HEADER OXIDOREDUCTASE 01-AUG-12 4B4U TITLE CRYSTAL STRUCTURE OF ACINETOBACTER BAUMANNII N5, N10- TITLE 2 METHYLENETETRAHYDROFOLATE DEHYDROGENASE-CYCLOHYDROLASE (FOLD) TITLE 3 COMPLEXED WITH NADP COFACTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL PROTEIN FOLD; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: N5, N10-METHYLENETETRAHYDROFOLATE DEHYDROGENASE- COMPND 5 CYCLOHYDROLASE; COMPND 6 EC: 1.5.1.5, 3.5.4.9; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER BAUMANNII ATCC 19606; SOURCE 3 ORGANISM_TAXID: 575584; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR T.C.EADSFORTH,F.V.MALUF,W.N.HUNTER REVDAT 4 20-DEC-23 4B4U 1 REMARK REVDAT 3 05-DEC-12 4B4U 1 JRNL REVDAT 2 24-OCT-12 4B4U 1 JRNL REVDAT 1 22-AUG-12 4B4U 0 JRNL AUTH T.C.EADSFORTH,F.V.MALUF,W.N.HUNTER JRNL TITL ACINETOBACTER BAUMANNII FOLD LIGAND COMPLEXES; POTENT JRNL TITL 2 INHIBITORS OF FOLATE METABOLISM AND A RE-EVALUATION OF THE JRNL TITL 3 LY374571 STRUCTURE. JRNL REF FEBS J. V. 279 4350 2012 JRNL REFN ISSN 1742-464X JRNL PMID 23050773 JRNL DOI 10.1111/FEBS.12025 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 95345 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) : 0.123 REMARK 3 R VALUE (WORKING SET) : 0.122 REMARK 3 FREE R VALUE : 0.152 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5019 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) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6893 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.49 REMARK 3 BIN R VALUE (WORKING SET) : 0.1970 REMARK 3 BIN FREE R VALUE SET COUNT : 350 REMARK 3 BIN FREE R VALUE : 0.2580 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4186 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 94 REMARK 3 SOLVENT ATOMS : 740 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.27000 REMARK 3 B22 (A**2) : 0.10000 REMARK 3 B33 (A**2) : -0.20000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.28000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.058 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.052 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.030 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.738 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.972 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4470 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2991 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6097 ; 1.478 ; 2.004 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7409 ; 0.948 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 621 ; 5.442 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 167 ;38.124 ;25.329 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 796 ;11.877 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 26 ;12.380 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 728 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4989 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 779 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 7461 ; 2.047 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 179 ;27.933 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 7951 ; 8.880 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. U VALUES REFINED INDIVIDUALLY. RESIDUES WITH REMARK 3 DISORDERED SIDE CHAINS ARE MODELED WITH AN OCCUPANCY OF 0.00. REMARK 3 DISORDERED NICOTINAMIDE AND RIBOSE. REMARK 4 REMARK 4 4B4U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-AUG-12. REMARK 100 THE DEPOSITION ID IS D_1290053415. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAY-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.981 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 100394 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 52.