HEADER TRANSFERASE 26-OCT-25 9XCL TITLE CRYSTAL STRUCTURE OF 3-DEOXY-8-PHOSPHOOCTULONATE SYNTHASE FROM TITLE 2 ACINETOBACTER BAUMANNII COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-DEHYDRO-3-DEOXYPHOSPHOOCTONATE ALDOLASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: 3-DEOXY-D-MANNO-OCTULOSONIC ACID 8-PHOSPHATE SYNTHASE,KDO-8- COMPND 5 PHOSPHATE SYNTHASE,KDO 8-P SYNTHASE,KDOPS,PHOSPHO-2-DEHYDRO-3- COMPND 6 DEOXYOCTONATE ALDOLASE; COMPND 7 EC: 2.5.1.55; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER BAUMANNII (STRAIN AB307-0294); SOURCE 3 ORGANISM_TAXID: 557600; SOURCE 4 GENE: KDSA, ABBFA_001556; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS 3-DEOXY-8-PHOSPHOOCTULONATE SYNTHASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Q.CHENG,S.CHEN REVDAT 1 04-NOV-26 9XCL 0 JRNL AUTH Q.CHENG,S.CHEN JRNL TITL CRYSTAL STRUCTURE OF 3-DEOXY-8-PHOSPHOOCTULONATE SYNTHASE JRNL TITL 2 FROM ACINETOBACTER BAUMANNII JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.71 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 123107 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) : 0.177 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6547 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.71 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.75 REMARK 3 REFLECTION IN BIN (WORKING SET) : 8956 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.82 REMARK 3 BIN R VALUE (WORKING SET) : 0.2680 REMARK 3 BIN FREE R VALUE SET COUNT : 475 REMARK 3 BIN FREE R VALUE : 0.2810 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8690 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 841 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.49000 REMARK 3 B22 (A**2) : -0.51000 REMARK 3 B33 (A**2) : 0.63000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.11000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.103 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.101 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.077 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.427 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8894 ; 0.009 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 8668 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12019 ; 1.752 ; 1.825 REMARK 3 BOND ANGLES OTHERS (DEGREES): 20001 ; 0.599 ; 1.766 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1106 ; 6.457 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 45 ; 9.761 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1585 ;12.994 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1357 