HEADER ISOMERASE 23-MAY-19 6P3K TITLE CRYSTAL STRUCTURE OF LIGU(C100S) COMPND MOL_ID: 1; COMPND 2 MOLECULE: (4E)-OXALOMESACONATE DELTA-ISOMERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: OMA ISOMERASE,1,3-ALLYLIC ISOMERASE LIGU; COMPND 5 EC: 5.3.3.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOVOSPHINGOBIUM SP. (STRAIN KA1); SOURCE 3 ORGANISM_TAXID: 164608; SOURCE 4 STRAIN: KA1; SOURCE 5 GENE: LIGU, ORF100; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS LIGNIN DEGRADATION, PROTOCATECHUATE 4, 5-CLEAVAGE PATHWAY, PRPF KEYWDS 2 SUPERFAMILY, (4E)-OXALOMESACONATE ISOMERASE MECHANISM, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.A.CORY,T.N.HOGANCAMP,F.M.RAUSHEL,D.P.BARONDEAU REVDAT 4 11-OCT-23 6P3K 1 REMARK REVDAT 3 28-AUG-19 6P3K 1 JRNL REVDAT 2 07-AUG-19 6P3K 1 JRNL REVDAT 1 31-JUL-19 6P3K 0 JRNL AUTH T.N.HOGANCAMP,S.A.CORY,D.P.BARONDEAU,F.M.RAUSHEL JRNL TITL STRUCTURE AND CHEMICAL REACTION MECHANISM OF LIGU, AN ENZYME JRNL TITL 2 THAT CATALYZES AN ALLYLIC ISOMERIZATION IN THE BACTERIAL JRNL TITL 3 DEGRADATION OF LIGNIN. JRNL REF BIOCHEMISTRY V. 58 3494 2019 JRNL REFN ISSN 0006-2960 JRNL PMID 31339729 JRNL DOI 10.1021/ACS.BIOCHEM.9B00549 REMARK 2 REMARK 2 RESOLUTION. 1.88 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15.2_3472 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.88 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.02 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.410 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.1 REMARK 3 NUMBER OF REFLECTIONS : 53866 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.820 REMARK 3 FREE R VALUE TEST SET COUNT : 2597 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 42.0306 - 5.0147 0.93 2928 151 0.1420 0.1720 REMARK 3 2 5.0147 - 3.9813 0.95 2968 151 0.1222 0.1541 REMARK 3 3 3.9813 - 3.4783 0.98 3014 156 0.1525 0.1950 REMARK 3 4 3.4783 - 3.1604 0.98 3057 152 0.1811 0.2241 REMARK 3 5 3.1604 - 2.9339 0.96 2984 146 0.1972 0.2294 REMARK 3 6 2.9339 - 2.7610 0.86 2653 132 0.2025 0.2490 REMARK 3 7 2.7610 - 2.6227 0.95 2893 147 0.1978 0.2197 REMARK 3 8 2.6227 - 2.5086 0.95 2974 147 0.1993 0.2370 REMARK 3 9 2.5086 - 2.4120 0.96 2951 142 0.1927 0.2691 REMARK 3 10 2.4120 - 2.3288 0.96 2948 153 0.1915 0.2345 REMARK 3 11 2.3288 - 2.2560 0.96 2993 147 0.2023 0.2775 REMARK 3 12 2.2560 - 2.1915 0.97 3002 161 0.2073 0.2637 REMARK 3 13 2.1915 - 2.1338 0.97 2972 139 0.2070 0.2441 REMARK 3 14 2.1338 - 2.0818 0.94 2897 162 0.2107 0.2768 REMARK 3 15 2.0818 - 2.0344 0.80 2487 126 0.2151 0.2728 REMARK 3 16 2.0344 - 1.9911 0.72 2215 113 0.2220 0.2681 REMARK 3 17 1.9911 - 1.9513 0.68 2055 104 0.2209 0.2666 REMARK 3 18 1.9513 - 1.9145 0.59 1825 93 0.2337 0.2777 REMARK 3 19 1.9145 - 1.8803 0.47 1453 75 0.2323 0.2978 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.040 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.04 