PDB Short entry for 4XIH HEADER OXIDOREDUCTASE 07-JAN-15 4XIH TITLE CRYSTAL STRUCTURE OF THE R116A MUTANT AHPE FROM MYCOBACTERIUM TITLE 2 TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: AHPC/TSA FAMILY PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PEROXIREDOXIN AHPE; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS (STRAIN CCDC5079); SOURCE 3 ORGANISM_TAXID: 443149; SOURCE 4 GENE: AHPE, CCDC5079_2075, CFBS_2371; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PEROXIREDOXINS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR V.TAMU DUFE,I.VAN MOLLE,A.PALLO,J.MESSENS REVDAT 6 10-JAN-24 4XIH 1 REMARK REVDAT 5 25-MAR-20 4XIH 1 REMARK ATOM REVDAT 4 24-AUG-16 4XIH 1 JRNL REVDAT 3 10-AUG-16 4XIH 1 JRNL REVDAT 2 27-JUL-16 4XIH 1 JRNL REVDAT 1 29-JUN-16 4XIH 0 JRNL AUTH B.PEDRE,L.A.VAN BERGEN,A.PALLO,L.A.ROSADO,V.T.DUFE, JRNL AUTH 2 I.V.MOLLE,K.WAHNI,H.ERDOGAN,M.ALONSO,F.D.PROFT,J.MESSENS JRNL TITL THE ACTIVE SITE ARCHITECTURE IN PEROXIREDOXINS: A CASE STUDY JRNL TITL 2 ON MYCOBACTERIUM TUBERCULOSIS AHPE. JRNL REF CHEM.COMMUN.(CAMB.) V. 52 10293 2016 JRNL REFN ESSN 1364-548X JRNL PMID 27471753 JRNL DOI 10.1039/C6CC02645A REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 104.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 16096 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) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.600 REMARK 3 FREE R VALUE TEST SET COUNT : 962 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.25 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.31 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1100 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.08 REMARK 3 BIN R VALUE (WORKING SET) : 0.2560 REMARK 3 BIN FREE R VALUE SET COUNT : 54 REMARK 3 BIN FREE R VALUE : 0.3030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2376 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 60 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.05 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.43000 REMARK 3 B22 (A**2) : -0.43000 REMARK 3 B33 (A**2) : 0.85000 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): 0.303 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.202 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.175 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.934 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2458 ; 0.005 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2297 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3351 ; 1.229 ; 1.933 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5257 ; 0.720 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 310 ; 2.674 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 121 ;29.296 ;23.884 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 367 ;10.058 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ; 9.550 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 367 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2865 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 616 ; 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): 1231 ; 0.927 ; 3.245 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1230 ; 0.927 ; 3.244 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1538 ; 1.704 ; 4.865 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 152 REMARK 3 RESIDUE RANGE : B 1 B 152 REMARK 3 ORIGIN FOR THE GROUP (A): 24.5177 121.1007 -35.7148 REMARK 3 T TENSOR REMARK 3 T11: 0.0615 T22: 0.0637 REMARK 3 T33: 0.0332 T12: 0.0022 REMARK 3 T13: 0.0178 T23: -0.0249 REMARK 3 L TENSOR REMARK 3 L11: 0.5903 L22: 0.6289 REMARK 3 L33: 0.5138 L12: 0.4783 REMARK 3 L13: -0.1123 L23: 0.0719 REMARK 3 S TENSOR REMARK 3 S11: 0.0908 S12: -0.0427 S13: 0.0672 REMARK 3 S21: -0.0302 S22: -0.0220 S23: 0.0229 REMARK 3 S31: -0.0897 S32: -0.0537 S33: -0.0688 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 REMARK 4 REMARK 4 4XIH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-JAN-15. REMARK 100 THE DEPOSITION ID IS D_1000205681. