HEADER SIGNALING PROTEIN 07-JUN-22 8D73 TITLE CRYSTAL STRUCTURE OF EGFR LRTM WITH COMPOUND 7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPIDERMAL GROWTH FACTOR RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PROTO-ONCOGENE C-ERBB-1,RECEPTOR TYROSINE-PROTEIN KINASE COMPND 5 ERBB-1; COMPND 6 EC: 2.7.10.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: EGFR, ERBB, ERBB1, HER1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS PROTEIN KINASE, INHIBITOR, KINASE DOMAIN, MUTATION, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.L.KIM REVDAT 3 18-OCT-23 8D73 1 REMARK REVDAT 2 03-AUG-22 8D73 1 JRNL REVDAT 1 27-JUL-22 8D73 0 JRNL AUTH M.S.ENO,J.D.BRUBAKER,J.E.CAMPBELL,C.DE SAVI,T.J.GUZI, JRNL AUTH 2 B.D.WILLIAMS,D.WILSON,K.WILSON,N.BROOIJMANS,J.KIM,A.OZEN, JRNL AUTH 3 E.PEROLA,J.HSIEH,V.BROWN,K.FETALVERO,A.GARNER,Z.ZHANG, JRNL AUTH 4 F.STEVISON,R.WOESSNER,J.SINGH,Y.TIMSIT,C.KINKEMA, JRNL AUTH 5 C.MEDENDORP,C.LEE,F.ALBAYYA,A.ZALUTSKAYA,S.SCHALM,T.A.DINEEN JRNL TITL DISCOVERY OF BLU-945, A REVERSIBLE, POTENT, AND JRNL TITL 2 WILD-TYPE-SPARING NEXT-GENERATION EGFR MUTANT INHIBITOR FOR JRNL TITL 3 TREATMENT-RESISTANT NON-SMALL-CELL LUNG CANCER. JRNL REF J.MED.CHEM. V. 65 9662 2022 JRNL REFN ISSN 0022-2623 JRNL PMID 35838760 JRNL DOI 10.1021/ACS.JMEDCHEM.2C00704 REMARK 2 REMARK 2 RESOLUTION. 2.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 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) : 2.17 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.79 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.4 REMARK 3 NUMBER OF REFLECTIONS : 30146 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) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.285 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1531 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) : 2.17 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2160 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.22 REMARK 3 BIN R VALUE (WORKING SET) : 0.3830 REMARK 3 BIN FREE R VALUE SET COUNT : 125 REMARK 3 BIN FREE R VALUE : 0.4240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4978 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 72 REMARK 3 SOLVENT ATOMS : 674 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.28 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.88000 REMARK 3 B22 (A**2) : -0.44000 REMARK 3 B33 (A**2) : 2.24000 REMARK 3 B12 (A**2) : -0.11000 REMARK 3 B13 (A**2) : 0.75000 REMARK 3 B23 (A**2) : 0.64000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.399 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.285 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.267 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.382 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.910 