HEADER TRANSFERASE 28-AUG-18 6HHF TITLE CRYSTAL STRUCTURE OF AKT1 IN COMPLEX WITH COVALENT-ALLOSTERIC AKT TITLE 2 INHIBITOR BORUSSERTIB COMPND MOL_ID: 1; COMPND 2 MOLECULE: RAC-ALPHA SERINE/THREONINE-PROTEIN KINASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN KINASE B,PKB,PROTEIN KINASE B ALPHA,PKB ALPHA,PROTO- COMPND 5 ONCOGENE C-AKT,RAC-PK-ALPHA; 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: AKT1, PKB, RAC; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS AKT1, BORUSSERTIB, COVALENT-ALLOSTERIC, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR I.LANDEL,J.WEISNER,M.P.MUELLER,R.SCHEINPFLUG,D.RAUH REVDAT 3 17-JAN-24 6HHF 1 REMARK REVDAT 2 15-MAY-19 6HHF 1 JRNL REVDAT 1 20-MAR-19 6HHF 0 JRNL AUTH J.WEISNER,I.LANDEL,C.REINTJES,N.UHLENBROCK, JRNL AUTH 2 M.TRAJKOVIC-ARSIC,N.DIENSTBIER,J.HARDICK,S.LADIGAN, JRNL AUTH 3 M.LINDEMANN,S.SMITH,L.QUAMBUSCH,R.SCHEINPFLUG,L.DEPTA, JRNL AUTH 4 R.GONTLA,A.UNGER,H.MULLER,M.BAUMANN,C.SCHULTZ-FADEMRECHT, JRNL AUTH 5 G.GUNTHER,A.MAGHNOUJ,M.P.MULLER,M.POHL,C.TESCHENDORF, JRNL AUTH 6 H.WOLTERS,R.VIEBAHN,A.TANNAPFEL,W.UHL,J.G.HENGSTLER, JRNL AUTH 7 S.A.HAHN,J.T.SIVEKE,D.RAUH JRNL TITL PRECLINICAL EFFICACY OF COVALENT-ALLOSTERIC AKT INHIBITOR JRNL TITL 2 BORUSSERTIB IN COMBINATION WITH TRAMETINIB INKRAS-MUTANT JRNL TITL 3 PANCREATIC AND COLORECTAL CANCER. JRNL REF CANCER RES. V. 79 2367 2019 JRNL REFN ESSN 1538-7445 JRNL PMID 30858154 JRNL DOI 10.1158/0008-5472.CAN-18-2861 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 10508 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 526 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 46.8954 - 4.6029 1.00 2599 137 0.2116 0.2548 REMARK 3 2 4.6029 - 3.6539 1.00 2481 131 0.2336 0.2884 REMARK 3 3 3.6539 - 3.1921 1.00 2463 130 0.2564 0.2769 REMARK 3 4 3.1921 - 2.9003 1.00 2439 128 0.3310 0.3721 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) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.480 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 : 0.002 3161 REMARK 3 ANGLE : 0.691 4260 REMARK 3 CHIRALITY : 0.027 442 REMARK 3 PLANARITY : 0.002 534 REMARK 3 DIHEDRAL : 13.019 1206 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A) REMARK 3 ORIGIN FOR THE GROUP (A): 8.7546 4.1630 11.5336 REMARK 3 T TENSOR REMARK 3 T11: 0.7384 T22: 0.5978 REMARK 3 T33: 0.6048 T12: -0.0009 REMARK 3 T13: 0.0309 T23: 0.0023 REMARK 3 L TENSOR REMARK 3 L11: 3.7377 L22: 2.7600 REMARK 3 L33: 3.2058 L12: -0.8320 REMARK 3 L13: 0.3583 L23: -0.8169 REMARK 3 S TENSOR REMARK 3 S11: 0.0494 S12: 0.1281 S13: -0.0848 REMARK 3 S21: -0.3271 S22: 0.0016 S23: -0.0350 REMARK 3 S31: 0.0938 S32: -0.0259 S33: -0.0604 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 6HHF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1200011477. