HEADER DE NOVO PROTEIN 14-AUG-20 7A1T TITLE A COLLAPSED HEXAMERIC STATE OF A DE NOVO COILED-COIL ASSEMBLY: CC- TITLE 2 TYPE2-(GGLAID)4-W19BRPHE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CC-TYPE2-(GGLAID)4-W19BRPHE; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630 KEYWDS COILED COIL, SYNTHETIC PEPTIDE, HOMOMERIC ASSEMBLY, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR G.G.RHYS,R.L.BRADY,D.N.WOOLFSON REVDAT 2 17-NOV-21 7A1T 1 JRNL REMARK REVDAT 1 19-MAY-21 7A1T 0 JRNL AUTH W.M.DAWSON,F.J.O.MARTIN,G.G.RHYS,K.L.SHELLEY,R.L.BRADY, JRNL AUTH 2 D.N.WOOLFSON JRNL TITL COILED COILS 9-TO-5: RATIONAL DE NOVO DESIGN OF JRNL TITL 2 ALPHA-HELICAL BARRELS WITH TUNABLE OLIGOMERIC STATES. JRNL REF CHEM SCI V. 12 6923 2021 JRNL REFN ISSN 2041-6520 JRNL PMID 34745518 JRNL DOI 10.1039/D1SC00460C REMARK 2 REMARK 2 RESOLUTION. 1.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 1.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.22 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 35293 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) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1885 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) : 1.42 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2548 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.45 REMARK 3 BIN R VALUE (WORKING SET) : 0.3580 REMARK 3 BIN FREE R VALUE SET COUNT : 154 REMARK 3 BIN FREE R VALUE : 0.3600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1319 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 23 REMARK 3 SOLVENT ATOMS : 79 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.19 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.71000 REMARK 3 B22 (A**2) : 1.26000 REMARK 3 B33 (A**2) : -0.55000 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): 0.059 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.059 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.051 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.261 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.975 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.965 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1514 ; 0.021 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 1613 ; 0.002 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1967 ; 2.099 ; 1.641 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3774 ;11.189 ; 1.612 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 197 ; 9.953 ; 5.228 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 47 ;38.908 ;28.936 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 326 ;13.558 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 185 ; 0.116 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1661 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 231 ; 0.006 ; 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): 3127 ; 5.675 ; 3.000 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 15 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 1 30 B 1 30 858 0.110 0.050 REMARK 3 2 A 1 30 C 1 30 851 0.110 0.050 REMARK 3 3 A 1 28 D 1 28 782 0.150 0.050 REMARK 3 4 A 1 30 E 1 30 853 0.120 0.050 REMARK 3 5 A 1 30 F 1 30 851 0.130 0.050 REMARK 3 6 B 1 30 C 1 30 853 0.100 0.050 REMARK 3 7 B 1 28 D 1 28 776 0.140 0.050 REMARK 3 8 B 1 30 E 1 30 880 0.080 0.050 REMARK 3 9 B 1 30 F 1 30 868 0.100 0.050 REMARK 3 10 C 1 28 D 1 28 779 0.130 0.050 REMARK 3 11 C 1 30 E 1 30 860 0.110 0.050 REMARK 3 12 C 1 30 F 1 30 859 0.110 0.050 REMARK 3 13 D 1 28 E 1 28 813 0.130 0.050 REMARK 3 14 D 1 28 F 1 28 810 0.140 0.050 REMARK 3 15 E 1 30 F 1 30 797 0.110 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 1.00 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 7A1T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-AUG-20. REMARK 100 THE DEPOSITION ID IS D_1292110729. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAY-17 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9187 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS 1.5.0-GBC51D76C-HOTFIX1 REMARK 200 DATA SCALING SOFTWARE : XIA2 0.5.270-GE1C2909E-DIALS-1.5 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37216 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 REMARK 200 RESOLUTION RANGE LOW (A) : 59.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.80 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.90 REMARK 200 R MERGE FOR SHELL (I) : 2.47000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: CRANK2 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AFTER 1:1 DILUTION WITH THE PEPTIDE REMARK 280 SOLUTION, THE RESULTING CONDITIONS WERE 50 MM SODIUM HEPES REMARK 280 BUFFER, 500 MM SODIUM ACETATE AND 25 MM CADMIUM SULFATE (8/3)- REMARK 280 HYDRATE, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 29.57050 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 29.57050 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 25.32300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 64.84350 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 25.32300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 64.84350 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 29.57050 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 25.32300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 64.84350 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 29.57050 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 25.32300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 64.84350 REMARK 290 SMTRY3 8 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -108.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F 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 D 213 LIES ON A SPECIAL POSITION. REMARK 375 HOH D 214 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 ACE A 0 REMARK 465 NH2 A 31 REMARK 465 NH2 B 31 REMARK 465 ACE D 0 REMARK 465 GLY D 30 REMARK 465 NH2 D 31 REMARK 465 NH2 E 31 REMARK 465 NH2 F 31 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 E 12 CE NZ REMARK 470 LYS F 12 CE NZ 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 E 201 O HOH E 215 2.01 REMARK 500 NZ LYS C 22 O HOH C 101 2.10 REMARK 500 NZ LYS D 22 O HOH D 201 2.11 REMARK 500 N GLY A 1 OE2 GLU B 2 2.16 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 D 203 O HOH D 210 3654 1.91 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 ALA A 18 C 4BF A 19 N 0.154 REMARK 500 GLU B 23 CD GLU B 23 OE1 0.071 REMARK 500 ALA D 18 C 4BF D 19 N 0.226 REMARK 500 4BF D 19 C GLY D 20 N 0.142 REMARK 500 GLU F 16 CD GLU F 16 OE2 0.102 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 4BF D 19 -10.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B 101 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 23 OE1 REMARK 620 2 GLU B 23 OE2 44.9 REMARK 620 3 GLU B 23 OE1 0.0 44.9 REMARK 620 4 GLU B 23 OE1 20.9 48.8 20.9 REMARK 620 5 GLU B 23 OE2 34.8 40.7 34.8 18.3 REMARK 620 6 GLU B 23 OE2 44.9 0.0 44.9 48.8 40.7 REMARK 620 7 GLN B 26 OE1 89.7 92.6 89.7 110.5 121.6 92.6 REMARK 620 8 GLN B 26 OE1 85.7 129.2 85.7 90.2 107.1 129.2 73.3 REMARK 620 9 GLN B 26 NE2 50.5 94.6 50.5 57.5 75.6 94.6 77.1 35.2 REMARK 620 N 1 2 3 4 5 6 7 8 DBREF 7A1T A 0 31 PDB 7A1T 