HEADER OXIDOREDUCTASE 16-OCT-13 4CBQ TITLE CRYSTAL STRUCTURE OF THE THIOREDOXIN REDUCTASE FROM ENTAMOEBA TITLE 2 HISTOLYTICA WITH AURANOFIN AU(I) BOUND TO CYS286 COMPND MOL_ID: 1; COMPND 2 MOLECULE: THIOREDOXIN REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.8.1.9; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTAMOEBA HISTOLYTICA; SOURCE 3 ORGANISM_TAXID: 5759; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI B; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 37762; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PTRCHIS; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTRCHISA KEYWDS OXIDOREDUCTASE, AMOEBIASIS, REDOX METABOLISM, OXIDATIVE STRESS EXPDTA X-RAY DIFFRACTION AUTHOR D.PARSONAGE,P.M.KELLS,K.HIRATA,A.DEBNATH,L.B.POOLE,J.H.MCKERROW, AUTHOR 2 S.L.REED,L.M.PODUST REVDAT 4 20-DEC-23 4CBQ 1 REMARK LINK REVDAT 3 06-APR-16 4CBQ 1 JRNL REVDAT 2 24-FEB-16 4CBQ 1 JRNL REVDAT 1 05-NOV-14 4CBQ 0 JRNL AUTH D.PARSONAGE,F.SHENG,K.HIRATA,A.DEBNATH,J.H.MCKERROW, JRNL AUTH 2 S.L.REED,R.ABAGYAN,L.B.POOLE,L.M.PODUST JRNL TITL X-RAY STRUCTURES OF THIOREDOXIN AND THIOREDOXIN REDUCTASE JRNL TITL 2 FROM ENTAMOEBA HISTOLYTICA AND PREVAILING HYPOTHESIS OF THE JRNL TITL 3 MECHANISM OF AURANOFIN ACTION. JRNL REF J.STRUCT.BIOL. V. 194 180 2016 JRNL REFN ISSN 1047-8477 JRNL PMID 26876147 JRNL DOI 10.1016/J.JSB.2016.02.015 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 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) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 68.75 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 44071 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) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2340 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) : 1.94 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3122 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.2620 REMARK 3 BIN FREE R VALUE SET COUNT : 168 REMARK 3 BIN FREE R VALUE : 0.3150 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4684 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 222 REMARK 3 SOLVENT ATOMS : 417 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.94 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.27000 REMARK 3 B22 (A**2) : -0.85000 REMARK 3 B33 (A**2) : 1.12000 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): 0.163 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.152 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.113 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.994 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5102 ; 0.017 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 4736 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6968 ; 1.942 ; 2.002 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10920 ; 0.901 