HEADER DNA BINDING PROTEIN 13-MAR-18 5ZHZ TITLE CRYSTAL STRUCTURE OF THE APURINIC/APYRIMIDINIC ENDONUCLEASE IV FROM TITLE 2 MYCOBACTERIUM TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE ENDONUCLEASE 4; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ENDODEOXYRIBONUCLEASE IV,ENDONUCLEASE IV; COMPND 5 EC: 3.1.21.2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS (STRAIN ATCC 25618 / SOURCE 3 H37RV); SOURCE 4 ORGANISM_TAXID: 83332; SOURCE 5 STRAIN: ATCC 25618 / H37RV; SOURCE 6 GENE: END, NFO, RV0670, MTCI376.04C; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ENDONUCLEASE IV, TIM FOLD, DNA REPAIR, APURINIC-APYRIMIDINIC (AP) KEYWDS 2 NDONUCLEASE SUPERFAMILY, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR W.ZHANG,Y.XU,M.YAN,S.LI,H.WANG,H.YANG,W.ZHOU,Z.RAO REVDAT 2 22-NOV-23 5ZHZ 1 LINK REVDAT 1 04-APR-18 5ZHZ 0 JRNL AUTH W.ZHANG,Y.XU,M.YAN,S.LI,H.WANG,H.YANG,W.ZHOU,Z.RAO JRNL TITL CRYSTAL STRUCTURE OF THE APURINIC/APYRIMIDINIC ENDONUCLEASE JRNL TITL 2 IV FROM MYCOBACTERIUM TUBERCULOSIS. JRNL REF BIOCHEM. BIOPHYS. RES. V. 498 111 2018 JRNL REF 2 COMMUN. JRNL REFN ESSN 1090-2104 JRNL PMID 29496453 JRNL DOI 10.1016/J.BBRC.2018.02.181 REMARK 2 REMARK 2 RESOLUTION. 1.18 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 1.18 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 91766 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.140 REMARK 3 R VALUE (WORKING SET) : 0.139 REMARK 3 FREE R VALUE : 0.159 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 4529 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 21.5260 - 3.6587 0.97 3067 155 0.1566 0.1469 REMARK 3 2 3.6587 - 2.9063 1.00 3007 160 0.1412 0.1607 REMARK 3 3 2.9063 - 2.5396 1.00 2978 141 0.1516 0.1773 REMARK 3 4 2.5396 - 2.3077 1.00 2977 143 0.1407 0.1720 REMARK 3 5 2.3077 - 2.1424 1.00 2962 148 0.1346 0.1698 REMARK 3 6 2.1424 - 2.0162 1.00 2937 155 0.1313 0.1453 REMARK 3 7 2.0162 - 1.9153 1.00 2922 153 0.1295 0.1445 REMARK 3 8 1.9153 - 1.8320 1.00 2909 157 0.1272 0.1369 REMARK 3 9 1.8320 - 1.7615 1.00 2913 170 0.1233 0.1544 REMARK 3 10 1.7615 - 1.7007 1.00 2918 150 0.1207 0.1405 REMARK 3 11 1.7007 - 1.6476 1.00 2917 143 0.1165 0.1386 REMARK 3 12 1.6476 - 1.6005 1.00 2913 133 0.1108 0.1538 REMARK 3 13 1.6005 - 1.5584 1.00 2909 145 0.1162 0.1487 REMARK 3 14 1.5584 - 1.5204 1.00 2915 134 0.1158 0.1498 REMARK 3 15 1.5204 - 1.4858 1.00 2923 157 0.1170 0.1440 REMARK 3 16 1.4858 - 1.4542 1.00 2864 160 0.1245 0.1472 REMARK 3 17 1.4542 - 1.4251 1.00 2880 166 0.1239 0.1569 REMARK 3 18 1.4251 - 1.3982 1.00 2926 136 0.1266 0.1470 REMARK 3 19 1.3982 - 1.3732 1.00 2893 138 0.1261 0.1573 REMARK 3 20 1.3732 - 1.3500 1.00 2874 157 0.1251 0.1755 REMARK 3 21 1.3500 - 1.3282 1.00 2906 168 0.1273 0.1438 REMARK 3 22 1.3282 - 1.3078 1.00 2877 158 0.1341 0.1937 REMARK 3 23 1.3078 - 1.2885 1.00 2833 144 0.1456 0.1926 REMARK 3 24 1.2885 - 1.2704 1.00 2920 149 0.1588 0.1742 REMARK 3 25 1.2704 - 1.2532 1.00 2881 145 0.1606 0.1898 REMARK 3 26 1.2532 - 1.2370 1.00 2910 137 0.1765 0.2045 REMARK 3 27 1.2370 - 1.2215 1.00 2866 165 0.1837 