PDB Short entry for 3DDQ HEADER TRANSFERASE/CELL CYCLE 06-JUN-08 3DDQ TITLE STRUCTURE OF PHOSPHORYLATED THR160 CDK2/CYCLIN A IN COMPLEX TITLE 2 WITH THE INHIBITOR ROSCOVITINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL DIVISION PROTEIN KINASE 2; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: CDK2; COMPND 5 SYNONYM: P33 PROTEIN KINASE; COMPND 6 EC: 2.7.11.22; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: CYCLIN-A2; COMPND 10 CHAIN: B, D; COMPND 11 FRAGMENT: UNP RESIDUES 169-430; COMPND 12 SYNONYM: CYCLIN-A; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CDK2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PGEX; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 11 ORGANISM_COMMON: BOVINE; SOURCE 12 ORGANISM_TAXID: 9913; SOURCE 13 GENE: CCNA2, CCNA; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 16 EXPRESSION_SYSTEM_VECTOR_TYPE: PET KEYWDS SER/THR PROTEIN KINASE; TRANSFERASE; PHOSPHORYLATION; CELL KEYWDS 2 CYCLE, ATP-BINDING, CELL CYCLE, CELL DIVISION, KINASE, KEYWDS 3 MITOSIS, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, POLYMORPHISM, KEYWDS 4 SERINE/THREONINE-PROTEIN KINASE, CYCLIN, CYTOPLASM, NUCLEUS, KEYWDS 5 TRANSFERASE/CELL CYCLE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.ECHALIER,J.A.ENDICOTT REVDAT 3 24-FEB-09 3DDQ 1 VERSN REVDAT 2 14-OCT-08 3DDQ 1 JRNL REVDAT 1 22-JUL-08 3DDQ 0 JRNL AUTH K.BETTAYEB,N.OUMATA,A.ECHALIER,Y.FERANDIN, JRNL AUTH 2 J.A.ENDICOTT,H.GALONS,L.MEIJER JRNL TITL CR8, A POTENT AND SELECTIVE, ROSCOVITINE-DERIVED JRNL TITL 2 INHIBITOR OF CYCLIN-DEPENDENT KINASES. JRNL REF ONCOGENE V. 27 5797 2008 JRNL REFN ISSN 0950-9232 JRNL PMID 18574471 JRNL DOI 10.1038/ONC.2008.191 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.0 REMARK 3 NUMBER OF REFLECTIONS : 117586 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) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4947 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7946 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.54 REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE SET COUNT : 324 REMARK 3 BIN FREE R VALUE : 0.3140 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8907 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 841 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.05000 REMARK 3 B22 (A**2) : 0.24000 REMARK 3 B33 (A**2) : -0.30000 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): 0.213 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.125 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.075 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.202 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9209 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12516 ; 1.185 ; 1.981 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1112 ; 5.419 