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 644 ; 6.277 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 193 ;33.067 ;24.456 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 812 ;14.175 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;16.123 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 782 ; 0.111 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5718 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1117 ; 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): 2549 ; 2.752 ; 3.228 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2548 ; 2.746 ; 3.227 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3202 ; 3.525 ; 4.823 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2553 ; 3.826 ; 3.699 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. REMARK 4 REMARK 4 4CBQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-OCT-13. REMARK 100 THE DEPOSITION ID IS D_1290058748. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-OCT-11 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46526 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 103.680 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.04 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.70000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 4A65 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM SULPHATE, 100 MM TRIS, REMARK 280 PH 8.5; 25% PEG 3350, 3 MM AURANOFIN 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 32.81100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.84100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.81250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.84100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.81100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 45.81250 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -144.7 KCAL/MOL 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 MET A 1 REMARK 465 SER A 2 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ASN A 3 CG OD1 ND2 REMARK 470 GLN A 96 CD OE1 NE2 REMARK 470 GLU A 270 CD OE1 OE2 REMARK 470 ASN B 3 CG OD1 ND2 REMARK 470 LYS B 106 CD CE NZ REMARK 470 LYS B 191 CD CE NZ 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 2003 O HOH A 2006 1.94 REMARK 500 OE1 GLU B 167 O HOH B 2087 2.05 REMARK 500 O HOH A 2028 O HOH A 2073 2.06 REMARK 500 O HOH A 2172 O HOH A 2175 2.07 REMARK 500 OD1 ASN A 135 O HOH A 2108 2.08 REMARK 500 OD2 ASP B 284 O HOH B 2036 2.11 REMARK 500 O4 SO4 B 1317 O HOH B 2082 2.11 REMARK 500 O HOH A 2089 O HOH A 2090 2.13 REMARK 500 O HOH B 2026 O HOH B 2045 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 NZ LYS A 253 O HOH B 2161 3544 2.10 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 264 CB - CG - OD2 ANGL. DEV. = -5.6 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 SER A 12 26.71 -159.06 REMARK 500 THR A 51 -91.25 -90.17 REMARK 500 GLU A 104 2.36 -69.46 REMARK 500 SER A 190 155.18 -47.85 REMARK 500 ASP A 219 -54.71 -126.56 REMARK 500 SER B 12 22.04 -151.65 REMARK 500 THR B 51 -98.28 -104.62 REMARK 500 ALA B 189 166.76 -44.24 REMARK 500 VAL B 230 -64.91 -93.