HEADER TRANSFERASE/TRANSFERASE INHIBITOR 24-FEB-20 6VXR TITLE STRUCTURE OF MATERNAL EMBRYONIC LEUCINE ZIPPER KINASE BOUND TO LDSM276 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MATERNAL EMBRYONIC LEUCINE ZIPPER KINASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HMELK,PROTEIN KINASE EG3,PEG3 KINASE,PROTEIN KINASE PK38, COMPND 5 HPK38,TYROSINE-PROTEIN KINASE MELK; COMPND 6 EC: 2.7.11.1,2.7.10.2; 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: MELK, KIAA0175; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: R3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC-ZB KEYWDS PROTEIN KINASE, INHIBITOR, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS KEYWDS 2 CONSORTIUM, SGC, TRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR KEYWDS 3 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR R.M.COUNAGO,J.E.TAKARADA,C.V.DOS REIS,F.H.GAMA,H.AZEVEDO, AUTHOR 2 A.MASCARELLO,C.R.GUIMARAES,STRUCTURAL GENOMICS CONSORTIUM (SGC) REVDAT 2 11-OCT-23 6VXR 1 REMARK REVDAT 1 29-JUL-20 6VXR 0 JRNL AUTH R.M.COUNAGO,J.E.TAKARADA,C.V.DOS REIS,C.R.GUIMARAES, JRNL AUTH 2 H.AZEVEDO,A.MASCARELLO,F.H.GAMA JRNL TITL STRUCTURE OF MATERNAL EMBRYONIC LEUCINE ZIPPER KINASE BOUND JRNL TITL 2 TO LDSM276 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.84 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 21334 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) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1128 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1526 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2890 REMARK 3 BIN FREE R VALUE SET COUNT : 72 REMARK 3 BIN FREE R VALUE : 0.3030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2430 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 47 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.73000 REMARK 3 B22 (A**2) : -0.82000 REMARK 3 B33 (A**2) : -1.91000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.221 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.182 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.145 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.757 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2525 ; 0.004 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2297 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3432 ; 1.215 ; 1.634 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5309 ; 1.173 ; 1.571 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 308 ; 6.253 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 118 ;36.566 ;23.305 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 418 ;13.891 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;21.194 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 328 ; 0.049 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2788 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 501 ; 0.001 ; 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 601 REMARK 3 ORIGIN FOR THE GROUP (A): 24.2533 3.9553 9.4541 REMARK 3 T TENSOR REMARK 3 T11: 0.0705 T22: 0.0844 REMARK 3 T33: 0.0208 T12: -0.0596 REMARK 3 T13: -0.0208 T23: 0.0053 REMARK 3 L TENSOR REMARK 3 L11: 2.0878 L22: 1.6300 REMARK 3 L33: 3.5573 L12: -0.6967 REMARK 3 L13: -1.1386 L23: 0.5922 REMARK 3 S TENSOR REMARK 3 S11: -0.0293 S12: 0.2082 S13: -0.1626 REMARK 3 S21: 0.1183 S22: -0.0155 S23: 0.0443 REMARK 3 S31: 0.1389 S32: -0.1408 S33: 0.0448 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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 : WITH TLS ADDED REMARK 4 REMARK 4 6VXR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1000245690. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUN-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.96858 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25981 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 19.850 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.80 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 13.20 REMARK 200 R MERGE FOR SHELL (I) : 2.67900 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: 5IH9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 1,500, VAPOR DIFFUSION, REMARK 280 SITTING DROP, 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 26.06200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.03350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.07950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.03350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.06200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.07950 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 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 SER A 0 REMARK 465 GLY A 18 REMARK 465 THR A 19 REMARK 465 GLY A 20 REMARK 465 GLY A 21 REMARK 465 PHE A 22 REMARK 465 PHE A 151 REMARK 465 GLY A 152 REMARK 465 LEU A 153 REMARK 465 CYS A 154 REMARK 465 ALA A 155 REMARK 465 LYS A 156 REMARK 465 PRO A 157 REMARK 465 LYS A 158 REMARK 465 GLY A 159 REMARK 465 ASN A 160 REMARK 465 LYS A 161 REMARK 465 ASP A 162 REMARK 465 TYR A 163 REMARK 465 HIS A 164 REMARK 465 LEU A 165 REMARK 465 GLN A 166 REMARK 465 THR A 167 REMARK 465 CYS A 168 REMARK 465 ARG A 333 REMARK 465 LEU A 334 REMARK 465 SER A 335 REMARK 465 SER A 336 REMARK 465 PHE A 337 REMARK 465 SER A 338 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 2 CG CD CE NZ REMARK 470 LYS A 24 CG CD CE NZ REMARK 470 LEU A 47 CG CD1 CD2 REMARK 470 SER A 49 OG REMARK 470 LEU A 51 CG CD1 CD2 REMARK 470 GLU A 57 CG CD OE1 OE2 REMARK 470 ASP A 102 CG OD1 OD2 REMARK 470 ARG A 131 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 183 CG CD CE NZ REMARK 470 TYR A 185 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 225 CG CD CE NZ REMARK 470 LYS A 230 CG CD CE NZ REMARK 470 LYS A 249 CG CD CE NZ REMARK 470 LYS A 250 CG CD CE NZ REMARK 470 LYS A 255 CG CD CE NZ REMARK 470 LYS A 276 CG CD CE NZ REMARK 470 ILE A 280 CG1 CG2 CD1 REMARK 470 HIS A 281 CG ND1 CD2 CE1 NE2 REMARK 470 VAL A 292 CG1 CG2 REMARK 470 ARG A 295 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 296 CG OD1 ND2 REMARK 470 ASN A 297 CG OD1 ND2 REMARK 470 ARG A 298 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 299 CG CD OE1 NE2 REMARK 470 GLU A 302 CG CD OE1 OE2 REMARK 470 LYS A 328 CG CD CE NZ 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 HIS A 14 -146.65 -123.56 REMARK 500 ASP A 102 -61.83 76.39 REMARK 500 ASP A 266 -2.54 77.88 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 F7D A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 402 DBREF 6VXR A 1 338 UNP Q14680 MELK_HUMAN 1 338 SEQADV 6VXR SER A 0 UNP Q14680 EXPRESSION TAG SEQRES 1 A 339 SER MET LYS ASP TYR ASP GLU LEU LEU LYS TYR TYR GLU SEQRES 2 A 339 LEU HIS GLU THR ILE GLY THR GLY GLY PHE ALA LYS VAL SEQRES 3 A 339 LYS LEU ALA CYS HIS ILE LEU THR GLY GLU MET VAL ALA SEQRES 