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-FEB-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.2 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) : 0.97862 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10515 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 46.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.70 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.3800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 13.70 REMARK 200 R MERGE FOR SHELL (I) : 1.69000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.570 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: 6HHG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.25 MM NA-ACETATE, 3.75 MM NA REMARK 280 -CITRATE, 15% V/V PEG 2000 MME, PH 5.2, 3 MG/ML AKT1 (IN 25 MM REMARK 280 TRIS, 100 MM NACL, 10 % GLYCEROL, 5 MM DTT, PH 7.5), 1 UL REMARK 280 RESERVOIR + 1 UL PROTEIN SOLUTION, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 32.18500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.25500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.22000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.25500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.18500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.22000 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 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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 GLY A 1 REMARK 465 SER A 2 REMARK 465 GLN A 43 REMARK 465 ASP A 44 REMARK 465 VAL A 45 REMARK 465 ASP A 46 REMARK 465 GLN A 47 REMARK 465 ARG A 48 REMARK 465 GLU A 49 REMARK 465 ALA A 50 REMARK 465 ALA A 114 REMARK 465 ALA A 115 REMARK 465 ALA A 116 REMARK 465 GLU A 117 REMARK 465 MET A 118 REMARK 465 ASP A 119 REMARK 465 PHE A 120 REMARK 465 ARG A 121 REMARK 465 SER A 122 REMARK 465 GLY A 123 REMARK 465 SER A 124 REMARK 465 PRO A 125 REMARK 465 SER A 126 REMARK 465 ASP A 127 REMARK 465 ASN A 128 REMARK 465 SER A 129 REMARK 465 GLY A 130 REMARK 465 ALA A 131 REMARK 465 GLU A 132 REMARK 465 GLU A 133 REMARK 465 MET A 134 REMARK 465 GLU A 135 REMARK 465 VAL A 136 REMARK 465 SER A 137 REMARK 465 LEU A 138 REMARK 465 ALA A 139 REMARK 465 LYS A 140 REMARK 465 PRO A 141 REMARK 465 LYS A 142 REMARK 465 HIS A 143 REMARK 465 ARG A 144 REMARK 465 VAL A 187 REMARK 465 ALA A 188 REMARK 465 LYS A 189 REMARK 465 ASP A 190 REMARK 465 GLU A 191 REMARK 465 VAL A 192 REMARK 465 ALA A 193 REMARK 465 HIS A 194 REMARK 465 THR A 195 REMARK 465 LEU A 196 REMARK 465 THR A 197 REMARK 465 GLU A 198 REMARK 465 