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE REMARK 600 (NDP): IN CHAIN B, NICOTINAMIDE MOIETY IS NOT VISIBLE IN REMARK 600 THE ELECTRON DENSITY REMARK 600 GOLD ION (AU): MONOVALENT GOLD RELEASED BY THE AURANOFIN REMARK 600 MOLECULE REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 NDP B 1315 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP A 1315 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP B 1315 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1316 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1316 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1317 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1317 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1318 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AU A 1319 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AU B 1318 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 1320 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD B 1321 DBREF 4CBQ A 1 314 UNP C4LW95 C4LW95_ENTHI 1 314 DBREF 4CBQ B 1 314 UNP C4LW95 C4LW95_ENTHI 1 314 SEQRES 1 A 314 MET SER ASN ILE HIS ASP VAL VAL ILE ILE GLY SER GLY SEQRES 2 A 314 PRO ALA ALA HIS THR ALA ALA ILE TYR LEU GLY ARG SER SEQRES 3 A 314 SER LEU LYS PRO VAL MET TYR GLU GLY PHE MET ALA GLY SEQRES 4 A 314 GLY VAL ALA ALA GLY GLY GLN LEU THR THR THR THR ILE SEQRES 5 A 314 ILE GLU ASN PHE PRO GLY PHE PRO ASN GLY ILE ASP GLY SEQRES 6 A 314 ASN GLU LEU MET MET ASN MET ARG THR GLN SER GLU LYS SEQRES 7 A 314 TYR GLY THR THR ILE ILE THR GLU THR ILE ASP HIS VAL SEQRES 8 A 314 ASP PHE SER THR GLN PRO PHE LYS LEU PHE THR GLU GLU SEQRES 9 A 314 GLY LYS GLU VAL LEU THR LYS SER VAL ILE ILE ALA THR SEQRES 10 A 314 GLY ALA THR ALA LYS ARG MET HIS VAL PRO GLY GLU ASP SEQRES 11 A 314 LYS TYR TRP GLN ASN GLY VAL SER ALA CYS ALA ILE CYS SEQRES 12 A 314 ASP GLY ALA VAL PRO ILE PHE ARG ASN LYS VAL LEU MET SEQRES 13 A 314 VAL VAL GLY GLY GLY ASP ALA ALA MET GLU GLU ALA LEU SEQRES 14 A 314 HIS LEU THR LYS TYR GLY SER LYS VAL ILE ILE LEU HIS SEQRES 15 A 314 ARG ARG ASP ALA PHE ARG ALA SER LYS THR MET GLN GLU SEQRES 16 A 314 ARG VAL LEU ASN HIS PRO LYS ILE GLU VAL ILE TRP ASN SEQRES 17 A 314 SER GLU LEU VAL GLU LEU GLU GLY ASP GLY ASP LEU LEU SEQRES 18 A 314 ASN GLY ALA LYS ILE HIS ASN LEU VAL SER GLY GLU TYR SEQRES 19 A 314 LYS VAL VAL PRO VAL ALA GLY LEU PHE TYR ALA ILE GLY SEQRES 20 A 314 HIS SER PRO ASN SER LYS PHE LEU GLY GLY GLN VAL LYS SEQRES 21 A 314 THR ALA ASP ASP GLY TYR ILE LEU THR GLU GLY PRO LYS SEQRES 22 A 314 THR SER VAL ASP GLY