HEADER HYDROLASE 25-NOV-08 3FDG TITLE THE CRYSTAL STRUCTURE OF THE DIPEPTIDASE AC, METALLO PEPTIDASE. MEROPS TITLE 2 FAMILY M19 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIPEPTIDASE AC. METALLO PEPTIDASE. MEROPS FAMILY M19; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 3 ORGANISM_TAXID: 272943; SOURCE 4 STRAIN: 2.4.1; SOURCE 5 GENE: GI:77388796, RHOS4_24130, RSP_0802; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG19 KEYWDS DIPEPTIDASE AC, METALLO PEPTIDASE. MEROPS FAMILY M19, STRUCTURAL KEYWDS 2 GENOMICS, MCSG, PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER KEYWDS 3 FOR STRUCTURAL GENOMICS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.ZHANG,C.HATZOS,L.FREEMAN,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS (MCSG) REVDAT 4 27-DEC-23 3FDG 1 REMARK LINK REVDAT 3 01-NOV-17 3FDG 1 REMARK REVDAT 2 13-JUL-11 3FDG 1 VERSN REVDAT 1 23-DEC-08 3FDG 0 JRNL AUTH R.ZHANG,C.HATZOS,L.FREEMAN,A.JOACHIMIAK JRNL TITL THE CRYSTAL STRUCTURE OF THE DIPEPTIDASE AC, METALLO JRNL TITL 2 PEPTIDASE. MEROPS FAMILY M19 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0054 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 78.33 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.7 REMARK 3 NUMBER OF REFLECTIONS : 52476 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) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2814 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2359 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 55.18 REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE SET COUNT : 121 REMARK 3 BIN FREE R VALUE : 0.2980 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5296 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 448 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 22.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.60000 REMARK 3 B22 (A**2) : 2.86000 REMARK 3 B33 (A**2) : -2.12000 REMARK 3 B12 (A**2) : -0.67000 REMARK 3 B13 (A**2) : 0.12000 REMARK 3 B23 (A**2) : 1.12000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.147 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.140 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.090 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.397 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5421 ; 0.020 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7339 ; 1.837 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 682 ; 6.217 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 253 ;33.078 ;22.213 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 864 ;14.489 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 58 ;21.609 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 779 ; 0.171 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4218 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 