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 : 0.014 5229 REMARK 3 ANGLE : 1.249 7129 REMARK 3 CHIRALITY : 0.072 847 REMARK 3 PLANARITY : 0.009 952 REMARK 3 DIHEDRAL : 9.619 4266 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 8:130) REMARK 3 ORIGIN FOR THE GROUP (A): -46.4544 -14.3930 27.3812 REMARK 3 T TENSOR REMARK 3 T11: 0.1765 T22: 0.1669 REMARK 3 T33: 0.1954 T12: -0.0106 REMARK 3 T13: 0.0579 T23: -0.0193 REMARK 3 L TENSOR REMARK 3 L11: 4.4037 L22: 1.2752 REMARK 3 L33: 1.6599 L12: 0.3892 REMARK 3 L13: -0.8434 L23: -0.4733 REMARK 3 S TENSOR REMARK 3 S11: -0.0347 S12: -0.0694 S13: 0.2340 REMARK 3 S21: -0.0099 S22: 0.1237 S23: -0.1560 REMARK 3 S31: -0.0345 S32: 0.2469 S33: 0.0453 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 131:358) REMARK 3 ORIGIN FOR THE GROUP (A): -39.2672 -30.2332 15.6709 REMARK 3 T TENSOR REMARK 3 T11: 0.3660 T22: 0.3482 REMARK 3 T33: 0.4337 T12: -0.0293 REMARK 3 T13: 0.1049 T23: -0.0416 REMARK 3 L TENSOR REMARK 3 L11: 2.7411 L22: 2.2774 REMARK 3 L33: 0.9156 L12: 0.0221 REMARK 3 L13: -0.2438 L23: 0.5644 REMARK 3 S TENSOR REMARK 3 S11: -0.0866 S12: 0.4427 S13: -0.5312 REMARK 3 S21: -0.1467 S22: 0.1510 S23: -0.5160 REMARK 3 S31: 0.2512 S32: 0.0013 S33: 0.0202 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN B AND RESID 7:122) REMARK 3 ORIGIN FOR THE GROUP (A): -7.4154 -2.8334 9.9900 REMARK 3 T TENSOR REMARK 3 T11: 0.2775 T22: 0.2612 REMARK 3 T33: 0.3139 T12: 0.0240 REMARK 3 T13: 0.1090 T23: 0.0342 REMARK 3 L TENSOR REMARK 3 L11: 3.3249 L22: 0.6037 REMARK 3 L33: 1.8989 L12: 0.3649 REMARK 3 L13: -2.0909 L23: -0.2892 REMARK 3 S TENSOR REMARK 3 S11: -0.3969 S12: -0.4524 S13: -0.4913 REMARK 3 S21: 0.1163 S22: 0.0598 S23: -0.0399 REMARK 3 S31: 0.3403 S32: 0.1480 S33: 0.0108 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN B AND RESID 123:360) REMARK 3 ORIGIN FOR THE GROUP (A): -22.7002 11.3668 6.9042 REMARK 3 T TENSOR REMARK 3 T11: 0.2935 T22: 0.3159 REMARK 3 T33: 0.3946 T12: -0.0322 REMARK 3 T13: 0.0273 T23: -0.0225 REMARK 3 L TENSOR REMARK 3 L11: 4.3339 L22: 1.7817 REMARK 3 L33: 1.9165 L12: -1.1898 REMARK 3 L13: -1.9178 L23: -0.1580 REMARK 3 S TENSOR REMARK 3 S11: -0.0750 S12: 0.3446 S13: 0.5420 REMARK 3 S21: 0.1831 S22: 0.1180 S23: 0.0038 REMARK 3 S31: -0.1785 S32: -0.3167 S33: 0.0012 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 6P3K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-MAY-19. REMARK 100 THE DEPOSITION ID IS D_1000241738. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1271 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 : HKL-2000 2.3.10 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 2.3.10 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53939 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.880 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 (%) : 87.3 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 47.1 