HEADER TRANSFERASE 31-JUL-24 9IYW TITLE CRYSTAL STRUCTURE OF CHIMERIC KSQ-AT DIDOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYKETIDE SYNTHASE,GFSA KSQ-ANCAT CHIMERIC PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: THE ORIGINAL SEQUENCE REGION (GLY559-ARG870) OF GFSA COMPND 6 (UNIPROT: E0D202) WAS SUBSTITUTED WITH THE ARTIFICIAL SEQUENCE. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES GRAMINOFACIENS, SYNTHETIC SOURCE 3 CONSTRUT; SOURCE 4 ORGANISM_TAXID: 68212, 32630; SOURCE 5 GENE: GFSA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCOLD I KEYWDS POLYKETIDE BIOSYNTHESIS, DECARBOXYLASE, ACYLTRANSFERASE, THIOLASE KEYWDS 2 FOLD, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR T.CHISUGA,A.MIYANAGA REVDAT 2 13-AUG-25 9IYW 1 JRNL REVDAT 1 06-AUG-25 9IYW 0 JRNL AUTH T.CHISUGA,S.TAKINAMI,Z.LIAO,M.KARASAWA,N.ADACHI,M.KAWASAKI, JRNL AUTH 2 T.MORIYA,T.SENDA,T.TERADA,F.KUDO,T.EGUCHI,S.NAKANO,S.ITO, JRNL AUTH 3 A.MIYANAGA JRNL TITL ANCESTRAL SEQUENCE RECONSTRUCTION AS A TOOL FOR STRUCTURAL JRNL TITL 2 ANALYSIS OF MODULAR POLYKETIDE SYNTHASES. JRNL REF NAT COMMUN V. 16 6847 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 40715098 JRNL DOI 10.1038/S41467-025-62168-0 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.21 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 77202 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) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4063 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5545 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.3710 REMARK 3 BIN FREE R VALUE SET COUNT : 301 REMARK 3 BIN FREE R VALUE : 0.3770 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6182 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 177 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.39000 REMARK 3 B22 (A**2) : 1.39000 REMARK 3 B33 (A**2) : -4.52000 REMARK 3 B12 (A**2) : 0.70000 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): 0.144 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.144 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.149 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.176 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.948 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6319 ; 0.013 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 5942 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8596 ; 1.940 ; 1.632 REMARK 3 BOND ANGLES OTHERS (DEGREES): 13636 ; 1.456 ; 1.570 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 827 ; 7.613 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 336 ;30.203 ;19.673 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 927 ;17.018 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 68 ;20.017 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 799 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7302 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1446 ; 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): 3332 ; 3.492 ; 4.843 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3331 ; 3.492 ; 4.842 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4151 ; 4.736 ; 7.241 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 4152 ; 4.736 ; 7.242 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2987 ; 4.020 ; 5.258 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2985 ; 4.022 ; 5.256 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 4445 ; 5.795 ; 7.736 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 6858 ; 7.682 ;57.531 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 6831 ; 7.685 ;57.452 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 : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 25 A 927 REMARK 3 RESIDUE RANGE : A 1001 A 1001 REMARK 3 ORIGIN FOR THE GROUP (A): 4.837 -17.373 -31.465 REMARK 3 T TENSOR REMARK 3 T11: 0.0564 T22: 0.0859 REMARK 3 T33: 0.0441 T12: 0.0244 REMARK 3 T13: 0.0062 T23: -0.0313 REMARK 3 L TENSOR REMARK 3 L11: 0.0330 L22: 0.1005 REMARK 3 L33: 0.9136 L12: -0.0078 REMARK 3 L13: -0.0295 L23: 0.2931 REMARK 3 S TENSOR REMARK 3 S11: -0.0388 S12: 0.0000 S13: -0.0202 REMARK 3 S21: 0.0239 S22: 0.0583 S23: -0.0030 REMARK 3 S31: 0.0828 S32: 0.1450 S33: -0.0195 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 9IYW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-AUG-24. REMARK 100 THE DEPOSITION ID IS D_1300048669. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-FEB-23 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 : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NUMERICAL LINK TYPE SI(111) REMARK 200 DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 81441 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.900 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.04 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.35000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 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 (%): 59.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SOKALAN PA 25 CL, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 117.65667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 235.31333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 235.31333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 117.65667 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: 5550 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 58460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 350 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1272 LIES ON A SPECIAL POSITION. 