3396 ; 0.982 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5400 ; 1.680 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2025 ; 3.207 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1939 ; 4.946 ; 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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 14 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 50 REMARK 3 RESIDUE RANGE : A 51 A 100 REMARK 3 RESIDUE RANGE : A 101 A 150 REMARK 3 RESIDUE RANGE : A 151 A 200 REMARK 3 RESIDUE RANGE : A 201 A 250 REMARK 3 RESIDUE RANGE : A 251 A 300 REMARK 3 RESIDUE RANGE : A 301 A 355 REMARK 3 RESIDUE RANGE : B 3 B 50 REMARK 3 RESIDUE RANGE : B 51 B 100 REMARK 3 RESIDUE RANGE : B 101 B 150 REMARK 3 RESIDUE RANGE : B 151 B 200 REMARK 3 RESIDUE RANGE : B 201 B 250 REMARK 3 RESIDUE RANGE : B 251 B 300 REMARK 3 RESIDUE RANGE : B 301 B 355 REMARK 3 ORIGIN FOR THE GROUP (A): 57.1250 39.8080 9.3490 REMARK 3 T TENSOR REMARK 3 T11: 0.0568 T22: 0.0347 REMARK 3 T33: 0.0777 T12: -0.0212 REMARK 3 T13: 0.0059 T23: -0.0060 REMARK 3 L TENSOR REMARK 3 L11: 0.3815 L22: 0.0975 REMARK 3 L33: 0.9681 L12: -0.1315 REMARK 3 L13: 0.0652 L23: -0.1863 REMARK 3 S TENSOR REMARK 3 S11: 0.0384 S12: 0.0159 S13: -0.0105 REMARK 3 S21: -0.0066 S22: 0.0021 S23: 0.0175 REMARK 3 S31: -0.0093 S32: 0.0821 S33: -0.0405 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 3FDG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-DEC-08. REMARK 100 THE DEPOSITION ID IS D_1000050452. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794, 0.9796 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52476 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 78.330 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.7 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.4800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 55.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.27000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.440 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: HKL-3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MAGNESIUM CHLORIDE HEXAHYDRATE, REMARK 280 0.1M TRIS, 25% W/V POLYETHYLENE GLYCOL 3350, PH 8.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 300 REMARK: THIS PROTEIN EXISTED AS DIMER. THE DEPOSITED MOLA AND MOLB REMARK 300 REPRESENT THE DIMER IN THE ASYMMETRIC UNIT. 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: 2090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 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 THR A 2 REMARK 465 GLN A 61 REMARK 465 ALA A 62 REMARK 465 HIS A 63 REMARK 465 ASP A 64 REMARK 465 ALA A 65 REMARK 465 ALA A 66 REMARK 465 HIS A 67 REMARK 465 PHE A 68 REMARK 465 GLU A 69 REMARK 465 ALA A 70 REMARK 465 MET A 71 REMARK 465 MET A 72 REMARK 465 ASP A 73 REMARK 465 ALA A 74 REMARK 465 PRO A 