HEADER TRANSFERASE 20-JUN-09 3HXF TITLE ENGINEERED RABGGTASE IN COMPLEX WITH A PEPTIDOMIMETIC INHIBITOR TITLE 2 (COMPOUND 32) COMPND MOL_ID: 1; COMPND 2 MOLECULE: GERANYLGERANYL TRANSFERASE TYPE-2 SUBUNIT ALPHA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RABGGTASE ALPHA-SUBUNIT; COMPND 5 SYNONYM: GERANYLGERANYL TRANSFERASE TYPE II SUBUNIT ALPHA, RAB COMPND 6 GERANYLGERANYLTRANSFERASE SUBUNIT ALPHA, RAB GERANYL- COMPND 7 GERANYLTRANSFERASE SUBUNIT ALPHA, RAB GG TRANSFERASE ALPHA, RAB COMPND 8 GGTASE ALPHA; COMPND 9 EC: 2.5.1.60; COMPND 10 ENGINEERED: YES; COMPND 11 MUTATION: YES; COMPND 12 MOL_ID: 2; COMPND 13 MOLECULE: GERANYLGERANYL TRANSFERASE TYPE-2 SUBUNIT BETA; COMPND 14 CHAIN: B; COMPND 15 FRAGMENT: RABGGTASE BETA-SUBUNIT; COMPND 16 SYNONYM: GERANYLGERANYL TRANSFERASE TYPE II SUBUNIT BETA, GGTASE-II- COMPND 17 BETA, TYPE II PROTEIN GERANYL-GERANYLTRANSFERASE SUBUNIT BETA, RAB COMPND 18 GERANYLGERANYLTRANSFERASE SUBUNIT BETA, RAB GERANYL- COMPND 19 GERANYLTRANSFERASE SUBUNIT BETA, RAB GG TRANSFERASE BETA, RAB GGTASE COMPND 20 BETA; COMPND 21 EC: 2.5.1.60; COMPND 22 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 CODON-PLUS RIL (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGATEV; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 12 ORGANISM_COMMON: RAT; SOURCE 13 ORGANISM_TAXID: 10116; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21 CODON-PLUS RIL (DE3); SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET30A KEYWDS PROTEIN PRENYLATION INHIBITION, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.GUO,K.ALEXANDROV,H.WALDMANN,R.S.GOODY,W.BLANKENFELDT REVDAT 5 21-FEB-24 3HXF 1 REMARK SEQADV LINK REVDAT 4 26-JUL-17 3HXF 1 SOURCE REMARK REVDAT 3 13-FEB-13 3HXF 1 REMARK REVDAT 2 29-DEC-09 3HXF 1 JRNL REVDAT 1 08-SEP-09 3HXF 0 JRNL AUTH K.T.TAN,E.GUIU-ROZAS,R.S.BON,Z.GUO,C.DELON,S.WETZEL,S.ARNDT, JRNL AUTH 2 K.ALEXANDROV,H.WALDMANN,R.S.GOODY,Y.W.WU,W.BLANKENFELDT JRNL TITL DESIGN, SYNTHESIS, AND CHARACTERIZATION OF PEPTIDE-BASED RAB JRNL TITL 2 GERANYLGERANYL TRANSFERASE INHIBITORS JRNL REF J.MED.CHEM. V. 52 8025 2009 JRNL REFN ISSN 0022-2623 JRNL PMID 19894725 JRNL DOI 10.1021/JM901117D REMARK 2 REMARK 2 RESOLUTION. 1.90 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 52701 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) : 0.155 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2788 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3828 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.58 REMARK 3 BIN R VALUE (WORKING SET) : 0.1400 REMARK 3 BIN FREE R VALUE SET COUNT : 198 REMARK 3 BIN FREE R VALUE : 0.2340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4882 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 56 REMARK 3 SOLVENT ATOMS : 300 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.75000 REMARK 3 B22 (A**2) : 0.08000 REMARK 3 B33 (A**2) : -1.82000 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): 0.294 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.130 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.081 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.909 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 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): 5092 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 4591 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6935 ; 1.829 