HEADER HYDROLASE/INHIBITOR 02-JAN-19 6J2O TITLE CRYSTAL STRUCTURE OF CTX-M-64 CLAVULANIC ACID COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 29-291; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: BLACTX-M-64, BK400_21830, PHNAH46_020; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS BETA-LACTAMASE INHIBITOR COMPLEX, HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Q.CHENG,S.CHEN REVDAT 3 22-NOV-23 6J2O 1 REMARK REVDAT 2 13-MAY-20 6J2O 1 TITLE AUTHOR JRNL REVDAT 1 30-OCT-19 6J2O 0 JRNL AUTH Q.CHENG,C.XU,J.CHAI,R.ZHANG,E.WAI CHI CHAN,S.CHEN JRNL TITL STRUCTURAL INSIGHT INTO THE MECHANISM OF INHIBITOR JRNL TITL 2 RESISTANCE IN CTX-M-199, A CTX-M-64 VARIANT CARRYING THE JRNL TITL 3 S130T SUBSTITUTION. JRNL REF ACS INFECT DIS. V. 6 577 2020 JRNL REFN ESSN 2373-8227 JRNL PMID 31709791 JRNL DOI 10.1021/ACSINFECDIS.9B00345 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.69 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 32311 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) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1670 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2389 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.12 REMARK 3 BIN R VALUE (WORKING SET) : 0.1610 REMARK 3 BIN FREE R VALUE SET COUNT : 98 REMARK 3 BIN FREE R VALUE : 0.2160 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3896 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 356 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.44 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.75000 REMARK 3 B22 (A**2) : -1.38000 REMARK 3 B33 (A**2) : -0.80000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.25000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.162 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.142 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.095 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.142 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3974 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3780 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5390 ; 1.625 ; 1.657 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8760 ; 1.435 ; 1.584 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 514 ; 7.132 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 192 ;35.391 ;22.292 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 662 ;13.196 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;12.749 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 554 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4464 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 766 ; 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 6J2O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-JAN-19. REMARK 100 THE DEPOSITION ID IS D_1300010367. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-18 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 : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97917 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32311 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.560 REMARK 200 RESOLUTION RANGE LOW (A) : 42.690 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.0 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.11400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.56 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.64 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.69900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 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: 5TWD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 32.