75 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 GLN B 61 REMARK 465 ALA B 62 REMARK 465 HIS B 63 REMARK 465 ASP B 64 REMARK 465 ALA B 65 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 OE2 GLU A 190 NH1 ARG A 193 1.84 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 ARG A 25 CB - CG - CD ANGL. DEV. = 15.7 DEGREES REMARK 500 ARG A 25 NE - CZ - NH1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG A 25 NE - CZ - NH2 ANGL. DEV. = -6.6 DEGREES REMARK 500 ARG A 42 NE - CZ - NH1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG A 42 NE - CZ - NH2 ANGL. DEV. = -6.1 DEGREES REMARK 500 ARG A 256 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 LEU A 348 CA - CB - CG ANGL. DEV. = -13.8 DEGREES REMARK 500 LEU B 348 CA - CB - CG ANGL. DEV. = -14.1 DEGREES REMARK 500 LEU B 348 CB - CG - CD2 ANGL. DEV. = 11.5 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 HIS A 11 124.46 -173.88 REMARK 500 TRP A 164 -160.77 -100.81 REMARK 500 ARG A 166 133.29 175.69 REMARK 500 HIS A 210 -24.80 82.21 REMARK 500 HIS A 231 73.14 -151.87 REMARK 500 ASN A 233 -159.46 -115.71 REMARK 500 ALA A 315 -48.32 75.71 REMARK 500 HIS A 342 -30.24 -154.53 REMARK 500 HIS B 11 124.30 -171.95 REMARK 500 ARG B 166 132.67 178.46 REMARK 500 HIS B 210 -24.68 83.49 REMARK 500 HIS B 231 76.39 -156.07 REMARK 500 ASN B 233 -161.84 -115.42 REMARK 500 ILE B 314 -61.92 -94.48 REMARK 500 ALA B 315 -43.31 75.01 REMARK 500 ASP B 316 -169.46 -165.55 REMARK 500 HIS B 342 -32.08 -154.41 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 357 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 11 NE2 REMARK 620 2 ASP A 13 OD1 105.2 REMARK 620 3 ASP A 13 OD2 97.9 62.3 REMARK 620 4 GLU A 137 OE1 87.8 105.0 167.0 REMARK 620 5 HOH A 463 O 164.2 89.8 93.5 83.4 REMARK 620 6 HOH A 582 O 85.4 147.4 86.0 106.2 84.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 356 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 137 OE2 REMARK 620 2 HIS A 210 NE2 87.4 REMARK 620 3 HIS A 231 NE2 93.0 104.8 REMARK 620 4 HOH A 416 O 173.9 93.8 92.5 REMARK 620 5 HOH A 492 O 95.3 84.6 167.8 78.9 REMARK 620 6 HOH A 582 O 93.1 162.5 92.7 84.0 77.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 356 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 11 NE2 REMARK 620 2 ASP B 13 OD1 106.6 REMARK 620 3 ASP B 13 OD2 96.4 61.5 REMARK 620 4 GLU B 137 OE1 89.6 106.4 167.6 REMARK 620 5 HOH B 464 O 165.7 87.7 91.0 85.