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 406 ;39.495 ;23.842 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1616 ;13.839 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 48 ;14.466 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1418 ; 0.099 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6858 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 4742 ; 0.193 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6349 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 804 ; 0.158 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 81 ; 0.173 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 35 ; 0.151 ; 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): 5690 ; 0.699 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8981 ; 1.141 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4035 ; 2.704 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3523 ; 2.551 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 9725 ; 3.106 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 827 ; 2.565 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 8977 ; 1.924 ; 3.000 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 : NULL 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: NULL REMARK 4 REMARK 4 3DDQ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUN-08. REMARK 100 THE RCSB ID CODE IS RCSB047910. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 122692 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.28500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULPHATE, POTASSIUM REMARK 280 CHLORIDE, HEPES, PH 7.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 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 37.21050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.75450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 66.68800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 73.75450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.21050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 66.68800 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4790 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 THR A 39 REMARK 465 GLU A 40 REMARK 465 HIS B 433 REMARK 465 HIS B 434 REMARK 465 HIS B 435 REMARK 465 HIS B 436 REMARK 465 HIS B 437 REMARK 465 HIS B 438 REMARK 465 HIS B 439 REMARK 465 THR C 221 REMARK 465 PRO C 222 REMARK 465 ASP C 223 REMARK 465 GLU C 224 REMARK 465 VAL C 225 REMARK 465 VAL C 226 REMARK 465 TRP C 227 REMARK 465 PRO C 228 REMARK 465 GLY C 229 REMARK 465 VAL C 230 REMARK 465 THR C 231 REMARK 465 SER C 232 REMARK 465 MET C 233 REMARK 465 PRO C 234 REMARK 465 ASP C 235 REMARK 465 TYR C 236 REMARK 465 LYS C 237 REMARK 465 PRO C 238 REMARK 465 SER C 239 REMARK 465 PHE C 240 REMARK 465 PRO C 241 REMARK 465 LYS C 242 REMARK 465 TRP