HEADER METAL TRANSPORT 06-FEB-07 2OSV TITLE CRYSTAL STRUCTURE OF ZNUA FROM E. COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: HIGH-AFFINITY ZINC UPTAKE SYSTEM PROTEIN ZNUA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ACTIVE FORM (N-TERMINAL SIGNAL PEPTIDE CLEAVED) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 STRAIN: BL21 STAR KEYWDS PROTEIN-ZINC COMPLEX, METAL TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,G.JOGL REVDAT 4 13-JUL-11 2OSV 1 VERSN REVDAT 3 24-FEB-09 2OSV 1 VERSN REVDAT 2 15-MAY-07 2OSV 1 JRNL REVDAT 1 17-APR-07 2OSV 0 JRNL AUTH H.LI,G.JOGL JRNL TITL CRYSTAL STRUCTURE OF THE ZINC-BINDING TRANSPORT PROTEIN ZNUA JRNL TITL 2 FROM ESCHERICHIA COLI REVEALS AN UNEXPECTED VARIATION IN JRNL TITL 3 METAL COORDINATION. JRNL REF J.MOL.BIOL. V. 368 1358 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17399739 JRNL DOI 10.1016/J.JMB.2007.02.107 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON 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) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 56935 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2868 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) : 1.79 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3953 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.78 REMARK 3 BIN R VALUE (WORKING SET) : 0.1970 REMARK 3 BIN FREE R VALUE SET COUNT : 203 REMARK 3 BIN FREE R VALUE : 0.2690 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4038 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 596 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.60000 REMARK 3 B22 (A**2) : -0.59000 REMARK 3 B33 (A**2) : -0.01000 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): 0.114 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.113 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.067 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.540 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4202 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5714 ; 1.273 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 541 ; 5.453 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 172 ;33.312 ;24.884 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 721 ;12.865 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;19.423 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 651 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3166 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2177 ; 0.204 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2949 ; 0.302 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 480 ; 0.144 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 7 ; 0.082 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 43 ; 0.171 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 33 ; 0.185 ; 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): 2741 ; 0.764 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4325 ; 1.157 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1621 ; 2.203 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1389 ; 3.600 ; 4.500 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 : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 45 A 135 REMARK 3 RESIDUE RANGE : A 157 A 184 REMARK 3 ORIGIN FOR THE GROUP (A): 48.2319 38.9001 15.0354 REMARK 3 T TENSOR REMARK 3 T11: -0.0345 T22: -0.0389 REMARK 3 T33: -0.0347 T12: 0.0020 REMARK 3 T13: 0.0132 T23: 0.0076 REMARK 3 L TENSOR REMARK 3 L11: 0.9435 L22: 1.0985 REMARK 3 L33: 1.3255 L12: 0.0319 REMARK 3 L13: -0.3924 L23: 0.4275 REMARK 3 S TENSOR REMARK 3 S11: -0.0172 S12: 0.0160 S13: -0.0233 REMARK 3 S21: 0.0466 S22: -0.0012 S23: 0.0919 REMARK 3 S31: -0.0266 S32: -0.0356 S33: 0.0184 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 185 A 220 REMARK 3 ORIGIN FOR THE GROUP (A): 62.7567 47.6735 7.8520 REMARK 3 T TENSOR REMARK 3 T11: -0.0259 T22: -0.0219 REMARK 3 T33: -0.0309 T12: -0.0278 REMARK 3 T13: 0.0071 T23: -0.0070 REMARK 3 L TENSOR REMARK 3 L11: 0.7278 L22: 1.6632 REMARK 3 L33: 4.2603 L12: -0.5102 REMARK 3 L13: -1.3726 L23: 2.2604 REMARK 3 S TENSOR REMARK 3 S11: 0.0610 S12: -0.0623 S13: 0.1205 REMARK 3 S21: -0.0434 S22: 0.0587 S23: -0.0105 REMARK 3 S31: -0.1361 S32: 0.1840 S33: -0.1197 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 221 A 327 REMARK 3 ORIGIN FOR THE GROUP (A): 60.5185 26.4025 -0.9339 REMARK 3 T TENSOR REMARK 3 T11: -0.0174 T22: -0.0283 REMARK 3 T33: -0.0427 T12: 0.0002 REMARK 3 T13: 0.0200 T23: -0.0007 REMARK 3 L TENSOR REMARK 3 L11: 0.6042 L22: 1.8498 REMARK 3 L33: 1.3530 L12: 0.2191 REMARK 3 L13: -0.1453 L23: 0.7852 REMARK 3 S TENSOR REMARK 3 S11: -0.0897 S12: 0.0128 S13: -0.0403 REMARK 3 S21: -0.0215 S22: 0.0550 S23: -0.0141 REMARK 3 S31: 0.1717 S32: 0.0767 S33: 0.0347 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 45 B 136 REMARK 3 ORIGIN FOR THE GROUP (A): 48.7887 7.1765 23.9416 REMARK 3 T TENSOR REMARK 3 T11: -0.0469 T22: -0.0295 REMARK 3 T33: -0.0268 T12: -0.0086 REMARK 3 T13: 0.0028 T23: 0.0079 REMARK 3 L TENSOR REMARK 3 L11: 0.8328 L22: 1.2900 REMARK 3 L33: 1.4820 L12: 0.0574 REMARK 3 L13: 0.5007 L23: 0.4016 REMARK 3 S TENSOR REMARK 3 S11: -0.0120 S12: 0.0445 S13: 0.0246 REMARK 3 S21: -0.0950 S22: 0.0065 S23: 0.0475 REMARK 3 S31: -0.0089 S32: -0.0789 S33: 0.0056 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 185 B 220 REMARK 3 ORIGIN FOR THE GROUP (A): 64.6765 -3.3446 31.2175 REMARK 3 T TENSOR REMARK 3 T11: -0.0437 T22: -0.0433 REMARK 3 T33: 0.0097 T12: 0.0353 REMARK 3 T13: 0.0052 T23: 0.0022 REMARK 3 L TENSOR REMARK 3 L11: 1.3835 L22: 1.6792 REMARK 3 L33: 5.5356 L12: 1.1176 REMARK 3 L13: 2.4371 L23: 2.5503 REMARK 3 S TENSOR REMARK 3 S11: 0.0695 S12: 0.0706 S13: -0.2004 REMARK 3 S21: 0.0416 S22: 0.0688 S23: -0.1170 REMARK 3 S31: 0.1553 S32: 0.1618 S33: -0.1383 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 221 B 327 REMARK 3 ORIGIN FOR THE GROUP (A): 61.8248 17.5475 41.0936 REMARK 3 T TENSOR REMARK 3 T11: -0.0349 T22: -0.0425 REMARK 3 T33: -0.0117 T12: -0.0018 REMARK 