HEADER DE NOVO PROTEIN 23-MAY-14 4PN9 TITLE A DE NOVO DESIGNED HEXAMERIC COILED COIL CC-HEX2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CC-HEX2; 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 ALPHA-HELICAL BARREL, COILED COIL, PROTEIN DESIGN, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.W.WOOD,A.J.BURTON,A.R.THOMSON,R.L.BRADY,D.N.WOOLFSON REVDAT 6 01-MAY-24 4PN9 1 REMARK REVDAT 5 13-SEP-17 4PN9 1 REMARK REVDAT 4 30-AUG-17 4PN9 1 REMARK SITE ATOM REVDAT 3 17-DEC-14 4PN9 1 REMARK REVDAT 2 05-NOV-14 4PN9 1 JRNL REVDAT 1 22-OCT-14 4PN9 0 JRNL AUTH A.R.THOMSON,C.W.WOOD,A.J.BURTON,G.J.BARTLETT,R.B.SESSIONS, JRNL AUTH 2 R.L.BRADY,D.N.WOOLFSON JRNL TITL COMPUTATIONAL DESIGN OF WATER-SOLUBLE ALPHA-HELICAL BARRELS. JRNL REF SCIENCE V. 346 485 2014 JRNL REFN ESSN 1095-9203 JRNL PMID 25342807 JRNL DOI 10.1126/SCIENCE.1257452 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 11080 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.780 REMARK 3 FREE R VALUE TEST SET COUNT : 530 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 42.6645 - 3.4919 0.97 2705 141 0.1838 0.2351 REMARK 3 2 3.4919 - 2.7718 0.97 2619 137 0.2111 0.2617 REMARK 3 3 2.7718 - 2.4215 0.98 2620 125 0.2228 0.2736 REMARK 3 4 2.4215 - 2.2001 0.97 2606 127 0.2557 0.3057 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 35.590 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.007 1406 REMARK 3 ANGLE : 1.098 1853 REMARK 3 CHIRALITY : 0.039 216 REMARK 3 PLANARITY : 0.006 203 REMARK 3 DIHEDRAL : 14.205 566 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): 68.9734 273.2422 61.1349 REMARK 3 T TENSOR REMARK 3 T11: 0.2351 T22: 0.2919 REMARK 3 T33: 0.2877 T12: -0.0776 REMARK 3 T13: 0.0186 T23: -0.0243 REMARK 3 L TENSOR REMARK 3 L11: 3.8320 L22: 2.3698 REMARK 3 L33: 4.2971 L12: 0.1877 REMARK 3 L13: -0.9907 L23: -0.8582 REMARK 3 S TENSOR REMARK 3 S11: -0.0339 S12: -0.0763 S13: -0.2459 REMARK 3 S21: 0.2581 S22: -0.0874 S23: 0.5674 REMARK 3 S31: 0.2938 S32: -0.2673 S33: 0.0967 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 29 ) REMARK 3 ORIGIN FOR THE GROUP (A): 74.1408 271.9680 68.6748 REMARK 3 T TENSOR REMARK 3 T11: 0.2906 T22: 0.3937 REMARK 3 T33: 0.2757 T12: -0.0803 REMARK 3 T13: 0.0217 T23: 0.0243 REMARK 3 L TENSOR REMARK 3 L11: 2.4458 L22: 2.4512 REMARK 3 L33: 4.8116 L12: -0.2469 REMARK 3 L13: -0.5610 L23: 0.3555 REMARK 3 S TENSOR REMARK 3 S11: -0.0194 S12: -0.4034 S13: -0.2043 REMARK 3 S21: 0.9982 S22: -0.2459 S23: 0.0427 REMARK 3 S31: 0.2934 S32: 0.1037 S33: 0.3043 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): 82.8871 272.2634 67.9966 REMARK 3 T TENSOR REMARK 3 T11: 0.2810 T22: 0.5790 REMARK 3 T33: 0.3210 T12: -0.0151 REMARK 3 T13: -0.0364 T23: 0.1748 REMARK 3 L TENSOR REMARK 3 L11: 4.2957 L22: 8.3071 REMARK 3 L33: 4.8008 L12: -1.6502 REMARK 3 L13: -0.9985 L23: 2.4006 REMARK 3 S TENSOR REMARK 3 S11: 0.0765 S12: -1.0286 S13: -0.1116 REMARK 3 S21: 0.8180 S22: 0.0303 S23: -0.7163 REMARK 3 S31: 0.5804 S32: 0.7510 S33: -0.2575 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'D' AND (RESID 1 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): 87.0013 272.8234 60.0557 REMARK 3 T TENSOR REMARK 3 T11: 0.2570 T22: 0.5580 REMARK 3 T33: 0.3261 T12: 0.1403 REMARK 3 T13: 0.0068 T23: 0.1171 REMARK 3 L TENSOR REMARK 3 L11: 2.6830 L22: 3.0812 