VAL PHE ALA CYS GLY ASP VAL CYS SEQRES 23 A 314 ASP ARG VAL TYR ARG GLN ALA ILE VAL ALA ALA GLY SER SEQRES 24 A 314 GLY CYS MET ALA ALA LEU SER CYS GLU LYS TRP LEU GLN SEQRES 25 A 314 THR HIS SEQRES 1 B 314 MET SER ASN ILE HIS ASP VAL VAL ILE ILE GLY SER GLY SEQRES 2 B 314 PRO ALA ALA HIS THR ALA ALA ILE TYR LEU GLY ARG SER SEQRES 3 B 314 SER LEU LYS PRO VAL MET TYR GLU GLY PHE MET ALA GLY SEQRES 4 B 314 GLY VAL ALA ALA GLY GLY GLN LEU THR THR THR THR ILE SEQRES 5 B 314 ILE GLU ASN PHE PRO GLY PHE PRO ASN GLY ILE ASP GLY SEQRES 6 B 314 ASN GLU LEU MET MET ASN MET ARG THR GLN SER GLU LYS SEQRES 7 B 314 TYR GLY THR THR ILE ILE THR GLU THR ILE ASP HIS VAL SEQRES 8 B 314 ASP PHE SER THR GLN PRO PHE LYS LEU PHE THR GLU GLU SEQRES 9 B 314 GLY LYS GLU VAL LEU THR LYS SER VAL ILE ILE ALA THR SEQRES 10 B 314 GLY ALA THR ALA LYS ARG MET HIS VAL PRO GLY GLU ASP SEQRES 11 B 314 LYS TYR TRP GLN ASN GLY VAL SER ALA CYS ALA ILE CYS SEQRES 12 B 314 ASP GLY ALA VAL PRO ILE PHE ARG ASN LYS VAL LEU MET SEQRES 13 B 314 VAL VAL GLY GLY GLY ASP ALA ALA MET GLU GLU ALA LEU SEQRES 14 B 314 HIS LEU THR LYS TYR GLY SER LYS VAL ILE ILE LEU HIS SEQRES 15 B 314 ARG ARG ASP ALA PHE ARG ALA SER LYS THR MET GLN GLU SEQRES 16 B 314 ARG VAL LEU ASN HIS PRO LYS ILE GLU VAL ILE TRP ASN SEQRES 17 B 314 SER GLU LEU VAL GLU LEU GLU GLY ASP GLY ASP LEU LEU SEQRES 18 B 314 ASN GLY ALA LYS ILE HIS ASN LEU VAL SER GLY GLU TYR SEQRES 19 B 314 LYS VAL VAL PRO VAL ALA GLY LEU PHE TYR ALA ILE GLY SEQRES 20 B 314 HIS SER PRO ASN SER LYS PHE LEU GLY GLY GLN VAL LYS SEQRES 21 B 314 THR ALA ASP ASP GLY TYR ILE LEU THR GLU GLY PRO LYS SEQRES 22 B 314 THR SER VAL ASP GLY VAL PHE ALA CYS GLY ASP VAL CYS SEQRES 23 B 314 ASP ARG VAL TYR ARG GLN ALA ILE VAL ALA ALA GLY SER SEQRES 24 B 314 GLY CYS MET ALA ALA LEU SER CYS GLU LYS TRP LEU GLN SEQRES 25 B 314 THR HIS HET NDP A1315 48 HET SO4 A1316 5 HET SO4 A1317 5 HET SO4 A1318 5 HET AU A1319 1 HET FAD A1320 53 HET NDP B1315 39 HET SO4 B1316 5 HET SO4 B1317 5 HET AU B1318 1 HET CL B1319 1 HET CL B1320 1 HET FAD B1321 53 HETNAM NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM 2 NDP PHOSPHATE HETNAM SO4 SULFATE ION HETNAM AU GOLD ION HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM CL CHLORIDE ION FORMUL 3 NDP 2(C21 H30 N7 O17 P3) FORMUL 4 SO4 5(O4 S 2-) FORMUL 7 AU 2(AU 1+) FORMUL 8 FAD 2(C27 H33 N9 O15 P2) FORMUL 13 CL 2(CL 1-) FORMUL 16 HOH *417(H2 O) HELIX 1 1 GLY A 13 SER A 26 1 14 HELIX 2 2 MET A 37 VAL A 41 5 5 HELIX 3 3 GLY A 45 THR A 50 5 6 HELIX 4 4 GLY A 65 TYR A 79 1 15 HELIX 5 5 GLY A 128 TRP A 133 1 6 HELIX 6 6 CYS A 140 GLY A 145 1 6 HELIX 7 7 VAL A 147 ARG A 151 5 5 HELIX 8 8 GLY A 161 THR A 172 1 12 HELIX 9 9 SER A 190 ASN A 199 1 10 HELIX 10 10 SER A 252 GLY A 256 5 5 HELIX 11 11 GLN A 292 THR A 313 1 22 HELIX 12 12 GLY B 13 SER