ASN A 199 REMARK 465 ARG A 200 REMARK 465 VAL A 201 REMARK 465 LEU A 202 REMARK 465 GLN A 203 REMARK 465 ASN A 204 REMARK 465 GLU A 298 REMARK 465 GLY A 299 REMARK 465 ILE A 300 REMARK 465 LYS A 301 REMARK 465 ASP A 302 REMARK 465 GLY A 303 REMARK 465 ALA A 304 REMARK 465 THR A 305 REMARK 465 MET A 306 REMARK 465 LYS A 307 REMARK 465 THR A 308 REMARK 465 PHE A 309 REMARK 465 CYS A 310 REMARK 465 GLY A 311 REMARK 465 GLU A 440 REMARK 465 GLU A 441 REMARK 465 PHE A 442 REMARK 465 THR A 443 REMARK 465 ALA A 444 REMARK 465 GLN A 445 REMARK 465 MET A 446 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 TRP A 80 -99.77 58.70 REMARK 500 THR A 219 -167.62 -118.48 REMARK 500 ARG A 243 -0.05 62.70 REMARK 500 ARG A 273 -10.23 68.98 REMARK 500 ASP A 398 -116.31 59.46 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 G4K A 501 DBREF 6HHF A 2 446 UNP P31749 AKT1_HUMAN 2 446 SEQADV 6HHF GLY A 1 UNP P31749 EXPRESSION TAG SEQADV 6HHF ALA A 114 UNP P31749 GLU 114 ENGINEERED MUTATION SEQADV 6HHF ALA A 115 UNP P31749 GLU 115 ENGINEERED MUTATION SEQADV 6HHF ALA A 116 UNP P31749 GLU 116 ENGINEERED MUTATION SEQRES 1 A 446 GLY SER ASP VAL ALA ILE VAL LYS GLU GLY TRP LEU HIS SEQRES 2 A 446 LYS ARG GLY GLU TYR ILE LYS THR TRP ARG PRO ARG TYR SEQRES 3 A 446 PHE LEU LEU LYS ASN ASP GLY THR PHE ILE GLY TYR LYS SEQRES 4 A 446 GLU ARG PRO GLN ASP VAL ASP GLN ARG GLU ALA PRO LEU SEQRES 5 A 446 ASN ASN PHE SER VAL ALA GLN CYS GLN LEU MET LYS THR SEQRES 6 A 446 GLU ARG PRO ARG PRO ASN THR PHE ILE ILE ARG CYS LEU SEQRES 7 A 446 GLN TRP THR THR VAL ILE GLU ARG THR PHE HIS VAL GLU SEQRES 8 A 446 THR PRO GLU GLU ARG GLU GLU TRP THR THR ALA ILE GLN SEQRES 9 A 446 THR VAL ALA ASP GLY LEU LYS LYS GLN ALA ALA ALA GLU SEQRES 10 A 446 MET ASP PHE ARG SER GLY SER PRO SER ASP ASN SER GLY SEQRES 11 A 446 ALA GLU GLU MET GLU VAL SER LEU ALA LYS PRO LYS HIS SEQRES 12 A 446 ARG VAL THR MET ASN GLU PHE GLU TYR LEU LYS LEU LEU SEQRES 13 A 446 GLY LYS GLY THR PHE GLY LYS VAL ILE LEU VAL LYS GLU SEQRES 14 A 446 LYS ALA THR GLY ARG TYR TYR ALA MET LYS ILE LEU LYS SEQRES 15 A 446 LYS GLU VAL ILE VAL ALA LYS ASP GLU VAL ALA HIS THR SEQRES 16 A 446 LEU THR GLU ASN ARG VAL LEU GLN ASN SER ARG HIS PRO SEQRES 17 A 446 PHE LEU THR ALA LEU LYS TYR SER PHE GLN THR HIS ASP SEQRES 18 A 446 ARG LEU CYS PHE VAL MET GLU TYR ALA ASN GLY GLY GLU SEQRES 19 A 446 LEU PHE PHE HIS LEU SER ARG GLU ARG VAL PHE SER GLU SEQRES 20 A 446 ASP ARG ALA ARG PHE TYR GLY ALA GLU ILE VAL SER ALA SEQRES 21 A 446 LEU ASP TYR LEU HIS SER GLU LYS ASN VAL VAL TYR ARG SEQRES 22 A 446 ASP LEU LYS LEU GLU ASN LEU MET LEU ASP LYS ASP GLY SEQRES 23 A 446 HIS ILE LYS ILE THR ASP