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 10243 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1929 ; 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): 4442 ; 1.846 ; 1.737 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 4442 ; 1.846 ; 1.736 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5542 ; 2.785 ; 3.109 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 5543 ; 2.785 ; 3.109 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4452 ; 2.946 ; 2.124 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 4449 ; 2.947 ; 2.125 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 6472 ; 4.689 ; 3.726 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 9911 ; 5.888 ;17.130 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 9670 ; 5.785 ;16.690 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 9XCL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 29-OCT-25. REMARK 100 THE DEPOSITION ID IS D_1300065073. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-MAY-25 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 : SSRF REMARK 200 BEAMLINE : BL10U2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : DIALS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 161001 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 REMARK 200 RESOLUTION RANGE LOW (A) : 34.130 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM LITHIUM SULFATE, 10% (W/V) PEG REMARK 280 3000, 100 MM IMIDAZOLE/ HYDROCHLORIC ACID PH 8.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 290K 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 44.55950 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -172.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 PRO C 209 REMARK 465 GLY C 210 REMARK 465 GLY C 211 REMARK 465 ARG C 212 REMARK 465 SER C 213 REMARK 465 ASP C 214 REMARK 465 SER C 215 REMARK 465 ALA C 216 REMARK 465 GLY C 217 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 PRO D 209 REMARK 465 GLY D 210 REMARK 465 GLY D 211 REMARK 465 ARG D 212 REMARK 465 SER D 213 REMARK 465 ASP D 214 REMARK 465 SER D 215 REMARK 465 ALA D 216 REMARK 465 GLY D 217 REMARK 465 GLY D 218 REMARK 465 ARG D 219 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 MET A 185 CG - SD - CE ANGL. DEV. = 11.3 DEGREES REMARK 500 THR A 208 OG1 - CB - CG2 ANGL. DEV. = -13.9 DEGREES REMARK 500 PHE C 239 CB - CA - C ANGL. DEV. = -13.4 DEGREES REMARK 500 MET D 185 CG - SD - CE ANGL. DEV. = 10.2 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 32 89.45 -68.00 REMARK 500 ARG A 