4 A 339 ILE LYS ILE MET ASP LYS ASN THR LEU GLY SER ASP LEU SEQRES 5 A 339 PRO ARG ILE LYS THR GLU ILE GLU ALA LEU LYS ASN LEU SEQRES 6 A 339 ARG HIS GLN HIS ILE CYS GLN LEU TYR HIS VAL LEU GLU SEQRES 7 A 339 THR ALA ASN LYS ILE PHE MET VAL LEU GLU TYR CYS PRO SEQRES 8 A 339 GLY GLY GLU LEU PHE ASP TYR ILE ILE SER GLN ASP ARG SEQRES 9 A 339 LEU SER GLU GLU GLU THR ARG VAL VAL PHE ARG GLN ILE SEQRES 10 A 339 VAL SER ALA VAL ALA TYR VAL HIS SER GLN GLY TYR ALA SEQRES 11 A 339 HIS ARG ASP LEU LYS PRO GLU ASN LEU LEU PHE ASP GLU SEQRES 12 A 339 TYR HIS LYS LEU LYS LEU ILE ASP PHE GLY LEU CYS ALA SEQRES 13 A 339 LYS PRO LYS GLY ASN LYS ASP TYR HIS LEU GLN THR CYS SEQRES 14 A 339 CYS GLY SER LEU ALA TYR ALA ALA PRO GLU LEU ILE GLN SEQRES 15 A 339 GLY LYS SER TYR LEU GLY SER GLU ALA ASP VAL TRP SER SEQRES 16 A 339 MET GLY ILE LEU LEU TYR VAL LEU MET CYS GLY PHE LEU SEQRES 17 A 339 PRO PHE ASP ASP ASP ASN VAL MET ALA LEU TYR LYS LYS SEQRES 18 A 339 ILE MET ARG GLY LYS TYR ASP VAL PRO LYS TRP LEU SER SEQRES 19 A 339 PRO SER SER ILE LEU LEU LEU GLN GLN MET LEU GLN VAL SEQRES 20 A 339 ASP PRO LYS LYS ARG ILE SER MET LYS ASN LEU LEU ASN SEQRES 21 A 339 HIS PRO TRP ILE MET GLN ASP TYR ASN TYR PRO VAL GLU SEQRES 22 A 339 TRP GLN SER LYS ASN PRO PHE ILE HIS LEU ASP ASP ASP SEQRES 23 A 339 CYS VAL THR GLU LEU SER VAL HIS HIS ARG ASN ASN ARG SEQRES 24 A 339 GLN THR MET GLU ASP LEU ILE SER LEU TRP GLN TYR ASP SEQRES 25 A 339 HIS LEU THR ALA THR TYR LEU LEU LEU LEU ALA LYS LYS SEQRES 26 A 339 ALA ARG GLY LYS PRO VAL ARG LEU ARG LEU SER SER PHE SEQRES 27 A 339 SER HET F7D A 401 28 HET EDO A 402 4 HETNAM F7D (7R)-2-[(3,5-DIFLUORO-4-HYDROXYPHENYL)AMINO]-7-METHYL- HETNAM 2 F7D 5,8-DI(PROP-2-YN-1-YL)-7,8-DIHYDROPTERIDIN-6(5H)-ONE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 F7D C19 H15 F2 N5 O2 FORMUL 3 EDO C2 H6 O2 FORMUL 4 HOH *47(H2 O) HELIX 1 AA1 MET A 1 ASP A 5 5 5 HELIX 2 AA2 GLU A 6 LYS A 9 5 4 HELIX 3 AA3 LYS A 44 GLY A 48 1 5 HELIX 4 AA4 ASP A 50 ASN A 63 1 14 HELIX 5 AA5 LEU A 94 GLN A 101 1 8 HELIX 6 AA6 SER A 105 GLN A 126 1 22 HELIX 7 AA7 LYS A 134 GLU A 136 5 3 HELIX 8 AA8 SER A 171 ALA A 175 5 5 HELIX 9 AA9 ALA A 176 GLY A 182 1 7 HELIX 10 AB1 LEU A 186 GLY A 205 1 20 HELIX 11 AB2 ASN A 213 GLY A 224 1 12 HELIX 12 AB3 SER A 233 LEU A 244 1 12 HELIX 13 AB4 SER A 253 ASN A 259 1 7 HELIX 14 AB5 HIS A 260 GLN A 265 1 6 HELIX 15 AB6 ASP A 283 ARG A 295 1 13 HELIX 16 AB7 ASN A 297 SER A 306 1 10 HELIX 17 AB8 ASP A 311 ARG A 326 1 16 SHEET 1 AA1 5 TYR A 11 ILE A 17 0 SHEET 2 AA1 5 LYS A 24 HIS A 30 -1 O LEU A 27 N GLU A 15 SHEET 3 AA1 5 MET A 36 ASP A 43 -1 O ILE A 41 N LYS A 24 SHEET 4 AA1 5 LYS A 81 GLU A 87 -1 O LEU A 86 N ALA A 38 SHEET 5 AA1 5 LEU A 72 GLU A 77 -1 N LEU A 76 O PHE A 83 SHEET 1 AA2 3 GLY A 92 GLU A 93 0 SHEET 2 AA2 3 LEU A 138 PHE A 140 -1 O PHE A 140 N GLY A 92 SHEET 3 AA2 3 LEU A 146 LEU A 148 -1 O LYS A 147 N LEU A 139 SITE 1 AC1 15 ILE A 17 VAL A 25 ALA A 38 LYS A 40 SITE 2 AC1 15 ASN A 45 CYS A 70 LEU A 86 GLU A 87 SITE 3 AC1 15 TYR A 88 CYS A 89 PRO A 90 GLY A 92 SITE 4 AC1 15 LEU A 139 ILE A 149 HOH A 509 SITE 1 AC2 5 GLU A 6 TYR A 10 HIS A 74 ASP A 311 SITE 2 AC2 5 HIS A 312 CRYST1 52.124 70.159 102.067 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 0.019185 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014253 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009797 0.00000