HEADER HYDROLASE/HYDROLASE INHIBITOR 16-APR-18 6D3G TITLE PER-2 CLASS A EXTENDED-SPECTRUM BETA-LACTAMASE CRYSTAL STRUCTURE IN TITLE 2 COMPLEX WITH AVIBACTAM AT 2.4 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CITROBACTER FREUNDII; SOURCE 3 ORGANISM_TAXID: 546; SOURCE 4 GENE: BLAPER-2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID PET28; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28/PER-2 KEYWDS DBO, PENICILLOIL-SERINE-TRANSFERASE, ANTIBIOTIC RESISTANCE, KEYWDS 2 HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR P.POWER,M.RUGGIERO,G.GUTKIND,R.BONOMO,S.KLINKE REVDAT 3 04-OCT-23 6D3G 1 HETSYN REVDAT 2 06-NOV-19 6D3G 1 JRNL REVDAT 1 24-APR-19 6D3G 0 JRNL AUTH M.RUGGIERO,K.M.PAPP-WALLACE,F.BRUNETTI,M.D.BARNES, JRNL AUTH 2 R.A.BONOMO,G.GUTKIND,S.KLINKE,P.POWER JRNL TITL STRUCTURAL INSIGHTS INTO THE INHIBITION OF THE JRNL TITL 2 EXTENDED-SPECTRUM BETA-LACTAMASE PER-2 BY AVIBACTAM. JRNL REF ANTIMICROB.AGENTS CHEMOTHER. V. 63 2019 JRNL REFN ESSN 1098-6596 JRNL PMID 31235626 JRNL DOI 10.1128/AAC.00487-19 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 46400 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2321 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 48.1800 - 6.1619 1.00 2793 147 0.1628 0.1955 REMARK 3 2 6.1619 - 4.8924 1.00 2668 141 0.1836 0.2111 REMARK 3 3 4.8924 - 4.2744 1.00 2626 138 0.1619 0.1852 REMARK 3 4 4.2744 - 3.8838 1.00 2611 138 0.1716 0.2008 REMARK 3 5 3.8838 - 3.6055 1.00 2618 137 0.2029 0.2453 REMARK 3 6 3.6055 - 3.3930 1.00 2598 137 0.2215 0.3084 REMARK 3 7 3.3930 - 3.2231 1.00 2586 136 0.2398 0.3299 REMARK 3 8 3.2231 - 3.0828 1.00 2565 135 0.2559 0.3033 REMARK 3 9 3.0828 - 2.9642 1.00 2583 136 0.2769 0.3395 REMARK 3 10 2.9642 - 2.8619 1.00 2579 136 0.2767 0.3218 REMARK 3 11 2.8619 - 2.7724 1.00 2568 135 0.2631 0.3739 REMARK 3 12 2.7724 - 2.6932 1.00 2575 136 0.2519 0.2901 REMARK 3 13 2.6932 - 2.6223 1.00 2564 135 0.2484 0.3173 REMARK 3 14 2.6223 - 2.5583 1.00 2551 134 0.2555 0.3079 REMARK 3 15 2.5583 - 2.5001 1.00 2586 136 0.2710 0.3606 REMARK 3 16 2.5001 - 2.4469 1.00 2558 135 0.2746 0.3454 REMARK 3 17 2.4469 - 2.3980 0.97 2450 129 0.2962 0.3513 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.310 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 55.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.73 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 : 0.013 8791 REMARK 3 ANGLE : 1.559 11934 REMARK 3 CHIRALITY : 0.095 1396 REMARK 3 PLANARITY : 0.011 1528 REMARK 3 DIHEDRAL : 13.972 5299 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 6D3G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-APR-18. REMARK 100 THE DEPOSITION ID IS D_1000233074. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-DEC-16 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 : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.980100 REMARK 200 MONOCHROMATOR : CRYOGENICALLY COOLED CHANNEL CUT REMARK 200 SI[111] CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : CONVEX PREFOCUSSING MIRROR AND A REMARK 200 KIRKPATRICK-BAEZ PAIR OF REMARK 200 FOCUSSING MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46410 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.398 REMARK 200 RESOLUTION RANGE LOW (A) : 48.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.650 REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.7300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.65 REMARK 200 R MERGE FOR SHELL (I) : 0.90000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.640 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.12-2829 REMARK 200 STARTING MODEL: 4D2O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 6000, 0.05 M IMIDAZOLE PH=8.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K 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 42.08000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 80.56500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.92000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 80.56500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.08000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.92000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 ALA A 296 REMARK 465 VAL A 297 REMARK 465 SER A 298 REMARK 465 PRO A 299 REMARK 465 ASP A 300 REMARK 465 SER B 21 REMARK 465 ALA B 22 REMARK 465 GLN B 23 REMARK 465 PRO B 299 REMARK 465 ASP B 300 REMARK 465 SER C 298 REMARK 465 PRO C 299 REMARK 465 ASP C 300 REMARK 465 SER D 21 REMARK 465 ALA D 22 REMARK 465 LEU D 102A REMARK 465 GLN D 102B REMARK 465 ALA D 296 REMARK 465 VAL D 297 REMARK 465 SER D 298 REMARK 465 PRO D 299 REMARK 465 ASP D 300 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NH2 ARG C 99 O GLY C 112B 1.74 REMARK 500 OD2 ASP B 173 NH1 ARG B 240A 1.98 REMARK 500 O VAL B 102 NE2 GLN B 103A 2.10 REMARK 500 NE2 HIS B 82 OE1 GLN B 86 2.12 REMARK 500 CB SER D 70 CAN NXL D 401 2.12 REMARK 500 NH2 ARG D 99 OD2 ASP D 113 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 CD2 LEU A 28 OE2 GLU C 29 4457 1.