HEADER TRANSFERASE/TRANSFERASE INHIBITOR 14-DEC-13 4O0R TITLE BACK POCKET FLEXIBILITY PROVIDES GROUP-II PAK SELECTIVITY FOR TYPE 1 TITLE 2 KINASE INHIBITORS COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE/THREONINE-PROTEIN KINASE PAK 1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 249-545; COMPND 5 SYNONYM: ALPHA-PAK, P21-ACTIVATED KINASE 1, PAK-1, P65-PAK; COMPND 6 EC: 2.7.11.1; COMPND 7 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: PAK1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PAK1, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR L.ROUGE,C.TAM,W.WANG REVDAT 3 30-JAN-19 4O0R 1 COMPND HET HETNAM HETSYN REVDAT 3 2 1 FORMUL ATOM REVDAT 2 26-FEB-14 4O0R 1 JRNL REVDAT 1 12-FEB-14 4O0R 0 JRNL AUTH S.T.STABEN,J.A.FENG,K.LYLE,M.BELVIN,J.BOGGS,J.D.BURCH, JRNL AUTH 2 C.C.CHUA,H.CUI,A.G.DIPASQUALE,L.S.FRIEDMAN,C.HEISE, JRNL AUTH 3 H.KOEPPEN,A.KOTEY,R.MINTZER,A.OH,D.A.ROBERTS,L.ROUGE, JRNL AUTH 4 J.RUDOLPH,C.TAM,W.WANG,Y.XIAO,A.YOUNG,Y.ZHANG,K.P.HOEFLICH JRNL TITL BACK POCKET FLEXIBILITY PROVIDES GROUP II P21-ACTIVATED JRNL TITL 2 KINASE (PAK) SELECTIVITY FOR TYPE I 1/2 KINASE INHIBITORS. JRNL REF J.MED.CHEM. V. 57 1033 2014 JRNL REFN ISSN 0022-2623 JRNL PMID 24432870 JRNL DOI 10.1021/JM401768T REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.79 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 3 NUMBER OF REFLECTIONS : 24347 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 1240 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 38.7912 - 4.9670 0.99 2726 147 0.1759 0.1994 REMARK 3 2 4.9670 - 3.9437 1.00 2691 144 0.1773 0.2119 REMARK 3 3 3.9437 - 3.4456 1.00 2690 138 0.1992 0.2041 REMARK 3 4 3.4456 - 3.1307 1.00 2659 140 0.2381 0.2937 REMARK 3 5 3.1307 - 2.9064 1.00 2694 123 0.2483 0.2789 REMARK 3 6 2.9064 - 2.7351 1.00 2633 159 0.2701 0.4365 REMARK 3 7 2.7351 - 2.5981 0.98 2610 148 0.2682 0.3285 REMARK 3 8 2.5981 - 2.4850 0.89 2386 128 0.2809 0.3632 REMARK 3 9 2.4850 - 2.3894 0.76 2018 113 0.2827 0.3065 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.530 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 4560 REMARK 3 ANGLE : 0.932 6173 REMARK 3 CHIRALITY : 0.059 713 REMARK 3 PLANARITY : 0.004 788 REMARK 3 DIHEDRAL : 12.836 1710 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 249:346 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.3003 -21.9376 6.1200 REMARK 3 T TENSOR REMARK 3 T11: 0.5759 T22: 0.6716 REMARK 3 T33: 0.9638 T12: 0.0388 REMARK 3 T13: 0.1538 T23: -0.1383 REMARK 3 L TENSOR REMARK 3 L11: 0.5448 L22: 0.9677 REMARK 3 L33: 0.5235 L12: -0.3556 REMARK 3 L13: -0.5426 L23: 0.3500 REMARK 3 S TENSOR REMARK 3 S11: -0.6018 S12: 0.0156 S13: -1.1240 REMARK 3 S21: -0.0006 S22: 0.1554 S23: -0.0653 REMARK 3 S31: 0.1445 S32: -0.0767 S33: -0.0017 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 