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 13 REMARK 465 GLY A 14 REMARK 465 ARG A 15 REMARK 465 SER A 16 REMARK 465 GLN A 17 REMARK 465 ASN A 18 REMARK 465 SER A 19 REMARK 465 GLU A 20 REMARK 465 PHE A 21 REMARK 465 GLU A 22 REMARK 465 THR A 23 REMARK 465 ALA A 24 REMARK 465 GLU A 66 REMARK 465 THR A 67 REMARK 465 PRO A 68 REMARK 465 PRO A 69 REMARK 465 SER A 70 REMARK 465 THR A 71 REMARK 465 GLU A 72 REMARK 465 GLU A 73 REMARK 465 GLU A 74 REMARK 465 SER A 75 REMARK 465 ALA A 76 REMARK 465 ASP A 77 REMARK 465 GLY A 78 REMARK 465 GLU A 79 REMARK 465 ALA A 80 REMARK 465 ALA A 81 REMARK 465 ARG A 158 REMARK 465 GLU A 159 REMARK 465 GLY A 160 REMARK 465 ARG A 161 REMARK 465 SER A 425 REMARK 465 GLY A 426 REMARK 465 GLY A 427 REMARK 465 GLY A 428 REMARK 465 ARG A 429 REMARK 465 VAL A 454 REMARK 465 PRO A 455 REMARK 465 GLU A 456 REMARK 465 ASP A 457 REMARK 465 GLY A 458 REMARK 465 GLU A 459 REMARK 465 THR A 460 REMARK 465 THR A 461 REMARK 465 SER A 462 REMARK 465 GLU A 463 REMARK 465 ALA A 464 REMARK 465 GLY A 465 REMARK 465 ALA A 466 REMARK 465 THR A 467 REMARK 465 GLY A 468 REMARK 465 PRO A 469 REMARK 465 ASP A 470 REMARK 465 GLY A 547 REMARK 465 SER A 548 REMARK 465 PRO A 549 REMARK 465 VAL A 550 REMARK 465 THR A 551 REMARK 465 ALA A 552 REMARK 465 ALA A 553 REMARK 465 GLY A 554 REMARK 465 ALA A 555 REMARK 465 VAL A 556 REMARK 465 ASP A 557 REMARK 465 GLY A 558 REMARK 465 GLY A 559 REMARK 465 GLY A 560 REMARK 465 ARG A 722 REMARK 465 ALA A 723 REMARK 465 GLY A 724 REMARK 465 LEU A 859 REMARK 465 ALA A 860 REMARK 465 ASP A 861 REMARK 465 GLY A 862 REMARK 465 GLY A 863 REMARK 465 ALA A 864 REMARK 465 ALA A 865 REMARK 465 THR A 866 REMARK 465 GLY A 874 REMARK 465 LEU A 875 REMARK 465 VAL A 928 REMARK 465 PRO A 929 REMARK 465 GLU A 930 REMARK 465 LEU A 931 REMARK 465 ALA A 932 REMARK 465 VAL A 933 REMARK 465 SER A 934 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 A 1219 O HOH A 1261 2.03 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 37 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 115 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 783 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG A 910 NE - CZ - NH2 ANGL. DEV. = 3.3 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 41 88.84 -154.11 REMARK 500 ALA A 63 -79.39 -8.04 REMARK 500 ALA A 255 111.27 -34.54 REMARK 500 ASN A 256 28.60 -142.50 REMARK 500 ASP A 356 -12.50 -141.60 REMARK 500 GLU A 372 -109.93 49.41 REMARK 500 ASN A 397 18.86 59.70 REMARK 500 SER A 399 -51.89 -142.53 REMARK 500 ASN A 411 45.20 72.33 REMARK 500 ALA A 419 148.05 -173.75 REMARK 500 THR A 423 131.82 -33.88 REMARK 500 PHE A 523 -174.47 -69.51 REMARK 500 SER A 666 -105.96 58.88 REMARK 500 PRO A 847 22.84 -77.93 REMARK 500 PRO A 907 81.56 -62.90 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 NA A1001 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 294 OD2 REMARK 620 2 SER A 297 OG 116.4 REMARK 620 3 LEU A 300 O 149.4 83.4 REMARK 620 4 THR A 302 O 99.0 78.2 108.1 REMARK 620 5 HOH A1129 O 109.8 69.5 53.0 143.7 REMARK 620 6 HOH A1226 O 91.9 151.4 72.7 94.2 106.0 REMARK 620 N 1 2 3 4 5 DBREF 9IYW A 13 487 UNP E0D202 E0D202_9ACTN 13 487 DBREF 9IYW A 488 876 