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU C 29 CD GLU C 29 OE1 -0.092 REMARK 500 LYS C 196 CD LYS C 196 CE -0.153 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 28 CB - CG - CD2 ANGL. DEV. = -11.5 DEGREES REMARK 500 LYS B 28 CD - CE - NZ ANGL. DEV. = -16.9 DEGREES REMARK 500 LEU B 52 CB - CG - CD1 ANGL. DEV. = 12.3 DEGREES REMARK 500 LYS B 88 CA - CB - CG ANGL. DEV. = 19.2 DEGREES REMARK 500 LYS B 88 CD - CE - NZ ANGL. DEV. = -27.9 DEGREES REMARK 500 GLY B 112B C - N - CA ANGL. DEV. = -12.7 DEGREES REMARK 500 LYS B 192 CA - CB - CG ANGL. DEV. = -14.0 DEGREES REMARK 500 LYS B 192 CB - CG - CD ANGL. DEV. = 17.2 DEGREES REMARK 500 LYS B 192 CD - CE - NZ ANGL. DEV. = -21.0 DEGREES REMARK 500 MET B 211 CA - CB - CG ANGL. DEV. = -13.3 DEGREES REMARK 500 GLU C 32 CB - CA - C ANGL. DEV. = 12.6 DEGREES REMARK 500 MET C 211 CA - CB - CG ANGL. DEV. = -11.1 DEGREES REMARK 500 PRO D 25 C - N - CD ANGL. DEV. = -40.2 DEGREES REMARK 500 LYS D 88 CB - CG - CD ANGL. DEV. = -16.1 DEGREES REMARK 500 LYS D 88 CD - CE - NZ ANGL. DEV. = 17.2 DEGREES REMARK 500 ARG D 99 NE - CZ - NH1 ANGL. DEV. = -4.0 DEGREES REMARK 500 PHE D 115 CB - CA - C ANGL. DEV. = -14.8 DEGREES REMARK 500 PHE D 115 N - CA - CB ANGL. DEV. = 18.0 DEGREES REMARK 500 PHE D 115 CB - CG - CD2 ANGL. DEV. = 11.7 DEGREES REMARK 500 PHE D 115 CB - CG - CD1 ANGL. DEV. = -11.5 DEGREES REMARK 500 VAL D 119 CG1 - CB - CG2 ANGL. DEV. = -10.2 DEGREES REMARK 500 LEU D 138 CB - CG - CD2 ANGL. DEV. = -17.4 DEGREES REMARK 500 VAL D 175 CG1 - CB - CG2 ANGL. DEV. = -14.5 DEGREES 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 ALA A 24 -168.88 -79.31 REMARK 500 GLN A 25 118.60 -27.50 REMARK 500 GLN A 69 -135.56 46.23 REMARK 500 ARG A 220 -113.16 -99.79 REMARK 500 LYS A 293 1.42 -67.13 REMARK 500 GLN B 69 -135.34 48.76 REMARK 500 ARG B 220 -113.37 -101.77 REMARK 500 ALA C 22 -145.46 -130.01 REMARK 500 GLN C 23 94.32 -47.83 REMARK 500 SER C 24 -105.05 -106.82 REMARK 500 PRO C 25 -66.68 -120.10 REMARK 500 GLN C 69 -137.51 46.80 REMARK 500 GLU C 159 70.19 -103.08 REMARK 500 ARG C 220 -113.40 -100.27 REMARK 500 SER D 24 -74.66 -113.09 REMARK 500 LEU D 26 -32.88 70.51 REMARK 500 GLN D 69 -137.86 43.03 REMARK 500 LEU D 91 -0.97 -59.28 REMARK 500 ASN D 92 67.30 -106.19 REMARK 500 ALA D 101 -135.13 -82.96 REMARK 500 ARG D 220 -115.03 -102.