3 T13: -0.0228 T23: 0.0055 REMARK 3 L TENSOR REMARK 3 L11: 1.0370 L22: 1.4608 REMARK 3 L33: 1.5346 L12: -0.3435 REMARK 3 L13: 0.3913 L23: 0.4452 REMARK 3 S TENSOR REMARK 3 S11: -0.1183 S12: -0.0475 S13: 0.0962 REMARK 3 S21: 0.1258 S22: 0.0501 S23: -0.1167 REMARK 3 S31: -0.1221 S32: 0.0263 S33: 0.0682 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2OSV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-FEB-07. REMARK 100 THE RCSB ID CODE IS RCSB041543. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JUL-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56935 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.3000 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) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.44200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM ACETATE, 25% PEG 3350, PH REMARK 280 5.0, VAPOR DIFFUSION, SITTING DROP, 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 36.49000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.36400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.99250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.36400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.49000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.99250 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 ILE A 136 REMARK 465 HIS A 137 REMARK 465 GLY A 138 REMARK 465 ASP A 139 REMARK 465 ASP A 140 REMARK 465 ASP A 141 REMARK 465 ASP A 142 REMARK 465 HIS A 143 REMARK 465 ASP A 144 REMARK 465 HIS A 145 REMARK 465 ALA A 146 REMARK 465 GLU A 147 REMARK 465 LYS A 148 REMARK 465 SER A 149 REMARK 465 ASP A 150 REMARK 465 GLU A 151 REMARK 465 ASP A 152 REMARK 465 HIS A 153 REMARK 465 HIS A 154 REMARK 465 HIS A 155 REMARK 465 GLY A 156 REMARK 465 ASP A 328 REMARK 465 HIS B 137 REMARK 465 GLY B 138 REMARK 465 ASP B 139 REMARK 465 ASP B 140 REMARK 465 ASP B 141 REMARK 465 ASP B 142 REMARK 465 HIS B 143 REMARK 465 ASP B 144 REMARK 465 HIS B 145 REMARK 465 ALA B 146 REMARK 465 GLU B 147 REMARK 465 LYS B 148 REMARK 465 SER B 149 REMARK 465 ASP B 150 REMARK 465 GLU B 151 REMARK 465 ASP B 152 REMARK 465 HIS B 153 REMARK 465 HIS B 154 REMARK 465 HIS B 155 REMARK 465 GLY B 156 REMARK 465 ASP B 328 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 O HOH B 811 O HOH B 836 1.92 REMARK 500 O HOH B 713 O HOH B 799 2.00 REMARK 500 O HOH B 632 O HOH B 844 2.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 730 O HOH B 842 2654 2.13 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 79 75.37 -156.68 REMARK 500 MET A 103 -84.35 -116.85 REMARK 500 ASP B 79 71.82 -151.11 REMARK 500 MET B 103 -85.11 -113.91 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 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 78 NE2 REMARK 620 2 HIS A 225 NE2 103.9 REMARK 620 3 GLU A 77 OE2 109.8 103.7 REMARK 620 4 HIS A 161 NE2 112.4 115.0 111.