347:541 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.4761 -1.1215 20.9892 REMARK 3 T TENSOR REMARK 3 T11: 0.5442 T22: 0.5345 REMARK 3 T33: 0.4393 T12: -0.0024 REMARK 3 T13: -0.0425 T23: 0.0130 REMARK 3 L TENSOR REMARK 3 L11: 2.7574 L22: 2.9231 REMARK 3 L33: 3.1525 L12: -0.5422 REMARK 3 L13: -0.8717 L23: 0.9769 REMARK 3 S TENSOR REMARK 3 S11: -0.0596 S12: -0.2303 S13: -0.0614 REMARK 3 S21: -0.0221 S22: 0.2035 S23: -0.2098 REMARK 3 S31: -0.4619 S32: 0.4597 S33: -0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN B AND RESID 249:346 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.1548 -16.0796 -14.7304 REMARK 3 T TENSOR REMARK 3 T11: 0.9211 T22: 0.5821 REMARK 3 T33: 0.6832 T12: -0.1667 REMARK 3 T13: 0.1451 T23: -0.1077 REMARK 3 L TENSOR REMARK 3 L11: 0.6312 L22: 0.2514 REMARK 3 L33: 0.5284 L12: -0.0962 REMARK 3 L13: 0.1642 L23: -0.0996 REMARK 3 S TENSOR REMARK 3 S11: 0.1746 S12: -0.1825 S13: 0.3589 REMARK 3 S21: 1.0296 S22: -0.4109 S23: 0.4120 REMARK 3 S31: 0.1915 S32: -0.2303 S33: -0.0273 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN B AND RESID 347:541 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.5533 4.6030 -17.2532 REMARK 3 T TENSOR REMARK 3 T11: 0.4191 T22: 0.5063 REMARK 3 T33: 0.4982 T12: 0.0972 REMARK 3 T13: 0.0497 T23: 0.0008 REMARK 3 L TENSOR REMARK 3 L11: 0.3963 L22: 1.1444 REMARK 3 L33: 2.2033 L12: 0.5690 REMARK 3 L13: -0.3692 L23: -0.8391 REMARK 3 S TENSOR REMARK 3 S11: -0.1423 S12: -0.2726 S13: -0.0193 REMARK 3 S21: 0.2113 S22: 0.1119 S23: 0.2451 REMARK 3 S31: -0.0164 S32: 0.1486 S33: 0.0015 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4O0R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-DEC-13. REMARK 100 THE DEPOSITION ID IS D_1000083896. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-APR-10 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : SIDE SCATTERING I-BEAM BENT REMARK 200 SINGLE CRYSTAL; ASYMMETRIC CUT REMARK 200 4.9650 DEG. REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24406 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : 2.39 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE GROWN AT 19 C FROM 1.0 REMARK 280 UL + 1.0 UL VAPOR DIFFUSION DROPS CONTAINING 10 MG/ML PROTEIN, 1 REMARK 280 MM LIGAND, 0.15 M DL-MALIC ACID, 20% - 30% PEG 3350, 4% 1,3- REMARK 280 PROPANEDIOL AND 0.1 M SODIUM MALONATE, PH 7.0, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 40.38700 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 -18.47235 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 63.37577 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 LYS A 542 REMARK 465 ASN A 543 REMARK 465 ASN A 544 REMARK 465 HIS A 545 REMARK 465 GLY A 546 REMARK 465 ASN A 547 REMARK 465 SER A 548 REMARK 465 GLN B 305 REMARK 465 GLN B 306 REMARK 