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.24200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: 3G7K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: WELL - 200 MM MAGNESIUM CHLORIDE REMARK 280 HEXAHYDRATE, 100 MM HEPES/KOH, PH 7.5, 25% (W/V) PEG 3350 DROP - REMARK 280 2 UL ENZYME, 2 UL WELL WHERE THE ENZYME CONCENTRATION WAS 10 MG/ REMARK 280 ML IN 20 MM PHOSPHATE BUFFER PH 7.9, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 48.70850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 71.16700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.70850 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 71.16700 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: 3680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -78.0 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 -1.000000 0.000000 0.000000 -119.75079 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 56.06536 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: 3850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 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 A 516 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 626 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 633 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 663 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 620 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 660 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 1 REMARK 465 PRO A 2 REMARK 465 ARG A 3 REMARK 465 ARG A 4 REMARK 465 ASP A 5 REMARK 465 ARG A 6 REMARK 465 ASN A 7 REMARK 465 GLU A 359 REMARK 465 HIS A 360 REMARK 465 HIS A 361 REMARK 465 HIS A 362 REMARK 465 HIS A 363 REMARK 465 HIS A 364 REMARK 465 HIS A 365 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 ARG B 3 REMARK 465 ARG B 4 REMARK 465 ASP B 5 REMARK 465 ARG B 6 REMARK 465 HIS B 361 REMARK 465 HIS B 362 REMARK 465 HIS B 363 REMARK 465 HIS B 364 REMARK 465 HIS B 365 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 502 O HOH B 670 2.03 REMARK 500 OD1 ASP A 172 O HOH A 501 2.08 REMARK 500 REMARK 500 REMARK: NULL 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 TYR A 82 CZ TYR A 82 CE2 0.078 REMARK 500 GLY B 47 C SER B 48 N 0.149 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 LEU B 194 CB - CG - CD2 ANGL. DEV. = -11.7 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 ASP A 50 116.23 -173.89 REMARK 500 ASP A 96 64.82 -109.11 REMARK 500 ASN A 201 56.77 -113.81 REMARK 500 MET A 203 119.91 -160.01 REMARK 500 THR A 283 -111.72 -124.65 REMARK 500 ASP B 50 118.58 -175.13 REMARK 500 ASP B 96 74.44 -102.76 REMARK 500 SER B 120 -91.02 -112.27 REMARK 500 ASN B 201 61.70 -118.13 REMARK 500 THR B 283 -106.78 -128.