C 243 REMARK 465 ALA C 244 REMARK 465 ARG C 245 REMARK 465 GLN C 246 REMARK 465 ASP C 247 REMARK 465 PHE C 248 REMARK 465 SER C 249 REMARK 465 LYS C 250 REMARK 465 VAL C 251 REMARK 465 LEU C 298 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 LEU A 37 66.84 -100.53 REMARK 500 GLU A 73 -85.74 -7.03 REMARK 500 ASP A 127 47.67 -153.11 REMARK 500 ASP A 145 82.03 57.41 REMARK 500 GLU A 162 -115.42 -45.18 REMARK 500 VAL A 163 123.95 66.92 REMARK 500 VAL A 164 127.94 76.33 REMARK 500 SER A 181 -157.06 -144.51 REMARK 500 ASP A 247 118.68 -39.39 REMARK 500 TRP B 372 113.17 -29.39 REMARK 500 THR C 41 -80.06 -128.76 REMARK 500 HIS C 71 68.70 -106.56 REMARK 500 ASP C 127 41.06 -149.54 REMARK 500 ASP C 145 81.22 51.22 REMARK 500 VAL C 164 123.07 67.57 REMARK 500 SER C 181 -154.06 -137.74 REMARK 500 HIS C 295 93.74 59.10 REMARK 500 LEU C 296 155.46 63.84 REMARK 500 TRP D 372 116.95 -39.98 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 LEU C 37 ASP C 38 33.12 REMARK 500 PRO C 294 HIS C 295 44.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLU A 162 -11.49 REMARK 500 GLU A 162 -11.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH C 390 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH C 430 DISTANCE = 7.23 ANGSTROMS REMARK 525 HOH D 579 DISTANCE = 7.09 ANGSTROMS REMARK 525 HOH D 584 DISTANCE = 5.19 ANGSTROMS REMARK 525 HOH D 595 DISTANCE = 9.37 ANGSTROMS REMARK 525 HOH B 633 DISTANCE = 5.01 ANGSTROMS REMARK 525 HOH A 506 DISTANCE = 5.10 ANGSTROMS REMARK 525 HOH A 517 DISTANCE = 5.76 ANGSTROMS REMARK 525 HOH A 548 DISTANCE = 5.47 ANGSTROMS REMARK 525 HOH A 558 DISTANCE = 6.21 ANGSTROMS REMARK 525 HOH A 564 DISTANCE = 5.21 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RRC A 299 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RRC C 299 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SGM B 1 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SGM D 1 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SGM B 440 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3DDP RELATED DB: PDB REMARK 900 CR8, A POTENT AND SELECTIVE, ROSCOVITINE-DERIVED INHIBITOR REMARK 900 OF CYCLIN-DEPENDENT KINASES DBREF 3DDQ A 1 298 UNP P24941 CDK2_HUMAN 1 298 DBREF 3DDQ B 171 432 UNP P30274 CCNA2_BOVIN 169 430 DBREF 3DDQ C 1 298 UNP P24941 CDK2_HUMAN 1 298 DBREF 3DDQ D 171 432 UNP P30274 CCNA2_BOVIN 169 430 SEQADV 3DDQ SER A 0 UNP P24941 EXPRESSION TAG SEQADV 3DDQ HIS B 433 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS B 434 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS B 435 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS B 436 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS B 437 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS B 438 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS B 439 UNP P30274 EXPRESSION TAG SEQADV 3DDQ SER C 0 UNP P24941 EXPRESSION TAG SEQADV 3DDQ HIS D 433 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS D 434 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS D 435 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS D 436 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS D 437 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS D 438 UNP P30274 EXPRESSION TAG SEQADV 3DDQ HIS D 439 UNP P30274 EXPRESSION TAG SEQRES 1 A 299 SER MET GLU ASN PHE GLN LYS VAL GLU LYS ILE GLY GLU SEQRES 2 A 299 GLY THR TYR GLY VAL VAL TYR LYS ALA ARG ASN LYS LEU SEQRES 3 A 299 THR GLY GLU VAL VAL ALA LEU LYS LYS ILE ARG LEU ASP SEQRES 4 A 299 THR GLU THR GLU GLY VAL PRO SER THR ALA ILE ARG GLU SEQRES 5 A 299 ILE SER LEU LEU LYS GLU LEU ASN HIS PRO ASN ILE VAL SEQRES 6 A 299 LYS LEU LEU ASP VAL ILE HIS THR GLU ASN LYS LEU TYR SEQRES 7 A 299 LEU VAL PHE GLU PHE LEU HIS GLN ASP LEU LYS LYS PHE SEQRES 8 A 299 MET ASP ALA SER ALA LEU THR GLY ILE PRO LEU PRO LEU SEQRES 9 A 299 ILE LYS SER TYR LEU PHE GLN LEU LEU GLN GLY LEU ALA SEQRES 10 A 299 PHE CYS HIS SER HIS ARG VAL LEU HIS ARG ASP LEU LYS SEQRES 11 A 299 PRO GLN ASN LEU LEU ILE ASN THR GLU GLY ALA ILE LYS SEQRES 12 A 299 LEU ALA ASP PHE GLY LEU ALA ARG ALA PHE GLY VAL PRO SEQRES 13 A 299 VAL ARG THR TYR TPO HIS GLU VAL VAL THR LEU TRP TYR SEQRES 14 A 299 ARG ALA PRO GLU ILE LEU LEU GLY CYS LYS TYR TYR SER SEQRES 15 A 299 THR ALA VAL ASP ILE TRP SER LEU GLY CYS ILE PHE ALA SEQRES 16 A 299 GLU MET VAL THR ARG ARG ALA LEU PHE PRO GLY ASP SER SEQRES 17 A 299 GLU ILE ASP GLN LEU PHE ARG ILE PHE ARG THR LEU GLY SEQRES 18 A 299 THR PRO ASP GLU VAL VAL TRP PRO GLY VAL THR SER MET SEQRES 19 A 299 PRO ASP TYR LYS PRO SER PHE PRO LYS TRP ALA ARG GLN SEQRES 20 A 299 ASP PHE SER LYS VAL VAL PRO PRO LEU ASP GLU ASP GLY SEQRES 21 A 299 ARG SER LEU LEU SER GLN MET LEU HIS TYR ASP PRO ASN SEQRES 22 A 299 LYS ARG ILE SER ALA LYS ALA ALA LEU ALA HIS PRO PHE SEQRES 23 A 299 PHE GLN ASP VAL THR LYS PRO VAL PRO HIS LEU ARG LEU SEQRES 1 B 269 SER VAL ASN GLU VAL PRO ASP TYR HIS GLU ASP ILE HIS SEQRES 2 B 269 THR TYR LEU ARG GLU MET GLU VAL LYS CYS LYS PRO LYS SEQRES 3 B 269 VAL GLY TYR MET LYS LYS GLN PRO ASP ILE THR ASN SER SEQRES 4 B 269 MET ARG ALA ILE LEU VAL ASP TRP LEU VAL GLU VAL GLY SEQRES 5 B 269 GLU GLU TYR LYS LEU GLN ASN GLU THR LEU HIS LEU ALA SEQRES 6 B 269 VAL ASN TYR ILE ASP ARG PHE LEU SER SER MET SER VAL SEQRES 7 B 269 LEU ARG GLY LYS LEU GLN LEU VAL GLY THR ALA ALA MET SEQRES 8 B 269 LEU LEU ALA SER LYS PHE GLU GLU ILE TYR PRO PRO GLU SEQRES 9 B 269 VAL ALA GLU PHE VAL TYR ILE THR ASP ASP THR TYR THR SEQRES 10 B 269 LYS LYS GLN VAL LEU ARG MET GLU HIS LEU VAL LEU LYS SEQRES 11 B 269 VAL LEU ALA PHE ASP LEU ALA ALA PRO THR ILE ASN GLN SEQRES 12 