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 161 NE2 REMARK 620 2 HIS B 78 NE2 111.7 REMARK 620 3 HIS B 225 NE2 115.2 105.6 REMARK 620 4 GLU B 77 OE2 110.1 108.8 104.9 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 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 602 DBREF 2OSV A 45 328 UNP P39172 ZNUA_ECOLI 27 310 DBREF 2OSV B 45 328 UNP P39172 ZNUA_ECOLI 27 310 SEQRES 1 A 284 ALA VAL VAL ALA SER LEU LYS PRO VAL GLY PHE ILE ALA SEQRES 2 A 284 SER ALA ILE ALA ASP GLY VAL THR GLU THR GLU VAL LEU SEQRES 3 A 284 LEU PRO ASP GLY ALA SER GLU HIS ASP TYR SER LEU ARG SEQRES 4 A 284 PRO SER ASP VAL LYS ARG LEU GLN ASN ALA ASP LEU VAL SEQRES 5 A 284 VAL TRP VAL GLY PRO GLU MET GLU ALA PHE MET GLN LYS SEQRES 6 A 284 PRO VAL SER LYS LEU PRO GLY ALA LYS GLN VAL THR ILE SEQRES 7 A 284 ALA GLN LEU GLU ASP VAL LYS PRO LEU LEU MET LYS SER SEQRES 8 A 284 ILE HIS GLY ASP ASP ASP ASP HIS ASP HIS ALA GLU LYS SEQRES 9 A 284 SER ASP GLU ASP HIS HIS HIS GLY ASP PHE ASN MET HIS SEQRES 10 A 284 LEU TRP LEU SER PRO GLU ILE ALA ARG ALA THR ALA VAL SEQRES 11 A 284 ALA ILE HIS GLY LYS LEU VAL GLU LEU MET PRO GLN SER SEQRES 12 A 284 ARG ALA LYS LEU ASP ALA ASN LEU LYS ASP PHE GLU ALA SEQRES 13 A 284 GLN LEU ALA SER THR GLU THR GLN VAL GLY ASN GLU LEU SEQRES 14 A 284 ALA PRO LEU LYS GLY LYS GLY TYR PHE VAL PHE HIS ASP SEQRES 15 A 284 ALA TYR GLY TYR PHE GLU LYS GLN PHE GLY LEU THR PRO SEQRES 16 A 284 LEU GLY HIS PHE THR VAL ASN PRO GLU ILE GLN PRO GLY SEQRES 17 A 284 ALA GLN ARG LEU HIS GLU ILE ARG THR GLN LEU VAL GLU SEQRES 18 A 284 GLN LYS ALA THR CYS VAL PHE ALA GLU PRO GLN PHE ARG SEQRES 19 A 284 PRO ALA VAL VAL GLU SER VAL ALA ARG GLY THR SER VAL SEQRES 20 A 284 ARG MET GLY THR LEU ASP PRO LEU GLY THR ASN ILE LYS SEQRES 21 A 284 LEU GLY LYS THR SER TYR SER GLU PHE LEU SER GLN LEU SEQRES 22 A 284 ALA ASN GLN TYR ALA SER CYS LEU LYS GLY ASP SEQRES 1 B 284 ALA VAL VAL ALA SER LEU LYS PRO VAL GLY PHE ILE ALA SEQRES 2 B 284 SER ALA ILE ALA ASP GLY VAL THR GLU THR GLU VAL LEU SEQRES 3 B 284 LEU PRO ASP GLY ALA SER GLU HIS ASP TYR SER LEU ARG SEQRES 4 B 284 PRO SER ASP VAL LYS ARG LEU GLN ASN ALA ASP LEU VAL SEQRES 5 B 284 VAL TRP VAL GLY PRO GLU MET GLU ALA PHE MET GLN LYS SEQRES 6 B 284 PRO VAL SER LYS LEU PRO GLY ALA LYS GLN VAL THR ILE SEQRES 7 B 284 ALA GLN LEU GLU ASP VAL LYS PRO LEU LEU MET LYS SER SEQRES 8 B 284 ILE HIS GLY ASP ASP ASP ASP HIS ASP HIS ALA GLU LYS SEQRES 9 B 284 SER ASP GLU ASP HIS HIS HIS GLY ASP PHE ASN MET HIS SEQRES 10 B 284 LEU TRP LEU SER PRO GLU ILE ALA ARG ALA THR ALA VAL SEQRES 11 B 284 ALA ILE HIS GLY LYS LEU VAL GLU LEU MET PRO GLN SER SEQRES 12 B 284 ARG ALA LYS LEU ASP ALA ASN LEU LYS ASP PHE GLU ALA SEQRES 13 B 284 GLN LEU ALA SER THR GLU THR GLN VAL GLY ASN GLU LEU SEQRES 14 B 284 ALA PRO LEU LYS GLY LYS GLY TYR PHE VAL PHE HIS ASP SEQRES 15 B 284 ALA TYR GLY TYR PHE GLU LYS GLN PHE GLY LEU THR PRO SEQRES 16 B 284 LEU GLY HIS PHE THR VAL ASN PRO GLU ILE GLN PRO GLY SEQRES 17 B 284 ALA GLN ARG LEU HIS GLU ILE ARG THR GLN LEU VAL GLU SEQRES 18 B 284 GLN LYS ALA THR CYS VAL PHE ALA GLU PRO GLN PHE ARG SEQRES 19 B 284 PRO ALA VAL VAL GLU SER VAL ALA ARG GLY THR