HEADER TRANSFEASE/TRANSFERASE INHIBITOR 13-MAR-15 4YPS
TITLE (R)-2-PHENYLPYRROLIDINE SUBSTITUTE IMIDAZOPYRIDAZINES: A NEW CLASS OF
TITLE 2 POTENT AND SELECTIVE PAN-TRK INHIBITORS
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: HIGH AFFINITY NERVE GROWTH FACTOR RECEPTOR;
COMPND 3 CHAIN: A;
COMPND 4 SYNONYM: NEUROTROPHIC TYROSINE KINASE RECEPTOR TYPE 1,TRK1-
COMPND 5 TRANSFORMING TYROSINE KINASE PROTEIN,TROPOMYOSIN-RELATED KINASE A,
COMPND 6 TYROSINE KINASE RECEPTOR,TYROSINE KINASE RECEPTOR A,TRK-A,GP140TRK,
COMPND 7 P140-TRKA;
COMPND 8 EC: 2.7.10.1;
COMPND 9 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: NTRK1, MTC, TRK, TRKA;
SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;
SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108;
SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS;
SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PFASTBAC1-HM
KEYWDS TRKA, KINASE, ONCOLOGY, INHIBITOR COMPLEX., TRANSFEASE-TRANSFERASE
KEYWDS 2 INHIBITOR COMPLEX
EXPDTA X-RAY DIFFRACTION
AUTHOR A.KREUSCH,P.RUCKER,V.MOLTENI,J.LOREN
REVDAT 2 27-SEP-23 4YPS 1 SOURCE REMARK
REVDAT 1 03-JUN-15 4YPS 0
JRNL AUTH H.S.CHOI,P.V.RUCKER,Z.WANG,Y.FAN,P.ALBAUGH,G.CHOPIUK,
JRNL AUTH 2 F.GESSIER,F.SUN,F.ADRIAN,G.LIU,T.HOOD,N.LI,Y.JIA,J.CHE,
JRNL AUTH 3 S.MCCORMACK,A.LI,J.LI,A.STEFFY,A.CULAZZO,C.TOMPKINS,V.PHUNG,
JRNL AUTH 4 A.KREUSCH,M.LU,B.HU,A.CHAUDHARY,M.PRASHAD,T.TUNTLAND,B.LIU,
JRNL AUTH 5 J.HARRIS,H.M.SEIDEL,J.LOREN,V.MOLTENI
JRNL TITL (R)-2-PHENYLPYRROLIDINE SUBSTITUTED IMIDAZOPYRIDAZINES: A
JRNL TITL 2 NEW CLASS OF POTENT AND SELECTIVE PAN-TRK INHIBITORS.
JRNL REF ACS MED.CHEM.LETT. V. 6 562 2015
JRNL REFN ISSN 1948-5875
JRNL PMID 26005534
JRNL DOI 10.1021/ACSMEDCHEMLETT.5B00050
REMARK 2
REMARK 2 RESOLUTION. 2.10 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 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) : 2.10
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.36
REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.270
REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2
REMARK 3 NUMBER OF REFLECTIONS : 26115
REMARK 3
REMARK 3 FIT TO DATA USED IN REFINEMENT.
REMARK 3 R VALUE (WORKING + TEST SET) : 0.204
REMARK 3 R VALUE (WORKING SET) : 0.201
REMARK 3 FREE R VALUE : 0.257
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050
REMARK 3 FREE R VALUE TEST SET COUNT : 1318
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 34.3600 - 4.3681 1.00 2912 144 0.1778 0.2366
REMARK 3 2 4.3681 - 3.4681 1.00 2830 133 0.1700 0.2185
REMARK 3 3 3.4681 - 3.0300 1.00 2755 164 0.2010 0.2593
REMARK 3 4 3.0300 - 2.7531 1.00 2763 146 0.2188 0.2779
REMARK 3 5 2.7531 - 2.5559 1.00 2724 164 0.2443 0.2903
REMARK 3 6 2.5559 - 2.4052 1.00 2740 159 0.2500 0.2831
REMARK 3 7 2.4052 - 2.2848 1.00 2767 132 0.2784 0.3527
REMARK 3 8 2.2848 - 2.1853 1.00 2712 149 0.2990 0.3521
REMARK 3 9 2.1853 - 2.1012 0.94 2594 127 0.3192 0.3442
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) : 0.280
REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.640
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : 48.00
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 67.00
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 : 0.009 2255
REMARK 3 ANGLE : 1.176 3064
REMARK 3 CHIRALITY : 0.045 333
REMARK 3 PLANARITY : 0.005 388
REMARK 3 DIHEDRAL : 15.136 790
REMARK 3
REMARK 3 TLS DETAILS
REMARK 3 NUMBER OF TLS GROUPS : 1
REMARK 3 TLS GROUP : 1
REMARK 3 SELECTION: ALL
REMARK 3 ORIGIN FOR THE GROUP (A): -25.9658 -43.7469 -19.6069
REMARK 3 T TENSOR
REMARK 3 T11: 0.3975 T22: 0.3531
REMARK 3 T33: 0.2856 T12: 0.0801
REMARK 3 T13: 0.0464 T23: -0.0104
REMARK 3 L TENSOR
REMARK 3 L11: 3.8800 L22: 2.2542
REMARK 3 L33: 4.3948 L12: 0.9273
REMARK 3 L13: 0.4927 L23: -0.1463
REMARK 3 S TENSOR
REMARK 3 S11: -0.0951 S12: -0.1248 S13: 0.1251
REMARK 3 S21: -0.0885 S22: -0.0841 S23: 0.0084
REMARK 3 S31: -0.3879 S32: 0.1730 S33: 0.1459
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 4YPS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-MAR-15.