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5212 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 4994 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7053 ; 1.407 ; 1.991 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11602 ; 0.965 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 630 ; 6.272 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 227 ;35.048 ;23.744 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 971 ;15.081 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 37 ;16.103 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 776 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5640 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1037 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : BABINET MODEL WITH 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 8D73 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1000265976. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-OCT-17 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.966 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31680 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.170 REMARK 200 RESOLUTION RANGE LOW (A) : 29.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.4 REMARK 200 DATA REDUNDANCY : 1.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.17 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.5 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 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: 4I22 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.10 M SODIUM ACETATE, PH 5.8, 0.30 M REMARK 280 POTASSIUM ACETATE, 15% GLYCEROL, 9% PEG 8000, PH 8.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 285K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 675 REMARK 465 GLY A 676 REMARK 465 SER A 677 REMARK 465 SER A 678 REMARK 465 HIS A 679 REMARK 465 HIS A 680 REMARK 465 HIS A 681 REMARK 465 HIS A 682 REMARK 465 HIS A 683 REMARK 465 HIS A 684 REMARK 465 SER A 685 REMARK 465 SER A 686 REMARK 465 GLY A 687 REMARK 465 GLU A 688 REMARK 465 ASN A 689 REMARK 465 LEU A 690 REMARK 465 TYR A 691 REMARK 465 PHE A 692 REMARK 465 GLN A 693 REMARK 465 GLY A 694 REMARK 465 SER A 695 REMARK 465 GLY A 696 REMARK 465 GLU A 697 REMARK 465 ALA A 698 REMARK 465 PRO A 699 REMARK 465 ASN A 700 REMARK 465 GLN A 701 REMARK 465 ALA A 702 REMARK 465 ASP A 1012 REMARK 465 ALA A 1013 REMARK 465 ASP A 1014 REMARK 465 GLU A 1015 REMARK 465 TYR A 1016 REMARK 465 LEU A 1017 REMARK 465 ILE A 1018 REMARK 465 PRO A 1019 REMARK 465 GLN A 1020 REMARK 465 GLN A 1021 REMARK 465 GLY A 1022 REMARK 465 MET B 675 REMARK 465 GLY B 676 REMARK 465 SER B 677 REMARK 465 SER B 678 REMARK 465 HIS B 679 REMARK 465 HIS B 680 REMARK 465 HIS B 681 REMARK 465 HIS B 