HEADER TRANSFERASE 10-DEC-08 3FHR TITLE HIGH RESOLUTION CRYSTAL STRUCTURE OF MITOGEN-ACTIVATED PROTEIN KINASE- TITLE 2 ACTIVATED PROTEIN KINASE 3 (MK3)-INHIBITOR COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAP KINASE-ACTIVATED PROTEIN KINASE 3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KINASE DOMAIN, UNP RESIDUES 33-349; COMPND 5 SYNONYM: MITOGEN-ACTIVATED PROTEIN KINASE-ACTIVATED PROTEIN KINASE 3 COMPND 6 (MK3), MAPK-ACTIVATED PROTEIN KINASE 3, MAPKAP KINASE 3, MAPKAPK-3, COMPND 7 CHROMOSOME 3P KINASE, 3PK; COMPND 8 EC: 2.7.11.1; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA 2 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PROPRIETARY VECTOR KEYWDS KINASE-INHIBITOR COMPLEX, ATP-BINDING, KINASE, NUCLEOTIDE-BINDING, KEYWDS 2 NUCLEUS, PHOSPHOPROTEIN, SERINE/THREONINE-PROTEIN KINASE, KEYWDS 3 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR R.K.Y.CHENG,J.BARKER,S.PALAN,B.FELICETTI,M.WHITTAKER,T.HESTERKAMP REVDAT 3 20-MAR-24 3FHR 1 REMARK SEQADV REVDAT 2 29-JAN-14 3FHR 1 JRNL VERSN REVDAT 1 15-DEC-09 3FHR 0 JRNL AUTH R.CHENG,B.FELICETTI,S.PALAN,I.TOOGOOD-JOHNSON,C.SCHEICH, JRNL AUTH 2 J.BARKER,M.WHITTAKER,T.HESTERKAMP JRNL TITL HIGH-RESOLUTION CRYSTAL STRUCTURE OF HUMAN MAPKAP KINASE 3 JRNL TITL 2 IN COMPLEX WITH A HIGH AFFINITY LIGAND JRNL REF PROTEIN SCI. V. 19 168 2010 JRNL REFN ISSN 0961-8368 JRNL PMID 19937655 JRNL DOI 10.1002/PRO.294 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 26526 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) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1423 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) : 1681 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.48 REMARK 3 BIN R VALUE (WORKING SET) : 0.3790 REMARK 3 BIN FREE R VALUE SET COUNT : 83 REMARK 3 BIN FREE R VALUE : 0.4760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2212 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 108 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.76 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.67000 REMARK 3 B22 (A**2) : -2.31000 REMARK 3 B33 (A**2) : -1.51000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.27000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.163 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.155 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.173 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.324 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2300 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3110 ; 1.581 ; 1.968 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 273 ; 6.298 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 111 ;36.417 ;24.505 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 416 ;18.099 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;19.233 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 335 ; 0.108 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1736 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1141 ; 0.213 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1529 ; 0.311 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 159 ; 0.181 ; 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): 39 ; 0.205 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 8 ; 0.221 ; 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): 1409 ; 0.973 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2210 ; 1.648 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1026 ; 2.211 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 898 ; 3.342 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 3FHR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-DEC-08. REMARK 100 THE DEPOSITION ID IS D_1000050606. