HEADER PROTEASE/PROTEASE INHIBITOR 01-SEP-16 5T6G TITLE 2.45 A RESOLUTION STRUCTURE OF NOROVIRUS 3CL PROTEASE IN COMPLEX WITH TITLE 2 THE DIPEPTIDYL INHIBITOR 7M (HEXAGONAL FORM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: GENOME POLYPROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: FULL LENGTH (UNP RESIDUES 1101-1281); COMPND 5 EC: 3.6.1.15,3.4.22.66,2.7.7.48; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: N-TERMINAL RESIDUES MHHHHHH ARE FROM THE PURIFICATION COMPND 8 TAG. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NORWALK VIRUS; SOURCE 3 ORGANISM_COMMON: HU/NV/NV/1968/US; SOURCE 4 ORGANISM_TAXID: 524364; SOURCE 5 STRAIN: GI/HUMAN/UNITED STATES/NORWALK/1968; SOURCE 6 GENE: ORF1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET28 KEYWDS PROTEASE, NOROVIRUS, NORWALK VIRUS, ANTIVIRAL INHIBITORS, DIPEPTIDYL KEYWDS 2 INHIBITOR, PROTEASE-PROTEASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.LOVELL,K.P.BATTAILE,N.MEHZABEEN,A.C.G.KANKANAMALAGE,Y.KIM, AUTHOR 2 A.D.RATHNAYAKE,V.C.DAMALANKA,P.M.WEERAWARNA,S.T.DOYLE,A.F.ALSOUDI, AUTHOR 3 D.M.P.DISSANAYAKE,K.-O.CHANG,W.C.GROUTAS REVDAT 5 04-OCT-23 5T6G 1 REMARK REVDAT 4 11-DEC-19 5T6G 1 REMARK REVDAT 3 27-SEP-17 5T6G 1 REMARK REVDAT 2 11-JAN-17 5T6G 1 JRNL REVDAT 1 23-NOV-16 5T6G 0 JRNL AUTH A.C.GALASITI KANKANAMALAGE,Y.KIM,A.D.RATHNAYAKE, JRNL AUTH 2 V.C.DAMALANKA,P.M.WEERAWARNA,S.T.DOYLE,A.F.ALSOUDI, JRNL AUTH 3 D.M.DISSANAYAKE,G.H.LUSHINGTON,N.MEHZABEEN,K.P.BATTAILE, JRNL AUTH 4 S.LOVELL,K.O.CHANG,W.C.GROUTAS JRNL TITL STRUCTURE-BASED EXPLORATION AND EXPLOITATION OF THE S4 JRNL TITL 2 SUBSITE OF NOROVIRUS 3CL PROTEASE IN THE DESIGN OF POTENT JRNL TITL 3 AND PERMEABLE INHIBITORS. JRNL REF EUR J MED CHEM V. 126 502 2016 JRNL REFN ISSN 1768-3254 JRNL PMID 27914364 JRNL DOI 10.1016/J.EJMECH.2016.11.027 REMARK 2 REMARK 2 RESOLUTION. 2.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_2510 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) : 2.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.230 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 14955 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.860 REMARK 3 FREE R VALUE TEST SET COUNT : 727 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 49.5830 - 4.1891 1.00 3092 162 0.1790 0.2366 REMARK 3 2 4.1891 - 3.3252 1.00 2821 144 0.1634 0.2538 REMARK 3 3 3.3252 - 2.9050 1.00 2829 130 0.2091 0.2967 REMARK 3 4 2.9050 - 2.6394 1.00 2757 152 0.2200 0.2975 REMARK 3 5 2.6394 - 2.4502 1.00 2729 139 0.2187 0.2768 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.180 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 40.24 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.11 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 : 0.008 2602 REMARK 3 ANGLE : 0.924 3539 REMARK 3 CHIRALITY : 0.059 405 REMARK 3 PLANARITY : 0.006 442 REMARK 3 DIHEDRAL : 15.375 1520 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 5T6G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-SEP-16. REMARK 100 THE DEPOSITION ID IS D_1000223801. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-AUG-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.27 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15076 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 REMARK 200 RESOLUTION RANGE LOW (A) : 49.570 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 18.40 REMARK 200 R MERGE (I) : 0.25100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 19.50 REMARK 200 R MERGE FOR SHELL (I) : 1.97300 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 2.6.1 REMARK 200 STARTING MODEL: 3UR9 REMARK 200 REMARK 200 REMARK: PRISM REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% (W/V) PEG 3350, 100 MM TRIS, 200 REMARK 280 MM LITHIUM SUFLATE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 119.23400 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 238.46800 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 178.85100 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 298.08500 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 59.61700 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 119.23400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 238.46800 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 298.08500 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 178.85100 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 59.61700 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 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 MET A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 ALA A 173 REMARK 465 GLY A 174 REMARK 465 GLU A 175 REMARK 465 GLY A 176 REMARK 465 GLU A 177 REMARK 465 THR A 178 REMARK 465 ALA A 179 REMARK 465 LEU A 180 REMARK 465 GLU A 181 REMARK 465 MET B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 ALA B 1 REMARK 465 PRO B 2 REMARK 465 PRO B 3 REMARK 465 ALA B 125 REMARK 465 ASN B 126 REMARK 465 ALA B 127 REMARK 465 LYS B 128 REMARK 465 GLY B 129 REMARK 465 ALA B 173 REMARK 465 GLY B 174 REMARK 465 GLU B 175 REMARK 465 GLY B 176 REMARK 465 GLU B 177 REMARK 465 THR B 178 REMARK 465 ALA B 179 REMARK 465 LEU B 180 REMARK 465 GLU B 181 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 37 CG CD CE NZ REMARK 470 LYS A 63 CE NZ REMARK 470 GLU A 75 CG CD OE1 OE2 REMARK 470 ARG A 108 CD NE CZ NH1 NH2 REMARK 470 ARG A 112 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 147 CD NE CZ NH1 NH2 REMARK 470 ASN A 149 CG OD1 ND2 REMARK 470 LYS A 162 CG CD CE NZ REMARK 470 LYS B 37 CD CE NZ REMARK 470 LYS B 62 CG CD CE NZ REMARK 470 LYS B 63 CD CE NZ REMARK 470 GLU B 75 CG CD OE1 OE2 REMARK 470 ARG B 108 CD NE CZ NH1 NH2 REMARK 470 ASN B 149 CG OD1 ND2 REMARK 470 LYS B 162 CG CD CE NZ 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 SER A 14 33.30 -87.32 REMARK 500 GLU A 54 -9.55 76.75 REMARK 500 GLU A 75 31.13 -89.14 REMARK 500 ASP A 90 -46.58 -28.06 REMARK 500 ALA A 158 -34.86 -130.34 REMARK 500 SER B 46 33.67 -93.67 REMARK 500 GLN B 110 50.10 35.70 REMARK 500 LEU B 132 31.92 -85.18 REMARK 500 ALA B 158 -36.80 -134.41 