HEADER HYDROLASE/DNA 01-JUL-11 3SPD TITLE CRYSTAL STRUCTURE OF APRATAXIN ORTHOLOG HNT3 IN COMPLEX WITH DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: APRATAXIN-LIKE PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 33-232; COMPND 5 SYNONYM: HNT3 PROTEIN, HIT FAMILY PROTEIN 3; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: DNA (5'-D(*TP*AP*TP*TP*CP*CP*GP*AP*TP*AP*GP*TP*GP*AP*C)- COMPND 10 3'); COMPND 11 CHAIN: E, G; COMPND 12 ENGINEERED: YES; COMPND 13 OTHER_DETAILS: SHORT STRAND OF DOUBLE-STRANDED DNA; COMPND 14 MOL_ID: 3; COMPND 15 MOLECULE: DNA (5'- COMPND 16 D(*GP*TP*CP*AP*CP*TP*AP*TP*CP*GP*GP*AP*AP*TP*GP*AP*G)-3'); COMPND 17 CHAIN: F, H; COMPND 18 ENGINEERED: YES; COMPND 19 OTHER_DETAILS: LONG STRAND OF DOUBLE-STRANDED DNA SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE; SOURCE 3 ORGANISM_COMMON: FISSION YEAST; SOURCE 4 ORGANISM_TAXID: 284812; SOURCE 5 STRAIN: ATCC 38366 / 972; SOURCE 6 GENE: HNT3, SPCC18.09C; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 12 MOL_ID: 2; SOURCE 13 SYNTHETIC: YES; SOURCE 14 OTHER_DETAILS: DNA OLIGONUCLEOTIDES WERE SYNTHESIZED FROM SHANGHAI SOURCE 15 SANGON BIOTECHNOLOGY COMPANY (SHANGHAI, CHINA).; SOURCE 16 MOL_ID: 3; SOURCE 17 SYNTHETIC: YES; SOURCE 18 OTHER_DETAILS: DNA OLIGONUCLEOTIDES WERE SYNTHESIZED FROM SHANGHAI SOURCE 19 SANGON BIOTECHNOLOGY COMPANY (SHANGHAI, CHINA) KEYWDS HIT DOMAIN, ZINC FINGER, DNA DEADENYLASE, DNA BINDING, HYDROLASE-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.GONG,D.ZHU,J.DING,C.DOU,X.REN,T.JIANG,D.WANG REVDAT 3 01-NOV-23 3SPD 1 REMARK SEQADV LINK REVDAT 2 03-JUL-13 3SPD 1 JRNL REVDAT 1 12-OCT-11 3SPD 0 JRNL AUTH Y.GONG,D.ZHU,J.DING,C.DOU,X.REN,L.GU,T.JIANG,D.WANG JRNL TITL CRYSTAL STRUCTURES OF APRATAXIN ORTHOLOG HNT3 REVEAL THE JRNL TITL 2 MECHANISM FOR REVERSAL OF 5'-ADENYLATED DNA JRNL REF NAT.STRUCT.MOL.BIOL. V. 18 1297 2011 JRNL REFN ISSN 1545-9993 JRNL PMID 21984208 JRNL DOI 10.1038/NSMB.2145 REMARK 2 REMARK 2 RESOLUTION. 1.91 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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) : 1.91 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.50 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.120 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 91549 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 4616 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 23.4977 - 5.9097 0.99 3132 171 0.1935 0.2184 REMARK 3 2 5.9097 - 4.7030 1.00 3114 154 0.1707 0.1815 REMARK 3 3 4.7030 - 4.1121 0.99 3032 158 0.1453 0.1693 REMARK 3 4 4.1121 - 3.7378 0.99 3046 147 0.1440 0.1736 REMARK 3 5 3.7378 - 3.4708 0.98 3021 166 0.1530 0.1895 REMARK 3 6 3.4708 - 3.2667 0.98 3027 159 0.1557 0.1624 REMARK 3 7 3.2667 - 3.1035 0.98 2981 177 0.1800 0.2159 REMARK 3 8 3.1035 - 2.9687 0.98 