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU C 29 GLN C 30 145.16 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 NXL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide NXL B 401 and SER B REMARK 800 70 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide NXL C 401 and SER C REMARK 800 70 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide NXL D 401 and SER D REMARK 800 70 DBREF 6D3G A 23 300 UNP A2RP81 A2RP81_CITFR 25 308 DBREF 6D3G B 21 300 UNP A2RP81 A2RP81_CITFR 25 308 DBREF 6D3G C 21 300 UNP A2RP81 A2RP81_CITFR 25 308 DBREF 6D3G D 21 300 UNP A2RP81 A2RP81_CITFR 25 308 SEQRES 1 A 284 SER ALA GLN SER PRO LEU LEU LYS GLU GLN ILE GLU THR SEQRES 2 A 284 ILE VAL THR GLY LYS LYS ALA THR VAL GLY VAL ALA VAL SEQRES 3 A 284 TRP GLY PRO ASP ASP LEU GLU PRO LEU LEU LEU ASN PRO SEQRES 4 A 284 PHE GLU LYS PHE PRO MET GLN SER VAL PHE LYS LEU HIS SEQRES 5 A 284 LEU ALA MET LEU VAL LEU HIS GLN VAL ASP GLN GLY LYS SEQRES 6 A 284 LEU ASP LEU ASN GLN SER VAL THR VAL ASN ARG ALA ALA SEQRES 7 A 284 VAL LEU GLN ASN THR TRP SER PRO MET MET LYS ASP HIS SEQRES 8 A 284 GLN GLY ASP GLU PHE THR VAL ALA VAL GLN GLN LEU LEU SEQRES 9 A 284 GLN TYR SER VAL SER HIS SER ASP ASN VAL ALA CYS ASP SEQRES 10 A 284 LEU LEU PHE GLU LEU VAL GLY GLY PRO GLN ALA LEU HIS SEQRES 11 A 284 ALA TYR ILE GLN SER LEU GLY VAL LYS GLU ALA ALA VAL SEQRES 12 A 284 VAL ALA ASN GLU ALA GLN MET HIS ALA ASP ASP GLN VAL SEQRES 13 A 284 GLN TYR GLN ASN TRP THR SER MET LYS ALA ALA ALA GLN SEQRES 14 A 284 VAL LEU GLN LYS PHE GLU GLN LYS LYS GLN LEU SER GLU SEQRES 15 A 284 THR SER GLN ALA LEU LEU TRP LYS TRP MET VAL GLU THR SEQRES 16 A 284 THR THR GLY PRO GLN ARG LEU LYS GLY LEU LEU PRO ALA SEQRES 17 A 284 GLY THR ILE VAL ALA HIS LYS THR GLY THR SER GLY VAL SEQRES 18 A 284 ARG ALA GLY LYS THR ALA ALA THR ASN ASP ALA GLY VAL SEQRES 19 A 284 ILE MET LEU PRO ASP GLY ARG PRO LEU LEU VAL ALA VAL SEQRES 20 A 284 PHE VAL LYS ASP SER ALA GLU SER GLU ARG THR ASN GLU SEQRES 21 A 284 ALA ILE ILE ALA GLN VAL ALA GLN ALA ALA TYR GLN PHE SEQRES 22 A 284 GLU LEU LYS LYS LEU SER ALA VAL SER PRO ASP SEQRES 1 B 284 SER ALA GLN SER PRO LEU LEU LYS GLU GLN ILE GLU THR SEQRES 2 B 284 ILE VAL THR GLY LYS LYS ALA THR VAL GLY VAL ALA VAL SEQRES 3 B 284 TRP GLY PRO ASP ASP LEU GLU PRO LEU LEU LEU ASN PRO SEQRES 4 B 284 PHE GLU LYS PHE PRO MET GLN SER VAL PHE LYS LEU HIS SEQRES 5 B 284 LEU ALA MET LEU VAL LEU HIS GLN VAL ASP GLN GLY LYS SEQRES 6 B 284 LEU ASP LEU ASN GLN SER VAL THR VAL ASN ARG ALA ALA SEQRES 7 B 284 VAL LEU GLN ASN THR TRP SER PRO MET MET LYS ASP HIS SEQRES 8 B 284 GLN GLY ASP GLU PHE THR VAL ALA VAL GLN GLN LEU LEU SEQRES 9 B 284 GLN TYR SER VAL SER HIS SER ASP ASN VAL ALA CYS ASP SEQRES 10 B 284 LEU LEU PHE GLU LEU VAL GLY GLY PRO GLN ALA LEU HIS SEQRES 11 B 284 ALA TYR ILE GLN SER LEU GLY VAL LYS GLU ALA ALA VAL SEQRES 12 B 284 VAL