REMARK 3 L33: 4.1998 L12: -0.8298 REMARK 3 L13: -1.7122 L23: 0.8605 REMARK 3 S TENSOR REMARK 3 S11: -0.1004 S12: -0.5413 S13: -0.2489 REMARK 3 S21: -0.2787 S22: 0.1933 S23: -0.4458 REMARK 3 S31: 0.2074 S32: 1.0663 S33: -0.1253 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'E' AND (RESID 1 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): 82.0914 273.7246 52.6941 REMARK 3 T TENSOR REMARK 3 T11: 0.3233 T22: 0.4565 REMARK 3 T33: 0.2657 T12: 0.1858 REMARK 3 T13: 0.0428 T23: 0.0698 REMARK 3 L TENSOR REMARK 3 L11: 3.9150 L22: 8.2816 REMARK 3 L33: 3.8447 L12: 1.7078 REMARK 3 L13: -0.4136 L23: -0.1015 REMARK 3 S TENSOR REMARK 3 S11: -0.0486 S12: -0.0778 S13: -0.1222 REMARK 3 S21: -0.6558 S22: -0.3253 S23: -0.0784 REMARK 3 S31: 0.4415 S32: 0.7956 S33: 0.2365 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'F' AND (RESID 1 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): 73.0815 273.9881 53.0940 REMARK 3 T TENSOR REMARK 3 T11: 0.2404 T22: 0.3686 REMARK 3 T33: 0.3023 T12: 0.0646 REMARK 3 T13: -0.0357 T23: -0.0566 REMARK 3 L TENSOR REMARK 3 L11: 2.8036 L22: 2.5173 REMARK 3 L33: 4.3148 L12: 0.7070 REMARK 3 L13: 0.1872 L23: -0.2003 REMARK 3 S TENSOR REMARK 3 S11: 0.0989 S12: 0.1532 S13: 0.0045 REMARK 3 S21: -0.1589 S22: -0.2092 S23: 0.6203 REMARK 3 S31: 0.3296 S32: -0.0092 S33: 0.0468 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 4PN9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000201733. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUL-13 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11120 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 42.660 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.7000 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) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : NULL 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: SEARCH MODEL WAS IN SILICO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA HEPES, 4.3 M SODIUM CHLORIDE, REMARK 280 PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292.15K 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 29.07500 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 29.07500 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 29.66000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 62.76500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 29.66000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 62.76500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 29.07500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 29.66000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 62.76500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 29.07500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 29.66000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 62.76500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9550 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 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 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 30 REMARK 465 GLY B 30 REMARK 465 ACE E 0 REMARK 465 GLY F 30 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 5 CE NZ REMARK 470 LYS B 5 CD CE NZ REMARK 470 LYS B 12 NZ REMARK 470 LYS C 8 CD CE NZ REMARK 470 LYS D 5 CD CE NZ REMARK 470 LYS D 12 CE NZ REMARK 470 LYS E 5 CE NZ REMARK 470 LYS F 5 CD