HEADER SIGNALING PROTEIN 15-JUN-21 7F2X TITLE CRYSTAL STRUCTURE OF MEK1 C121S MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: MEK1 F11; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS KINASE, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.FUJIOKA,N.N.NODA REVDAT 3 29-NOV-23 7F2X 1 REMARK REVDAT 2 10-AUG-22 7F2X 1 JRNL REVDAT 1 22-JUN-22 7F2X 0 JRNL AUTH Y.KUBOTA,Y.FUJIOKA,A.PATIL,Y.TAKAGI,D.MATSUBARA,M.IIJIMA, JRNL AUTH 2 I.MOMOSE,R.NAKA,K.NAKAI,N.N.NODA,M.TAKEKAWA JRNL TITL QUALITATIVE DIFFERENCES IN DISEASE-ASSOCIATED MEK MUTANTS JRNL TITL 2 REVEAL MOLECULAR SIGNATURES AND ABERRANT SIGNALING-CROSSTALK JRNL TITL 3 IN CANCER. JRNL REF NAT COMMUN V. 13 4063 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 35831322 JRNL DOI 10.1038/S41467-022-31690-W REMARK 2 REMARK 2 RESOLUTION. 2.01 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.79 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 23061 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1152 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 44.7890 - 4.0124 0.99 2918 154 0.1598 0.1691 REMARK 3 2 4.0124 - 3.1851 0.99 2789 147 0.2024 0.2372 REMARK 3 3 3.1851 - 2.7825 0.99 2767 146 0.2519 0.2651 REMARK 3 4 2.7825 - 2.5281 0.98 2726 143 0.2622 0.2850 REMARK 3 5 2.5281 - 2.3469 0.98 2714 143 0.2752 0.2956 REMARK 3 6 2.3469 - 2.2086 0.97 2700 142 0.2823 0.2945 REMARK 3 7 2.2086 - 2.0980 0.97 2701 142 0.3175 0.3202 REMARK 3 8 2.0980 - 2.0070 0.94 2594 135 0.4487 0.4540 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) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.870 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 2431 REMARK 3 ANGLE : 0.583 3280 REMARK 3 CHIRALITY : 0.024 364 REMARK 3 PLANARITY : 0.003 417 REMARK 3 DIHEDRAL : 14.473 915 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 42 THROUGH 81 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.0874 25.6664 33.4836 REMARK 3 T TENSOR REMARK 3 T11: 0.6242 T22: 0.6459 REMARK 3 T33: 0.6007 T12: -0.1177 REMARK 3 T13: -0.0832 T23: -0.2270 REMARK 3 L TENSOR REMARK 3 L11: 5.5432 L22: 1.9092 REMARK 3 L33: 4.6704 L12: -2.2422 REMARK 3 L13: 0.4316 L23: 0.5427 REMARK 3 S TENSOR REMARK 3 S11: -0.4267 S12: -0.8800 S13: 0.5951 REMARK 3 S21: 0.2889 S22: 0.0962 S23: -0.9605 REMARK 3 S31: -0.3777 S32: 0.3373 S33: 0.2589 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 82 THROUGH 121 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.8241 16.2828 35.0140 REMARK 3 T TENSOR REMARK 3 T11: 0.5491 T22: 0.8478 REMARK 3 T33: 0.4223 T12: 0.0501 REMARK 3 T13: -0.1063 T23: -0.1870 REMARK 3 L TENSOR REMARK 3 L11: 3.6398 L22: 1.6812 REMARK 3 L33: 3.1313 L12: -1.4055 REMARK 3 L13: -2.1759 L23: 1.4702 REMARK 3 S TENSOR REMARK 3 S11: -0.3914 S12: -1.2117 S13: 0.3340 REMARK 3 S21: 0.4145 S22: 0.2596 S23: -0.4939 REMARK 3 S31: 0.0371 S32: 0.2057 S33: -0.0625 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 122 THROUGH 181 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.9396 19.8118 24.8518 REMARK 3 T TENSOR REMARK 3 T11: 0.4521 T22: 0.3794 REMARK 3 T33: 0.4177 T12: -0.0349 REMARK 3 T13: 0.0018 T23: -0.0492 REMARK 3 L TENSOR REMARK 3 L11: 5.3916 L22: 1.3542 REMARK 3 L33: 3.4284 L12: -0.9268 REMARK 3 L13: 0.6205 L23: 1.0959 REMARK 3 S TENSOR REMARK 3 S11: -0.2907 S12: -0.6022 S13: 0.3879 REMARK 3 S21: -0.0010 S22: 0.1454 S23: -0.0728 REMARK 3 S31: -0.2401 S32: 0.0472 S33: 0.1280 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 182 THROUGH 221 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.8355 15.1975 22.4025 REMARK 3 T TENSOR REMARK 3 T11: 0.3241 T22: 0.4272 REMARK 3 T33: 0.4371 T12: -0.0190 REMARK 3 T13: -0.0352 T23: -0.0390 REMARK 3 L TENSOR REMARK 3 L11: 5.9537 L22: 1.5862 REMARK 3 L33: 2.4585 L12: -3.1144 REMARK 3 L13: 0.0059 L23: 0.0887 REMARK 3 S TENSOR REMARK 3 S11: -0.1246 S12: -0.3179 S13: 0.2796 REMARK 3 S21: -0.0297 S22: 0.2190 S23: -0.4555 REMARK 3 S31: 0.2044 S32: 0.5452 S33: -0.1766 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 222 THROUGH 241 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.8327 0.6751 15.2568 REMARK 3 T TENSOR REMARK 3 T11: 0.3301 T22: 0.3542 REMARK 3 T33: 0.3652 T12: -0.0072 REMARK 3 T13: -0.0335 T23: -0.0218 REMARK 3 L TENSOR REMARK 3 L11: 2.8351 L22: 3.4177 REMARK 3 L33: 1.1619 L12: -1.0267 REMARK 3 L13: -1.7690 L23: 1.0364 REMARK 3 S TENSOR REMARK 3 S11: -0.3096 S12: -0.5832 S13: 0.5139 REMARK 3 S21: -0.0139 S22: 0.0468 S23: -0.0188 REMARK 3 S31: -0.2233 S32: -0.4347 S33: 0.0305 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 242 THROUGH 321 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.2470 8.8762 9.2470 REMARK 3 T TENSOR REMARK 3 T11: 0.3868 T22: 0.3301 REMARK 3 T33: 0.2876 T12: 0.0066 REMARK 3 T13: -0.0739 T23: -0.0198 REMARK 3 L TENSOR REMARK 3 L11: 2.8154 L22: 4.8063 REMARK 3 L33: 2.9545 L12: -0.8295 REMARK 3 L13: -0.2185 L23: 0.2016 REMARK 3 S TENSOR REMARK 3 S11: 0.0177 S12: 0.2547 S13: 0.0084 REMARK 3 S21: -0.7002 S22: -0.1410 S23: 0.1791 REMARK 3 S31: -0.3452 S32: -0.0136 S33: 0.0751 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 322 THROUGH 344 ) REMARK 3 ORIGIN FOR THE GROUP (A): -20.7198 27.7434 19.5314 REMARK 3 T TENSOR REMARK 3 T11: 0.6172 T22: 0.4000 REMARK 3 T33: 0.6378 T12: 0.1320 REMARK 3 T13: -0.0651 T23: -0.0242 REMARK 3 L TENSOR REMARK 3 L11: 5.3575 L22: 3.5024 REMARK 3 L33: 6.2506 L12: -0.9581 REMARK 3 L13: -1.8000 L23: 3.9706 REMARK 3 S TENSOR REMARK 3 S11: -0.0050 S12: -0.1817 S13: 0.8853 REMARK 3 S21: -0.4758 S22: -0.0809 S23: 0.2059 REMARK 3 S31: -0.9035 S32: -0.2535 S33: 0.0664 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 7F2X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1300022756. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-NOV-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL32XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23080 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.007 REMARK 200 RESOLUTION RANGE LOW (A) : 44.789 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.19800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.5900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.01 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.13 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 1.20700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.150 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: 3EQC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350 26%, 100 MM BICINE, 150 MM REMARK 280 NH4F, 1% GLYCEROL, PH 9.