3031 145 0.1870 0.2370 REMARK 3 9 2.9687 - 2.8546 0.98 2932 175 0.1937 0.2290 REMARK 3 10 2.8546 - 2.7563 0.98 2959 172 0.2031 0.2683 REMARK 3 11 2.7563 - 2.6702 0.98 2987 180 0.2062 0.2525 REMARK 3 12 2.6702 - 2.5940 0.96 2883 161 0.2057 0.2546 REMARK 3 13 2.5940 - 2.5258 0.97 2990 155 0.1920 0.2057 REMARK 3 14 2.5258 - 2.4642 0.96 2872 153 0.1769 0.2072 REMARK 3 15 2.4642 - 2.4082 0.95 2908 146 0.1762 0.2416 REMARK 3 16 2.4082 - 2.3570 0.96 2914 161 0.1699 0.2066 REMARK 3 17 2.3570 - 2.3099 0.95 2890 162 0.1743 0.2125 REMARK 3 18 2.3099 - 2.2664 0.95 2880 158 0.1725 0.2240 REMARK 3 19 2.2664 - 2.2259 0.95 2862 155 0.1727 0.2305 REMARK 3 20 2.2259 - 2.1882 0.94 2893 136 0.1758 0.2047 REMARK 3 21 2.1882 - 2.1530 0.95 2883 138 0.1611 0.2214 REMARK 3 22 2.1530 - 2.1199 0.94 2823 147 0.1664 0.2204 REMARK 3 23 2.1199 - 2.0887 0.93 2852 148 0.1685 0.2060 REMARK 3 24 2.0887 - 2.0593 0.92 2806 135 0.1590 0.2025 REMARK 3 25 2.0593 - 2.0315 0.92 2818 154 0.1670 0.2182 REMARK 3 26 2.0315 - 2.0051 0.90 2704 149 0.1761 0.2573 REMARK 3 27 2.0051 - 1.9801 0.91 2795 143 0.1792 0.2431 REMARK 3 28 1.9801 - 1.9562 0.89 2649 138 0.1820 0.2414 REMARK 3 29 1.9562 - 1.9335 0.88 2716 150 0.1752 0.2228 REMARK 3 30 1.9335 - 1.9118 0.82 2533 123 0.1934 0.2387 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 : 0.38 REMARK 3 B_SOL : 53.38 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 1.690 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.400 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03710 REMARK 3 B22 (A**2) : -0.03710 REMARK 3 B33 (A**2) : 0.07420 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.007 8042 REMARK 3 ANGLE : 1.085 11140 REMARK 3 CHIRALITY : 0.067 1227 REMARK 3 PLANARITY : 0.005 1210 REMARK 3 DIHEDRAL : 19.559 2998 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 3SPD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JUL-11. REMARK 100 THE DEPOSITION ID IS D_1000066486. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-NOV-10 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 : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 96371 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.910 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 9.800 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : 0.08000 REMARK 200 FOR THE DATA SET : 32.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.91 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.10 REMARK 200 R MERGE FOR SHELL (I) : 0.48100 REMARK 200 R SYM FOR SHELL (I) : 0.48100 REMARK 200 FOR SHELL : 4.100 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: PDB ENTRY 3SP4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M AMMONIUM SULFATE, 0.1M HEPES, REMARK 280 PH7.5 , VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 0.00000 