ALA ASN GLU ALA GLN MET HIS ALA ASP ASP GLN VAL SEQRES 13 B 284 GLN TYR GLN ASN TRP THR SER MET LYS ALA ALA ALA GLN SEQRES 14 B 284 VAL LEU GLN LYS PHE GLU GLN LYS LYS GLN LEU SER GLU SEQRES 15 B 284 THR SER GLN ALA LEU LEU TRP LYS TRP MET VAL GLU THR SEQRES 16 B 284 THR THR GLY PRO GLN ARG LEU LYS GLY LEU LEU PRO ALA SEQRES 17 B 284 GLY THR ILE VAL ALA HIS LYS THR GLY THR SER GLY VAL SEQRES 18 B 284 ARG ALA GLY LYS THR ALA ALA THR ASN ASP ALA GLY VAL SEQRES 19 B 284 ILE MET LEU PRO ASP GLY ARG PRO LEU LEU VAL ALA VAL SEQRES 20 B 284 PHE VAL LYS ASP SER ALA GLU SER GLU ARG THR ASN GLU SEQRES 21 B 284 ALA ILE ILE ALA GLN VAL ALA GLN ALA ALA TYR GLN PHE SEQRES 22 B 284 GLU LEU LYS LYS LEU SER ALA VAL SER PRO ASP SEQRES 1 C 284 SER ALA GLN SER PRO LEU LEU LYS GLU GLN ILE GLU THR SEQRES 2 C 284 ILE VAL THR GLY LYS LYS ALA THR VAL GLY VAL ALA VAL SEQRES 3 C 284 TRP GLY PRO ASP ASP LEU GLU PRO LEU LEU LEU ASN PRO SEQRES 4 C 284 PHE GLU LYS PHE PRO MET GLN SER VAL PHE LYS LEU HIS SEQRES 5 C 284 LEU ALA MET LEU VAL LEU HIS GLN VAL ASP GLN GLY LYS SEQRES 6 C 284 LEU ASP LEU ASN GLN SER VAL THR VAL ASN ARG ALA ALA SEQRES 7 C 284 VAL LEU GLN ASN THR TRP SER PRO MET MET LYS ASP HIS SEQRES 8 C 284 GLN GLY ASP GLU PHE THR VAL ALA VAL GLN GLN LEU LEU SEQRES 9 C 284 GLN TYR SER VAL SER HIS SER ASP ASN VAL ALA CYS ASP SEQRES 10 C 284 LEU LEU PHE GLU LEU VAL GLY GLY PRO GLN ALA LEU HIS SEQRES 11 C 284 ALA TYR ILE GLN SER LEU GLY VAL LYS GLU ALA ALA VAL SEQRES 12 C 284 VAL ALA ASN GLU ALA GLN MET HIS ALA ASP ASP GLN VAL SEQRES 13 C 284 GLN TYR GLN ASN TRP THR SER MET LYS ALA ALA ALA GLN SEQRES 14 C 284 VAL LEU GLN LYS PHE GLU GLN LYS LYS GLN LEU SER GLU SEQRES 15 C 284 THR SER GLN ALA LEU LEU TRP LYS TRP MET VAL GLU THR SEQRES 16 C 284 THR THR GLY PRO GLN ARG LEU LYS GLY LEU LEU PRO ALA SEQRES 17 C 284 GLY THR ILE VAL ALA HIS LYS THR GLY THR SER GLY VAL SEQRES 18 C 284 ARG ALA GLY LYS THR ALA ALA THR ASN ASP ALA GLY VAL SEQRES 19 C 284 ILE MET LEU PRO ASP GLY ARG PRO LEU LEU VAL ALA VAL SEQRES 20 C 284 PHE VAL LYS ASP SER ALA GLU SER GLU ARG THR ASN GLU SEQRES 21 C 284 ALA ILE ILE ALA GLN VAL ALA GLN ALA ALA TYR GLN PHE SEQRES 22 C 284 GLU LEU LYS LYS LEU SER ALA VAL SER PRO ASP SEQRES 1 D 284 SER ALA GLN SER PRO LEU LEU LYS GLU GLN ILE GLU THR SEQRES 2 D 284 ILE VAL THR GLY LYS LYS ALA THR VAL GLY VAL ALA VAL SEQRES 3 D 284 TRP GLY PRO ASP ASP LEU GLU PRO LEU LEU LEU ASN PRO SEQRES 4 D 284 PHE GLU LYS PHE PRO MET GLN SER VAL PHE LYS LEU HIS SEQRES 5 D 284 LEU ALA MET LEU VAL LEU HIS GLN VAL ASP GLN GLY LYS SEQRES 