HEADER DE NOVO PROTEIN 10-MAY-09 3HEU TITLE CYCLIC RESIDUES IN ALPHA/BETA-PEPTIDE HELIX BUNDLES: GCN4-PLI SIDE TITLE 2 CHAIN SEQUENCE ON AN (ALPHA-ALPHA-BETA) BACKBONE WITH A CYCLIC BETA- TITLE 3 RESIDUE AT POSITION 13 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA/BETA-PEPTIDE BASED ON THE GCN4-PLI SIDE CHAIN COMPND 3 SEQUENCE WITH AN (ALPHA-ALPHA-BETA) BACKBONE AND A CYCLIC BETA- COMPND 4 RESIDUE AT POSITION 13; COMPND 5 CHAIN: A; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SYNTHETIC PEPTIDE KEYWDS HELIX BUNDLE, FOLDAMER, ALPHA/BETA-PEPTIDE, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR W.S.HORNE,J.L.PRICE,S.H.GELLMAN REVDAT 4 15-NOV-23 3HEU 1 ATOM REVDAT 3 06-SEP-23 3HEU 1 REMARK LINK REVDAT 2 18-MAY-11 3HEU 1 JRNL REVDAT 1 21-APR-10 3HEU 0 JRNL AUTH J.L.PRICE,W.S.HORNE,S.H.GELLMAN JRNL TITL STRUCTURAL CONSEQUENCES OF BETA-AMINO ACID PREORGANIZATION JRNL TITL 2 IN A SELF-ASSEMBLING ALPHA/BETA-PEPTIDE: FUNDAMENTAL STUDIES JRNL TITL 3 OF FOLDAMERIC HELIX BUNDLES. JRNL REF J.AM.CHEM.SOC. V. 132 12378 2010 JRNL REFN ISSN 0002-7863 JRNL PMID 20718422 JRNL DOI 10.1021/JA103543S REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0037 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.53 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 2321 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 111 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 161 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.69 REMARK 3 BIN R VALUE (WORKING SET) : 0.2580 REMARK 3 BIN FREE R VALUE SET COUNT : 8 REMARK 3 BIN FREE R VALUE : 0.2610 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 277 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 36 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.81000 REMARK 3 B22 (A**2) : 0.81000 REMARK 3 B33 (A**2) : -1.63000 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): 0.254 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.194 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.123 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.637 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 317 ; 0.012 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 261 ; 0.005 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 408 ; 1.985 ; 2.329 REMARK 3 BOND ANGLES OTHERS (DEGREES): 647 ; 1.234 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 10 ; 5.804 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 6 ;29.913 ;26.667 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 43 ;13.581 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 43 ; 0.110 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 260 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 57 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 39 ; 0.283 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 238 ; 0.230 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 103 ; 0.169 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 191 ; 0.089 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 20 ; 0.185 ; 0.200 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): 13 ; 0.288 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 60 ; 0.212 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.242 ; 0.200 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): 182 ; 1.392 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 76 ; 0.155 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 270 ; 1.355 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 154 ; 2.118 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 137 ; 3.362 ; 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): 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 : 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 3HEU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAY-09. REMARK 100 THE DEPOSITION ID IS D_1000053047. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-AUG-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GOBEL MIRRORS REMARK 200 OPTICS : CONFOCAL MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER SMART 6000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PROTEUM PLUS PLUS REMARK 200 DATA SCALING SOFTWARE : PROTEUM PLUS PLUS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 2446 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 23.530 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 10.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07200 REMARK 200 FOR THE DATA SET : 21.5000 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) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.34200 REMARK 200 FOR SHELL : 3.400 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: PDB ENTRY 3C3G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM CHLORIDE, 0.1 M HEPES REMARK 280 PH 7.5, 30% V/V PEG 400, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 18.38200 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 18.38200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 18.38200 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 18.38200 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 18.38200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 18.38200 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 18.38200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 18.38200 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -36.76400 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 -18.38200 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -18.38200 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 18.38200 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 -18.38200 REMARK 350 BIOMT3 4 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 A 36 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 ARG A 33 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 B3K A 28 CE CF NZ REMARK 470 GLU A 32 CG CD OE1 OE2 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 HZ1 LYS A 8 OF2 B3E A 10 4545 1.47 REMARK 500 O HOH A 53 O HOH A 61 8556 2.18 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 BAL A 31 C - N - CA ANGL. DEV. = 20.0 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 BIL A 19 -80.09 -14.57 REMARK 500 HMR A 25 -65.28 -20.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 B3Q A 4 ILE A 5 141.95 REMARK 500 B3D A 7 LYS A 8 146.01 REMARK 500 B3D A 7 LYS A 8 143.74 REMARK 500 B3E A 10 GLU A 11 143.38 REMARK 500 ILE A 12 XCP A 13 136.28 REMARK 500 B3L A 16 TYR A 17 147.20 REMARK 500 HIS A 18 BIL A 19 137.79 REMARK 500 B3E A 22 LEU A 23 143.68 REMARK 500 ALA A 24 HMR A 25 137.43 REMARK 500 B3K A 28 LEU A 29 141.37 REMARK 500 LEU A 30 BAL A 31 -139.37 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 B3Q A 4 -18.84 REMARK 500 B3D A 7 -16.85 REMARK 500 B3D A 7 -17.95 REMARK 500 B3E A 10 -18.90 REMARK 500 B3L A 16 -17.43 REMARK 500 B3E A 22 -19.37 REMARK 500 B3K A 28 -20.