PDB Short entry for 3UBB HEADER HYDROLASE/INHIBITOR 24-OCT-11 3UBB TITLE THE CRYSTAL STRUCTURE OF GLPG IN COMPLEX WITH A PHOSPHONOFLUORIDATE TITLE 2 INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: RHOMBOID PROTEASE GLPG; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 91-272; COMPND 5 SYNONYM: INTRAMEMBRANE SERINE PROTEASE; COMPND 6 EC: 3.4.21.105; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: GLPG, B3424, JW5687; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET41B KEYWDS HELIX BUNDLE, MEMBRANE, HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.XUE,Y.HA REVDAT 2 17-JUL-19 3UBB 1 REMARK LINK REVDAT 1 13-JUN-12 3UBB 0 JRNL AUTH Y.XUE,S.CHOWDHURY,X.LIU,Y.AKIYAMA,J.ELLMAN,Y.HA JRNL TITL CONFORMATIONAL CHANGE IN RHOMBOID PROTEASE GLPG INDUCED BY JRNL TITL 2 INHIBITOR BINDING TO ITS S' SUBSITES. JRNL REF BIOCHEMISTRY V. 51 3723 2012 JRNL REFN ISSN 0006-2960 JRNL PMID 22515733 JRNL DOI 10.1021/BI300368B REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.2_869) 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.96 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.400 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 9147 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.850 REMARK 3 FREE R VALUE TEST SET COUNT : 444 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 44.9677 - 3.7503 0.99 2969 148 0.2289 0.2307 REMARK 3 2 3.7503 - 2.9769 1.00 2906 136 0.1775 0.2030 REMARK 3 3 2.9769 - 2.6010 1.00 2828 160 0.2006 0.2659 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 : 0.86 REMARK 3 K_SOL : 0.40 REMARK 3 B_SOL : 80.00 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.180 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) : -5.40910 REMARK 3 B22 (A**2) : -5.40910 REMARK 3 B33 (A**2) : 10.81810 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 1467 REMARK 3 ANGLE : 1.115 2003 REMARK 3 CHIRALITY : 0.068 216 REMARK 3 PLANARITY : 0.004 239 REMARK 3 DIHEDRAL : 14.803 472 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 3UBB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-OCT-11. REMARK 100 THE DEPOSITION ID IS D_1000068539. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-SEP-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.075 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : SI111 REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10287 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: REFMAC REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3M NACL, PH 7, EVAPORATION, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+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 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 55.86100 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 32.25136 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 40.60333 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 55.86100 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 32.25136 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 40.60333 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 55.86100 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 32.25136 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 40.60333 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 55.86100 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 32.25136 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 40.60333 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 55.86100 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 32.25136 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 40.60333 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 55.86100 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 32.25136 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 40.60333 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 64.50273 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 81.20667 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 64.50273 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 81.20667 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 64.50273 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 81.20667 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 64.50273 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 81.20667 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 64.50273 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 81.20667 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 64.50273 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 81.20667 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -38.0 KCAL/MOL 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 BIOMT1 2 -0.500000 -0.866025 0.000000 55.86100 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 96.75409 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -55.86100 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 96.75409 REMARK 350 BIOMT3 3 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 91 REMARK 465 ASN A 271 REMARK 465 ALA A 272 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 167 CG CD CE NZ REMARK 470 ARG A 168 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 191 CG CD CE NZ REMARK 470 GLU A 216 CG CD OE1 OE2 REMARK 470 GLN A 220 CG CD OE1 NE2 REMARK 470 ILE A 223 CG1 CG2 CD1 REMARK 470 MET A 247 CG SD CE REMARK 470 MET A 249 CG SD CE 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 OE1 GLN A 226 O HOH A 411 3565 2.08 REMARK 500 REMARK 500 REMARK: NULL 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 PHE A 139 -37.95 -131.95 REMARK 500 ASP A 218 71.55 -152.60 REMARK 500 MET A 247 -77.94 -90.95 REMARK 500 MET A 249 20.93 -152.12 REMARK 500 ASN A 251 -155.98 75.54 REMARK 500 SER A 269 42.69 -97.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3UB A 301 DBREF 3UBB A 91 272 UNP P09391 GLPG_ECOLI 91 272 SEQRES 1 A 182 GLU ARG ALA GLY PRO VAL THR TRP VAL MET MET ILE ALA SEQRES 2 A 182 CYS VAL VAL VAL PHE ILE ALA MET GLN ILE LEU GLY ASP SEQRES 3 A 182 GLN GLU VAL MET LEU TRP LEU ALA TRP PRO PHE ASP PRO SEQRES 4 A 182 THR LEU LYS PHE GLU PHE TRP ARG TYR PHE THR HIS ALA SEQRES 5 A 182 LEU MET HIS PHE SER LEU MET HIS ILE LEU PHE ASN LEU SEQRES 6 A 182 LEU TRP TRP TRP TYR LEU GLY GLY ALA VAL GLU LYS ARG SEQRES 7 A 182 LEU GLY SER GLY LYS LEU ILE VAL ILE THR LEU ILE SER SEQRES 8 A 182 ALA LEU LEU SER GLY TYR VAL GLN GLN LYS PHE SER GLY SEQRES 9 A 182 PRO TRP PHE GLY GLY LEU SER GLY VAL VAL TYR ALA LEU SEQRES 10 A 182 MET GLY TYR VAL TRP LEU ARG GLY GLU ARG ASP PRO GLN SEQRES 11 A 182 SER GLY ILE TYR LEU GLN ARG GLY LEU ILE ILE PHE ALA SEQRES 12 A 182 LEU ILE TRP ILE VAL ALA GLY TRP PHE ASP LEU PHE GLY SEQRES 13 A 182 MET SER MET ALA ASN GLY ALA HIS ILE ALA GLY LEU ALA SEQRES 14 A 182 VAL GLY LEU ALA MET ALA PHE VAL ASP SER LEU ASN ALA HET 3UB A 301 19 HETNAM 3UB PROPAN-2-YL HYDROGEN (S)-[(1R)-1-{[(BENZYLOXY) HETNAM 2 3UB CARBONYL]AMINO}ETHYL]PHOSPHONATE FORMUL 2 3UB C13 H20 N O5 P FORMUL 3 HOH *30(H2 O) HELIX 1 1 GLY A 94 GLY A 115 1 22 HELIX 2 2 GLY A 115 ALA A 124 1 10 HELIX 3 3 ASP A 128 LYS A 132 5 5 HELIX 4 4 TRP A 136 HIS A 141 1 6 HELIX 5 5 ALA A 142 MET A 144 5 3 HELIX 6 6 SER A 147 GLY A 170 1 24 HELIX 7 7 GLY A 170 GLY A 194 1 25 HELIX 8 8 LEU A 200 ASP A 218 1 19 HELIX 9 9 PRO A 219 GLY A 222 5 4 HELIX 10 10 GLN A 226 PHE A 242 1 17 HELIX 11 11 ALA A 250 HIS A 254 5 5 HELIX 12 12 ILE A 255 SER A 269 1 15 LINK OG SER A 201 P 3UB A 301 1555 1555 1.62 SITE 1 AC1 9 MET A 149 HIS A 150 PHE A 153 ASN A 154 SITE 2 AC1 9 GLY A 198 GLY A 199 SER A 201 PHE A 245 SITE 3 AC1 9 HIS A 254 CRYST1 111.722 111.722 121.810 90.00 90.00 120.00 H 3 2 18 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 0.008951 0.005168 0.000000 0.00000 SCALE2 0.000000 0.010335 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008210 0.00000