HEADER IMMUNE SYSTEM 12-FEB-20 6Y1N TITLE CRYSTAL STRUCTURE OF THE PHOSPHONATE-MODIFIED A.5 ANTIBODY FAB TITLE 2 FRAGMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAB A.5 HEAVY CHAIN; COMPND 3 CHAIN: H; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: FAB A.5 LIGHT CHAIN; COMPND 7 CHAIN: L; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: KOMAGATAELLA PHAFFII GS115; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 644223; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 EXPRESSION_SYSTEM: KOMAGATAELLA PHAFFII GS115; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 644223 KEYWDS QM/MM COMPUTATION; DESIGNED BIOCATALYSTS; BIOSCAVENGERS; PHOSPHORYL KEYWDS 2 TRANSFER; ORGANOPHOSPHORUS AGENTS; STEREOSPECIFICITY, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR S.CHATZIEFTHIMIOU,Y.MOKRUSHINA,I.SMIRNOV,A.GABIBOV,M.WILMANNS REVDAT 3 24-JAN-24 6Y1N 1 REMARK REVDAT 2 30-SEP-20 6Y1N 1 JRNL REVDAT 1 23-SEP-20 6Y1N 0 JRNL AUTH Y.A.MOKRUSHINA,A.V.GOLOVIN,I.V.SMIRNOV,S.D.CHATZIEFTHIMIOU, JRNL AUTH 2 A.V.STEPANOVA,T.V.BOBIK,A.O.ZALEVSKY,A.S.ZLOBIN, JRNL AUTH 3 K.A.KONOVALOV,S.S.TEREKHOV,A.V.STEPANOV,S.O.PIPIYA, JRNL AUTH 4 O.G.SHAMBORANT,E.ROUND,A.A.BELOGUROV JR.,G.BOURENKOV, JRNL AUTH 5 A.A.MAKAROV,M.WILMANNS,J.XIE,G.M.BLACKBURN,A.G.GABIBOV, JRNL AUTH 6 R.A.LERNER JRNL TITL MULTISCALE COMPUTATION DELIVERS ORGANOPHOSPHORUS REACTIVITY JRNL TITL 2 AND STEREOSELECTIVITY TO IMMUNOGLOBULIN SCAVENGERS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 117 22841 2020 JRNL REFN ESSN 1091-6490 JRNL PMID 32859757 JRNL DOI 10.1073/PNAS.2010317117 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.26 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 20214 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 1038 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 24.2580 - 4.2023 0.95 2881 135 0.1855 0.2245 REMARK 3 2 4.2023 - 3.3383 0.98 2794 148 0.1938 0.2311 REMARK 3 3 3.3383 - 2.9171 0.98 2746 160 0.2253 0.2952 REMARK 3 4 2.9171 - 2.6508 0.97 2715 151 0.2461 0.2847 REMARK 3 5 2.6508 - 2.4610 0.98 2710 142 0.2573 0.3381 REMARK 3 6 2.4610 - 2.3160 0.97 2668 166 0.2674 0.3402 REMARK 3 7 2.3160 - 2.2001 0.97 2662 136 0.2796 0.3028 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.520 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.75 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 : 0.003 3318 REMARK 3 ANGLE : 0.756 4513 REMARK 3 CHIRALITY : 0.027 511 REMARK 3 PLANARITY : 0.004 573 REMARK 3 DIHEDRAL : 14.019 1195 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 6Y1N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1292104837. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUN-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P14 (MX2) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1060 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 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20214 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 12.60 REMARK 200 R MERGE (I) : 0.19600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.8 REMARK 200 DATA REDUNDANCY IN SHELL : 11.80 REMARK 200 R MERGE FOR SHELL (I) : 1.58100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 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: 2XZA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM CITRATE, PH 7.0, 1.7M, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 52.43700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 43.26400 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 43.26400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.21850 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 43.26400 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 43.26400 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 78.65550 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 43.26400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.26400 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 26.21850 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 43.26400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.26400 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 78.65550 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 52.43700 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, L 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH H 325 LIES ON A SPECIAL POSITION. 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 GLN H 1 REMARK 465 SER H 76 REMARK 465 LYS H 77 REMARK 465 PRO H 218 REMARK 465 LYS H 219 REMARK 465 SER H 220 REMARK 465 CYS H 221 REMARK 465 LEU H 222 REMARK 465 ALA H 223 REMARK 465 MET H 224 REMARK 465 ASP H 225 REMARK 465 TYR H 226 REMARK 465 LYS H 227 REMARK 465 ASP H 228 REMARK 465 HIS H 229 REMARK 465 ASP H 230 REMARK 465 GLY H 231 REMARK 465 ASP H 232 REMARK 465 TYR H 233 REMARK 465 LYS H 234 REMARK 465 ASP H 235 REMARK 465 HIS H 236 REMARK 465 ASP H 237 REMARK 465 ILE H 238 REMARK 465 ASP H 239 REMARK 465 TYR H 240 REMARK 465 LYS H 241 REMARK 465 ASP H 242 REMARK 465 ASP H 243 REMARK 465 ASP H 244 REMARK 465 ASP H 245 REMARK 465 LYS H 246 REMARK 465 VAL H 247 REMARK 465 ASP H 248 REMARK 465 HIS H 249 REMARK 465 HIS H 250 REMARK 465 HIS H 251 REMARK 465 HIS H 252 REMARK 465 HIS H 253 REMARK 465 HIS H 254 REMARK 465 GLN L 1 REMARK 465 ILE L 217 REMARK 465 ASP L 218 REMARK 465 ALA L 219 REMARK 465 ALA L 220 REMARK 465 ALA L 221 REMARK 465 ALA L 222 REMARK 465 ALA L 223 REMARK 465 SER L 224 REMARK 465 PHE L 225 REMARK 465 LEU L 226 REMARK 465 GLU L 227 REMARK 465 GLN L 228 REMARK 465 LYS L 229 REMARK 465 LEU L 230 REMARK 465 ILE L 231 REMARK 465 SER L 232 REMARK 465 GLU L 233 REMARK 465 GLU L 234 REMARK 465 ASP L 235 REMARK 465 LEU L 236 REMARK 465 ASN L 237 REMARK 465 SER L 238 REMARK 465 ALA L 239 REMARK 465 VAL L 240 REMARK 465 ASP L 241 REMARK 465 HIS L 242 REMARK 465 HIS L 243 REMARK 465 HIS L 244 REMARK 465 HIS L 245 REMARK 465 HIS L 246 REMARK 465 HIS L 247 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 H 15 -7.31 75.54 REMARK 500 ALA H 163 -74.14 -63.79 REMARK 500 ASN H 209 75.37 52.51 REMARK 500 ASN L 28 -84.94 -112.07 REMARK 500 ASN L 32 -133.49 -128.30 REMARK 500 ASN L 52 -50.67 74.15 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 XOP L 301 DBREF 6Y1N H 1 254 PDB 6Y1N 6Y1N 1 254 DBREF 6Y1N