172 25.16 -144.51 REMARK 500 LEU B 32 89.18 -65.42 REMARK 500 ARG B 172 23.08 -144.33 REMARK 500 LEU C 32 99.78 -68.91 REMARK 500 ARG C 172 28.05 -142.05 REMARK 500 ASP C 245 78.81 -114.14 REMARK 500 ALA C 249 -178.22 -69.57 REMARK 500 ARG D 172 25.57 -142.79 REMARK 500 PRO D 246 0.88 -59.18 REMARK 500 ASP D 252 50.09 38.12 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 124 0.11 SIDE CHAIN REMARK 500 ARG A 228 0.07 SIDE CHAIN REMARK 500 ARG B 51 0.08 SIDE CHAIN REMARK 500 ARG B 124 0.12 SIDE CHAIN REMARK 500 ARG C 220 0.11 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 C 592 DISTANCE = 6.03 ANGSTROMS DBREF 9XCL A 1 285 UNP B7H226 KDSA_ACIB3 1 285 DBREF 9XCL B 1 285 UNP B7H226 KDSA_ACIB3 1 285 DBREF 9XCL C 1 285 UNP B7H226 KDSA_ACIB3 1 285 DBREF 9XCL D 1 285 UNP B7H226 KDSA_ACIB3 1 285 SEQRES 1 A 285 MET SER GLN LEU LYS PRO GLN GLU VAL VAL ARG LEU GLY SEQRES 2 A 285 ASP ILE GLN MET ALA ASN HIS LEU PRO PHE VAL LEU PHE SEQRES 3 A 285 GLY GLY MET ASN VAL LEU GLU SER LYS ASP LEU ALA PHE SEQRES 4 A 285 GLU ILE ALA GLU THR TYR ILE ASP ILE CYS LYS ARG LEU SEQRES 5 A 285 ASP ILE PRO TYR VAL PHE LYS ALA SER PHE ASP LYS ALA SEQRES 6 A 285 ASN ARG SER SER LEU HIS SER PHE ARG GLY PRO GLY LEU SEQRES 7 A 285 GLU LYS GLY ILE GLU TRP LEU GLY ASP ILE LYS LYS HIS SEQRES 8 A 285 PHE ASN VAL PRO ILE ILE THR ASP VAL HIS GLU PRO TYR SEQRES 9 A 285 GLN ALA ALA PRO VAL ALA GLU VAL ALA ASP ILE ILE GLN SEQRES 10 A 285 LEU PRO ALA PHE LEU SER ARG GLN THR ASP LEU VAL GLU SEQRES 11 A 285 ALA MET ALA LYS THR GLN ALA ILE ILE ASN ILE LYS LYS SEQRES 12 A 285 ALA GLN PHE LEU ALA PRO HIS GLU MET ARG HIS ILE LEU SEQRES 13 A 285 HIS LYS CYS LEU GLU ALA GLY ASN ASP LYS LEU ILE LEU SEQRES 14 A 285 CYS GLU ARG GLY SER ALA PHE GLY TYR ASN ASN LEU VAL SEQRES 15 A 285 VAL ASP MET LEU GLY PHE ASP ILE MET LYS GLU MET ASN SEQRES 16 A 285 VAL PRO VAL PHE PHE ASP VAL THR HIS ALA LEU GLN THR SEQRES 17 A 285 PRO GLY GLY ARG SER ASP SER ALA GLY GLY ARG ARG ALA SEQRES 18 A 285 GLN ILE THR THR LEU ALA ARG ALA GLY MET ALA THR GLY SEQRES 19 A 285 LEU ALA GLY LEU PHE LEU GLU SER HIS PRO ASP PRO ASP SEQRES 20 A 285 LYS ALA LYS CYS ASP GLY PRO SER ALA LEU ARG LEU SER SEQRES 21 A 285 GLN LEU GLU PRO PHE LEU ALA GLN LEU LYS GLU LEU ASP SEQRES 22 A 285 THR LEU VAL LYS GLY PHE LYS LYS LEU ASP THR HIS SEQRES 1 B 285 MET SER GLN LEU LYS PRO GLN GLU VAL VAL ARG LEU GLY SEQRES 2 B 285 ASP ILE GLN MET ALA ASN HIS LEU PRO PHE VAL LEU PHE SEQRES 3 B 285 GLY GLY MET ASN VAL LEU GLU SER LYS ASP LEU ALA PHE SEQRES 4 B 285 GLU ILE ALA GLU THR TYR ILE ASP ILE CYS