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 2PE A 34 REMARK 610 2PE A 35 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2PE A 34 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2PE A 35 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3C3G RELATED DB: PDB REMARK 900 GCN4-PLI DERIVATIVE WITH THE SAME ALPHA/BETA-PEPTIDE BACKBONE AND REMARK 900 NO CYCLIC BETA-RESIDUES REMARK 900 RELATED ID: 3C3H RELATED DB: PDB REMARK 900 GCN4-PLI DERIVATIVE WITH THE SAME ALPHA/BETA-PEPTIDE BACKBONE AND REMARK 900 DIFFERENT CYCLIC RESIDUE SUBSTITUTIONS REMARK 900 RELATED ID: 3HET RELATED DB: PDB REMARK 900 CYCLIC RESIDUES IN ALPHA/BETA-PEPTIDE HELIX BUNDLES: GCN4-PLI SIDE REMARK 900 CHAIN SEQUENCE ON AN (ALPHA-ALPHA-BETA) BACKBONE WITH A CYCLIC BETA- REMARK 900 RESIDUE AT POSITION 10 REMARK 900 RELATED ID: 3HEV RELATED DB: PDB REMARK 900 CYCLIC RESIDUES IN ALPHA/BETA-PEPTIDE HELIX BUNDLES: GCN4-PLI SIDE REMARK 900 CHAIN SEQUENCE ON AN (ALPHA-ALPHA-BETA) BACKBONE WITH A CYCLIC BETA- REMARK 900 RESIDUE AT POSITION 19 REMARK 900 RELATED ID: 3HEW RELATED DB: PDB REMARK 900 CYCLIC RESIDUES IN ALPHA/BETA-PEPTIDE HELIX BUNDLES: GCN4-PLI SIDE REMARK 900 CHAIN SEQUENCE ON AN (ALPHA-ALPHA-BETA) BACKBONE WITH A CYCLIC BETA- REMARK 900 RESIDUE AT POSITION 22 REMARK 900 RELATED ID: 3HEX RELATED DB: PDB REMARK 900 CYCLIC RESIDUES IN ALPHA/BETA-PEPTIDE HELIX BUNDLES: GCN4-PLI SIDE REMARK 900 CHAIN SEQUENCE ON AN (ALPHA-ALPHA-BETA) BACKBONE WITH CYCLIC BETA- REMARK 900 RESIDUES AT POSITIONS 1, 4, 19 AND 28 REMARK 900 RELATED ID: 3HEY RELATED DB: PDB REMARK 900 CYCLIC RESIDUES IN ALPHA/BETA-PEPTIDE HELIX BUNDLES: GCN4-PLI SIDE REMARK 900 CHAIN SEQUENCE ON AN (ALPHA-ALPHA-BETA) BACKBONE WITH CYCLIC BETA- REMARK 900 RESIDUES AT POSITIONS 1, 4, 10, 19 AND 28 DBREF 3HEU A 0 33 PDB 3HEU 3HEU 0 33 SEQRES 1 A 34 ACE HMR MET LYS B3Q ILE GLU B3D LYS LEU B3E GLU ILE SEQRES 2 A 34 XCP SER LYS B3L TYR HIS BIL GLU ASN B3E LEU ALA HMR SEQRES 3 A 34 ILE LYS B3K LEU LEU BAL GLU ARG MODRES 3HEU HMR A 1 ARG BETA-HOMOARGININE MODRES 3HEU B3D A 7 ASP 3-AMINOPENTANEDIOIC ACID MODRES 3HEU B3E A 10 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3HEU B3E A 22 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3HEU HMR A 25 ARG BETA-HOMOARGININE MODRES 3HEU B3K A 28 LYS (3S)-3,7-DIAMINOHEPTANOIC ACID HET ACE A 0 6 HET HMR A 1 47 HET B3Q A 4 20 HET B3D A 7 23 HET B3E A 10 18 HET XCP A 13 17 HET B3L A 16 22 HET BIL A 19 22 HET B3E A 22 18 HET HMR A 25 27 HET B3K A 28 15 HET BAL A 31 10 HET 2PE A 34 42 HET 2PE A 35 16 HETNAM ACE ACETYL GROUP HETNAM HMR BETA-HOMOARGININE HETNAM B3Q (3S)-3,6-DIAMINO-6-OXOHEXANOIC ACID HETNAM B3D 3-AMINOPENTANEDIOIC ACID HETNAM B3E (3S)-3-AMINOHEXANEDIOIC ACID HETNAM XCP (1S,2S)-2-AMINOCYCLOPENTANECARBOXYLIC ACID HETNAM B3L (3S)-3-AMINO-5-METHYLHEXANOIC ACID HETNAM BIL (3R,4S)-3-AMINO-4-METHYLHEXANOIC ACID HETNAM B3K (3S)-3,7-DIAMINOHEPTANOIC ACID HETNAM BAL BETA-ALANINE HETNAM 2PE NONAETHYLENE GLYCOL HETSYN B3Q (S)-BETA-3-HOMOGLUTAMINE HETSYN B3D BETA-HOMOASPARTATE HETSYN B3L (S)-BETA-3-HOMOLEUCINE HETSYN BIL (R,S)-BETA-3-HOMOISOLEUCINE FORMUL 1 ACE C2 H4 O FORMUL 1 HMR 2(C7 H16 N4 O2) FORMUL 1 B3Q C6 H12 N2 O3 FORMUL 1 B3D C5 H9 N O4 FORMUL 1 B3E 2(C6 H11 N O4) FORMUL 1 XCP C6 H11 N O2 FORMUL 1 B3L C7 H15 N O2 FORMUL 1 BIL C7 H15 N O2 FORMUL 1 B3K C7 H16 N2 O2 FORMUL 1 BAL C3 H7 N O2 FORMUL 2 2PE 2(C18 H38 O10) FORMUL 4 HOH *36(H2 O) HELIX 1 1 HMR A 1 LEU A 30 1 30 LINK C AACE A 0 N AHMR A 1 1555 1555 1.33 LINK C AHMR A 1 N MET A 2 1555 1555 1.33 LINK C BHMR A 1 N MET A 2 1555 1555 1.34 LINK C LYS A 3 N B3Q A 4 1555 1555 1.30 LINK C B3Q A 4 N ILE A 5 1555 1555 1.34 LINK C GLU A 6 N B3D A 7 1555 1555 1.33 LINK C B3D A 7 N LYS A 8 1555 1555 1.31 LINK C LEU A 9 N B3E A 10 1555 1555 1.31 LINK C B3E A 10 N GLU A 11 1555 1555 1.33 LINK C ILE A 12 N XCP A 13 1555 1555 1.32 LINK C XCP A 13 N SER A 14 1555 1555 1.32 LINK C LYS A 15 N B3L A 16 1555 1555 1.32 LINK C B3L A 16 N TYR A 17 1555 1555 1.33 LINK C HIS A 18 N BIL A 19 1555 1555 1.32 LINK C BIL A 19 N GLU A 20 1555 1555 1.33 LINK C ASN A 21 N B3E A 22 1555 