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10557 ; 3.764 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 643 ; 6.052 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 216 ;33.168 ;23.796 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 808 ;15.204 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;17.946 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 777 ; 0.121 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5696 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1045 ; 0.015 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1208 ; 0.227 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 4289 ; 0.236 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2558 ; 0.190 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2470 ; 0.109 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 229 ; 0.154 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 3 ; 0.037 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 14 ; 0.188 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 42 ; 0.344 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 15 ; 0.531 ; 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): 3166 ; 1.114 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1283 ; 1.346 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5056 ; 1.855 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1926 ; 3.054 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1871 ; 4.967 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 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 16 A 330 REMARK 3 ORIGIN FOR THE GROUP (A): 14.0323 6.4675 15.4128 REMARK 3 T TENSOR REMARK 3 T11: -0.0013 T22: 0.0035 REMARK 3 T33: 0.0149 T12: 0.0013 REMARK 3 T13: 0.0022 T23: 0.0042 REMARK 3 L TENSOR REMARK 3 L11: 0.0481 L22: 0.0598 REMARK 3 L33: 0.1803 L12: -0.0064 REMARK 3 L13: 0.0820 L23: 0.0381 REMARK 3 S TENSOR REMARK 3 S11: -0.0027 S12: -0.0015 S13: -0.0215 REMARK 3 S21: 0.0001 S22: -0.0021 S23: -0.0120 REMARK 3 S31: 0.0035 S32: 0.0046 S33: 0.0048 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 : B 5 B 330 REMARK 3 ORIGIN FOR THE GROUP (A): 2.9504 26.0964 17.8961 REMARK 3 T TENSOR REMARK 3 T11: 0.0031 T22: 0.0066 REMARK 3 T33: 0.0098 T12: 0.0029 REMARK 3 T13: 0.0004 T23: -0.0021 REMARK 3 L TENSOR REMARK 3 L11: 0.0876 L22: 0.1250 REMARK 3 L33: 0.0759 L12: 0.0192 REMARK 3 L13: 0.0093 L23: 0.0597 REMARK 3 S TENSOR REMARK 3 S11: -0.0028 S12: -0.0063 S13: 0.0110 REMARK 3 S21: -0.0029 S22: -0.0089 S23: 0.0083 REMARK 3 S31: -0.0016 S32: -0.0103 S33: 0.0116 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 : B 332 B 332 REMARK 3 ORIGIN FOR THE GROUP (A): -0.4590 16.9755 23.6169 REMARK 3 T TENSOR REMARK 3 T11: 0.0128 T22: 0.0135 REMARK 3 T33: 0.0132 T12: -0.0003 REMARK 3 T13: -0.0007 T23: 0.0009 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0000 S13: 0.0000 REMARK 3 S21: 0.0000 S22: 0.0000 S23: 0.0000 REMARK 3 S31: 0.0000 S32: 0.0000 S33: 0.0000 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 333 B 333 REMARK 3 ORIGIN FOR THE GROUP (A): -8.6320 43.6257 29.2251 REMARK 3 T TENSOR REMARK 3 T11: 0.0000 T22: 0.0000 REMARK 3 T33: 0.0000 T12: 0.0000 REMARK 3 T13: 0.0001 T23: 0.0001 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0000 S13: 0.0000 REMARK 3 S21: 0.0000 S22: 0.0000 S23: 0.0000 REMARK 3 S31: 0.0000 S32: 0.0000 S33: 0.0000 