PDB Short entry for 2W0H HEADER OXIDOREDUCTASE 18-AUG-08 2W0H TITLE X RAY STRUCTURE OF LEISHMANIA INFANTUM TRYPANOTHIONE REDUCTASE IN TITLE 2 COMPLEX WITH ANTIMONY AND NADPH COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPANOTHIONE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.8.1.12; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LEISHMANIA INFANTUM; SOURCE 3 ORGANISM_TAXID: 5671; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FAD, LEISHAMNIA, ANTIMONIALS, FLAVOPROTEIN, REDUCED NADPH, KEYWDS 2 OXIDOREDUCTASE, REDOX-ACTIVE CENTER, TRYPANOTHIONE METABOLISM EXPDTA X-RAY DIFFRACTION AUTHOR P.BAIOCCO,G.COLOTTI,S.FRANCESCHINI,A.ILARI REVDAT 3 13-DEC-23 2W0H 1 REMARK REVDAT 2 26-JAN-10 2W0H 1 TITLE REMARK REVDAT 1 28-APR-09 2W0H 0 JRNL AUTH P.BAIOCCO,G.COLOTTI,S.FRANCESCHINI,A.ILARI JRNL TITL MOLECULAR BASIS OF ANTIMONY TREATMENT IN LEISHMANIASIS. JRNL REF J.MED.CHEM. V. 52 2603 2009 JRNL REFN ISSN 0022-2623 JRNL PMID 19317451 JRNL DOI 10.1021/JM900185Q REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 103.14 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 87.1 REMARK 3 NUMBER OF REFLECTIONS : 33190 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) : 0.239 REMARK 3 R VALUE (WORKING SET) : 0.238 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1788 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2431 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3630 REMARK 3 BIN FREE R VALUE SET COUNT : 131 REMARK 3 BIN FREE R VALUE : 0.3710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7358 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 214 REMARK 3 SOLVENT ATOMS : 26 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 70.03 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.89000 REMARK 3 B22 (A**2) : 3.89000 REMARK 3 B33 (A**2) : -7.78000 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): 1.252 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.401 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.321 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.972 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.924 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.910 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7732 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10511 ; 1.102 ; 1.988 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 970 ; 4.704 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 314 ;34.582 ;24.331 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1251 ;17.712 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;16.710 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1171 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5764 