HEADER HYDROLASE/HYDROLASE INHIBITOR 22-OCT-15 5EEC TITLE CRYSTAL STRUCTURE OF KPC-2 BETA-LACTAMASE IN COMPLEX WITH THE S02030 TITLE 2 BORONIC ACID INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBAPENEM-HYDROLYZING BETA-LACTAMASE KPC; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CARBAPENEM-HYDROLYZING BETA-LACTAMASE KPC-1; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 GENE: BLA, KPC, KPC1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSITION STATE INHIBITOR, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.Q.NGUYEN,F.VAN DEN AKKER REVDAT 3 20-NOV-24 5EEC 1 JRNL REMARK REVDAT 2 09-MAR-16 5EEC 1 JRNL REVDAT 1 03-FEB-16 5EEC 0 JRNL AUTH N.Q.NGUYEN,N.P.KRISHNAN,L.J.ROJAS,F.PRATI,E.CASELLI, JRNL AUTH 2 C.ROMAGNOLI,R.A.BONOMO,F.VAN DEN AKKER JRNL TITL CRYSTAL STRUCTURES OF KPC-2 AND SHV-1 BETA-LACTAMASES IN JRNL TITL 2 COMPLEX WITH THE BORONIC ACID TRANSITION STATE ANALOG JRNL TITL 3 S02030. JRNL REF ANTIMICROB.AGENTS CHEMOTHER. V. 60 1760 2016 JRNL REFN ESSN 1098-6596 JRNL PMID 26729491 JRNL DOI 10.1128/AAC.02643-15 REMARK 2 REMARK 2 RESOLUTION. 1.87 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.87 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 37196 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1959 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.87 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.92 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2437 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE SET COUNT : 122 REMARK 3 BIN FREE R VALUE : 0.3020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3958 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 74 REMARK 3 SOLVENT ATOMS : 419 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.155 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.138 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.211 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.920 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4184 ; 0.012 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3952 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5701 ; 1.718 ; 1.984 REMARK 3 BOND ANGLES OTHERS (DEGREES): 9057 ; 1.362 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 535 ; 6.262 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 166 ;36.029 ;23.494 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 636 ;14.378 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 31 ;11.988 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 648 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4781 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 940 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 5EEC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-OCT-15. REMARK 100 THE DEPOSITION ID IS D_1000214780. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-OCT-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.542 REMARK 200 MONOCHROMATOR : CU FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39177 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.10700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.39300 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: NULL REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 8000, 0.2 M LITHIUM SULFATE, REMARK 280 AND 0.1 M SODIUM ACETATE (PH 4.5) AND 10:1 MOLAR RATIO WITH REMARK 280 S02030 INHIBITOR, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 38.94150 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 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 VAL A 292 REMARK 465 ASN A 293 REMARK 465 GLY A 294 REMARK 465 GLN A 295 REMARK 465 VAL B 292 REMARK 465 ASN B 293 REMARK 465 GLY B 294 REMARK 465 GLN B 295 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 OG SER B 109 OD2 ASP B 131 2.16 REMARK 500 OG SER B 70 O2 ZXM B 301 2.18 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 VAL A 57 C SER A 59 N 0.243 REMARK 500 VAL A 57 C SER A 59 N 0.193 REMARK 500 PRO A 252 C THR A 254 N 0.243 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 ARG A 83 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 PRO A 252 O - C - N ANGL. DEV. = -16.3 DEGREES REMARK 500 LYS A 273 CD - CE - NZ ANGL. DEV. = -14.9 DEGREES REMARK 500 ARG B 204 NE - CZ - NH1 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG B 204 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 PRO B 252 O - C - N ANGL. DEV. = -10.2 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 TYR A 60 111.73 -161.66 REMARK 500 CYS A 69 -137.93 46.51 REMARK 500 ARG A 220 -123.62 -119.85 REMARK 500 CYS B 69 -141.43 52.75 REMARK 500 ARG B 220 -117.28 -114.75 REMARK 500 THR B 254 108.23 -27.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PRO A 252 22.54 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 603 DISTANCE = 5.94 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZXM A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 304 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5EE8 RELATED DB: PDB DBREF 5EEC A 25 295 UNP Q9F663 BLKPC_KLEPN 25 293 DBREF 5EEC B 25 295 UNP Q9F663 BLKPC_KLEPN 25 293 SEQRES 1 A 269 LEU THR ASN LEU VAL ALA GLU PRO PHE ALA LYS LEU GLU SEQRES 2 A 269 GLN ASP PHE GLY GLY SER ILE GLY VAL TYR ALA MET ASP SEQRES 3 A 269 THR GLY SER GLY ALA THR VAL SER TYR ARG ALA GLU GLU SEQRES 4 A 269 ARG PHE PRO LEU CYS SER SER PHE LYS GLY PHE LEU ALA SEQRES 5 A 269 ALA ALA VAL LEU ALA ARG SER GLN GLN GLN ALA GLY LEU SEQRES 6 A 269 LEU ASP THR PRO ILE ARG TYR GLY LYS ASN ALA LEU VAL SEQRES 7 A 269 PRO TRP SER PRO ILE SER GLU LYS TYR LEU THR THR GLY SEQRES 8 A 269 MET THR VAL ALA GLU LEU SER ALA ALA ALA VAL GLN TYR SEQRES 9 A 269 SER ASP ASN ALA ALA ALA ASN LEU LEU LEU LYS GLU LEU SEQRES 10 A 269 GLY GLY PRO ALA GLY LEU THR ALA PHE MET ARG SER ILE SEQRES 11 A 269 GLY ASP THR THR PHE ARG LEU