PHE GLY LEU CYS LYS GLU GLY SEQRES 24 A 446 ILE LYS ASP GLY ALA THR MET LYS THR PHE CYS GLY THR SEQRES 25 A 446 PRO GLU TYR LEU ALA PRO GLU VAL LEU GLU ASP ASN ASP SEQRES 26 A 446 TYR GLY ARG ALA VAL ASP TRP TRP GLY LEU GLY VAL VAL SEQRES 27 A 446 MET TYR GLU MET MET CYS GLY ARG LEU PRO PHE TYR ASN SEQRES 28 A 446 GLN ASP HIS GLU LYS LEU PHE GLU LEU ILE LEU MET GLU SEQRES 29 A 446 GLU ILE ARG PHE PRO ARG THR LEU GLY PRO GLU ALA LYS SEQRES 30 A 446 SER LEU LEU SER GLY LEU LEU LYS LYS ASP PRO LYS GLN SEQRES 31 A 446 ARG LEU GLY GLY GLY SER GLU ASP ALA LYS GLU ILE MET SEQRES 32 A 446 GLN HIS ARG PHE PHE ALA GLY ILE VAL TRP GLN HIS VAL SEQRES 33 A 446 TYR GLU LYS LYS LEU SER PRO PRO PHE LYS PRO GLN VAL SEQRES 34 A 446 THR SER GLU THR ASP THR ARG TYR PHE ASP GLU GLU PHE SEQRES 35 A 446 THR ALA GLN MET HET G4K A 501 45 HETNAM G4K BORUSSERTIB FORMUL 2 G4K C36 H34 N6 O3 FORMUL 3 HOH *3(H2 O) HELIX 1 AA1 LEU A 52 SER A 56 5 5 HELIX 2 AA2 THR A 92 GLN A 113 1 22 HELIX 3 AA3 THR A 146 ASN A 148 5 3 HELIX 4 AA4 GLU A 184 ILE A 186 5 3 HELIX 5 AA5 GLU A 234 ARG A 243 1 10 HELIX 6 AA6 SER A 246 GLU A 267 1 22 HELIX 7 AA7 LYS A 276 GLU A 278 5 3 HELIX 8 AA8 ALA A 317 GLU A 322 1 6 HELIX 9 AA9 ARG A 328 GLY A 345 1 18 HELIX 10 AB1 ASP A 353 GLU A 364 1 12 HELIX 11 AB2 GLY A 373 LEU A 384 1 12 HELIX 12 AB3 ALA A 399 GLN A 404 1 6 HELIX 13 AB4 HIS A 405 ALA A 409 5 5 HELIX 14 AB5 VAL A 412 GLU A 418 1 7 HELIX 15 AB6 THR A 435 ASP A 439 5 5 SHEET 1 AA1 6 PHE A 35 TYR A 38 0 SHEET 2 AA1 6 TRP A 22 LYS A 30 -1 N TYR A 26 O TYR A 38 SHEET 3 AA1 6 ILE A 6 ARG A 15 -1 N LYS A 14 O ARG A 23 SHEET 4 AA1 6 THR A 82 HIS A 89 -1 O HIS A 89 N HIS A 13 SHEET 5 AA1 6 THR A 72 GLN A 79 -1 N CYS A 77 O ILE A 84 SHEET 6 AA1 6 CYS A 60 THR A 65 -1 N GLN A 61 O ARG A 76 SHEET 1 AA2 5 PHE A 150 LYS A 158 0 SHEET 2 AA2 5 GLY A 162 GLU A 169 -1 O VAL A 164 N LEU A 156 SHEET 3 AA2 5 TYR A 175 LYS A 182 -1 O TYR A 176 N VAL A 167 SHEET 4 AA2 5 ARG A 222 GLU A 228 -1 O LEU A 223 N LEU A 181 SHEET 5 AA2 5 LEU A 213 GLN A 218 -1 N LYS A 214 O VAL A 226 SHEET 1 AA3 2 LEU A 280 LEU A 282 0 SHEET 2 AA3 2 ILE A 288 ILE A 290 -1 O LYS A 289 N MET A 281 SSBOND 1 CYS A 60 CYS A 77 1555 1555 2.06 LINK SG CYS A 296 CBS G4K A 501 1555 1555 1.84 CISPEP 1 ARG A 67 PRO A 68 0 -0.22 SITE 1 AC1 12 GLU A 17 TRP A 80 ILE A 84 GLU A 85 SITE 2 AC1 12 LEU A 210 LYS A 268 TYR A 272 ARG A 273 SITE 3 AC1 12 ASP A 274 ILE A 290 ASP A 292 CYS A 296 CRYST1 64.370 68.440 102.510 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 0.015535 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014611 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009755 0.00000