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 357 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 137 OE2 REMARK 620 2 HIS B 210 NE2 85.6 REMARK 620 3 HIS B 231 NE2 97.5 102.7 REMARK 620 4 HOH B 383 O 170.2 89.5 91.9 REMARK 620 5 HOH B 422 O 91.7 84.3 168.8 79.3 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 356 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 357 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 356 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 357 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC61717 RELATED DB: TARGETDB DBREF 3FDG A 1 354 UNP Q3IZQ3 Q3IZQ3_RHOS4 1 354 DBREF 3FDG B 1 354 UNP Q3IZQ3 Q3IZQ3_RHOS4 1 354 SEQADV 3FDG ALA A 355 UNP Q3IZQ3 EXPRESSION TAG SEQADV 3FDG ALA B 355 UNP Q3IZQ3 EXPRESSION TAG SEQRES 1 A 355 MET THR GLU THR ILE PRO VAL PHE ASP GLY HIS ASN ASP SEQRES 2 A 355 PHE LEU LEU ARG LEU LEU ARG ASN PRO ALA ASN ARG GLU SEQRES 3 A 355 THR ILE TRP LEU LYS GLY ASP GLY THR GLY HIS LEU ASP SEQRES 4 A 355 LEU PRO ARG MET LYS GLU GLY GLY PHE ALA GLY GLY PHE SEQRES 5 A 355 PHE ALA ILE TYR VAL PRO SER PRO GLN ALA HIS ASP ALA SEQRES 6 A 355 ALA HIS PHE GLU ALA MET MET ASP ALA PRO PRO PHE GLU SEQRES 7 A 355 LEU PRO LEU PRO PRO MET ILE ARG ALA GLU GLN ALA GLN SEQRES 8 A 355 PRO VAL ALA LEU ALA MET ALA GLY HIS LEU LEU TRP MET SEQRES 9 A 355 GLU ARG ALA ALA ARG GLY ARG PHE LYS VAL CYS ARG THR SEQRES 10 A 355 ALA ALA GLU VAL ARG SER CYS HIS ALA ASP GLY ILE VAL SEQRES 11 A 355 SER GLY ILE MET HIS MET GLU GLY ALA GLU ALA ILE GLY SEQRES 12 A 355 ALA ASP LEU ASP ALA LEU HIS LEU PHE HIS SER LEU GLY SEQRES 13 A 355 LEU ARG SER LEU GLY PRO VAL TRP SER ARG PRO THR VAL SEQRES 14 A 355 PHE GLY HIS GLY VAL PRO PHE ARG PHE PRO GLY SER PRO SEQRES 15 A 355 ASP THR GLY GLU GLY LEU THR GLU ALA GLY ARG ARG LEU SEQRES 16 A 355 VAL ALA GLU CYS ASN ARG LEU LYS ILE MET LEU ASP LEU SEQRES 17 A 355 SER HIS LEU ASN GLU LYS GLY PHE ASP ASP VAL ALA ARG SEQRES 18 A 355 LEU SER ASP ALA PRO LEU VAL ALA THR HIS SER ASN ALA SEQRES 19 A 355 HIS ALA VAL THR PRO SER THR ARG ASN LEU THR ASP ARG SEQRES 20 A 355 GLN LEU ALA MET ILE ARG GLU SER ARG GLY MET VAL GLY SEQRES 21 A 355 LEU ASN PHE ALA THR SER PHE LEU ARG GLU ASP GLY ARG SEQRES 22 A 355 ARG SER ALA GLU MET GLY TRP GLU PRO VAL LEU ARG HIS SEQRES 23 A 355 LEU ASP HIS LEU ILE ASP ARG LEU GLY GLU ASP HIS VAL SEQRES 24 A 355 GLY MET GLY SER ASP PHE ASP GLY ALA THR ILE PRO GLN SEQRES 25 A 355 GLY ILE ALA ASP VAL THR GLY LEU PRO ALA LEU GLN ALA SEQRES 26 A 355 ALA MET ARG ALA HIS GLY TYR ASP GLU PRO LEU MET ARG SEQRES 27 A 355 LYS LEU CYS HIS GLU ASN TRP TYR GLY LEU LEU GLU ARG SEQRES 28 A 355 SER TRP GLY ALA SEQRES 1 B 355 MET THR GLU THR ILE PRO VAL PHE ASP GLY HIS ASN ASP SEQRES 2 B 355 PHE LEU LEU ARG LEU LEU ARG ASN PRO ALA ASN ARG GLU SEQRES 3 B 355 THR ILE TRP LEU LYS GLY ASP GLY THR GLY HIS LEU ASP SEQRES 4 B 355 LEU PRO ARG MET LYS GLU GLY GLY PHE ALA GLY GLY PHE SEQRES 5 B 355 PHE ALA ILE TYR VAL PRO SER PRO GLN ALA HIS ASP ALA SEQRES 6 B 355 ALA HIS PHE GLU ALA MET MET ASP ALA PRO PRO PHE GLU SEQRES 7 B 355 LEU PRO LEU PRO PRO MET ILE ARG ALA GLU GLN ALA GLN SEQRES 8 B 355 PRO VAL ALA LEU ALA MET ALA GLY HIS LEU LEU TRP MET SEQRES 9 B 355 GLU