HEADER ANTIBIOTIC 28-MAY-25 9OU5 TITLE CRYSTAL STRUCTURE OF SALMONELLA FRAB DEGLYCASE, CRYSTAL FORM 3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIS DOMAIN PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: FRAB DEGLYCASE; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR SOURCE 3 TYPHIMURIUM; SOURCE 4 ORGANISM_TAXID: 90371; SOURCE 5 GENE: A628_00340; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FRAB DEGLYCASE, SALMONELLA, AMADORI COMPOUNDS, FRUCTOSE-ASPARAGINE, KEYWDS 2 ANTIBIOTIC EXPDTA X-RAY DIFFRACTION AUTHOR C.E.BELL,K.ZAKHAROVA REVDAT 2 03-SEP-25 9OU5 1 JRNL REVDAT 1 06-AUG-25 9OU5 0 JRNL AUTH K.ZAKHAROVA,J.D.LAW,Y.GAO,S.KOVVALI,V.H.WYSOCKI,V.GOPALAN, JRNL AUTH 2 C.E.BELL JRNL TITL CRYSTAL STRUCTURES OF SALMONELLA ENTERICA FRAB DEGLYCASE JRNL TITL 2 REVEAL A CONFORMATIONAL HETERODIMER WITH REMARKABLE JRNL TITL 3 STRUCTURAL PLASTICITY AT THE ACTIVE SITE. JRNL REF PROTEIN SCI. V. 34 70260 2025 JRNL REFN ESSN 1469-896X JRNL PMID 40823914 JRNL DOI 10.1002/PRO.70260 REMARK 2 REMARK 2 RESOLUTION. 1.67 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0430 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.67 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 79.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 76.4 REMARK 3 NUMBER OF REFLECTIONS : 67143 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.958 REMARK 3 FREE R VALUE TEST SET COUNT : 3329 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) : 1.67 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.71 REMARK 3 REFLECTION IN BIN (WORKING SET) : 159 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 2.61 REMARK 3 BIN R VALUE (WORKING SET) : 0.3530 REMARK 3 BIN FREE R VALUE SET COUNT : 8 REMARK 3 BIN FREE R VALUE : 0.4110 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4831 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 414 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.12600 REMARK 3 B22 (A**2) : -0.09900 REMARK 3 B33 (A**2) : -0.02700 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): 0.111 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.108 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.076 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.441 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.955 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4945 ; 0.008 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 4525 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6711 ; 1.712 ; 1.802 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10388 ; 0.600 ; 1.738 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 620 ; 6.527 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 18 ; 8.232 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 764 ;13.821 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 731 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5878 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1178 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1037 ; 0.220 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 25 ; 0.156 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2535 ; 0.186 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 337 ; 0.169 ; 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): 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): 2492 ; 2.947 ; 3.173 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2492 ; 2.945 ; 3.173 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3108 ; 3.885 ; 5.685 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 3109 ; 3.884 ; 5.686 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2453 ; 4.256 ; 3.697 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2453 ; 4.252 ; 3.697 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3603 ; 6.448 ; 6.560 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3604 ; 6.447 ; 6.561 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 BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 9OU5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAY-25. REMARK 100 THE DEPOSITION ID IS D_1000296328. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-MAR-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0-6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979310 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS FEB 5, 2021 (BUILT 20210205) REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67143 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.669 REMARK 200 RESOLUTION RANGE LOW (A) : 79.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 76.4 REMARK 200 DATA REDUNDANCY : 12.90 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.67 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.41900 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10-14% V/V PEG300, 0.1 M MES, PH 6.0 REMARK 280 -6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 29.28700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.76500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 55.30700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.76500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.28700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 55.30700 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: 4490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 -19 REMARK 465 ASP A -18 REMARK 465 HIS 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 GLU A -11 REMARK 465 ASN A -10 REMARK 465 LEU A -9 REMARK 465 TYR A -8 REMARK 465 PHE A -7 REMARK 465 GLN A -6 REMARK 465 MET A -5 REMARK 465 GLU A -4 REMARK 465 PRO A -3 REMARK 465 GLU A -2 REMARK 465 GLU A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 GLN A 311 REMARK 465 HIS A 312 REMARK 465 PRO A 313 REMARK 465 LEU A 314 REMARK 465 THR A 315 REMARK 465 THR A 316 REMARK 465 ARG A 317 REMARK 465 ARG A 318 REMARK 465 TYR A 319 REMARK 465 MET A 320 REMARK 465 TRP A 321 REMARK 465 MET B -19 REMARK 465 ASP B -18 REMARK 465 HIS 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 GLU B -11 REMARK 465 ASN B -10 REMARK 465 LEU B -9 REMARK 465 TYR B -8 REMARK 465 PHE B -7 REMARK 465 GLN B -6 REMARK 465 MET B -5 REMARK 465 GLU B -4 REMARK 465 PRO B -3 REMARK 465 GLU B -2 REMARK 465 GLU B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 GLN B 311 REMARK 465 HIS B 312 REMARK 465 PRO B 313 REMARK 465 LEU B 314 REMARK 465 THR B 315 REMARK 465 THR B 316 REMARK 465 ARG B 317 REMARK 465 ARG B 318 REMARK 465 TYR B 319 REMARK 465 MET B 320 REMARK 465 TRP B 321 REMARK 465 LYS B 322 REMARK 465 VAL B 323 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 MET A 2 CG SD CE REMARK 470 ARG A 166 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 264 CG CD CE NZ REMARK 470 ARG A 304 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 308 CG CD OE1 OE2 REMARK 470 LYS A 322 CG CD CE NZ REMARK 470 LYS B 190 CG 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 B 507 O HOH B 547 2.11 REMARK 500 OG SER B 32 NZ LYS B 133 2.16 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 GLU B 149 CB - CA - C ANGL. DEV. = -15.3 DEGREES REMARK 500 LEU B 262 CB - CG - CD1 ANGL. DEV. = 10.8 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 ALA A 49 21.81 -145.78 REMARK 500 TRP A 217 -76.69 -112.85 REMARK 500 MET B 4 -9.63 79.84 REMARK 500 TRP B 217 -73.63 -116.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 94 0.09 SIDE CHAIN REMARK 500 ARG B 267 0.10 SIDE CHAIN 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 B 636 DISTANCE = 5.97 ANGSTROMS DBREF 9OU5 A -5 325 UNP V7IWJ0 V7IWJ0_SALET 1 331 DBREF 9OU5 B -5 325 UNP V7IWJ0 V7IWJ0_SALET 1 331 SEQADV 9OU5 MET A -19 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 ASP A -18 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS A -17 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS A -16 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS A -15 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS A -14 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS A -13 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS A -12 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 GLU A -11 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 ASN A -10 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 LEU A -9 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 TYR A -8 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 PHE A -7 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 GLN A -6 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 ALA A 275 UNP V7IWJ0 LYS 281 ENGINEERED MUTATION SEQADV 9OU5 ALA A 276 UNP V7IWJ0 GLU 282 ENGINEERED MUTATION SEQADV 9OU5 MET B -19 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 ASP B -18 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS B -17 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS B -16 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS B -15 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS B -14 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS B -13 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 HIS B -12 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 GLU B -11 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 ASN B -10 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 LEU B -9 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 TYR B -8 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 PHE B -7 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 GLN B -6 UNP V7IWJ0 EXPRESSION TAG SEQADV 9OU5 ALA B 275 UNP V7IWJ0 LYS 281 ENGINEERED MUTATION SEQADV 9OU5 ALA B 276 UNP V7IWJ0 GLU 282 ENGINEERED MUTATION SEQRES 1 A 345 MET ASP HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE SEQRES 2 A 345 GLN MET GLU PRO GLU GLU SER MET MET GLY MET LYS GLU SEQRES 3 A 345 THR VAL SER ASN ILE VAL THR SER GLN ALA GLU LYS GLY SEQRES 4 A 345 GLY VAL LYS HIS VAL TYR TYR VAL ALA CYS GLY GLY SER SEQRES 5 A 345 TYR ALA ALA PHE TYR PRO ALA LYS ALA PHE LEU GLU LYS SEQRES 6 A 345 GLU ALA LYS ALA LEU THR VAL GLY LEU TYR ASN SER GLY SEQRES 7 A 345 GLU PHE ILE ASN ASN PRO PRO VAL ALA LEU GLY GLU ASN SEQRES 8 A 345 ALA VAL VAL VAL VAL ALA SER HIS LYS GLY ASN THR PRO SEQRES 9 A 345 GLU THR ILE LYS ALA ALA GLU ILE ALA ARG GLN HIS GLY SEQRES 10 A 345 ALA PRO VAL ILE GLY LEU THR TRP ILE MET ASP SER PRO SEQRES 11 A 345 LEU VAL ALA HIS CYS ASP TYR VAL GLU THR TYR THR PHE SEQRES 12 A 345 GLY ASP GLY LYS ASP ILE ALA GLY GLU LYS THR MET LYS SEQRES 13 A 345 GLY LEU LEU SER ALA VAL GLU LEU LEU GLN GLN THR GLU SEQRES 14 A 345 GLY TYR ALA HIS TYR ASP ASP PHE GLN ASP GLY VAL SER SEQRES 15 A 345 LYS ILE ASN ARG ILE VAL TRP ARG ALA CYS GLU GLN VAL SEQRES 16 A 345 ALA GLU ARG ALA GLN ALA PHE ALA GLN GLU TYR LYS ASP SEQRES 17 A 345 ASP LYS VAL ILE TYR THR VAL ALA SER GLY ALA GLY TYR SEQRES 18 A 345 GLY ALA ALA TYR LEU GLN SER ILE CYS ILE PHE MET GLU SEQRES 19 A 345 MET GLN TRP ILE HIS SER ALA CYS ILE HIS SER GLY GLU SEQRES 20 A 345 PHE PHE HIS GLY PRO PHE GLU ILE THR ASP ALA ASN THR SEQRES 21 A 345 PRO PHE PHE PHE GLN PHE SER GLU GLY ASN THR ARG ALA SEQRES 22 A 345 VAL ASP GLU ARG ALA LEU ASN PHE LEU LYS LYS TYR GLY SEQRES 23 A 345 ARG ARG ILE GLU VAL VAL ASP ALA ALA ALA LEU GLY LEU SEQRES 24 A 345 SER THR ILE LYS THR THR VAL ILE ASP TYR PHE ASN HIS SEQRES 25 A 345 SER LEU PHE ASN ASN VAL TYR PRO VAL TYR ASN ARG ALA SEQRES 26 A 345 LEU ALA GLU ALA ARG GLN HIS PRO LEU THR THR ARG ARG SEQRES 27 A 345 TYR MET TRP LYS VAL GLU TYR SEQRES 1 B 345 MET ASP HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE SEQRES 2 B 345 GLN MET GLU PRO GLU GLU SER MET MET GLY MET LYS GLU SEQRES 3 B 345 THR VAL SER ASN ILE VAL THR SER GLN ALA GLU LYS GLY SEQRES 4 B 345 GLY VAL LYS HIS VAL TYR TYR VAL ALA CYS GLY GLY SER SEQRES 5 B 345 TYR ALA ALA PHE TYR PRO ALA LYS ALA PHE LEU GLU LYS SEQRES 6 B 345 GLU ALA LYS ALA LEU THR VAL GLY LEU TYR ASN SER GLY SEQRES 7 B 345 GLU PHE ILE ASN ASN