465 PRO B 307 REMARK 465 LYS B 308 REMARK 465 PHE B 410 REMARK 465 CYS B 411 REMARK 465 ALA B 412 REMARK 465 GLN B 413 REMARK 465 ILE B 414 REMARK 465 THR B 415 REMARK 465 PRO B 416 REMARK 465 GLU B 417 REMARK 465 ASN B 543 REMARK 465 ASN B 544 REMARK 465 HIS B 545 REMARK 465 GLY B 546 REMARK 465 ASN B 547 REMARK 465 SER B 548 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 ASP A 250 CG OD1 OD2 REMARK 470 ARG A 272 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 278 CG CD OE1 NE2 REMARK 470 GLN A 304 CG CD OE1 NE2 REMARK 470 GLN A 305 CG CD OE1 NE2 REMARK 470 GLN A 306 CG CD OE1 NE2 REMARK 470 ARG A 438 CD NE CZ NH1 NH2 REMARK 470 GLU B 251 CG CD OE1 OE2 REMARK 470 ARG B 258 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 304 CG CD OE1 NE2 REMARK 470 LYS B 309 CG CD CE NZ REMARK 470 ASP B 338 CG OD1 OD2 REMARK 470 ARG B 438 CG CD NE CZ NH1 NH2 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 THR A 271 -168.63 -126.17 REMARK 500 GLN A 278 86.80 -157.89 REMARK 500 ALA A 291 -84.81 -68.97 REMARK 500 LEU A 303 154.69 57.62 REMARK 500 GLN A 304 -67.88 52.68 REMARK 500 GLN A 305 58.75 -56.13 REMARK 500 GLN A 306 -65.72 -157.76 REMARK 500 PRO A 307 -102.03 -99.39 REMARK 500 LEU A 331 -63.87 -104.34 REMARK 500 ARG A 388 -4.06 75.41 REMARK 500 ASP A 407 84.44 66.36 REMARK 500 ILE A 523 22.13 -78.22 REMARK 500 SER A 529 3.96 -67.25 REMARK 500 ALA A 540 72.70 61.11 REMARK 500 PHE B 273 92.53 -60.39 REMARK 500 ILE B 276 55.31 -115.24 REMARK 500 ALA B 280 -105.44 60.26 REMARK 500 MET B 301 -156.67 -110.46 REMARK 500 ARG B 388 -13.53 73.00 REMARK 500 ASP B 407 100.38 68.85 REMARK 500 VAL B 425 -61.34 -94.67 REMARK 500 ARG B 438 11.06 55.78 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 X4Z A 601 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4O0T RELATED DB: PDB REMARK 900 RELATED ID: 4O0V RELATED DB: PDB REMARK 900 RELATED ID: 4O0X RELATED DB: PDB REMARK 900 RELATED ID: 4O0Y RELATED DB: PDB DBREF 4O0R A 249 545 UNP Q13153 PAK1_HUMAN 249 545 DBREF 4O0R B 249 545 UNP Q13153 PAK1_HUMAN 249 545 SEQADV 4O0R ASN A 389 UNP Q13153 ASP 389 CONFLICT SEQADV 4O0R GLU A 423 UNP Q13153 THR 423 CONFLICT SEQADV 4O0R GLY A 546 UNP Q13153 EXPRESSION TAG SEQADV 4O0R ASN A 547 UNP Q13153 EXPRESSION TAG SEQADV 4O0R SER A 548 UNP Q13153 EXPRESSION TAG SEQADV 4O0R ASN B 389 UNP Q13153 ASP 389 CONFLICT SEQADV 4O0R GLU B 423 UNP Q13153 THR 423 CONFLICT SEQADV 4O0R GLY B 546 UNP Q13153 EXPRESSION TAG SEQADV 4O0R ASN B 547 UNP Q13153 EXPRESSION TAG SEQADV 4O0R SER B 548 UNP Q13153 EXPRESSION TAG SEQRES 1 A 300 SER ASP GLU GLU ILE LEU GLU LYS LEU ARG SER ILE VAL SEQRES 2 A 300 SER VAL GLY ASP PRO LYS LYS LYS TYR THR ARG PHE GLU SEQRES 3 A 300 LYS ILE GLY GLN GLY ALA SER GLY THR VAL TYR THR ALA SEQRES 4 A 300 MET ASP VAL ALA THR GLY GLN GLU VAL ALA