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-08 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 : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9769 REMARK 200 MONOCHROMATOR : DOUBLE SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR REMARK 200 DATA SCALING SOFTWARE : CRYSTALCLEAR REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27952 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 31.430 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 3.370 REMARK 200 R MERGE (I) : 0.05100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.54 REMARK 200 R MERGE FOR SHELL (I) : 0.45100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 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 (%): 48.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10%-15% PEG 3350, 100MM BISTRIS REMARK 280 PROPANE/CITRIC ACID, PH 5.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 42.34400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.41600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 42.34400 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.41600 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 14 REMARK 465 ALA A 15 REMARK 465 HIS A 16 REMARK 465 HIS A 17 REMARK 465 HIS A 18 REMARK 465 HIS A 19 REMARK 465 HIS A 20 REMARK 465 HIS A 21 REMARK 465 SER A 22 REMARK 465 SER A 23 REMARK 465 GLY A 24 REMARK 465 LEU A 25 REMARK 465 GLU A 26 REMARK 465 VAL A 27 REMARK 465 LEU A 28 REMARK 465 PHE A 29 REMARK 465 GLN A 30 REMARK 465 GLY A 31 REMARK 465 PRO A 32 REMARK 465 GLY A 134 REMARK 465 THR A 195 REMARK 465 GLN A 196 REMARK 465 ASN A 197 REMARK 465 ALA A 198 REMARK 465 LEU A 199 REMARK 465 GLN A 200 REMARK 465 THR A 201 REMARK 465 PRO A 202 REMARK 465 CYS A 203 REMARK 465 TYR A 204 REMARK 465 THR A 205 REMARK 465 PRO A 206 REMARK 465 TYR A 207 REMARK 465 TYR A 208 REMARK 465 VAL A 209 REMARK 465 ALA A 210 REMARK 465 PRO A 211 REMARK 465 GLU A 212 REMARK 465 VAL A 213 REMARK 465 LEU A 214 REMARK 465 GLY A 215 REMARK 465 PRO A 216 REMARK 465 TYR A 243 REMARK 465 SER A 244 REMARK 465 ASN A 245 REMARK 465 THR A 246 REMARK 465 GLY A 247 REMARK 465 GLN A 248 REMARK 465 ALA A 249 REMARK 465 ILE A 250 REMARK 465 SER A 251 REMARK 465 PRO A 252 REMARK 465 GLY A 253 REMARK 465 MET A 254 REMARK 465 LYS A 255 REMARK 465 ARG A 256 REMARK 465 ARG A 257 REMARK 465 ILE A 258 REMARK 465 ARG A 259 REMARK 465 LEU A 260 REMARK 465 GLY A 261 REMARK 465 GLN A 262 REMARK 465 TYR A 263 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 O26 P4O A 1 O HOH A 428 2.14 REMARK 500 O GLY A 123 O HOH A 387 2.17 REMARK 500 O HOH A 8 O HOH A 425 2.17 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 VAL A 39 CB - CA - C ANGL. DEV. = -12.2 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 MET A 121 77.07 -102.80 REMARK 500 ASP A 166 37.29 -152.62 REMARK 500 ASP A 187 91.12 72.02 REMARK 500 CYS A 237 -23.75 -146.79 REMARK 500 SER A 274 141.19 -34.29 REMARK 500 GLN A 312 34.09 -76.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P4O A 1 DBREF 3FHR A 33 349 UNP Q16644 MAPK3_HUMAN 33 349 SEQADV 3FHR MET A 14 UNP Q16644 EXPRESSION TAG SEQADV 3FHR ALA A 15 UNP Q16644 EXPRESSION TAG SEQADV 3FHR HIS A 16 UNP Q16644 EXPRESSION TAG SEQADV 3FHR HIS A 17 UNP Q16644 EXPRESSION TAG SEQADV 3FHR HIS A 18 UNP Q16644 EXPRESSION TAG SEQADV 3FHR HIS A 19 UNP Q16644 EXPRESSION TAG SEQADV 3FHR HIS A 20 UNP Q16644 EXPRESSION TAG SEQADV 3FHR HIS A 21 UNP Q16644 EXPRESSION TAG SEQADV 3FHR SER A 22 UNP Q16644 EXPRESSION TAG SEQADV 3FHR SER A 23 UNP Q16644 EXPRESSION TAG SEQADV 3FHR GLY A 24 UNP Q16644 EXPRESSION TAG SEQADV 3FHR LEU A 25 UNP Q16644 EXPRESSION TAG SEQADV 3FHR GLU A 26 UNP Q16644 EXPRESSION