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3614 ; 0.186 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 5160 ; 0.300 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 245 ; 0.107 ; 0.200 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): 9 ; 0.145 ; 0.200 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): 4914 ; 0.281 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7708 ; 0.510 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3314 ; 0.375 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2803 ; 0.655 ; 4.500 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 : 3 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 484 2 REMARK 3 1 B 1 B 484 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 1936 ; 0.01 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 B (A): 1936 ; 0.01 ; 0.05 REMARK 3 MEDIUM POSITIONAL 1 A (A): 1727 ; 0.25 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 B (A): 1727 ; 0.25 ; 0.50 REMARK 3 TIGHT THERMAL 1 A (A**2): 1936 ; 0.04 ; 0.50 REMARK 3 TIGHT THERMAL 1 B (A**2): 1936 ; 0.04 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 1727 ; 0.09 ; 2.00 REMARK 3 MEDIUM THERMAL 1 B (A**2): 1727 ; 0.09 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1486 A 1486 4 REMARK 3 1 B 1486 B 1486 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 2 A (A): 53 ; 0.06 ; 0.50 REMARK 3 MEDIUM POSITIONAL 2 B (A): 53 ; 0.06 ; 0.50 REMARK 3 MEDIUM THERMAL 2 A (A**2): 53 ; 0.14 ; 2.00 REMARK 3 MEDIUM THERMAL 2 B (A**2): 53 ; 0.14 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1488 A 1488 4 REMARK 3 1 B 1488 B 1488 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 3 A (A): 48 ; 0.08 ; 0.50 REMARK 3 MEDIUM POSITIONAL 3 B (A): 48 ; 0.08 ; 0.50 REMARK 3 MEDIUM THERMAL 3 A (A**2): 48 ; 0.06 ; 2.00 REMARK 3 MEDIUM THERMAL 3 B (A**2): 48 ; 0.06 ; 2.00 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. THE FIRST 21 RESIDUES OF THE SEQUENCE ARE MISSING IN REMARK 3 THE STRUCTURE REMARK 4 REMARK 4 2W0H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-AUG-08. REMARK 100 THE DEPOSITION ID IS D_1290037030. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : KMC-2 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44389 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 48.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.36000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.600 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 1FEA REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 74.