ARG ALA ALA ARG GLY ARG PHE LYS VAL CYS ARG THR SEQRES 10 B 355 ALA ALA GLU VAL ARG SER CYS HIS ALA ASP GLY ILE VAL SEQRES 11 B 355 SER GLY ILE MET HIS MET GLU GLY ALA GLU ALA ILE GLY SEQRES 12 B 355 ALA ASP LEU ASP ALA LEU HIS LEU PHE HIS SER LEU GLY SEQRES 13 B 355 LEU ARG SER LEU GLY PRO VAL TRP SER ARG PRO THR VAL SEQRES 14 B 355 PHE GLY HIS GLY VAL PRO PHE ARG PHE PRO GLY SER PRO SEQRES 15 B 355 ASP THR GLY GLU GLY LEU THR GLU ALA GLY ARG ARG LEU SEQRES 16 B 355 VAL ALA GLU CYS ASN ARG LEU LYS ILE MET LEU ASP LEU SEQRES 17 B 355 SER HIS LEU ASN GLU LYS GLY PHE ASP ASP VAL ALA ARG SEQRES 18 B 355 LEU SER ASP ALA PRO LEU VAL ALA THR HIS SER ASN ALA SEQRES 19 B 355 HIS ALA VAL THR PRO SER THR ARG ASN LEU THR ASP ARG SEQRES 20 B 355 GLN LEU ALA MET ILE ARG GLU SER ARG GLY MET VAL GLY SEQRES 21 B 355 LEU ASN PHE ALA THR SER PHE LEU ARG GLU ASP GLY ARG SEQRES 22 B 355 ARG SER ALA GLU MET GLY TRP GLU PRO VAL LEU ARG HIS SEQRES 23 B 355 LEU ASP HIS LEU ILE ASP ARG LEU GLY GLU ASP HIS VAL SEQRES 24 B 355 GLY MET GLY SER ASP PHE ASP GLY ALA THR ILE PRO GLN SEQRES 25 B 355 GLY ILE ALA ASP VAL THR GLY LEU PRO ALA LEU GLN ALA SEQRES 26 B 355 ALA MET ARG ALA HIS GLY TYR ASP GLU PRO LEU MET ARG SEQRES 27 B 355 LYS LEU CYS HIS GLU ASN TRP TYR GLY LEU LEU GLU ARG SEQRES 28 B 355 SER TRP GLY ALA HET MG A 356 1 HET MG A 357 1 HET MG B 356 1 HET MG B 357 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG 4(MG 2+) FORMUL 7 HOH *448(H2 O) HELIX 1 1 ASP A 13 ASN A 21 1 9 HELIX 2 2 ASN A 24 LYS A 31 1 8 HELIX 3 3 ASP A 39 GLY A 47 1 9 HELIX 4 4 ARG A 86 ARG A 109 1 24 HELIX 5 5 THR A 117 GLY A 128 1 12 HELIX 6 6 LEU A 146 GLY A 156 1 11 HELIX 7 7 THR A 189 LYS A 203 1 15 HELIX 8 8 ASN A 212 SER A 223 1 12 HELIX 9 9 THR A 245 SER A 255 1 11 HELIX 10 10 ALA A 264 ARG A 269 1 6 HELIX 11 11 TRP A 280 GLY A 295 1 16 HELIX 12 12 ASP A 316 THR A 318 5 3 HELIX 13 13 GLY A 319 GLY A 331 1 13 HELIX 14 14 ASP A 333 HIS A 342 1 10 HELIX 15 15 HIS A 342 GLY A 354 1 13 HELIX 16 16 ASP B 13 ASN B 21 1 9 HELIX 17 17 ASN B 24 LYS B 31 1 8 HELIX 18 18 ASP B 39 GLY B 47 1 9 HELIX 19 19 ALA B 66 MET B 72 1 7 HELIX 20 20 ARG B 86 ARG B 109 1 24 HELIX 21 21 THR B 117 GLY B 128 1 12 HELIX 22 22 LEU B 146 GLY B 156 1 11 HELIX 23 23 THR B 189 LYS B 203 1 15 HELIX 24 24 ASN B 212 SER B 223 1 12 HELIX 25 25 THR B 245 SER B 255 1 11 HELIX 26 26 ALA B 264 ARG B 269 1 6 HELIX 27 27 TRP B 280 GLY B 295 1 16 HELIX 28 28 ASP B 316 THR B 318 5 3 HELIX 29 29 GLY B 319 HIS B 330 1 12 HELIX 30 30 ASP B 333 HIS B 342 1 10 HELIX 31 31 HIS B 342 GLY B 354 1 13 SHEET 1 A 4 VAL A 7 ASN A 12 0 SHEET 2 A 4 PHE A 48 ILE A 55 1 O ALA A 49 N VAL A 7 SHEET 3 A 4 VAL A 130 GLU A 137 1 O GLU A 137 N ILE A 55 SHEET 4 A 4 PHE A 112 VAL A 114 1 N LYS A 113 O VAL A 130 SHEET 1 B 5 VAL A 7 ASN A 12 0 SHEET 2 B 5 PHE A 48 