HEADER VIRAL PROTEIN/INHIBITOR 12-JUL-19 6PSA TITLE PIE12 D-PEPTIDE AGAINST HIV ENTRY (IN COMPLEX WITH IQN17 Q577R TITLE 2 RESISTANCE MUTANT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PIE12 D-PEPTIDE; COMPND 3 CHAIN: H; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: IQN17; COMPND 7 CHAIN: A; COMPND 8 FRAGMENT: GP41 HYDROPHOBIC POCKET, RESIDUES 565-581, GCN4, RESIDUES COMPND 9 249-276; COMPND 10 ENGINEERED: YES; COMPND 11 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 MOL_ID: 2; SOURCE 6 SYNTHETIC: YES; SOURCE 7 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE, HUMAN SOURCE 8 IMMUNODEFICIENCY VIRUS TYPE 1; SOURCE 9 ORGANISM_TAXID: 4932, 11676 KEYWDS HIV, HELIX, HIV ENTRY INHIBITOR, IQN17 PIE12, D-PEPTIDE INHIBITOR, KEYWDS 2 VIRAL PROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.P.HILL,F.G.WHITBY,M.KAY,M.WEINSTOCK REVDAT 1 05-FEB-20 6PSA 0 JRNL AUTH A.R.SMITH,M.T.WEINSTOCK,A.E.SIGLIN,F.G.WHITBY,J.N.FRANCIS, JRNL AUTH 2 C.P.HILL,D.M.ECKERT,M.J.ROOT,M.S.KAY JRNL TITL CHARACTERIZATION OF RESISTANCE TO A POTENT D-PEPTIDE HIV JRNL TITL 2 ENTRY INHIBITOR. JRNL REF RETROVIROLOGY V. 16 28 2019 JRNL REFN ESSN 1742-4690 JRNL PMID 31640718 JRNL DOI 10.1186/S12977-019-0489-7 REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7.1_743 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) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 13.21 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.970 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 14513 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1454 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 13.2070 - 2.7930 0.86 1145 127 0.2040 0.2139 REMARK 3 2 2.7930 - 2.2203 1.00 1328 152 0.1579 0.2216 REMARK 3 3 2.2203 - 1.9406 1.00 1346 143 0.1545 0.1921 REMARK 3 4 1.9406 - 1.7637 1.00 1322 153 0.1524 0.2278 REMARK 3 5 1.7637 - 1.6375 1.00 1334 128 0.1563 0.2127 REMARK 3 6 1.6375 - 1.5411 1.00 1361 149 0.1488 0.1872 REMARK 3 7 1.5411 - 1.4640 0.97 1294 140 0.1409 0.2261 REMARK 3 8 1.4640 - 1.4004 1.00 1300 159 0.1776 0.2384 REMARK 3 9 1.4004 - 1.3465 0.99 1330 142 0.2292 0.2599 REMARK 3 10 1.3465 - 1.3001 0.99 1299 161 0.3117 0.3046 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 1.13 REMARK 3 K_SOL : 0.56 REMARK 3 B_SOL : 66.47 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.070 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.76980 REMARK 3 B22 (A**2) : 2.76980 REMARK 3 B33 (A**2) : -5.53960 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 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 : 0.008 539 REMARK 3 ANGLE : 1.123 713 REMARK 3 CHIRALITY : 0.050 76 REMARK 3 PLANARITY : 0.005 88 REMARK 3 DIHEDRAL : 14.871 215 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 6PSA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1000242979. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97591 REMARK 200 MONOCHROMATOR : M 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 : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14574 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 10.10 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 26.