L 1 247 PDB 6Y1N 6Y1N 1 247 SEQRES 1 H 254 GLN VAL GLN LEU GLN GLU SER GLY PRO GLY LEU VAL LYS SEQRES 2 H 254 PRO SER GLN THR LEU SER LEU THR CYS THR VAL SER GLY SEQRES 3 H 254 GLY SER ILE SER SER GLY GLY TYR TYR TRP SER TRP ILE SEQRES 4 H 254 ARG GLN HIS PRO GLY LYS GLY LEU GLU TRP ILE GLY TYR SEQRES 5 H 254 ILE TYR TYR SER GLY SER THR TYR TYR ASN PRO SER LEU SEQRES 6 H 254 LYS SER ARG VAL THR ILE SER VAL ASP THR SER LYS ASN SEQRES 7 H 254 GLN PHE SER LEU LYS LEU SER SER VAL THR ALA ALA ASP SEQRES 8 H 254 THR ALA VAL TYR TYR CYS ALA ARG PHE GLY THR ARG GLY SEQRES 9 H 254 ASN THR HIS TRP GLY GLN GLY THR LEU VAL THR VAL SER SEQRES 10 H 254 SER ALA SER THR LYS GLY PRO SER VAL PHE PRO LEU ALA SEQRES 11 H 254 PRO SER SER LYS SER THR SER GLY GLY THR ALA ALA LEU SEQRES 12 H 254 GLY CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL THR SEQRES 13 H 254 VAL SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS SEQRES 14 H 254 THR PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER SEQRES 15 H 254 LEU SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY SEQRES 16 H 254 THR GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER SEQRES 17 H 254 ASN THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SER CYS SEQRES 18 H 254 LEU ALA MET ASP TYR LYS ASP HIS ASP GLY ASP TYR LYS SEQRES 19 H 254 ASP HIS ASP ILE ASP TYR LYS ASP ASP ASP ASP LYS VAL SEQRES 20 H 254 ASP HIS HIS HIS HIS HIS HIS SEQRES 1 L 247 GLN SER VAL LEU THR GLN PRO PRO SER ALA SER GLY THR SEQRES 2 L 247 PRO GLY GLN ARG VAL THR ILE SER CYS SER GLY SER SER SEQRES 3 L 247 SER ASN ILE GLY SER ASN TYR VAL ASP TRP TYR GLN GLN SEQRES 4 L 247 LEU PRO GLY THR ALA PRO LYS LEU LEU ILE TYR ARG ASN SEQRES 5 L 247 ASN GLN ARG PRO SER GLY VAL PRO ASP ARG PHE SER GLY SEQRES 6 L 247 SER LYS SER GLY THR SER ALA SER LEU ALA ILE SER GLY SEQRES 7 L 247 LEU ARG SER GLU ASP GLU ALA ASP TYR TYR CYS ALA ALA SEQRES 8 L 247 TRP ASP ASP SER LEU GLY THR VAL PHE GLY GLY GLY THR SEQRES 9 L 247 LYS LEU GLU ILE LYS ARG THR VAL ALA ALA PRO SER VAL SEQRES 10 L 247 PHE ILE PHE PRO PRO SER ASP GLU GLN LEU LYS SER GLY SEQRES 11 L 247 THR ALA SER VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO SEQRES 12 L 247 ARG GLU ALA LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU SEQRES 13 L 247 GLN SER GLY ASN SER GLN GLU SER VAL THR GLU GLN ASP SEQRES 14 L 247 SER LYS ASP SER THR TYR SER LEU SER SER THR LEU THR SEQRES 15 L 247 LEU SER LYS ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA SEQRES 16 L 247 CYS GLU VAL THR HIS GLN GLY LEU SER SER PRO VAL THR SEQRES 17 L 247 LYS SER PHE ASN ARG GLY GLU CYS ILE ASP ALA ALA ALA SEQRES 18 L 247 ALA ALA SER PHE LEU GLU GLN LYS LEU ILE SER GLU GLU SEQRES 19 L 247 ASP LEU ASN SER ALA VAL ASP HIS HIS HIS HIS HIS HIS HET XOP L 301 18 HETNAM XOP 8-METHYL-8-AZABICYCLO[3.2.1]OCTAN-3-YL HETNAM 2 XOP PHENYLPHOSPHONATE FORMUL 3 XOP C14 H20 N O3 P FORMUL 4 HOH *136(H2 O) HELIX 1 AA1 THR H 88 THR H 92 5 5 HELIX 2 AA2 SER H 132 LYS H 134 5 3 HELIX 3 AA3 SER H 192 LEU H 194 5 3 HELIX 4 AA4 LYS H 206 ASN H 209 5 4 HELIX 5 AA5 ARG L 80 GLU L 84 5 5 HELIX 6 AA6 SER L 123 LYS L 128 1 6 HELIX 7 AA7 LYS