REMARK 100 THE DEPOSITION ID IS D_1000207824.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 29-APR-12
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 5.0
REMARK 200 NUMBER OF CRYSTALS USED : 1
REMARK 200
REMARK 200 SYNCHROTRON (Y/N) : Y
REMARK 200 RADIATION SOURCE : ALS
REMARK 200 BEAMLINE : 5.0.3
REMARK 200 X-RAY GENERATOR MODEL : NULL
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 0.9765
REMARK 200 MONOCHROMATOR : NULL
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : CCD
REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO
REMARK 200 DATA SCALING SOFTWARE : SCALEPACK
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26115
REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100
REMARK 200 RESOLUTION RANGE LOW (A) : 34.360
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7
REMARK 200 DATA REDUNDANCY : 5.400
REMARK 200 R MERGE (I) : 0.08000
REMARK 200 R SYM (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.8000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14
REMARK 200 COMPLETENESS FOR SHELL (%) : 94.7
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 <I/SIGMA(I)> 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: MOLREP
REMARK 200 STARTING MODEL: 4YNE
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 62.23
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.26
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.8M (NH4)2SO4, 0.1M CITRATE PH 5.0,
REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2
REMARK 290
REMARK 290 SYMOP SYMMETRY
REMARK 290 NNNMMM OPERATOR
REMARK 290 1555 X,Y,Z
REMARK 290 2555 -Y,X-Y,Z
REMARK 290 3555 -X+Y,-X,Z
REMARK 290 4555 Y,X,-Z
REMARK 290 5555 X-Y,-Y,-Z
REMARK 290 6555 -X,-X+Y,-Z
REMARK 290 7555 X+2/3,Y+1/3,Z+1/3
REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3
REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3
REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3
REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3
REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3
REMARK 290 13555 X+1/3,Y+2/3,Z+2/3
REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3
REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3
REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3
REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3
REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3
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 0.00000
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 0.00000
REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000
REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000
REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000
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 0.00000
REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 53.24050
REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 30.73842
REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 68.17033
REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 53.24050
REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 30.73842
REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 68.17033
REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 53.24050
REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 30.73842
REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 68.17033
REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 53.24050
REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 30.73842
REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 68.17033
REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 53.24050
REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 30.73842
REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 68.17033
REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 53.24050
REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 30.73842
REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 68.17033
REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 61.47683
REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 136.34067
REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000
REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 61.47683
REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 136.34067
REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000
REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 61.47683
REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 136.34067
REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000
REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 61.47683
REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 136.34067
REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 61.47683
REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 136.34067
REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000
REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 61.47683
REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 136.34067
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: 13660 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 -7
REMARK 465 ALA A -6
REMARK 465 MET A -5
REMARK 465 GLY A 519
REMARK 465 ALA A 520
REMARK 465 PHE A 521
REMARK 465 PRO A 534
REMARK 465 GLU A 535
REMARK 465 GLN A 536
REMARK 465 LYS A 547
REMARK 465 GLU A 548
REMARK 465 ALA A 549
REMARK 465 PHE A 669
REMARK 465 GLY A 670
REMARK 465 GLY A 684
REMARK 465 GLY A 685
REMARK 465 ARG A 686
REMARK 465 TYR A 791
REMARK 465 LEU A 792
REMARK 465 ASP A 793
REMARK 465 VAL A 794
REMARK 465 LEU A 795
REMARK 465 GLY A 796
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 506 CG CD CE NZ
REMARK 470 ARG A 508 CG CD NE CZ NH1 NH2
REMARK 470 LEU A 533 CG CD1 CD2
REMARK 470 ASP A 537 CG OD1 OD2
REMARK 470 LYS A 538 CG CD CE NZ
REMARK 470 LEU A 546 CG CD1 CD2
REMARK 470 GLN A 555 CG CD OE1 NE2
REMARK 470 ARG A 559 CG CD NE CZ NH1 NH2
REMARK 470 GLN A 570 CG CD OE1 NE2
REMARK 470 ARG A 583 CG CD NE CZ NH1 NH2
REMARK 470 LYS A 609 CG CD CE NZ
REMARK 470 MET A 671 CG SD CE
REMARK 470 ARG A 673 CG CD NE CZ NH1 NH2
REMARK 470 ASP A 674 CG OD1 OD2
REMARK 470 ILE A 675 CG1 CG2 CD1
REMARK 470 ARG A 682 CG CD NE CZ NH1 NH2
REMARK 470 THR A 687 OG1 CG2
REMARK 470 ARG A 702 CG CD NE CZ NH1 NH2
REMARK 470 GLN A 730 CG CD OE1 NE2
REMARK 470 ARG A 750 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 LYS A 513 -62.97 -95.90
REMARK 500 LEU A 532 0.06 -67.54
REMARK 500 ASP A 650 51.87 -148.27
REMARK 500 LEU A 662 31.20 75.95
REMARK 500 ALA A 787 75.56 -165.89
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 4F6 A 801
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 802
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 803
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC4
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 804
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC5
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 805
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 4YNE RELATED DB: PDB
REMARK 900 4YNE CONTAINS THE SAME PROTEIN COMPLEXED WITH A DIFFERENT LIGAND
DBREF 4YPS A 502 796 UNP P04629 NTRK1_HUMAN 502 796
SEQADV 4YPS GLY A -7 UNP P04629 EXPRESSION TAG
SEQADV 4YPS ALA A -6 UNP P04629 EXPRESSION TAG
SEQADV 4YPS MET A -5 UNP P04629 EXPRESSION TAG
SEQADV 4YPS GLY A -4 UNP P04629 EXPRESSION TAG