ASP ARG TRP GLU LEU GLU SEQRES 12 A 269 LEU ASN SER ALA ILE PRO GLY ASP ALA ARG ASP THR SER SEQRES 13 A 269 SER PRO ARG ALA VAL THR GLU SER LEU GLN LYS LEU THR SEQRES 14 A 269 LEU GLY SER ALA LEU ALA ALA PRO GLN ARG GLN GLN PHE SEQRES 15 A 269 VAL ASP TRP LEU LYS GLY ASN THR THR GLY ASN HIS ARG SEQRES 16 A 269 ILE ARG ALA ALA VAL PRO ALA ASP TRP ALA VAL GLY ASP SEQRES 17 A 269 LYS THR GLY THR CYS GLY VAL TYR GLY THR ALA ASN ASP SEQRES 18 A 269 TYR ALA VAL VAL TRP PRO THR GLY ARG ALA PRO ILE VAL SEQRES 19 A 269 LEU ALA VAL TYR THR ARG ALA PRO ASN LYS ASP ASP LYS SEQRES 20 A 269 HIS SER GLU ALA VAL ILE ALA ALA ALA ALA ARG LEU ALA SEQRES 21 A 269 LEU GLU GLY LEU GLY VAL ASN GLY GLN SEQRES 1 B 269 LEU THR ASN LEU VAL ALA GLU PRO PHE ALA LYS LEU GLU SEQRES 2 B 269 GLN ASP PHE GLY GLY SER ILE GLY VAL TYR ALA MET ASP SEQRES 3 B 269 THR GLY SER GLY ALA THR VAL SER TYR ARG ALA GLU GLU SEQRES 4 B 269 ARG PHE PRO LEU CYS SER SER PHE LYS GLY PHE LEU ALA SEQRES 5 B 269 ALA ALA VAL LEU ALA ARG SER GLN GLN GLN ALA GLY LEU SEQRES 6 B 269 LEU ASP THR PRO ILE ARG TYR GLY LYS ASN ALA LEU VAL SEQRES 7 B 269 PRO TRP SER PRO ILE SER GLU LYS TYR LEU THR THR GLY SEQRES 8 B 269 MET THR VAL ALA GLU LEU SER ALA ALA ALA VAL GLN TYR SEQRES 9 B 269 SER ASP ASN ALA ALA ALA ASN LEU LEU LEU LYS GLU LEU SEQRES 10 B 269 GLY GLY PRO ALA GLY LEU THR ALA PHE MET ARG SER ILE SEQRES 11 B 269 GLY ASP THR THR PHE ARG LEU ASP ARG TRP GLU LEU GLU SEQRES 12 B 269 LEU ASN SER ALA ILE PRO GLY ASP ALA ARG ASP THR SER SEQRES 13 B 269 SER PRO ARG ALA VAL THR GLU SER LEU GLN LYS LEU THR SEQRES 14 B 269 LEU GLY SER ALA LEU ALA ALA PRO GLN ARG GLN GLN PHE SEQRES 15 B 269 VAL ASP TRP LEU LYS GLY ASN THR THR GLY ASN HIS ARG SEQRES 16 B 269 ILE ARG ALA ALA VAL PRO ALA ASP TRP ALA VAL GLY ASP SEQRES 17 B 269 LYS THR GLY THR CYS GLY VAL TYR GLY THR ALA ASN ASP SEQRES 18 B 269 TYR ALA VAL VAL TRP PRO THR GLY ARG ALA PRO ILE VAL SEQRES 19 B 269 LEU ALA VAL TYR THR ARG ALA PRO ASN LYS ASP ASP LYS SEQRES 20 B 269 HIS SER GLU ALA VAL ILE ALA ALA ALA ALA ARG LEU ALA SEQRES 21 B 269 LEU GLU GLY LEU GLY VAL ASN GLY GLN HET ZXM A 301 31 HET SO4 A 302 5 HET SO4 A 303 5 HET SO4 A 304 5 HET ZXM B 301 22 HET SO4 B 302 5 HET SO4 B 303 5 HET SO4 B 304 5 HETNAM ZXM 1-{(2R)-2-(DIHYDROXYBORANYL)-2-[(THIOPHEN-2-YLACETYL) HETNAM 2 ZXM AMINO]ETHYL}-1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID HETNAM SO4 SULFATE ION FORMUL 3 ZXM 2(C11 H13 B N4 O5 S) FORMUL 4 SO4 6(O4 S 2-) FORMUL 11 HOH *419(H2 O) HELIX 1 AA1 VAL A 29 GLY A 41 1 13 HELIX 2 AA2 SER A 71 GLN A 85 1 15 HELIX 3 AA3 GLY A 98 LEU A 102 5 5 HELIX 4 AA4 SER A 106 TYR A 112 1 7 HELIX 5 AA5 VAL A 119 SER A 130 1 12 HELIX 6 AA6 ASP A 131 LEU A 142 1 12 HELIX 7 AA7 GLY A 143 ILE A 155 1 13 HELIX 8 AA8 LEU A 167 SER A 171 5 5 HELIX 9 AA9 SER A 182 LEU A 195 1 14 HELIX 10 AB1 ALA A 200 GLY A 213 1 14 HELIX 11 AB2 ARG A 220 VAL A 225 5 6 HELIX 12 AB3 SER