682 REMARK 465 HIS B 683 REMARK 465 HIS B 684 REMARK 465 SER B 685 REMARK 465 SER B 686 REMARK 465 GLY B 687 REMARK 465 GLU B 688 REMARK 465 ASN B 689 REMARK 465 LEU B 690 REMARK 465 TYR B 691 REMARK 465 PHE B 692 REMARK 465 GLN B 693 REMARK 465 GLY B 694 REMARK 465 SER B 695 REMARK 465 GLY B 696 REMARK 465 GLU B 697 REMARK 465 ALA B 698 REMARK 465 PRO B 699 REMARK 465 ASN B 700 REMARK 465 GLN B 701 REMARK 465 ALA B 702 REMARK 465 LEU B 703 REMARK 465 ALA B 1013 REMARK 465 ASP B 1014 REMARK 465 GLU B 1015 REMARK 465 TYR B 1016 REMARK 465 LEU B 1017 REMARK 465 ILE B 1018 REMARK 465 PRO B 1019 REMARK 465 GLN B 1020 REMARK 465 GLN B 1021 REMARK 465 GLY B 1022 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 B 1602 O HOH B 1797 2.05 REMARK 500 O HOH B 1795 O HOH B 1800 2.10 REMARK 500 O HOH A 1605 O HOH A 1661 2.12 REMARK 500 O HOH A 1668 O HOH A 1852 2.14 REMARK 500 O HOH B 1613 O HOH B 1812 2.14 REMARK 500 O HOH B 1738 O HOH B 1902 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 1900 O HOH B 1626 1655 2.19 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 GLU A 736 11.67 -140.15 REMARK 500 THR A 783 -117.96 -88.57 REMARK 500 ASP A 837 42.40 -164.56 REMARK 500 ASP A 855 68.63 72.14 REMARK 500 GLU A 865 -2.25 65.34 REMARK 500 GLU B 736 12.71 -140.05 REMARK 500 THR B 783 -117.78 -88.47 REMARK 500 ASP B 837 42.19 -162.48 REMARK 500 ASP B 855 68.71 72.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1926 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH A1927 DISTANCE = 7.04 ANGSTROMS REMARK 525 HOH A1928 DISTANCE = 7.94 ANGSTROMS REMARK 525 HOH B1942 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH B1943 DISTANCE = 6.17 ANGSTROMS REMARK 525 HOH B1944 DISTANCE = 6.27 ANGSTROMS REMARK 525 HOH B1945 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH B1946 DISTANCE = 6.95 ANGSTROMS DBREF 8D73 A 695 1022 UNP P00533 EGFR_HUMAN 695 1022 DBREF 8D73 B 695 1022 UNP P00533 EGFR_HUMAN 695 1022 SEQADV 8D73 MET A 675 UNP P00533 INITIATING METHIONINE SEQADV 8D73 GLY A 676 UNP P00533 EXPRESSION TAG SEQADV 8D73 SER A 677 UNP P00533 EXPRESSION TAG SEQADV 8D73 SER A 678 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS A 679 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS A 680 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS A 681 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS A 682 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS A 683 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS A 684 UNP P00533 EXPRESSION TAG SEQADV 8D73 SER A 685 UNP P00533 EXPRESSION TAG SEQADV 8D73 SER A 686 UNP P00533 EXPRESSION TAG SEQADV 8D73 GLY A 687 UNP P00533 EXPRESSION TAG SEQADV 8D73 GLU A 688 UNP P00533 EXPRESSION TAG SEQADV 8D73 ASN A 689 UNP P00533 EXPRESSION TAG