B 26 1 14 HELIX 13 13 MET B 37 VAL B 41 5 5 HELIX 14 14 GLY B 45 THR B 50 5 6 HELIX 15 15 GLY B 65 TYR B 79 1 15 HELIX 16 16 GLY B 128 TRP B 133 1 6 HELIX 17 17 CYS B 140 GLY B 145 1 6 HELIX 18 18 VAL B 147 ARG B 151 5 5 HELIX 19 19 GLY B 161 THR B 172 1 12 HELIX 20 20 SER B 190 ASN B 199 1 10 HELIX 21 21 SER B 252 GLY B 256 5 5 HELIX 22 22 GLY B 283 CYS B 286 5 4 HELIX 23 23 GLN B 292 GLN B 312 1 21 SHEET 1 AA 5 THR A 82 ILE A 84 0 SHEET 2 AA 5 VAL A 31 TYR A 33 1 O MET A 32 N ILE A 84 SHEET 3 AA 5 HIS A 5 ILE A 10 1 O VAL A 7 N VAL A 31 SHEET 4 AA 5 GLU A 107 ILE A 115 1 O LEU A 109 N HIS A 5 SHEET 5 AA 5 VAL A 279 ALA A 281 -1 O PHE A 280 N ILE A 115 SHEET 1 AB 6 THR A 82 ILE A 84 0 SHEET 2 AB 6 VAL A 31 TYR A 33 1 O MET A 32 N ILE A 84 SHEET 3 AB 6 HIS A 5 ILE A 10 1 O VAL A 7 N VAL A 31 SHEET 4 AB 6 GLU A 107 ILE A 115 1 O LEU A 109 N HIS A 5 SHEET 5 AB 6 PHE A 98 THR A 102 -1 O PHE A 98 N THR A 110 SHEET 6 AB 6 ILE A 88 ASP A 92 -1 N ASP A 89 O PHE A 101 SHEET 1 AC 2 VAL A 279 ALA A 281 0 SHEET 2 AC 2 GLU A 107 ILE A 115 -1 O VAL A 113 N PHE A 280 SHEET 1 AD 2 ILE A 52 ILE A 53 0 SHEET 2 AD 2 ILE A 63 ASP A 64 -1 O ILE A 63 N ILE A 53 SHEET 1 AE 2 ALA A 119 ALA A 121 0 SHEET 2 AE 2 HIS A 248 PRO A 250 -1 O SER A 249 N THR A 120 SHEET 1 AF 5 VAL A 137 SER A 138 0 SHEET 2 AF 5 GLY A 241 TYR A 244 1 O LEU A 242 N SER A 138 SHEET 3 AF 5 VAL A 154 VAL A 158 1 O MET A 156 N PHE A 243 SHEET 4 AF 5 LYS A 177 LEU A 181 1 O LYS A 177 N LEU A 155 SHEET 5 AF 5 ILE A 203 ILE A 206 1 O GLU A 204 N ILE A 180 SHEET 1 AG 3 SER A 209 GLY A 216 0 SHEET 2 AG 3 LEU A 221 ASN A 228 -1 N ASN A 222 O GLU A 215 SHEET 3 AG 3 TYR A 234 PRO A 238 -1 O LYS A 235 N ILE A 226 SHEET 1 BA 5 THR B 82 ILE B 84 0 SHEET 2 BA 5 VAL B 31 TYR B 33 1 O MET B 32 N ILE B 84 SHEET 3 BA 5 ILE B 4 ILE B 10 1 O VAL B 7 N VAL B 31 SHEET 4 BA 5 GLU B 107 ILE B 115 1 O LEU B 109 N HIS B 5 SHEET 5 BA 5 VAL B 279 ALA B 281 -1 O PHE B 280 N ILE B 115 SHEET 1 BB 6 THR B 82 ILE B 84 0 SHEET 2 BB 6 VAL B 31 TYR B 33 1 O MET B 32 N ILE B 84 SHEET 3 BB 6 ILE B 4 ILE B 10 1 O VAL B 7 N VAL B 31 SHEET 4 BB 6 GLU B 107 ILE B 115 1 O LEU B 109 N HIS B 5 SHEET 5 BB 6 PHE B 98 THR B 102 -1 O PHE B 98 N THR B 110 SHEET 6 BB 6 ILE B 88 ASP B 92 -1 N ASP B 89 O PHE B 101 SHEET 1 BC 2 VAL B 279 ALA B 281 0 SHEET 2 BC 2 GLU B 107 ILE B 115 -1 O VAL B 113 N PHE B 280 SHEET 1 BD 2 ILE B 52 ILE B 53 0 SHEET 2 BD 2 ILE B 63 ASP B 64 -1 O ILE B 63 N ILE B 53 SHEET 1 BE 2 ALA B 119 ALA B 121 0 SHEET 2 BE 2 HIS B 248 PRO B 250 -1 O SER B 249 N THR B 120 SHEET 1 BF 5 VAL B 137 SER B 138 0 SHEET 2 BF 5 GLY B 241 TYR B 244 1 O LEU B 242 N SER B 138 SHEET 3 BF 5 VAL B 154 VAL B 158 1 O MET B 156 N PHE B 243 SHEET 4 BF 5 LYS B 177 LEU B 181 1 O LYS B 177 N LEU B 155 SHEET 5 BF 5 ILE B 203 ILE B 206 1 O GLU B 204 N ILE B 180 