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 0.00000 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 0.00000 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 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 110.20450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 63.62660 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 45.01033 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 110.20450 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 63.62660 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 45.01033 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 110.20450 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 63.62660 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 45.01033 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 110.20450 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 63.62660 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 45.01033 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 110.20450 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 63.62660 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 45.01033 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 110.20450 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 63.62660 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 45.01033 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 127.25320 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 90.02067 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 127.25320 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 90.02067 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 127.25320 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 90.02067 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 127.25320 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 90.02067 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 127.25320 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 90.02067 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 127.25320 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 90.02067 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -127.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E, F 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23640 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -128.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, G, H 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 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 D 235 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 GLY A 29 REMARK 465 SER A 30 REMARK 465 HIS A 31 REMARK 465 MET A 32 REMARK 465 GLY B 29 REMARK 465 SER B 30 REMARK 465 HIS B 31 REMARK 465 MET B 32 REMARK 465 GLY C 29 REMARK 465 SER C 30 REMARK 465 HIS C 31 REMARK 465 MET C 32 REMARK 465 GLY D 29 REMARK 465 SER D 30 REMARK 465 HIS D 31 REMARK 465 MET D 32 REMARK 465 DC E 15 REMARK 465 DG F 15 REMARK 465 DA F 16 REMARK 465 DG F 17 REMARK 465 DC G 15 REMARK 465 DG H 15 REMARK 465 DA H 16 REMARK 465 DG H 17 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 DT E 1 O4' - C1' - N1 ANGL. DEV. = -4.5 DEGREES REMARK 500 DT F 14 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DG H 1 O4' - C1' - N9 ANGL. DEV. = -4.2 DEGREES REMARK 500 DT H 2 O4' - C1' - N1 ANGL. DEV. = 2.1 DEGREES REMARK 500 DT H 14 O4' - C1' - N1 ANGL. DEV. = 2.3 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 LEU A 120 -87.44 -109.84 REMARK 500 LEU B 120 -84.81 -109.33 REMARK 500 LEU C 120 -86.36 -109.49 REMARK 500 LEU D 120 -87.15 -111.19 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 ZN A 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 200 SG REMARK 620 2 CYS A 203 SG 119.2 REMARK 620 3 HIS A 217 NE2 105.4 110.4 REMARK 620 4 GLU A 221 OE2 108.7 102.8 110.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 200 SG REMARK 620 2 CYS B 203 SG 118.4 REMARK 620 3 HIS B 217 NE2 105.9 109.9 REMARK 620 4 GLU B 221 OE2 109.7 104.0 108.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 200 SG REMARK 620 2 CYS C 203 SG 118.6 REMARK 620 3 HIS C 217 NE2 105.4 109.8 REMARK 620 4 GLU C 221 OE2 110.5 102.4 110.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 200 SG REMARK 620 2 CYS D 203 SG 118.7 REMARK 620 3 HIS D 217 NE2 106.0 109.8 REMARK 620 4 GLU D 221 OE2 109.8 102.1 110.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 704 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3SP4 RELATED DB: PDB REMARK 900 THE NATIVE HNT3 IN FREE STATE REMARK 900 RELATED ID: 3SPL RELATED DB: PDB REMARK 900 THE HNT3 IN COMPLEX WITH DNA AND AMP DBREF 3SPD A 33 232 UNP O74859 APTX_SCHPO 33 232 DBREF 3SPD B 33 232 UNP O74859 APTX_SCHPO 33 232 DBREF 3SPD C 33 232 UNP O74859 APTX_SCHPO 33 232 DBREF 3SPD D 33 232 UNP O74859 APTX_SCHPO 33 232 DBREF 3SPD E 1 15 PDB 3SPD 3SPD 1 15 DBREF 3SPD G 1 15 PDB 3SPD 3SPD 1 15 DBREF 3SPD F 1 17 PDB 3SPD 3SPD 1 17 DBREF 3SPD H 1 17 PDB 3SPD 3SPD 1 17 SEQADV 3SPD GLY A 29 UNP O74859 EXPRESSION TAG SEQADV 3SPD SER A 30 UNP O74859 EXPRESSION TAG SEQADV 3SPD HIS A 31 UNP O74859 EXPRESSION TAG SEQADV 3SPD MET A 32 UNP O74859 EXPRESSION TAG SEQADV 3SPD ALA A 130 UNP O74859 CYS 130 ENGINEERED MUTATION SEQADV 3SPD GLY B 29 UNP O74859 EXPRESSION TAG SEQADV 3SPD SER B 30 UNP O74859 EXPRESSION TAG SEQADV 3SPD HIS B 31 UNP O74859 EXPRESSION TAG SEQADV 3SPD MET B 32 UNP O74859 EXPRESSION TAG SEQADV 3SPD ALA B 130 UNP O74859 CYS 130 ENGINEERED MUTATION SEQADV 3SPD GLY C 29 UNP O74859 EXPRESSION TAG SEQADV 3SPD SER C 30 UNP O74859 EXPRESSION TAG SEQADV 3SPD HIS C 31 UNP O74859 EXPRESSION TAG SEQADV 3SPD MET C 32 UNP O74859 EXPRESSION TAG SEQADV 