HEADER CELL CYCLE 25-NOV-09 3KTF TITLE STRUCTURE OF THE N-TERMINAL BRCT DOMAIN OF HUMAN MICROCEPHALIN TITLE 2 (MCPH1). COMPND MOL_ID: 1; COMPND 2 MOLECULE: MICROCEPHALIN; COMPND 3 CHAIN: A, B, C; COMPND 4 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: MCPH1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGB1 KEYWDS BRCT DOMAIN, MCPH1, MICROCEPHALIN, CYTOPLASM, CYTOSKELETON, DWARFISM, KEYWDS 2 MENTAL RETARDATION, PHOSPHOPROTEIN, POLYMORPHISM, PRIMARY KEYWDS 3 MICROCEPHALY, CELL CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR N.SINGH,A.HEROUX,J.R.THOMPSON,G.MER REVDAT 2 01-NOV-17 3KTF 1 REMARK REVDAT 1 15-DEC-09 3KTF 0 JRNL AUTH N.SINGH,A.HEROUX,J.R.THOMPSON,G.MER JRNL TITL STRUCTURE OF N-TERMINAL BRCT DOMAIN OF HUMAN MICROCEPHALIN JRNL TITL 2 (MCPH1) JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0070 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 36909 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) : 0.139 REMARK 3 R VALUE (WORKING SET) : 0.138 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.700 REMARK 3 FREE R VALUE TEST SET COUNT : 624 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2117 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1710 REMARK 3 BIN FREE R VALUE SET COUNT : 28 REMARK 3 BIN FREE R VALUE : 0.2360 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2221 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 302 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.76000 REMARK 3 B22 (A**2) : -1.42000 REMARK 3 B33 (A**2) : 0.64000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.32000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.097 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.083 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.054 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.387 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.976 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.961 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2347 ; 0.026 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3198 ; 2.046 ; 1.923 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 305 ; 6.130 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 99 ;35.295 ;25.152 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 424 ;15.175 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;19.494 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 367 ; 0.161 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1728 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1437 ; 2.560 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2345 ; 3.581 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 910 ; 5.028 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 840 ; 6.773 ; 4.500 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): 2347 ; 2.982 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 303 ;16.078 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2286 ;12.012 ; 3.000 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 : 3 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 4 A 100 REMARK 3 ORIGIN FOR THE GROUP (A): 11.3280 17.9670 20.3660 REMARK 3 T TENSOR REMARK 3 T11: 0.0020 T22: 0.0237 REMARK 3 T33: 0.0191 T12: 0.0002 REMARK 3 T13: 0.0023 T23: 0.0029 REMARK 3 L TENSOR REMARK 3 L11: 0.5606 L22: 0.6714 REMARK 3 L33: 1.0044 L12: -0.3393 REMARK 3 L13: 0.2049 L23: -0.2168 REMARK 3 S TENSOR REMARK 3 S11: -0.0258 S12: -0.0338 S13: -0.0023 REMARK 3 S21: 0.0220 S22: -0.0142 S23: 0.0066 REMARK 3 S31: 0.0110 S32: 0.0279 S33: 0.0400 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 5 B 