CE NZ REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 114 DISTANCE = 7.79 ANGSTROMS REMARK 525 HOH C 111 DISTANCE = 7.32 ANGSTROMS REMARK 525 HOH C 112 DISTANCE = 7.69 ANGSTROMS REMARK 525 HOH C 113 DISTANCE = 7.95 ANGSTROMS REMARK 525 HOH D 108 DISTANCE = 7.79 ANGSTROMS REMARK 525 HOH E 212 DISTANCE = 7.48 ANGSTROMS REMARK 525 HOH E 213 DISTANCE = 8.00 ANGSTROMS REMARK 525 HOH F 111 DISTANCE = 7.26 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EPE E 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide ACE B 0 and GLY B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide ACE C 0 and GLY C 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide ACE D 0 and GLY D 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide ACE F 0 and GLY F 1 DBREF 4PN9 A 0 30 PDB 4PN9 4PN9 0 30 DBREF 4PN9 B 0 30 PDB 4PN9 4PN9 0 30 DBREF 4PN9 C 0 30 PDB 4PN9 4PN9 0 30 DBREF 4PN9 D 0 30 PDB 4PN9 4PN9 0 30 DBREF 4PN9 E 0 30 PDB 4PN9 4PN9 0 30 DBREF 4PN9 F 0 30 PDB 4PN9 4PN9 0 30 SEQRES 1 A 31 ACE GLY GLU ILE ALA LYS SER LEU LYS GLU ILE ALA LYS SEQRES 2 A 31 SER LEU LYS GLU ILE ALA TRP SER LEU LYS GLU ILE ALA SEQRES 3 A 31 LYS SER LEU LYS GLY SEQRES 1 B 31 ACE GLY GLU ILE ALA LYS SER LEU LYS GLU ILE ALA LYS SEQRES 2 B 31 SER LEU LYS GLU ILE ALA TRP SER LEU LYS GLU ILE ALA SEQRES 3 B 31 LYS SER LEU LYS GLY SEQRES 1 C 31 ACE GLY GLU ILE ALA LYS SER LEU LYS GLU ILE ALA LYS SEQRES 2 C 31 SER LEU LYS GLU ILE ALA TRP SER LEU LYS GLU ILE ALA SEQRES 3 C 31 LYS SER LEU LYS GLY SEQRES 1 D 31 ACE GLY GLU ILE ALA LYS SER LEU LYS GLU ILE ALA LYS SEQRES 2 D 31 SER LEU LYS GLU ILE ALA TRP SER LEU LYS GLU ILE ALA SEQRES 3 D 31 LYS SER LEU LYS GLY SEQRES 1 E 31 ACE GLY GLU ILE ALA LYS SER LEU LYS GLU ILE ALA LYS SEQRES 2 E 31 SER LEU LYS GLU ILE ALA TRP SER LEU LYS GLU ILE ALA SEQRES 3 E 31 LYS SER LEU LYS GLY SEQRES 1 F 31 ACE GLY GLU ILE ALA LYS SER LEU LYS GLU ILE ALA LYS SEQRES 2 F 31 SER LEU LYS GLU ILE ALA TRP SER LEU LYS GLU ILE ALA SEQRES 3 F 31 LYS SER LEU LYS GLY HET ACE A 0 3 HET ACE B 0 3 HET ACE C 0 3 HET ACE D 0 3 HET ACE F 0 3 HET EPE E 101 15 HETNAM ACE ACETYL GROUP HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 1 ACE 5(C2 H4 O) FORMUL 7 EPE C8 H18 N2 O4 S FORMUL 8 HOH *68(H2 O) HELIX 1 AA1 GLY A 1 LYS A 29 1 29 HELIX 2 AA2 GLY B 1 LYS B 29 1 29 HELIX 3 AA3 GLY C 1 LEU C 28 1 28 HELIX 4 AA4 GLY D 1 GLY D 30 1 30 HELIX 5 AA5 GLU E 2 LEU E 28 1 27 HELIX 6 AA6 GLY F 1 LYS F 29 1 29 LINK C ACE A 0 N GLY A 1 1555 1555 1.34 LINK C ACE B 0 N GLY B 1 1555 1555 1.34 LINK C ACE C 0 N GLY C 1 1555 1555 1.33 LINK C ACE D 0 N GLY D 1 1555 1555 1.33 LINK C ACE F 0 N GLY F 1 1555 1555 1.33 SITE 1 AC1 7 GLU E 16 TRP E 19 SER E 20 HOH E 210 SITE 2 AC1 7 LYS F 22 LYS F 26 LYS F 29 SITE 1 AC2 5 GLU B 2 ILE B 3 ALA B 4 LYS B 5 SITE 2 AC2 5 HOH B 101 SITE 1 AC3 4 GLU C 2 ILE C 3 ALA C 4 LYS C 5 SITE 1 AC4 4 GLU D 2 ILE D 3 ALA D 4 LYS D 5 SITE 1 AC5 4 GLU F 2 ILE F 3 ALA F 4 LYS F 5 CRYST1 59.320 125.530 58.150 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 0.016858 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007966 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017197 0.00000 HETATM 1 C ACE A 0 71.022 250.558 65.153 1.00 67.67 C HETATM 2 O ACE A 0 71.451 250.781 66.290 1.00 78.02 O HETATM 3 CH3 ACE A 0 71.857 249.751 64.216 1.00 65.50 C