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 331 A 457 REMARK 3 RESIDUE RANGE : B 335 B 510 REMARK 3 ORIGIN FOR THE GROUP (A): 9.9262 16.4009 13.0241 REMARK 3 T TENSOR REMARK 3 T11: 0.0145 T22: 0.0191 REMARK 3 T33: 0.0079 T12: 0.0014 REMARK 3 T13: 0.0007 T23: 0.0024 REMARK 3 L TENSOR REMARK 3 L11: 0.0539 L22: 0.0616 REMARK 3 L33: 0.0132 L12: 0.0349 REMARK 3 L13: 0.0057 L23: -0.0185 REMARK 3 S TENSOR REMARK 3 S11: -0.0019 S12: -0.0117 S13: -0.0028 REMARK 3 S21: 0.0077 S22: -0.0031 S23: 0.0105 REMARK 3 S31: -0.0049 S32: -0.0093 S33: 0.0050 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 334 B 334 REMARK 3 ORIGIN FOR THE GROUP (A): 5.8725 22.0016 22.9999 REMARK 3 T TENSOR REMARK 3 T11: -0.0001 T22: -0.0005 REMARK 3 T33: 0.0003 T12: -0.0005 REMARK 3 T13: -0.0001 T23: -0.0013 REMARK 3 L TENSOR REMARK 3 L11: 4.4545 L22: 9.1218 REMARK 3 L33: 0.3926 L12: -2.0221 REMARK 3 L13: -0.1116 L23: 1.8389 REMARK 3 S TENSOR REMARK 3 S11: 0.5908 S12: -0.0622 S13: -0.4370 REMARK 3 S21: -0.7950 S22: -0.1503 S23: 0.0439 REMARK 3 S31: 0.7749 S32: 0.4109 S33: -0.4405 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; TLS-REFINEMENT WAS USED REMARK 4 REMARK 4 3HXF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JUN-09. REMARK 100 THE DEPOSITION ID IS D_1000053700. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9999 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55503 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 6.010 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05600 REMARK 200 FOR THE DATA SET : 20.5300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.25700 REMARK 200 FOR SHELL : 6.010 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 (%): 46.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14% (W/V) PEG3350, 0.2 M CA(OAC)2, 0.1 REMARK 280 M HEPES, PH 7.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 284K 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 33.36000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.28250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.43250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.28250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.36000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 45.43250 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 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 HIS A 0 REMARK 465 MET A 1 REMARK 465 HIS A 2 REMARK 465 GLY A 3 REMARK 465 ARG A 4 REMARK 465 LEU A 5 REMARK 465 LYS A 6 REMARK 465 VAL A 7 REMARK 465 LYS A 8 REMARK 465 THR A 9 REMARK 465 SER A 10 REMARK 465 GLU A 11 REMARK 465 GLU A 12 REMARK 465 GLN A 13 REMARK 465 ALA A 14 REMARK 465 GLU A 15 REMARK 465 ASP A 196 REMARK 465 SER A 197 REMARK 465 GLY A 198 REMARK 465 PRO A 199 REMARK 465 GLN A 200 REMARK 465 GLY A 201 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 THR B 3 REMARK 465 GLN B 4 REMARK 465 LYS B 33 REMARK 465 LYS B 34 REMARK 465 ASP B 35 REMARK 465 ASP B 36 REMARK 465 SER B 331 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 17 CG CD CE NZ REMARK 470 ARG A 18 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 19 CG CD1 CD2 REMARK 470 GLU A 20 CG CD OE1 OE2 REMARK 470 ARG A 21 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 22 CG CD OE1 OE2 REMARK 470 GLN A 23 CG CD OE1 NE2 REMARK 470 LYS A 24 CG CD CE NZ REMARK 470 LEU A 25 CG CD1 CD2 REMARK 470 LYS A 26 CG CD CE NZ REMARK 470 LEU A 27 CG CD1 CD2 REMARK 470 TYR A 28 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLN A 29 CG CD OE1 NE2 REMARK 470 GLN A 37 CG CD OE1 NE2 REMARK 470 GLN A 40 CG CD OE1 NE2 REMARK 470 GLU A 46 CG CD OE1 OE2 REMARK 470 GLU A 79 CG CD OE1 OE2 REMARK 470 GLU A 83 CG CD OE1 OE2 REMARK 470 GLU A 122 CG CD OE1 OE2 REMARK 470 ARG A 134 CG CD NE CZ NH1 NH2 REMARK 470 PHE A 175 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLN A 194 CG CD OE1 NE2 REMARK 470 ARG A 202 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 210 CG CD CE NZ REMARK 470 GLN A 216 CG CD OE1 NE2 REMARK 470 ASN A 217 CG OD1 ND2 REMARK 470 ARG A 242 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 244 CG CD OE1 OE2 REMARK 470 GLU A 262 CG CD OE1 OE2 REMARK 470 GLU A 269 CG CD OE1 OE2 REMARK 470 LYS A 291 CG CD CE NZ REMARK 470 GLN B 5 CG CD OE1 NE2 REMARK 470 LYS B 11 CG CD CE NZ REMARK 470 GLU B 21 CG CD OE1 OE2 REMARK 470 GLU B 38 CG CD OE1 OE2 REMARK 470 GLU B 81 CG CD OE1 OE2 REMARK 470 GLU B 274 CG CD OE1 OE2 REMARK 470 GLU B 304 CG CD OE1 OE2 REMARK 470 GLN B 321 CG CD OE1 NE2 REMARK 470 GLU B 328 CG CD OE1 OE2 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 OD2 ASP A 45 OG SER A 47 2.05 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 377 O HOH B 369 4455 1.00 REMARK 500 O HOH A 363 O HOH A 417 2554 1.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG A 315 CD ARG A 315 NE -0.123 REMARK 500 GLU B 188 CD GLU B 188 OE2 0.070 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 282 CG - CD - NE ANGL. DEV. = -14.3 DEGREES REMARK 500 ARG A 282 NE - CZ - NH1 ANGL. DEV. = 5.3 DEGREES REMARK 500 ARG A 282 NE - CZ - NH2 ANGL. DEV. = -7.9 DEGREES REMARK 500 ARG A 315 NE - CZ - NH1 ANGL. DEV. = 10.3 DEGREES REMARK 500 ARG A 315 NE - CZ - NH2 ANGL. DEV. = -9.7 DEGREES REMARK 500 ARG B 46 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 46 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG B 144 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 184 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG B 184 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG B 222 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG B 222 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG B 232 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG B 232 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ASP B 280 CB - CG - OD2 ANGL. DEV. = 5.7 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 ARG A 18 34.13 -91.87 REMARK 500 LEU A 19 -55.30 -133.43 REMARK 500 ALA A 157 57.41 32.22 REMARK 500 PHE A 175 -137.41 -95.73 REMARK 500 ASP A 222 89.31 -150.99 REMARK 500 ASP A 285 89.39 -176.97 REMARK 500 ASP B 16 17.11 -140.27 REMARK 500 LEU B 19 60.40 -106.60 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 GLY A 239 SER A 240 -148.99 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 CA B 333 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 64 O REMARK 620 2 MET B 66 O 86.1 REMARK 620 3 HOH B 399 O 87.0 82.