PDB 9IYW 9IYW 488 876 DBREF 9IYW A 877 934 UNP E0D202 E0D202_9ACTN 869 926 SEQRES 1 A 922 MET GLY ARG SER GLN ASN SER GLU PHE GLU THR ALA SER SEQRES 2 A 922 ASP GLU PRO ILE ALA VAL ILE GLY LEU SER CYS ARG LEU SEQRES 3 A 922 PRO LYS ALA SER GLY PRO GLN GLU LEU TRP GLN LEU LEU SEQRES 4 A 922 ASP ASP GLY ALA SER ALA VAL THR ARG VAL PRO ALA ASP SEQRES 5 A 922 ARG GLU THR PRO PRO SER THR GLU GLU GLU SER ALA ASP SEQRES 6 A 922 GLY GLU ALA ALA GLY ALA ARG TRP GLY GLY PHE LEU ASP SEQRES 7 A 922 ARG VAL ASP THR PHE ASP ALA GLY PHE PHE GLY ILE SER SEQRES 8 A 922 PRO ARG GLU ALA ALA ALA MET ASP PRO GLN GLN ARG LEU SEQRES 9 A 922 VAL LEU GLU LEU SER TRP GLU ALA LEU GLU GLY ALA GLY SEQRES 10 A 922 LEU VAL PRO ALA THR LEU ARG ASP THR GLY LEU GLY VAL SEQRES 11 A 922 PHE VAL GLY ALA ALA ARG ASP ASP TYR ALA THR LEU TYR SEQRES 12 A 922 ARG ARG ARG GLU GLY ARG ALA VAL ASP HIS HIS ALA MET SEQRES 13 A 922 THR GLY LEU HIS ARG SER LEU ILE ALA ASN ARG ILE SER SEQRES 14 A 922 TYR ALA LEU GLY ALA HIS GLY PRO SER MET VAL VAL ASP SEQRES 15 A 922 THR GLY GLN SER SER SER LEU VAL ALA VAL HIS LEU ALA SEQRES 16 A 922 CYS GLU SER LEU ARG ARG GLY GLU SER ASP ILE ALA LEU SEQRES 17 A 922 ALA GLY GLY VAL ASN LEU ASN ILE ALA ALA GLU SER ALA SEQRES 18 A 922 ARG GLU THR ALA ALA PHE GLY GLY LEU SER PRO ASP GLY SEQRES 19 A 922 GLN CYS PHE THR PHE ASP ALA ARG ALA ASN GLY PHE VAL SEQRES 20 A 922 ARG GLY GLU GLY GLY GLY LEU VAL VAL LEU LYS THR LEU SEQRES 21 A 922 ARG ARG ALA LEU ALA ASP GLY ASP LEU VAL HIS GLY VAL SEQRES 22 A 922 ILE LEU ALA SER ALA VAL ASN ASN ASP GLY PRO SER ASP SEQRES 23 A 922 THR LEU THR THR PRO SER ARG ARG ALA GLN GLU SER LEU SEQRES 24 A 922 LEU THR ARG VAL TYR ARG ARG ALA GLY VAL THR PRO THR SEQRES 25 A 922 GLU VAL GLY TYR VAL GLU LEU HIS GLY THR GLY THR LYS SEQRES 26 A 922 VAL GLY ASP PRO ILE GLU ALA ALA ALA LEU GLY ALA VAL SEQRES 27 A 922 LEU GLY THR GLY ARG ASP THR PRO LEU PRO VAL GLY SER SEQRES 28 A 922 ILE LYS THR ASN ILE GLY HIS LEU GLU GLY ALA ALA GLY SEQRES 29 A 922 ILE ALA GLY LEU ILE LYS ALA LEU LEU GLN LEU ARG ARG SEQRES 30 A 922 ARG ARG LEU VAL PRO SER LEU ASN PHE SER THR PRO ASN SEQRES 31 A 922 PRO ASP ILE PRO LEU ASP ALA LEU ASN LEU ARG VAL GLN SEQRES 32 A 922 GLN GLU SER ALA PRO TRP ALA THR PRO SER GLY GLY GLY SEQRES 33 A 922 ARG THR LEU VAL ALA GLY VAL SER SER PHE GLY MET GLY SEQRES 34 A 922 GLY THR ASN CYS HIS VAL VAL VAL SER ALA ALA PRO VAL SEQRES 35 A 922 PRO GLU ASP GLY GLU THR THR SER GLU ALA GLY ALA THR SEQRES 36 A 922 GLY PRO ASP SER GLY PRO ALA LEU LEU PRO TRP VAL VAL SEQRES 37 A 922 SER ALA ARG SER PRO GLN ALA LEU ARG ASP GLN ALA GLY SEQRES 38 A 922 ARG LEU ALA ALA TRP ALA ASP SER PRO ALA GLY ARG GLU SEQRES 39 A 922 ALA SER PRO VAL ASP ILE GLY TRP SER LEU ALA THR SER SEQRES 40 A 922 ARG THR HIS PHE GLU TYR ARG ALA VAL VAL SER GLY SER SEQRES 41 A 922 ASP ARG ASP GLU LEU VAL ALA SER LEU ARG ALA LEU ALA SEQRES 42 A 922 SER GLY SER PRO VAL