6 D 284 LEU ASP LEU ASN GLN SER VAL THR VAL ASN ARG ALA ALA SEQRES 7 D 284 VAL LEU GLN ASN THR TRP SER PRO MET MET LYS ASP HIS SEQRES 8 D 284 GLN GLY ASP GLU PHE THR VAL ALA VAL GLN GLN LEU LEU SEQRES 9 D 284 GLN TYR SER VAL SER HIS SER ASP ASN VAL ALA CYS ASP SEQRES 10 D 284 LEU LEU PHE GLU LEU VAL GLY GLY PRO GLN ALA LEU HIS SEQRES 11 D 284 ALA TYR ILE GLN SER LEU GLY VAL LYS GLU ALA ALA VAL SEQRES 12 D 284 VAL ALA ASN GLU ALA GLN MET HIS ALA ASP ASP GLN VAL SEQRES 13 D 284 GLN TYR GLN ASN TRP THR SER MET LYS ALA ALA ALA GLN SEQRES 14 D 284 VAL LEU GLN LYS PHE GLU GLN LYS LYS GLN LEU SER GLU SEQRES 15 D 284 THR SER GLN ALA LEU LEU TRP LYS TRP MET VAL GLU THR SEQRES 16 D 284 THR THR GLY PRO GLN ARG LEU LYS GLY LEU LEU PRO ALA SEQRES 17 D 284 GLY THR ILE VAL ALA HIS LYS THR GLY THR SER GLY VAL SEQRES 18 D 284 ARG ALA GLY LYS THR ALA ALA THR ASN ASP ALA GLY VAL SEQRES 19 D 284 ILE MET LEU PRO ASP GLY ARG PRO LEU LEU VAL ALA VAL SEQRES 20 D 284 PHE VAL LYS ASP SER ALA GLU SER GLU ARG THR ASN GLU SEQRES 21 D 284 ALA ILE ILE ALA GLN VAL ALA GLN ALA ALA TYR GLN PHE SEQRES 22 D 284 GLU LEU LYS LYS LEU SER ALA VAL SER PRO ASP HET NXL A 401 17 HET NXL B 401 17 HET PG4 B 402 13 HET NXL C 401 17 HET NXL D 401 17 HETNAM NXL (2S,5R)-1-FORMYL-5-[(SULFOOXY)AMINO]PIPERIDINE-2- HETNAM 2 NXL CARBOXAMIDE HETNAM PG4 TETRAETHYLENE GLYCOL HETSYN NXL AVIBACTAM, BOUND FORM; NXL104, BOUND FORM FORMUL 5 NXL 4(C7 H13 N3 O6 S) FORMUL 7 PG4 C8 H18 O5 FORMUL 10 HOH *74(H2 O) HELIX 1 AA1 SER A 26 THR A 38 1 13 HELIX 2 AA2 VAL A 71 GLN A 86 1 16 HELIX 3 AA3 PRO A 107 HIS A 112 1 6 HELIX 4 AA4 VAL A 119 SER A 128 1 10 HELIX 5 AA5 ASP A 131 GLY A 143 1 13 HELIX 6 AA6 GLY A 143 LEU A 155 1 13 HELIX 7 AA7 ASN A 165 ASP A 172 1 8 HELIX 8 AA8 GLN A 174 GLN A 178 5 5 HELIX 9 AA9 SER A 182 GLN A 195 1 14 HELIX 10 AB1 SER A 200 THR A 214 1 15 HELIX 11 AB2 SER A 271 LYS A 293 1 23 HELIX 12 AB3 PRO B 25 THR B 36 1 12 HELIX 13 AB4 VAL B 71 GLN B 86 1 16 HELIX 14 AB5 SER B 106 HIS B 112 1 7 HELIX 15 AB6 VAL B 119 SER B 130 1 12 HELIX 16 AB7 ASP B 131 GLY B 143 1 13 HELIX 17 AB8 GLY B 143 LEU B 155 1 13 HELIX 18 AB9 ASN B 165 ASP B 172 1 8 HELIX 19 AC1 GLN B 174 GLN B 178 5 5 HELIX 20 AC2 SER B 182 GLN B 195 1 14 HELIX 21 AC3 SER B 200 THR B 214 1 15 HELIX 22 AC4 ARG B 220 LEU B 225 5 6 HELIX 23 AC5 SER B 271 SER B 295 1 25 HELIX 24 AC6 PRO C 25 THR C 36 1 12 HELIX 25 AC7 VAL C 71 GLN C 86 1 16 HELIX 26 AC8 SER C 106 HIS C 112 1 7 HELIX 27 AC9 VAL C 119 SER C 128 1 10 HELIX 28 AD1 ASP C 131 GLY C 143 1 13 HELIX 29 AD2 GLY C 143 LEU C 155 