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.42000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1B0A REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 5.5, 25 % PEG 3350, REMARK 280 0.2M MGCL AND 2 % DIOXANE REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 40.06300 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.9 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 GLU A -7 REMARK 465 ASN A -6 REMARK 465 LEU A -5 REMARK 465 TYR A -4 REMARK 465 PHE A -3 REMARK 465 GLN A -2 REMARK 465 GLY A -1 REMARK 465 HIS A 0 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 GLU B -7 REMARK 465 ASN B -6 REMARK 465 LEU B -5 REMARK 465 TYR B -4 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 28 CD CE NZ REMARK 480 LYS A 66 CE NZ REMARK 480 ASP A 235 CB CG OD1 OD2 REMARK 480 GLN A 245 CG CD OE1 NE2 REMARK 480 LYS B 28 CD CE NZ REMARK 480 LYS B 66 CG CD CE NZ REMARK 480 ASP B 235 CB CG OD1 OD2 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 B 2066 O HOH B 2156 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS A 66 CD LYS A 66 CE -0.182 REMARK 500 LYS B 66 CB LYS B 66 CG -0.258 REMARK 500 ASP B 235 CA ASP B 235 CB 0.135 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 LYS A 66 CG - CD - CE ANGL. DEV. = 39.6 DEGREES REMARK 500 ASP B 235 CB - CA - C ANGL. DEV. = -14.9 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LEU A 170 -76.21 -130.70 REMARK 500 HIS A 189 -169.91 -164.02 REMARK 500 ALA A 208 46.46 -140.04 REMARK 500 LEU B 170 -74.32 -132.27 REMARK 500 ALA B 208 48.99 -143.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2125 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH B2067 DISTANCE = 6.72 ANGSTROMS 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 NAP A 1001 REMARK 610 NAP B 1001 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP B 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1283 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1285 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 1283 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 1284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1286 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1285 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1286 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1287 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1287 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1288 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4B4V RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACINETOBACTER BAUMANNII N5, N10- REMARK 900 METHYLENETETRAHYDROFOLATE DEHYDROGENASE-CYCLOHYDROLASE (FOLD) REMARK 900 COMPLEXED WITH NADP COFACTOR AND INHIBITOR LY354899 REMARK 900 RELATED ID: 4B4W RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACINETOBACTER BAUMANNII N5, N10- REMARK 900 METHYLENETETRAHYDROFOLATE DEHYDROGENASE-CYCLOHYDROLASE (FOLD) REMARK 900 COMPLEXED WITH NADP COFACTOR AND AN INHIBITOR DBREF 4B4U A 1 282 UNP D0CBC8 D0CBC8_ACIBA 1 282 DBREF 4B4U B 1 282 UNP D0CBC8 D0CBC8_ACIBA 1 282 SEQADV 4B4U MET A -20 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLY A -19 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U SER A -18 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U SER A -17 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS A -16 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS A -15 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS A -14 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS A -13 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS A -12 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS A -11 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U SER A -10 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U SER A -9 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLY A -8 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLU A -7 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U ASN A -6 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U LEU A -5 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U TYR A -4 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U PHE A -3 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLN A -2 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLY A -1 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS A 0 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U MET B -20 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLY B -19 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U SER B -18 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U SER B -17 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS B -16 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS B -15 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS B -14 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS B -13 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS B -12 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS B -11 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U SER B -10 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U SER B -9 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLY B -8 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLU B -7 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U ASN B -6 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U LEU B -5 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U TYR B -4 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U PHE B -3 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLN B -2 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U GLY B -1 UNP D0CBC8 EXPRESSION TAG SEQADV 4B4U HIS B 0 UNP D0CBC8 EXPRESSION TAG SEQRES 1 A 303 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 303 GLU ASN LEU TYR PHE GLN GLY HIS MET ALA LEU VAL LEU SEQRES 3 A 303 ASP GLY ARG ALA LEU ALA LYS GLN ILE GLU GLU ASN LEU SEQRES 4 A 303 LEU VAL ARG VAL GLU ALA LEU LYS ALA LYS THR GLY ARG SEQRES 5 A 303 THR PRO ILE LEU ALA THR ILE LEU VAL GLY ASP ASP GLY SEQRES 6 A 303 ALA SER ALA THR TYR VAL ARG MET LYS GLY ASN ALA CYS SEQRES 7 A 303 ARG ARG VAL GLY MET ASP SER LEU LYS ILE GLU LEU PRO SEQRES 8 A 303 GLN GLU THR THR THR GLU GLN LEU LEU ALA GLU ILE GLU SEQRES 9 A 303 LYS LEU ASN ALA ASN PRO ASP VAL HIS GLY ILE LEU LEU SEQRES 10 A 303 GLN HIS PRO VAL PRO ALA GLN ILE ASP GLU ARG ALA CYS SEQRES 11 A 303 PHE ASP ALA ILE SER LEU ALA LYS ASP VAL ASP GLY VAL SEQRES 12 A 303 THR CYS LEU GLY PHE GLY ARG MET ALA MET GLY GLU ALA SEQRES 13 A 303 ALA TYR GLY SER ALA THR PRO ALA GLY ILE MET THR ILE SEQRES 14 A 303 LEU LYS GLU ASN ASN ILE GLU ILE ALA GLY LYS HIS ALA SEQRES 15 A 303 VAL VAL VAL GLY ARG SER ALA ILE LEU GLY LYS PRO MET SEQRES 16 A 303 ALA MET MET LEU LEU GLN ALA ASN ALA THR VAL THR ILE SEQRES 17 A 303 CYS HIS SER ARG THR GLN ASN LEU PRO GLU LEU VAL LYS SEQRES 18 A 303 GLN ALA ASP ILE ILE VAL GLY ALA VAL GLY LYS ALA GLU SEQRES 19 A 303 LEU ILE GLN LYS ASP TRP ILE LYS GLN GLY ALA VAL VAL SEQRES 20 A 303 VAL ASP ALA GLY PHE HIS PRO ARG ASP GLY GLY GLY VAL SEQRES 21 A 303 GLY ASP ILE GLN LEU GLN GLY ILE GLU GLU ILE ALA SER SEQRES 22 A 303 ALA TYR THR PRO VAL PRO GLY GLY VAL GLY PRO MET THR SEQRES 23 A 303 ILE THR THR LEU ILE ARG GLN THR VAL GLU ALA ALA GLU SEQRES 24 A 303 LYS ALA LEU GLY SEQRES 1 B 303 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 303 GLU ASN LEU TYR PHE GLN GLY HIS MET ALA LEU VAL LEU SEQRES 3 B 303 ASP GLY ARG ALA LEU ALA LYS GLN ILE GLU GLU ASN LEU SEQRES 4 B 303 LEU VAL ARG VAL GLU ALA LEU LYS ALA LYS THR GLY ARG SEQRES 5 B 303 THR PRO ILE LEU ALA THR ILE LEU VAL GLY ASP ASP GLY SEQRES 6 B 303 ALA SER ALA THR TYR VAL ARG MET LYS GLY ASN ALA CYS SEQRES 7 B 303 ARG ARG VAL GLY MET ASP SER LEU LYS ILE GLU LEU PRO SEQRES 8 B 303 GLN GLU THR THR THR GLU GLN LEU LEU ALA GLU ILE GLU SEQRES 9 B 303 LYS LEU ASN ALA ASN PRO ASP VAL HIS GLY ILE LEU LEU SEQRES 10 B 303 GLN HIS PRO VAL PRO ALA GLN ILE ASP GLU ARG ALA CYS SEQRES 11 B 303 PHE ASP ALA ILE SER LEU ALA LYS ASP VAL ASP GLY VAL SEQRES 12 B 303 THR CYS LEU GLY PHE GLY ARG MET ALA MET GLY GLU ALA SEQRES 13 B 303 ALA TYR GLY SER ALA THR PRO ALA GLY ILE MET THR ILE SEQRES 14 B 303 LEU LYS GLU ASN ASN ILE GLU ILE ALA GLY LYS HIS ALA SEQRES 15 B 303 VAL VAL VAL GLY ARG SER ALA ILE LEU GLY LYS PRO MET SEQRES 16 B 303 ALA MET MET LEU LEU GLN ALA ASN ALA THR VAL THR ILE SEQRES 17 B 303 CYS HIS SER ARG THR GLN ASN LEU PRO GLU LEU VAL LYS SEQRES 18 B 303 GLN ALA ASP ILE ILE VAL GLY ALA VAL GLY LYS ALA GLU SEQRES 19 B 303 LEU ILE GLN LYS ASP TRP ILE LYS