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.2 M AMMONIUM SULPHATE, 0.1 M TRIS PH REMARK 280 7.5, 25 % GLYCEROL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 96.56450 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 48.28225 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 144.84675 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: 12880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -127.4 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 -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 MET A 1 REMARK 465 LEU A 487 REMARK 465 SER A 488 REMARK 465 SER A 489 REMARK 465 ASN A 490 REMARK 465 LEU A 491 REMARK 465 MET B -20 REMARK 465 GLY B -19 REMARK 465 SER B -18 REMARK 465 SER B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 SER B -10 REMARK 465 SER B -9 REMARK 465 GLY B -8 REMARK 465 LEU B -7 REMARK 465 VAL B -6 REMARK 465 PRO B -5 REMARK 465 ARG B -4 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 HIS B -1 REMARK 465 MET B 1 REMARK 465 SER B 489 REMARK 465 ASN B 490 REMARK 465 LEU B 491 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 12 53.11 -94.50 REMARK 500 PHE A 45 -76.63 69.93 REMARK 500 ALA A 47 -153.10 -151.88 REMARK 500 PRO A 143 21.20 -72.61 REMARK 500 ALA A 159 46.02 -147.94 REMARK 500 ALA A 284 53.71 -95.52 REMARK 500 ASN A 306 32.35 70.48 REMARK 500 SER A 315 5.43 81.52 REMARK 500 ARG A 331 -93.19 -100.34 REMARK 500 MET A 333 75.56 -69.68 REMARK 500 PHE A 367 57.74 -95.29 REMARK 500 ASN A 385 -18.30 -147.60 REMARK 500 SER A 433 -7.01 83.85 REMARK 500 TYR A 476 -170.96 -171.98 REMARK 500 ALA B 12 53.71 -93.88 REMARK 500 PHE B 45 -77.82 70.24 REMARK 500 ALA B 47 -153.71 -152.39 REMARK 500 ASN B 54 -60.61 -91.12 REMARK 500 ASP B 84 99.24 -64.74 REMARK 500 PRO B 143 20.50 -72.26 REMARK 500 ALA B 159 46.69 -148.00 REMARK 500 ALA B 284 54.18 -96.38 REMARK 500 SER B 315 5.02 80.60 REMARK 500 ARG B 331 -92.50 -101.49 REMARK 500 PHE B 367 57.06 -95.37 REMARK 500 ASN B 385 -19.60 -148.21 REMARK 500 SER B 433 -7.62 84.61 REMARK 500 TYR B 476 -169.79 -172.86 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 1486 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD B 1486 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SB A 1487 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SB B 1487 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP A 1488 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP B 1488 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1489 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1489 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2JK6 RELATED DB: PDB REMARK 900 STRUCTURE OF TRYPANOTHIONE REDUCTASE FROM LEISHMANIA INFANTUM DBREF 2W0H A -20 -1 PDB 2W0H 2W0H -20 -1 DBREF 2W0H A 1 491 UNP A4HSF7 A4HSF7_LEIIN 1 491 DBREF 2W0H B -20 -1 PDB 2W0H 2W0H -20 -1 DBREF 2W0H B 1 491 UNP A4HSF7 A4HSF7_LEIIN 1 491 SEQRES 1 A 511 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 511 LEU