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 N40 B 201 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue N40 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide N40 B 201 and CYS B REMARK 800 139 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5T6D RELATED DB: PDB REMARK 900 RELATED ID: 5T6F RELATED DB: PDB DBREF 5T6G A 1 181 UNP Q83883 POLG_NVN68 1101 1281 DBREF 5T6G B 1 181 UNP Q83883 POLG_NVN68 1101 1281 SEQADV 5T6G MET A -6 UNP Q83883 INITIATING METHIONINE SEQADV 5T6G HIS A -5 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS A -4 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS A -3 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS A -2 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS A -1 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS A 0 UNP Q83883 EXPRESSION TAG SEQADV 5T6G MET B -6 UNP Q83883 INITIATING METHIONINE SEQADV 5T6G HIS B -5 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS B -4 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS B -3 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS B -2 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS B -1 UNP Q83883 EXPRESSION TAG SEQADV 5T6G HIS B 0 UNP Q83883 EXPRESSION TAG SEQRES 1 A 188 MET HIS HIS HIS HIS HIS HIS ALA PRO PRO THR LEU TRP SEQRES 2 A 188 SER ARG VAL THR LYS PHE GLY SER GLY TRP GLY PHE TRP SEQRES 3 A 188 VAL SER PRO THR VAL PHE ILE THR THR THR HIS VAL VAL SEQRES 4 A 188 PRO THR GLY VAL LYS GLU PHE PHE GLY GLU PRO LEU SER SEQRES 5 A 188 SER ILE ALA ILE HIS GLN ALA GLY GLU PHE THR GLN PHE SEQRES 6 A 188 ARG PHE SER LYS LYS MET ARG PRO ASP LEU THR GLY MET SEQRES 7 A 188 VAL LEU GLU GLU GLY CYS PRO GLU GLY THR VAL CYS SER SEQRES 8 A 188 VAL LEU ILE LYS ARG ASP SER GLY GLU LEU LEU PRO LEU SEQRES 9 A 188 ALA VAL ARG MET GLY ALA ILE ALA SER MET ARG ILE GLN SEQRES 10 A 188 GLY ARG LEU VAL HIS GLY GLN SER GLY MET LEU LEU THR SEQRES 11 A 188 GLY ALA ASN ALA LYS GLY MET ASP LEU GLY THR ILE PRO SEQRES 12 A 188 GLY ASP CYS GLY ALA PRO TYR VAL HIS LYS ARG GLY ASN SEQRES 13 A 188 ASP TRP VAL VAL CYS GLY VAL HIS ALA ALA ALA THR LYS SEQRES 14 A 188 SER GLY ASN THR VAL VAL CYS ALA VAL GLN ALA GLY GLU SEQRES 15 A 188 GLY GLU THR ALA LEU GLU SEQRES 1 B 188 MET HIS HIS HIS HIS HIS HIS ALA PRO PRO THR LEU TRP SEQRES 2 B 188 SER ARG VAL THR LYS PHE GLY SER GLY TRP GLY PHE TRP SEQRES 3 B 188 VAL SER PRO THR VAL PHE ILE THR THR THR HIS VAL VAL SEQRES 4 B 188 PRO THR GLY VAL LYS GLU PHE PHE GLY GLU PRO LEU SER SEQRES 5 B 188 SER ILE ALA ILE HIS GLN ALA GLY GLU PHE THR GLN PHE SEQRES 6 B 188 ARG PHE SER LYS LYS MET ARG PRO ASP LEU THR GLY MET SEQRES 7 B 188 VAL LEU GLU GLU GLY CYS PRO GLU GLY THR VAL CYS SER SEQRES 8 B 188 VAL LEU ILE LYS ARG ASP SER GLY GLU LEU LEU PRO LEU SEQRES 9 B 188 ALA VAL ARG MET GLY ALA ILE ALA SER MET ARG ILE GLN SEQRES 10 B 188 GLY ARG LEU VAL HIS GLY GLN SER GLY MET LEU LEU THR SEQRES 11 B 188 GLY ALA ASN ALA LYS GLY MET ASP LEU GLY THR ILE PRO SEQRES 12 B 188 GLY ASP CYS GLY ALA PRO TYR VAL HIS LYS ARG GLY ASN SEQRES 13 B 188 ASP TRP VAL