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 403 DBREF 6P3K A 1 357 UNP Q0KJL4 LIGU_NOVK1 1 357 DBREF 6P3K B 1 357 UNP Q0KJL4 LIGU_NOVK1 1 357 SEQADV 6P3K SER A 100 UNP Q0KJL4 CYS 100 ENGINEERED MUTATION SEQADV 6P3K LEU A 358 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K GLU A 359 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS A 360 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS A 361 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS A 362 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS A 363 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS A 364 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS A 365 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K SER B 100 UNP Q0KJL4 CYS 100 ENGINEERED MUTATION SEQADV 6P3K LEU B 358 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K GLU B 359 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS B 360 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS B 361 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS B 362 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS B 363 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS B 364 UNP Q0KJL4 EXPRESSION TAG SEQADV 6P3K HIS B 365 UNP Q0KJL4 EXPRESSION TAG SEQRES 1 A 365 MET PRO ARG ARG ASP ARG ASN MET ASP SER ALA PRO CYS SEQRES 2 A 365 MET TRP MET ARG GLY GLY THR SER LYS GLY GLY TYR PHE SEQRES 3 A 365 LEU ARG ALA ASP LEU PRO ALA ASP THR ALA ALA ARG ASP SEQRES 4 A 365 ALA PHE LEU LEU ALA VAL MET GLY SER PRO ASP PRO ARG SEQRES 5 A 365 GLN ILE ASP GLY MET GLY GLY ALA ASP PRO LEU THR SER SEQRES 6 A 365 LYS VAL ALA VAL VAL SER LYS SER GLU ARG PRO GLY ILE SEQRES 7 A 365 ASP VAL ASP TYR LEU PHE LEU GLN VAL PHE VAL ASP GLN SEQRES 8 A 365 ALA ILE VAL THR ASP ALA GLN ASN SER GLY ASN ILE LEU SEQRES 9 A 365 ALA GLY VAL GLY PRO PHE ALA ILE GLU ARG GLY LEU VAL SEQRES 10 A 365 ALA ALA SER GLY ASP GLU THR ARG VAL ALA ILE PHE MET SEQRES 11 A 365 GLU ASN THR GLY GLN VAL ALA VAL ALA THR VAL ARG THR SEQRES 12 A 365 PRO GLY GLY SER VAL THR TYR ALA GLY ASP ALA ALA ILE SEQRES 13 A 365 ASP GLY VAL PRO GLY THR HIS ALA PRO ILE PRO THR GLU SEQRES 14 A 365 PHE ARG ASP THR ALA GLY SER SER CYS GLY ALA LEU LEU SEQRES 15 A 365 PRO SER GLY ASN ALA VAL ASP VAL VAL ASN GLY LEU PRO SEQRES 16 A 365 VAL THR LEU ILE ASP ASN GLY MET PRO CYS VAL VAL MET SEQRES 17 A 365 LYS ALA ALA ASP VAL GLY ILE THR GLY TYR GLU ASP ARG SEQRES 18 A 365 ASP SER LEU ASP ALA ASN ALA GLU LEU LYS ALA LYS ILE SEQRES 19 A 365 GLU ALA ILE ARG LEU ALA VAL GLY GLU LEU MET ASN LEU SEQRES 20 A 365 GLY ASP VAL THR GLU LYS SER VAL PRO LYS MET MET LEU SEQRES 21 A 365 VAL ALA PRO PRO ARG ASP GLY GLY ALA VAL CYS VAL ARG SEQRES 22 A 365 SER PHE ILE PRO HIS ARG ALA HIS ALA THR ILE GLY VAL SEQRES 23 A 365 LEU GLY ALA VAL SER VAL ALA THR ALA CYS LEU ILE PRO SEQRES 24 A 365 GLY SER PRO ALA ALA GLU VAL ALA VAL VAL PRO GLU GLY SEQRES 25 A 365 ALA ARG LYS THR LEU SER ILE GLU HIS PRO THR GLY GLU SEQRES 26 A 365 MET SER CYS VAL LEU GLU VAL ASP ASP ALA GLY ASN VAL SEQRES 27 A 365 VAL SER ALA ALA LEU LEU ARG THR ALA ARG LYS LEU MET