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-FEB-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 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 : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17069 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 104.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 2.730 REMARK 200 R MERGE (I) : 0.09800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.9300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.31 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.81600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.830 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.6 REMARK 200 STARTING MODEL: 4X0X REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 M NA-MALONATE, 0.1 M NA-ACETATE, REMARK 280 PH 4.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 8555 Y+1/2,-X+1/2,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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 73.63000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 73.63000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 16.65150 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 73.63000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 73.63000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 16.65150 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 73.63000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 73.63000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 16.65150 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 73.63000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 73.63000 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 16.65150 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: 1450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 73.63000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 220.89000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -16.65150 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 OG1 THR A 118 NH1 ARG A 139 1.97 REMARK 500 OE1 GLU A 48 NH2 ARG A 139 2.12 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 29 -56.54 -139.70 REMARK 500 ASP A 93 52.22 -100.26 REMARK 500 LEU A 151 36.56 -98.20 REMARK 500 ALA B 29 -58.04 -120.80 REMARK 500 ASP B 93 54.87 -94.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1XXU RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AHPE FROM MYCROBACTERIUM TUBERCULOSIS, A 1-CYS REMARK 900 PEROXIREDOXIN REMARK 900 RELATED ID: 4X0X RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AHPE FROM MYCROBACTERIUM TUBERCULOSIS, A 1-CYS REMARK 900 PEROXIREDOXIN - RE-REFINED REMARK 900 RELATED ID: 1XVW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AHPE FROM MYCOBACTERIUM TUBERCULOSIS, A 1-CYS REMARK 900 PEROXIREDOXIN REMARK 900 RELATED ID: 4X1U RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AHPE FROM MYCROBACTERIUM TUBERCULOSIS, A 1-CYS REMARK 900 PEROXIREDOXIN - RE-REFINED DBREF 4XIH A 1 152 UNP F7WEJ6 F7WEJ6_MYCTC 1 152 DBREF 4XIH B 1 152 UNP