HEADER TRANSFERASE 16-AUG-17 5OS1 TITLE CRYSTAL STRUCTURE OF AURORA-A KINASE IN COMPLEX WITH AN ALLOSTERICALLY TITLE 2 BINDING FRAGMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: AURORA KINASE A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AURORA 2,AURORA/IPL1-RELATED KINASE 1,HARK1,BREAST TUMOR- COMPND 5 AMPLIFIED KINASE,SERINE/THREONINE-PROTEIN KINASE 15,SERINE/THREONINE- COMPND 6 PROTEIN KINASE 6,SERINE/THREONINE-PROTEIN KINASE AURORA-A; COMPND 7 EC: 2.7.11.1; COMPND 8 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: AURKA, AIK, AIRK1, ARK1, AURA, AYK1, BTAK, IAK1, STK15, STK6; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS KINASE, ALLOSTERIC INHIBITOR, FRAGMENT, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.J.MCINTYRE,P.M.COLLINS,F.VON DELFT,R.BAYLISS REVDAT 2 29-NOV-17 5OS1 1 JRNL REVDAT 1 01-NOV-17 5OS1 0 JRNL AUTH P.J.MCINTYRE,P.M.COLLINS,L.VRZAL,K.BIRCHALL,L.H.ARNOLD, JRNL AUTH 2 C.MPAMHANGA,P.J.COOMBS,S.G.BURGESS,M.W.RICHARDS,A.WINTER, JRNL AUTH 3 V.VEVERKA,F.V.DELFT,A.MERRITT,R.BAYLISS JRNL TITL CHARACTERIZATION OF THREE DRUGGABLE HOT-SPOTS IN THE JRNL TITL 2 AURORA-A/TPX2 INTERACTION USING BIOCHEMICAL, BIOPHYSICAL, JRNL TITL 3 AND FRAGMENT-BASED APPROACHES. JRNL REF ACS CHEM. BIOL. V. 12 2906 2017 JRNL REFN ESSN 1554-8937 JRNL PMID 29045126 JRNL DOI 10.1021/ACSCHEMBIO.7B00537 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 71.07 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 28384 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1424 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.720 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 49.57 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.26 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 127 THROUGH 187 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.9190 21.7348 -13.2895 REMARK 3 T TENSOR REMARK 3 T11: 0.4612 T22: 0.4077 REMARK 3 T33: 0.4216 T12: -0.0067 REMARK 3 T13: 0.0001 T23: -0.1710 REMARK 3 L TENSOR REMARK 3 L11: 3.1553 L22: 3.2747 REMARK 3 L33: 1.3963 L12: 0.6778 REMARK 3 L13: 0.0947 L23: -0.0686 REMARK 3 S TENSOR REMARK 3 S11: -0.0206 S12: 0.2795 S13: -0.6058 REMARK 3 S21: -0.2654 S22: 0.0944 S23: -0.2167 REMARK 3 S31: 0.1338 S32: -0.1327 S33: -0.0613 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 188 THROUGH 324 ) REMARK 3 ORIGIN FOR THE GROUP (A): -18.4272 32.7944 -8.8948 REMARK 3 T TENSOR REMARK 3 T11: 0.3309 T22: 0.3649 REMARK 3 T33: 0.2891 T12: -0.0219 REMARK 3 T13: -0.0640 T23: -0.0392 REMARK 3 L TENSOR REMARK 3 L11: 3.4252 L22: 2.1984 REMARK 3 L33: 1.6488 L12: -0.9950 REMARK 3 L13: -1.1103 L23: 1.1272 REMARK 3 S TENSOR REMARK 3 S11: -0.0033 S12: 0.2661 S13: -0.1634 REMARK 3 S21: -0.0708 S22: 0.0685 S23: 0.0497 REMARK 3 S31: 0.1174 S32: -0.1215 S33: -0.0696 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 325 THROUGH 391 ) REMARK 3 ORIGIN FOR THE GROUP (A): -29.8999 41.1849 -0.7793 REMARK 3 T TENSOR REMARK 3 T11: 0.3017 T22: 0.3938 REMARK 3 T33: 0.4421 T12: 0.0387 REMARK 3 T13: -0.0209 T23: -0.0756 REMARK 3 L TENSOR REMARK 3 L11: 2.9228 L22: 4.9441 REMARK 3 L33: 3.1059 L12: 0.3000 REMARK 3 L13: -0.6602 L23: -0.4922 REMARK 3 S TENSOR REMARK 3 S11: -0.0733 S12: 0.1370 S13: 0.3949 REMARK 3 S21: 0.1197 S22: 0.0477 S23: 0.4073 REMARK 3 S31: -0.2648 S32: -0.3706 S33: 0.0700 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 5OS1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-AUG-17. REMARK 100 THE DEPOSITION ID IS D_1200006270. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9282 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52216 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 71.066 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 10.06 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.8400 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) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.02 REMARK 200 R MERGE FOR SHELL (I) : 1.89100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.270 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS, PH 8.5: 0.5 M NACL: 0.2 M REMARK 280 MGCL2: 32.5 % V/V PEG 3350, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.56333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 117.12667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 87.84500 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 146.40833 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 29.28167 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 58.56333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 117.12667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 146.40833 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 87.84500 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 29.28167 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 TOTAL BURIED SURFACE AREA: 1480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 CL CL A 404 LIES ON A SPECIAL POSITION. 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 141 CE NZ REMARK 470 LYS A 143 CG CD CE NZ REMARK 470 LYS A 171 CG CD CE NZ REMARK 470 ARG A 220 CZ NH1 NH2 REMARK 470 ARG A 286 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 339 NZ REMARK 470 ARG A 375 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 509 O HOH A 595 1.96 REMARK 500 OE1 GLU A 345 O HOH A 501 2.12 REMARK 500 O HOH A 503 O HOH A 584 2.13 REMARK 500 O HOH A 607 O HOH A 611 2.14 REMARK 500 O HOH A 529 O HOH A 583 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 202 -161.50 -124.30 REMARK 500 SER A 226 -52.53 79.20 REMARK 500 ASP A 256 39.48 -143.80 REMARK 500 ASP A 274 77.96 61.87 REMARK 500 SER A 284 -163.22 -107.44 REMARK 500 ALA A 290 -77.41 -71.95 REMARK 500 ASP A 307 -158.65 -148.46 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 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 261 OD1 REMARK 620 2 ASP A 274 OD2 88.5 REMARK 620 3 ADP A 401 O3B 178.3 89.9 REMARK 620 4 ADP A 401 O2A 93.2 91.8 86.1 REMARK 620 5 HOH A 555 O 91.7 95.7 89.2 171.1 REMARK 620 6 HOH A 567 O 85.9 174.5 95.6 88.7 84.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 274 OD1 REMARK 620 2 ADP A 401 O1B 85.6 REMARK 620 3 HOH A 507 O 78.7 96.1 REMARK 620 4 HOH A 566 O 88.7 89.0 166.0 REMARK 620 5 HOH A 588 O 89.1 171.3 89.7 83.9 REMARK 620 6 HOH A 590 O 162.5 109.4 90.5 100.1 77.0 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ADP A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue A7H A 407 DBREF 5OS1 A 127 391 UNP O14965 AURKA_HUMAN 127 391 SEQADV 5OS1 ALA A 290 UNP O14965 CYS 290 CONFLICT SEQRES 1 A 265 GLN TRP ALA LEU GLU ASP PHE GLU ILE GLY ARG PRO LEU SEQRES 2 A 265 GLY LYS GLY LYS PHE GLY ASN VAL TYR LEU ALA ARG GLU SEQRES 3 A 265 LYS GLN SER LYS PHE ILE LEU ALA LEU LYS VAL LEU PHE SEQRES 4 A 265 LYS ALA GLN LEU GLU LYS ALA GLY VAL GLU HIS GLN LEU SEQRES 5 A 265 ARG ARG GLU VAL GLU ILE GLN SER HIS LEU ARG HIS PRO SEQRES 6 A 265 ASN ILE LEU ARG LEU TYR GLY TYR PHE HIS ASP ALA THR SEQRES 7 A 265 ARG VAL TYR LEU ILE LEU GLU TYR ALA PRO LEU GLY THR SEQRES 8 A 265 VAL TYR ARG GLU LEU GLN LYS LEU SER LYS PHE ASP GLU SEQRES 9 A 265 GLN ARG THR ALA THR TYR ILE THR GLU LEU ALA ASN ALA SEQRES 10 A 265 LEU SER TYR CYS HIS SER LYS ARG VAL ILE HIS ARG ASP SEQRES 11 A 265 ILE LYS PRO GLU ASN LEU LEU LEU GLY SER ALA GLY GLU SEQRES 12 A 265 LEU LYS ILE ALA ASP PHE