3SPD ALA C 130 UNP O74859 CYS 130 ENGINEERED MUTATION SEQADV 3SPD GLY D 29 UNP O74859 EXPRESSION TAG SEQADV 3SPD SER D 30 UNP O74859 EXPRESSION TAG SEQADV 3SPD HIS D 31 UNP O74859 EXPRESSION TAG SEQADV 3SPD MET D 32 UNP O74859 EXPRESSION TAG SEQADV 3SPD ALA D 130 UNP O74859 CYS 130 ENGINEERED MUTATION SEQRES 1 A 204 GLY SER HIS MET SER PHE ARG ASP ASN LEU LYS VAL TYR SEQRES 2 A 204 ILE GLU SER PRO GLU SER TYR LYS ASN VAL ILE TYR TYR SEQRES 3 A 204 ASP ASP ASP VAL VAL LEU VAL ARG ASP MET PHE PRO LYS SEQRES 4 A 204 SER LYS MET HIS LEU LEU LEU MET THR ARG ASP PRO HIS SEQRES 5 A 204 LEU THR HIS VAL HIS PRO LEU GLU ILE MET MET LYS HIS SEQRES 6 A 204 ARG SER LEU VAL GLU LYS LEU VAL SER TYR VAL GLN GLY SEQRES 7 A 204 ASP LEU SER GLY LEU ILE PHE ASP GLU ALA ARG ASN CYS SEQRES 8 A 204 LEU SER GLN GLN LEU THR ASN GLU ALA LEU ALA ASN TYR SEQRES 9 A 204 ILE LYS VAL GLY PHE HIS ALA GLY PRO SER MET ASN ASN SEQRES 10 A 204 LEU HIS LEU HIS ILE MET THR LEU ASP HIS VAL SER PRO SEQRES 11 A 204 SER LEU LYS ASN SER ALA HIS TYR ILE SER PHE THR SER SEQRES 12 A 204 PRO PHE PHE VAL LYS ILE ASP THR PRO THR SER ASN LEU SEQRES 13 A 204 PRO THR ARG GLY THR LEU THR SER LEU PHE GLN GLU ASP SEQRES 14 A 204 LEU LYS CYS TRP ARG CYS GLY GLU THR PHE GLY ARG HIS SEQRES 15 A 204 PHE THR LYS LEU LYS ALA HIS LEU GLN GLU GLU TYR ASP SEQRES 16 A 204 ASP TRP LEU ASP LYS SER VAL SER MET SEQRES 1 B 204 GLY SER HIS MET SER PHE ARG ASP ASN LEU LYS VAL TYR SEQRES 2 B 204 ILE GLU SER PRO GLU SER TYR LYS ASN VAL ILE TYR TYR SEQRES 3 B 204 ASP ASP ASP VAL VAL LEU VAL ARG ASP MET PHE PRO LYS SEQRES 4 B 204 SER LYS MET HIS LEU LEU LEU MET THR ARG ASP PRO HIS SEQRES 5 B 204 LEU THR HIS VAL HIS PRO LEU GLU ILE MET MET LYS HIS SEQRES 6 B 204 ARG SER LEU VAL GLU LYS LEU VAL SER TYR VAL GLN GLY SEQRES 7 B 204 ASP LEU SER GLY LEU ILE PHE ASP GLU ALA ARG ASN CYS SEQRES 8 B 204 LEU SER GLN GLN LEU THR ASN GLU ALA LEU ALA ASN TYR SEQRES 9 B 204 ILE LYS VAL GLY PHE HIS ALA GLY PRO SER MET ASN ASN SEQRES 10 B 204 LEU HIS LEU HIS ILE MET THR LEU ASP HIS VAL SER PRO SEQRES 11 B 204 SER LEU LYS ASN SER ALA HIS TYR ILE SER PHE THR SER SEQRES 12 B 204 PRO PHE PHE VAL LYS ILE ASP THR PRO THR SER ASN LEU SEQRES 13 B 204 PRO THR ARG GLY THR LEU THR SER LEU PHE GLN GLU ASP SEQRES 14 B 204 LEU LYS CYS TRP ARG CYS GLY GLU THR PHE GLY ARG HIS SEQRES 15 B 204 PHE THR LYS LEU LYS ALA HIS LEU GLN GLU GLU TYR ASP SEQRES 16 B 204 ASP TRP LEU ASP LYS SER VAL SER MET SEQRES 1 C 204 GLY SER HIS MET SER PHE ARG ASP ASN LEU LYS VAL TYR SEQRES 2 C 204 ILE GLU SER PRO GLU SER TYR LYS ASN VAL ILE TYR TYR SEQRES 3 C 204 ASP ASP ASP VAL VAL LEU VAL ARG ASP MET PHE PRO LYS SEQRES 4 C 204 SER LYS MET HIS LEU LEU LEU MET THR ARG ASP PRO HIS SEQRES 5 C 204 LEU THR HIS VAL HIS PRO LEU GLU ILE MET MET LYS HIS SEQRES 6 C 204 ARG SER