1555 1.32 LINK C B3E A 22 N LEU A 23 1555 1555 1.31 LINK C ALA A 24 N HMR A 25 1555 1555 1.34 LINK C HMR A 25 N ILE A 26 1555 1555 1.32 LINK C LYS A 27 N B3K A 28 1555 1555 1.34 LINK C B3K A 28 N LEU A 29 1555 1555 1.34 LINK C LEU A 30 N BAL A 31 1555 1555 1.33 LINK C BAL A 31 N GLU A 32 1555 1555 1.34 SITE 1 AC1 8 GLU A 11 SER A 14 LYS A 15 B3L A 16 SITE 2 AC1 8 TYR A 17 HIS A 18 GLU A 20 B3E A 22 SITE 1 AC2 3 TYR A 17 GLU A 20 ASN A 21 CRYST1 36.764 36.764 47.054 90.00 90.00 90.00 P 4 21 2 8 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 0.027201 0.000000 0.000000 0.00000 SCALE2 0.000000 0.027201 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021252 0.00000 HETATM 1 C AACE A 0 8.030 -13.798 26.193 0.50 25.55 C HETATM 2 O AACE A 0 7.803 -13.335 25.080 0.50 25.28 O HETATM 3 CH3AACE A 0 8.106 -12.915 27.401 0.50 25.51 C HETATM 4 H1 AACE A 0 8.632 -13.445 28.213 0.00 26.78 H HETATM 5 H2 AACE A 0 7.092 -12.682 27.750 0.00 2.00 H HETATM 6 H3 AACE A 0 8.632 -12.003 27.170 0.00 2.00 H HETATM 7 N AHMR A 1 8.207 -15.100 26.416 0.50 25.49 N HETATM 8 N BHMR A 1 9.153 -17.391 25.348 0.50 26.31 N HETATM 9 CB AHMR A 1 8.165 -16.063 25.326 0.50 25.57 C HETATM 10 CB BHMR A 1 8.156 -16.371 25.655 0.50 26.18 C HETATM 11 CC AHMR A 1 9.326 -17.042 25.528 0.50 25.55 C HETATM 12 CC BHMR A 1 8.630 -15.037 25.064 0.50 26.66 C HETATM 13 CG AHMR A 1 10.316 -16.907 24.390 0.50 25.20 C HETATM 14 CG BHMR A 1 8.951 -14.015 26.153 0.50 26.87 C HETATM 15 CD AHMR A 1 11.476 -17.876 24.548 0.50 25.34 C HETATM 16 CD BHMR A 1 7.663 -13.567 26.833 0.50 27.25 C HETATM 17 NE AHMR A 1 11.078 -19.088 23.862 0.50 24.94 N HETATM 18 NE BHMR A 1 7.913 -12.322 27.540 0.50 26.91 N HETATM 19 CZ BHMR A 1 6.892 -11.578 27.966 0.50 26.41 C HETATM 20 NH1BHMR A 1 5.635 -11.965 27.727 0.50 26.90 N HETATM 21 NH2BHMR A 1 7.140 -10.450 28.628 0.50 25.36 N HETATM 22 C AHMR A 1 5.771 -16.029 24.459 0.50 25.34 C HETATM 23 C BHMR A 1 5.747 -16.072 24.443 0.50 25.61 C HETATM 24 O AHMR A 1 5.837 -15.927 23.246 0.50 25.11 O HETATM 25 O BHMR A 1 5.779 -16.003 23.226 0.50 25.36 O HETATM 26 CA AHMR A 1 6.827 -16.806 25.235 0.50 25.41 C HETATM 27 CA BHMR A 1 6.793 -16.910 25.184 0.50 25.90 C HETATM 28 H AHMR A 1 8.391 -15.448 27.346 0.50 25.53 H HETATM 29 H BHMR A 1 8.890 -18.241 24.866 0.00 27.45 H HETATM 30 HB AHMR A 1 8.322 -15.529 24.378 0.50 25.47 H HETATM 31 HB BHMR A 1 8.105 -16.266 26.745 0.50 26.16 H HETATM 32 HB2AHMR A 1 9.848 -16.821 26.461 0.50 25.47 H HETATM 33 HB2BHMR A 1 9.529 -15.208 24.469 0.50 26.60 H HETATM 34 HB3AHMR A 1 8.964 -18.071 25.583 0.50 25.47 H HETATM 35 HB3BHMR A 1 7.875 -14.630 24.393 0.50 26.60 H HETATM 36 HG2AHMR A 1 10.698 -15.881 24.356 0.50 25.32 H HETATM 37 HG2BHMR A 1 9.453 -13.152 25.709 0.50 26.91 H HETATM 38 HG3AHMR A 1 9.790 -17.102 23.455 0.50 25.32 H HETATM 39 HG3BHMR A 1 9.624 -14.457 26.890 0.50 26.91 H HETATM 40 HD2AHMR A 1 11.663 -18.080 25.605 0.50 25.21 H HETATM 41 HD2BHMR A 1 7.339 -14.327 27.543 0.50 27.08 H HETATM 42 HD3AHMR A 1 12.385 -17.464 24.101 0.50 25.21 H HETATM 43 HD3BHMR A 1 6.881 -13.432 26.086 0.50 27.08 H HETATM 44 HE AHMR A 1 10.070 -19.268 23.729 0.50 25.06 H HETATM 45 HE BHMR A 1 8.823 -12.042 27.720 0.50 26.87 H HETATM 46 HH1BHMR A 1 5.485 -12.702 27.310 0.50 26.75 H HETATM 47 HH21BHMR A 1 6.493 -9.957 28.893 0.50 25.68 H HETATM 48 HH22BHMR A 1 7.952 -10.207 28.775 0.50 25.68 H HETATM 49 HC1AHMR A 1 6.460 -17.014 26.242 0.50 25.39 H HETATM 50 HC1BHMR A 1 6.299 -17.317 26.072 0.50 25.82 H HETATM 51 HC2AHMR A 1 6.978 -17.766 24.738 0.50 25.39 H HETATM 52 HC2BHMR A 1 6.997 -17.778 24.546 0.50 25.82 H HETATM 53 HH11BHMR A 1 4.977 -11.485 27.996 0.50 26.75 H