GLY TRP SER VAL HIS ALA PRO SEQRES 13 A 265 SER SER ARG ARG THR TPO LEU ALA GLY THR LEU ASP TYR SEQRES 14 A 265 LEU PRO PRO GLU MET ILE GLU GLY ARG MET HIS ASP GLU SEQRES 15 A 265 LYS VAL ASP LEU TRP SER LEU GLY VAL LEU CYS TYR GLU SEQRES 16 A 265 PHE LEU VAL GLY LYS PRO PRO PHE GLU ALA ASN THR TYR SEQRES 17 A 265 GLN GLU THR TYR LYS ARG ILE SER ARG VAL GLU PHE THR SEQRES 18 A 265 PHE PRO ASP PHE VAL THR GLU GLY ALA ARG ASP LEU ILE SEQRES 19 A 265 SER ARG LEU LEU LYS HIS ASN PRO SER GLN ARG PRO MET SEQRES 20 A 265 LEU ARG GLU VAL LEU GLU HIS PRO TRP ILE THR ALA ASN SEQRES 21 A 265 SER SER LYS PRO SER MODRES 5OS1 TPO A 288 THR MODIFIED RESIDUE HET TPO A 288 11 HET ADP A 401 27 HET MG A 402 1 HET MG A 403 1 HET CL A 404 1 HET CL A 405 1 HET CL A 406 1 HET A7H A 407 13 HETNAM TPO PHOSPHOTHREONINE HETNAM ADP ADENOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM A7H 6-ETHOXY-2-METHYL-1,3-BENZOTHIAZOLE HETSYN TPO PHOSPHONOTHREONINE FORMUL 1 TPO C4 H10 N O6 P FORMUL 2 ADP C10 H15 N5 O10 P2 FORMUL 3 MG 2(MG 2+) FORMUL 5 CL 3(CL 1-) FORMUL 8 A7H C10 H11 N O S FORMUL 9 HOH *111(H2 O) HELIX 1 AA1 ALA A 129 GLU A 131 5 3 HELIX 2 AA2 LYS A 166 GLY A 173 1 8 HELIX 3 AA3 VAL A 174 LEU A 188 1 15 HELIX 4 AA4 THR A 217 SER A 226 1 10 HELIX 5 AA5 ASP A 229 SER A 249 1 21 HELIX 6 AA6 LYS A 258 GLU A 260 5 3 HELIX 7 AA7 PRO A 297 GLU A 302 1 6 HELIX 8 AA8 GLU A 308 GLY A 325 1 18 HELIX 9 AA9 THR A 333 ARG A 343 1 11 HELIX 10 AB1 THR A 353 LEU A 364 1 12 HELIX 11 AB2 ASN A 367 ARG A 371 5 5 HELIX 12 AB3 MET A 373 GLU A 379 1 7 HELIX 13 AB4 HIS A 380 SER A 387 1 8 SHEET 1 AA1 5 PHE A 133 LYS A 141 0 SHEET 2 AA1 5 ASN A 146 GLU A 152 -1 O LEU A 149 N GLY A 136 SHEET 3 AA1 5 ILE A 158 PHE A 165 -1 O LEU A 161 N TYR A 148 SHEET 4 AA1 5 ARG A 205 LEU A 210 -1 O LEU A 210 N ALA A 160 SHEET 5 AA1 5 LEU A 196 HIS A 201 -1 N GLY A 198 O ILE A 209 SHEET 1 AA2 2 VAL A 252 ILE A 253 0 SHEET 2 AA2 2 VAL A 279 HIS A 280 -1 O VAL A 279 N ILE A 253 SHEET 1 AA3 2 LEU A 262 LEU A 264 0 SHEET 2 AA3 2 LEU A 270 ILE A 272 -1 O LYS A 271 N LEU A 263 LINK OD1 ASN A 261 MG MG A 402 1555 1555 2.13 LINK OD1 ASP A 274 MG MG A 403 1555 1555 2.82 LINK OD2 ASP A 274 MG MG A 402 1555 1555 2.07 LINK C THR A 287 N TPO A 288 1555 1555 1.33 LINK C TPO A 288 N LEU A 289 1555 1555 1.34 LINK O1B ADP A 401 MG MG A 403 1555 1555 2.07 LINK O3B ADP A 401 MG MG A 402 1555 1555 2.05 LINK O2A ADP A 401 MG MG A 402 1555 1555 2.10 LINK MG MG A 402 O HOH A 555 1555 1555 2.07 LINK MG MG A 402 O HOH A 567 1555 1555 2.22 LINK MG MG A 403 O HOH A 507 1555 1555 1.95 LINK MG MG A 403 O HOH A 566 1555 1555 2.16 LINK MG MG A 403 O HOH A 588 1555 1555 2.04 LINK MG MG A 403 O HOH A 590 1555 1555 2.29 CISPEP 1 ALA A 281 PRO A 282 0 -3.09 SITE 1 AC1 26 GLY A 140 GLY A 142 LYS A 143 PHE A 144 SITE 2 AC1 26 GLY A 145 VAL A 147 ALA A 160 LYS A 162 SITE 3 AC1 26 LEU A 194 GLU A 211 ALA A 213 THR A 217 SITE 4 AC1 26 GLU A 260 ASN A 261 LEU A 263 ASP A 274 SITE 5 AC1 26 MG A 402 MG A 403 HOH A 507 HOH A 519 SITE 6 AC1 26 HOH A 555 HOH A 563 HOH A 566 HOH A 567 SITE 7 AC1 26 HOH A 575 HOH A 578 SITE 1 AC2 5 ASN A 261 ASP A 274 ADP A 401 HOH A 555 SITE 2 AC2 5 HOH A 567 SITE 1 AC3 6 ASP A 274 ADP A 401 HOH A 507 HOH A 566 SITE 2 AC3 6 HOH A 588 HOH A 590 SITE 1 AC4 1 SER A 284 SITE 1 AC5 4 ARG A 255 ARG A 286 THR A 287 HOH A 529 SITE 1 AC6 2 LEU A 374 ARG A 375 SITE 1 AC7 4 GLU A 170 GLU A 175 ARG A 179 TYR A 199 CRYST1 82.060 82.060 175.690 90.00 90.00 120.00 P 61 2 2 12 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 0.012186 0.007036 0.000000 0.00000 SCALE2 0.000000 0.014071 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005692 0.00000