HEADER DE NOVO PROTEIN 30-MAY-17 5W0J TITLE ANTIPARALLEL COILED COIL HEXAMER FORMED BY DE NOVO PEPTIDES (ACC- TITLE 2 HEX2). COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDE 1; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630 KEYWDS ANTIPARALLEL, HEXAMER, DE NOVO, PHE-ILE ZIPPER, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.K.SPENCER,A.I.HOCHBAUM REVDAT 4 14-DEC-22 5W0J 1 COMPND SOURCE REMARK DBREF REVDAT 4 2 1 SEQRES HET HETNAM FORMUL REVDAT 4 3 1 HELIX LINK ATOM REVDAT 3 25-OCT-17 5W0J 1 JRNL REVDAT 2 11-OCT-17 5W0J 1 JRNL REVDAT 1 04-OCT-17 5W0J 0 JRNL AUTH R.K.SPENCER,A.I.HOCHBAUM JRNL TITL THE PHE-ILE ZIPPER: A SPECIFIC INTERACTION MOTIF DRIVES JRNL TITL 2 ANTIPARALLEL COILED-COIL HEXAMER FORMATION. JRNL REF BIOCHEMISTRY V. 56 5300 2017 JRNL REFN ISSN 1520-4995 JRNL PMID 28876052 JRNL DOI 10.1021/ACS.BIOCHEM.7B00756 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 4864 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.220 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.770 REMARK 3 FREE R VALUE TEST SET COUNT : 475 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 40.8944 - 3.1741 0.99 1464 161 0.2071 0.2851 REMARK 3 2 3.1741 - 2.5195 1.00 1446 157 0.2452 0.2706 REMARK 3 3 2.5195 - 2.2010 1.00 1479 157 0.2206 0.2598 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.94 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 : 0.003 509 REMARK 3 ANGLE : 0.761 678 REMARK 3 CHIRALITY : 0.131 71 REMARK 3 PLANARITY : 0.001 88 REMARK 3 DIHEDRAL : 16.802 316 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 29 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.4014 21.3180 17.0502 REMARK 3 T TENSOR REMARK 3 T11: 0.4894 T22: 0.2811 REMARK 3 T33: 0.4815 T12: 0.0116 REMARK 3 T13: 0.0768 T23: 0.0236 REMARK 3 L TENSOR REMARK 3 L11: 2.5478 L22: 3.1878 REMARK 3 L33: 5.4861 L12: 0.2025 REMARK 3 L13: -0.8502 L23: -1.3494 REMARK 3 S TENSOR REMARK 3 S11: -0.0566 S12: -0.2475 S13: 0.0190 REMARK 3 S21: 0.0868 S22: 0.0361 S23: 0.0497 REMARK 3 S31: 1.6490 S32: 0.9959 S33: 0.4398 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 29 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.4025 9.1498 0.2701 REMARK 3 T TENSOR REMARK 3 T11: 0.4162 T22: 0.1411 REMARK 3 T33: 0.4045 T12: 0.0025 REMARK 3 T13: -0.1568 T23: -0.0041 REMARK 3 L TENSOR REMARK 3 L11: 1.4613 L22: 1.3031 REMARK 3 L33: 3.1914 L12: -0.1161 REMARK 3 L13: -2.0906 L23: -0.3550 REMARK 3 S TENSOR REMARK 3 S11: -0.5167 S12: 0.0169 S13: 0.1911 REMARK 3 S21: -0.0093 S22: -0.3816 S23: 0.3202 REMARK 3 S31: -1.5897 S32: -0.2258 S33: -0.1824 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 5W0J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-17. REMARK 100 THE DEPOSITION ID IS D_1000228064. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-JUN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL SI(111) AND REMARK 200 MULTILAYER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 5328 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.201 REMARK 200 RESOLUTION RANGE LOW (A) : 40.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.90 REMARK 200 R MERGE FOR SHELL (I) : 0.27000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM FORMATE PH 6.5, 35% PEG REMARK 280 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 26.28000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 15.17277 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 31.01333 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 26.28000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 15.17277 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 31.01333 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 26.28000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 15.17277 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 31.01333 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 26.28000 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 15.17277 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 31.01333 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 26.28000 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 15.17277 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 31.01333 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 26.28000 