B 269 PHE LEU THR GLN TYR PHE LEU HIS GLN GLN PRO ALA ASN SEQRES 13 B 269 CYS LYS VAL GLU SER LEU ALA MET PHE LEU GLY GLU LEU SEQRES 14 B 269 SER LEU ILE ASP ALA ASP PRO TYR LEU LYS TYR LEU PRO SEQRES 15 B 269 SER VAL ILE ALA ALA ALA ALA PHE HIS LEU ALA LEU TYR SEQRES 16 B 269 THR VAL THR GLY GLN SER TRP PRO GLU SER LEU VAL GLN SEQRES 17 B 269 LYS THR GLY TYR THR LEU GLU THR LEU LYS PRO CYS LEU SEQRES 18 B 269 LEU ASP LEU HIS GLN THR TYR LEU ARG ALA PRO GLN HIS SEQRES 19 B 269 ALA GLN GLN SER ILE ARG GLU LYS TYR LYS ASN SER LYS SEQRES 20 B 269 TYR HIS GLY VAL SER LEU LEU ASN PRO PRO GLU THR LEU SEQRES 21 B 269 ASN VAL HIS HIS HIS HIS HIS HIS HIS SEQRES 1 C 299 SER MET GLU ASN PHE GLN LYS VAL GLU LYS ILE GLY GLU SEQRES 2 C 299 GLY THR TYR GLY VAL VAL TYR LYS ALA ARG ASN LYS LEU SEQRES 3 C 299 THR GLY GLU VAL VAL ALA LEU LYS LYS ILE ARG LEU ASP SEQRES 4 C 299 THR GLU THR GLU GLY VAL PRO SER THR ALA ILE ARG GLU SEQRES 5 C 299 ILE SER LEU LEU LYS GLU LEU ASN HIS PRO ASN ILE VAL SEQRES 6 C 299 LYS LEU LEU ASP VAL ILE HIS THR GLU ASN LYS LEU TYR SEQRES 7 C 299 LEU VAL PHE GLU PHE LEU HIS GLN ASP LEU LYS LYS PHE SEQRES 8 C 299 MET ASP ALA SER ALA LEU THR GLY ILE PRO LEU PRO LEU SEQRES 9 C 299 ILE LYS SER TYR LEU PHE GLN LEU LEU GLN GLY LEU ALA SEQRES 10 C 299 PHE CYS HIS SER HIS ARG VAL LEU HIS ARG ASP LEU LYS SEQRES 11 C 299 PRO GLN ASN LEU LEU ILE ASN THR GLU GLY ALA ILE LYS SEQRES 12 C 299 LEU ALA ASP PHE GLY LEU ALA ARG ALA PHE GLY VAL PRO SEQRES 13 C 299 VAL ARG THR TYR TPO HIS GLU VAL VAL THR LEU TRP TYR SEQRES 14 C 299 ARG ALA PRO GLU ILE LEU LEU GLY CYS LYS TYR TYR SER SEQRES 15 C 299 THR ALA VAL ASP ILE TRP SER LEU GLY CYS ILE PHE ALA SEQRES 16 C 299 GLU MET VAL THR ARG ARG ALA LEU PHE PRO GLY ASP SER SEQRES 17 C 299 GLU ILE ASP GLN LEU PHE ARG ILE PHE ARG THR LEU GLY SEQRES 18 C 299 THR PRO ASP GLU VAL VAL TRP PRO GLY VAL THR SER MET SEQRES 19 C 299 PRO ASP TYR LYS PRO SER PHE PRO LYS TRP ALA ARG GLN SEQRES 20 C 299 ASP PHE SER LYS VAL VAL PRO PRO LEU ASP GLU ASP GLY SEQRES 21 C 299 ARG SER LEU LEU SER GLN MET LEU HIS TYR ASP PRO ASN SEQRES 22 C 299 LYS ARG ILE SER ALA LYS ALA ALA LEU ALA HIS PRO PHE SEQRES 23 C 299 PHE GLN ASP VAL THR LYS PRO VAL PRO HIS LEU ARG LEU SEQRES 1 D 269 SER VAL ASN GLU VAL PRO ASP TYR HIS GLU ASP ILE HIS SEQRES 2 D 269 THR TYR LEU ARG GLU MET GLU VAL LYS CYS LYS PRO LYS SEQRES 3 D 269 VAL GLY TYR MET LYS LYS GLN PRO ASP ILE THR ASN SER SEQRES 4 D 269 MET ARG ALA ILE LEU VAL ASP TRP LEU VAL GLU VAL GLY SEQRES 5 D 269 GLU GLU TYR LYS LEU GLN ASN GLU THR LEU HIS LEU ALA SEQRES 6 D 269 VAL ASN TYR ILE ASP ARG PHE LEU SER SER MET SER VAL SEQRES 7 D 269 LEU ARG GLY LYS LEU GLN LEU VAL GLY THR ALA ALA MET SEQRES 8 D 269 LEU LEU ALA SER LYS PHE GLU GLU ILE TYR PRO PRO GLU SEQRES 9 D 269 VAL ALA GLU PHE VAL