THR ALA ALA GLY ALA VAL ASP GLY SEQRES 43 A 922 GLY GLY ARG LEU GLY PHE LEU PHE SER GLY GLN GLY SER SEQRES 44 A 922 GLN ARG ALA GLY MET GLY ARG GLU LEU TYR GLY ALA PHE SEQRES 45 A 922 PRO VAL PHE ALA GLU ALA PHE ASP GLU VAL CYS GLY VAL SEQRES 46 A 922 LEU ASP ALA LEU LEU GLY ALA LEU PRO PRO SER GLU GLY SEQRES 47 A 922 TRP ALA GLY SER LEU ARG GLU VAL MET PHE ALA ALA GLU SEQRES 48 A 922 GLY THR PRO ASP SER GLU LEU LEU ASP ARG THR GLY PHE SEQRES 49 A 922 THR GLN PRO ALA LEU PHE ALA PHE GLU VAL ALA LEU PHE SEQRES 50 A 922 ARG LEU LEU GLU SER TRP GLY VAL ARG PRO ASP PHE VAL SEQRES 51 A 922 ALA GLY HIS SER VAL GLY GLU ILE ALA ALA ALA HIS VAL SEQRES 52 A 922 ALA GLY VAL LEU SER LEU ALA ASP ALA CYS ARG LEU VAL SEQRES 53 A 922 ALA ALA ARG GLY ARG LEU MET GLN ALA LEU PRO ALA GLY SEQRES 54 A 922 GLY ALA MET VAL ALA VAL GLU ALA SER GLU GLU GLU VAL SEQRES 55 A 922 ALA ALA HIS LEU ALA GLY GLU ARG ALA GLY GLU VAL GLY SEQRES 56 A 922 ILE ALA ALA VAL ASN GLY PRO ARG SER VAL VAL VAL SER SEQRES 57 A 922 GLY ALA GLU ASP ALA VAL GLU GLU VAL ALA GLU HIS PHE SEQRES 58 A 922 ALA GLY LEU GLY ARG ARG THR ARG ARG LEU ARG VAL SER SEQRES 59 A 922 HIS ALA PHE HIS SER PRO LEU MET ASP PRO MET LEU GLU SEQRES 60 A 922 ASP PHE GLY ARG VAL VAL ARG GLY LEU THR PHE ASP ALA SEQRES 61 A 922 PRO ARG LEU PRO VAL VAL SER ASN LEU THR GLY ALA LEU SEQRES 62 A 922 ALA SER ALA ASP GLU LEU CYS THR PRO GLU TYR TRP VAL SEQRES 63 A 922 ARG HIS VAL ARG GLU ALA VAL ARG PHE ALA ASP GLY VAL SEQRES 64 A 922 GLY TRP LEU ALA GLY LEU GLY VAL SER THR PHE VAL GLU SEQRES 65 A 922 ILE GLY PRO GLY GLY VAL LEU SER ALA LEU THR GLN GLU SEQRES 66 A 922 CYS LEU ALA ASP GLY GLY ALA ALA THR GLY VAL VAL ALA SEQRES 67 A 922 ALA VAL ARG GLY LEU ARG ARG ALA GLU PRO VAL ALA LEU SEQRES 68 A 922 LEU SER ALA VAL GLY GLU LEU PHE ALA ASP GLY TYR PRO SEQRES 69 A 922 VAL ASP TRP THR ALA TYR PHE ALA GLY TRP PRO ALA ALA SEQRES 70 A 922 ARG VAL GLU LEU PRO THR TYR ALA PHE GLN ARG SER ARG SEQRES 71 A 922 HIS TRP LEU GLU ASN VAL PRO GLU LEU ALA VAL SER HET NA A1001 1 HETNAM NA SODIUM ION FORMUL 2 NA NA 1+ FORMUL 3 HOH *177(H2 O) HELIX 1 AA1 GLY A 43 ASP A 53 1 11 HELIX 2 AA2 ALA A 97 GLY A 101 5 5 HELIX 3 AA3 SER A 103 MET A 110 1 8 HELIX 4 AA4 ASP A 111 ALA A 128 1 18 HELIX 5 AA5 VAL A 131 ARG A 136 5 6 HELIX 6 AA6 ASP A 149 ARG A 157 1 9 HELIX 7 AA7 HIS A 166 LEU A 171 1 6 HELIX 8 AA8 SER A 174 GLY A 185 1 12 HELIX 9 AA9 THR A 195 GLN A 197 5 3 HELIX 10 AB1 SER A 198 ARG A 213 1 16 HELIX 11 AB2 ALA A 229 GLY A 240 1 12 HELIX 12 AB3 LEU A 272 ASP A 278 1 7 HELIX 13 AB4 SER A 304 ALA A 319 1 16 HELIX 14 AB5 VAL A 338 LEU A 351 1 14 HELIX 15 AB6 ILE A 364 GLY A 369 1 6 HELIX 16 AB7 LEU A 371 GLY A 373 5 3 HELIX 17 AB8 ALA A 374 ARG A 390 1 17 HELIX 18 AB9 PRO A 406 ASN A 411 1 6 HELIX 19 AC1 SER A 484 ASP A 500 1 17 HELIX 20 AC2 SER A 501 ALA A 507 1 7 HELIX 21 AC3 SER A 508 SER A 519 1 12 HELIX 22 AC4 ASP A 533 SER A 546 1 14 HELIX 