TAG SEQADV 3FHR VAL A 27 UNP Q16644 EXPRESSION TAG SEQADV 3FHR LEU A 28 UNP Q16644 EXPRESSION TAG SEQADV 3FHR PHE A 29 UNP Q16644 EXPRESSION TAG SEQADV 3FHR GLN A 30 UNP Q16644 EXPRESSION TAG SEQADV 3FHR GLY A 31 UNP Q16644 EXPRESSION TAG SEQADV 3FHR PRO A 32 UNP Q16644 EXPRESSION TAG SEQRES 1 A 336 MET ALA HIS HIS HIS HIS HIS HIS SER SER GLY LEU GLU SEQRES 2 A 336 VAL LEU PHE GLN GLY PRO GLU PRO LYS LYS TYR ALA VAL SEQRES 3 A 336 THR ASP ASP TYR GLN LEU SER LYS GLN VAL LEU GLY LEU SEQRES 4 A 336 GLY VAL ASN GLY LYS VAL LEU GLU CYS PHE HIS ARG ARG SEQRES 5 A 336 THR GLY GLN LYS CYS ALA LEU LYS LEU LEU TYR ASP SER SEQRES 6 A 336 PRO LYS ALA ARG GLN GLU VAL ASP HIS HIS TRP GLN ALA SEQRES 7 A 336 SER GLY GLY PRO HIS ILE VAL CYS ILE LEU ASP VAL TYR SEQRES 8 A 336 GLU ASN MET HIS HIS GLY LYS ARG CYS LEU LEU ILE ILE SEQRES 9 A 336 MET GLU CYS MET GLU GLY GLY GLU LEU PHE SER ARG ILE SEQRES 10 A 336 GLN GLU ARG GLY ASP GLN ALA PHE THR GLU ARG GLU ALA SEQRES 11 A 336 ALA GLU ILE MET ARG ASP ILE GLY THR ALA ILE GLN PHE SEQRES 12 A 336 LEU HIS SER HIS ASN ILE ALA HIS ARG ASP VAL LYS PRO SEQRES 13 A 336 GLU ASN LEU LEU TYR THR SER LYS GLU LYS ASP ALA VAL SEQRES 14 A 336 LEU LYS LEU THR ASP PHE GLY PHE ALA LYS GLU THR THR SEQRES 15 A 336 GLN ASN ALA LEU GLN THR PRO CYS TYR THR PRO TYR TYR SEQRES 16 A 336 VAL ALA PRO GLU VAL LEU GLY PRO GLU LYS TYR ASP LYS SEQRES 17 A 336 SER CYS ASP MET TRP SER LEU GLY VAL ILE MET TYR ILE SEQRES 18 A 336 LEU LEU CYS GLY PHE PRO PRO PHE TYR SER ASN THR GLY SEQRES 19 A 336 GLN ALA ILE SER PRO GLY MET LYS ARG ARG ILE ARG LEU SEQRES 20 A 336 GLY GLN TYR GLY PHE PRO ASN PRO GLU TRP SER GLU VAL SEQRES 21 A 336 SER GLU ASP ALA LYS GLN LEU ILE ARG LEU LEU LEU LYS SEQRES 22 A 336 THR ASP PRO THR GLU ARG LEU THR ILE THR GLN PHE MET SEQRES 23 A 336 ASN HIS PRO TRP ILE ASN GLN SER MET VAL VAL PRO GLN SEQRES 24 A 336 THR PRO LEU HIS THR ALA ARG VAL LEU GLN GLU ASP LYS SEQRES 25 A 336 ASP HIS TRP ASP GLU VAL LYS GLU GLU MET THR SER ALA SEQRES 26 A 336 LEU ALA THR MET ARG VAL ASP TYR ASP GLN VAL HET P4O A 1 26 HETNAM P4O 2-(2-QUINOLIN-3-YLPYRIDIN-4-YL)-1,5,6,7-TETRAHYDRO-4H- HETNAM 2 P4O PYRROLO[3,2-C]PYRIDIN-4-ONE FORMUL 2 P4O C21 H16 N4 O FORMUL 3 HOH *108(H2 O) HELIX 1 1 ALA A 38 ASP A 41 5 4 HELIX 2 2 SER A 78 SER A 92 1 15 HELIX 3 3 LEU A 126 GLU A 132 1 7 HELIX 4 4 THR A 139 HIS A 160 1 22 HELIX 5 5 LYS A 168 GLU A 170 5 3 HELIX 6 6 GLU A 217 GLY A 238 1 22 HELIX 7 7 SER A 274 LEU A 285 1 12 HELIX 8 8 ASP A 288 ARG A 292 5 5 HELIX 9 9 THR A 294 HIS A 301 1 8 HELIX 10 10 HIS A 301 GLN A 306 1 6 HELIX 11 11 SER A 307 VAL A 310 5 4 HELIX 12 12 HIS A 316 ASP A 324 1 9 HELIX 13 13 HIS A 327 VAL A 344 1 18 SHEET 1 A 5 TYR A 43 GLY A 53 0 SHEET 2 A 5 GLY A 56 HIS A 63 -1 O GLY A 56 N GLY A 53 SHEET 3 A 5 LYS A 69 TYR A 76 -1 O LEU A 72 N LEU A 59 SHEET 4 A 5 LYS A 111 GLU A 119 -1 O LEU A 114 N LEU A 75 SHEET 5 A 5 ILE A 100 HIS A 108 -1 N LEU A 101 O ILE A 117 SHEET 1 B 3 GLY A 124 GLU A 125 0 SHEET 2 B 3 LEU A 172 TYR A 174 -1 O TYR A 174 N GLY A 124 SHEET 3 B 3 LEU A 183 LEU A 185 -1 O LYS A 184 N LEU A 173 SHEET 1 C 2 ILE A 162 ALA A 163 0 SHEET 2 C 2 LYS A 192 GLU A 193 -1 O LYS A 192 N ALA A 163 CISPEP 1 ASN A 267 PRO A 268 0 0.36 SITE 1 AC1 17 LEU A 52 GLY A 53 VAL A 58 ALA A 71 SITE 2 AC1 17 LYS A 73 GLU A 119 MET A 121 GLU A 122 SITE 3 AC1 17 GLY A 124 ASN A 171 LEU A 173 THR A 186 SITE 4 AC1 17 ASP A 187 GLU A 275 HOH A 372 HOH A 428 SITE 5 AC1 17 HOH A 433 CRYST1 84.688 74.832 60.664 90.00 107.34 90.00 C 1 2 1 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 0.011808 0.000000 0.003687 0.00000 SCALE2 0.000000 0.013363 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017269 0.00000