HEADER OXIDOREDUCTASE 17-OCT-24 9K2J TITLE X-RAY CRYSTAL STRUCTURE OF 3-HYDROXYISOBUTYRATE DEHYDROGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-HYDROXYISOBUTYRATE DEHYDROGENASE; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO SP.; SOURCE 3 ORGANISM_TAXID: 885; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS 3-HYDROXYISOBUTYRATE DEHYDROGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.TANG REVDAT 1 19-MAR-25 9K2J 0 JRNL AUTH X.MA,H.WANG,L.LIU,H.DANG,K.TANG JRNL TITL MIRROR SUBSTRATES SPECIFICITY OF A 2, JRNL TITL 2 3-DIHYDROXYPROPANESULFONATE DEGRADING ENZYME IN JRNL TITL 3 SULFATE-REDUCING BACTERIA. JRNL REF INT.J.BIOL.MACROMOL. V. 306 41806 2025 JRNL REFN ISSN 0141-8130 JRNL PMID 40054810 JRNL DOI 10.1016/J.IJBIOMAC.2025.141806 REMARK 2 REMARK 2 RESOLUTION. 2.88 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.1_3865: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.88 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.93 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 31927 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.250 REMARK 3 FREE R VALUE TEST SET COUNT : 3763 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 22.9300 - 8.5000 0.99 2083 146 0.1457 0.1732 REMARK 3 2 8.5000 - 6.8000 1.00 2116 142 0.1483 0.2007 REMARK 3 3 6.8000 - 5.9600 1.00 2073 136 0.1997 0.2200 REMARK 3 4 5.9600 - 5.4200 1.00 2111 138 0.2080 0.2163 REMARK 3 5 5.4200 - 5.0400 1.00 2062 137 0.1621 0.1793 REMARK 3 6 5.0400 - 4.7400 1.00 2118 139 0.1539 0.1683 REMARK 3 7 4.7400 - 4.5100 1.00 2105 140 0.1468 0.1845 REMARK 3 8 4.5100 - 4.3100 1.00 2082 138 0.1386 0.1688 REMARK 3 9 4.3100 - 4.1500 1.00 2097 137 0.1607 0.1782 REMARK 3 10 4.1500 - 4.0100 1.00 2113 144 0.1611 0.2056 REMARK 3 11 4.0100 - 3.8800 1.00 2073 139 0.1891 0.2619 REMARK 3 12 3.8800 - 3.7700 1.00 2094 144 0.1996 0.2510 REMARK 3 13 3.7700 - 3.6700 1.00 2091 136 0.2026 0.2600 REMARK 3 14 3.6700 - 3.5800 1.00 2101 138 0.2170 0.2554 REMARK 3 15 3.5800 - 3.5000 1.00 2073 140 0.2246 0.2564 REMARK 3 16 3.5000 - 3.4300 1.00 2099 139 0.2437 0.2912 REMARK 3 17 3.4300 - 3.3600 1.00 2109 142 0.2510 0.3220 REMARK 3 18 3.3600 - 3.3000 1.00 2042 136 0.2561 0.2928 REMARK 3 19 3.3000 - 3.2400 1.00 2130 136 0.2631 0.3264 REMARK 3 20 3.2400 - 3.1800 1.00 2057 138 0.2635 0.3318 REMARK 3 21 3.1800 - 3.1300 1.00 2078 142 0.2969 0.3344 REMARK 3 22 3.1300 - 3.0800 1.00 2123 140 0.2872 0.2973 REMARK 3 23 3.0800 - 3.0400 1.00 2090 141 0.3007 0.3147 REMARK 3 24 3.0400 - 3.0000 1.00 2041 133 0.3097 0.2748 REMARK 3 25 3.0000 - 2.9500 1.00 2162 146 0.3139 0.4218 REMARK 3 26 2.9500 - 2.9200 1.00 2060 140 0.3230 0.3425 REMARK 3 27 2.9200 - 2.8800 1.00 2078 136 0.3314 0.3872 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.390 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.610 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.011 6452 REMARK 3 ANGLE : 1.509 8727 REMARK 3 CHIRALITY : 0.067 1020 REMARK 3 PLANARITY : 0.010 1113 REMARK 3 DIHEDRAL : 11.944 894 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9K2J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 18-OCT-24. REMARK 100 THE DEPOSITION ID IS D_1300052735. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JAN-20 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 : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31927 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.880 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 : 13.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.92 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: PHASER REMARK 200 STARTING MODEL: 3CKY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM CHLORIDE, 0.1 M HEPES REMARK 280 PH 7.5, 25 % PEG 3350, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291.2K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z REMARK 290 16555 -Y+1/2,-X+1/2,-Z+1/2 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 144.58000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 144.58000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 32.93500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 144.58000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 16.46750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 144.58000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 49.40250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 144.58000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 49.40250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 144.58000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 16.46750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 144.58000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 144.58000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 32.93500 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 144.58000 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 144.58000 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 32.93500 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 144.58000 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 49.40250 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 144.58000 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 16.46750 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 144.58000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 16.46750 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 144.58000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 49.40250 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 144.58000 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 144.58000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 32.93500 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 5370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -116.0 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 65.87000 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 4710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 CYS A 278 CB CYS A 278 SG -0.125 REMARK 500 GLU B 83 CD GLU B 83 OE2 -0.086 REMARK 500 GLU B 133 CG GLU B 133 CD -0.093 REMARK 500 CYS B 278 CB CYS B 278 SG -0.125 REMARK 500 LYS C 198 CE LYS C 198 NZ 0.172 REMARK 500 CYS C 278 CB CYS C 278 SG -0.169 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 MET A 1 CG - SD - CE ANGL. DEV. = 14.9 DEGREES REMARK 500 LEU A 40 CB - CG - CD1 ANGL. DEV. = -10.6 DEGREES REMARK 500 SER A 156 C - N - CA ANGL. DEV. = 22.4 DEGREES REMARK 500 PHE B 5 CB - CG - CD2 ANGL. DEV. = -7.3 DEGREES REMARK 500 LYS B 86 CA - CB - CG ANGL. DEV. = 13.7 DEGREES REMARK 500 LYS B 86 CB - CG - CD ANGL. DEV. = 18.9 DEGREES REMARK 500 LYS B 86 CG - CD - CE ANGL. DEV. = -18.7 DEGREES REMARK 500 LYS B 86 CD - CE - NZ ANGL. DEV. = 13.8 DEGREES REMARK 500 LEU B 273 CA - CB - CG ANGL. DEV. = 14.8 DEGREES REMARK 500 GLU C 34 CA - CB - CG ANGL. DEV. = -20.4 DEGREES REMARK 500 LEU C 273 CA - CB - CG ANGL. DEV. = 18.1 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 VAL A 8 55.93 -107.81 REMARK 500 ASP A 79 34.96 -98.21 REMARK 500 LYS A 123 -149.02 58.82 REMARK 500 SER A 156 -99.67 -52.48 REMARK 500 ASP A 208 37.67 -96.32 REMARK 500 GLU A 249 -51.24 81.97 REMARK 500 ILE A 255 61.09 29.70 REMARK 500 VAL B 8 53.82 -107.37 REMARK 500 ASN B 78 -77.84 -62.76 REMARK 500 ASP B 79 33.66 -66.90 REMARK 500 GLU B 83 -33.04 -30.08 REMARK 500 LYS B 123 -155.15 58.35 REMARK 500 SER B 156 -76.75 -91.13 REMARK 500 ASP B 208 36.42 -95.91 REMARK 500 ILE B 255 63.26 28.83 REMARK 500 VAL C 8 55.70 -107.43 REMARK 500 LYS C 123 -152.10 59.89 REMARK 500 SER C 156 -79.21 -88.49 REMARK 500 ASP C 208 41.34 -98.07 REMARK 500 ILE C 255 63.59 30.12 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 PHE B 5 0.09 SIDE CHAIN REMARK 500 GLU C 93 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 9K2J A 1 286 PDB 9K2J 9K2J 1 286 DBREF 9K2J B 1 286 PDB 9K2J 9K2J 1 286 DBREF 9K2J C 1 286 PDB 9K2J 9K2J 1 286 SEQRES 1 A 286 MET GLN ILE GLY PHE ILE GLY VAL GLY LEU MET GLY GLY SEQRES 2 A 286 PRO LEU ALA ARG ASN LEU ILE ARG ALA GLY LYS ASP VAL SEQRES 3 A 286 THR VAL TYR ASP LEU SER PRO GLU ALA VAL LYS LYS THR SEQRES 4 A 286 LEU ALA ALA GLY ASN THR GLY LYS ALA ALA ALA SER LEU SEQRES 5 A 286 ALA ASP LEU ALA ASP LYS ASP ILE VAL PHE THR SER LEU SEQRES 6 A 286 PRO LEU PRO THR HIS VAL LEU GLY VAL VAL LEU GLY ASN SEQRES 7 A 286 ASP GLY LEU LEU GLU LYS LEU LYS PRO GLY ALA THR HIS SEQRES 8 A 286 ILE GLU LEU SER THR ILE ASP PRO GLN THR SER VAL LYS SEQRES 9 A 286 LEU GLU ALA ALA ALA ARG ALA LYS GLY CYS HIS PHE LEU SEQRES 10 A 286 GLN CYS THR LEU GLY LYS THR PRO ALA HIS ALA GLU LYS SEQRES 11 A 286 ALA GLU GLU PRO LEU PHE ILE GLY GLY ASP LYS ALA ILE SEQRES 12 A 286 PHE ASP GLU LEU ALA ALA LEU TRP PRO ILE ILE GLY SER SEQRES 13 A 286 PRO ALA TYR TYR MET GLY THR VAL GLU ALA SER CYS ALA SEQRES 14 A 286 VAL LYS LEU ILE SER ASN MET VAL GLY MET THR ASN LEU SEQRES 15 A 286 ALA VAL LEU ALA GLU GLY ILE ARG ILE GLY GLU LYS