23 AC5 GLY A 577 PHE A 584 1 8 HELIX 24 AC6 PHE A 584 LEU A 605 1 22 HELIX 25 AC7 SER A 614 ALA A 621 1 8 HELIX 26 AC8 THR A 625 LEU A 631 1 7 HELIX 27 AC9 ARG A 633 TRP A 655 1 23 HELIX 28 AD1 VAL A 667 ALA A 676 1 10 HELIX 29 AD2 SER A 680 ALA A 697 1 18 HELIX 30 AD3 SER A 710 GLY A 720 1 11 HELIX 31 AD4 GLU A 743 LEU A 756 1 14 HELIX 32 AD5 SER A 771 PRO A 776 5 6 HELIX 33 AD6 MET A 777 GLY A 787 1 11 HELIX 34 AD7 ASP A 809 CYS A 812 5 4 HELIX 35 AD8 THR A 813 GLU A 823 1 11 HELIX 36 AD9 ARG A 826 LEU A 837 1 12 HELIX 37 AE1 GLY A 849 CYS A 858 1 10 HELIX 38 AE2 ALA A 878 ASP A 893 1 16 HELIX 39 AE3 ASP A 898 PHE A 903 1 6 SHEET 1 AA111 SER A 190 VAL A 193 0 SHEET 2 AA111 LEU A 140 GLY A 145 1 N VAL A 144 O MET A 191 SHEET 3 AA111 ILE A 218 ASN A 225 1 O ILE A 218 N GLY A 141 SHEET 4 AA111 GLY A 263 THR A 271 -1 O LEU A 269 N ALA A 219 SHEET 5 AA111 ILE A 29 ARG A 37 -1 N ALA A 30 O LYS A 270 SHEET 6 AA111 GLY A 284 ASN A 293 -1 O ILE A 286 N ILE A 29 SHEET 7 AA111 THR A 443 SER A 450 -1 O VAL A 448 N ALA A 288 SHEET 8 AA111 VAL A 432 PHE A 438 -1 N SER A 437 O CYS A 445 SHEET 9 AA111 TYR A 328 GLU A 330 1 N GLU A 330 O GLY A 434 SHEET 10 AA111 LEU A 359 GLY A 362 1 O GLY A 362 N VAL A 329 SHEET 11 AA111 LEU A 412 VAL A 414 1 O ARG A 413 N LEU A 359 SHEET 1 AA2 2 VAL A 58 ARG A 60 0 SHEET 2 AA2 2 TRP A 85 GLY A 87 -1 O GLY A 86 N THR A 59 SHEET 1 AA3 2 THR A 94 PHE A 95 0 SHEET 2 AA3 2 SER A 921 ARG A 922 -1 O SER A 921 N PHE A 95 SHEET 1 AA4 2 ARG A 391 LEU A 392 0 SHEET 2 AA4 2 ALA A 419 PRO A 420 -1 O ALA A 419 N LEU A 392 SHEET 1 AA5 2 LEU A 476 ALA A 482 0 SHEET 2 AA5 2 TYR A 525 GLY A 531 -1 O VAL A 529 N TRP A 478 SHEET 1 AA6 4 PHE A 661 GLY A 664 0 SHEET 2 AA6 4 LEU A 562 PHE A 566 1 N PHE A 566 O ALA A 663 SHEET 3 AA6 4 THR A 841 ILE A 845 1 O THR A 841 N GLY A 563 SHEET 4 AA6 4 VAL A 868 ALA A 870 1 O VAL A 869 N PHE A 842 SHEET 1 AA7 4 VAL A 726 GLY A 733 0 SHEET 2 AA7 4 SER A 736 ALA A 742 -1 O SER A 740 N GLY A 727 SHEET 3 AA7 4 GLY A 702 VAL A 707 -1 N VAL A 707 O VAL A 737 SHEET 4 AA7 4 THR A 760 ARG A 762 -1 O ARG A 761 N ALA A 706 SHEET 1 AA8 2 VAL A 798 SER A 799 0 SHEET 2 AA8 2 ALA A 804 LEU A 805 -1 O ALA A 804 N SER A 799 LINK OD2 ASP A 294 NA NA A1001 1555 1555 2.31 LINK OG SER A 297 NA NA A1001 1555 1555 2.95 LINK O LEU A 300 NA NA A1001 1555 1555 3.15 LINK O THR A 302 NA NA A1001 1555 1555 2.27 LINK NA NA A1001 O HOH A1129 1555 1555 2.46 LINK NA NA A1001 O HOH A1226 1555 1555 2.13 CRYST1 76.065 76.065 352.970 90.00 90.00 120.00 P 31 2 1 6 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 0.013147 0.007590 0.000000 0.00000 SCALE2 0.000000 0.015180 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002833 0.00000 CONECT 1852 6195 CONECT 1869 6195 CONECT 1888 6195 CONECT 1903 6195 CONECT 6195 1852 1869 1888 1903 CONECT 6195 6224 6321 CONECT 6224 6195 CONECT 6321 6195 MASTER 452 0 1 39 29 0 0 6 6360 1 8 71 END