F7WEJ6 F7WEJ6_MYCTC 1 152 SEQADV 4XIH HIS A 0 UNP F7WEJ6 EXPRESSION TAG SEQADV 4XIH ALA A 116 UNP F7WEJ6 ARG 116 ENGINEERED MUTATION SEQADV 4XIH HIS B 0 UNP F7WEJ6 EXPRESSION TAG SEQADV 4XIH ALA B 116 UNP F7WEJ6 ARG 116 ENGINEERED MUTATION SEQRES 1 A 153 HIS MET LEU ASN VAL GLY ALA THR ALA PRO ASP PHE THR SEQRES 2 A 153 LEU ARG ASP GLN ASN GLN GLN LEU VAL THR LEU ARG GLY SEQRES 3 A 153 TYR ARG GLY ALA LYS ASN VAL LEU LEU VAL PHE PHE PRO SEQRES 4 A 153 LEU ALA PHE THR GLY ILE CYS GLN GLY GLU LEU ASP GLN SEQRES 5 A 153 LEU ARG ASP HIS LEU PRO GLU PHE GLU ASN ASP ASP SER SEQRES 6 A 153 ALA ALA LEU ALA ILE SER VAL GLY PRO PRO PRO THR HIS SEQRES 7 A 153 LYS ILE TRP ALA THR GLN SER GLY PHE THR PHE PRO LEU SEQRES 8 A 153 LEU SER ASP PHE TRP PRO HIS GLY ALA VAL SER GLN ALA SEQRES 9 A 153 TYR GLY VAL PHE ASN GLU GLN ALA GLY ILE ALA ASN ALA SEQRES 10 A 153 GLY THR PHE VAL VAL ASP ARG SER GLY ILE ILE ARG PHE SEQRES 11 A 153 ALA GLU MET LYS GLN PRO GLY GLU VAL ARG ASP GLN ARG SEQRES 12 A 153 LEU TRP THR ASP ALA LEU ALA ALA LEU THR SEQRES 1 B 153 HIS MET LEU ASN VAL GLY ALA THR ALA PRO ASP PHE THR SEQRES 2 B 153 LEU ARG ASP GLN ASN GLN GLN LEU VAL THR LEU ARG GLY SEQRES 3 B 153 TYR ARG GLY ALA LYS ASN VAL LEU LEU VAL PHE PHE PRO SEQRES 4 B 153 LEU ALA PHE THR GLY ILE CYS GLN GLY GLU LEU ASP GLN SEQRES 5 B 153 LEU ARG ASP HIS LEU PRO GLU PHE GLU ASN ASP ASP SER SEQRES 6 B 153 ALA ALA LEU ALA ILE SER VAL GLY PRO PRO PRO THR HIS SEQRES 7 B 153 LYS ILE TRP ALA THR GLN SER GLY PHE THR PHE PRO LEU SEQRES 8 B 153 LEU SER ASP PHE TRP PRO HIS GLY ALA VAL SER GLN ALA SEQRES 9 B 153 TYR GLY VAL PHE ASN GLU GLN ALA GLY ILE ALA ASN ALA SEQRES 10 B 153 GLY THR PHE VAL VAL ASP ARG SER GLY ILE ILE ARG PHE SEQRES 11 B 153 ALA GLU MET LYS GLN PRO GLY GLU VAL ARG ASP GLN ARG SEQRES 12 B 153 LEU TRP THR ASP ALA LEU ALA ALA LEU THR FORMUL 3 HOH *60(H2 O) HELIX 1 AA1 ARG A 24 ARG A 27 5 4 HELIX 2 AA2 THR A 42 HIS A 55 1 14 HELIX 3 AA3 HIS A 55 GLU A 60 1 6 HELIX 4 AA4 PRO A 73 GLY A 85 1 13 HELIX 5 AA5 GLY A 98 TYR A 104 1 7 HELIX 6 AA6 GLN A 141 ALA A 150 1 10 HELIX 7 AA7 ARG B 24 ARG B 27 5 4 HELIX 8 AA8 THR B 42 HIS B 55 1 14 HELIX 9 AA9 LEU B 56 PHE B 59 5 4 HELIX 10 AB1 PRO B 73 GLY B 85 1 13 HELIX 11 AB2 GLY B 98 TYR B 104 1 7 HELIX 12 AB3 GLN B 141 LEU B 151 1 11 SHEET 1 AA1 2 THR A 12 ARG A 14 0 SHEET 2 AA1 2 LEU A 20 THR A 22 -1 O VAL A 21 N LEU A 13 SHEET 1 AA2 5 LEU A 90 SER A 92 0 SHEET 2 AA2 5 SER A 64 SER A 70 1 N ALA A 68 O LEU A 91 SHEET 3 AA2 5 ASN A 31 PHE A 36 1 N LEU A 33 O LEU A 67 SHEET 4 AA2 5 GLY A 117 VAL A 121 -1 O VAL A 121 N VAL A 32 SHEET 5 AA2 5 ILE A 127 MET A 132 -1 O ARG A 128 N VAL A 120 SHEET 1 AA3 2 PHE A 107 ASN A 108 0 SHEET 2 AA3 2 ILE A 113 ALA A 114 -1 O ILE A 113 N ASN A 108 SHEET 1 AA4 2 THR B 12 ARG B 14 0 SHEET 2 AA4 2 LEU B 20 THR B 22 -1 O VAL B 21 N LEU B 13 SHEET 1 AA5 5 LEU B 90 SER B 92 0 SHEET 2 AA5 5 SER B 64 SER B 70 1 N ALA B 68 O LEU B 91 SHEET 3 AA5 5 ASN B 31 PHE B 36 1 N LEU B 33 O LEU B 67 SHEET 4 AA5 5 GLY B 117 VAL B 121 -1 O VAL B 121 N VAL B 32 SHEET 5 AA5 5 ILE B 127 MET B 132 -1 O ARG B 128 N VAL B 120 SHEET 1 AA6 2 PHE B 107 ASN B 108 0 SHEET 2 AA6 2 ILE B 113 ALA B 114 -1 O ILE B 113 N ASN B 108 CISPEP 1 TRP A 95 PRO A 96 0 0.34 CISPEP 2 TRP B 95 PRO B 96 0 0.91 CRYST1 147.260 147.260 33.303 90.00 90.00 90.00 I 4 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 0.006791 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006791 0.000000 0.00000 SCALE3 0.000000 0.000000 0.030027 0.00000