HEADER HYDROLASE/HYDROLASE INHIBITOR 20-SEP-11 3TVC TITLE HUMAN MMP13 IN COMPLEX WITH L-GLUTAMATE MOTIF INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: COLLAGENASE 3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: MMP-13 CATALYTIC SUBUNIT (UNP RESIDUES 104-272); COMPND 5 SYNONYM: MATRIX METALLOPROTEINASE-13, MMP-13; COMPND 6 EC: 3.4.24.-; COMPND 7 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: MMP13; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PET24A KEYWDS PSEUDO DIPEPTIDES, POTENT INHIBITORS, METZINCIN, ZINC KEYWDS 2 METALLOPROTEASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.A.STURA,V.DIVE,L.DEVEL,B.CZARNY,F.BEAU,L.VERA,E.CASSAR-LAJEUNESSE REVDAT 3 13-SEP-23 3TVC 1 REMARK LINK REVDAT 2 17-OCT-12 3TVC 1 JRNL REVDAT 1 20-JUN-12 3TVC 0 JRNL AUTH L.DEVEL,F.BEAU,M.AMOURA,L.VERA,E.CASSAR-LAJEUNESSE,S.GARCIA, JRNL AUTH 2 B.CZARNY,E.A.STURA,V.DIVE JRNL TITL SIMPLE PSEUDO-DIPEPTIDES WITH A P2' GLUTAMATE: A NOVEL JRNL TITL 2 INHIBITOR FAMILY OF MATRIX METALLOPROTEASES AND OTHER JRNL TITL 3 METZINCINS. JRNL REF J.BIOL.CHEM. V. 287 26647 2012 JRNL REFN ISSN 0021-9258 JRNL PMID 22689580 JRNL DOI 10.1074/JBC.M112.380782 REMARK 2 REMARK 2 RESOLUTION. 2.43 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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) : 2.43 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.92 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 8127 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.540 REMARK 3 FREE R VALUE TEST SET COUNT : 369 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 40.9215 - 3.5047 0.99 2742 125 0.1433 0.1965 REMARK 3 2 3.5047 - 2.7820 0.99 2627 122 0.1599 0.2376 REMARK 3 3 2.7820 - 2.4304 0.93 2389 122 0.2217 0.3270 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.61 REMARK 3 K_SOL : 0.37 REMARK 3 B_SOL : 41.39 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.650 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.780 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.49 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.78 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.75430 REMARK 3 B22 (A**2) : 1.25480 REMARK 3 B33 (A**2) : 1.49950 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 1480 REMARK 3 ANGLE : 1.121 2005 REMARK 3 CHIRALITY : 0.083 194 REMARK 3 PLANARITY : 0.006 262 REMARK 3 DIHEDRAL : 21.949 525 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 3TVC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000067965. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUN-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.972420 REMARK 200 MONOCHROMATOR : HORIZONTALLY DIFFRACTING SI REMARK 200 (111) MONOCHROMATOR AND PT REMARK 200 COATED MIRRORS IN KIRKPATRICK- REMARK 200 BAEZ GEOMETRY FOR FOCUSING REMARK 200 OPTICS : BENT CYLINDRICAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8151 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.430 REMARK 200 RESOLUTION RANGE LOW (A) : 85.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 7.210 REMARK 200 R MERGE (I) : 0.29000 REMARK 200 R SYM (I) : 0.31000 REMARK 200 FOR THE DATA SET : 10.