LYS ARG LEU SEQRES 5 B 285 ASP ILE PRO TYR VAL PHE LYS ALA SER PHE ASP LYS ALA SEQRES 6 B 285 ASN ARG SER SER LEU HIS SER PHE ARG GLY PRO GLY LEU SEQRES 7 B 285 GLU LYS GLY ILE GLU TRP LEU GLY ASP ILE LYS LYS HIS SEQRES 8 B 285 PHE ASN VAL PRO ILE ILE THR ASP VAL HIS GLU PRO TYR SEQRES 9 B 285 GLN ALA ALA PRO VAL ALA GLU VAL ALA ASP ILE ILE GLN SEQRES 10 B 285 LEU PRO ALA PHE LEU SER ARG GLN THR ASP LEU VAL GLU SEQRES 11 B 285 ALA MET ALA LYS THR GLN ALA ILE ILE ASN ILE LYS LYS SEQRES 12 B 285 ALA GLN PHE LEU ALA PRO HIS GLU MET ARG HIS ILE LEU SEQRES 13 B 285 HIS LYS CYS LEU GLU ALA GLY ASN ASP LYS LEU ILE LEU SEQRES 14 B 285 CYS GLU ARG GLY SER ALA PHE GLY TYR ASN ASN LEU VAL SEQRES 15 B 285 VAL ASP MET LEU GLY PHE ASP ILE MET LYS GLU MET ASN SEQRES 16 B 285 VAL PRO VAL PHE PHE ASP VAL THR HIS ALA LEU GLN THR SEQRES 17 B 285 PRO GLY GLY ARG SER ASP SER ALA GLY GLY ARG ARG ALA SEQRES 18 B 285 GLN ILE THR THR LEU ALA ARG ALA GLY MET ALA THR GLY SEQRES 19 B 285 LEU ALA GLY LEU PHE LEU GLU SER HIS PRO ASP PRO ASP SEQRES 20 B 285 LYS ALA LYS CYS ASP GLY PRO SER ALA LEU ARG LEU SER SEQRES 21 B 285 GLN LEU GLU PRO PHE LEU ALA GLN LEU LYS GLU LEU ASP SEQRES 22 B 285 THR LEU VAL LYS GLY PHE LYS LYS LEU ASP THR HIS SEQRES 1 C 285 MET SER GLN LEU LYS PRO GLN GLU VAL VAL ARG LEU GLY SEQRES 2 C 285 ASP ILE GLN MET ALA ASN HIS LEU PRO PHE VAL LEU PHE SEQRES 3 C 285 GLY GLY MET ASN VAL LEU GLU SER LYS ASP LEU ALA PHE SEQRES 4 C 285 GLU ILE ALA GLU THR TYR ILE ASP ILE CYS LYS ARG LEU SEQRES 5 C 285 ASP ILE PRO TYR VAL PHE LYS ALA SER PHE ASP LYS ALA SEQRES 6 C 285 ASN ARG SER SER LEU HIS SER PHE ARG GLY PRO GLY LEU SEQRES 7 C 285 GLU LYS GLY ILE GLU TRP LEU GLY ASP ILE LYS LYS HIS SEQRES 8 C 285 PHE ASN VAL PRO ILE ILE THR ASP VAL HIS GLU PRO TYR SEQRES 9 C 285 GLN ALA ALA PRO VAL ALA GLU VAL ALA ASP ILE ILE GLN SEQRES 10 C 285 LEU PRO ALA PHE LEU SER ARG GLN THR ASP LEU VAL GLU SEQRES 11 C 285 ALA MET ALA LYS THR GLN ALA ILE ILE ASN ILE LYS LYS SEQRES 12 C 285 ALA GLN PHE LEU ALA PRO HIS GLU MET ARG HIS ILE LEU SEQRES 13 C 285 HIS LYS CYS LEU GLU ALA GLY ASN ASP LYS LEU ILE LEU SEQRES 14 C 285 CYS GLU ARG GLY SER ALA PHE GLY TYR ASN ASN LEU VAL SEQRES 15 C 285 VAL ASP MET LEU GLY PHE ASP ILE MET LYS GLU MET ASN SEQRES 16 C 285 VAL PRO VAL PHE PHE ASP VAL THR HIS ALA LEU GLN THR SEQRES 17 C 285 PRO GLY GLY ARG SER ASP SER ALA GLY GLY ARG ARG ALA SEQRES 18 C 285 GLN ILE THR THR LEU ALA ARG ALA GLY MET ALA THR GLY SEQRES 19 C 285 LEU ALA GLY LEU PHE LEU GLU SER HIS PRO ASP PRO ASP SEQRES 20 C 285 LYS ALA LYS CYS ASP GLY