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 332 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 238 OD2 REMARK 620 2 ASP B 238 OD1 53.5 REMARK 620 3 CYS B 240 SG 105.2 87.4 REMARK 620 4 HIS B 290 NE2 120.2 86.0 115.9 REMARK 620 5 BD9 B 334 N8 101.7 154.0 109.3 103.3 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 332 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 333 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BD9 B 334 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3HXB RELATED DB: PDB REMARK 900 RELATED ID: 3HXC RELATED DB: PDB REMARK 900 RELATED ID: 3HXD RELATED DB: PDB REMARK 900 RELATED ID: 3HXE RELATED DB: PDB DBREF 3HXF A 1 237 UNP Q08602 PGTA_RAT 1 237 DBREF 3HXF A 242 330 UNP Q08602 PGTA_RAT 353 441 DBREF 3HXF B 1 331 UNP Q08603 PGTB2_RAT 1 331 SEQADV 3HXF HIS A 0 UNP Q08602 EXPRESSION TAG SEQADV 3HXF ALA A 238 UNP Q08602 LINKER SEQADV 3HXF GLY A 239 UNP Q08602 LINKER SEQADV 3HXF SER A 240 UNP Q08602 LINKER SEQADV 3HXF GLY A 241 UNP Q08602 LINKER SEQRES 1 A 331 HIS MET HIS GLY ARG LEU LYS VAL LYS THR SER GLU GLU SEQRES 2 A 331 GLN ALA GLU ALA LYS ARG LEU GLU ARG GLU GLN LYS LEU SEQRES 3 A 331 LYS LEU TYR GLN SER ALA THR GLN ALA VAL PHE GLN LYS SEQRES 4 A 331 ARG GLN ALA GLY GLU LEU ASP GLU SER VAL LEU GLU LEU SEQRES 5 A 331 THR SER GLN ILE LEU GLY ALA ASN PRO ASP PHE ALA THR SEQRES 6 A 331 LEU TRP ASN CYS ARG ARG GLU VAL LEU GLN HIS LEU GLU SEQRES 7 A 331 THR GLU LYS SER PRO GLU GLU SER ALA ALA LEU VAL LYS SEQRES 8 A 331 ALA GLU LEU GLY PHE LEU GLU SER CYS LEU ARG VAL ASN SEQRES 9 A 331 PRO LYS SER TYR GLY THR TRP HIS HIS ARG CYS TRP LEU SEQRES 10 A 331 LEU SER ARG LEU PRO GLU PRO ASN TRP ALA ARG GLU LEU SEQRES 11 A 331 GLU LEU CYS ALA ARG PHE LEU GLU ALA ASP GLU ARG ASN SEQRES 12 A 331 PHE HIS CYS TRP ASP TYR ARG ARG PHE VAL ALA ALA GLN SEQRES 13 A 331 ALA ALA VAL ALA PRO ALA GLU GLU LEU ALA PHE THR ASP SEQRES 14 A 331 SER LEU ILE THR ARG ASN PHE SER ASN TYR SER SER TRP SEQRES 15 A 331 HIS TYR ARG SER CYS LEU LEU PRO GLN LEU HIS PRO GLN SEQRES 16 A 331 PRO ASP SER GLY PRO GLN GLY ARG LEU PRO GLU ASN VAL SEQRES 17 A 331 LEU LEU LYS GLU LEU GLU LEU VAL GLN ASN ALA PHE PHE SEQRES 18 A 331 THR ASP PRO ASN ASP GLN SER ALA TRP PHE TYR HIS ARG SEQRES 19 A 331 TRP LEU LEU GLY ALA GLY SER GLY ARG CYS GLU LEU SER SEQRES 20 A 331 VAL GLU LYS SER THR VAL LEU GLN SER GLU LEU GLU SER SEQRES 21 A 331 CYS LYS GLU LEU GLN GLU LEU GLU PRO GLU ASN LYS TRP SEQRES 22 A 331 CYS LEU LEU THR ILE ILE LEU LEU MET ARG ALA LEU ASP SEQRES 23 A 331 PRO LEU LEU TYR GLU LYS GLU THR LEU GLN TYR PHE SER SEQRES 24 A 331 THR LEU LYS ALA VAL ASP PRO MET ARG ALA ALA TYR LEU SEQRES 25 A 331 ASP ASP LEU ARG SER LYS PHE LEU LEU GLU ASN SER VAL SEQRES 26 A 331 LEU LYS MET GLU TYR ALA SEQRES 1 B 331 MET GLY THR GLN GLN LYS ASP VAL THR ILE LYS SER ASP SEQRES 2 B 331 ALA PRO ASP THR LEU LEU LEU GLU LYS HIS ALA ASP TYR SEQRES 3 B 331 ILE ALA SER TYR GLY SER LYS LYS ASP ASP TYR GLU TYR SEQRES 4 B 331 CYS MET SER GLU TYR LEU ARG MET SER GLY VAL TYR TRP SEQRES 5 B 331 GLY LEU THR VAL MET ASP LEU MET GLY GLN LEU HIS ARG SEQRES 6 B 331 MET ASN LYS GLU GLU ILE LEU VAL PHE ILE LYS SER CYS SEQRES 7 B 331 GLN HIS GLU CYS GLY GLY VAL SER ALA SER ILE GLY HIS SEQRES 8 B 331 ASP PRO HIS LEU LEU TYR THR LEU SER ALA VAL GLN ILE SEQRES 9 B 331 LEU THR LEU TYR ASP SER ILE HIS VAL ILE ASN VAL ASP SEQRES 10 B 331 LYS VAL VAL ALA TYR VAL GLN SER LEU GLN LYS GLU ASP SEQRES 11 B 331 GLY SER PHE ALA GLY ASP ILE TRP GLY GLU ILE ASP THR SEQRES 12 B 331 ARG PHE SER PHE CYS ALA VAL ALA THR LEU ALA LEU LEU SEQRES 13 B 331 GLY LYS LEU ASP ALA ILE ASN VAL GLU LYS ALA ILE GLU SEQRES 14 B 331 PHE VAL LEU SER CYS MET ASN PHE ASP GLY GLY PHE GLY SEQRES 15 B 331 CYS ARG PRO GLY SER