ILE LYS GLN SEQRES 5 A 300 MET ASN LEU GLN GLN GLN PRO LYS LYS GLU LEU ILE ILE SEQRES 6 A 300 ASN GLU ILE LEU VAL MET ARG GLU ASN LYS ASN PRO ASN SEQRES 7 A 300 ILE VAL ASN TYR LEU ASP SER TYR LEU VAL GLY ASP GLU SEQRES 8 A 300 LEU TRP VAL VAL MET GLU TYR LEU ALA GLY GLY SER LEU SEQRES 9 A 300 THR ASP VAL VAL THR GLU THR CYS MET ASP GLU GLY GLN SEQRES 10 A 300 ILE ALA ALA VAL CYS ARG GLU CYS LEU GLN ALA LEU GLU SEQRES 11 A 300 PHE LEU HIS SER ASN GLN VAL ILE HIS ARG ASN ILE LYS SEQRES 12 A 300 SER ASP ASN ILE LEU LEU GLY MET ASP GLY SER VAL LYS SEQRES 13 A 300 LEU THR ASP PHE GLY PHE CYS ALA GLN ILE THR PRO GLU SEQRES 14 A 300 GLN SER LYS ARG SER GLU MET VAL GLY THR PRO TYR TRP SEQRES 15 A 300 MET ALA PRO GLU VAL VAL THR ARG LYS ALA TYR GLY PRO SEQRES 16 A 300 LYS VAL ASP ILE TRP SER LEU GLY ILE MET ALA ILE GLU SEQRES 17 A 300 MET ILE GLU GLY GLU PRO PRO TYR LEU ASN GLU ASN PRO SEQRES 18 A 300 LEU ARG ALA LEU TYR LEU ILE ALA THR ASN GLY THR PRO SEQRES 19 A 300 GLU LEU GLN ASN PRO GLU LYS LEU SER ALA ILE PHE ARG SEQRES 20 A 300 ASP PHE LEU ASN ARG CYS LEU GLU MET ASP VAL GLU LYS SEQRES 21 A 300 ARG GLY SER ALA LYS GLU LEU LEU GLN HIS GLN PHE LEU SEQRES 22 A 300 LYS ILE ALA LYS PRO LEU SER SER LEU THR PRO LEU ILE SEQRES 23 A 300 ALA ALA ALA LYS GLU ALA THR LYS ASN ASN HIS GLY ASN SEQRES 24 A 300 SER SEQRES 1 B 300 SER ASP GLU GLU ILE LEU GLU LYS LEU ARG SER ILE VAL SEQRES 2 B 300 SER VAL GLY ASP PRO LYS LYS LYS TYR THR ARG PHE GLU SEQRES 3 B 300 LYS ILE GLY GLN GLY ALA SER GLY THR VAL TYR THR ALA SEQRES 4 B 300 MET ASP VAL ALA THR GLY GLN GLU VAL ALA ILE LYS GLN SEQRES 5 B 300 MET ASN LEU GLN GLN GLN PRO LYS LYS GLU LEU ILE ILE SEQRES 6 B 300 ASN GLU ILE LEU VAL MET ARG GLU ASN LYS ASN PRO ASN SEQRES 7 B 300 ILE VAL ASN TYR LEU ASP SER TYR LEU VAL GLY ASP GLU SEQRES 8 B 300 LEU TRP VAL VAL MET GLU TYR LEU ALA GLY GLY SER LEU SEQRES 9 B 300 THR ASP VAL VAL THR GLU THR CYS MET ASP GLU GLY GLN SEQRES 10 B 300 ILE ALA ALA VAL CYS ARG GLU CYS LEU GLN ALA LEU GLU SEQRES 11 B 300 PHE LEU HIS SER ASN GLN VAL ILE HIS ARG ASN ILE LYS SEQRES 12 B 300 SER ASP ASN ILE LEU LEU GLY MET ASP GLY SER VAL LYS SEQRES 13 B 300 LEU THR ASP PHE GLY PHE CYS ALA GLN ILE THR PRO GLU SEQRES 14 B 300 GLN SER LYS ARG SER GLU MET VAL GLY THR PRO TYR TRP SEQRES 15 B 300 MET ALA PRO GLU VAL VAL THR ARG LYS ALA TYR GLY PRO SEQRES 16 B 300 LYS VAL ASP ILE TRP SER LEU GLY ILE MET ALA ILE GLU SEQRES 17 B 300 MET ILE GLU GLY GLU PRO PRO TYR LEU ASN GLU ASN PRO SEQRES 18 B 300 LEU ARG ALA LEU TYR LEU ILE ALA THR ASN GLY THR PRO SEQRES 19 B 300 GLU LEU GLN ASN PRO GLU LYS LEU SER ALA ILE PHE ARG SEQRES 20 B 300 ASP PHE LEU ASN ARG CYS LEU GLU MET ASP VAL GLU LYS SEQRES 21 B 300 ARG GLY SER ALA LYS GLU LEU LEU GLN HIS GLN PHE LEU SEQRES 22 B 300 LYS ILE ALA LYS PRO LEU SER SER LEU