HEADER DNA BINDING PROTEIN/DNA 03-JUN-16 5KBD TITLE STRUCTURAL STUDIES OF TRANSCRIPTION FACTOR P73 DNA BINDING DOMAIN TITLE 2 BOUND TO PA26 20-MER RESPONSE ELEMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: TUMOR PROTEIN P73; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 115-312; COMPND 5 SYNONYM: P53-LIKE TRANSCRIPTION FACTOR,P53-RELATED PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(P*GP*GP*AP*CP*AP*AP*GP*TP*CP*T)-3'); COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(P*AP*GP*AP*CP*TP*TP*GP*TP*CP*C)-3'); COMPND 13 CHAIN: D; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: TP73, P73; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_TAXID: 9606 KEYWDS TUMOR SUPPRESSOR TRANSCRIPTION FACTOR P53 RESPONSE ELEMENT, DNA KEYWDS 2 BINDING PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.T.NGUYEN,D.HUANG REVDAT 4 27-SEP-23 5KBD 1 REMARK REVDAT 3 04-DEC-19 5KBD 1 REMARK REVDAT 2 13-SEP-17 5KBD 1 REMARK REVDAT 1 31-AUG-16 5KBD 0 JRNL AUTH H.T.NGUYEN,D.HUANG JRNL TITL STRUCTURAL STUDIES OF TRANSCRIPTION FACTOR P73 DNA BINDING JRNL TITL 2 DOMAIN BOUND TO PA26 20-MER RESPONSE ELEMENT JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.41 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 15157 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.282 REMARK 3 R VALUE (WORKING SET) : 0.279 REMARK 3 FREE R VALUE : 0.308 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.980 REMARK 3 FREE R VALUE TEST SET COUNT : 729 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 29.4125 - 6.2101 0.97 1306 141 0.2115 0.2626 REMARK 3 2 6.2101 - 4.9367 0.98 1238 137 0.2123 0.2694 REMARK 3 3 4.9367 - 4.3149 0.99 1253 139 0.2347 0.2424 REMARK 3 4 4.3149 - 3.9213 1.00 1261 135 0.2698 0.2812 REMARK 3 5 3.9213 - 3.6408 1.00 1252 141 0.3115 0.3310 REMARK 3 6 3.6408 - 3.4265 1.00 1210 132 0.3301 0.3602 REMARK 3 7 3.4265 - 3.2551 0.97 1231 139 0.3511 0.3560 REMARK 3 8 3.2551 - 3.1136 1.00 1208 131 0.4006 0.4211 REMARK 3 9 3.1136 - 2.9939 1.00 1257 145 0.4056 0.3963 REMARK 3 10 2.9939 - 2.8906 0.99 1199 136 0.3931 0.4107 REMARK 3 11 2.8906 - 2.8003 0.99 1230 136 0.4429 0.4919 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) : 0.570 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 36.510 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 : 0.003 3712 REMARK 3 ANGLE : 0.546 5126 REMARK 3 CHIRALITY : 0.043 558 REMARK 3 PLANARITY : 0.003 610 REMARK 3 DIHEDRAL : 18.696 2186 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -7.2846 -67.5570 -2.5744 REMARK 3 T TENSOR REMARK 3 T11: 0.2723 T22: 0.3801 REMARK 3 T33: 0.1653 T12: -0.0190 REMARK 3 T13: -0.0340 T23: -0.0616 REMARK 3 L TENSOR REMARK 3 L11: 1.9347 L22: 1.6826 REMARK 3 L33: 0.7056 L12: -0.4266 REMARK 3 L13: -0.9774 L23: -0.0222 REMARK 3 S TENSOR REMARK 3 S11: -0.0198 S12: 0.2038 S13: 0.1481 REMARK 3 S21: -0.0524 S22: -0.0704 S23: -0.0826 REMARK 3 S31: -0.0567 S32: 0.0216 S33: 0.0301 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: SIMULATED ANNEALING, XYZ AND B-FACTOR REMARK 3 REFINEMENT THROUGH CNS 1.3. XYZ, B-FACTOR, AND TLS REFINEMENT REMARK 3 THROUGH PHENIX. REMARK 4 REMARK 4 5KBD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1000221814. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-FEB-13 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 : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 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 : 15238 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 29.411 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.2600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.73700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.480 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.10.1_2155 REMARK 200 STARTING MODEL: 4G82 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS PH 9.0, 50 MM SODIUM REMARK 280 ACETATE, 16% (W/V) PEG 3350; 2:1 OR 4:1 PROTEIN:DNA RATIO, 1:1 REMARK 280 PROTEIN/DNA SOLUTION:WELL SOLUTION RATIO, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 11.42733 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 22.85467 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 17.14100 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 28.56833 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 5.71367 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 106 REMARK 465 HIS A 107 REMARK 465 HIS A 108 REMARK 465 HIS A 109 REMARK 465 HIS A 110 REMARK 465 HIS A 111 REMARK 465 HIS B 106 REMARK 465 HIS B 107 REMARK 465 HIS B 108 REMARK 465 HIS B 109 REMARK 465 HIS B 110 REMARK 465 HIS B 111 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 HB3 CYS B 194 ZN ZN B 401 1.59 REMARK 500 OG1 THR B 158 OE1 GLU B 218 2.09 REMARK 500 O CYS A 262 ND2 ASN A 267 2.09 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 OG1 THR A 167 OE1 GLN B 133 5555 2.15 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 TYR A 121 87.08 -155.77 REMARK 500 HIS A 126 80.80 48.08 REMARK 500 GLN A 132 -100.26 -92.47 REMARK 500 SER A 135 98.68 -40.51 REMARK 500 ALA A 156 -41.51 71.38 REMARK 500 SER A 166 -60.61 -104.57 REMARK 500 ASP A 202 -72.36 -52.77 REMARK 500 GLU A 205 -30.02 -150.29 REMARK 500 ASN A 220 117.59 -168.92 REMARK 500 HIS B 126 79.64 50.93 REMARK 500 GLN B 133 45.41 28.05 REMARK 500 SER B 134 135.29 -32.87 REMARK 500 ALA B 156 -44.92 69.77 REMARK 500 LYS B 183 109.73 -56.31 REMARK 500 GLU B 205 -19.71 -150.15 REMARK 500 ASN B 220 133.39 -170.52 REMARK 500 MET B 257 42.66 -92.96 REMARK 500 CYS B 258 130.38 -170.42 REMARK 500 ASN B 267 81.24 -58.63 REMARK 500 ARG B 268 8.41 59.65 REMARK 500 LEU B 285 -65.08 -95.07 REMARK 500 ARG B 310 -75.85 -64.91 REMARK 500 GLU B 311 75.62 -69.99 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 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 194 SG REMARK 620 2 HIS A 197 ND1 125.7 REMARK 620 3 CYS A 262 SG 115.6 103.