEET 1 D 2 THR A 133 PHE A 134 0 SHEET 2 D 2 LYS A 179 ALA A 180 1 O LYS A 179 N PHE A 134 SHEET 1 E 2 ASN A 514 ALA A 517 0 SHEET 2 E 2 ILE A 536 SER A 542 -1 O VAL A 538 N GLY A 515 SHEET 1 F 2 VAL A 524 TYR A 527 0 SHEET 2 F 2 ARG A 530 VAL A 532 -1 O ARG A 530 N TYR A 527 SHEET 1 G 6 LYS A 564 THR A 568 0 SHEET 2 G 6 VAL A 610 ASP A 614 1 O ASP A 614 N LEU A 567 SHEET 3 G 6 GLN A 653 PHE A 658 1 O HIS A 655 N ILE A 611 SHEET 4 G 6 VAL A 675 ILE A 678 1 O SER A 677 N PHE A 658 SHEET 5 G 6 HIS A 698 LEU A 701 1 O GLY A 700 N VAL A 676 SHEET 6 G 6 PHE A 733 TRP A 734 1 O TRP A 734 N ILE A 699 LINK NE2 HIS A 657 ZN ZN A 801 1555 1555 2.30 LINK SG CYS A 659 ZN ZN A 801 1555 1555 2.38 LINK SG CYS A 739 ZN ZN A 801 1555 1555 2.24 LINK ZN ZN A 801 SD HCS A 802 1555 1555 2.32 SITE 1 AC1 4 HIS A 657 CYS A 659 CYS A 739 HCS A 802 SITE 1 AC2 11 ILE A 446 GLY A 447 SER A 448 GLU A 499 SITE 2 AC2 11 MET A 566 ASP A 614 HIS A 657 CYS A 659 SITE 3 AC2 11 GLY A 740 ZN A 801 HOH A1180 SITE 1 AC3 14 LYS A 19 ASP A 504 SER A 526 TYR A 527 SITE 2 AC3 14 ARG A 530 TYR A 531 VAL A 532 PRO A 535 SITE 3 AC3 14 TRP A 576 HOH A 981 HOH A1315 HOH A1345 SITE 4 AC3 14 HOH A1481 HOH A1542 CRYST1 77.068 98.981 101.936 90.00 90.00 90.00 P 21 21 21 4 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 0.012976 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010103 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009810 0.00000