GLN GLY ALA VAL VAL SEQRES 20 B 303 VAL ASP ALA GLY PHE HIS PRO ARG ASP GLY GLY GLY VAL SEQRES 21 B 303 GLY ASP ILE GLN LEU GLN GLY ILE GLU GLU ILE ALA SER SEQRES 22 B 303 ALA TYR THR PRO VAL PRO GLY GLY VAL GLY PRO MET THR SEQRES 23 B 303 ILE THR THR LEU ILE ARG GLN THR VAL GLU ALA ALA GLU SEQRES 24 B 303 LYS ALA LEU GLY HET NAP A1001 31 HET CL A1283 1 HET CL A1284 1 HET CL A1285 1 HET EDO A1286 4 HET EDO A1287 4 HET PEG A1288 7 HET NAP B1001 31 HET CL B1283 1 HET CL B1284 1 HET EDO B1285 4 HET EDO B1286 4 HET EDO B1287 4 HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM CL CHLORIDE ION HETNAM EDO 1,2-ETHANEDIOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE HETSYN EDO ETHYLENE GLYCOL FORMUL 3 NAP 2(C21 H28 N7 O17 P3) FORMUL 4 CL 5(CL 1-) FORMUL 7 EDO 5(C2 H6 O2) FORMUL 9 PEG C4 H10 O3 FORMUL 16 HOH *740(H2 O) HELIX 1 1 ASP A 6 GLY A 30 1 25 HELIX 2 2 ASP A 43 VAL A 60 1 18 HELIX 3 3 THR A 74 ALA A 87 1 14 HELIX 4 4 ASP A 105 ILE A 113 1 9 HELIX 5 5 SER A 114 ASP A 118 5 5 HELIX 6 6 THR A 123 MET A 132 1 10 HELIX 7 7 SER A 139 ASN A 152 1 14 HELIX 8 8 LEU A 170 ALA A 181 1 12 HELIX 9 9 ASN A 194 GLN A 201 1 8 HELIX 10 10 GLN A 216 ILE A 220 5 5 HELIX 11 11 GLY A 246 ILE A 250 5 5 HELIX 12 12 GLY A 260 GLY A 282 1 23 HELIX 13 13 ASP B 6 GLY B 30 1 25 HELIX 14 14 ASP B 43 VAL B 60 1 18 HELIX 15 15 THR B 74 ASN B 88 1 15 HELIX 16 16 ASP B 105 ILE B 113 1 9 HELIX 17 17 SER B 114 ASP B 118 5 5 HELIX 18 18 THR B 123 MET B 132 1 10 HELIX 19 19 SER B 139 ASN B 152 1 14 HELIX 20 20 LEU B 170 ALA B 181 1 12 HELIX 21 21 ASN B 194 GLN B 201 1 8 HELIX 22 22 GLN B 216 ILE B 220 5 5 HELIX 23 23 GLY B 246 ILE B 250 5 5 HELIX 24 24 GLY B 260 LEU B 281 1 22 SHEET 1 AA12 LEU A 3 VAL A 4 0 SHEET 2 AA12 ALA A 253 TYR A 254 1 N TYR A 254 O LEU A 3 SHEET 3 AA12 VAL A 225 ASP A 228 1 N VAL A 226 O ALA A 253 SHEET 4 AA12 ILE A 204 GLY A 207 1 O ILE A 205 N VAL A 227 SHEET 5 AA12 HIS A 160 VAL A 164 1 O VAL A 162 N VAL A 206 SHEET 6 AA12 THR A 184 CYS A 188 1 O THR A 184 N ALA A 161 SHEET 7 AA12 THR B 184 CYS B 188 -1 O VAL B 185 N ILE A 187 SHEET 8 AA12 HIS B 160 VAL B 164 1 O ALA B 161 N THR B 186 SHEET 9 AA12 ILE B 204 GLY B 207 1 O ILE B 204 N VAL B 162 SHEET 10 AA12 VAL B 225 ASP B 228 1 O VAL B 225 N ILE B 205 SHEET 11 AA12 ALA B 253 TYR B 254 1 O ALA B 253 N VAL B 226 SHEET 12 AA12 LEU B 3 VAL B 4 1 O LEU B 3 N TYR B 254 SHEET 1 AB 3 ASP A 63 LEU A 69 0 SHEET 2 AB 3 ILE A 34 VAL A 40 1 O LEU A 35 N LEU A 65 SHEET 3 AB 3 GLY A 93 LEU A 96 1 O GLY A 93 N ALA A 36 SHEET 1 BA 3 ASP B 63 LEU B 69 0 SHEET 2 BA 3 ILE B 34 VAL B 40 1 O LEU B 35 N LEU B 65 SHEET 3 BA 3 GLY B 93 LEU B 96 1 O GLY B 93 N ALA B 36 CISPEP 1 HIS A 98 PRO A 99 0 -1.36 CISPEP 2 VAL A 257 PRO A 258 0 -4.23 CISPEP 3 HIS B 98 PRO B 99 0 -2.24 CISPEP 4 VAL B 257 PRO B 258 0 -3.14 SITE 1 AC1 16 GLY A 165 ARG A 166 SER A 167 HIS A 189 SITE 2 AC1 16 SER A 190 ALA A 208 VAL A 209 LYS A 211 SITE 3 AC1 16 LEU A 214 HOH A2290 HOH A2327 HOH A2382 SITE 4 AC1 16 HOH A2383 HOH A2384 HOH A2385 HOH A2386 SITE 1 AC2 17 GLY B 165 ARG B 166 SER B 167 HIS B 189 SITE 2 AC2 17 SER B 190 ALA B 208 VAL B 209 LYS B 211 SITE 3 AC2 17 LEU B 214 HOH B2255 HOH B2287 HOH B2344 SITE 4 AC2 17 HOH B2345 HOH B2346 HOH B2347 HOH B2348 SITE 5 AC2 17 HOH B2350 SITE 1 AC3 3 ARG A 51 ARG A 58 HOH A2108 SITE 1 AC4 3 ARG A 59 HOH A2142 ARG B 59 SITE 1 AC5 3 GLN A 180 ARG B 166 LYS B 172 SITE 1 AC6 4 ARG A 166 LYS A 172 LEU B 179 GLN B 180 SITE 1 AC7 1 GLN B 71 SITE 1 AC8 8 ARG A 8 PHE A 231 PRO A 258 GLY A 259 SITE 2 AC8 8 GLY A 262 PRO A 263 HOH A2365 HOH A2387 SITE 1 AC9 4 GLN B 222 GLY B 223 ALA B 251 SER B 252 SITE 1 BC1 7 PHE B 231 PRO B 258 GLY B 259 PRO B 263 SITE 2 BC1 7 HOH B2324 HOH B2330 HOH B2351 SITE 1 BC2 3 MET A 132 ARG B 107 ALA B 168 SITE 1 BC3 3 GLU A 106 ARG A 107 ALA A 168 SITE 1 BC4 4 ALA A 136 TYR A 137 HOH A2238 HOH A2239 CRYST1 55.036 80.126 68.620 90.00 107.11 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.018170 0.000000 0.005593 0.00000 SCALE2 0.000000 0.012480 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015248 0.00000