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.43 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.63 REMARK 200 R MERGE FOR SHELL (I) : 1.39900 REMARK 200 R SYM FOR SHELL (I) : 1.29000 REMARK 200 FOR SHELL : 2.810 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: 3QJ2 CATALYTIC DOMAIN ONLY (CHAIN A) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN-INHIBITOR SOLUTION: MMP13 AT REMARK 280 20 MG/ML CO-CRYSTALLIZED WITH E3P AT 1.1 MILLI-M. RESERVOIR REMARK 280 SOLUTION: 17.5% PEG 20K, 0.1 M MES, 0.02 M NACL. CRYOPROTECTANT: REMARK 280 5% DIETHYLENE GLYCOL, 5% ETHYLENE GLYCOL, 5% MPD, 5% PROPYLENE REMARK 280 GLYCOL, 5% DMSO, 5% GLYCEROL, 0.005 M 3-(-PYRIDINIO)-1- REMARK 280 PROPANESULFONATE, 10% PEG 20K, 0.033 M SODIUM ACETATE, 0.033 M REMARK 280 ADA, 0.033 M BICINE, PH 5.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 30.15150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.58000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.15150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.58000 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 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 ARG A 109 -5.96 80.70 REMARK 500 LYS A 170 -135.97 37.91 REMARK 500 ASP A 174 -164.53 -110.06 REMARK 500 SER A 182 -173.01 66.17 REMARK 500 ASN A 194 -102.51 47.86 REMARK 500 ASN A 194 -104.45 47.86 REMARK 500 SER A 210 -145.50 -129.36 REMARK 500 GLU A 271 -162.24 -114.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 E3P A 1 O7 REMARK 620 2 E3P A 1 O6 53.2 REMARK 620 3 HIS A 222 NE2 125.9 101.1 REMARK 620 4 HIS A 226 NE2 123.5 92.5 101.3 REMARK 620 5 HIS A 232 NE2 92.0 142.3 112.5 97.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 505 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 14 O REMARK 620 2 HOH A 63 O 97.2 REMARK 620 3 ASP A 162 O 87.3 84.8 REMARK 620 4 ASN A 194 O 94.1 74.4 159.1 REMARK 620 5 GLY A 196 O 86.4 175.2 92.2 108.6 REMARK 620 6 ASP A 198 OD1 167.3 95.3 91.3 91.6 81.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 503 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 65 O REMARK 620 2 ASP A 128 OD2 86.9 REMARK 620 3 ASP A 128 OD1 77.0 45.2 REMARK 620 4 ASP A 203 O 104.1 145.6 168.7 REMARK 620 5 ASP A 203 OD1 171.8 99.5 111.1 67.8 REMARK 620 6 GLU A 205 O 85.1 71.7 114.4 76.8 92.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 172 NE2 REMARK 620 2 ASP A 174 OD2 118.8 REMARK 620 3 HIS A 187 NE2 121.2 97.6 REMARK 620 4 HIS A 200 ND1 108.4 100.0 108.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 504 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 179 OD1 REMARK 620 2 GLY A 180 O 80.4 REMARK 620 3 SER A 182 O 85.0 79.1 REMARK 620 4 LEU A 184 O 101.0 172.1 93.3 REMARK 620 5 ASP A 202 OD2 100.3 89.6 166.6 97.7 REMARK 620 6 GLU A 205 OE2 160.5 90.1 76.4 86.1 96.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE E3P A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 273 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3QJ2 RELATED DB: PDB REMARK 900 RELATED ID: 1XUC RELATED DB: PDB REMARK 900 RELATED ID: 3KEC RELATED DB: PDB REMARK 900 RELATED ID: 3TS4 RELATED DB: PDB REMARK 900 RELATED ID: 3TSK RELATED DB: PDB REMARK 900 RELATED ID: 3TT4 RELATED DB: PDB DBREF 3TVC A 104 272 UNP P45452 MMP13_HUMAN 104 272 SEQRES 1 A 169 TYR ASN VAL PHE PRO ARG THR LEU LYS TRP SER LYS MET SEQRES 2 A 169 ASN LEU THR TYR ARG ILE VAL ASN TYR THR PRO ASP MET SEQRES 3 A 169 THR HIS SER GLU VAL GLU LYS ALA PHE LYS LYS ALA PHE SEQRES 4 A 169 LYS VAL TRP SER ASP VAL THR PRO LEU ASN PHE THR ARG SEQRES 5 A 169 LEU HIS ASP GLY ILE ALA ASP ILE MET ILE SER PHE GLY SEQRES 6 A 169 ILE LYS GLU HIS GLY ASP PHE TYR PRO PHE ASP GLY PRO SEQRES 7 A 169 SER GLY LEU LEU ALA HIS ALA PHE PRO PRO GLY PRO ASN SEQRES 8 A 169 TYR GLY GLY ASP ALA HIS PHE ASP ASP ASP GLU THR TRP SEQRES 9 A 169 THR SER SER SER LYS GLY TYR ASN LEU