TYR ILE THR ASP ASP THR TYR THR SEQRES 10 D 269 LYS LYS GLN VAL LEU ARG MET GLU HIS LEU VAL LEU LYS SEQRES 11 D 269 VAL LEU ALA PHE ASP LEU ALA ALA PRO THR ILE ASN GLN SEQRES 12 D 269 PHE LEU THR GLN TYR PHE LEU HIS GLN GLN PRO ALA ASN SEQRES 13 D 269 CYS LYS VAL GLU SER LEU ALA MET PHE LEU GLY GLU LEU SEQRES 14 D 269 SER LEU ILE ASP ALA ASP PRO TYR LEU LYS TYR LEU PRO SEQRES 15 D 269 SER VAL ILE ALA ALA ALA ALA PHE HIS LEU ALA LEU TYR SEQRES 16 D 269 THR VAL THR GLY GLN SER TRP PRO GLU SER LEU VAL GLN SEQRES 17 D 269 LYS THR GLY TYR THR LEU GLU THR LEU LYS PRO CYS LEU SEQRES 18 D 269 LEU ASP LEU HIS GLN THR TYR LEU ARG ALA PRO GLN HIS SEQRES 19 D 269 ALA GLN GLN SER ILE ARG GLU LYS TYR LYS ASN SER LYS SEQRES 20 D 269 TYR HIS GLY VAL SER LEU LEU ASN PRO PRO GLU THR LEU SEQRES 21 D 269 ASN VAL HIS HIS HIS HIS HIS HIS HIS MODRES 3DDQ TPO A 160 THR PHOSPHOTHREONINE MODRES 3DDQ TPO C 160 THR PHOSPHOTHREONINE HET TPO A 160 11 HET TPO C 160 11 HET RRC A 299 26 HET RRC C 299 26 HET SGM B 1 6 HET SGM B 440 6 HET SGM D 1 6 HETNAM TPO PHOSPHOTHREONINE HETNAM RRC R-ROSCOVITINE HETNAM SGM MONOTHIOGLYCEROL HETSYN TPO PHOSPHONOTHREONINE FORMUL 1 TPO 2(C4 H10 N O6 P) FORMUL 5 RRC 2(C19 H26 N6 O) FORMUL 7 SGM 3(C3 H8 O2 S) FORMUL 10 HOH *823(H2 O) HELIX 1 1 PRO A 45 LEU A 58 1 14 HELIX 2 2 LEU A 87 SER A 94 1 8 HELIX 3 3 PRO A 100 HIS A 121 1 22 HELIX 4 4 LYS A 129 GLN A 131 5 3 HELIX 5 5 THR A 165 ARG A 169 5 5 HELIX 6 6 ALA A 170 LEU A 175 1 6 HELIX 7 7 THR A 182 ARG A 199 1 18 HELIX 8 8 SER A 207 GLY A 220 1 14 HELIX 9 9 GLY A 229 MET A 233 5 5 HELIX 10 10 ASP A 247 VAL A 251 5 5 HELIX 11 11 ASP A 256 LEU A 267 1 12 HELIX 12 12 SER A 276 LEU A 281 1 6 HELIX 13 13 ALA A 282 GLN A 287 5 6 HELIX 14 14 SER B 171 VAL B 175 5 5 HELIX 15 15 TYR B 178 CYS B 193 1 16 HELIX 16 16 TYR B 199 GLN B 203 5 5 HELIX 17 17 THR B 207 TYR B 225 1 19 HELIX 18 18 GLN B 228 MET B 246 1 19 HELIX 19 19 LEU B 249 GLY B 251 5 3 HELIX 20 20 LYS B 252 GLU B 269 1 18 HELIX 21 21 GLU B 274 THR B 282 1 9 HELIX 22 22 THR B 287 LEU B 302 1 16 HELIX 23 23 THR B 310 LEU B 320 1 11 HELIX 24 24 ASN B 326 ASP B 343 1 18 HELIX 25 25 ASP B 343 LEU B 348 1 6 HELIX 26 26 LEU B 351 GLY B 369 1 19 HELIX 27 27 PRO B 373 GLY B 381 1 9 HELIX 28 28 THR B 383 ALA B 401 1 19 HELIX 29 29 PRO B 402 HIS B 404 5 3 HELIX 30 30 GLN B 407 TYR B 413 1 7 HELIX 31 31 LYS B 414 HIS B 419 5 6 HELIX 32 32 GLY B 420 LEU B 424 5 5 HELIX 33 33 PRO C 45 LEU C 58 1 14 HELIX 34 34 LEU C 87 SER C 94 1 8 HELIX 35 35 PRO C 100 HIS C 121 1 22 HELIX 36 36 LYS C 129 GLN C 131 5 3 HELIX 37 37 ASP C 145 ALA C 149 5 5 HELIX 38 38 THR C 165 ARG C 169 5 5 HELIX 39 39 ALA C 170 LEU C 175 1 6 HELIX 40 40 THR C 182 ARG C 199 1 18 HELIX 41 41 SER C 207 GLY C 220 1 14 HELIX 42 42 ASP C 256 LEU C 267 1 12 HELIX 43 43 SER C 276 ALA