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 197 ND1 REMARK 620 2 CYS B 258 SG 111.1 REMARK 620 3 CYS B 262 SG 99.8 85.1 REMARK 620 N 1 2 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5KD3 RELATED DB: PDB DBREF 5KBD A 115 312 UNP O15350 P73_HUMAN 115 312 DBREF 5KBD B 115 312 UNP O15350 P73_HUMAN 115 312 DBREF 5KBD C 1 10 PDB 5KBD 5KBD 1 10 DBREF 5KBD D 11 20 PDB 5KBD 5KBD 11 20 SEQADV 5KBD HIS A 106 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS A 107 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS A 108 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS A 109 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS A 110 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS A 111 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS A 112 UNP O15350 EXPRESSION TAG SEQADV 5KBD GLU A 113 UNP O15350 EXPRESSION TAG SEQADV 5KBD PHE A 114 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS B 106 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS B 107 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS B 108 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS B 109 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS B 110 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS B 111 UNP O15350 EXPRESSION TAG SEQADV 5KBD HIS B 112 UNP O15350 EXPRESSION TAG SEQADV 5KBD GLU B 113 UNP O15350 EXPRESSION TAG SEQADV 5KBD PHE B 114 UNP O15350 EXPRESSION TAG SEQRES 1 A 207 HIS HIS HIS HIS HIS HIS HIS GLU PHE ILE PRO SER ASN SEQRES 2 A 207 THR ASP TYR PRO GLY PRO HIS HIS PHE GLU VAL THR PHE SEQRES 3 A 207 GLN GLN SER SER THR ALA LYS SER ALA THR TRP THR TYR SEQRES 4 A 207 SER PRO LEU LEU LYS LYS LEU TYR CYS GLN ILE ALA LYS SEQRES 5 A 207 THR CYS PRO ILE GLN ILE LYS VAL SER THR PRO PRO PRO SEQRES 6 A 207 PRO GLY THR ALA ILE ARG ALA MET PRO VAL TYR LYS LYS SEQRES 7 A 207 ALA GLU HIS VAL THR ASP VAL VAL LYS ARG CYS PRO ASN SEQRES 8 A 207 HIS GLU LEU GLY ARG ASP PHE ASN GLU GLY GLN SER ALA SEQRES 9 A 207 PRO ALA SER HIS LEU ILE ARG VAL GLU GLY ASN ASN LEU SEQRES 10 A 207 SER GLN TYR VAL ASP ASP PRO VAL THR GLY ARG GLN SER SEQRES 11 A 207 VAL VAL VAL PRO TYR GLU PRO PRO GLN VAL GLY THR GLU SEQRES 12 A 207 PHE THR THR ILE LEU TYR ASN PHE MET CYS ASN SER SER SEQRES 13 A 207 CYS VAL GLY GLY MET ASN ARG ARG PRO ILE LEU ILE ILE SEQRES 14 A 207 ILE THR LEU GLU MET ARG ASP GLY GLN VAL LEU GLY ARG SEQRES 15 A 207 ARG SER PHE GLU GLY ARG ILE CYS ALA CYS PRO GLY ARG SEQRES 16 A 207 ASP ARG LYS ALA ASP GLU ASP HIS TYR ARG GLU GLN SEQRES 1 B 207 HIS HIS HIS HIS HIS HIS HIS GLU PHE ILE PRO SER ASN SEQRES 2 B 207 THR ASP TYR PRO GLY PRO HIS HIS PHE GLU VAL THR PHE SEQRES 3 B 207 GLN GLN SER SER THR ALA LYS SER ALA THR TRP THR TYR SEQRES 4 B 207 SER PRO LEU LEU LYS LYS LEU TYR CYS GLN ILE ALA LYS SEQRES 5 B 207 THR CYS PRO ILE GLN ILE