SHEET 1 BG 3 SER B 209 GLY B 216 0 SHEET 2 BG 3 LEU B 221 ASN B 228 -1 N ASN B 222 O GLU B 215 SHEET 3 BG 3 TYR B 234 PRO B 238 -1 O LYS B 235 N ILE B 226 SSBOND 1 CYS A 140 CYS A 143 1555 1555 2.01 SSBOND 2 CYS B 140 CYS B 143 1555 1555 2.08 LINK SG CYS A 286 AU AU A1319 1555 1555 2.35 LINK SG CYS B 286 AU AU B1318 1555 1555 2.47 CISPEP 1 GLN A 96 PRO A 97 0 -8.29 CISPEP 2 GLN B 96 PRO B 97 0 -5.89 SITE 1 AC1 24 GLY A 160 GLY A 161 ASP A 162 ALA A 163 SITE 2 AC1 24 GLU A 166 HIS A 182 ARG A 183 ARG A 184 SITE 3 AC1 24 ARG A 188 ALA A 245 ILE A 246 SO4 A1316 SITE 4 AC1 24 FAD A1320 HOH A2125 HOH A2126 HOH A2128 SITE 5 AC1 24 HOH A2131 HOH A2134 HOH A2168 HOH A2217 SITE 6 AC1 24 HOH A2218 HOH A2219 HOH A2220 HOH A2222 SITE 1 AC2 24 SO4 A1316 HOH A2133 LYS B 122 GLY B 160 SITE 2 AC2 24 GLY B 161 ASP B 162 ALA B 163 HIS B 182 SITE 3 AC2 24 ARG B 183 ARG B 184 ARG B 188 ALA B 245 SITE 4 AC2 24 ILE B 246 HIS B 248 TYR B 290 ARG B 291 SITE 5 AC2 24 GLN B 292 HOH B2099 HOH B2100 HOH B2107 SITE 6 AC2 24 HOH B2108 HOH B2110 HOH B2147 HOH B2192 SITE 1 AC3 4 ARG A 183 NDP A1315 ARG B 183 NDP B1315 SITE 1 AC4 5 LEU B 268 LYS B 273 THR B 274 SER B 275 SITE 2 AC4 5 HOH B2159 SITE 1 AC5 5 GLY B 128 GLU B 129 ASP B 130 LYS B 131 SITE 2 AC5 5 HOH B2082 SITE 1 AC6 6 PRO A 127 GLY A 128 GLU A 129 ASP A 130 SITE 2 AC6 6 LYS A 131 HOH A2107 SITE 1 AC7 7 LEU A 268 THR A 269 GLU A 270 THR A 274 SITE 2 AC7 7 SER A 275 HOH A2182 HOH A2194 SITE 1 AC8 1 CYS A 286 SITE 1 AC9 1 CYS B 286 SITE 1 BC1 42 ILE A 10 GLY A 11 SER A 12 GLY A 13 SITE 2 BC1 42 PRO A 14 ALA A 15 TYR A 33 GLU A 34 SITE 3 BC1 42 GLY A 35 ALA A 38 VAL A 41 ALA A 42 SITE 4 BC1 42 ALA A 43 GLY A 45 GLN A 46 LEU A 47 SITE 5 BC1 42 THR A 50 ILE A 53 ASN A 55 THR A 87 SITE 6 BC1 42 ILE A 88 ALA A 116 THR A 117 GLY A 118 SITE 7 BC1 42 ALA A 119 HIS A 248 GLY A 283 ASP A 284 SITE 8 BC1 42 ARG A 291 GLN A 292 ALA A 293 ALA A 296 SITE 9 BC1 42 NDP A1315 HOH A2009 HOH A2022 HOH A2037 SITE 10 BC1 42 HOH A2042 HOH A2044 HOH A2098 HOH A2099 SITE 11 BC1 42 HOH A2224 TYR B 22 SITE 1 BC2 39 TYR A 22 HOH A2015 ILE B 10 GLY B 11 SITE 2 BC2 39 SER B 12 GLY B 13 PRO B 14 ALA B 15 SITE 3 BC2 39 TYR B 33 GLU B 34 GLY B 35 ALA B 38 SITE 4 BC2 39 VAL B 41 ALA B 42 ALA B 43 GLY B 45 SITE 5 BC2 39 GLN B 46 LEU B 47 THR B 50 ILE B 53 SITE 6 BC2 39 ASN B 55 ILE B 88 THR B 117 GLY B 118 SITE 7 BC2 39 ALA B 119 GLY B 283 ASP B 284 ARG B 291 SITE 8 BC2 39 GLN B 292 ALA B 293 ALA B 296 HOH B2013 SITE 9 BC2 39 HOH B2025 HOH B2034 HOH B2039 HOH B2040 SITE 10 BC2 39 HOH B2074 HOH B2075 HOH B2193 CRYST1 65.622 91.625 103.682 90.00 90.00 90.00 P 21 21 21 8 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 0.015239 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010914 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009645 0.00000