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES, PH7.4, 17.5% PEG10000, REMARK 280 VAPOR DIFFUSION, TEMPERATURE 289K 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 52.86300 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 HIS A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 SER A 7 REMARK 465 SER A 8 REMARK 465 GLY A 9 REMARK 465 LEU A 10 REMARK 465 VAL A 11 REMARK 465 PRO A 12 REMARK 465 ARG A 13 REMARK 465 GLY A 14 REMARK 465 SER A 15 REMARK 465 HIS A 16 REMARK 465 MET A 17 REMARK 465 ALA A 18 REMARK 465 SER A 19 REMARK 465 GLY A 20 REMARK 465 GLY A 21 REMARK 465 THR A 22 REMARK 465 GLU A 23 REMARK 465 LEU A 24 REMARK 465 GLN A 25 REMARK 465 THR A 26 REMARK 465 LEU A 289 REMARK 465 HIS B 1 REMARK 465 HIS B 2 REMARK 465 HIS B 3 REMARK 465 HIS B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 SER B 7 REMARK 465 SER B 8 REMARK 465 GLY B 9 REMARK 465 LEU B 10 REMARK 465 VAL B 11 REMARK 465 PRO B 12 REMARK 465 ARG B 13 REMARK 465 GLY B 14 REMARK 465 SER B 15 REMARK 465 HIS B 16 REMARK 465 MET B 17 REMARK 465 ALA B 18 REMARK 465 SER B 19 REMARK 465 GLY B 20 REMARK 465 GLY B 21 REMARK 465 THR B 22 REMARK 465 GLU B 23 REMARK 465 LEU B 24 REMARK 465 GLN B 25 REMARK 465 THR B 26 REMARK 465 LEU B 289 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 70 CAG ISS B 301 1.34 REMARK 500 OG SER A 70 CAG ISS A 301 1.37 REMARK 500 OG SER B 70 OAH ISS B 301 2.12 REMARK 500 OG SER A 70 OAH ISS A 301 2.13 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 ILE A 57 C LEU A 59 N 0.184 REMARK 500 GLY A 238 C GLY A 240 N 0.243 REMARK 500 ILE B 57 C LEU B 59 N 0.238 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 GLY A 238 CA - C - N ANGL. DEV. = -12.8 DEGREES REMARK 500 GLY A 238 O - C - N ANGL. DEV. = 17.4 DEGREES REMARK 500 GLY A 240 C - N - CA ANGL. DEV. = -21.4 DEGREES REMARK 500 ILE B 57 O - C - N ANGL. DEV. = 15.1 DEGREES REMARK 500 LEU B 59 C - N - CA ANGL. DEV. = -18.9 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 CYS A 69 -133.04 50.54 REMARK 500 VAL A 103 -133.42 -113.97 REMARK 500 ASN A 106 51.08 -140.49 REMARK 500 SER A 220 -127.57 -103.83 REMARK 500 CYS B 69 -133.39 48.79 REMARK 500 VAL B 103 -137.02 -109.62 REMARK 500 SER B 220 -127.91 -102.57 REMARK 500 LYS B 253 109.58 -51.27 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 ILE A 57 11.88 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 ISS A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide ISS B 301 and SER B REMARK 800 70 DBREF 6J2O A 25 289 UNP C8CP57 C8CP57_ECOLX 29 291 DBREF 6J2O B 25 289 UNP C8CP57 C8CP57_ECOLX 29 291 SEQADV 6J2O HIS A 1 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS A 2 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS A 3 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS A 4 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS A 5 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS A 6 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O SER A 7 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O SER A 8 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLY A 9 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O LEU A 10 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O VAL A 11 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O PRO A 12 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O ARG A 13 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLY A 14 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O SER A 15 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS A 16 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O MET A 17 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O ALA A 18 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O SER A 19 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLY A 20 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLY A 