PRO SER ALA LEU ARG LEU SER SEQRES 21 C 285 GLN LEU GLU PRO PHE LEU ALA GLN LEU LYS GLU LEU ASP SEQRES 22 C 285 THR LEU VAL LYS GLY PHE LYS LYS LEU ASP THR HIS SEQRES 1 D 285 MET SER GLN LEU LYS PRO GLN GLU VAL VAL ARG LEU GLY SEQRES 2 D 285 ASP ILE GLN MET ALA ASN HIS LEU PRO PHE VAL LEU PHE SEQRES 3 D 285 GLY GLY MET ASN VAL LEU GLU SER LYS ASP LEU ALA PHE SEQRES 4 D 285 GLU ILE ALA GLU THR TYR ILE ASP ILE CYS LYS ARG LEU SEQRES 5 D 285 ASP ILE PRO TYR VAL PHE LYS ALA SER PHE ASP LYS ALA SEQRES 6 D 285 ASN ARG SER SER LEU HIS SER PHE ARG GLY PRO GLY LEU SEQRES 7 D 285 GLU LYS GLY ILE GLU TRP LEU GLY ASP ILE LYS LYS HIS SEQRES 8 D 285 PHE ASN VAL PRO ILE ILE THR ASP VAL HIS GLU PRO TYR SEQRES 9 D 285 GLN ALA ALA PRO VAL ALA GLU VAL ALA ASP ILE ILE GLN SEQRES 10 D 285 LEU PRO ALA PHE LEU SER ARG GLN THR ASP LEU VAL GLU SEQRES 11 D 285 ALA MET ALA LYS THR GLN ALA ILE ILE ASN ILE LYS LYS SEQRES 12 D 285 ALA GLN PHE LEU ALA PRO HIS GLU MET ARG HIS ILE LEU SEQRES 13 D 285 HIS LYS CYS LEU GLU ALA GLY ASN ASP LYS LEU ILE LEU SEQRES 14 D 285 CYS GLU ARG GLY SER ALA PHE GLY TYR ASN ASN LEU VAL SEQRES 15 D 285 VAL ASP MET LEU GLY PHE ASP ILE MET LYS GLU MET ASN SEQRES 16 D 285 VAL PRO VAL PHE PHE ASP VAL THR HIS ALA LEU GLN THR SEQRES 17 D 285 PRO GLY GLY ARG SER ASP SER ALA GLY GLY ARG ARG ALA SEQRES 18 D 285 GLN ILE THR THR LEU ALA ARG ALA GLY MET ALA THR GLY SEQRES 19 D 285 LEU ALA GLY LEU PHE LEU GLU SER HIS PRO ASP PRO ASP SEQRES 20 D 285 LYS ALA LYS CYS ASP GLY PRO SER ALA LEU ARG LEU SER SEQRES 21 D 285 GLN LEU GLU PRO PHE LEU ALA GLN LEU LYS GLU LEU ASP SEQRES 22 D 285 THR LEU VAL LYS GLY PHE LYS LYS LEU ASP THR HIS HET SO4 A 301 5 HET SO4 A 302 5 HET SO4 B 301 5 HET SO4 B 302 5 HET SO4 C 301 5 HET SO4 D 301 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 6(O4 S 2-) FORMUL 11 HOH *841(H2 O) HELIX 1 AA1 SER A 34 ASP A 53 1 20 HELIX 2 AA2 GLY A 77 ASN A 93 1 17 HELIX 3 AA3 GLU A 102 TYR A 104 5 3 HELIX 4 AA4 GLN A 105 ALA A 113 1 9 HELIX 5 AA5 PRO A 119 SER A 123 5 5 HELIX 6 AA6 GLN A 125 THR A 135 1 11 HELIX 7 AA7 ALA A 148 HIS A 150 5 3 HELIX 8 AA8 GLU A 151 ALA A 162 1 12 HELIX 9 AA9 MET A 185 GLU A 193 1 9 HELIX 10 AB1 VAL A 202 LEU A 206 1 5 HELIX 11 AB2 ARG A 219 ALA A 221 5 3 HELIX 12 AB3 GLN A 222 THR A 233 1 12 HELIX 13 AB4 ASP A 245 ALA A 249 5 5 HELIX 14 AB5 ASP A 252 ALA A 256 5 5 HELIX 15 AB6 GLN A 261 GLY A 278 1 18 HELIX 16 AB7 SER B 34 ASP B 53 1 20 HELIX 17 AB8 GLY B 77 ASN B 93 1 17 HELIX 18 AB9 GLU B 102 TYR B 104 5 3 HELIX 19 AC1 GLN B 105 GLU B 111 1 7 HELIX 20 AC2 PRO B 119 SER