1 13 HELIX 30 AD3 ASN C 165 ASP C 172 1 8 HELIX 31 AD4 GLN C 174 GLN C 178 5 5 HELIX 32 AD5 SER C 182 GLN C 195 1 14 HELIX 33 AD6 SER C 200 THR C 214 1 15 HELIX 34 AD7 SER C 271 VAL C 297 1 27 HELIX 35 AD8 LEU D 26 THR D 36 1 11 HELIX 36 AD9 VAL D 71 GLN D 86 1 16 HELIX 37 AE1 SER D 106 HIS D 112 1 7 HELIX 38 AE2 VAL D 119 SER D 128 1 10 HELIX 39 AE3 ASP D 131 GLY D 143 1 13 HELIX 40 AE4 GLY D 143 LEU D 155 1 13 HELIX 41 AE5 ASN D 165 ASP D 172 1 8 HELIX 42 AE6 VAL D 175 GLN D 178 5 4 HELIX 43 AE7 SER D 182 GLN D 195 1 14 HELIX 44 AE8 SER D 200 THR D 214 1 15 HELIX 45 AE9 SER D 271 LYS D 293 1 23 SHEET 1 AA1 5 LEU A 57 LEU A 60 0 SHEET 2 AA1 5 THR A 43 TRP A 49 -1 N VAL A 48 O LEU A 57 SHEET 3 AA1 5 PRO A 258 SER A 268 -1 O PHE A 264 N GLY A 45 SHEET 4 AA1 5 LYS A 240D MET A 251 -1 N ILE A 250 O LEU A 259 SHEET 5 AA1 5 VAL A 231 THR A 237 -1 N GLY A 236 O ASN A 245 SHEET 1 AA2 5 LEU A 57 LEU A 60 0 SHEET 2 AA2 5 THR A 43 TRP A 49 -1 N VAL A 48 O LEU A 57 SHEET 3 AA2 5 PRO A 258 SER A 268 -1 O PHE A 264 N GLY A 45 SHEET 4 AA2 5 LYS A 240D MET A 251 -1 N ILE A 250 O LEU A 259 SHEET 5 AA2 5 VAL A 240 ARG A 240A-1 N ARG A 240A O LYS A 240D SHEET 1 AA3 3 PHE A 66 PRO A 67 0 SHEET 2 AA3 3 TRP A 180 THR A 181 -1 O THR A 181 N PHE A 66 SHEET 3 AA3 3 ALA A 160 ALA A 161 -1 N ALA A 161 O TRP A 180 SHEET 1 AA4 2 SER A 94 ASN A 98 0 SHEET 2 AA4 2 GLU A 114 ALA A 118 -1 O PHE A 115 N VAL A 97 SHEET 1 AA5 5 LEU B 57 LEU B 60 0 SHEET 2 AA5 5 THR B 41 TRP B 47 -1 N VAL B 46 O LEU B 57 SHEET 3 AA5 5 PRO B 258 SER B 268 -1 O LYS B 266 N THR B 41 SHEET 4 AA5 5 LYS B 240D MET B 251 -1 N ILE B 250 O LEU B 259 SHEET 5 AA5 5 VAL B 231 THR B 237 -1 N ALA B 232 O VAL B 249 SHEET 1 AA6 5 LEU B 57 LEU B 60 0 SHEET 2 AA6 5 THR B 41 TRP B 47 -1 N VAL B 46 O LEU B 57 SHEET 3 AA6 5 PRO B 258 SER B 268 -1 O LYS B 266 N THR B 41 SHEET 4 AA6 5 LYS B 240D MET B 251 -1 N ILE B 250 O LEU B 259 SHEET 5 AA6 5 VAL B 240 ARG B 240A-1 N ARG B 240A O LYS B 240D SHEET 1 AA7 3 PHE B 66 PRO B 67 0 SHEET 2 AA7 3 TRP B 180 THR B 181 -1 O THR B 181 N PHE B 66 SHEET 3 AA7 3 ALA B 160 ALA B 161 -1 N ALA B 161 O TRP B 180 SHEET 1 AA8 2 SER B 94 ASN B 98 0 SHEET 2 AA8 2 GLU B 114 ALA B 118 -1 O PHE B 115 N VAL B 97 SHEET 1 AA9 5 LEU C 57 LEU C 60 0 SHEET 2 AA9 5 THR C 41 TRP C 47 -1 N VAL C 46 O LEU C 57 SHEET 3 AA9 5 PRO C 258 SER C 268 -1 O LYS C 266 N THR C 41 SHEET 4 AA9 5 LYS C 240D MET C 251 -1 N ILE C 250 O LEU C 259 SHEET 5 AA9 5 VAL C 231 THR C 237 -1 N GLY C 236 O ASN C 245 SHEET 1 AB1 5 LEU C 57 LEU C 60 0 SHEET 2 AB1 5 THR C 41 TRP C 