99 REMARK 3 ORIGIN FOR THE GROUP (A): -7.0010 2.0480 9.9130 REMARK 3 T TENSOR REMARK 3 T11: 0.0183 T22: 0.0221 REMARK 3 T33: 0.0412 T12: 0.0066 REMARK 3 T13: 0.0068 T23: 0.0024 REMARK 3 L TENSOR REMARK 3 L11: 1.0225 L22: 3.3227 REMARK 3 L33: 0.5793 L12: -0.3445 REMARK 3 L13: -0.6538 L23: 0.2488 REMARK 3 S TENSOR REMARK 3 S11: -0.0926 S12: -0.0386 S13: -0.0839 REMARK 3 S21: 0.1945 S22: 0.0312 S23: 0.1303 REMARK 3 S31: 0.0544 S32: 0.0460 S33: 0.0615 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 5 C 99 REMARK 3 ORIGIN FOR THE GROUP (A): 7.2400 17.4080 50.3800 REMARK 3 T TENSOR REMARK 3 T11: 0.1674 T22: 0.3324 REMARK 3 T33: 0.0411 T12: -0.0866 REMARK 3 T13: 0.0331 T23: -0.0532 REMARK 3 L TENSOR REMARK 3 L11: 2.8052 L22: 4.4642 REMARK 3 L33: 6.8821 L12: -1.9166 REMARK 3 L13: -0.8438 L23: 1.4276 REMARK 3 S TENSOR REMARK 3 S11: -0.0478 S12: -0.8311 S13: 0.1635 REMARK 3 S21: 0.6507 S22: 0.0430 S23: -0.0768 REMARK 3 S31: -0.1117 S32: 0.0720 S33: 0.0049 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 : 1.40 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 REMARK 4 REMARK 4 3KTF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-DEC-09. REMARK 100 THE DEPOSITION ID IS D_1000056425. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979095 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36909 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.9 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 46.0700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.39700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.950 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXS, HKL2MAP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM SUCCINATE, 15% PEG 3350, REMARK 280 PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 19.63700 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 HIS A 0 REMARK 465 MSE A 1 REMARK 465 HIS A 99 REMARK 465 LEU A 100 REMARK 465 SER A 101 REMARK 465 GLY B -1 REMARK 465 HIS B 0 REMARK 465 MSE B 1 REMARK 465 ALA B 2 REMARK 465 MSE B 96 REMARK 465 ASN B 97 REMARK 465 GLU B 98 REMARK 465 HIS B 99 REMARK 465 LEU B 100 REMARK 465 SER B 101 REMARK 465 GLY C -1 REMARK 465 HIS C 0 REMARK 465 MSE C 1 REMARK 465 ALA C 2 REMARK 465 ALA C 3 REMARK 465 MSE C 96 REMARK 465 ASN C 97 REMARK 465 GLU C 98 REMARK 465 HIS C 99 REMARK 465 LEU C 100 REMARK 465 SER C 101 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 A 176 O HOH A 262 1.87 REMARK 500 NH1 ARG B 80 O HOH B 204 2.04 REMARK 500 O HOH A 139 O HOH A 141 2.07 REMARK 500 O HOH A 245 O HOH A 247 2.16 REMARK 500 NE ARG A 80 O HOH A 243 2.18 REMARK 500 O HOH B 120 O HOH B 210 2.19 REMARK 500 OE1 GLU C 22 OH TYR C 24 2.19 REMARK 500 OE1 GLU A 98 O HOH A 164 2.19 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 257 O HOH B 222 1665 2.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 PHE A 52 CZ PHE A 52 CE2 0.128 REMARK 500 GLU A 77 CG GLU A 77 CD 0.090 REMARK 500 LYS B 53 CE LYS B 53 NZ 0.163 REMARK 500 VAL B 73 CB VAL B 73 CG2 -0.151 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 SER B 58 N - CA - CB ANGL. DEV. = -14.1 DEGREES REMARK 500 ARG B 80 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES 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 LEU C 6 54.17 -115.94 REMARK 500 ASP C 8 15.49 58.47 REMARK 500 ASP C 87 121.59 -38.99 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 CL A 102 DBREF 3KTF A 1 101 UNP Q8NEM0 MCPH1_HUMAN 1 101 DBREF 3KTF B 1 101 UNP Q8NEM0 MCPH1_HUMAN 1 101 DBREF 3KTF C 1 101 UNP Q8NEM0 MCPH1_HUMAN 1 101 SEQADV 3KTF GLY A -1 UNP Q8NEM0 EXPRESSION TAG SEQADV 3KTF HIS A 