LEU VAL GLU LYS LEU VAL SER TYR VAL GLN GLY SEQRES 7 C 204 ASP LEU SER GLY LEU ILE PHE ASP GLU ALA ARG ASN CYS SEQRES 8 C 204 LEU SER GLN GLN LEU THR ASN GLU ALA LEU ALA ASN TYR SEQRES 9 C 204 ILE LYS VAL GLY PHE HIS ALA GLY PRO SER MET ASN ASN SEQRES 10 C 204 LEU HIS LEU HIS ILE MET THR LEU ASP HIS VAL SER PRO SEQRES 11 C 204 SER LEU LYS ASN SER ALA HIS TYR ILE SER PHE THR SER SEQRES 12 C 204 PRO PHE PHE VAL LYS ILE ASP THR PRO THR SER ASN LEU SEQRES 13 C 204 PRO THR ARG GLY THR LEU THR SER LEU PHE GLN GLU ASP SEQRES 14 C 204 LEU LYS CYS TRP ARG CYS GLY GLU THR PHE GLY ARG HIS SEQRES 15 C 204 PHE THR LYS LEU LYS ALA HIS LEU GLN GLU GLU TYR ASP SEQRES 16 C 204 ASP TRP LEU ASP LYS SER VAL SER MET SEQRES 1 D 204 GLY SER HIS MET SER PHE ARG ASP ASN LEU LYS VAL TYR SEQRES 2 D 204 ILE GLU SER PRO GLU SER TYR LYS ASN VAL ILE TYR TYR SEQRES 3 D 204 ASP ASP ASP VAL VAL LEU VAL ARG ASP MET PHE PRO LYS SEQRES 4 D 204 SER LYS MET HIS LEU LEU LEU MET THR ARG ASP PRO HIS SEQRES 5 D 204 LEU THR HIS VAL HIS PRO LEU GLU ILE MET MET LYS HIS SEQRES 6 D 204 ARG SER LEU VAL GLU LYS LEU VAL SER TYR VAL GLN GLY SEQRES 7 D 204 ASP LEU SER GLY LEU ILE PHE ASP GLU ALA ARG ASN CYS SEQRES 8 D 204 LEU SER GLN GLN LEU THR ASN GLU ALA LEU ALA ASN TYR SEQRES 9 D 204 ILE LYS VAL GLY PHE HIS ALA GLY PRO SER MET ASN ASN SEQRES 10 D 204 LEU HIS LEU HIS ILE MET THR LEU ASP HIS VAL SER PRO SEQRES 11 D 204 SER LEU LYS ASN SER ALA HIS TYR ILE SER PHE THR SER SEQRES 12 D 204 PRO PHE PHE VAL LYS ILE ASP THR PRO THR SER ASN LEU SEQRES 13 D 204 PRO THR ARG GLY THR LEU THR SER LEU PHE GLN GLU ASP SEQRES 14 D 204 LEU LYS CYS TRP ARG CYS GLY GLU THR PHE GLY ARG HIS SEQRES 15 D 204 PHE THR LYS LEU LYS ALA HIS LEU GLN GLU GLU TYR ASP SEQRES 16 D 204 ASP TRP LEU ASP LYS SER VAL SER MET SEQRES 1 E 15 DT DA DT DT DC DC DG DA DT DA DG DT DG SEQRES 2 E 15 DA DC SEQRES 1 F 17 DG DT DC DA DC DT DA DT DC DG DG DA DA SEQRES 2 F 17 DT DG DA DG SEQRES 1 G 15 DT DA DT DT DC DC DG DA DT DA DG DT DG SEQRES 2 G 15 DA DC SEQRES 1 H 17 DG DT DC DA DC DT DA DT DC DG DG DA DA SEQRES 2 H 17 DT DG DA DG HET ZN A 601 1 HET SO4 A 701 5 HET SO4 A 702 5 HET SO4 A 703 5 HET SO4 A 704 5 HET ZN B 601 1 HET SO4 B 701 5 HET SO4 B 702 5 HET SO4 B 703 5 HET SO4 B 704 5 HET ZN C 601 1 HET SO4 C 701 5 HET SO4 C 702 5 HET SO4 C 703 5 HET SO4 C 704 5 HET ZN D 601 1 HET SO4 D 701 5 HET SO4 D 702 5 HET SO4 D 703 5 HET SO4 D 704 5 HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION FORMUL 9 ZN 4(ZN 2+) FORMUL 10 SO4 16(O4 S 2-) FORMUL 29 HOH *1105(H2 O) HELIX 1 1 SER A 33 ASN A 37 5 5 HELIX 2 2 LEU A 38 SER A 44 1 7 HELIX 3 3 PRO A 45 TYR A 48 5 4 HELIX 4 4 HIS A 80 VAL A 84 5 5 HELIX 5 5 HIS A 85 HIS A 93 1 9 HELIX 6 6 HIS A 93 GLY A 106 1 14 HELIX 7 7 LEU A 108 LEU A 120 1 13 HELIX 8 8 THR A 125 ASN A 131 1 7 HELIX 9 