47 -1 N VAL C 46 O LEU C 57 SHEET 3 AB1 5 PRO C 258 SER C 268 -1 O LYS C 266 N THR C 41 SHEET 4 AB1 5 LYS C 240D MET C 251 -1 N ILE C 250 O LEU C 259 SHEET 5 AB1 5 VAL C 240 ARG C 240A-1 N ARG C 240A O LYS C 240D SHEET 1 AB2 3 PHE C 66 PRO C 67 0 SHEET 2 AB2 3 TRP C 180 THR C 181 -1 O THR C 181 N PHE C 66 SHEET 3 AB2 3 ALA C 160 ALA C 161 -1 N ALA C 161 O TRP C 180 SHEET 1 AB3 2 SER C 94 ASN C 98 0 SHEET 2 AB3 2 GLU C 114 ALA C 118 -1 O PHE C 115 N VAL C 97 SHEET 1 AB4 5 LEU D 57 LEU D 60 0 SHEET 2 AB4 5 THR D 41 TRP D 47 -1 N VAL D 46 O LEU D 57 SHEET 3 AB4 5 PRO D 258 SER D 268 -1 O PHE D 264 N GLY D 43 SHEET 4 AB4 5 LYS D 240D MET D 251 -1 N ILE D 250 O LEU D 259 SHEET 5 AB4 5 VAL D 231 THR D 237 -1 N GLY D 236 O ASN D 245 SHEET 1 AB5 5 LEU D 57 LEU D 60 0 SHEET 2 AB5 5 THR D 41 TRP D 47 -1 N VAL D 46 O LEU D 57 SHEET 3 AB5 5 PRO D 258 SER D 268 -1 O PHE D 264 N GLY D 43 SHEET 4 AB5 5 LYS D 240D MET D 251 -1 N ILE D 250 O LEU D 259 SHEET 5 AB5 5 VAL D 240 ARG D 240A-1 N ARG D 240A O LYS D 240D SHEET 1 AB6 3 PHE D 66 PRO D 67 0 SHEET 2 AB6 3 TRP D 180 THR D 181 -1 O THR D 181 N PHE D 66 SHEET 3 AB6 3 ALA D 160 ALA D 161 -1 N ALA D 161 O TRP D 180 SHEET 1 AB7 2 SER D 94 VAL D 97 0 SHEET 2 AB7 2 PHE D 115 ALA D 118 -1 O PHE D 115 N VAL D 97 LINK OG SER A 70 CAN NXL A 401 1555 1555 1.41 LINK OG SER B 70 CAN NXL B 401 1555 1555 1.46 LINK OG SER C 70 CAN NXL C 401 1555 1555 1.41 LINK OG SER D 70 CAN NXL D 401 1555 1555 1.36 SITE 1 AC1 12 GLN A 69 SER A 70 LYS A 73 TRP A 105 SITE 2 AC1 12 SER A 130 ASN A 132 GLU A 166 HIS A 170 SITE 3 AC1 12 LYS A 234 THR A 235 GLY A 236 THR A 237 SITE 1 AC2 7 PRO A 62 PHE A 63 LYS A 65 GLU A 159 SITE 2 AC2 7 LYS B 65 TYR B 177 TRP B 180 SITE 1 AC3 14 MET B 68 GLN B 69 VAL B 71 PHE B 72 SITE 2 AC3 14 LYS B 73 TRP B 105 SER B 130 ASN B 132 SITE 3 AC3 14 HIS B 170 THR B 216 LYS B 234 THR B 235 SITE 4 AC3 14 GLY B 236 THR B 237 SITE 1 AC4 16 MET C 68 GLN C 69 VAL C 71 PHE C 72 SITE 2 AC4 16 LYS C 73 TRP C 105 SER C 130 ASN C 132 SITE 3 AC4 16 GLU C 166 HIS C 170 THR C 216 LYS C 234 SITE 4 AC4 16 THR C 235 GLY C 236 THR C 237 HOH C 510 SITE 1 AC5 14 MET D 68 GLN D 69 VAL D 71 PHE D 72 SITE 2 AC5 14 LYS D 73 TRP D 105 SER D 130 ASN D 132 SITE 3 AC5 14 GLU D 166 THR D 216 LYS D 234 THR D 235 SITE 4 AC5 14 GLY D 236 THR D 237 CRYST1 84.160 85.840 161.130 90.00 90.00 90.00 P 21 21 21 16 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 0.011882 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011650 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006206 0.00000