ALA SEQRES 16 A 286 GLY ILE LYS ARG SER GLN LEU LEU THR LEU LEU GLN ASP SEQRES 17 A 286 THR GLY ALA ARG SER PHE GLN MET ASP VAL ARG GLY PRO SEQRES 18 A 286 TRP ILE ALA ASN ASP ASP PHE ALA ASN ARG PHE GLY LEU SEQRES 19 A 286 ASP LEU ALA LEU LYS ASP VAL ARG LEU GLY CYS GLU MET SEQRES 20 A 286 ALA GLU ALA TRP GLY MET LYS ILE PRO ALA MET MET ALA SEQRES 21 A 286 ALA LEU GLY ILE PHE LYS LYS ALA SER ALA THR GLY LEU SEQRES 22 A 286 GLY SER GLU ASP CYS ASN ALA ILE TYR LYS VAL THR GLU SEQRES 1 B 286 MET GLN ILE GLY PHE ILE GLY VAL GLY LEU MET GLY GLY SEQRES 2 B 286 PRO LEU ALA ARG ASN LEU ILE ARG ALA GLY LYS ASP VAL SEQRES 3 B 286 THR VAL TYR ASP LEU SER PRO GLU ALA VAL LYS LYS THR SEQRES 4 B 286 LEU ALA ALA GLY ASN THR GLY LYS ALA ALA ALA SER LEU SEQRES 5 B 286 ALA ASP LEU ALA ASP LYS ASP ILE VAL PHE THR SER LEU SEQRES 6 B 286 PRO LEU PRO THR HIS VAL LEU GLY VAL VAL LEU GLY ASN SEQRES 7 B 286 ASP GLY LEU LEU GLU LYS LEU LYS PRO GLY ALA THR HIS SEQRES 8 B 286 ILE GLU LEU SER THR ILE ASP PRO GLN THR SER VAL LYS SEQRES 9 B 286 LEU GLU ALA ALA ALA ARG ALA LYS GLY CYS HIS PHE LEU SEQRES 10 B 286 GLN CYS THR LEU GLY LYS THR PRO ALA HIS ALA GLU LYS SEQRES 11 B 286 ALA GLU GLU PRO LEU PHE ILE GLY GLY ASP LYS ALA ILE SEQRES 12 B 286 PHE ASP GLU LEU ALA ALA LEU TRP PRO ILE ILE GLY SER SEQRES 13 B 286 PRO ALA TYR TYR MET GLY THR VAL GLU ALA SER CYS ALA SEQRES 14 B 286 VAL LYS LEU ILE SER ASN MET VAL GLY MET THR ASN LEU SEQRES 15 B 286 ALA VAL LEU ALA GLU GLY ILE ARG ILE GLY GLU LYS ALA SEQRES 16 B 286 GLY ILE LYS ARG SER GLN LEU LEU THR LEU LEU GLN ASP SEQRES 17 B 286 THR GLY ALA ARG SER PHE GLN MET ASP VAL ARG GLY PRO SEQRES 18 B 286 TRP ILE ALA ASN ASP ASP PHE ALA ASN ARG PHE GLY LEU SEQRES 19 B 286 ASP LEU ALA LEU LYS ASP VAL ARG LEU GLY CYS GLU MET SEQRES 20 B 286 ALA GLU ALA TRP GLY MET LYS ILE PRO ALA MET MET ALA SEQRES 21 B 286 ALA LEU GLY ILE PHE LYS LYS ALA SER ALA THR GLY LEU SEQRES 22 B 286 GLY SER GLU ASP CYS ASN ALA ILE TYR LYS VAL THR GLU SEQRES 1 C 286 MET GLN ILE GLY PHE ILE GLY VAL GLY LEU MET GLY GLY SEQRES 2 C 286 PRO LEU ALA ARG ASN LEU ILE ARG ALA GLY LYS ASP VAL SEQRES 3 C 286 THR VAL TYR ASP LEU SER PRO GLU ALA VAL LYS LYS THR SEQRES 4 C 286 LEU ALA ALA GLY ASN THR GLY LYS ALA ALA ALA SER LEU SEQRES 5 C 286 ALA ASP LEU ALA ASP LYS ASP ILE VAL PHE THR SER LEU SEQRES 6 C 286 PRO LEU PRO THR HIS VAL LEU GLY VAL VAL LEU GLY ASN SEQRES 7 C 286 ASP GLY LEU LEU GLU LYS LEU LYS PRO GLY ALA THR HIS SEQRES 8 C 286 ILE GLU LEU SER THR ILE ASP PRO GLN THR SER VAL LYS SEQRES 9 C 286 LEU GLU ALA ALA ALA ARG ALA LYS GLY CYS HIS PHE LEU SEQRES 10 C 286 GLN CYS THR LEU GLY LYS THR PRO ALA HIS ALA GLU LYS SEQRES 11 C 286 ALA GLU GLU PRO LEU PHE ILE GLY GLY ASP LYS ALA ILE SEQRES 12 C 286 PHE ASP GLU LEU ALA ALA LEU TRP PRO ILE ILE GLY SER SEQRES 13 C 286 PRO ALA TYR TYR MET GLY THR VAL GLU ALA SER CYS ALA SEQRES 14 C 286 VAL LYS LEU ILE SER ASN MET VAL GLY MET THR ASN LEU SEQRES 15 C 286 ALA VAL LEU ALA GLU