HEADER OXIDOREDUCTASE 25-NOV-14 4X1U TITLE THE STRUCTURE OF AHPE FROM MYCOBACTERIUM TUBERCULOSIS REVISITED COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE PEROXIREDOXIN MT2298; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 1-152; COMPND 5 SYNONYM: THIOREDOXIN REDUCTASE, ALKYL HYDROXIPEROXIDE REDUCTASE E COMPND 6 (AHPE); COMPND 7 EC: 1.11.1.15; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: MT2298; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PEROXIREDOXINS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.PALLO,J.MESSENS REVDAT 2 10-AUG-16 4X1U 1 JRNL REVDAT 1 27-JUL-16 4X1U 0 JRNL AUTH L.A.VAN BERGEN,M.ALONSO,A.PALLO,L.NILSSON,F.DE PROFT, JRNL AUTH 2 J.MESSENS JRNL TITL REVISITING SULFUR H-BONDS IN PROTEINS: THE EXAMPLE OF JRNL TITL 2 PEROXIREDOXIN AHPE. JRNL REF SCI REP V. 6 30369 2016 JRNL REFN ESSN 2045-2322 JRNL PMID 27468924 JRNL DOI 10.1038/SREP30369 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.LI,N.A.PETERSON,M.Y.KIM,C.Y.KIM,L.W.HUNG,M.YU,T.LEKIN, REMARK 1 AUTH 2 B.W.SEGELKE,J.S.LOTT,E.N.BAKER REMARK 1 TITL CRYSTAL STRUCTURE OF AHPE FROM MYCOBACTERIUM TUBERCULOSIS, A REMARK 1 TITL 2 1-CYS PEROXIREDOXIN. REMARK 1 REF J. MOL. BIOL. V. 346 1035 2005 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 15701515 REMARK 1 DOI 10.1016/J.JMB.2004.12.046 REMARK 2 REMARK 2 RESOLUTION. 1.87 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.87 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 30761 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) : 0.153 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.183 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1828 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2462 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 239 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.52000 REMARK 3 B22 (A**2) : -0.52000 REMARK 3 B33 (A**2) : 1.03000 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): 0.113 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.108 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.071 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.406 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 4X1U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-JUL-16. REMARK 100 THE DEPOSITION ID IS D_1000204895. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-01 REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000, 0.97937, 0.97918, REMARK 200 0.95370 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28807 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.870 REMARK 200 RESOLUTION RANGE LOW (A) : 46.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 1.9100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8M SODIUM MALONATE PH 5.0, 0.1M REMARK 280 SODIUM ACETATE PH 4.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K, TEMPERATURE 291.0K 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 73.99700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 73.99700 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 16.85550 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 73.99700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 73.99700 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 16.85550 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 73.99700 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 73.99700 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 16.85550 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 73.99700 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 73.99700 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 16.85550 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 LYS A -6 REMARK 465 VAL A -5 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 O HOH A 337 O HOH A 340 1.74 REMARK 500 O HOH B 344 O HOH B 405 1.99 REMARK 500 OE1 GLU B 58 O HOH B 404 2.00 REMARK 500 O HOH A 392 O HOH A 410 2.08 REMARK 500 O HOH A 333 O HOH B 406 2.09 REMARK 500 O HOH B 306 O HOH B 346 2.16 REMARK 500 O1 GOL B 201 O HOH B 301 2.17 REMARK 500 O HOH B 402 O HOH B 423 2.19 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 ASP B 10 CB - CG - OD1 ANGL. DEV. = 7.2 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 ASN A 61 -166.40 -161.21 REMARK 500 ASP A 93 59.83 -92.85 REMARK 500 ALA B 29 -52.52 -132.98 REMARK 500 ASN B 61 -166.88 -161.79 REMARK 500 ASP B 93 55.69 -93.49 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 LEU A 151 THR A 152 128.41 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 GOL A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 