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 15.17277 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 31.01333 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 30.34553 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 62.02667 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 30.34553 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 62.02667 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 30.34553 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 62.02667 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 30.34553 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 62.02667 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 30.34553 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 62.02667 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 30.34553 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 62.02667 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 12130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -158.0 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 -0.500000 -0.866025 0.000000 26.28000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 45.51830 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -26.28000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 45.51830 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -0.500000 0.866025 0.000000 -26.28000 REMARK 350 BIOMT2 4 0.866025 0.500000 0.000000 15.17277 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 31.01333 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 60.69106 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 31.01333 REMARK 350 BIOMT1 6 -0.500000 -0.866025 0.000000 26.28000 REMARK 350 BIOMT2 6 -0.866025 0.500000 0.000000 15.17277 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 31.01333 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 11560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -109.0 KCAL/MOL 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 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 4 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 6 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 CL CL A 101 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 203 LIES ON A SPECIAL POSITION. 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 HZ3 LYS A 19 O HOH A 201 1.58 REMARK 500 O HOH A 203 O HOH A 204 2.07 REMARK 500 O HOH A 205 O HOH B 206 2.16 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 LYS A 30 N LYS A 30 CA -0.162 REMARK 500 LYS B 30 N LYS B 30 CA -0.166 REMARK 500 REMARK 500 REMARK: NULL DBREF 5W0J A 1 31 PDB 5W0J 5W0J 1 31 DBREF 5W0J B 1 31 PDB 5W0J 5W0J 1 31 SEQRES 1 A 31 ACE GLU LEU ALA GLN ALA PHE LYS GLU ILE ALA LYS ALA SEQRES 2 A 31 PHE LYS GLU ILE ALA LYS ALA PHE GLU PHI ILE ALA GLN SEQRES 3 A 31 ALA ILE GLU LYS NH2 SEQRES 1 B 31 ACE GLU LEU ALA GLN ALA PHE LYS GLU ILE ALA LYS ALA SEQRES 2 B 31 PHE LYS GLU ILE ALA LYS ALA PHE GLU PHI ILE ALA GLN SEQRES 3 B 31 ALA ILE GLU LYS NH2 HET ACE A 1 3 HET PHI A 23 20 HET NH2 A 31 3 HET ACE B 1 3 HET PHI B 23 20 HET NH2 B 31 3 HET CL A 101 1 HETNAM ACE ACETYL GROUP HETNAM PHI IODO-PHENYLALANINE HETNAM NH2 AMINO GROUP HETNAM CL CHLORIDE ION FORMUL 1 ACE 2(C2 H4 O) FORMUL 1 PHI 2(C9 H10 I N O2) FORMUL 1 NH2 2(H2 N) FORMUL 3 CL CL 1- FORMUL 4 HOH *11(H2 O) HELIX 1 AA1 GLU A 2 LYS A 30 1 29 HELIX 2 AA2 GLU B 2 LYS B 30 1 29 LINK C ACE A 1 N GLU A 2 1555 1555 1.33 LINK C GLU A 22 N PHI A 23 1555 1555 1.33 LINK C PHI A 23 N ILE A 24 1555 1555 1.33 LINK C LYS A 30 N NH2 A 31 1555 1555 1.45 LINK C ACE B 1 N GLU B 2 1555 1555 1.33 LINK C GLU B 22 N PHI B 23 1555 1555 1.33 LINK C PHI B 23 N ILE B 24 1555 1555 1.33 LINK C LYS B 30 N NH2 B 31 1555 1555 1.45 CRYST1 52.560 52.560 93.040 90.00 90.00 120.00 H 3 2 36 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 0.019026 0.010985 0.000000 0.00000 SCALE2 0.000000 0.021969 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010748 0.00000 HETATM 1 C ACE A 1 4.298 19.770 -3.549 1.00 59.52 C ANISOU 1 C ACE A 1 10331 6574 5712 1580 1534 160 C HETATM 2 O ACE A 1 4.213 19.471 -2.358 1.00 53.43 O ANISOU 2 O ACE A 1 9513 5688 5100 1637 1490 143 O HETATM 3 CH3 ACE A 1 3.407 19.164 -4.594 1.00 55.60 C ANISOU 3 CH3 ACE A 1 10489 5717 4922 1303 1426 58 C