GLU SER HIS ALA GLY GLN ILE TYR SEQRES 16 B 331 CYS CYS THR GLY PHE LEU ALA ILE THR SER GLN LEU HIS SEQRES 17 B 331 GLN VAL ASN SER ASP LEU LEU GLY TRP TRP LEU CYS GLU SEQRES 18 B 331 ARG GLN LEU PRO SER GLY GLY LEU ASN GLY ARG PRO GLU SEQRES 19 B 331 LYS LEU PRO ASP VAL CYS TYR SER TRP TRP VAL LEU ALA SEQRES 20 B 331 SER LEU LYS ILE ILE GLY ARG LEU HIS TRP ILE ASP ARG SEQRES 21 B 331 GLU LYS LEU ARG SER PHE ILE LEU ALA CYS GLN ASP GLU SEQRES 22 B 331 GLU THR GLY GLY PHE ALA ASP ARG PRO GLY ASP MET VAL SEQRES 23 B 331 ASP PRO PHE HIS THR LEU PHE GLY ILE ALA GLY LEU SER SEQRES 24 B 331 LEU LEU GLY GLU GLU GLN ILE LYS PRO VAL SER PRO VAL SEQRES 25 B 331 PHE CYS MET PRO GLU GLU VAL LEU GLN ARG VAL ASN VAL SEQRES 26 B 331 GLN PRO GLU LEU VAL SER HET ZN B 332 1 HET CA B 333 1 HET BD9 B 334 54 HETNAM ZN ZINC ION HETNAM CA CALCIUM ION HETNAM BD9 N-UNDECANOYL-L-HISTIDYL-L-HISTIDYL-N-METHYL-N-(2- HETNAM 2 BD9 PYRIDIN-2-YLETHYL)-L-TYROSINAMIDE FORMUL 3 ZN ZN 2+ FORMUL 4 CA CA 2+ FORMUL 5 BD9 C40 H55 N9 O5 FORMUL 6 HOH *300(H2 O) HELIX 1 1 ALA A 16 ALA A 41 1 26 HELIX 2 2 ASP A 45 GLY A 57 1 13 HELIX 3 3 PHE A 62 GLU A 79 1 18 HELIX 4 4 SER A 81 ASN A 103 1 23 HELIX 5 5 SER A 106 ARG A 119 1 14 HELIX 6 6 ASN A 124 ASP A 139 1 16 HELIX 7 7 ASN A 142 ALA A 156 1 15 HELIX 8 8 ALA A 159 ASN A 174 1 16 HELIX 9 9 ASN A 177 HIS A 192 1 16 HELIX 10 10 PRO A 204 ASP A 222 1 19 HELIX 11 11 ASP A 225 ALA A 238 1 14 HELIX 12 12 GLY A 241 LEU A 245 5 5 HELIX 13 13 SER A 246 GLU A 267 1 22 HELIX 14 14 ASN A 270 ASP A 285 1 16 HELIX 15 15 TYR A 289 ASP A 304 1 16 HELIX 16 16 ARG A 307 GLU A 328 1 22 HELIX 17 17 LEU B 19 SER B 29 1 11 HELIX 18 18 SER B 42 TYR B 44 5 3 HELIX 19 19 LEU B 45 MET B 60 1 16 HELIX 20 20 GLN B 62 MET B 66 5 5 HELIX 21 21 ASN B 67 GLN B 79 1 13 HELIX 22 22 HIS B 94 TYR B 108 1 15 HELIX 23 23 SER B 110 ILE B 114 5 5 HELIX 24 24 ASN B 115 LEU B 126 1 12 HELIX 25 25 ASP B 142 GLY B 157 1 16 HELIX 26 26 LYS B 158 ILE B 162 5 5 HELIX 27 27 ASN B 163 SER B 173 1 11 HELIX 28 28 HIS B 190 THR B 204 1 15 HELIX 29 29 GLN B 206 VAL B 210 5 5 HELIX 30 30 ASN B 211 GLU B 221 1 11 HELIX 31 31 CYS B 240 ILE B 252 1 13 HELIX 32 32 ARG B 254 ILE B 258 5 5 HELIX 33 33 ASP B 259 CYS B 270 1 12 HELIX 34 34 PRO B 288 LEU B 301 1 14 HELIX 35 35 PRO B 316 ASN B 324 1 9 SHEET 1 A 2 PHE B 278 ALA B 279 0 SHEET 2 A 2 VAL B 286 ASP B 287 -1 O ASP B 287 N PHE B 278 LINK O HIS B 64 CA CA B 333 1555 1555 2.38 LINK O MET B 66 CA CA B 333 1555 1555 2.40 LINK OD2 ASP B 238 ZN ZN B 332 1555 1555 2.06 LINK OD1 ASP B 238 ZN ZN B 332 1555 1555 2.63 LINK SG CYS B 240 ZN ZN B 332 1555 1555 2.37 LINK NE2 HIS B 290 ZN ZN B 332 1555 1555 2.11 LINK ZN ZN B 332 N8 BD9 B 334 1555 1555 2.29 LINK CA CA B 333 O HOH B 399 1555 1555 2.37 SITE 1 AC1 4 ASP B 238 CYS B 240 HIS B 290 BD9 B 334 SITE 1 AC2 4 ALA A 138 HIS B 64 MET B 66 HOH B 399 SITE 1 AC3 22 ASP A 61 TYR B 44 LEU B 45 SER B 48 SITE 2 AC3 22 TYR B 51 TRP B 52 TYR B 97 HIS B 190 SITE 3 AC3 22 GLY B 192 ASP B 238 CYS B 240 TYR B 241 SITE 4 AC3 22 TRP B 244 PHE B 289 HIS B 290 PHE B 293 SITE 5 AC3 22 ZN B 332 HOH B 343 HOH B 387 HOH B 424 SITE 6 AC3 22 HOH B 463 HOH B 465 CRYST1 66.720 90.865 114.565 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 0.014988 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011005 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008729 0.00000