SEQRES 28 A 365 ASP GLY VAL VAL PHE VAL LEU GLU HIS HIS HIS HIS HIS SEQRES 29 A 365 HIS SEQRES 1 B 365 MET PRO ARG ARG ASP ARG ASN MET ASP SER ALA PRO CYS SEQRES 2 B 365 MET TRP MET ARG GLY GLY THR SER LYS GLY GLY TYR PHE SEQRES 3 B 365 LEU ARG ALA ASP LEU PRO ALA ASP THR ALA ALA ARG ASP SEQRES 4 B 365 ALA PHE LEU LEU ALA VAL MET GLY SER PRO ASP PRO ARG SEQRES 5 B 365 GLN ILE ASP GLY MET GLY GLY ALA ASP PRO LEU THR SER SEQRES 6 B 365 LYS VAL ALA VAL VAL SER LYS SER GLU ARG PRO GLY ILE SEQRES 7 B 365 ASP VAL ASP TYR LEU PHE LEU GLN VAL PHE VAL ASP GLN SEQRES 8 B 365 ALA ILE VAL THR ASP ALA GLN ASN SER GLY ASN ILE LEU SEQRES 9 B 365 ALA GLY VAL GLY PRO PHE ALA ILE GLU ARG GLY LEU VAL SEQRES 10 B 365 ALA ALA SER GLY ASP GLU THR ARG VAL ALA ILE PHE MET SEQRES 11 B 365 GLU ASN THR GLY GLN VAL ALA VAL ALA THR VAL ARG THR SEQRES 12 B 365 PRO GLY GLY SER VAL THR TYR ALA GLY ASP ALA ALA ILE SEQRES 13 B 365 ASP GLY VAL PRO GLY THR HIS ALA PRO ILE PRO THR GLU SEQRES 14 B 365 PHE ARG ASP THR ALA GLY SER SER CYS GLY ALA LEU LEU SEQRES 15 B 365 PRO SER GLY ASN ALA VAL ASP VAL VAL ASN GLY LEU PRO SEQRES 16 B 365 VAL THR LEU ILE ASP ASN GLY MET PRO CYS VAL VAL MET SEQRES 17 B 365 LYS ALA ALA ASP VAL GLY ILE THR GLY TYR GLU ASP ARG SEQRES 18 B 365 ASP SER LEU ASP ALA ASN ALA GLU LEU LYS ALA LYS ILE SEQRES 19 B 365 GLU ALA ILE ARG LEU ALA VAL GLY GLU LEU MET ASN LEU SEQRES 20 B 365 GLY ASP VAL THR GLU LYS SER VAL PRO LYS MET MET LEU SEQRES 21 B 365 VAL ALA PRO PRO ARG ASP GLY GLY ALA VAL CYS VAL ARG SEQRES 22 B 365 SER PHE ILE PRO HIS ARG ALA HIS ALA THR ILE GLY VAL SEQRES 23 B 365 LEU GLY ALA VAL SER VAL ALA THR ALA CYS LEU ILE PRO SEQRES 24 B 365 GLY SER PRO ALA ALA GLU VAL ALA VAL VAL PRO GLU GLY SEQRES 25 B 365 ALA ARG LYS THR LEU SER ILE GLU HIS PRO THR GLY GLU SEQRES 26 B 365 MET SER CYS VAL LEU GLU VAL ASP ASP ALA GLY ASN VAL SEQRES 27 B 365 VAL SER ALA ALA LEU LEU ARG THR ALA ARG LYS LEU MET SEQRES 28 B 365 ASP GLY VAL VAL PHE VAL LEU GLU HIS HIS HIS HIS HIS SEQRES 29 B 365 HIS HET CL A 401 1 HET CL A 402 1 HET CL A 403 1 HET CL B 401 1 HET CL B 402 1 HET CL B 403 1 HETNAM CL CHLORIDE ION FORMUL 3 CL 6(CL 1-) FORMUL 9 HOH *388(H2 O) HELIX 1 AA1 ALA A 29 LEU A 31 5 3 HELIX 2 AA2 ASP A 34 GLY A 47 1 14 HELIX 3 AA3 ASP A 61 THR A 64 5 4 HELIX 4 AA4 ILE A 103 ARG A 114 1 12 HELIX 5 AA5 PRO A 144 SER A 147 5 4 HELIX 6 AA6 ALA A 211 GLY A 214 5 4 HELIX 7 AA7 ASP A 220 ALA A 226 1 7 HELIX 8 AA8 ASN A 227 GLY A 242 1 16 HELIX 9 AA9 GLY A 285 CYS A 296 1 12 HELIX 10 AB1 SER A 301 ALA A 307 1 7 HELIX 11 AB2 ALA B 29 LEU B 31 5 3 HELIX 12 AB3 ASP B 34 GLY B 47 1 14 HELIX 13 AB4 ASP B 61 THR B 64 5 4 HELIX 14 AB5 ASN B 102 ARG B 114 1 13 HELIX 15 AB6 PRO B 144 SER B 147 5 4 HELIX 16 AB7 ALA B 211 GLY B 214 5 4 HELIX 17 AB8 ASP B 220 ALA B 226 1 7 HELIX 18 AB9 ASN B 227 GLY B 242 1 16 HELIX 19 AC1 GLY B 285 CYS B 296 1 12 HELIX 20 AC2 SER B 301 ALA