0.2085 REMARK 3 28 1.2215 - 1.2068 1.00 2844 153 0.2180 0.2410 REMARK 3 29 1.2068 - 1.1927 1.00 2898 152 0.2457 0.2521 REMARK 3 30 1.1927 - 1.1793 0.94 2698 157 0.2987 0.2930 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.120 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.40 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 : 0.014 1933 REMARK 3 ANGLE : 1.463 2631 REMARK 3 CHIRALITY : 0.099 297 REMARK 3 PLANARITY : 0.009 350 REMARK 3 DIHEDRAL : 10.256 692 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 5ZHZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1300006765. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-FEB-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL17A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 96805 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.180 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 (%) : 99.7 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.18 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 9.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.82100 REMARK 200 FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: 1QTW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE TRIHYDRATE PH 4.6, REMARK 280 2.0M AMMONIUM SULFATE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 24.31900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.46950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.63450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.46950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.31900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.63450 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -140.0 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 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 HIS A 253 REMARK 465 HIS A 254 REMARK 465 HIS A 255 REMARK 465 HIS A 256 REMARK 465 HIS A 257 REMARK 465 HIS A 258 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 NH2 ARG A 179 O HOH A 401 1.87 REMARK 500 O HOH A 643 O HOH A 685 1.98 REMARK 500 O HOH A 427 O HOH A 435 2.05 REMARK 500 O HOH A 409 O HOH A 580 2.08 REMARK 500 O HOH A 602 O HOH A 661 2.08 REMARK 500 O HOH A 608 O HOH A 743 2.08 REMARK 500 OD2 ASP A 41 O HOH A 402 2.10 REMARK 500 O HOH A 404 O HOH A 464 2.11 REMARK 500 O HOH A 677 O HOH A 731 2.14 REMARK 500 O HOH A 635 O HOH A 659 2.14 REMARK 500 O HOH A 561 O HOH A 585 2.16 REMARK 500 O HOH A 771 O HOH A 779 2.19 REMARK 500 O HOH A 738 O HOH A 764 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 507 O HOH A 682 3645 2.10 REMARK 500 O HOH A 413 O HOH A 752 3655 2.16 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 HIS A 96 CG HIS A 96 CD2 0.127 REMARK 500 HIS A 96 NE2 HIS A 96 CD2 -0.116 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. = -10.3 DEGREES REMARK 500 HIS A 96 CB - CG - CD2 ANGL. DEV. = 10.3 DEGREES REMARK 500 ARG A 179 NE - CZ - NH1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG A 179 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 ARG A 205 NE - CZ - NH1 ANGL. DEV. = -4.7 