VAL PRO ARG GLY SER HIS MET SER ARG ALA TYR ASP SEQRES 3 A 511 LEU VAL VAL LEU GLY ALA GLY SER GLY GLY LEU GLU ALA SEQRES 4 A 511 GLY TRP ASN ALA ALA VAL THR HIS LYS LYS LYS VAL ALA SEQRES 5 A 511 VAL VAL ASP VAL GLN ALA THR HIS GLY PRO PRO LEU PHE SEQRES 6 A 511 ALA ALA LEU GLY GLY THR CYS VAL ASN VAL GLY CYS VAL SEQRES 7 A 511 PRO LYS LYS LEU MET VAL THR GLY ALA GLN TYR MET ASP SEQRES 8 A 511 LEU ILE ARG GLU SER GLY GLY PHE GLY TRP GLU MET ASP SEQRES 9 A 511 ARG GLU SER LEU CYS PRO ASN TRP LYS THR LEU ILE ALA SEQRES 10 A 511 ALA LYS ASN LYS VAL VAL ASN SER ILE ASN GLU SER TYR SEQRES 11 A 511 LYS SER MET PHE ALA ASP THR GLU GLY LEU SER PHE HIS SEQRES 12 A 511 MET GLY PHE GLY ALA LEU GLN ASP ALA HIS THR VAL VAL SEQRES 13 A 511 VAL ARG LYS SER GLU ASP PRO HIS SER ASP VAL LEU GLU SEQRES 14 A 511 THR LEU ASP THR GLU TYR ILE LEU ILE ALA THR GLY SER SEQRES 15 A 511 TRP PRO THR ARG LEU GLY VAL PRO GLY ASP GLU PHE CYS SEQRES 16 A 511 ILE THR SER ASN GLU ALA PHE TYR LEU GLU ASP ALA PRO SEQRES 17 A 511 LYS ARG MET LEU CYS VAL GLY GLY GLY TYR ILE ALA VAL SEQRES 18 A 511 GLU PHE ALA GLY ILE PHE ASN GLY TYR LYS PRO CYS GLY SEQRES 19 A 511 GLY TYR VAL ASP LEU CYS TYR ARG GLY ASP LEU ILE LEU SEQRES 20 A 511 ARG GLY PHE ASP THR GLU VAL ARG LYS SER LEU THR LYS SEQRES 21 A 511 GLN LEU GLY ALA ASN GLY ILE ARG VAL ARG THR ASN LEU SEQRES 22 A 511 ASN PRO THR LYS ILE THR LYS ASN GLU ASP GLY SER ASN SEQRES 23 A 511 HIS VAL HIS PHE ASN ASP GLY THR GLU GLU ASP TYR ASP SEQRES 24 A 511 GLN VAL MET LEU ALA ILE GLY ARG VAL PRO ARG SER GLN SEQRES 25 A 511 ALA LEU GLN LEU ASP LYS ALA GLY VAL ARG THR GLY LYS SEQRES 26 A 511 ASN GLY ALA VAL GLN VAL ASP ALA TYR SER LYS THR SER SEQRES 27 A 511 VAL ASP ASN ILE TYR ALA ILE GLY ASP VAL THR ASN ARG SEQRES 28 A 511 VAL MET LEU THR PRO VAL ALA ILE ASN GLU GLY ALA ALA SEQRES 29 A 511 PHE VAL GLU THR VAL PHE GLY GLY LYS PRO ARG ALA THR SEQRES 30 A 511 ASP HIS THR LYS VAL ALA CYS ALA VAL PHE SER ILE PRO SEQRES 31 A 511 PRO ILE GLY THR CYS GLY MET THR GLU GLU GLU ALA ALA SEQRES 32 A 511 LYS ASN TYR GLU THR VAL ALA VAL TYR ALA SER SER PHE SEQRES 33 A 511 THR PRO LEU MET HIS ASN ILE SER GLY SER LYS HIS LYS SEQRES 34 A 511 GLU PHE MET ILE ARG ILE ILE THR ASN GLU SER ASN GLY SEQRES 35 A 511 GLU VAL LEU GLY VAL HIS MET LEU GLY ASP SER ALA PRO SEQRES 36 A 511 GLU ILE ILE GLN SER VAL GLY ILE CYS MET LYS MET GLY SEQRES 37 A 511 ALA LYS ILE SER ASP PHE HIS SER THR ILE GLY VAL HIS SEQRES 38 A 511 PRO THR SER ALA GLU GLU LEU CYS SER MET ARG THR PRO SEQRES 39 A 511 ALA TYR PHE TYR GLU SER GLY LYS ARG VAL GLU LYS LEU SEQRES 40 A 511 SER SER ASN LEU SEQRES 1 B 511 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 511 LEU VAL PRO ARG GLY SER HIS MET SER ARG ALA TYR ASP SEQRES 