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: F 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y+1/2,Z+1/2 REMARK 290 7555 -X,Y+1/2,-Z+1/2 REMARK 290 8555 X,-Y+1/2,-Z+1/2 REMARK 290 9555 X+1/2,Y,Z+1/2 REMARK 290 10555 -X+1/2,-Y,Z+1/2 REMARK 290 11555 -X+1/2,Y,-Z+1/2 REMARK 290 12555 X+1/2,-Y,-Z+1/2 REMARK 290 13555 X+1/2,Y+1/2,Z REMARK 290 14555 -X+1/2,-Y+1/2,Z REMARK 290 15555 -X+1/2,Y+1/2,-Z REMARK 290 16555 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 78.25200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 89.57800 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 78.25200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 89.57800 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 78.25200 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 89.57800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 78.25200 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 89.57800 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 24.74900 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 89.57800 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 24.74900 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 89.57800 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 24.74900 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 89.57800 REMARK 290 SMTRY1 12 1.000000 0.000000 0.000000 24.74900 REMARK 290 SMTRY2 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 89.57800 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 24.74900 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 78.25200 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 24.74900 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 78.25200 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 24.74900 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 78.25200 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 24.74900 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 78.25200 REMARK 290 SMTRY3 16 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: 890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.0 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 HOH A 645 LIES ON A SPECIAL POSITION. 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 GLN A 345 REMARK 465 PRO A 346 REMARK 465 SER A 347 REMARK 465 THR A 348 REMARK 465 PRO A 349 REMARK 465 THR A 350 REMARK 465 HIS A 351 REMARK 465 ALA A 352 REMARK 465 ALA A 353 REMARK 465 GLY A 354 REMARK 465 GLU A 355 REMARK 465 GLY A 356 REMARK 465 HIS A 357 REMARK 465 HIS A 358 REMARK 465 HIS A 359 REMARK 465 HIS A 360 REMARK 465 HIS A 361 REMARK 465 HIS A 362 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 59 CG CD CE NZ REMARK 470 LYS A 185 CG CD CE NZ REMARK 470 ASN A 344 CG OD1 ND2 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 O1G ANP A 501 O HOH A 601 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 