21 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O THR A 22 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLU A 23 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O LEU A 24 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS B 1 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS B 2 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS B 3 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS B 4 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS B 5 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS B 6 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O SER B 7 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O SER B 8 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLY B 9 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O LEU B 10 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O VAL B 11 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O PRO B 12 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O ARG B 13 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLY B 14 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O SER B 15 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O HIS B 16 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O MET B 17 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O ALA B 18 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O SER B 19 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLY B 20 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLY B 21 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O THR B 22 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O GLU B 23 UNP C8CP57 EXPRESSION TAG SEQADV 6J2O LEU B 24 UNP C8CP57 EXPRESSION TAG SEQRES 1 A 287 HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG SEQRES 2 A 287 GLY SER HIS MET ALA SER GLY GLY THR GLU LEU GLN THR SEQRES 3 A 287 ALA ASP VAL GLN GLN LYS LEU ALA GLU LEU GLU ARG GLN SEQRES 4 A 287 SER GLY GLY ARG LEU GLY VAL ALA LEU ILE ASN THR ALA SEQRES 5 A 287 ASP ASN SER GLN ILE LEU TYR ARG ALA ASP GLU ARG PHE SEQRES 6 A 287 PRO MET CYS SER THR SER LYS VAL MET ALA ALA ALA ALA SEQRES 7 A 287 VAL LEU LYS GLN SER GLU THR GLN LYS GLN LEU LEU ASN SEQRES 8 A 287 GLN PRO VAL GLU ILE LYS PRO ALA ASP LEU VAL ASN TYR SEQRES 9 A 287 ASN PRO ILE ALA GLU LYS HIS VAL ASN GLY THR MET THR SEQRES 10 A 287 LEU ALA GLU LEU SER ALA ALA ALA LEU GLN TYR SER ASP SEQRES 11 A 287 ASN THR ALA MET ASN LYS LEU ILE ALA GLN LEU GLY GLY SEQRES 12 A 287 PRO GLY GLY VAL THR ALA PHE ALA ARG ALA ILE GLY ASP SEQRES 13 A 287 GLU THR PHE ARG LEU ASP ARG THR GLU PRO THR LEU ASN SEQRES 14 A 287 THR ALA ILE PRO GLY ASP PRO ARG ASP THR THR THR PRO SEQRES 15 A 287 ARG ALA MET ALA GLN THR LEU ARG GLN LEU THR LEU GLY SEQRES 16 A 287 HIS ALA LEU GLY GLU THR GLN ARG ALA GLN LEU VAL THR SEQRES 17 A 287 TRP LEU LYS GLY ASN THR THR GLY ALA ALA SER ILE ARG SEQRES 18 A 287 ALA GLY LEU PRO ALA SER TRP VAL VAL GLY ASP LYS THR SEQRES 19 A 287 GLY SER GLY GLY TYR GLY THR THR ASN ASP ILE ALA VAL SEQRES 20 A 287 ILE TRP PRO LYS ASP ARG ALA PRO LEU ILE LEU VAL THR SEQRES 21 A 287 TYR PHE THR GLN PRO GLN PRO LYS ALA GLU SER ARG ARG SEQRES 22 A 287 ASP VAL LEU ALA SER ALA ALA LYS ILE VAL THR ASP GLY SEQRES 23 A 287 LEU SEQRES 1 B 287 HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG SEQRES 2 B 287 GLY SER HIS MET ALA SER GLY GLY THR GLU LEU GLN THR SEQRES 3 B 287 ALA ASP VAL GLN GLN LYS LEU ALA GLU LEU GLU ARG GLN SEQRES 4 B 287 SER GLY GLY ARG LEU GLY VAL ALA LEU ILE ASN THR ALA SEQRES 5 B 287 ASP ASN SER GLN ILE LEU TYR ARG ALA ASP GLU ARG PHE SEQRES 6 B 287 PRO MET CYS SER THR SER LYS VAL MET ALA ALA ALA ALA SEQRES 7 B 287 VAL LEU LYS GLN SER GLU THR GLN LYS GLN LEU LEU ASN SEQRES 8 B 287 GLN PRO