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 11 75.43 -155.50 REMARK 500 ASP A 135 21.20 -148.89 REMARK 500 ALA A 139 40.48 -149.68 REMARK 500 GLU A 233 58.64 -104.21 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 A 779 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH A 780 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH A 781 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH A 782 DISTANCE = 6.63 ANGSTROMS REMARK 525 HOH A 783 DISTANCE = 6.76 ANGSTROMS REMARK 525 HOH A 784 DISTANCE = 8.31 ANGSTROMS 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 ZN A 304 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 56 NE2 REMARK 620 2 HIS A 96 NE2 100.1 REMARK 620 3 GLU A 129 OE1 107.3 95.9 REMARK 620 4 SO4 A 303 O3 113.2 75.9 139.4 REMARK 620 5 HOH A 411 O 94.7 161.7 89.9 88.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 305 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 129 OE2 REMARK 620 2 ASP A 162 OD2 89.0 REMARK 620 3 HIS A 191 ND1 91.8 106.5 REMARK 620 4 GLU A 233 OE1 172.6 87.0 83.4 REMARK 620 5 SO4 A 303 O2 102.8 85.5 161.4 83.1 REMARK 620 6 HOH A 411 O 93.3 168.2 85.0 91.9 82.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 306 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 165 NE2 REMARK 620 2 ASP A 204 OD1 84.9 REMARK 620 3 ASP A 204 OD2 105.0 55.0 REMARK 620 4 HIS A 206 NE2 125.0 89.1 115.5 REMARK 620 5 SO4 A 303 S 97.3 170.5 115.6 97.1 REMARK 620 6 SO4 A 303 O4 109.6 143.9 89.0 106.9 26.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 306 DBREF 5ZHZ A 1 252 UNP P9WQ13 END4_MYCTU 1 252 SEQADV 5ZHZ HIS A 253 UNP P9WQ13 EXPRESSION TAG SEQADV 5ZHZ HIS A 254 UNP P9WQ13 EXPRESSION TAG SEQADV 5ZHZ HIS A 255 UNP P9WQ13 EXPRESSION TAG SEQADV 5ZHZ HIS A 256 UNP P9WQ13 EXPRESSION TAG SEQADV 5ZHZ HIS A 257 UNP P9WQ13 EXPRESSION TAG SEQADV 5ZHZ HIS A 258 UNP P9WQ13 EXPRESSION TAG SEQRES 1 A 258 MET LEU ILE GLY SER HIS VAL SER PRO THR ASP PRO LEU SEQRES 2 A 258 ALA ALA ALA GLU ALA GLU GLY ALA ASP VAL VAL GLN ILE SEQRES 3 A 258 PHE LEU GLY ASN PRO GLN SER TRP LYS ALA PRO LYS PRO SEQRES 4 A 258 ARG ASP ASP ALA ALA ALA LEU LYS ALA ALA THR LEU PRO SEQRES 5 A 258 ILE TYR VAL HIS ALA PRO TYR LEU ILE ASN LEU ALA SER SEQRES 6 A 258 ALA ASN ASN ARG VAL ARG ILE PRO SER ARG LYS ILE LEU SEQRES 7 A 258 GLN GLU THR CYS ALA ALA ALA ALA ASP ILE GLY ALA ALA SEQRES 8 A 258 ALA VAL ILE VAL HIS GLY GLY HIS VAL ALA ASP ASP ASN SEQRES 9 A 258 ASP ILE ASP LYS GLY PHE GLN ARG TRP ARG LYS ALA LEU SEQRES 10 A 258 ASP ARG LEU GLU THR GLU VAL PRO VAL TYR LEU GLU ASN SEQRES 11 A 258 THR ALA GLY GLY ASP HIS ALA MET ALA ARG ARG PHE ASP SEQRES 12 A 258 THR ILE ALA ARG LEU TRP ASP VAL ILE GLY ASP THR GLY SEQRES 13 A 258 ILE GLY PHE CYS LEU ASP THR CYS HIS THR TRP ALA ALA SEQRES 14 A 258 GLY GLU ALA LEU THR ASP ALA VAL ASP ARG ILE LYS ALA SEQRES 15 A 258 ILE THR GLY ARG ILE ASP LEU VAL HIS CYS ASN ASP SER SEQRES 16 A 258 ARG ASP GLU ALA GLY SER GLY ARG ASP ARG HIS ALA ASN SEQRES 17 A 258 LEU GLY SER GLY GLN ILE ASP PRO ASP LEU LEU VAL ALA SEQRES 18 A 258 ALA VAL LYS ALA ALA GLY ALA PRO VAL