ILE A 71 -71.35 -97.73 REMARK 500 REMARK 500 REMARK: NULL DBREF 7F2X A 42 362 PDB 7F2X 7F2X 42 362 SEQRES 1 A 321 MET THR LEU GLN GLN ARG LYS ARG LEU GLU ALA PHE LEU SEQRES 2 A 321 THR GLN LYS GLN LYS VAL GLY GLU LEU LYS ASP ASP ASP SEQRES 3 A 321 PHE GLU LYS ILE SER GLU LEU GLY ALA GLY ASN GLY GLY SEQRES 4 A 321 VAL VAL PHE LYS VAL SER HIS LYS PRO SER GLY LEU VAL SEQRES 5 A 321 MET ALA ARG LYS LEU ILE HIS LEU GLU ILE LYS PRO ALA SEQRES 6 A 321 ILE ARG ASN GLN ILE ILE ARG GLU LEU GLN VAL LEU HIS SEQRES 7 A 321 GLU SER ASN SER PRO TYR ILE VAL GLY PHE TYR GLY ALA SEQRES 8 A 321 PHE TYR SER ASP GLY GLU ILE SER ILE CYS MET GLU HIS SEQRES 9 A 321 MET ASP GLY GLY SER LEU ASP GLN VAL LEU LYS LYS ALA SEQRES 10 A 321 GLY ARG ILE PRO GLU GLN ILE LEU GLY LYS VAL SER ILE SEQRES 11 A 321 ALA VAL ILE LYS GLY LEU THR TYR LEU ARG GLU LYS HIS SEQRES 12 A 321 LYS ILE MET HIS ARG ASP VAL LYS PRO SER ASN ILE LEU SEQRES 13 A 321 VAL ASN SER ARG GLY GLU ILE LYS LEU CYS ASP PHE GLY SEQRES 14 A 321 VAL SER GLY GLN LEU ILE ASP SER MET ALA ASN SER PHE SEQRES 15 A 321 VAL GLY THR ARG SER TYR MET SER PRO GLU ARG LEU GLN SEQRES 16 A 321 GLY THR HIS TYR SER VAL GLN SER ASP ILE TRP SER MET SEQRES 17 A 321 GLY LEU SER LEU VAL GLU MET ALA VAL GLY ARG TYR PRO SEQRES 18 A 321 ILE GLY SER GLY SER GLY SER MET ALA ILE PHE GLU LEU SEQRES 19 A 321 LEU ASP TYR ILE VAL ASN GLU PRO PRO PRO LYS LEU PRO SEQRES 20 A 321 SER GLY VAL PHE SER LEU GLU PHE GLN ASP PHE VAL ASN SEQRES 21 A 321 LYS CYS LEU ILE LYS ASN PRO ALA GLU ARG ALA ASP LEU SEQRES 22 A 321 LYS GLN LEU MET VAL HIS ALA PHE ILE LYS ARG SER ASP SEQRES 23 A 321 ALA GLU GLU VAL ASP PHE ALA GLY TRP LEU CYS SER THR SEQRES 24 A 321 ILE GLY LEU ASN GLN PRO SER THR PRO THR HIS ALA ALA SEQRES 25 A 321 GLY GLU GLY HIS HIS HIS HIS HIS HIS HET ANP A 501 31 HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER FORMUL 2 ANP C10 H17 N6 O12 P3 FORMUL 3 HOH *53(H2 O) HELIX 1 AA1 THR A 43 GLY A 61 1 19 HELIX 2 AA2 LYS A 64 ASP A 66 5 3 HELIX 3 AA3 LYS A 104 HIS A 119 1 16 HELIX 4 AA4 LEU A 151 GLY A 159 1 9 HELIX 5 AA5 PRO A 162 HIS A 184 1 23 HELIX 6 AA6 LYS A 192 SER A 194 5 3 HELIX 7 AA7 SER A 212 SER A 222 1 11 HELIX 8 AA8 SER A 231 HIS A 239 1 9 HELIX 9 AA9 SER A 241 GLY A 259 1 19 HELIX 10 AB1 GLY A 268 GLU A 282 1 15 HELIX 11 AB2 SER A 293 LEU A 304 1 12 HELIX 12 AB3 ASP A 313 VAL A 319 1 7 HELIX 13 AB4 HIS A 320 GLU A 329 1 10 HELIX 14 AB5 ASP A 332 ILE A 341 1 10 SHEET 1 AA1 5 PHE A 68 GLY A 77 0 SHEET 2 AA1 5 GLY A 80 HIS A 87 -1 O LYS A 84 N SER A 72 SHEET 3 AA1 5 LEU A 92 HIS A 100 -1 O ARG A 96 N PHE A 83 SHEET 4 AA1 5 GLU A 138 GLU A 144 -1 O ILE A 141 N LYS A 97 SHEET 5 AA1 5 PHE A 129 TYR A 134 -1 N GLY A 131 O CYS A 142 SHEET 1 AA2 3 GLY A 149 SER A 150 0 SHEET 2 AA2 3 ILE A 196 VAL A 198 -1 O VAL A 198 N GLY A 149 SHEET 3 AA2 3 ILE A 204 LEU A 206 -1 O LYS A 205 N LEU A 197 CRYST1 49.498 156.504 179.156 90.00 90.00 90.00 F 2 2 2 16 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 0.020203 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006390 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005582 0.00000