L 185 HIS L 191 1 7 SHEET 1 AA1 4 GLN H 3 SER H 7 0 SHEET 2 AA1 4 LEU H 18 SER H 25 -1 O SER H 25 N GLN H 3 SHEET 3 AA1 4 GLN H 79 LEU H 84 -1 O LEU H 84 N LEU H 18 SHEET 4 AA1 4 VAL H 69 VAL H 73 -1 N THR H 70 O LYS H 83 SHEET 1 AA2 6 LEU H 11 VAL H 12 0 SHEET 2 AA2 6 THR H 112 VAL H 116 1 O THR H 115 N VAL H 12 SHEET 3 AA2 6 ALA H 93 GLY H 101 -1 N TYR H 95 O THR H 112 SHEET 4 AA2 6 TYR H 34 GLN H 41 -1 N ILE H 39 O TYR H 96 SHEET 5 AA2 6 GLU H 48 ILE H 53 -1 O GLU H 48 N ARG H 40 SHEET 6 AA2 6 THR H 59 TYR H 61 -1 O TYR H 60 N TYR H 52 SHEET 1 AA3 4 LEU H 11 VAL H 12 0 SHEET 2 AA3 4 THR H 112 VAL H 116 1 O THR H 115 N VAL H 12 SHEET 3 AA3 4 ALA H 93 GLY H 101 -1 N TYR H 95 O THR H 112 SHEET 4 AA3 4 HIS H 107 TRP H 108 -1 O HIS H 107 N ARG H 99 SHEET 1 AA4 4 SER H 125 LEU H 129 0 SHEET 2 AA4 4 THR H 140 TYR H 150 -1 O GLY H 144 N LEU H 129 SHEET 3 AA4 4 TYR H 181 PRO H 190 -1 O VAL H 189 N ALA H 141 SHEET 4 AA4 4 VAL H 168 THR H 170 -1 N HIS H 169 O VAL H 186 SHEET 1 AA5 4 THR H 136 SER H 137 0 SHEET 2 AA5 4 THR H 140 TYR H 150 -1 O THR H 140 N SER H 137 SHEET 3 AA5 4 TYR H 181 PRO H 190 -1 O VAL H 189 N ALA H 141 SHEET 4 AA5 4 VAL H 174 LEU H 175 -1 N VAL H 174 O SER H 182 SHEET 1 AA6 3 THR H 156 TRP H 159 0 SHEET 2 AA6 3 ILE H 200 HIS H 205 -1 O ASN H 202 N SER H 158 SHEET 3 AA6 3 THR H 210 LYS H 215 -1 O VAL H 212 N VAL H 203 SHEET 1 AA7 5 SER L 9 GLY L 12 0 SHEET 2 AA7 5 THR L 104 ILE L 108 1 O GLU L 107 N ALA L 10 SHEET 3 AA7 5 ASP L 86 ASP L 93 -1 N TYR L 87 O THR L 104 SHEET 4 AA7 5 VAL L 34 GLN L 39 -1 N ASP L 35 O ALA L 90 SHEET 5 AA7 5 LYS L 46 ILE L 49 -1 O LEU L 48 N TRP L 36 SHEET 1 AA8 4 SER L 9 GLY L 12 0 SHEET 2 AA8 4 THR L 104 ILE L 108 1 O GLU L 107 N ALA L 10 SHEET 3 AA8 4 ASP L 86 ASP L 93 -1 N TYR L 87 O THR L 104 SHEET 4 AA8 4 GLY L 97 PHE L 100 -1 O GLY L 97 N ASP L 93 SHEET 1 AA9 3 VAL L 18 SER L 23 0 SHEET 2 AA9 3 SER L 71 ILE L 76 -1 O ILE L 76 N VAL L 18 SHEET 3 AA9 3 PHE L 63 SER L 68 -1 N SER L 64 O ALA L 75 SHEET 1 AB1 4 SER L 116 PHE L 120 0 SHEET 2 AB1 4 THR L 131 PHE L 141 -1 O LEU L 137 N PHE L 118 SHEET 3 AB1 4 TYR L 175 SER L 184 -1 O SER L 179 N CYS L 136 SHEET 4 AB1 4 SER L 161 VAL L 165 -1 N GLN L 162 O THR L 180 SHEET 1 AB2 4 ALA L 155 LEU L 156 0 SHEET 2 AB2 4 LYS L 147 VAL L 152 -1 N VAL L 152 O ALA L 155 SHEET 3 AB2 4 VAL L 193 THR L 199 -1 O ALA L 195 N LYS L 151 SHEET 4 AB2 4 VAL L 207 ASN L 212 -1 O VAL L 207 N VAL L 198 SSBOND 1 CYS H 22 CYS H 97 1555 1555 2.04 SSBOND 2 CYS H 145 CYS H 201 1555 1555 2.03 SSBOND 3 CYS L 22 CYS L 89 1555 1555 2.04 SSBOND 4 CYS L 136 CYS L 196 1555 1555 2.03 LINK OH TYR L 33 P XOP L 301 1555 1555 1.62 CISPEP 1 GLY H 32 GLY H 33 0 1.47 CISPEP 2 PHE H 151 PRO H 152 0 -2.69 CISPEP 3 GLU H 153 PRO H 154 0 -2.79 CISPEP 4 TYR L 142 PRO L 143 0 2.30 SITE 1 AC1 8 TYR H 35 TYR H 52 PHE H 100 HOH H 350 SITE 2 AC1 8 TYR L 33 TRP L 92 HOH L 426 HOH L 436 CRYST1 86.528 86.528 104.874 90.00 90.00 90.00 P 41 21 2 8 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 0.011557 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011557 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009535 0.00000