GLY ILE ARG ILE GLY GLU LYS ALA SEQRES 16 C 286 GLY ILE LYS ARG SER GLN LEU LEU THR LEU LEU GLN ASP SEQRES 17 C 286 THR GLY ALA ARG SER PHE GLN MET ASP VAL ARG GLY PRO SEQRES 18 C 286 TRP ILE ALA ASN ASP ASP PHE ALA ASN ARG PHE GLY LEU SEQRES 19 C 286 ASP LEU ALA LEU LYS ASP VAL ARG LEU GLY CYS GLU MET SEQRES 20 C 286 ALA GLU ALA TRP GLY MET LYS ILE PRO ALA MET MET ALA SEQRES 21 C 286 ALA LEU GLY ILE PHE LYS LYS ALA SER ALA THR GLY LEU SEQRES 22 C 286 GLY SER GLU ASP CYS ASN ALA ILE TYR LYS VAL THR GLU 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 HETNAM SO4 SULFATE ION FORMUL 4 SO4 5(O4 S 2-) HELIX 1 AA1 MET A 11 ALA A 22 1 12 HELIX 2 AA2 SER A 32 ALA A 41 1 10 HELIX 3 AA3 SER A 51 ALA A 56 5 6 HELIX 4 AA4 LEU A 67 GLY A 77 1 11 HELIX 5 AA5 LEU A 81 LEU A 85 5 5 HELIX 6 AA6 ASP A 98 GLY A 113 1 16 HELIX 7 AA7 THR A 124 LYS A 130 1 7 HELIX 8 AA8 ASP A 140 LEU A 147 1 8 HELIX 9 AA9 LEU A 150 GLY A 155 1 6 HELIX 10 AB1 THR A 163 ALA A 195 1 33 HELIX 11 AB2 LYS A 198 ASP A 208 1 11 HELIX 12 AB3 SER A 213 ASN A 225 1 13 HELIX 13 AB4 GLY A 233 TRP A 251 1 19 HELIX 14 AB5 ILE A 255 GLY A 272 1 18 HELIX 15 AB6 ASP A 277 THR A 285 5 9 HELIX 16 AB7 MET B 11 ALA B 22 1 12 HELIX 17 AB8 SER B 32 ALA B 41 1 10 HELIX 18 AB9 SER B 51 ALA B 56 5 6 HELIX 19 AC1 LEU B 67 GLY B 77 1 11 HELIX 20 AC2 LEU B 81 LEU B 85 5 5 HELIX 21 AC3 ASP B 98 GLY B 113 1 16 HELIX 22 AC4 THR B 124 LYS B 130 1 7 HELIX 23 AC5 ASP B 140 LEU B 147 1 8 HELIX 24 AC6 LEU B 150 GLY B 155 1 6 HELIX 25 AC7 THR B 163 ALA B 195 1 33 HELIX 26 AC8 LYS B 198 GLN B 207 1 10 HELIX 27 AC9 SER B 213 ASN B 225 1 13 HELIX 28 AD1 GLY B 233 TRP B 251 1 19 HELIX 29 AD2 ILE B 255 THR B 271 1 17 HELIX 30 AD3 ASP B 277 THR B 285 5 9 HELIX 31 AD4 MET C 11 ALA C 22 1 12 HELIX 32 AD5 SER C 32 ALA C 41 1 10 HELIX 33 AD6 SER C 51 ALA C 56 5 6 HELIX 34 AD7 LEU C 67 GLY C 77 1 11 HELIX 35 AD8 LEU C 81 LEU C 85 5 5 HELIX 36 AD9 ASP C 98 GLY C 113 1 16 HELIX 37 AE1 THR C 124 LYS C 130 1 7 HELIX 38 AE2 ASP C 140 LEU C 147 1 8 HELIX 39 AE3 LEU C 150 GLY C 155 1 6 HELIX 40 AE4 THR C 163 ALA C 195 1 33 HELIX 41 AE5 LYS C 198 ASP C 208 1 11 HELIX 42 AE6 SER C 213 ASN C 225 1 13 HELIX 43 AE7 GLY C 233 ALA C 250 1 18 HELIX 44 AE8 ILE C 255 GLY C 272 1 18 HELIX 45 AE9 ASP C 277 THR C 285 5 9 SHEET 1 AA1 8 GLY A 46 ALA A 48 0 SHEET 2 AA1 8 ASP A 25 TYR A 29 1 N VAL A 28 O LYS A 47 SHEET 3 AA1 8 GLN A 2 ILE A 6 1 N PHE A 5 O TYR A 29 SHEET 4 AA1 8 ILE A 60 THR A 63 1 O PHE A 62 N ILE A 6 SHEET 5 AA1 8 THR A 90 GLU A 93 1 O THR A 90 N VAL A 61 SHEET 6 AA1 8 HIS A 115 LEU A 121 1 O CYS A 119 N GLU A 93 SHEET 7 AA1 8 LEU A 135 GLY A 139 -1 O PHE A 136 N THR A 120 SHEET 8 AA1 8 ALA A 158 GLY A 162 1 O MET A 161 N ILE A 137 SHEET 1 AA2 8 GLY B 46 ALA B 48 0 SHEET 2 AA2 8 ASP B 25 TYR B 29 1 N VAL B 26 O LYS B 47 SHEET 3 AA2 8 GLN B 2 ILE B 6 1 N PHE B 5 O TYR B 29 SHEET 4 AA2 8 ILE B 60 THR B 63 1 O PHE B 62 N ILE B 6 SHEET 5 AA2 8 THR B 90 GLU B 93 1 O THR B 90 N VAL B 61 