0 UNP Q8NEM0 EXPRESSION TAG SEQADV 3KTF GLY B -1 UNP Q8NEM0 EXPRESSION TAG SEQADV 3KTF HIS B 0 UNP Q8NEM0 EXPRESSION TAG SEQADV 3KTF GLY C -1 UNP Q8NEM0 EXPRESSION TAG SEQADV 3KTF HIS C 0 UNP Q8NEM0 EXPRESSION TAG SEQRES 1 A 103 GLY HIS MSE ALA ALA PRO ILE LEU LYS ASP VAL VAL ALA SEQRES 2 A 103 TYR VAL GLU VAL TRP SER SER ASN GLY THR GLU ASN TYR SEQRES 3 A 103 SER LYS THR PHE THR THR GLN LEU VAL ASP MSE GLY ALA SEQRES 4 A 103 LYS VAL SER LYS THR PHE ASN LYS GLN VAL THR HIS VAL SEQRES 5 A 103 ILE PHE LYS ASP GLY TYR GLN SER THR TRP ASP LYS ALA SEQRES 6 A 103 GLN LYS ARG GLY VAL LYS LEU VAL SER VAL LEU TRP VAL SEQRES 7 A 103 GLU LYS CYS ARG THR ALA GLY ALA HIS ILE ASP GLU SER SEQRES 8 A 103 LEU PHE PRO ALA ALA ASN MSE ASN GLU HIS LEU SER SEQRES 1 B 103 GLY HIS MSE ALA ALA PRO ILE LEU LYS ASP VAL VAL ALA SEQRES 2 B 103 TYR VAL GLU VAL TRP SER SER ASN GLY THR GLU ASN TYR SEQRES 3 B 103 SER LYS THR PHE THR THR GLN LEU VAL ASP MSE GLY ALA SEQRES 4 B 103 LYS VAL SER LYS THR PHE ASN LYS GLN VAL THR HIS VAL SEQRES 5 B 103 ILE PHE LYS ASP GLY TYR GLN SER THR TRP ASP LYS ALA SEQRES 6 B 103 GLN LYS ARG GLY VAL LYS LEU VAL SER VAL LEU TRP VAL SEQRES 7 B 103 GLU LYS CYS ARG THR ALA GLY ALA HIS ILE ASP GLU SER SEQRES 8 B 103 LEU PHE PRO ALA ALA ASN MSE ASN GLU HIS LEU SER SEQRES 1 C 103 GLY HIS MSE ALA ALA PRO ILE LEU LYS ASP VAL VAL ALA SEQRES 2 C 103 TYR VAL GLU VAL TRP SER SER ASN GLY THR GLU ASN TYR SEQRES 3 C 103 SER LYS THR PHE THR THR GLN LEU VAL ASP MSE GLY ALA SEQRES 4 C 103 LYS VAL SER LYS THR PHE ASN LYS GLN VAL THR HIS VAL SEQRES 5 C 103 ILE PHE LYS ASP GLY TYR GLN SER THR TRP ASP LYS ALA SEQRES 6 C 103 GLN LYS ARG GLY VAL LYS LEU VAL SER VAL LEU TRP VAL SEQRES 7 C 103 GLU LYS CYS ARG THR ALA GLY ALA HIS ILE ASP GLU SER SEQRES 8 C 103 LEU PHE PRO ALA ALA ASN MSE ASN GLU HIS LEU SER MODRES 3KTF MSE A 35 MET SELENOMETHIONINE MODRES 3KTF MSE A 96 MET SELENOMETHIONINE MODRES 3KTF MSE B 35 MET SELENOMETHIONINE MODRES 3KTF MSE C 35 MET SELENOMETHIONINE HET MSE A 35 8 HET MSE A 96 8 HET MSE B 35 13 HET MSE C 35 8 HET CL A 102 1 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 4 CL CL 1- FORMUL 5 HOH *302(H2 O) HELIX 1 1 TYR A 24 MSE A 35 1 12 HELIX 2 2 TYR A 56 GLY A 67 1 12 HELIX 3 3 SER A 72 GLY A 83 1 12 HELIX 4 4 ASP A 87 PHE A 91 5 5 HELIX 5 5 TYR B 24 MSE B 35 1 12 HELIX 6 6 TYR B 56 GLY B 67 1 12 HELIX 7 7 SER B 72 GLY B 83 1 12 HELIX 8 8 ASP B 87 PHE B 91 5 5 HELIX 9 9 SER C 25 MSE C 35 1 11 HELIX 10 10 TYR C 56 GLY C 67 1 12 HELIX 11 11 SER C 72 GLY C 83 1 12 HELIX 12 12 ASP C 87 PHE C 91 5 5 SHEET 1 A 4 LYS A 38 VAL A 39 0 SHEET 2 A 4 VAL A 10 VAL A 15 1 N ALA A 11 O LYS A 38 SHEET 3 A 4 HIS A 49 LYS A 53 1 O ILE A 51 N GLU A 14 SHEET 4 A 4 LYS A 69 VAL A 71 1 O LYS A 69 N VAL A 50 SHEET 1 B 4 LYS B 38 VAL B 39 0 SHEET 2 B 4 VAL B 10 VAL B 15 1 N ALA B 11 O LYS B 38 SHEET 3 B 4 HIS B 49 LYS B 53 1 O ILE B 51 N GLU B 14 SHEET 4 B 4 LYS B 69 VAL B 71 1 O LYS B 69 N VAL B 50 SHEET 1 C 4 LYS C 38 SER C 40 0 SHEET 2 C 4 VAL C 10 VAL C 15 1 N ALA C 11 O SER C 40 SHEET 3 C 4 HIS C 49 LYS C 53 1 O ILE C 51 N GLU C 14 SHEET 4 C 4 LYS C 69 VAL C 71 1 O LYS C 69 N VAL C 50 LINK C MSE A 35 N GLY A 36 1555 1555 1.34 LINK C MSE A 96 N ASN A 97 1555 1555 1.35 LINK C MSE B 35 N GLY B 36 1555 1555 1.34 LINK C MSE C 35 N GLY C 36 1555 1555 1.34 SITE 1 AC1 4 SER A 17 SER A 18 LYS A 53 ASP B 87 CRYST1 35.069 39.274 106.639 90.00 91.52 90.00 P 1 21 1 6 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 0.028515 0.000000 0.000757 0.00000 SCALE2 0.000000 0.025462 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009381 0.00000