203 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1XVW RELATED DB: PDB DBREF 4X1U A 1 152 UNP P9WIE2 Y2238_MYCTO 1 152 DBREF 4X1U B 1 152 UNP P9WIE2 Y2238_MYCTO 1 152 SEQADV 4X1U LYS A -6 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U VAL A -5 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U PRO A -4 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U ARG A -3 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U GLY A -2 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U SER A -1 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U HIS A 0 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U LYS B -6 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U VAL B -5 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U PRO B -4 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U ARG B -3 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U GLY B -2 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U SER B -1 UNP P9WIE2 EXPRESSION TAG SEQADV 4X1U HIS B 0 UNP P9WIE2 EXPRESSION TAG SEQRES 1 A 159 LYS VAL PRO ARG GLY SER HIS MET LEU ASN VAL GLY ALA SEQRES 2 A 159 THR ALA PRO ASP PHE THR LEU ARG ASP GLN ASN GLN GLN SEQRES 3 A 159 LEU VAL THR LEU ARG GLY TYR ARG GLY ALA LYS ASN VAL SEQRES 4 A 159 LEU LEU VAL PHE PHE PRO LEU ALA PHE THR GLY ILE CSO SEQRES 5 A 159 GLN GLY GLU LEU ASP GLN LEU ARG ASP HIS LEU PRO GLU SEQRES 6 A 159 PHE GLU ASN ASP ASP SER ALA ALA LEU ALA ILE SER VAL SEQRES 7 A 159 GLY PRO PRO PRO THR HIS LYS ILE TRP ALA THR GLN SER SEQRES 8 A 159 GLY PHE THR PHE PRO LEU LEU SER ASP PHE TRP PRO HIS SEQRES 9 A 159 GLY ALA VAL SER GLN ALA TYR GLY VAL PHE ASN GLU GLN SEQRES 10 A 159 ALA GLY ILE ALA ASN ARG GLY THR PHE VAL VAL ASP ARG SEQRES 11 A 159 SER GLY ILE ILE ARG PHE ALA GLU MET LYS GLN PRO GLY SEQRES 12 A 159 GLU VAL ARG ASP GLN ARG LEU TRP THR ASP ALA LEU ALA SEQRES 13 A 159 ALA LEU THR SEQRES 1 B 159 LYS VAL PRO ARG GLY SER HIS MET LEU ASN VAL GLY ALA SEQRES 2 B 159 THR ALA PRO ASP PHE THR LEU ARG ASP GLN ASN GLN GLN SEQRES 3 B 159 LEU VAL THR LEU ARG GLY TYR ARG GLY ALA LYS ASN VAL SEQRES 4 B 159 LEU LEU VAL PHE PHE PRO LEU ALA PHE THR GLY ILE CSO SEQRES 5 B 159 GLN GLY GLU LEU ASP GLN LEU ARG ASP HIS LEU PRO GLU SEQRES 6 B 159 PHE GLU ASN ASP ASP SER ALA ALA LEU ALA ILE SER VAL SEQRES 7 B 159 GLY PRO PRO PRO THR HIS LYS ILE TRP ALA THR GLN SER SEQRES 8 B 159 GLY PHE THR PHE PRO LEU LEU SER ASP PHE TRP PRO HIS SEQRES 9 B 159 GLY ALA VAL SER GLN ALA TYR GLY VAL PHE ASN GLU GLN SEQRES 10 B 159 ALA GLY ILE ALA ASN ARG GLY THR PHE VAL VAL ASP ARG SEQRES 11 B 159 SER GLY ILE ILE ARG PHE ALA GLU MET LYS GLN PRO GLY SEQRES 12 B 159 GLU VAL ARG ASP GLN ARG LEU TRP THR ASP ALA LEU ALA SEQRES 13 B 159 ALA LEU THR MODRES 4X1U CSO A 45 CYS MODIFIED RESIDUE MODRES 4X1U CSO B 45 CYS MODIFIED RESIDUE HET CSO A 45 7 HET CSO B 45 7 HET GOL A 201 6 HET GOL A 202 6 HET GOL B 201 6 HET GOL B 202 6 HET GOL B 203 6 HETNAM CSO S-HYDROXYCYSTEINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 CSO 2(C3 H7 N O3 S) FORMUL 3 GOL 5(C3 H8 O3) FORMUL 8 HOH *239(H2 O) HELIX 1 AA1 ARG A 24 ARG A 27 5 4 HELIX 2 AA2 ILE A 44 HIS A 55 1 12 HELIX 3 AA3 LEU A 56 PHE A 59 5 4 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 ASP A 140 LEU A 151 1 12 HELIX 7 AA7 ARG B 24 ARG B 27 5 4 HELIX 8 AA8 GLY B 43 HIS B 55 1 13 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 ASP B 140 ALA B 150 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 ALA A 65 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 ALA B 65 SHEET 4 AA5 5 ARG B 116 VAL B 121 -1 O PHE B 119 N LEU B 34 SHEET 5 AA5 5 ILE B 127 LYS B 133 -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 LINK C ILE A 44 N CSO A 45 1555 1555 1.33 LINK C CSO A 45 N GLN A 46 1555 1555 1.35 LINK C ILE B 44 N CSO B 45 1555 1555 1.31 LINK C CSO B 45 N GLN B 46 1555 1555 1.35 CISPEP 1 TRP A 95 PRO A 96 0 0.68 CISPEP 2 TRP B 95 PRO B 96 0 3.60 SITE 1 AC1 5 GLN A 18 PRO A 74 HOH A 380 LEU B 39 SITE 2 AC1 5 ALA B 111 SITE 1 AC2 4 VAL A 21 THR A 22 GLY A 25 TYR A 26 SITE 1 AC3 9 ASP B 15 GLN B 16 ASN B 17 GLN B 19 SITE 2 AC3 9 THR B 87 PRO B 89 GLN B 134 HOH B 301 SITE 3 AC3 9 HOH B 311 SITE 1 AC4 8 ASN B 17 GLN B 19 ASN B 108 ASN B 115 SITE 2 AC4 8 HOH B 304 HOH B 305 HOH B 319 HOH B 341 SITE 1 AC5 5 ALA A 130 HOH A 336 ALA B 6 THR B 7 SITE 2 AC5 5 HOH B 303 CRYST1 147.994 147.994 33.711 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 0.006757 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006757 0.000000 0.00000 SCALE3 0.000000 0.000000 0.029664 0.00000