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.37500 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HAMPTON RESEARCH SALT RX SCREEN, REMARK 280 CONDITION B4 - 1.8M AMMONIUM CITRATE DIBASIC, 0.1 M SODIUM REMARK 280 ACETATE TRIHYDRATE, PH 4.6, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 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 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+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 1.000000 0.000000 0.000000 24.42150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 14.09976 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 22.54467 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 24.42150 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 14.09976 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 22.54467 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 24.42150 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 14.09976 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 22.54467 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 28.19952 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 45.08933 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 28.19952 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 45.08933 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 28.19952 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 45.08933 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: 10350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -83.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, 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 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 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 OE1 GLN A 4 O HOH A 201 1.92 REMARK 500 O HOH H 201 O HOH H 218 2.01 REMARK 500 O HOH H 211 O HOH H 220 2.11 REMARK 500 O HOH A 207 O HOH A 247 2.12 REMARK 500 O HOH A 215 O HOH A 242 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 H 221 O HOH A 248 6555 1.82 REMARK 500 O HOH H 217 O HOH A 243 6555 1.92 REMARK 500 O HOH A 203 O HOH A 203 3555 2.04 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 ACE A 0 O - C - N ANGL. DEV. = -12.0 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 253 DISTANCE = 7.12 ANGSTROMS 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 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 102 DBREF 6PSA H 0 17 PDB 6PSA 6PSA 0 17 DBREF 6PSA A 1 28 UNP P03069 GCN4_YEAST 249 276 DBREF 6PSA A 29 45 UNP P04578 ENV_HV1H2 565 581 SEQADV 6PSA ACE A 0 UNP P03069 ACETYLATION SEQADV 6PSA ILE A 5 UNP P03069 LEU 253 CONFLICT SEQADV 6PSA ILE A 9 UNP P03069 VAL 257 CONFLICT SEQADV 6PSA ILE A 12 UNP P03069 LEU 260 CONFLICT SEQADV 6PSA GLU A 13 UNP P03069 LEU 261 CONFLICT SEQADV 6PSA GLN A 16 UNP P03069 ASN 264 CONFLICT SEQADV 6PSA LYS A 17 UNP P03069 TYR 265 CONFLICT SEQADV 6PSA LYS A 18 UNP P03069 HIS 266 CONFLICT SEQADV 6PSA ILE A 19 UNP P03069 LEU 267 CONFLICT SEQADV 6PSA ILE A 23 UNP P03069 VAL 271 CONFLICT SEQADV 6PSA ILE A 26 UNP P03069 LEU 274 CONFLICT SEQADV 6PSA ARG A 41 UNP P04578 GLN 577 ENGINEERED MUTATION SEQADV 6PSA NH2 A 46 UNP P04578 AMIDATION SEQRES 1 H 18 ACE DLY GLY DHI DPR DCY DAS DTY DPR DGL DTR DGN DTR SEQRES 2 H 18 DLE DCY DGL DLE NH2 SEQRES 1 A 47 ACE ARG MSE LYS GLN ILE GLU ASP LYS ILE GLU GLU ILE SEQRES 2 A 47 GLU SER LYS GLN LYS LYS ILE GLU ASN GLU ILE ALA ARG SEQRES 3 A 47 ILE LYS LYS LEU LEU GLN LEU THR VAL TRP GLY ILE LYS SEQRES 4 A 47 GLN LEU ARG ALA ARG ILE LEU NH2 MODRES 6PSA MSE A 2 MET MODIFIED RESIDUE HET ACE H 0 6 HET DLY H 1 9 HET DHI H 3 10 HET DPR H 4 7 HET DCY H 5 6 HET DAS H 6 8 HET DTY H 7 12 HET DPR H 8 7 HET DGL H 9 9 HET DTR H 10 14 HET DGN H 11 9 HET DTR H 12 14 HET DLE H 13 8 HET DCY H 14 6 HET DGL H 15 9 HET DLE H 16 8 HET NH2 H 17 1 HET ACE A 0 6 HET MSE A 2 12 HET NH2 