ILE CYS GLU THR SEQRES 19 A 258 ALA ASP GLN GLY ARG LYS ASP ASP ILE ALA PHE LEU ARG SEQRES 20 A 258 GLU ARG THR GLY SER HIS HIS HIS HIS HIS HIS HET SO4 A 301 5 HET SO4 A 302 5 HET SO4 A 303 5 HET ZN A 304 1 HET ZN A 305 1 HET ZN A 306 1 HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 ZN 3(ZN 2+) FORMUL 8 HOH *384(H2 O) HELIX 1 AA1 ASP A 11 GLY A 20 1 10 HELIX 2 AA2 ASP A 42 ALA A 49 1 8 HELIX 3 AA3 ASN A 67 ILE A 88 1 22 HELIX 4 AA4 ASP A 102 ASN A 104 5 3 HELIX 5 AA5 ASP A 105 LEU A 120 1 16 HELIX 6 AA6 ARG A 141 GLY A 153 1 13 HELIX 7 AA7 ASP A 154 GLY A 156 5 3 HELIX 8 AA8 THR A 163 ALA A 169 1 7 HELIX 9 AA9 ASP A 175 GLY A 185 1 11 HELIX 10 AB1 ASP A 215 GLY A 227 1 13 HELIX 11 AB2 ALA A 235 GLN A 237 5 3 HELIX 12 AB3 GLY A 238 THR A 250 1 13 SHEET 1 AA1 9 ILE A 3 HIS A 6 0 SHEET 2 AA1 9 VAL A 24 PHE A 27 1 O GLN A 25 N SER A 5 SHEET 3 AA1 9 ILE A 53 HIS A 56 1 O TYR A 54 N VAL A 24 SHEET 4 AA1 9 ALA A 92 HIS A 96 1 O ALA A 92 N VAL A 55 SHEET 5 AA1 9 VAL A 126 GLU A 129 1 O TYR A 127 N VAL A 93 SHEET 6 AA1 9 GLY A 158 ASP A 162 1 O CYS A 160 N LEU A 128 SHEET 7 AA1 9 LEU A 189 HIS A 191 1 O HIS A 191 N LEU A 161 SHEET 8 AA1 9 VAL A 230 CYS A 232 1 O ILE A 231 N VAL A 190 SHEET 9 AA1 9 ILE A 3 HIS A 6 1 N GLY A 4 O VAL A 230 SHEET 1 AA2 2 ASP A 194 SER A 195 0 SHEET 2 AA2 2 HIS A 206 ALA A 207 -1 O ALA A 207 N ASP A 194 LINK NE2 HIS A 56 ZN ZN A 304 1555 1555 2.07 LINK NE2 HIS A 96 ZN ZN A 304 1555 1555 1.95 LINK OE1 GLU A 129 ZN ZN A 304 1555 1555 2.00 LINK OE2 GLU A 129 ZN ZN A 305 1555 1555 2.07 LINK OD2 ASP A 162 ZN ZN A 305 1555 1555 2.07 LINK NE2 HIS A 165 ZN ZN A 306 1555 1555 1.98 LINK ND1 HIS A 191 ZN ZN A 305 1555 1555 2.19 LINK OD1 ASP A 204 ZN ZN A 306 1555 1555 2.49 LINK OD2 ASP A 204 ZN ZN A 306 1555 1555 1.99 LINK NE2 HIS A 206 ZN ZN A 306 1555 1555 1.97 LINK OE1 GLU A 233 ZN ZN A 305 1555 1555 2.13 LINK O3 SO4 A 303 ZN ZN A 304 1555 1555 2.10 LINK O2 SO4 A 303 ZN ZN A 305 1555 1555 2.16 LINK S SO4 A 303 ZN ZN A 306 1555 1555 2.96 LINK O4 SO4 A 303 ZN ZN A 306 1555 1555 1.97 LINK ZN ZN A 304 O HOH A 411 1555 1555 1.97 LINK ZN ZN A 305 O HOH A 411 1555 1555 2.09 SITE 1 AC1 7 ARG A 71 ARG A 75 LYS A 115 ARG A 119 SITE 2 AC1 7 HOH A 553 HOH A 563 HOH A 593 SITE 1 AC2 11 GLY A 133 GLY A 134 ASP A 135 HIS A 136 SITE 2 AC2 11 ALA A 137 ARG A 140 HOH A 426 HOH A 491 SITE 3 AC2 11 HOH A 515 HOH A 557 HOH A 569 SITE 1 AC3 15 HIS A 56 TYR A 59 HIS A 96 GLU A 129 SITE 2 AC3 15 ASP A 162 HIS A 165 ASP A 204 HIS A 206 SITE 3 AC3 15 GLU A 233 ZN A 304 ZN A 305 ZN A 306 SITE 4 AC3 15 HOH A 411 HOH A 556 HOH A 615 SITE 1 AC4 6 HIS A 56 HIS A 96 GLU A 129 SO4 A 303 SITE 2 AC4 6 ZN A 305 HOH A 411 SITE 1 AC5 7 GLU A 129 ASP A 162 HIS A 191 GLU A 233 SITE 2 AC5 7 SO4 A 303 ZN A 304 HOH A 411 SITE 1 AC6 4 HIS A 165 ASP A 204 HIS A 206 SO4 A 303 CRYST1 48.638 55.269 102.939 90.00 90.00 90.00 P 21 21 21 4 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 0.020560 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018093 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009714 0.00000