PRO PRO VAL ALA LEU GLY GLU ASN SEQRES 8 B 345 ALA VAL VAL VAL VAL ALA SER HIS LYS GLY ASN THR PRO SEQRES 9 B 345 GLU THR ILE LYS ALA ALA GLU ILE ALA ARG GLN HIS GLY SEQRES 10 B 345 ALA PRO VAL ILE GLY LEU THR TRP ILE MET ASP SER PRO SEQRES 11 B 345 LEU VAL ALA HIS CYS ASP TYR VAL GLU THR TYR THR PHE SEQRES 12 B 345 GLY ASP GLY LYS ASP ILE ALA GLY GLU LYS THR MET LYS SEQRES 13 B 345 GLY LEU LEU SER ALA VAL GLU LEU LEU GLN GLN THR GLU SEQRES 14 B 345 GLY TYR ALA HIS TYR ASP ASP PHE GLN ASP GLY VAL SER SEQRES 15 B 345 LYS ILE ASN ARG ILE VAL TRP ARG ALA CYS GLU GLN VAL SEQRES 16 B 345 ALA GLU ARG ALA GLN ALA PHE ALA GLN GLU TYR LYS ASP SEQRES 17 B 345 ASP LYS VAL ILE TYR THR VAL ALA SER GLY ALA GLY TYR SEQRES 18 B 345 GLY ALA ALA TYR LEU GLN SER ILE CYS ILE PHE MET GLU SEQRES 19 B 345 MET GLN TRP ILE HIS SER ALA CYS ILE HIS SER GLY GLU SEQRES 20 B 345 PHE PHE HIS GLY PRO PHE GLU ILE THR ASP ALA ASN THR SEQRES 21 B 345 PRO PHE PHE PHE GLN PHE SER GLU GLY ASN THR ARG ALA SEQRES 22 B 345 VAL ASP GLU ARG ALA LEU ASN PHE LEU LYS LYS TYR GLY SEQRES 23 B 345 ARG ARG ILE GLU VAL VAL ASP ALA ALA ALA LEU GLY LEU SEQRES 24 B 345 SER THR ILE LYS THR THR VAL ILE ASP TYR PHE ASN HIS SEQRES 25 B 345 SER LEU PHE ASN ASN VAL TYR PRO VAL TYR ASN ARG ALA SEQRES 26 B 345 LEU ALA GLU ALA ARG GLN HIS PRO LEU THR THR ARG ARG SEQRES 27 B 345 TYR MET TRP LYS VAL GLU TYR FORMUL 3 HOH *414(H2 O) HELIX 1 AA1 MET A 2 ALA A 16 1 15 HELIX 2 AA2 GLU A 17 GLY A 19 5 3 HELIX 3 AA3 GLY A 30 ALA A 35 1 6 HELIX 4 AA4 PHE A 36 ALA A 47 1 12 HELIX 5 AA5 SER A 57 ASN A 63 1 7 HELIX 6 AA6 THR A 83 HIS A 96 1 14 HELIX 7 AA7 SER A 109 CYS A 115 5 7 HELIX 8 AA8 ASP A 128 GLY A 131 5 4 HELIX 9 AA9 GLU A 132 GLU A 149 1 18 HELIX 10 AB1 HIS A 153 VAL A 175 1 23 HELIX 11 AB2 VAL A 175 LYS A 187 1 13 HELIX 12 AB3 SER A 197 ALA A 199 5 3 HELIX 13 AB4 GLY A 200 GLN A 216 1 17 HELIX 14 AB5 GLY A 226 GLY A 231 5 6 HELIX 15 AB6 THR A 251 LYS A 264 1 14 HELIX 16 AB7 GLY A 278 ILE A 282 5 5 HELIX 17 AB8 VAL A 286 TYR A 289 5 4 HELIX 18 AB9 PHE A 290 ALA A 309 1 20 HELIX 19 AC1 MET B 4 ALA B 16 1 13 HELIX 20 AC2 GLU B 17 GLY B 19 5 3 HELIX 21 AC3 GLY B 30 PHE B 36 1 7 HELIX 22 AC4 PHE B 36 ALA B 47 1 12 HELIX 23 AC5 SER B 57 ASN B 63 1 7 HELIX 24 AC6 THR B 83 HIS B 96 1 14 HELIX 25 AC7 SER B 109 CYS B 115 5 7 HELIX 26 AC8 ASP B 128 GLY B 131 5 4 HELIX 27 AC9 GLU B 132 GLN B 147 1 16 HELIX 28 AD1 HIS B 153 VAL B 175 1 23 HELIX 29 AD2 VAL B 175 LYS B 187 1 13 HELIX 30 AD3 SER B 197 ALA B 199 5 3 HELIX 31 AD4 GLY B 200 GLN B 216 1 17 HELIX 32 AD5 GLY B 226 PHE B 228 5 3 HELIX 33 AD6 THR B 251 TYR B 265 1 15 HELIX 34 AD7 GLY B 278 ILE B 282 5 5 HELIX 35 AD8 VAL B 286 TYR B 289 5 4 HELIX 36 AD9 PHE B 290 ARG B 310 1 21 SHEET 1 AA1 5 THR A 51 ASN A 56 0 SHEET 2 AA1 5 HIS A 23 ALA A 28 1 N TYR A 26 O TYR A 55 SHEET 3 AA1 5 ALA A 72 ALA A 77 1 O VAL A 75 N TYR A 25 SHEET 4 AA1 5 VAL A 100 LEU A 103 1 O ILE A 101 N VAL A 76 SHEET 5 AA1 5 TYR A 117 GLU A 119 1 O TYR A 117 N GLY A 102 SHEET 1 AA2 4 CYS A 222 HIS A 224 0 SHEET 2 AA2 4 TYR A 193 ALA A 196 1 N THR A 194 O ILE A 223 SHEET 3 AA2 4 PHE A 242 PHE A 246 1 O PHE A 243 N TYR A 193 SHEET 4 AA2 4 ILE A 269 ASP A 273 1 O GLU A 270 N PHE A 244 SHEET 1 AA3 5 THR B 51 ASN B 56 0 SHEET 2 AA3 5 HIS B 23 ALA B 28 1 N TYR B 26 O TYR B 55 SHEET 3 AA3 5 ALA B 72 ALA B 77 1 O VAL B 75 N TYR B 25 SHEET 4 AA3 5 VAL B 100 LEU B 103 1 O ILE B 101 N VAL B 74 SHEET 5 AA3 5 TYR B 117 GLU B 119 1 O GLU B 119 N GLY B 102 SHEET 1 AA4 4 CYS B 222 HIS B 224 0 SHEET 2 AA4 4 TYR B 193 ALA B 196 1 N THR B 194 O ILE B 223 SHEET 3 AA4 4 PHE B 242 PHE B 246 1 O PHE B 243 N TYR B 193 SHEET 4 AA4 4 ILE B 269 ASP B 273 1 O GLU B 270 N PHE B 242 CRYST1 58.574 110.614 115.530 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 0.017072 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009040 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008656 0.00000 MASTER 407 0 0 36 18 0 0 6 5245 2 0 54 END