VAL GLU ILE LYS PRO ALA ASP LEU VAL ASN TYR SEQRES 9 B 287 ASN PRO ILE ALA GLU LYS HIS VAL ASN GLY THR MET THR SEQRES 10 B 287 LEU ALA GLU LEU SER ALA ALA ALA LEU GLN TYR SER ASP SEQRES 11 B 287 ASN THR ALA MET ASN LYS LEU ILE ALA GLN LEU GLY GLY SEQRES 12 B 287 PRO GLY GLY VAL THR ALA PHE ALA ARG ALA ILE GLY ASP SEQRES 13 B 287 GLU THR PHE ARG LEU ASP ARG THR GLU PRO THR LEU ASN SEQRES 14 B 287 THR ALA ILE PRO GLY ASP PRO ARG ASP THR THR THR PRO SEQRES 15 B 287 ARG ALA MET ALA GLN THR LEU ARG GLN LEU THR LEU GLY SEQRES 16 B 287 HIS ALA LEU GLY GLU THR GLN ARG ALA GLN LEU VAL THR SEQRES 17 B 287 TRP LEU LYS GLY ASN THR THR GLY ALA ALA SER ILE ARG SEQRES 18 B 287 ALA GLY LEU PRO ALA SER TRP VAL VAL GLY ASP LYS THR SEQRES 19 B 287 GLY SER GLY GLY TYR GLY THR THR ASN ASP ILE ALA VAL SEQRES 20 B 287 ILE TRP PRO LYS ASP ARG ALA PRO LEU ILE LEU VAL THR SEQRES 21 B 287 TYR PHE THR GLN PRO GLN PRO LYS ALA GLU SER ARG ARG SEQRES 22 B 287 ASP VAL LEU ALA SER ALA ALA LYS ILE VAL THR ASP GLY SEQRES 23 B 287 LEU HET ISS A 301 11 HET ISS B 301 11 HETNAM ISS (2E)-3-[(4-HYDROXY-2-OXOBUTYL)AMINO]PROP-2-ENAL FORMUL 3 ISS 2(C7 H11 N O3) FORMUL 5 HOH *356(H2 O) HELIX 1 AA1 ALA A 27 SER A 40 1 14 HELIX 2 AA2 CYS A 69 THR A 71 5 3 HELIX 3 AA3 SER A 72 GLU A 85 1 14 HELIX 4 AA4 GLN A 89 ASN A 92 5 4 HELIX 5 AA5 LYS A 98 LEU A 102 5 5 HELIX 6 AA6 ILE A 108 VAL A 113 5 6 HELIX 7 AA7 LEU A 119 SER A 130 1 12 HELIX 8 AA8 ASP A 131 LEU A 142 1 12 HELIX 9 AA9 GLY A 144 ILE A 155 1 12 HELIX 10 AB1 PRO A 167 THR A 171 5 5 HELIX 11 AB2 THR A 182 LEU A 195 1 14 HELIX 12 AB3 GLY A 200 GLY A 213 1 14 HELIX 13 AB4 SER A 220 LEU A 225 5 6 HELIX 14 AB5 ARG A 274 ASP A 287 1 14 HELIX 15 AB6 ASP B 28 GLY B 41 1 14 HELIX 16 AB7 CYS B 69 THR B 71 5 3 HELIX 17 AB8 SER B 72 GLU B 85 1 14 HELIX 18 AB9 GLN B 89 ASN B 92 5 4 HELIX 19 AC1 LYS B 98 LEU B 102 5 5 HELIX 20 AC2 ILE B 108 VAL B 113 5 6 HELIX 21 AC3 LEU B 119 SER B 130 1 12 HELIX 22 AC4 ASP B 131 LEU B 142 1 12 HELIX 23 AC5 GLY B 144 ILE B 155 1 12 HELIX 24 AC6 PRO B 167 THR B 171 5 5 HELIX 25 AC7 THR B 182 LEU B 195 1 14 HELIX 26 AC8 GLY B 200 GLY B 213 1 14 HELIX 27 AC9 SER B 220 LEU B 225 5 6 HELIX 28 AD1 ARG B 274 ASP B 287 1 14 SHEET 1 AA1 5 GLN A 56 TYR A 60 0 SHEET 2 AA1 5 ARG A 43 ASN A 50 -1 N LEU A 48 O ILE A 57 SHEET 3 AA1 5 LEU A 258 THR A 265 -1 O TYR A 263 N GLY A 45 SHEET 4 AA1 5 THR A 243 TRP A 251 -1 N ALA A 248 O LEU A 260 SHEET 5 AA1 5 VAL A 230 GLY A 238 -1 N VAL A 230 O TRP A 251 SHEET 1 AA2 2 PHE A 66 PRO A 67 0 SHEET 2 AA2 2 THR A 180 THR A 181 -1 O THR A 181 N PHE A 66 SHEET 1 AA3 2 PRO A 94 ILE A 97 0 SHEET 2 AA3 2 GLY A 115 THR A 118 -1 O MET A 117 N VAL A 95 SHEET 1 AA4 5 GLN B 56 TYR B 60 0 SHEET 2 AA4 5 ARG B 43 ASN B 50 -1 N LEU B 48 O ILE B 57 SHEET 3 AA4 5 LEU B 258 THR B 265 -1 O TYR B 263 N GLY B 45 SHEET 4 AA4 5 THR B 244 TRP B 251 -1 N ILE B 250 O LEU B 258 SHEET 5 AA4 5 VAL B 230 SER B 237 -1 N VAL B 230 O TRP B 251 SHEET 1 AA5 2 PHE B 66 PRO B 67 0 SHEET 2 AA5 2 THR B 180 THR B 181 -1 O THR B 181 N PHE B 66 SHEET 1 AA6 2 PRO B 94 ILE B 97 0 SHEET 2 AA6 2 GLY B 115 THR B 118 -1 O MET B 117 N VAL B 95 CISPEP 1 GLU A 166 PRO A 167 0 1.00 CISPEP 2 GLU B 166 PRO B 167 0 -0.25 SITE 1 AC1 7 CYS A 69 SER A 70 TYR A 105 SER A 130 SITE 2 AC1 7 ASN A 132 GLY A 236 SER A 237 SITE 1 AC2 15 MET B 68 CYS B 69 THR B 71 SER B 72 SITE 2 AC2 15 LYS B 73 TYR B 105 SER B 130 ASN B 132 SITE 3 AC2 15 ASN B 170 LYS B 234 THR B 235 GLY B 236 SITE 4 AC2 15 SER B 237 HOH B 403 HOH B 424 CRYST1 45.145 105.726 47.466 90.00 100.90 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 0.022151 0.000000 0.004264 0.00000 SCALE2 0.000000 0.009458 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021454 0.00000