SEQADV 8D73 LEU A 690 UNP P00533 EXPRESSION TAG SEQADV 8D73 TYR A 691 UNP P00533 EXPRESSION TAG SEQADV 8D73 PHE A 692 UNP P00533 EXPRESSION TAG SEQADV 8D73 GLN A 693 UNP P00533 EXPRESSION TAG SEQADV 8D73 GLY A 694 UNP P00533 EXPRESSION TAG SEQADV 8D73 MET A 790 UNP P00533 THR 790 ENGINEERED MUTATION SEQADV 8D73 ARG A 858 UNP P00533 LEU 858 ENGINEERED MUTATION SEQADV 8D73 ARG A 948 UNP P00533 VAL 948 ENGINEERED MUTATION SEQADV 8D73 MET B 675 UNP P00533 INITIATING METHIONINE SEQADV 8D73 GLY B 676 UNP P00533 EXPRESSION TAG SEQADV 8D73 SER B 677 UNP P00533 EXPRESSION TAG SEQADV 8D73 SER B 678 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS B 679 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS B 680 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS B 681 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS B 682 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS B 683 UNP P00533 EXPRESSION TAG SEQADV 8D73 HIS B 684 UNP P00533 EXPRESSION TAG SEQADV 8D73 SER B 685 UNP P00533 EXPRESSION TAG SEQADV 8D73 SER B 686 UNP P00533 EXPRESSION TAG SEQADV 8D73 GLY B 687 UNP P00533 EXPRESSION TAG SEQADV 8D73 GLU B 688 UNP P00533 EXPRESSION TAG SEQADV 8D73 ASN B 689 UNP P00533 EXPRESSION TAG SEQADV 8D73 LEU B 690 UNP P00533 EXPRESSION TAG SEQADV 8D73 TYR B 691 UNP P00533 EXPRESSION TAG SEQADV 8D73 PHE B 692 UNP P00533 EXPRESSION TAG SEQADV 8D73 GLN B 693 UNP P00533 EXPRESSION TAG SEQADV 8D73 GLY B 694 UNP P00533 EXPRESSION TAG SEQADV 8D73 MET B 790 UNP P00533 THR 790 ENGINEERED MUTATION SEQADV 8D73 ARG B 858 UNP P00533 LEU 858 ENGINEERED MUTATION SEQADV 8D73 ARG B 948 UNP P00533 VAL 948 ENGINEERED MUTATION SEQRES 1 A 348 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 348 GLU ASN LEU TYR PHE GLN GLY SER GLY GLU ALA PRO ASN SEQRES 3 A 348 GLN ALA LEU LEU ARG ILE LEU LYS GLU THR GLU PHE LYS SEQRES 4 A 348 LYS ILE LYS VAL LEU GLY SER GLY ALA PHE GLY THR VAL SEQRES 5 A 348 TYR LYS GLY LEU TRP ILE PRO GLU GLY GLU LYS VAL LYS SEQRES 6 A 348 ILE PRO VAL ALA ILE LYS GLU LEU ARG GLU ALA THR SER SEQRES 7 A 348 PRO LYS ALA ASN LYS GLU ILE LEU ASP GLU ALA TYR VAL SEQRES 8 A 348 MET ALA SER VAL ASP ASN PRO HIS VAL CYS ARG LEU LEU SEQRES 9 A 348 GLY ILE CYS LEU THR SER THR VAL GLN LEU ILE MET GLN SEQRES 10 A 348 LEU MET PRO PHE GLY CYS LEU LEU ASP TYR VAL ARG GLU SEQRES 11 A 348 HIS LYS ASP ASN ILE GLY SER GLN TYR LEU LEU ASN TRP SEQRES 12 A 348 CYS VAL GLN ILE ALA LYS GLY MET ASN TYR LEU GLU ASP SEQRES 13 A 348 ARG ARG LEU VAL HIS ARG ASP LEU ALA ALA ARG ASN VAL SEQRES 14 A 348 LEU VAL LYS THR PRO GLN HIS VAL LYS ILE THR ASP PHE SEQRES 15 A 348 GLY ARG ALA LYS LEU LEU GLY ALA GLU GLU LYS GLU TYR SEQRES 16 A 348 HIS ALA GLU GLY GLY LYS VAL PRO ILE LYS TRP MET ALA SEQRES 17 A 348 LEU GLU SER ILE LEU HIS