LYS VAL SER THR PRO PRO PRO SEQRES 6 B 207 PRO GLY THR ALA ILE ARG ALA MET PRO VAL TYR LYS LYS SEQRES 7 B 207 ALA GLU HIS VAL THR ASP VAL VAL LYS ARG CYS PRO ASN SEQRES 8 B 207 HIS GLU LEU GLY ARG ASP PHE ASN GLU GLY GLN SER ALA SEQRES 9 B 207 PRO ALA SER HIS LEU ILE ARG VAL GLU GLY ASN ASN LEU SEQRES 10 B 207 SER GLN TYR VAL ASP ASP PRO VAL THR GLY ARG GLN SER SEQRES 11 B 207 VAL VAL VAL PRO TYR GLU PRO PRO GLN VAL GLY THR GLU SEQRES 12 B 207 PHE THR THR ILE LEU TYR ASN PHE MET CYS ASN SER SER SEQRES 13 B 207 CYS VAL GLY GLY MET ASN ARG ARG PRO ILE LEU ILE ILE SEQRES 14 B 207 ILE THR LEU GLU MET ARG ASP GLY GLN VAL LEU GLY ARG SEQRES 15 B 207 ARG SER PHE GLU GLY ARG ILE CYS ALA CYS PRO GLY ARG SEQRES 16 B 207 ASP ARG LYS ALA ASP GLU ASP HIS TYR ARG GLU GLN SEQRES 1 C 10 DG DG DA DC DA DA DG DT DC DT SEQRES 1 D 10 DA DG DA DC DT DT DG DT DC DC HET ZN A 401 1 HET ZN B 401 1 HETNAM ZN ZINC ION FORMUL 5 ZN 2(ZN 2+) HELIX 1 AA1 CYS A 194 GLY A 200 1 7 HELIX 2 AA2 CYS A 297 GLU A 311 1 15 HELIX 3 AA3 CYS B 297 GLU B 311 1 15 SHEET 1 AA1 4 GLU A 128 THR A 130 0 SHEET 2 AA1 4 THR A 158 LYS A 164 -1 O LYS A 164 N GLU A 128 SHEET 3 AA1 4 THR A 250 PHE A 256 -1 O THR A 250 N ILE A 163 SHEET 4 AA1 4 ILE A 215 VAL A 217 -1 N ARG A 216 O ASN A 255 SHEET 1 AA2 7 TRP A 142 SER A 145 0 SHEET 2 AA2 7 LYS A 150 CYS A 153 -1 O LYS A 150 N SER A 145 SHEET 3 AA2 7 GLY A 286 ILE A 294 1 O ARG A 293 N LEU A 151 SHEET 4 AA2 7 ILE A 271 GLU A 278 -1 N ILE A 275 O ARG A 288 SHEET 5 AA2 7 ALA A 174 TYR A 181 -1 N MET A 178 O ILE A 274 SHEET 6 AA2 7 GLN A 234 PRO A 239 -1 O VAL A 238 N ILE A 175 SHEET 7 AA2 7 GLN A 224 ASP A 227 -1 N VAL A 226 O SER A 235 SHEET 1 AA3 4 GLU B 128 PHE B 131 0 SHEET 2 AA3 4 CYS B 159 LYS B 164 -1 O LYS B 164 N GLU B 128 SHEET 3 AA3 4 THR B 250 PHE B 256 -1 O THR B 250 N ILE B 163 SHEET 4 AA3 4 ILE B 215 VAL B 217 -1 N ARG B 216 O ASN B 255 SHEET 1 AA4 7 TRP B 142 SER B 145 0 SHEET 2 AA4 7 LYS B 150 GLN B 154 -1 O TYR B 152 N THR B 143 SHEET 3 AA4 7 VAL B 284 CYS B 295 1 O ARG B 293 N LEU B 151 SHEET 4 AA4 7 ILE B 271 GLU B 278 -1 N ILE B 275 O ARG B 288 SHEET 5 AA4 7 ALA B 174 TYR B 181 -1 N MET B 178 O ILE B 274 SHEET 6 AA4 7 GLN B 234 PRO B 239 -1 O VAL B 238 N ILE B 175 SHEET 7 AA4 7 GLN B 224 ASP B 227 -1 N GLN B 224 O VAL B 237 LINK SG CYS A 194 ZN ZN A 401 1555 1555 2.21 LINK ND1 HIS A 197 ZN ZN A 401 1555 1555 1.73 LINK SG CYS A 262 ZN ZN A 401 1555 1555 2.66 LINK ND1 HIS B 197 ZN ZN B 401 1555 1555 2.02 LINK SG CYS B 258 ZN ZN B 401 1555 1555 2.75 LINK SG CYS B 262 ZN ZN B 401 1555 1555 2.40 SITE 1 AC1 4 CYS A 194 HIS A 197 CYS A 258 CYS A 262 SITE 1 AC2 4 CYS B 194 HIS B 197 CYS B 258 CYS B 262 CRYST1 174.878 174.878 34.282 90.00 90.00 120.00 P 61 12 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 0.005718 0.003301 0.000000 0.00000 SCALE2 0.000000 0.006603 0.000000 0.00000 SCALE3 0.000000 0.000000 0.029170 0.00000