HEADER ANTIVIRAL PROTEIN/INHIBITOR 07-NOV-22 8HE9 TITLE CRYSTAL STRUCTURE OF CTSB IN COMPLEX WITH K777 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATHEPSIN B; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: APP SECRETASE,APPS,CATHEPSIN B1; COMPND 5 EC: 3.4.22.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CTSB, CPSB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INHIBITOR, ANTIVIRAL, PROTEASE, ANTIVIRAL PROTEIN, ANTIVIRAL PROTEIN- KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.WANG,D.LI,L.SUN,H.YANG REVDAT 1 13-DEC-23 8HE9 0 JRNL AUTH H.WANG,D.LI,L.SUN,H.YANG JRNL TITL CRYSTAL STRUCTURE OF CTSB IN COMPLEX WITH K777 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1-4487-000 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.03 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 31071 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.420 REMARK 3 FREE R VALUE TEST SET COUNT : 1996 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 39.0300 - 3.7300 1.00 2260 155 0.1521 0.1722 REMARK 3 2 3.7300 - 2.9600 1.00 2123 146 0.1634 0.1711 REMARK 3 3 2.9600 - 2.5900 1.00 2129 146 0.1828 0.2052 REMARK 3 4 2.5900 - 2.3500 1.00 2073 143 0.1867 0.2196 REMARK 3 5 2.3500 - 2.1800 1.00 2093 143 0.1786 0.2312 REMARK 3 6 2.1800 - 2.0500 1.00 2072 143 0.1744 0.1864 REMARK 3 7 2.0500 - 1.9500 1.00 2053 141 0.1788 0.2015 REMARK 3 8 1.9500 - 1.8700 1.00 2053 142 0.2058 0.2388 REMARK 3 9 1.8700 - 1.7900 1.00 2057 140 0.2029 0.2468 REMARK 3 10 1.7900 - 1.7300 1.00 2046 141 0.2196 0.2581 REMARK 3 11 1.7300 - 1.6800 0.99 2040 139 0.2344 0.2741 REMARK 3 12 1.6800 - 1.6300 1.00 2053 141 0.2648 0.2917 REMARK 3 13 1.6300 - 1.5900 1.00 2026 138 0.2941 0.2994 REMARK 3 14 1.5900 - 1.5500 0.98 1997 138 0.3168 0.3217 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.770 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 : 0.006 2058 REMARK 3 ANGLE : 0.914 2799 REMARK 3 CHIRALITY : 0.062 277 REMARK 3 PLANARITY : 0.009 367 REMARK 3 DIHEDRAL : 9.387 307 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 0 THROUGH 105 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.1868 -6.3916 12.0274 REMARK 3 T TENSOR REMARK 3 T11: 0.2859 T22: 0.1983 REMARK 3 T33: 0.1984 T12: -0.0400 REMARK 3 T13: -0.0682 T23: 0.0172 REMARK 3 L TENSOR REMARK 3 L11: 1.9406 L22: 4.6480 REMARK 3 L33: 1.8255 L12: 1.3635 REMARK 3 L13: -0.1253 L23: 1.0464 REMARK 3 S TENSOR REMARK 3 S11: 0.3146 S12: -0.2853 S13: -0.2613 REMARK 3 S21: 0.9341 S22: -0.1728 S23: -0.3887 REMARK 3 S31: 0.0894 S32: 0.1211 S33: -0.0731 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 106 THROUGH 127 ) REMARK 3 ORIGIN FOR THE GROUP (A): -13.0898 9.7014 19.9748 REMARK 3 T TENSOR REMARK 3 T11: 0.7074 T22: 0.4853 REMARK 3 T33: 0.3802 T12: -0.1449 REMARK 3 T13: 0.1192 T23: -0.0545 REMARK 3 L TENSOR REMARK 3 L11: 3.2967 L22: 4.1711 REMARK 3 L33: 2.3990 L12: -1.5452 REMARK 3 L13: 1.2549 L23: -1.0673 REMARK 3 S TENSOR REMARK 3 S11: 0.3503 S12: -0.1436 S13: 0.3919 REMARK 3 S21: 0.5042 S22: -0.4089 S23: 0.2113 REMARK 3 S31: -0.3745 S32: 0.0092 S33: 0.1113 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 128 THROUGH 156 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.2208 -12.6575 16.2273 REMARK 3 T TENSOR REMARK 3 T11: 0.6700 T22: 0.2646 REMARK 3 T33: 0.4722 T12: -0.0446 REMARK 3 T13: -0.2728 T23: 0.1266 REMARK 3 L TENSOR REMARK 3 L11: 2.1910 L22: 1.6021 REMARK 3 L33: 3.6596 L12: 0.8877 REMARK 3 L13: -1.0250 L23: -0.0999 REMARK 3 S TENSOR REMARK 3 S11: 0.3812 S12: -0.2707 S13: -0.6610 REMARK 3 S21: 1.0637 S22: -0.1502 S23: -0.7184 REMARK 3 S31: -0.0301 S32: 0.0217 S33: -0.2073 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 157 THROUGH 241 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.6079 5.4923 -0.5140 REMARK 3 T TENSOR REMARK 3 T11: 0.1518 T22: 0.1894 REMARK 3 T33: 0.1698 T12: 0.0010 REMARK 3 T13: 0.0145 T23: 0.0015 REMARK 3 L TENSOR REMARK 3 L11: 1.7413 L22: 3.7694 REMARK 3 L33: 1.8544 L12: 0.5642 REMARK 3 L13: -0.2210 L23: 0.0287 REMARK 3 S TENSOR REMARK 3 S11: 0.0604 S12: 0.0953 S13: 0.0915 REMARK 3 S21: -0.0025 S22: -0.0064 S23: 0.1004 REMARK 3 S31: -0.1835 S32: -0.0843 S33: -0.0565 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 242 THROUGH 254 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.5570 -8.5181 3.5055 REMARK 3 T TENSOR REMARK 3 T11: 0.1816 T22: 0.2356 REMARK 3 T33: 0.3143 T12: 0.0098 REMARK 3 T13: -0.0150 T23: -0.0410 REMARK 3 L TENSOR REMARK 3 L11: 2.9037 L22: 3.7652 REMARK 3 L33: 6.3112 L12: -1.9816 REMARK 3 L13: 2.0723 L23: -4.7259 REMARK 3 S TENSOR REMARK 3 S11: 0.0077 S12: -0.0521 S13: -0.3530 REMARK 3 S21: -0.1972 S22: 0.1655 S23: -0.3274 REMARK 3 S31: 0.3556 S32: -0.0525 S33: -0.0357 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 8HE9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1300033416. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-AUG-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 2020-12-02 REMARK 200 DATA SCALING SOFTWARE : XDS 2020-12-02 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31146 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 39.030 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.26 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.7500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.64 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.87000 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: PHENIX 1.20.1-4487-000 REMARK 200 STARTING MODEL: 6AY2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 17.1 % V/V POLYETHYLENE GLYCOL 600, 50 REMARK 280 MM MES PH 5.6, 8.6 % W/V POLYETHYLENE GLYCOL 4,000, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 15.71600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.86950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.24850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.86950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 15.71600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.24850 REMARK 290 SMTRY3 4 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: 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 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 GLU A 122 REMARK 465 GLY A 123 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 0 CG CD CE NZ REMARK 470 LYS A 127 CE NZ REMARK 470 ILE A 131 CG1 CG2 CD1 REMARK 470 LYS A 141 CG CD CE NZ REMARK 470 LYS A 158 CG CD CE NZ REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ASP A 69 CG OD1 OD2 REMARK 480 GLU A 194 CG CD OE1 OE2 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 THR A 120 -169.51 -119.58 REMARK 500 ASN A 222 173.40 74.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 630 REMARK 630 MOLECULE TYPE: NULL REMARK 630 MOLECULE NAME: NALPHA-[(4-METHYLPIPERAZIN-1-YL)CARBONYL]-N-[(3S)-1- REMARK 630 PHENYL-5-(PHENYLSULFONYL)PENTAN-3-YL]-L-PHENYLALANINAMIDE REMARK 630 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 630 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 630 REMARK 630 M RES C SSSEQI REMARK 630 0IW A 301 REMARK 630 SOURCE: NULL REMARK 630 TAXONOMY: NULL REMARK 630 SUBCOMP: ODS PHE NFP REMARK 630 DETAILS: NULL DBREF 8HE9 A 0 254 UNP P07858 CATB_HUMAN 79 333 SEQRES 1 A 255 LYS LEU PRO ALA SER PHE ASP ALA ARG GLU GLN TRP PRO SEQRES 2 A 255 GLN CYS PRO THR ILE LYS GLU ILE ARG ASP GLN GLY SER SEQRES 3 A 255 CYS GLY SER CYS TRP ALA PHE GLY ALA VAL GLU ALA ILE SEQRES 4 A 255 SER ASP ARG ILE CYS ILE HIS THR ASN ALA HIS VAL SER SEQRES 5 A 255 VAL GLU VAL SER ALA GLU ASP LEU LEU THR CYS CYS GLY SEQRES 6 A 255 SER MET CYS GLY ASP GLY CYS ASN GLY GLY TYR PRO ALA SEQRES 7 A 255 GLU ALA TRP ASN PHE TRP THR ARG LYS GLY LEU VAL SER SEQRES 8 A 255 GLY GLY LEU TYR GLU SER HIS VAL GLY CYS ARG PRO TYR SEQRES 9 A 255 SER ILE PRO PRO CYS GLU HIS HIS VAL ASN GLY SER ARG SEQRES 10 A 255 PRO PRO CYS THR GLY GLU GLY ASP THR PRO LYS CYS SER SEQRES 11 A 255 LYS ILE CYS GLU PRO GLY TYR SER PRO THR TYR LYS GLN SEQRES 12 A 255 ASP LYS HIS TYR GLY TYR ASN SER TYR SER VAL SER ASN SEQRES 13 A 255 SER GLU LYS ASP ILE MET ALA GLU ILE TYR LYS ASN GLY SEQRES 14 A 255 PRO VAL GLU GLY ALA PHE SER VAL TYR SER ASP PHE LEU SEQRES 15 A 255 LEU TYR LYS SER GLY VAL TYR GLN HIS VAL THR GLY GLU SEQRES 16 A 255 MET MET GLY GLY HIS ALA ILE ARG ILE LEU GLY TRP GLY SEQRES 17 A 255 VAL GLU ASN GLY THR PRO TYR TRP LEU VAL ALA ASN SER SEQRES 18 A 255 TRP ASN THR ASP TRP GLY ASP ASN GLY PHE PHE LYS ILE SEQRES 19 A 255 LEU ARG GLY GLN ASP HIS CYS GLY ILE GLU SER GLU VAL SEQRES 20 A 255 VAL ALA GLY ILE PRO ARG THR ASP HET 0IW A 301 41 HET GOL A 302 6 HET GOL A 303 6 HET DMS A 304 4 HETNAM 0IW NALPHA-[(4-METHYLPIPERAZIN-1-YL)CARBONYL]-N-[(3S)-1- HETNAM 2 0IW PHENYL-5-(PHENYLSULFONYL)PENTAN-3-YL]-L- HETNAM 3 0IW PHENYLALANINAMIDE HETNAM GOL GLYCEROL HETNAM DMS DIMETHYL SULFOXIDE HETSYN 0IW APC-3316, BOUND FORM; 4-METHYLPIPERAZINE-1-CARBOXYLIC HETSYN 2 0IW ACID [1-[(3-BENZENESULFONYL-1-PHENETHYLALLYL) HETSYN 3 0IW CARBAMOYL]-2-PHENYLETHYL]AMIDE, BOUND FORM HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 0IW C32 H40 N4 O4 S FORMUL 3 GOL 2(C3 H8 O3) FORMUL 5 DMS C2 H6 O S FORMUL 6 HOH *130(H2 O) HELIX 1 AA1 ALA A 7 TRP A 11 1 5 HELIX 2 AA2 CYS A 14 GLU A 19 1 6 HELIX 3 AA3 SER A 28 THR A 46 1 19 HELIX 4 AA4 SER A 55 CYS A 63 1 9 HELIX 5 AA5 GLY A 64 CYS A 67 5 4 HELIX 6 AA6 ASP A 69 GLY A 73 5 5 HELIX 7 AA7 TYR A 75 LYS A 86 1 12 HELIX 8 AA8 SER A 156 GLY A 168 1 13 HELIX 9 AA9 SER A 178 LEU A 182 1 5 HELIX 10 AB1 ASP A 238 ILE A 242 5 5 SHEET 1 AA1 3 PHE A 5 ASP A 6 0 SHEET 2 AA1 3 MET A 195 GLU A 209 -1 O TRP A 206 N PHE A 5 SHEET 3 AA1 3 VAL A 170 TYR A 177 -1 N VAL A 176 O GLY A 197 SHEET 1 AA2 5 PHE A 5 ASP A 6 0 SHEET 2 AA2 5 MET A 195 GLU A 209 -1 O TRP A 206 N PHE A 5 SHEET 3 AA2 5 THR A 212 ALA A 218 -1 O TYR A 214 N GLY A 207 SHEET 4 AA2 5 PHE A 230 LEU A 234 -1 O PHE A 231 N VAL A 217 SHEET 5 AA2 5 VAL A 187 TYR A 188 1 N TYR A 188 O LYS A 232 SHEET 1 AA3 2 TYR A 151 SER A 152 0 SHEET 2 AA3 2 VAL A 247 ALA A 248 -1 O ALA A 248 N TYR A 151 SSBOND 1 CYS A 14 CYS A 43 1555 1555 1.99 SSBOND 2 CYS A 26 CYS A 71 1555 1555 2.03 SSBOND 3 CYS A 62 CYS A 128 1555 1555 2.04 SSBOND 4 CYS A 63 CYS A 67 1555 1555 2.01 SSBOND 5 CYS A 100 CYS A 132 1555 1555 2.02 SSBOND 6 CYS A 108 CYS A 119 1555 1555 2.04 LINK SG CYS A 29 C21 0IW A 301 1555 1555 1.83 CISPEP 1 SER A 137 PRO A 138 0 4.54 CRYST1 31.432 70.497 93.739 90.00 90.00 90.00 P 21 21 21 4 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 0.031815 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014185 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010668 0.00000