THR PRO LEU ILE SEQRES 23 B 300 ALA ALA ALA LYS GLU ALA THR LYS ASN ASN HIS GLY ASN SEQRES 24 B 300 SER HET 7KC A 601 35 HETNAM 7KC PF-3758309 FORMUL 3 7KC C25 H30 N8 O S FORMUL 4 HOH *46(H2 O) HELIX 1 1 ILE A 253 VAL A 261 1 9 HELIX 2 2 ASP A 265 LYS A 269 1 5 HELIX 3 3 LYS A 308 ASN A 322 1 15 HELIX 4 4 SER A 351 THR A 359 1 9 HELIX 5 5 ASP A 362 ASN A 383 1 22 HELIX 6 6 LYS A 391 ASP A 393 5 3 HELIX 7 7 THR A 427 MET A 431 5 5 HELIX 8 8 ALA A 432 THR A 437 1 6 HELIX 9 9 PRO A 443 GLY A 460 1 18 HELIX 10 10 ASN A 468 GLY A 480 1 13 HELIX 11 11 ASN A 486 LEU A 490 5 5 HELIX 12 12 SER A 491 LEU A 502 1 12 HELIX 13 13 SER A 511 LEU A 516 1 6 HELIX 14 14 GLN A 517 LYS A 522 5 6 HELIX 15 15 PRO A 526 SER A 529 5 4 HELIX 16 16 LEU A 530 GLU A 539 1 10 HELIX 17 17 ASP B 250 ARG B 258 1 9 HELIX 18 18 ASP B 265 LYS B 269 1 5 HELIX 19 19 GLU B 310 ASN B 322 1 13 HELIX 20 20 SER B 351 THR B 359 1 9 HELIX 21 21 ASP B 362 ASN B 383 1 22 HELIX 22 22 LYS B 391 ASP B 393 5 3 HELIX 23 23 ALA B 432 THR B 437 1 6 HELIX 24 24 PRO B 443 GLY B 460 1 18 HELIX 25 25 ASN B 468 ASN B 479 1 12 HELIX 26 26 ASN B 486 LEU B 490 5 5 HELIX 27 27 SER B 491 LEU B 502 1 12 HELIX 28 28 SER B 511 LEU B 516 1 6 HELIX 29 29 GLN B 517 ALA B 524 5 8 HELIX 30 30 PRO B 526 SER B 529 5 4 HELIX 31 31 LEU B 530 THR B 541 1 12 SHEET 1 A 5 TYR A 270 GLY A 279 0 SHEET 2 A 5 GLY A 282 ASP A 289 -1 O VAL A 284 N ILE A 276 SHEET 3 A 5 GLU A 295 MET A 301 -1 O VAL A 296 N ALA A 287 SHEET 4 A 5 LEU A 340 GLU A 345 -1 O MET A 344 N ALA A 297 SHEET 5 A 5 TYR A 330 LEU A 335 -1 N TYR A 334 O TRP A 341 SHEET 1 B 2 VAL A 385 ILE A 386 0 SHEET 2 B 2 ALA A 412 GLN A 413 -1 O ALA A 412 N ILE A 386 SHEET 1 C 2 ILE A 395 LEU A 397 0 SHEET 2 C 2 VAL A 403 LEU A 405 -1 O LYS A 404 N LEU A 396 SHEET 1 D 5 TYR B 270 LYS B 275 0 SHEET 2 D 5 THR B 283 ASP B 289 -1 O THR B 286 N GLU B 274 SHEET 3 D 5 VAL B 296 GLN B 300 -1 O VAL B 296 N ALA B 287 SHEET 4 D 5 GLU B 339 GLU B 345 -1 O MET B 344 N ALA B 297 SHEET 5 D 5 TYR B 330 VAL B 336 -1 N ASP B 332 O VAL B 343 SHEET 1 E 2 ILE B 395 LEU B 397 0 SHEET 2 E 2 VAL B 403 LEU B 405 -1 O LYS B 404 N LEU B 396 SSBOND 1 CYS A 360 CYS B 360 1555 1556 2.04 CISPEP 1 ASP A 250 GLU A 251 0 -2.08 CISPEP 2 GLN A 306 PRO A 307 0 -11.86 CISPEP 3 PRO A 307 LYS A 308 0 -13.61 CISPEP 4 GLY B 279 ALA B 280 0 1.92 CISPEP 5 THR B 541 LYS B 542 0 -3.63 SITE 1 AC1 15 ILE A 276 GLY A 279 GLY A 282 ALA A 297 SITE 2 AC1 15 LYS A 299 GLU A 345 TYR A 346 LEU A 347 SITE 3 AC1 15 ALA A 348 GLY A 350 ASP A 393 ASN A 394 SITE 4 AC1 15 LEU A 396 THR A 406 LYS A 538 CRYST1 63.323 80.774 66.013 90.00 106.25 90.00 P 1 21 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 0.015792 0.000000 0.004601 0.00000 SCALE2 0.000000 0.012380 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015778 0.00000