9 ASN A 162 SER A 171 1 10 HELIX 10 10 PRO A 180 LEU A 184 5 5 HELIX 11 11 LEU A 190 GLU A 196 5 7 HELIX 12 12 HIS A 210 SER A 231 1 22 HELIX 13 13 SER B 33 ASN B 37 5 5 HELIX 14 14 LEU B 38 SER B 44 1 7 HELIX 15 15 PRO B 45 TYR B 48 5 4 HELIX 16 16 HIS B 80 VAL B 84 5 5 HELIX 17 17 HIS B 85 HIS B 93 1 9 HELIX 18 18 HIS B 93 GLY B 106 1 14 HELIX 19 19 LEU B 108 LEU B 120 1 13 HELIX 20 20 THR B 125 ASN B 131 1 7 HELIX 21 21 ASN B 162 SER B 171 1 10 HELIX 22 22 PRO B 180 LEU B 184 5 5 HELIX 23 23 LEU B 190 GLU B 196 5 7 HELIX 24 24 HIS B 210 SER B 231 1 22 HELIX 25 25 SER C 33 ASN C 37 5 5 HELIX 26 26 LEU C 38 SER C 44 1 7 HELIX 27 27 PRO C 45 TYR C 48 5 4 HELIX 28 28 HIS C 80 VAL C 84 5 5 HELIX 29 29 HIS C 85 HIS C 93 1 9 HELIX 30 30 HIS C 93 GLY C 106 1 14 HELIX 31 31 LEU C 108 LEU C 120 1 13 HELIX 32 32 THR C 125 ASN C 131 1 7 HELIX 33 33 ASN C 162 SER C 171 1 10 HELIX 34 34 PRO C 180 LEU C 184 5 5 HELIX 35 35 LEU C 190 GLU C 196 5 7 HELIX 36 36 HIS C 210 SER C 231 1 22 HELIX 37 37 SER D 33 ASN D 37 5 5 HELIX 38 38 LEU D 38 SER D 44 1 7 HELIX 39 39 PRO D 45 TYR D 48 5 4 HELIX 40 40 HIS D 80 VAL D 84 5 5 HELIX 41 41 HIS D 85 HIS D 93 1 9 HELIX 42 42 HIS D 93 GLY D 106 1 14 HELIX 43 43 LEU D 108 LEU D 120 1 13 HELIX 44 44 THR D 125 ASN D 131 1 7 HELIX 45 45 ASN D 162 SER D 171 1 10 HELIX 46 46 PRO D 180 LEU D 184 5 5 HELIX 47 47 LEU D 190 GLU D 196 5 7 HELIX 48 48 HIS D 210 VAL D 230 1 21 SHEET 1 A 6 VAL A 51 TYR A 54 0 SHEET 2 A 6 VAL A 58 ARG A 62 -1 O LEU A 60 N TYR A 53 SHEET 3 A 6 HIS A 71 THR A 76 -1 O LEU A 73 N VAL A 61 SHEET 4 A 6 LEU A 148 THR A 152 -1 O ILE A 150 N LEU A 72 SHEET 5 A 6 ILE A 133 HIS A 138 -1 N LYS A 134 O MET A 151 SHEET 6 A 6 PHE A 174 LYS A 176 -1 O VAL A 175 N PHE A 137 SHEET 1 B 2 LEU A 198 LYS A 199 0 SHEET 2 B 2 THR A 206 GLY A 208 -1 O GLY A 208 N LEU A 198 SHEET 1 C 6 VAL B 51 TYR B 54 0 SHEET 2 C 6 VAL B 58 ARG B 62 -1 O LEU B 60 N TYR B 53 SHEET 3 C 6 HIS B 71 THR B 76 -1 O MET B 75 N VAL B 59 SHEET 4 C 6 LEU B 148 THR B 152 -1 O ILE B 150 N LEU B 72 SHEET 5 C 6 ILE B 133 HIS B 138 -1 N LYS B 134 O MET B 151 SHEET 6 C 6 PHE B 174 LYS B 176 -1 O VAL B 175 N PHE B 137 SHEET 1 D 2 LEU B 198 LYS B 199 0 SHEET 2 D 2 THR B 206 GLY B 208 -1 O GLY B 208 N LEU B 198 SHEET 1 E 6 VAL C 51 TYR C 54 0 SHEET 2 E 6 VAL C 58 ARG C 62 -1 O LEU C 60 N TYR C 53 SHEET 3 E 6 HIS C 71 THR C 76 -1 O MET C 75 N VAL C 59 SHEET 4 E 6 LEU C 148 THR C 152 -1 O ILE C 150 N LEU C 72 SHEET 5 E 6 ILE C 133 HIS C 138 -1 N LYS C 134 O MET C 151 SHEET 6 E 6 PHE C 174 LYS C 176 -1 O VAL C 175 N PHE C 137 SHEET 1 F 2 LEU C 198 LYS C 199 0 SHEET 2 F 2 THR C 206 GLY C 208 -1 O GLY C 208 N LEU C 198 SHEET 1 G 6 VAL D 51 TYR D 54 0 SHEET 2 G 6 VAL D 58 ARG D 62 -1 O LEU D 60 N TYR D 53 SHEET 3 G 6 HIS D 71 THR D 76 -1 O MET D 75 N VAL D 59 