3 B 511 LEU VAL VAL LEU GLY ALA GLY SER GLY GLY LEU GLU ALA SEQRES 4 B 511 GLY TRP ASN ALA ALA VAL THR HIS LYS LYS LYS VAL ALA SEQRES 5 B 511 VAL VAL ASP VAL GLN ALA THR HIS GLY PRO PRO LEU PHE SEQRES 6 B 511 ALA ALA LEU GLY GLY THR CYS VAL ASN VAL GLY CYS VAL SEQRES 7 B 511 PRO LYS LYS LEU MET VAL THR GLY ALA GLN TYR MET ASP SEQRES 8 B 511 LEU ILE ARG GLU SER GLY GLY PHE GLY TRP GLU MET ASP SEQRES 9 B 511 ARG GLU SER LEU CYS PRO ASN TRP LYS THR LEU ILE ALA SEQRES 10 B 511 ALA LYS ASN LYS VAL VAL ASN SER ILE ASN GLU SER TYR SEQRES 11 B 511 LYS SER MET PHE ALA ASP THR GLU GLY LEU SER PHE HIS SEQRES 12 B 511 MET GLY PHE GLY ALA LEU GLN ASP ALA HIS THR VAL VAL SEQRES 13 B 511 VAL ARG LYS SER GLU ASP PRO HIS SER ASP VAL LEU GLU SEQRES 14 B 511 THR LEU ASP THR GLU TYR ILE LEU ILE ALA THR GLY SER SEQRES 15 B 511 TRP PRO THR ARG LEU GLY VAL PRO GLY ASP GLU PHE CYS SEQRES 16 B 511 ILE THR SER ASN GLU ALA PHE TYR LEU GLU ASP ALA PRO SEQRES 17 B 511 LYS ARG MET LEU CYS VAL GLY GLY GLY TYR ILE ALA VAL SEQRES 18 B 511 GLU PHE ALA GLY ILE PHE ASN GLY TYR LYS PRO CYS GLY SEQRES 19 B 511 GLY TYR VAL ASP LEU CYS TYR ARG GLY ASP LEU ILE LEU SEQRES 20 B 511 ARG GLY PHE ASP THR GLU VAL ARG LYS SER LEU THR LYS SEQRES 21 B 511 GLN LEU GLY ALA ASN GLY ILE ARG VAL ARG THR ASN LEU SEQRES 22 B 511 ASN PRO THR LYS ILE THR LYS ASN GLU ASP GLY SER ASN SEQRES 23 B 511 HIS VAL HIS PHE ASN ASP GLY THR GLU GLU ASP TYR ASP SEQRES 24 B 511 GLN VAL MET LEU ALA ILE GLY ARG VAL PRO ARG SER GLN SEQRES 25 B 511 ALA LEU GLN LEU ASP LYS ALA GLY VAL ARG THR GLY LYS SEQRES 26 B 511 ASN GLY ALA VAL GLN VAL ASP ALA TYR SER LYS THR SER SEQRES 27 B 511 VAL ASP ASN ILE TYR ALA ILE GLY ASP VAL THR ASN ARG SEQRES 28 B 511 VAL MET LEU THR PRO VAL ALA ILE ASN GLU GLY ALA ALA SEQRES 29 B 511 PHE VAL GLU THR VAL PHE GLY GLY LYS PRO ARG ALA THR SEQRES 30 B 511 ASP HIS THR LYS VAL ALA CYS ALA VAL PHE SER ILE PRO SEQRES 31 B 511 PRO ILE GLY THR CYS GLY MET THR GLU GLU GLU ALA ALA SEQRES 32 B 511 LYS ASN TYR GLU THR VAL ALA VAL TYR ALA SER SER PHE SEQRES 33 B 511 THR PRO LEU MET HIS ASN ILE SER GLY SER LYS HIS LYS SEQRES 34 B 511 GLU PHE MET ILE ARG ILE ILE THR ASN GLU SER ASN GLY SEQRES 35 B 511 GLU VAL LEU GLY VAL HIS MET LEU GLY ASP SER ALA PRO SEQRES 36 B 511 GLU ILE ILE GLN SER VAL GLY ILE CYS MET LYS MET GLY SEQRES 37 B 511 ALA LYS ILE SER ASP PHE HIS SER THR ILE GLY VAL HIS SEQRES 38 B 511 PRO THR SER ALA GLU GLU LEU CYS SER MET ARG THR PRO SEQRES 39 B 511 ALA TYR PHE TYR GLU SER GLY LYS ARG VAL GLU LYS LEU SEQRES 40 B 511 SER SER ASN LEU HET FAD A1486 53 HET SB A1487 1 HET NDP A1488 48 HET SO4 A1489 5 HET FAD B1486 53 HET SB B1487 1 HET NDP B1488 48 HET SO4 B1489 5 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM SB