C 282 1 7 HELIX 44 44 HIS C 283 GLN C 287 5 5 HELIX 45 45 SER D 171 VAL D 175 5 5 HELIX 46 46 TYR D 178 CYS D 193 1 16 HELIX 47 47 GLY D 198 GLN D 203 5 6 HELIX 48 48 THR D 207 TYR D 225 1 19 HELIX 49 49 GLN D 228 MET D 246 1 19 HELIX 50 50 LEU D 249 GLY D 251 5 3 HELIX 51 51 LYS D 252 GLU D 269 1 18 HELIX 52 52 GLU D 274 THR D 282 1 9 HELIX 53 53 THR D 287 LEU D 302 1 16 HELIX 54 54 THR D 310 LEU D 320 1 11 HELIX 55 55 ASN D 326 ASP D 343 1 18 HELIX 56 56 ASP D 343 LEU D 348 1 6 HELIX 57 57 LEU D 351 THR D 368 1 18 HELIX 58 58 PRO D 373 GLY D 381 1 9 HELIX 59 59 THR D 383 ALA D 401 1 19 HELIX 60 60 PRO D 402 HIS D 404 5 3 HELIX 61 61 GLN D 407 TYR D 413 1 7 HELIX 62 62 LYS D 414 HIS D 419 5 6 HELIX 63 63 GLY D 420 LEU D 424 5 5 SHEET 1 A 5 PHE A 4 GLY A 11 0 SHEET 2 A 5 VAL A 17 ASN A 23 -1 O VAL A 18 N GLY A 11 SHEET 3 A 5 VAL A 29 ARG A 36 -1 O LEU A 32 N TYR A 19 SHEET 4 A 5 LYS A 75 GLU A 81 -1 O PHE A 80 N ALA A 31 SHEET 5 A 5 LEU A 66 HIS A 71 -1 N LEU A 67 O VAL A 79 SHEET 1 B 3 GLN A 85 ASP A 86 0 SHEET 2 B 3 LEU A 133 ILE A 135 -1 O ILE A 135 N GLN A 85 SHEET 3 B 3 ILE A 141 LEU A 143 -1 O LYS A 142 N LEU A 134 SHEET 1 C 2 VAL A 123 LEU A 124 0 SHEET 2 C 2 ARG A 150 ALA A 151 -1 O ARG A 150 N LEU A 124 SHEET 1 D 5 PHE C 4 GLY C 11 0 SHEET 2 D 5 VAL C 17 ASN C 23 -1 O LYS C 20 N VAL C 7 SHEET 3 D 5 VAL C 29 ARG C 36 -1 O LEU C 32 N TYR C 19 SHEET 4 D 5 LYS C 75 GLU C 81 -1 O LEU C 76 N ILE C 35 SHEET 5 D 5 LEU C 66 HIS C 71 -1 N ILE C 70 O TYR C 77 SHEET 1 E 3 GLN C 85 ASP C 86 0 SHEET 2 E 3 LEU C 133 ILE C 135 -1 O ILE C 135 N GLN C 85 SHEET 3 E 3 ILE C 141 LEU C 143 -1 O LYS C 142 N LEU C 134 SHEET 1 F 2 VAL C 123 LEU C 124 0 SHEET 2 F 2 ARG C 150 ALA C 151 -1 O ARG C 150 N LEU C 124 LINK C TYR A 159 N TPO A 160 1555 1555 1.33 LINK C TPO A 160 N HIS A 161 1555 1555 1.34 LINK C TYR C 159 N TPO C 160 1555 1555 1.33 LINK C TPO C 160 N HIS C 161 1555 1555 1.33 CISPEP 1 VAL A 154 PRO A 155 0 -3.46 CISPEP 2 GLN B 323 PRO B 324 0 -4.10 CISPEP 3 ASP B 345 PRO B 346 0 8.39 CISPEP 4 VAL C 154 PRO C 155 0 -2.43 CISPEP 5 GLN D 323 PRO D 324 0 -10.11 CISPEP 6 ASP D 345 PRO D 346 0 8.83 SITE 1 AC1 11 ILE A 10 GLU A 12 ALA A 31 PHE A 80 SITE 2 AC1 11 GLU A 81 PHE A 82 LEU A 83 HIS A 84 SITE 3 AC1 11 GLN A 131 ASN A 132 LEU A 134 SITE 1 AC2 10 ILE C 10 ALA C 31 PHE C 80 GLU C 81 SITE 2 AC2 10 PHE C 82 LEU C 83 HIS C 84 GLN C 131 SITE 3 AC2 10 ASN C 132 LEU C 134 SITE 1 AC3 5 MET B 189 LYS B 192 CYS B 193 ARG B 241 SITE 2 AC3 5 ASP B 305 SITE 1 AC4 4 MET D 189 CYS D 193 ARG D 241 ASP D 305 SITE 1 AC5 2 CYS B 327 GLU B 330 CRYST1 74.421 133.376 147.509 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 0.013437 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007498 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006779 0.00000