SEQADV 4YPS SER A -3 UNP P04629 EXPRESSION TAG
SEQADV 4YPS GLY A -2 UNP P04629 EXPRESSION TAG
SEQADV 4YPS ILE A -1 UNP P04629 EXPRESSION TAG
SEQADV 4YPS ARG A 0 UNP P04629 EXPRESSION TAG
SEQRES 1 A 303 GLY ALA MET GLY SER GLY ILE ARG VAL HIS HIS ILE LYS
SEQRES 2 A 303 ARG ARG ASP ILE VAL LEU LYS TRP GLU LEU GLY GLU GLY
SEQRES 3 A 303 ALA PHE GLY LYS VAL PHE LEU ALA GLU CYS HIS ASN LEU
SEQRES 4 A 303 LEU PRO GLU GLN ASP LYS MET LEU VAL ALA VAL LYS ALA
SEQRES 5 A 303 LEU LYS GLU ALA SER GLU SER ALA ARG GLN ASP PHE GLN
SEQRES 6 A 303 ARG GLU ALA GLU LEU LEU THR MET LEU GLN HIS GLN HIS
SEQRES 7 A 303 ILE VAL ARG PHE PHE GLY VAL CYS THR GLU GLY ARG PRO
SEQRES 8 A 303 LEU LEU MET VAL PHE GLU TYR MET ARG HIS GLY ASP LEU
SEQRES 9 A 303 ASN ARG PHE LEU ARG SER HIS GLY PRO ASP ALA LYS LEU
SEQRES 10 A 303 LEU ALA GLY GLY GLU ASP VAL ALA PRO GLY PRO LEU GLY
SEQRES 11 A 303 LEU GLY GLN LEU LEU ALA VAL ALA SER GLN VAL ALA ALA
SEQRES 12 A 303 GLY MET VAL TYR LEU ALA GLY LEU HIS PHE VAL HIS ARG
SEQRES 13 A 303 ASP LEU ALA THR ARG ASN CYS LEU VAL GLY GLN GLY LEU
SEQRES 14 A 303 VAL VAL LYS ILE GLY ASP PHE GLY MET SER ARG ASP ILE
SEQRES 15 A 303 TYR SER THR ASP TYR TYR ARG VAL GLY GLY ARG THR MET
SEQRES 16 A 303 LEU PRO ILE ARG TRP MET PRO PRO GLU SER ILE LEU TYR
SEQRES 17 A 303 ARG LYS PHE THR THR GLU SER ASP VAL TRP SER PHE GLY
SEQRES 18 A 303 VAL VAL LEU TRP GLU ILE PHE THR TYR GLY LYS GLN PRO
SEQRES 19 A 303 TRP TYR GLN LEU SER ASN THR GLU ALA ILE ASP CYS ILE
SEQRES 20 A 303 THR GLN GLY ARG GLU LEU GLU ARG PRO ARG ALA CYS PRO
SEQRES 21 A 303 PRO GLU VAL TYR ALA ILE MET ARG GLY CYS TRP GLN ARG
SEQRES 22 A 303 GLU PRO GLN GLN ARG HIS SER ILE LYS ASP VAL HIS ALA
SEQRES 23 A 303 ARG LEU GLN ALA LEU ALA GLN ALA PRO PRO VAL TYR LEU
SEQRES 24 A 303 ASP VAL LEU GLY
HET 4F6 A 801 48
HET SO4 A 802 5
HET SO4 A 803 5
HET SO4 A 804 5
HET SO4 A 805 5
HETNAM 4F6 4-{6-[(3R)-3-(3-FLUOROPHENYL)MORPHOLIN-4-YL]IMIDAZO[1,
HETNAM 2 4F6 2-B]PYRIDAZIN-3-YL}BENZONITRILE
HETNAM SO4 SULFATE ION
FORMUL 2 4F6 C23 H18 F N5 O
FORMUL 3 SO4 4(O4 S 2-)
FORMUL 7 HOH *50(H2 O)
HELIX 1 AA1 LYS A 506 ARG A 508 5 3
HELIX 2 AA2 GLU A 551 LEU A 567 1 17
HELIX 3 AA3 ASP A 596 HIS A 604 1 9
HELIX 4 AA4 GLY A 623 LEU A 644 1 22
HELIX 5 AA5 ALA A 652 ARG A 654 5 3
HELIX 6 AA6 GLN A 660 LEU A 662 5 3
HELIX 7 AA7 ARG A 673 TYR A 680 5 8
HELIX 8 AA8 PRO A 690 MET A 694 5 5
HELIX 9 AA9 PRO A 695 ARG A 702 1 8
HELIX 10 AB1 THR A 705 THR A 722 1 18
HELIX 11 AB2 SER A 732 GLY A 743 1 12
HELIX 12 AB3 PRO A 753 TRP A 764 1 12
HELIX 13 AB4 GLU A 767 ARG A 771 5 5
HELIX 14 AB5 SER A 773 ALA A 787 1 15
SHEET 1 AA1 5 ILE A 510 GLU A 515 0
SHEET 2 AA1 5 VAL A 524 CYS A 529 -1 O LEU A 526 N LYS A 513
SHEET 3 AA1 5 LEU A 540 ALA A 545 -1 O VAL A 543 N PHE A 525
SHEET 4 AA1 5 LEU A 586 GLU A 590 -1 O PHE A 589 N ALA A 542
SHEET 5 AA1 5 PHE A 575 CYS A 579 -1 N PHE A 576 O VAL A 588
SHEET 1 AA2 2 CYS A 656 GLY A 659 0
SHEET 2 AA2 2 VAL A 663 ILE A 666 -1 O VAL A 663 N GLY A 659
CISPEP 1 HIS A 530 ASN A 531 0 -17.31
CISPEP 2 ARG A 583 PRO A 584 0 3.50
CISPEP 3 MET A 671 SER A 672 0 -13.56
SITE 1 AC1 10 LEU A 516 GLY A 517 ALA A 542 PHE A 589
SITE 2 AC1 10 GLU A 590 TYR A 591 MET A 592 ASP A 596
SITE 3 AC1 10 ARG A 654 LEU A 657
SITE 1 AC2 3 ARG A 0 HIS A 503 HIS A 504
SITE 1 AC3 4 HIS A 571 SER A 632 HIS A 778 GLN A 782
SITE 1 AC4 3 PRO A 749 ARG A 750 HOH A 946
SITE 1 AC5 2 ARG A 750 PRO A 753
CRYST1 106.481 106.481 204.511 90.00 90.00 120.00 H 3 2 18
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 0.009391 0.005422 0.000000 0.00000
SCALE2 0.000000 0.010844 0.000000 0.00000
SCALE3 0.000000 0.000000 0.004890 0.00000