ANTIMONY (III) ION HETNAM NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM 2 NDP PHOSPHATE HETNAM SO4 SULFATE ION FORMUL 3 FAD 2(C27 H33 N9 O15 P2) FORMUL 4 SB 2(SB 3+) FORMUL 5 NDP 2(C21 H30 N7 O17 P3) FORMUL 6 SO4 2(O4 S 2-) FORMUL 11 HOH *26(H2 O) HELIX 1 1 TRP A 21 THR A 26 1 6 HELIX 2 2 CYS A 57 THR A 65 1 9 HELIX 3 3 ALA A 67 SER A 76 1 10 HELIX 4 4 ASN A 91 THR A 117 1 27 HELIX 5 5 THR A 177 PHE A 182 1 6 HELIX 6 6 TYR A 198 ALA A 204 1 7 HELIX 7 7 ASP A 231 LEU A 242 1 12 HELIX 8 8 LEU A 334 GLU A 341 1 8 HELIX 9 9 ALA A 343 PHE A 350 1 8 HELIX 10 10 THR A 378 LYS A 384 1 7 HELIX 11 11 LEU A 399 SER A 404 1 6 HELIX 12 12 SER A 433 VAL A 441 1 9 HELIX 13 13 LYS A 450 HIS A 455 1 6 HELIX 14 14 SER A 464 SER A 470 5 7 HELIX 15 15 TRP B 21 THR B 26 1 6 HELIX 16 16 CYS B 57 THR B 65 1 9 HELIX 17 17 ALA B 67 SER B 76 1 10 HELIX 18 18 ASN B 91 THR B 117 1 27 HELIX 19 19 THR B 177 PHE B 182 1 6 HELIX 20 20 TYR B 198 ALA B 204 1 7 HELIX 21 21 ASP B 231 LEU B 242 1 12 HELIX 22 22 LEU B 334 GLU B 341 1 8 HELIX 23 23 ALA B 343 PHE B 350 1 8 HELIX 24 24 THR B 378 LYS B 384 1 7 HELIX 25 25 LEU B 399 SER B 404 1 6 HELIX 26 26 SER B 433 VAL B 441 1 9 HELIX 27 27 LYS B 450 HIS B 455 1 6 HELIX 28 28 SER B 464 SER B 470 5 7 SHEET 1 AA 6 SER A 121 HIS A 123 0 SHEET 2 AA 6 VAL A 31 VAL A 34 1 O VAL A 31 N SER A 121 SHEET 3 AA 6 TYR A 5 LEU A 10 1 O LEU A 7 N ALA A 32 SHEET 4 AA 6 VAL A 147 ILE A 158 1 O ASP A 152 N TYR A 5 SHEET 5 AA 6 THR A 134 ARG A 138 -1 O VAL A 135 N LEU A 151 SHEET 6 AA 6 LEU A 129 ASP A 131 -1 N GLN A 130 O THR A 134 SHEET 1 AB 4 SER A 121 HIS A 123 0 SHEET 2 AB 4 VAL A 31 VAL A 34 1 O VAL A 31 N SER A 121 SHEET 3 AB 4 TYR A 5 LEU A 10 1 O LEU A 7 N ALA A 32 SHEET 4 AB 4 VAL A 147 ILE A 158 1 O ASP A 152 N TYR A 5 SHEET 1 AC 4 ARG A 248 ARG A 250 0 SHEET 2 AC 4 VAL A 217 CYS A 220 1 O VAL A 217 N ARG A 248 SHEET 3 AC 4 MET A 191 VAL A 194 1 O MET A 191 N ASP A 218 SHEET 4 AC 4 GLN A 280 LEU A 283 1 O GLN A 280 N LEU A 192 SHEET 1 AD 3 LYS A 257 LYS A 260 0 SHEET 2 AD 3 ASN A 266 HIS A 269 -1 O HIS A 267 N THR A 259 SHEET 3 AD 3 GLU A 275 TYR A 278 -1 O GLU A 276 N VAL A 268 SHEET 1 AE 5 HIS A 428 LEU A 430 0 SHEET 2 AE 5 PHE A 411 ASN A 418 -1 O MET A 412 N LEU A 430 SHEET 3 AE 5 THR A 388 PHE A 396 -1 O ALA A 390 N THR A 417 SHEET 4 AE 5 TYR A 476 GLU A 479 -1 O TYR A 476 N VAL A 391 SHEET 5 AE 5 ARG A 483 VAL A 484 -1 O VAL A 484 N PHE A 477 SHEET 1 BA 6 SER B 121 HIS B 123 0 SHEET 2 BA 6 VAL B 31 VAL B 34 1 O VAL B 31 N SER B 121 SHEET 3 BA 6 TYR B 5 LEU B 10 1 O LEU B 7 N ALA B 32 SHEET 4 BA 6 VAL B 147 ILE B 158 1 O ASP B 152 N TYR B 5 SHEET 5 BA 6 THR B 134 ARG B 138 -1 O VAL B 135 N LEU B 151 SHEET 6 BA 6 LEU B 129 ASP B 131 -1 N GLN B 130 O THR