ILE A 55 1 O ALA A 49 N VAL A 7 SHEET 3 B 5 VAL A 130 GLU A 137 1 O GLU A 137 N ILE A 55 SHEET 4 B 5 LEU A 157 GLY A 161 1 O GLY A 161 N MET A 136 SHEET 5 B 5 MET A 205 LEU A 206 1 O MET A 205 N LEU A 160 SHEET 1 C 2 PHE A 77 GLU A 78 0 SHEET 2 C 2 ARG A 177 PHE A 178 -1 O PHE A 178 N PHE A 77 SHEET 1 D 3 VAL A 228 ALA A 229 0 SHEET 2 D 3 MET A 258 LEU A 261 1 O GLY A 260 N ALA A 229 SHEET 3 D 3 VAL A 299 MET A 301 1 O GLY A 300 N LEU A 261 SHEET 1 E 4 VAL B 7 ASN B 12 0 SHEET 2 E 4 PHE B 48 TYR B 56 1 O ALA B 49 N VAL B 7 SHEET 3 E 4 VAL B 130 GLU B 137 1 O GLU B 137 N ILE B 55 SHEET 4 E 4 PHE B 112 VAL B 114 1 N LYS B 113 O VAL B 130 SHEET 1 F 5 VAL B 7 ASN B 12 0 SHEET 2 F 5 PHE B 48 TYR B 56 1 O ALA B 49 N VAL B 7 SHEET 3 F 5 VAL B 130 GLU B 137 1 O GLU B 137 N ILE B 55 SHEET 4 F 5 LEU B 157 GLY B 161 1 O GLY B 161 N MET B 136 SHEET 5 F 5 MET B 205 LEU B 206 1 O MET B 205 N LEU B 160 SHEET 1 G 2 PHE B 77 GLU B 78 0 SHEET 2 G 2 ARG B 177 PHE B 178 -1 O PHE B 178 N PHE B 77 SHEET 1 H 3 VAL B 228 ALA B 229 0 SHEET 2 H 3 MET B 258 LEU B 261 1 O GLY B 260 N ALA B 229 SHEET 3 H 3 VAL B 299 MET B 301 1 O GLY B 300 N LEU B 261 LINK NE2 HIS A 11 MG MG A 357 1555 1555 2.14 LINK OD1 ASP A 13 MG MG A 357 1555 1555 2.14 LINK OD2 ASP A 13 MG MG A 357 1555 1555 2.09 LINK OE2 GLU A 137 MG MG A 356 1555 1555 2.00 LINK OE1 GLU A 137 MG MG A 357 1555 1555 1.97 LINK NE2 HIS A 210 MG MG A 356 1555 1555 2.19 LINK NE2 HIS A 231 MG MG A 356 1555 1555 2.31 LINK MG MG A 356 O HOH A 416 1555 1555 2.23 LINK MG MG A 356 O HOH A 492 1555 1555 2.45 LINK MG MG A 356 O HOH A 582 1555 1555 2.22 LINK MG MG A 357 O HOH A 463 1555 1555 2.08 LINK MG MG A 357 O HOH A 582 1555 1555 2.13 LINK NE2 HIS B 11 MG MG B 356 1555 1555 2.16 LINK OD1 ASP B 13 MG MG B 356 1555 1555 2.17 LINK OD2 ASP B 13 MG MG B 356 1555 1555 2.04 LINK OE1 GLU B 137 MG MG B 356 1555 1555 2.00 LINK OE2 GLU B 137 MG MG B 357 1555 1555 2.06 LINK NE2 HIS B 210 MG MG B 357 1555 1555 2.17 LINK NE2 HIS B 231 MG MG B 357 1555 1555 2.26 LINK MG MG B 356 O HOH B 464 1555 1555 2.05 LINK MG MG B 357 O HOH B 383 1555 1555 2.32 LINK MG MG B 357 O HOH B 422 1555 1555 2.40 CISPEP 1 PHE A 178 PRO A 179 0 -7.05 CISPEP 2 PRO B 75 PRO B 76 0 -4.99 CISPEP 3 PHE B 178 PRO B 179 0 -7.85 SITE 1 AC1 7 GLU A 137 HIS A 210 HIS A 231 MG A 357 SITE 2 AC1 7 HOH A 416 HOH A 492 HOH A 582 SITE 1 AC2 6 HIS A 11 ASP A 13 GLU A 137 MG A 356 SITE 2 AC2 6 HOH A 463 HOH A 582 SITE 1 AC3 5 HIS B 11 ASP B 13 GLU B 137 MG B 357 SITE 2 AC3 5 HOH B 464 SITE 1 AC4 6 GLU B 137 HIS B 210 HIS B 231 MG B 356 SITE 2 AC4 6 HOH B 383 HOH B 422 CRYST1 46.246 50.683 81.594 82.42 73.61 68.18 P 1 2 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 0.021623 -0.008659 -0.006102 0.00000 SCALE2 0.000000 0.021254 -0.000645 0.00000 SCALE3 0.000000 0.000000 0.012781 0.00000