A 46 1 HET CL A 101 1 HET CL A 102 1 HETNAM ACE ACETYL GROUP HETNAM DLY D-LYSINE HETNAM DHI D-HISTIDINE HETNAM DPR D-PROLINE HETNAM DCY D-CYSTEINE HETNAM DAS D-ASPARTIC ACID HETNAM DTY D-TYROSINE HETNAM DGL D-GLUTAMIC ACID HETNAM DTR D-TRYPTOPHAN HETNAM DGN D-GLUTAMINE HETNAM DLE D-LEUCINE HETNAM NH2 AMINO GROUP HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 ACE 2(C2 H4 O) FORMUL 1 DLY C6 H14 N2 O2 FORMUL 1 DHI C6 H10 N3 O2 1+ FORMUL 1 DPR 2(C5 H9 N O2) FORMUL 1 DCY 2(C3 H7 N O2 S) FORMUL 1 DAS C4 H7 N O4 FORMUL 1 DTY C9 H11 N O3 FORMUL 1 DGL 2(C5 H9 N O4) FORMUL 1 DTR 2(C11 H12 N2 O2) FORMUL 1 DGN C5 H10 N2 O3 FORMUL 1 DLE 2(C6 H13 N O2) FORMUL 1 NH2 2(H2 N) FORMUL 2 MSE C5 H11 N O2 SE FORMUL 3 CL 2(CL 1-) FORMUL 5 HOH *74(H2 O) HELIX 1 AA1 DHI H 3 DGL H 9 5 7 HELIX 2 AA2 DTR H 10 DGL H 15 1 6 HELIX 3 AA3 ARG A 1 LEU A 45 1 45 SSBOND 1 DCY H 5 DCY H 14 1555 1555 2.03 LINK C ACE H 0 N DLY H 1 1555 1555 1.33 LINK C DLY H 1 N GLY H 2 1555 1555 1.33 LINK C GLY H 2 N DHI H 3 1555 1555 1.33 LINK C DHI H 3 N DPR H 4 1555 1555 1.34 LINK C DPR H 4 N DCY H 5 1555 1555 1.33 LINK C DCY H 5 N DAS H 6 1555 1555 1.33 LINK C DAS H 6 N DTY H 7 1555 1555 1.33 LINK C DTY H 7 N DPR H 8 1555 1555 1.34 LINK C DPR H 8 N DGL H 9 1555 1555 1.33 LINK C DGL H 9 N DTR H 10 1555 1555 1.33 LINK C DTR H 10 N DGN H 11 1555 1555 1.33 LINK C DGN H 11 N DTR H 12 1555 1555 1.33 LINK C DTR H 12 N DLE H 13 1555 1555 1.33 LINK C DLE H 13 N DCY H 14 1555 1555 1.33 LINK C DCY H 14 N DGL H 15 1555 1555 1.33 LINK C DGL H 15 N DLE H 16 1555 1555 1.33 LINK C DLE H 16 N NH2 H 17 1555 1555 1.32 LINK C ACE A 0 N ARG A 1 1555 1555 1.33 LINK C ARG A 1 N MSE A 2 1555 1555 1.33 LINK C MSE A 2 N LYS A 3 1555 1555 1.33 LINK C LEU A 45 N NH2 A 46 1555 1555 1.33 SITE 1 AC1 2 LEU A 30 THR A 33 SITE 1 AC2 3 GLN A 16 ILE A 19 HOH A 203 CRYST1 48.843 48.843 67.634 90.00 90.00 120.00 H 3 9 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 0.020474 0.011821 0.000000 0.00000 SCALE2 0.000000 0.023641 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014785 0.00000 HETATM 1 C ACE H 0 9.796 -8.526 31.255 1.00 25.48 C ANISOU 1 C ACE H 0 3107 2729 3846 174 -858 50 C HETATM 2 O ACE H 0 10.194 -9.192 30.286 1.00 26.73 O ANISOU 2 O ACE H 0 3254 2913 3990 327 -739 170 O HETATM 3 CH3 ACE H 0 8.624 -7.585 31.164 1.00 24.96 C ANISOU 3 CH3 ACE H 0 3037 2728 3720 122 -806 70 C HETATM 4 H1 ACE H 0 7.875 -7.864 31.905 1.00 30.04 H HETATM 5 H2 ACE H 0 8.960 -6.566 31.353 1.00 30.04 H HETATM 6 H3 ACE H 0 8.187 -7.644 30.166 1.00 30.04 H HETATM 7 N DLY H 1 10.678 -8.438 32.250 1.00 26.17 N ANISOU 7 N DLY H 1 3101 2858 3983 -31 -819 220 N HETATM 8 CA DLY H 1 11.963 -9.148 32.296 1.00 27.39 C ANISOU 8 CA DLY H 1 3329 2970 4109 -9 -799 402 C HETATM 9 C DLY H 1 13.119 -8.208 31.987 1.00 26.54 C ANISOU 9 C DLY H 1 3103 2800 4181 35 -669 257 C HETATM 10 O DLY H 1 13.094 -7.035 32.362 1.00 27.51 O ANISOU 10 O DLY H 1 3265 2844 4343 -18 -455 -23 O HETATM 11 CB DLY H 1 12.155 -9.853 33.639 1.00 31.28 C ANISOU 11 CB DLY H 1 4026 3523 4338 -118 -654 598 C HETATM 12 CG DLY H 1 11.371 -11.155 33.733 1.00 35.04 C ANISOU 12 CG DLY H 1 4586 4134 4594 133 -638 753 C HETATM 13 CD DLY H 1 11.407 -11.761 35.121 1.00 38.28 C ANISOU 13 CD DLY H 1 5014 4691 4838 365 -580 782 C HETATM 14 CE DLY H 1 10.758 -13.137 35.115 1.00 40.20 C ANISOU 14 CE DLY H 1 5234 5035 5004 351 -598 746 C HETATM 15 NZ DLY H 1 10.916 -13.814 36.430 1.00 41.29 N ANISOU 15 NZ DLY H 1 5397 5213 5078 353 -662 726 N