B 134 SHEET 1 BB 4 SER B 121 HIS B 123 0 SHEET 2 BB 4 VAL B 31 VAL B 34 1 O VAL B 31 N SER B 121 SHEET 3 BB 4 TYR B 5 LEU B 10 1 O LEU B 7 N ALA B 32 SHEET 4 BB 4 VAL B 147 ILE B 158 1 O ASP B 152 N TYR B 5 SHEET 1 BC 4 ARG B 248 ARG B 250 0 SHEET 2 BC 4 VAL B 217 CYS B 220 1 O VAL B 217 N ARG B 248 SHEET 3 BC 4 MET B 191 VAL B 194 1 O MET B 191 N ASP B 218 SHEET 4 BC 4 GLN B 280 LEU B 283 1 O GLN B 280 N LEU B 192 SHEET 1 BD 3 LYS B 257 LYS B 260 0 SHEET 2 BD 3 ASN B 266 HIS B 269 -1 O HIS B 267 N THR B 259 SHEET 3 BD 3 GLU B 275 TYR B 278 -1 O GLU B 276 N VAL B 268 SHEET 1 BE 5 HIS B 428 LEU B 430 0 SHEET 2 BE 5 PHE B 411 ASN B 418 -1 O MET B 412 N LEU B 430 SHEET 3 BE 5 THR B 388 PHE B 396 -1 O ALA B 390 N THR B 417 SHEET 4 BE 5 TYR B 476 GLU B 479 -1 O TYR B 476 N VAL B 391 SHEET 5 BE 5 ARG B 483 VAL B 484 -1 O VAL B 484 N PHE B 477 CISPEP 1 ILE A 369 PRO A 370 0 3.01 CISPEP 2 HIS A 461 PRO A 462 0 -4.24 CISPEP 3 ILE B 369 PRO B 370 0 1.96 CISPEP 4 HIS B 461 PRO B 462 0 -3.49 SITE 1 AC1 31 GLY A 11 GLY A 13 SER A 14 GLY A 15 SITE 2 AC1 31 VAL A 34 ASP A 35 VAL A 36 ALA A 46 SITE 3 AC1 31 ALA A 47 GLY A 50 THR A 51 CYS A 52 SITE 4 AC1 31 GLY A 56 CYS A 57 LYS A 60 PHE A 126 SITE 5 AC1 31 GLY A 127 ALA A 159 THR A 160 GLY A 161 SITE 6 AC1 31 ARG A 287 ARG A 290 LEU A 294 GLY A 326 SITE 7 AC1 31 ASP A 327 MET A 333 LEU A 334 THR A 335 SITE 8 AC1 31 PRO A 336 NDP A1488 HIS B 461 SITE 1 AC2 31 HIS A 461 GLY B 11 GLY B 13 SER B 14 SITE 2 AC2 31 GLY B 15 VAL B 34 ASP B 35 VAL B 36 SITE 3 AC2 31 ALA B 46 ALA B 47 GLY B 50 THR B 51 SITE 4 AC2 31 CYS B 52 GLY B 56 CYS B 57 LYS B 60 SITE 5 AC2 31 PHE B 126 GLY B 127 ALA B 159 THR B 160 SITE 6 AC2 31 GLY B 161 ARG B 287 ARG B 290 LEU B 294 SITE 7 AC2 31 GLY B 326 ASP B 327 MET B 333 LEU B 334 SITE 8 AC2 31 THR B 335 PRO B 336 NDP B1488 SITE 1 AC3 4 CYS A 52 CYS A 57 THR A 335 HIS B 461 SITE 1 AC4 4 HIS A 461 CYS B 52 CYS B 57 THR B 335 SITE 1 AC5 16 GLY A 196 GLY A 197 TYR A 198 ILE A 199 SITE 2 AC5 16 GLU A 202 TYR A 221 ARG A 222 ARG A 228 SITE 3 AC5 16 ASN A 254 ALA A 284 ILE A 285 GLY A 286 SITE 4 AC5 16 MET A 333 LEU A 334 ALA A 365 FAD A1486 SITE 1 AC6 18 LYS B 60 GLY B 196 GLY B 197 TYR B 198 SITE 2 AC6 18 ILE B 199 GLU B 202 TYR B 221 ARG B 222 SITE 3 AC6 18 ARG B 228 ASN B 254 ALA B 284 ILE B 285 SITE 4 AC6 18 GLY B 286 ARG B 287 MET B 333 LEU B 334 SITE 5 AC6 18 ALA B 365 FAD B1486 SITE 1 AC7 4 GLN B 37 ALA B 38 THR B 39 MET B 124 SITE 1 AC8 4 GLN A 37 ALA A 38 THR A 39 MET A 124 CRYST1 102.945 102.945 193.129 90.00 90.00 90.00 P 41 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 0.009714 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009714 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005178 0.00000