SER VAL SEQRES 20 B 284 ARG MET GLY THR LEU ASP PRO LEU GLY THR ASN ILE LYS SEQRES 21 B 284 LEU GLY LYS THR SER TYR SER GLU PHE LEU SER GLN LEU SEQRES 22 B 284 ALA ASN GLN TYR ALA SER CYS LEU LYS GLY ASP HET ZN A 601 1 HET ZN B 602 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *596(H2 O) HELIX 1 1 LEU A 50 ASP A 62 1 13 HELIX 2 2 ARG A 83 ASN A 92 1 10 HELIX 3 3 GLU A 104 PHE A 106 5 3 HELIX 4 4 MET A 107 LYS A 113 1 7 HELIX 5 5 LEU A 114 ALA A 117 5 4 HELIX 6 6 ALA A 123 LEU A 125 5 3 HELIX 7 7 VAL A 128 LEU A 132 5 5 HELIX 8 8 HIS A 161 LEU A 164 5 4 HELIX 9 9 SER A 165 MET A 184 1 20 HELIX 10 10 SER A 187 ALA A 214 1 28 HELIX 11 11 PRO A 215 LYS A 217 5 3 HELIX 12 12 TYR A 228 GLY A 236 1 9 HELIX 13 13 GLY A 252 GLN A 266 1 15 HELIX 14 14 PRO A 279 ARG A 287 1 9 HELIX 15 15 THR A 308 LYS A 326 1 19 HELIX 16 16 LEU B 50 ASP B 62 1 13 HELIX 17 17 ARG B 83 ALA B 93 1 11 HELIX 18 18 GLU B 104 PHE B 106 5 3 HELIX 19 19 MET B 107 LYS B 113 1 7 HELIX 20 20 LEU B 114 ALA B 117 5 4 HELIX 21 21 ALA B 123 LEU B 125 5 3 HELIX 22 22 VAL B 128 LEU B 132 5 5 HELIX 23 23 HIS B 161 LEU B 164 5 4 HELIX 24 24 SER B 165 MET B 184 1 20 HELIX 25 25 SER B 187 ALA B 214 1 28 HELIX 26 26 PRO B 215 LYS B 217 5 3 HELIX 27 27 TYR B 228 GLY B 236 1 9 HELIX 28 28 GLY B 252 GLN B 266 1 15 HELIX 29 29 PRO B 279 ARG B 287 1 9 HELIX 30 30 THR B 308 LYS B 326 1 19 SHEET 1 A 4 THR A 67 VAL A 69 0 SHEET 2 A 4 VAL A 46 ALA A 48 1 N ALA A 48 O GLU A 68 SHEET 3 A 4 LEU A 95 TRP A 98 1 O LEU A 95 N VAL A 47 SHEET 4 A 4 GLN A 119 THR A 121 1 O VAL A 120 N VAL A 96 SHEET 1 B 4 GLY A 241 THR A 244 0 SHEET 2 B 4 TYR A 221 HIS A 225 1 N VAL A 223 O PHE A 243 SHEET 3 B 4 CYS A 270 ALA A 273 1 O PHE A 272 N PHE A 222 SHEET 4 B 4 ARG A 292 THR A 295 1 O GLY A 294 N ALA A 273 SHEET 1 C 4 THR B 67 VAL B 69 0 SHEET 2 C 4 VAL B 46 ALA B 48 1 N ALA B 48 O GLU B 68 SHEET 3 C 4 LEU B 95 TRP B 98 1 O LEU B 95 N VAL B 47 SHEET 4 C 4 GLN B 119 THR B 121 1 O VAL B 120 N VAL B 96 SHEET 1 D 4 GLY B 241 THR B 244 0 SHEET 2 D 4 TYR B 221 HIS B 225 1 N VAL B 223 O PHE B 243 SHEET 3 D 4 CYS B 270 ALA B 273 1 O PHE B 272 N PHE B 222 SHEET 4 D 4 ARG B 292 THR B 295 1 O GLY B 294 N ALA B 273 SSBOND 1 CYS A 270 CYS A 324 1555 1555 2.09 SSBOND 2 CYS B 270 CYS B 324 1555 1555 2.08 LINK ZN ZN A 601 NE2 HIS A 78 1555 1555 2.03 LINK ZN ZN A 601 NE2 HIS A 225 1555 1555 2.08 LINK ZN ZN A 601 OE2 GLU A 77 1555 1555 1.86 LINK ZN ZN A 601 NE2 HIS A 161 1555 1555 2.05 LINK ZN ZN B 602 NE2 HIS B 161 1555 1555 2.02 LINK ZN ZN B 602 NE2 HIS B 78 1555 1555 2.03 LINK ZN ZN B 602 NE2 HIS B 225 1555 1555 2.05 LINK ZN ZN B 602 OE2 GLU B 77 1555 1555 1.89 SITE 1 AC1 4 GLU A 77 HIS A 78 HIS A 161 HIS A 225 SITE 1 AC2 4 GLU B 77 HIS B 78 HIS B 161 HIS B 225 CRYST1 72.980 87.985 86.728 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 0.013702 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011366 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011530 0.00000 MASTER 478 0 2 30 16 0 2 6 0 0 0 44 END