VAL CYS GLY VAL HIS ALA ALA ALA THR LYS SEQRES 14 B 188 SER GLY ASN THR VAL VAL CYS ALA VAL GLN ALA GLY GLU SEQRES 15 B 188 GLY GLU THR ALA LEU GLU HET N40 A 201 33 HET N40 B 201 30 HETNAM N40 3-CYCLOHEXYL-N-{(2S)-1-HYDROXY-3-[(3S)-2-OXOPYRROLIDIN- HETNAM 2 N40 3-YL]PROPAN-2-YL}-N~2~-(OCTYLSULFONYL)-L-ALANINAMIDE HETSYN N40 3-CYCLOHEXYL-N~2~-(OCTYLSULFONYL)-N-{(2S)-1-OXO-3- HETSYN 2 N40 [(3S)-2-OXOPYRROLIDIN-3-YL]PROPAN-2-YL}-L-ALANINAMIDE HETSYN 3 N40 (BOUND FORM) FORMUL 3 N40 2(C24 H45 N3 O5 S) FORMUL 5 HOH *74(H2 O) HELIX 1 AA1 PRO A 2 SER A 7 1 6 HELIX 2 AA2 HIS A 30 VAL A 32 5 3 HELIX 3 AA3 THR B 4 SER B 7 5 4 HELIX 4 AA4 HIS B 30 VAL B 32 5 3 SHEET 1 AA1 5 VAL A 9 PHE A 12 0 SHEET 2 AA1 5 GLY A 15 TRP A 19 -1 O GLY A 17 N THR A 10 SHEET 3 AA1 5 VAL A 24 THR A 28 -1 O ILE A 26 N PHE A 18 SHEET 4 AA1 5 PHE A 55 PHE A 60 -1 O PHE A 58 N PHE A 25 SHEET 5 AA1 5 ILE A 47 ALA A 52 -1 N HIS A 50 O GLN A 57 SHEET 1 AA2 2 GLU A 38 PHE A 39 0 SHEET 2 AA2 2 GLU A 42 PRO A 43 -1 O GLU A 42 N PHE A 39 SHEET 1 AA3 7 VAL A 82 LYS A 88 0 SHEET 2 AA3 7 LEU A 94 ILE A 109 -1 O LEU A 95 N ILE A 87 SHEET 3 AA3 7 ARG A 112 LEU A 121 -1 O VAL A 114 N MET A 107 SHEET 4 AA3 7 THR A 166 ALA A 170 -1 O VAL A 167 N GLY A 119 SHEET 5 AA3 7 ASP A 150 ALA A 160 -1 N VAL A 156 O ALA A 170 SHEET 6 AA3 7 PRO A 142 ARG A 147 -1 N HIS A 145 O VAL A 152 SHEET 7 AA3 7 VAL A 82 LYS A 88 -1 N SER A 84 O VAL A 144 SHEET 1 AA4 5 VAL B 9 PHE B 12 0 SHEET 2 AA4 5 GLY B 15 TRP B 19 -1 O GLY B 15 N PHE B 12 SHEET 3 AA4 5 VAL B 24 THR B 28 -1 O ILE B 26 N PHE B 18 SHEET 4 AA4 5 PHE B 55 PHE B 60 -1 O PHE B 58 N PHE B 25 SHEET 5 AA4 5 ILE B 47 ALA B 52 -1 N HIS B 50 O GLN B 57 SHEET 1 AA5 2 GLU B 38 PHE B 39 0 SHEET 2 AA5 2 GLU B 42 PRO B 43 -1 O GLU B 42 N PHE B 39 SHEET 1 AA6 8 VAL B 72 LEU B 73 0 SHEET 2 AA6 8 ASP B 150 ALA B 160 1 O VAL B 153 N VAL B 72 SHEET 3 AA6 8 THR B 166 ALA B 170 -1 O ALA B 170 N VAL B 156 SHEET 4 AA6 8 ARG B 112 LEU B 121 -1 N GLY B 119 O VAL B 167 SHEET 5 AA6 8 LEU B 94 ILE B 109 -1 N GLY B 102 O SER B 118 SHEET 6 AA6 8 VAL B 82 LYS B 88 -1 N ILE B 87 O LEU B 95 SHEET 7 AA6 8 PRO B 142 ARG B 147 -1 O VAL B 144 N SER B 84 SHEET 8 AA6 8 ASP B 150 ALA B 160 -1 O GLY B 155 N TYR B 143 SSBOND 1 CYS A 77 CYS A 154 1555 1555 2.08 LINK SG CYS A 139 C30 N40 A 201 1555 1555 1.80 LINK SG CYS B 139 C30 N40 B 201 1555 1555 1.81 SITE 1 AC1 14 HIS A 30 GLU A 54 ILE A 109 GLN A 110 SITE 2 AC1 14 VAL A 114 THR A 134 CYS A 139 HIS A 157 SITE 3 AC1 14 ALA A 158 ALA A 159 ALA A 160 VAL A 168 SITE 4 AC1 14 HOH A 326 HOH B 304 SITE 1 AC2 18 GLY B 15 TRP B 16 HIS B 30 VAL B 31 SITE 2 AC2 18 GLU B 54 GLN B 110 ARG B 112 THR B 134 SITE 3 AC2 18 ILE B 135 GLY B 137 ASP B 138 GLY B 140 SITE 4 AC2 18 ALA B 141 HIS B 157 ALA B 158 ALA B 159 SITE 5 AC2 18 ALA B 160 HOH B 308 CRYST1 59.576 59.576 357.702 90.00 90.00 120.00 P 61 2 2 24 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 0.016785 0.009691 0.000000 0.00000 SCALE2 0.000000 0.019382 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002796 0.00000