B 307 1 7 SHEET 1 AA113 VAL A 94 THR A 95 0 SHEET 2 AA113 VAL A 80 VAL A 87 -1 N GLN A 86 O THR A 95 SHEET 3 AA113 GLU A 123 MET A 130 1 O PHE A 129 N TYR A 82 SHEET 4 AA113 VAL A 136 ARG A 142 -1 O ALA A 137 N ILE A 128 SHEET 5 AA113 ILE A 166 ARG A 171 -1 O ARG A 171 N VAL A 136 SHEET 6 AA113 VAL A 338 ARG A 345 -1 O ALA A 341 N PHE A 170 SHEET 7 AA113 GLY A 324 VAL A 332 -1 N GLU A 331 O VAL A 339 SHEET 8 AA113 ARG A 314 HIS A 321 -1 N LEU A 317 O CYS A 328 SHEET 9 AA113 VAL A 270 PHE A 275 1 N VAL A 270 O GLU A 320 SHEET 10 AA113 LYS A 257 ALA A 262 -1 N MET A 258 O PHE A 275 SHEET 11 AA113 PRO A 204 LYS A 209 1 N VAL A 206 O MET A 259 SHEET 12 AA113 LEU A 194 ASP A 200 -1 N ILE A 199 O CYS A 205 SHEET 13 AA113 ASP A 189 VAL A 191 -1 N VAL A 191 O LEU A 194 SHEET 1 AA2 6 VAL A 94 THR A 95 0 SHEET 2 AA2 6 VAL A 80 VAL A 87 -1 N GLN A 86 O THR A 95 SHEET 3 AA2 6 LYS A 66 LYS A 72 -1 N VAL A 69 O LEU A 83 SHEET 4 AA2 6 SER A 21 LEU A 27 1 N PHE A 26 O ALA A 68 SHEET 5 AA2 6 SER A 10 GLY A 18 -1 N MET A 14 O TYR A 25 SHEET 6 AA2 6 ALA A 347 PHE A 356 -1 O VAL A 355 N ALA A 11 SHEET 1 AA313 VAL B 94 THR B 95 0 SHEET 2 AA313 VAL B 80 VAL B 87 -1 N GLN B 86 O THR B 95 SHEET 3 AA313 GLU B 123 MET B 130 1 O PHE B 129 N TYR B 82 SHEET 4 AA313 VAL B 136 ARG B 142 -1 O ALA B 137 N ILE B 128 SHEET 5 AA313 ILE B 166 ARG B 171 -1 O GLU B 169 N VAL B 138 SHEET 6 AA313 VAL B 338 ARG B 345 -1 O ALA B 341 N PHE B 170 SHEET 7 AA313 GLY B 324 VAL B 332 -1 N GLU B 331 O SER B 340 SHEET 8 AA313 ARG B 314 HIS B 321 -1 N LEU B 317 O CYS B 328 SHEET 9 AA313 VAL B 270 PHE B 275 1 N VAL B 270 O GLU B 320 SHEET 10 AA313 LYS B 257 ALA B 262 -1 N LEU B 260 O ARG B 273 SHEET 11 AA313 PRO B 204 LYS B 209 1 N VAL B 206 O MET B 259 SHEET 12 AA313 LEU B 194 ASP B 200 -1 N ILE B 199 O CYS B 205 SHEET 13 AA313 ASP B 189 VAL B 191 -1 N ASP B 189 O VAL B 196 SHEET 1 AA4 6 VAL B 94 THR B 95 0 SHEET 2 AA4 6 VAL B 80 VAL B 87 -1 N GLN B 86 O THR B 95 SHEET 3 AA4 6 LYS B 66 LYS B 72 -1 N SER B 71 O ASP B 81 SHEET 4 AA4 6 SER B 21 LEU B 27 1 N PHE B 26 O VAL B 70 SHEET 5 AA4 6 SER B 10 GLY B 18 -1 N MET B 14 O TYR B 25 SHEET 6 AA4 6 ALA B 347 PHE B 356 -1 O MET B 351 N TRP B 15 CISPEP 1 SER A 48 PRO A 49 0 -3.17 CISPEP 2 VAL A 255 PRO A 256 0 -2.18 CISPEP 3 ILE A 276 PRO A 277 0 2.87 CISPEP 4 SER B 48 PRO B 49 0 -5.08 CISPEP 5 VAL B 255 PRO B 256 0 -2.36 CISPEP 6 ILE B 276 PRO B 277 0 3.62 SITE 1 AC1 3 ARG A 28 ALA A 29 HOH A 695 SITE 1 AC2 4 TYR A 82 ASN A 99 GLY A 101 LEU A 104 SITE 1 AC3 4 PHE A 88 VAL A 89 HOH A 650 HOH A 696 SITE 1 AC4 1 VAL B 89 SITE 1 AC5 4 TYR B 82 ASN B 99 GLY B 101 LEU B 104 SITE 1 AC6 2 ARG B 28 ALA B 29 CRYST1 97.417 142.334 60.350 90.00 111.72 90.00 C 1 2 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 0.010265 0.000000 0.004090 0.00000 SCALE2 0.000000 0.007026 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017837 0.00000