SHEET 4 G 6 LEU D 148 THR D 152 -1 O ILE D 150 N LEU D 72 SHEET 5 G 6 ILE D 133 HIS D 138 -1 N LYS D 134 O MET D 151 SHEET 6 G 6 PHE D 174 LYS D 176 -1 O VAL D 175 N PHE D 137 SHEET 1 H 2 LEU D 198 LYS D 199 0 SHEET 2 H 2 THR D 206 GLY D 208 -1 O GLY D 208 N LEU D 198 LINK SG CYS A 200 ZN ZN A 601 1555 1555 2.31 LINK SG CYS A 203 ZN ZN A 601 1555 1555 2.36 LINK NE2 HIS A 217 ZN ZN A 601 1555 1555 2.11 LINK OE2 GLU A 221 ZN ZN A 601 1555 1555 2.04 LINK SG CYS B 200 ZN ZN B 601 1555 1555 2.31 LINK SG CYS B 203 ZN ZN B 601 1555 1555 2.38 LINK NE2 HIS B 217 ZN ZN B 601 1555 1555 2.11 LINK OE2 GLU B 221 ZN ZN B 601 1555 1555 1.97 LINK SG CYS C 200 ZN ZN C 601 1555 1555 2.32 LINK SG CYS C 203 ZN ZN C 601 1555 1555 2.41 LINK NE2 HIS C 217 ZN ZN C 601 1555 1555 2.10 LINK OE2 GLU C 221 ZN ZN C 601 1555 1555 2.01 LINK SG CYS D 200 ZN ZN D 601 1555 1555 2.29 LINK SG CYS D 203 ZN ZN D 601 1555 1555 2.36 LINK NE2 HIS D 217 ZN ZN D 601 1555 1555 2.10 LINK OE2 GLU D 221 ZN ZN D 601 1555 1555 2.04 SITE 1 AC1 4 CYS A 200 CYS A 203 HIS A 217 GLU A 221 SITE 1 AC2 6 ARG A 202 TRP A 225 LYS A 228 HOH A 485 SITE 2 AC2 6 HIS D 83 HOH D 498 SITE 1 AC3 6 HIS A 85 GLY A 140 ARG A 187 GLY A 188 SITE 2 AC3 6 HOH A 272 LYS B 199 SITE 1 AC4 5 HIS A 93 SER A 95 LEU A 96 HOH A 267 SITE 2 AC4 5 HOH A1000 SITE 1 AC5 8 SER A 121 GLN A 122 GLN A 123 HOH A 245 SITE 2 AC5 8 HOH A 265 HOH A 771 HOH A1034 HOH A1072 SITE 1 AC6 4 CYS B 200 CYS B 203 HIS B 217 GLU B 221 SITE 1 AC7 5 HIS A 83 HOH A 764 ARG B 202 TRP B 225 SITE 2 AC7 5 LYS B 228 SITE 1 AC8 6 HIS B 85 GLY B 140 ARG B 187 GLY B 188 SITE 2 AC8 6 HOH B 257 LYS C 199 SITE 1 AC9 5 HIS B 93 SER B 95 LEU B 96 HOH B 270 SITE 2 AC9 5 HOH B 272 SITE 1 BC1 7 HOH B 1 SER B 121 GLN B 122 GLN B 123 SITE 2 BC1 7 HOH B 271 HOH B 811 HOH C 290 SITE 1 BC2 4 CYS C 200 CYS C 203 HIS C 217 GLU C 221 SITE 1 BC3 4 HIS B 83 ARG C 202 TRP C 225 LYS C 228 SITE 1 BC4 5 HIS C 85 GLY C 140 ARG C 187 HOH C1010 SITE 2 BC4 5 LYS D 199 SITE 1 BC5 8 LEU C 81 HIS C 93 SER C 95 LEU C 96 SITE 2 BC5 8 HOH C 256 HOH C 261 HOH C1091 HOH C1092 SITE 1 BC6 7 HOH B 262 SER C 121 GLN C 122 GLN C 123 SITE 2 BC6 7 HOH C 341 HOH C 961 HOH C1044 SITE 1 BC7 4 CYS D 200 CYS D 203 HIS D 217 GLU D 221 SITE 1 BC8 6 HIS C 83 ARG D 202 TRP D 225 LYS D 228 SITE 2 BC8 6 HOH D 360 HOH D 829 SITE 1 BC9 5 LYS A 199 HIS D 85 GLY D 140 ARG D 187 SITE 2 BC9 5 HOH D 266 SITE 1 CC1 6 LEU D 81 HIS D 93 SER D 95 LEU D 96 SITE 2 CC1 6 HOH D 246 HOH D 292 SITE 1 CC2 7 SER D 121 GLN D 122 GLN D 123 HOH D 272 SITE 2 CC2 7 HOH D 291 HOH D 809 HOH D1018 CRYST1 220.409 220.409 135.031 90.00 90.00 120.00 H 3 2 72 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 0.004537 0.002619 0.000000 0.00000 SCALE2 0.000000 0.005239 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007406 0.00000