ARG ILE TYR THR HIS GLN SER SEQRES 18 A 348 ASP VAL TRP SER TYR GLY VAL THR VAL TRP GLU LEU MET SEQRES 19 A 348 THR PHE GLY SER LYS PRO TYR ASP GLY ILE PRO ALA SER SEQRES 20 A 348 GLU ILE SER SER ILE LEU GLU LYS GLY GLU ARG LEU PRO SEQRES 21 A 348 GLN PRO PRO ILE CYS THR ILE ASP VAL TYR MET ILE MET SEQRES 22 A 348 ARG LYS CYS TRP MET ILE ASP ALA ASP SER ARG PRO LYS SEQRES 23 A 348 PHE ARG GLU LEU ILE ILE GLU PHE SER LYS MET ALA ARG SEQRES 24 A 348 ASP PRO GLN ARG TYR LEU VAL ILE GLN GLY ASP GLU ARG SEQRES 25 A 348 MET HIS LEU PRO SER PRO THR ASP SER ASN PHE TYR ARG SEQRES 26 A 348 ALA LEU MET ASP GLU GLU ASP MET ASP ASP VAL VAL ASP SEQRES 27 A 348 ALA ASP GLU TYR LEU ILE PRO GLN GLN GLY SEQRES 1 B 348 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 348 GLU ASN LEU TYR PHE GLN GLY SER GLY GLU ALA PRO ASN SEQRES 3 B 348 GLN ALA LEU LEU ARG ILE LEU LYS GLU THR GLU PHE LYS SEQRES 4 B 348 LYS ILE LYS VAL LEU GLY SER GLY ALA PHE GLY THR VAL SEQRES 5 B 348 TYR LYS GLY LEU TRP ILE PRO GLU GLY GLU LYS VAL LYS SEQRES 6 B 348 ILE PRO VAL ALA ILE LYS GLU LEU ARG GLU ALA THR SER SEQRES 7 B 348 PRO LYS ALA ASN LYS GLU ILE LEU ASP GLU ALA TYR VAL SEQRES 8 B 348 MET ALA SER VAL ASP ASN PRO HIS VAL CYS ARG LEU LEU SEQRES 9 B 348 GLY ILE CYS LEU THR SER THR VAL GLN LEU ILE MET GLN SEQRES 10 B 348 LEU MET PRO PHE GLY CYS LEU LEU ASP TYR VAL ARG GLU SEQRES 11 B 348 HIS LYS ASP ASN ILE GLY SER GLN TYR LEU LEU ASN TRP SEQRES 12 B 348 CYS VAL GLN ILE ALA LYS GLY MET ASN TYR LEU GLU ASP SEQRES 13 B 348 ARG ARG LEU VAL HIS ARG ASP LEU ALA ALA ARG ASN VAL SEQRES 14 B 348 LEU VAL LYS THR PRO GLN HIS VAL LYS ILE THR ASP PHE SEQRES 15 B 348 GLY ARG ALA LYS LEU LEU GLY ALA GLU GLU LYS GLU TYR SEQRES 16 B 348 HIS ALA GLU GLY GLY LYS VAL PRO ILE LYS TRP MET ALA SEQRES 17 B 348 LEU GLU SER ILE LEU HIS ARG ILE TYR THR HIS GLN SER SEQRES 18 B 348 ASP VAL TRP SER TYR GLY VAL THR VAL TRP GLU LEU MET SEQRES 19 B 348 THR PHE GLY SER LYS PRO TYR ASP GLY ILE PRO ALA SER SEQRES 20 B 348 GLU ILE SER SER ILE LEU GLU LYS GLY GLU ARG LEU PRO SEQRES 21 B 348 GLN PRO PRO ILE CYS THR ILE ASP VAL TYR MET ILE MET SEQRES 22 B 348 ARG LYS CYS TRP MET ILE ASP ALA ASP SER ARG PRO LYS SEQRES 23 B 348 PHE ARG GLU LEU ILE ILE GLU PHE SER LYS MET ALA ARG SEQRES 24 B 348 ASP PRO GLN ARG TYR LEU VAL ILE GLN GLY ASP GLU ARG SEQRES 25 B 348 MET HIS LEU PRO SER PRO THR ASP SER ASN PHE TYR ARG SEQRES 26 B 348 ALA LEU MET ASP GLU GLU ASP MET ASP ASP VAL VAL ASP SEQRES 27 B 348 ALA ASP GLU TYR LEU ILE PRO GLN GLN GLY HET GOL A1501 6 HET QCR A1502 30 HET GOL B1501 6 HET QCR B1502 30 HETNAM GOL GLYCEROL HETNAM QCR (3S,4R)-3-FLUORO-1-(4-{[4-(METHYLAMINO)-1-(PROPAN-2- HETNAM 2 QCR YL)PYRIDO[3,4-D]PYRIDAZIN-7-YL]AMINO}PYRIMIDIN-2-YL) HETNAM 3 QCR