SHEET 6 AA2 8 HIS B 115 LEU B 121 1 O CYS B 119 N GLU B 93 SHEET 7 AA2 8 LEU B 135 GLY B 139 -1 O PHE B 136 N THR B 120 SHEET 8 AA2 8 ALA B 158 GLY B 162 1 O MET B 161 N ILE B 137 SHEET 1 AA3 8 GLY C 46 ALA C 48 0 SHEET 2 AA3 8 ASP C 25 TYR C 29 1 N VAL C 26 O LYS C 47 SHEET 3 AA3 8 GLN C 2 ILE C 6 1 N PHE C 5 O TYR C 29 SHEET 4 AA3 8 ILE C 60 THR C 63 1 O PHE C 62 N ILE C 6 SHEET 5 AA3 8 THR C 90 GLU C 93 1 O THR C 90 N VAL C 61 SHEET 6 AA3 8 HIS C 115 LEU C 121 1 O CYS C 119 N GLU C 93 SHEET 7 AA3 8 LEU C 135 GLY C 139 -1 O GLY C 138 N GLN C 118 SHEET 8 AA3 8 ALA C 158 GLY C 162 1 O TYR C 159 N ILE C 137 CRYST1 289.160 289.160 65.870 90.00 90.00 90.00 I 41 2 2 48 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 0.003458 0.000000 0.000000 0.00000 SCALE2 0.000000 0.003458 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015181 0.00000 TER 2111 GLU A 286 TER 4222 GLU B 286 TER 6333 GLU C 286 HETATM 6334 S SO4 A 301 94.649 96.947 15.685 1.00117.80 S HETATM 6335 O1 SO4 A 301 94.533 96.221 14.416 1.00 96.79 O HETATM 6336 O2 SO4 A 301 93.724 98.082 15.641 1.00 88.43 O HETATM 6337 O3 SO4 A 301 94.270 96.067 16.799 1.00101.14 O HETATM 6338 O4 SO4 A 301 96.031 97.422 15.862 1.00 83.21 O HETATM 6339 S SO4 A 302 102.389 101.306 19.461 1.00116.02 S HETATM 6340 O1 SO4 A 302 103.385 101.526 18.389 1.00 67.90 O HETATM 6341 O2 SO4 A 302 101.086 101.809 19.027 1.00 97.81 O HETATM 6342 O3 SO4 A 302 102.229 99.865 19.730 1.00 88.75 O HETATM 6343 O4 SO4 A 302 102.754 102.042 20.691 1.00 85.91 O HETATM 6344 S SO4 B 301 90.017 130.252 21.925 1.00 83.51 S HETATM 6345 O1 SO4 B 301 91.165 131.107 21.584 1.00 62.21 O HETATM 6346 O2 SO4 B 301 88.774 130.914 21.543 1.00 72.80 O HETATM 6347 O3 SO4 B 301 90.069 128.980 21.184 1.00 65.64 O HETATM 6348 O4 SO4 B 301 89.999 130.021 23.373 1.00 54.51 O HETATM 6349 S SO4 B 302 76.657 161.198 28.530 1.00109.99 S HETATM 6350 O1 SO4 B 302 77.987 161.422 27.929 1.00 71.12 O HETATM 6351 O2 SO4 B 302 75.718 162.174 27.973 1.00 91.54 O HETATM 6352 O3 SO4 B 302 76.173 159.833 28.258 1.00 78.46 O HETATM 6353 O4 SO4 B 302 76.710 161.382 29.985 1.00 85.47 O HETATM 6354 S SO4 C 301 85.131 159.777 -2.913 1.00104.17 S HETATM 6355 O1 SO4 C 301 86.105 158.725 -2.599 1.00 83.91 O HETATM 6356 O2 SO4 C 301 84.305 159.325 -4.041 1.00 73.68 O HETATM 6357 O3 SO4 C 301 84.244 160.102 -1.782 1.00 74.11 O HETATM 6358 O4 SO4 C 301 85.939 160.947 -3.262 1.00 88.03 O CONECT 6334 6335 6336 6337 6338 CONECT 6335 6334 CONECT 6336 6334 CONECT 6337 6334 CONECT 6338 6334 CONECT 6339 6340 6341 6342 6343 CONECT 6340 6339 CONECT 6341 6339 CONECT 6342 6339 CONECT 6343 6339 CONECT 6344 6345 6346 6347 6348 CONECT 6345 6344 CONECT 6346 6344 CONECT 6347 6344 CONECT 6348 6344 CONECT 6349 6350 6351 6352 6353 CONECT 6350 6349 CONECT 6351 6349 CONECT 6352 6349 CONECT 6353 6349 CONECT 6354 6355 6356 6357 6358 CONECT 6355 6354 CONECT 6356 6354 CONECT 6357 6354 CONECT 6358 6354 MASTER 389 0 5 45 24 0 0 6 6355 3 25 66 END