B 123 5 5 HELIX 21 AC3 GLN B 125 THR B 135 1 11 HELIX 22 AC4 ALA B 148 HIS B 150 5 3 HELIX 23 AC5 GLU B 151 ALA B 162 1 12 HELIX 24 AC6 MET B 185 GLU B 193 1 9 HELIX 25 AC7 VAL B 202 LEU B 206 1 5 HELIX 26 AC8 ARG B 219 ALA B 221 5 3 HELIX 27 AC9 GLN B 222 ALA B 232 1 11 HELIX 28 AD1 ASP B 245 ALA B 249 5 5 HELIX 29 AD2 ASP B 252 ALA B 256 5 5 HELIX 30 AD3 GLN B 261 GLY B 278 1 18 HELIX 31 AD4 SER C 34 ASP C 53 1 20 HELIX 32 AD5 PRO C 76 ASN C 93 1 18 HELIX 33 AD6 GLU C 102 TYR C 104 5 3 HELIX 34 AD7 GLN C 105 GLU C 111 1 7 HELIX 35 AD8 PRO C 119 SER C 123 5 5 HELIX 36 AD9 GLN C 125 LYS C 134 1 10 HELIX 37 AE1 ALA C 148 HIS C 150 5 3 HELIX 38 AE2 GLU C 151 ALA C 162 1 12 HELIX 39 AE3 MET C 185 GLU C 193 1 9 HELIX 40 AE4 ARG C 219 THR C 233 1 15 HELIX 41 AE5 GLN C 261 GLY C 278 1 18 HELIX 42 AE6 SER D 34 ASP D 53 1 20 HELIX 43 AE7 GLY D 77 ASN D 93 1 17 HELIX 44 AE8 GLU D 102 TYR D 104 5 3 HELIX 45 AE9 GLN D 105 GLU D 111 1 7 HELIX 46 AF1 PRO D 119 SER D 123 5 5 HELIX 47 AF2 GLN D 125 LYS D 134 1 10 HELIX 48 AF3 ALA D 148 HIS D 150 5 3 HELIX 49 AF4 GLU D 151 ALA D 162 1 12 HELIX 50 AF5 MET D 185 GLU D 193 1 9 HELIX 51 AF6 ALA D 221 THR D 233 1 13 HELIX 52 AF7 GLN D 261 GLY D 278 1 18 SHEET 1 AA1 2 VAL A 10 LEU A 12 0 SHEET 2 AA1 2 ILE A 15 MET A 17 -1 O ILE A 15 N LEU A 12 SHEET 1 AA210 LEU A 257 ARG A 258 0 SHEET 2 AA210 GLY A 237 HIS A 243 1 N HIS A 243 O LEU A 257 SHEET 3 AA210 VAL A 198 ASP A 201 1 N PHE A 200 O PHE A 239 SHEET 4 AA210 LEU A 167 GLU A 171 1 N LEU A 169 O PHE A 199 SHEET 5 AA210 ILE A 138 LYS A 142 1 N ILE A 141 O ILE A 168 SHEET 6 AA210 ILE A 115 LEU A 118 1 N ILE A 116 O ILE A 138 SHEET 7 AA210 ILE A 96 ASP A 99 1 N THR A 98 O GLN A 117 SHEET 8 AA210 TYR A 56 SER A 61 1 N PHE A 58 O ILE A 97 SHEET 9 AA210 VAL A 24 VAL A 31 1 N LEU A 25 O VAL A 57 SHEET 10 AA210 GLY A 237 HIS A 243 1 O LEU A 238 N PHE A 26 SHEET 1 AA3 2 SER A 174 ALA A 175 0 SHEET 2 AA3 2 LEU A 181 VAL A 182 -1 O VAL A 182 N SER A 174 SHEET 1 AA4 2 VAL B 10 LEU B 12 0 SHEET 2 AA4 2 ILE B 15 MET B 17 -1 O MET B 17 N VAL B 10 SHEET 1 AA510 LEU B 257 ARG B 258 0 SHEET 2 AA510 GLY B 237 HIS B 243 1 N GLU B 241 O LEU B 257 SHEET 3 AA510 VAL B 198 ASP B 201 1 N PHE B 200 O PHE B 239 SHEET 4 AA510 LEU B 167 GLU B 171 1 N GLU B 171 O ASP B 201 SHEET 5 AA510 ILE B 138 LYS B 142 1 N ILE B 141 O ILE B 168 SHEET 6 AA510 ILE B 115 LEU B 118 1 N ILE B 116 O ILE B 138 SHEET 7 AA510 ILE B 96 ASP B 99 1 N THR B 98 O GLN B 117 SHEET 8 AA510 TYR B 56 SER B 61 1 N PHE B 58 O ILE B 97 SHEET 9 AA510 VAL B 24 VAL B 31 1 N LEU B 25 O VAL