PHE LEU VAL ALA SEQRES 10 A 169 ALA HIS GLU PHE GLY HIS SER LEU GLY LEU ASP HIS SER SEQRES 11 A 169 LYS ASP PRO GLY ALA LEU MET PHE PRO ILE TYR THR TYR SEQRES 12 A 169 THR GLY LYS SER HIS PHE MET LEU PRO ASP ASP ASP VAL SEQRES 13 A 169 GLN GLY ILE GLN SER LEU TYR GLY PRO GLY ASP GLU ASP HET ZN A 501 1 HET ZN A 502 1 HET CA A 503 1 HET CA A 504 1 HET CA A 505 1 HET E3P A 1 32 HET PEG A 273 7 HET PEG A 2 7 HET PEG A 3 7 HETNAM ZN ZINC ION HETNAM CA CALCIUM ION HETNAM E3P N~2~-[3-(1,1':4',1''-TERPHENYL-4-YL)PROPANOYL]-L-ALPHA- HETNAM 2 E3P GLUTAMINE HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 2 ZN 2(ZN 2+) FORMUL 4 CA 3(CA 2+) FORMUL 7 E3P C26 H26 N2 O4 FORMUL 8 PEG 3(C4 H10 O3) FORMUL 11 HOH *105(H2 O) HELIX 1 1 PHE A 107 LEU A 111 5 5 HELIX 2 2 THR A 130 ASP A 147 1 18 HELIX 3 3 LEU A 216 LEU A 228 1 13 HELIX 4 4 PRO A 255 GLY A 267 1 13 SHEET 1 A 5 ASN A 152 ARG A 155 0 SHEET 2 A 5 ASN A 117 ILE A 122 1 N LEU A 118 O ASN A 152 SHEET 3 A 5 ILE A 163 GLY A 168 1 O ILE A 165 N ARG A 121 SHEET 4 A 5 ALA A 199 ASP A 202 1 O PHE A 201 N SER A 166 SHEET 5 A 5 ALA A 186 ALA A 188 -1 N HIS A 187 O HIS A 200 SHEET 1 B 2 TRP A 207 THR A 208 0 SHEET 2 B 2 TYR A 214 ASN A 215 1 O TYR A 214 N THR A 208 LINK O7 E3P A 1 ZN ZN A 501 1555 1555 2.20 LINK O6 E3P A 1 ZN ZN A 501 1555 1555 2.59 LINK O HOH A 14 CA CA A 505 1555 1555 2.54 LINK O HOH A 63 CA CA A 505 1555 1555 2.70 LINK O HOH A 65 CA CA A 503 1555 1555 2.76 LINK OD2 ASP A 128 CA CA A 503 1555 1555 2.66 LINK OD1 ASP A 128 CA CA A 503 1555 1555 3.04 LINK O ASP A 162 CA CA A 505 1555 1555 2.47 LINK NE2 HIS A 172 ZN ZN A 502 1555 1555 2.08 LINK OD2 ASP A 174 ZN ZN A 502 1555 1555 2.18 LINK OD1 ASP A 179 CA CA A 504 1555 1555 2.42 LINK O GLY A 180 CA CA A 504 1555 1555 2.44 LINK O SER A 182 CA CA A 504 1555 1555 2.47 LINK O LEU A 184 CA CA A 504 1555 1555 2.41 LINK NE2 HIS A 187 ZN ZN A 502 1555 1555 2.18 LINK O ASN A 194 CA CA A 505 1555 1555 2.44 LINK O GLY A 196 CA CA A 505 1555 1555 2.36 LINK OD1 ASP A 198 CA CA A 505 1555 1555 2.61 LINK ND1 HIS A 200 ZN ZN A 502 1555 1555 2.15 LINK OD2 ASP A 202 CA CA A 504 1555 1555 2.51 LINK O ASP A 203 CA CA A 503 1555 1555 2.67 LINK OD1 ASP A 203 CA CA A 503 1555 1555 2.77 LINK O GLU A 205 CA CA A 503 1555 1555 2.76 LINK OE2 GLU A 205 CA CA A 504 1555 1555 2.32 LINK NE2 HIS A 222 ZN ZN A 501 1555 1555 2.11 LINK NE2 HIS A 226 ZN ZN A 501 1555 1555 2.21 LINK NE2 HIS A 232 ZN ZN A 501 1555 1555 2.06 SITE 1 AC1 4 E3P A 1 HIS A 222 HIS A 226 HIS A 232 SITE 1 AC2 4 HIS A 172 ASP A 174 HIS A 187 HIS A 200 SITE 1 AC3 4 HOH A 65 ASP A 128 ASP A 203 GLU A 205 SITE 1 AC4 6 ASP A 179 GLY A 180 SER A 182 LEU A 184 SITE 2 AC4 6 ASP A 202 GLU A 205 SITE 1 AC5 6 HOH A 14 HOH A 63 ASP A 162 ASN A 194 SITE 2 AC5 6 GLY A 196 ASP A 198 SITE 1 AC6 18 HOH A 58 HIS A 157 LEU A 184 LEU A 185 SITE 2 AC6 18 ALA A 186 LEU A 218 HIS A 222 GLU A 223 SITE 3 AC6 18 HIS A 226 HIS A 232 LEU A 239 PHE A 241 SITE 4 AC6 18 PRO A 242 ILE A 243 TYR A 244 THR A 245 SITE 5 AC6 18 THR A 247 ZN A 501 SITE 1 AC7 5 ASN A 117 ASN A 152 THR A 154 LYS A 212 SITE 2 AC7 5 GLY A 213 SITE 1 AC8 5 HOH A 76 LYS A 143 VAL A 144 ASP A 147 SITE 2 AC8 5 PHE A 252 SITE 1 AC9 6 ARG A 109 LYS A 112 TRP A 113 SER A 114 SITE 2 AC9 6 PRO A 191 GLY A 192 CRYST1 60.303 85.160 40.916 90.00 90.00 90.00 P 21 21 2 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 0.016583 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011743 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024440 0.00000