7A1T 0 31 DBREF 7A1T B 0 31 PDB 7A1T 7A1T 0 31 DBREF 7A1T C 0 31 PDB 7A1T 7A1T 0 31 DBREF 7A1T D 0 31 PDB 7A1T 7A1T 0 31 DBREF 7A1T E 0 31 PDB 7A1T 7A1T 0 31 DBREF 7A1T F 0 31 PDB 7A1T 7A1T 0 31 SEQRES 1 A 32 ACE GLY GLU ILE ALA GLN GLY LEU LYS GLU ILE ALA LYS SEQRES 2 A 32 GLY LEU LYS GLU ILE ALA 4BF GLY LEU LYS GLU ILE ALA SEQRES 3 A 32 GLN GLY LEU LYS GLY NH2 SEQRES 1 B 32 ACE GLY GLU ILE ALA GLN GLY LEU LYS GLU ILE ALA LYS SEQRES 2 B 32 GLY LEU LYS GLU ILE ALA 4BF GLY LEU LYS GLU ILE ALA SEQRES 3 B 32 GLN GLY LEU LYS GLY NH2 SEQRES 1 C 32 ACE GLY GLU ILE ALA GLN GLY LEU LYS GLU ILE ALA LYS SEQRES 2 C 32 GLY LEU LYS GLU ILE ALA 4BF GLY LEU LYS GLU ILE ALA SEQRES 3 C 32 GLN GLY LEU LYS GLY NH2 SEQRES 1 D 32 ACE GLY GLU ILE ALA GLN GLY LEU LYS GLU ILE ALA LYS SEQRES 2 D 32 GLY LEU LYS GLU ILE ALA 4BF GLY LEU LYS GLU ILE ALA SEQRES 3 D 32 GLN GLY LEU LYS GLY NH2 SEQRES 1 E 32 ACE GLY GLU ILE ALA GLN GLY LEU LYS GLU ILE ALA LYS SEQRES 2 E 32 GLY LEU LYS GLU ILE ALA 4BF GLY LEU LYS GLU ILE ALA SEQRES 3 E 32 GLN GLY LEU LYS GLY NH2 SEQRES 1 F 32 ACE GLY GLU ILE ALA GLN GLY LEU LYS GLU ILE ALA LYS SEQRES 2 F 32 GLY LEU LYS GLU ILE ALA 4BF GLY LEU LYS GLU ILE ALA SEQRES 3 F 32 GLN GLY LEU LYS GLY NH2 HET 4BF A 19 12 HET ACE B 0 6 HET 4BF B 19 12 HET ACE C 0 3 HET 4BF C 19 12 HET NH2 C 31 1 HET 4BF D 19 24 HET ACE E 0 3 HET 4BF E 19 12 HET ACE F 0 3 HET 4BF F 19 12 HET ACT A 101 4 HET ACT A 102 4 HET ACT A 103 4 HET CD B 101 1 HET GOL D 101 6 HET ACT E 101 4 HETNAM 4BF 4-BROMO-L-PHENYLALANINE HETNAM ACE ACETYL GROUP HETNAM NH2 AMINO GROUP HETNAM ACT ACETATE ION HETNAM CD CADMIUM ION HETNAM GOL GLYCEROL HETSYN 4BF P-BROMO-L-PHENYLALANINE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 4BF 6(C9 H10 BR N O2) FORMUL 2 ACE 4(C2 H4 O) FORMUL 3 NH2 H2 N FORMUL 7 ACT 4(C2 H3 O2 1-) FORMUL 10 CD CD 2+ FORMUL 11 GOL C3 H8 O3 FORMUL 13 HOH *79(H2 O) HELIX 1 AA1 GLY A 1 GLY A 30 1 30 HELIX 2 AA2 GLY B 1 GLY B 30 1 30 HELIX 3 AA3 GLY C 1 GLY C 30 1 30 HELIX 4 AA4 GLU D 2 LYS D 29 1 28 HELIX 5 AA5 GLY E 1 GLY E 30 1 30 HELIX 6 AA6 GLY F 1 GLY F 30 1 30 LINK C ALA A 18 N 4BF A 19 1555 1555 1.49 LINK C 4BF A 19 N GLY A 20 1555 1555 1.37 LINK C AACE B 0 N AGLY B 1 1555 1555 1.34 LINK C BACE B 0 N BGLY B 1 1555 1555 1.37 LINK C ALA B 18 N 4BF B 19 1555 1555 1.38 LINK C 4BF B 19 N GLY B 20 1555 1555 1.40 LINK C ACE C 0 N GLY C 1 1555 1555 1.34 LINK C ALA C 18 N 4BF C 19 1555 1555 1.41 LINK C 4BF C 19 N GLY C 20 1555 1555 1.39 LINK C GLY C 30 N NH2 C 31 1555 1555 1.36 LINK C ALA D 18 N A4BF D 19 1555 1555 1.33 LINK C ALA D 18 N B4BF D 19 1555 1555 1.56 LINK C A4BF D 19 N GLY D 20 1555 1555 1.48 LINK C B4BF D 19 N GLY D 20 1555 1555 1.28 LINK C ACE E 0 N GLY E 1 1555 1555 1.36 LINK C ALA E 18 N 4BF E 19 1555 1555 1.42 LINK C 4BF E 19 N GLY E 20 1555 1555 1.39 LINK C ACE F 0 N GLY F 1 1555 1555 1.43 LINK C ALA F 18 N 4BF F 19 1555 1555 1.41 LINK C 4BF F 19 N GLY F 20 1555 1555 1.31 LINK OE1AGLU B 23 CD CD B 101 1555 1555 2.30 LINK OE2BGLU B 23 CD CD B 101 1555 1555 2.45 LINK OE1AGLU B 23 CD CD B 101 1555 3655 2.23 LINK OE1BGLU B 23 CD CD B 101 1555 3655 2.32 LINK OE2AGLU B 23 CD CD B 101 1555 3655 2.56 LINK OE2BGLU B 23 CD CD B 101 1555 3655 2.19 LINK OE1AGLN B 26 CD CD B 101 1555 1555 2.11 LINK OE1BGLN B 26 CD CD B 101 1555 1555 2.25 LINK NE2AGLN B 26 CD CD B 101 1555 3655 2.32 CRYST1 50.646 129.687 59.141 90.00 90.00 90.00 C 2 2 21 48 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 0.019745 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007711 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016909 0.00000