B 57 SHEET 10 AA510 GLY B 237 HIS B 243 1 O SER B 242 N GLY B 28 SHEET 1 AA6 2 SER B 174 ALA B 175 0 SHEET 2 AA6 2 LEU B 181 VAL B 182 -1 O VAL B 182 N SER B 174 SHEET 1 AA7 2 VAL C 10 LEU C 12 0 SHEET 2 AA7 2 ILE C 15 MET C 17 -1 O ILE C 15 N LEU C 12 SHEET 1 AA810 LEU C 257 ARG C 258 0 SHEET 2 AA810 GLY C 237 HIS C 243 1 N GLU C 241 O LEU C 257 SHEET 3 AA810 VAL C 198 ASP C 201 1 N PHE C 200 O PHE C 239 SHEET 4 AA810 LEU C 167 GLU C 171 1 N GLU C 171 O ASP C 201 SHEET 5 AA810 ILE C 138 LYS C 142 1 N ILE C 141 O ILE C 168 SHEET 6 AA810 ILE C 115 LEU C 118 1 N ILE C 116 O ILE C 138 SHEET 7 AA810 ILE C 96 ASP C 99 1 N THR C 98 O GLN C 117 SHEET 8 AA810 TYR C 56 SER C 61 1 N PHE C 58 O ILE C 97 SHEET 9 AA810 VAL C 24 VAL C 31 1 N LEU C 25 O VAL C 57 SHEET 10 AA810 GLY C 237 HIS C 243 1 O SER C 242 N GLY C 28 SHEET 1 AA9 2 SER C 174 ALA C 175 0 SHEET 2 AA9 2 LEU C 181 VAL C 182 -1 O VAL C 182 N SER C 174 SHEET 1 AB1 2 VAL D 10 LEU D 12 0 SHEET 2 AB1 2 ILE D 15 MET D 17 -1 O ILE D 15 N LEU D 12 SHEET 1 AB210 LEU D 257 ARG D 258 0 SHEET 2 AB210 GLY D 237 HIS D 243 1 N GLU D 241 O LEU D 257 SHEET 3 AB210 VAL D 198 ASP D 201 1 N PHE D 200 O PHE D 239 SHEET 4 AB210 LEU D 167 GLU D 171 1 N GLU D 171 O ASP D 201 SHEET 5 AB210 ILE D 138 LYS D 142 1 N ILE D 141 O ILE D 168 SHEET 6 AB210 ILE D 115 LEU D 118 1 N ILE D 116 O ILE D 138 SHEET 7 AB210 ILE D 96 ASP D 99 1 N THR D 98 O GLN D 117 SHEET 8 AB210 TYR D 56 SER D 61 1 N PHE D 58 O ILE D 97 SHEET 9 AB210 VAL D 24 VAL D 31 1 N LEU D 25 O VAL D 57 SHEET 10 AB210 GLY D 237 HIS D 243 1 O SER D 242 N GLY D 28 SHEET 1 AB3 2 SER D 174 ALA D 175 0 SHEET 2 AB3 2 LEU D 181 VAL D 182 -1 O VAL D 182 N SER D 174 CRYST1 81.582 89.119 92.677 90.00 114.98 90.00 P 1 21 1 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 0.012258 0.000000 0.005711 0.00000 SCALE2 0.000000 0.011221 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011904 0.00000 CONECT 8695 8696 8697 8698 8699 CONECT 8696 8695 CONECT 8697 8695 CONECT 8698 8695 CONECT 8699 8695 CONECT 8700 8701 8702 8703 8704 CONECT 8701 8700 CONECT 8702 8700 CONECT 8703 8700 CONECT 8704 8700 CONECT 8705 8706 8707 8708 8709 CONECT 8706 8705 CONECT 8707 8705 CONECT 8708 8705 CONECT 8709 8705 CONECT 8710 8711 8712 8713 8714 CONECT 8711 8710 CONECT 8712 8710 CONECT 8713 8710 CONECT 8714 8710 CONECT 8715 8716 8717 8718 8719 CONECT 8716 8715 CONECT 8717 8715 CONECT 8718 8715 CONECT 8719 8715 CONECT 8720 8721 8722 8723 8724 CONECT 8721 8720 CONECT 8722 8720 CONECT 8723 8720 CONECT 8724 8720 MASTER 350 0 6 52 56 0 0 6 9561 4 30 88 END