PIPERIDIN-4-OL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 2(C3 H8 O3) FORMUL 4 QCR 2(C20 H25 F N8 O) FORMUL 7 HOH *674(H2 O) HELIX 1 AA1 LYS A 708 THR A 710 5 3 HELIX 2 AA2 SER A 752 SER A 768 1 17 HELIX 3 AA3 CYS A 797 HIS A 805 1 9 HELIX 4 AA4 LYS A 806 ILE A 809 5 4 HELIX 5 AA5 GLY A 810 ARG A 831 1 22 HELIX 6 AA6 ALA A 839 ARG A 841 5 3 HELIX 7 AA7 PRO A 877 MET A 881 5 5 HELIX 8 AA8 ALA A 882 ARG A 889 1 8 HELIX 9 AA9 THR A 892 THR A 909 1 18 HELIX 10 AB1 PRO A 919 SER A 921 5 3 HELIX 11 AB2 GLU A 922 LYS A 929 1 8 HELIX 12 AB3 THR A 940 TRP A 951 1 12 HELIX 13 AB4 ASP A 954 ARG A 958 5 5 HELIX 14 AB5 LYS A 960 ARG A 973 1 14 HELIX 15 AB6 ASP A 974 LEU A 979 1 6 HELIX 16 AB7 GLY A 983 MET A 987 5 5 HELIX 17 AB8 SER A 991 VAL A 1011 1 21 HELIX 18 AB9 LYS B 708 THR B 710 5 3 HELIX 19 AC1 SER B 752 SER B 768 1 17 HELIX 20 AC2 CYS B 797 HIS B 805 1 9 HELIX 21 AC3 LYS B 806 ILE B 809 5 4 HELIX 22 AC4 GLY B 810 ARG B 831 1 22 HELIX 23 AC5 ALA B 839 ARG B 841 5 3 HELIX 24 AC6 PRO B 877 MET B 881 5 5 HELIX 25 AC7 ALA B 882 ARG B 889 1 8 HELIX 26 AC8 THR B 892 THR B 909 1 18 HELIX 27 AC9 PRO B 919 SER B 921 5 3 HELIX 28 AD1 GLU B 922 LYS B 929 1 8 HELIX 29 AD2 THR B 940 TRP B 951 1 12 HELIX 30 AD3 ASP B 954 ARG B 958 5 5 HELIX 31 AD4 LYS B 960 ARG B 973 1 14 HELIX 32 AD5 ASP B 974 LEU B 979 1 6 HELIX 33 AD6 GLY B 983 MET B 987 5 5 HELIX 34 AD7 SER B 991 ASP B 1012 1 22 SHEET 1 AA1 5 PHE A 712 SER A 720 0 SHEET 2 AA1 5 GLY A 724 TRP A 731 -1 O VAL A 726 N GLY A 719 SHEET 3 AA1 5 ILE A 740 LEU A 747 -1 O VAL A 742 N GLY A 729 SHEET 4 AA1 5 VAL A 786 MET A 790 -1 O MET A 790 N ALA A 743 SHEET 5 AA1 5 LEU A 777 LEU A 782 -1 N GLY A 779 O ILE A 789 SHEET 1 AA2 2 LEU A 833 VAL A 834 0 SHEET 2 AA2 2 LYS A 860 LEU A 861 -1 O LYS A 860 N VAL A 834 SHEET 1 AA3 2 VAL A 843 THR A 847 0 SHEET 2 AA3 2 HIS A 850 ILE A 853 -1 O LYS A 852 N LEU A 844 SHEET 1 AA4 2 TYR A 869 HIS A 870 0 SHEET 2 AA4 2 ILE A 890 TYR A 891 -1 O TYR A 891 N TYR A 869 SHEET 1 AA5 5 PHE B 712 SER B 720 0 SHEET 2 AA5 5 GLY B 724 TRP B 731 -1 O VAL B 726 N GLY B 719 SHEET 3 AA5 5 ILE B 740 LEU B 747 -1 O VAL B 742 N GLY B 729 SHEET 4 AA5 5 VAL B 786 MET B 790 -1 O MET B 790 N ALA B 743 SHEET 5 AA5 5 LEU B 777 LEU B 782 -1 N GLY B 779 O ILE B 789 SHEET 1 AA6 2 LEU B 833 VAL B 834 0 SHEET 2 AA6 2 LYS B 860 LEU B 861 -1 O LYS B 860 N VAL B 834 SHEET 1 AA7 2 VAL B 843 THR B 847 0 SHEET 2 AA7 2 HIS B 850 ILE B 853 -1 O LYS B 852 N LEU B 844 SHEET 1 AA8 2 TYR B 869 HIS B 870 0 SHEET 2 AA8 2 ILE B 890 TYR B 891 -1 O TYR B 891 N TYR B 869 CRYST1 41.689 49.448 86.119 103.20 101.57 90.05 P 1 2 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 0.023987 0.000020 0.005054 0.00000 SCALE2 0.000000 0.020223 0.004849 0.00000 SCALE3 0.000000 0.000000 0.012189 0.00000