A 275 LEU A 290 1 16 HELIX 13 AB4 VAL B 29 GLY B 41 1 13 HELIX 14 AB5 SER B 71 GLN B 85 1 15 HELIX 15 AB6 GLY B 98 LEU B 102 5 5 HELIX 16 AB7 ILE B 108 LEU B 113 5 6 HELIX 17 AB8 VAL B 119 TYR B 129 1 11 HELIX 18 AB9 ASP B 131 GLY B 143 1 13 HELIX 19 AC1 GLY B 143 ILE B 155 1 13 HELIX 20 AC2 LEU B 167 SER B 171 5 5 HELIX 21 AC3 SER B 182 LEU B 195 1 14 HELIX 22 AC4 ALA B 200 GLY B 213 1 14 HELIX 23 AC5 ARG B 220 VAL B 225 1 6 HELIX 24 AC6 SER B 275 LEU B 290 1 16 SHEET 1 AA1 5 THR A 56 TYR A 60 0 SHEET 2 AA1 5 SER A 43 ASP A 50 -1 N VAL A 46 O TYR A 60 SHEET 3 AA1 5 ILE A 259 ARG A 266 -1 O TYR A 264 N GLY A 45 SHEET 4 AA1 5 ALA A 244 TRP A 251 -1 N VAL A 250 O ILE A 259 SHEET 5 AA1 5 ALA A 230 THR A 237 -1 N ALA A 230 O TRP A 251 SHEET 1 AA2 2 PHE A 66 PRO A 67 0 SHEET 2 AA2 2 THR A 180 SER A 181 -1 O SER A 181 N PHE A 66 SHEET 1 AA3 2 PRO A 94 ILE A 95 0 SHEET 2 AA3 2 MET A 117 THR A 118 -1 O MET A 117 N ILE A 95 SHEET 1 AA4 5 THR B 56 TYR B 60 0 SHEET 2 AA4 5 SER B 43 ASP B 50 -1 N VAL B 46 O TYR B 60 SHEET 3 AA4 5 ILE B 259 ARG B 266 -1 O TYR B 264 N GLY B 45 SHEET 4 AA4 5 ALA B 244 TRP B 251 -1 N VAL B 250 O ILE B 259 SHEET 5 AA4 5 ALA B 230 THR B 237 -1 N GLY B 236 O ASN B 245 SHEET 1 AA5 2 PHE B 66 PRO B 67 0 SHEET 2 AA5 2 THR B 180 SER B 181 -1 O SER B 181 N PHE B 66 SHEET 1 AA6 2 PRO B 94 ILE B 95 0 SHEET 2 AA6 2 MET B 117 THR B 118 -1 O MET B 117 N ILE B 95 SSBOND 1 CYS A 69 CYS A 238 1555 1555 2.05 SSBOND 2 CYS B 69 CYS B 238 1555 1555 2.04 LINK OG SER A 70 B1 ZXM A 301 1555 1555 1.54 LINK OG SER B 70 B1 ZXM B 301 1555 1555 1.54 LINK C19 ZXM B 301 O1 SO4 B 302 1555 1555 1.24 LINK C19 ZXM B 301 O2 SO4 B 302 1555 1555 1.31 LINK C20 ZXM B 301 O1 SO4 B 302 1555 1555 1.49 LINK C20 ZXM B 301 S SO4 B 302 1555 1555 1.95 LINK C21 ZXM B 301 O3 SO4 B 302 1555 1555 1.43 LINK C21 ZXM B 301 O4 SO4 B 302 1555 1555 1.27 LINK O22 ZXM B 301 S SO4 B 302 1555 1555 1.59 CISPEP 1 GLU A 166 LEU A 167 0 6.62 CISPEP 2 GLU B 166 LEU B 167 0 12.44 CISPEP 3 LEU B 290 GLY B 291 0 -9.80 SITE 1 AC1 17 CYS A 69 SER A 70 TRP A 105 SER A 130 SITE 2 AC1 17 ASN A 132 GLU A 166 LEU A 167 LEU A 169 SITE 3 AC1 17 ASN A 170 THR A 235 THR A 237 CYS A 238 SITE 4 AC1 17 GLY A 239 SO4 A 304 HOH A 401 HOH A 411 SITE 5 AC1 17 LYS B 140 SITE 1 AC2 6 SER A 59 ARG A 61 ALA A 62 GLU A 63 SITE 2 AC2 6 HOH A 408 HOH A 516 SITE 1 AC3 5 SER A 275 GLU A 276 ALA A 277 HOH A 508 SITE 2 AC3 5 HOH A 515 SITE 1 AC4 5 ARG A 220 HIS A 274 GLU A 276 ZXM A 301 SITE 2 AC4 5 HOH A 411 SITE 1 AC5 6 SER B 275 GLU B 276 ALA B 277 HOH B 403 SITE 2 AC5 6 HOH B 432 HOH B 486 SITE 1 AC6 7 SER B 43 ARG B 61 HOH B 405 HOH B 423 SITE 2 AC6 7 HOH B 479 HOH B 509 HOH B 516 CRYST1 51.853 77.883 64.773 90.00 108.67 90.00 P 1 21 1 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 0.019285 0.000000 0.006517 0.00000 SCALE2 0.000000 0.012840 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016296 0.00000