HEADER TRANSCRIPTION 06-AUG-25 9S9R TITLE CRYSTAL STRUCTURE OF P53 CANCER MUTANT Y220N COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELLULAR TUMOR ANTIGEN P53; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ANTIGEN NY-CO-13,PHOSPHOPROTEIN P53,TUMOR SUPPRESSOR P53; COMPND 5 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: TP53, P53; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS P53, TUMOR SUPPRESSOR, PROTEIN STABILITY, PROTEIN UNFOLDING DISEASE, KEYWDS 2 SMALL-MOLECULE STABILIZER, CANCER THERAPY, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR A.C.JOERGER,STRUCTURAL GENOMICS CONSORTIUM (SGC) REVDAT 1 11-MAR-26 9S9R 0 JRNL AUTH D.MAVRIDI,J.S.FUNK,D.I.BALOURDAS,A.KRAMER,R.KHAN TAREQUE, JRNL AUTH 2 O.TIMOFEEV,J.SPENCER,T.STIEWE,A.C.JOERGER JRNL TITL TARGETING THE P53 CANCER MUTANTS Y220C, Y220N, AND Y220S JRNL TITL 2 WITH THE SMALL-MOLECULE STABILIZER REZATAPOPT. JRNL REF CELL DEATH DIS 2026 JRNL REFN ISSN 2041-4889 JRNL PMID 41748563 JRNL DOI 10.1038/S41419-026-08492-9 REMARK 2 REMARK 2 RESOLUTION. 1.70 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.97 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.337 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 52846 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.164 REMARK 3 FREE R VALUE TEST SET COUNT : 2729 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 47.9700 - 4.5351 0.90 2623 150 0.2075 0.2149 REMARK 3 2 4.5351 - 3.6000 0.95 2625 136 0.1738 0.1978 REMARK 3 3 3.6000 - 3.1450 0.97 2640 162 0.1751 0.2216 REMARK 3 4 3.1450 - 2.8575 0.97 2652 133 0.1906 0.2367 REMARK 3 5 2.8575 - 2.6527 0.95 2586 143 0.1836 0.2323 REMARK 3 6 2.6527 - 2.4963 0.98 2650 133 0.1829 0.2438 REMARK 3 7 2.4963 - 2.3713 0.98 2632 163 0.1801 0.2260 REMARK 3 8 2.3713 - 2.2681 0.98 2655 147 0.1759 0.2744 REMARK 3 9 2.2681 - 2.1808 0.99 2641 156 0.1695 0.2024 REMARK 3 10 2.1808 - 2.1055 0.99 2686 126 0.1762 0.2298 REMARK 3 11 2.1055 - 2.0397 0.99 2651 130 0.1732 0.2210 REMARK 3 12 2.0397 - 1.9814 0.97 2607 139 0.1773 0.2358 REMARK 3 13 1.9814 - 1.9292 0.98 2634 135 0.1991 0.2617 REMARK 3 14 1.9292 - 1.8822 0.99 2650 150 0.1837 0.2627 REMARK 3 15 1.8822 - 1.8394 0.99 2657 131 0.1868 0.2473 REMARK 3 16 1.8394 - 1.8002 0.99 2643 132 0.1886 0.2200 REMARK 3 17 1.8002 - 1.7642 0.99 2638 158 0.1974 0.2514 REMARK 3 18 1.7642 - 1.7309 0.99 2618 161 0.2206 0.2811 REMARK 3 19 1.7309 - 1.7000 0.99 2629 144 0.2403 0.2932 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.206 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.641 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.16 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.02 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 : 0.005 3160 REMARK 3 ANGLE : 0.754 4302 REMARK 3 CHIRALITY : 0.052 475 REMARK 3 PLANARITY : 0.006 573 REMARK 3 DIHEDRAL : 12.910 1933 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 9S9R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1292145844. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.999987 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 : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53010 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 47.970 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.93800 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: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22.5% (W/V) BMW PEG SMEAR BROAD, 0.1 M REMARK 280 POTASSIUM SODIUM TARTRATE, 10% (W/V) ETHYLENE GLYCOL, 0.1 M REMARK 280 SODIUM CACODYLATE, PH 5.3-5.8, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K 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 32.52750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.41300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.50950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.41300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.52750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.50950 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 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 SER A 94 REMARK 465 SER A 95 REMARK 465 LYS A 291 REMARK 465 LYS A 292 REMARK 465 GLY A 293 REMARK 465 GLU A 294 REMARK 465 PRO A 295 REMARK 465 HIS A 296 REMARK 465 HIS A 297 REMARK 465 GLU A 298 REMARK 465 LEU A 299 REMARK 465 PRO A 300 REMARK 465 PRO A 301 REMARK 465 GLY A 302 REMARK 465 SER A 303 REMARK 465 THR A 304 REMARK 465 LYS A 305 REMARK 465 ARG A 306 REMARK 465 ALA A 307 REMARK 465 LEU A 308 REMARK 465 PRO A 309 REMARK 465 ASN A 310 REMARK 465 ASN A 311 REMARK 465 THR A 312 REMARK 465 SER B 94 REMARK 465 LYS B 292 REMARK 465 GLY B 293 REMARK 465 GLU B 294 REMARK 465 PRO B 295 REMARK 465 HIS B 296 REMARK 465 HIS B 297 REMARK 465 GLU B 298 REMARK 465 LEU B 299 REMARK 465 PRO B 300 REMARK 465 PRO B 301 REMARK 465 GLY B 302 REMARK 465 SER B 303 REMARK 465 THR B 304 REMARK 465 LYS B 305 REMARK 465 ARG B 306 REMARK 465 ALA B 307 REMARK 465 LEU B 308 REMARK 465 PRO B 309 REMARK 465 ASN B 310 REMARK 465 ASN B 311 REMARK 465 THR B 312 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 120 CG CD CE NZ REMARK 470 ARG A 202 NE CZ NH1 NH2 REMARK 470 ARG A 209 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 280 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 290 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 120 CG CD CE NZ REMARK 470 ARG B 202 NE CZ NH1 NH2 REMARK 470 ARG B 209 CG CD NE CZ NH1 NH2 REMARK 470 MET B 243 CG SD CE REMARK 470 ARG B 280 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 290 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 291 CG CD CE NZ 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 676 DISTANCE = 6.12 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 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 176 SG REMARK 620 2 HIS A 179 ND1 105.1 REMARK 620 3 CYS A 238 SG 113.3 107.4 REMARK 620 4 CYS A 242 SG 110.7 104.6 114.9 REMARK 620 N 1 2 3 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 CYS B 176 SG REMARK 620 2 HIS B 179 ND1 102.5 REMARK 620 3 CYS B 238 SG 113.2 107.1 REMARK 620 4 CYS B 242 SG 110.6 105.6 116.4 REMARK 620 N 1 2 3 DBREF 9S9R A 94 312 UNP P04637 P53_HUMAN 94 312 DBREF 9S9R B 94 312 UNP P04637 P53_HUMAN 94 312 SEQADV 9S9R LEU A 133 UNP P04637 MET 133 ENGINEERED MUTATION SEQADV 9S9R ALA A 203 UNP P04637 VAL 203 ENGINEERED MUTATION SEQADV 9S9R ASN A 220 UNP P04637 TYR 220 ENGINEERED MUTATION SEQADV 9S9R TYR A 239 UNP P04637 ASN 239 ENGINEERED MUTATION SEQADV 9S9R ASP A 268 UNP P04637 ASN 268 ENGINEERED MUTATION SEQADV 9S9R LEU B 133 UNP P04637 MET 133 ENGINEERED MUTATION SEQADV 9S9R ALA B 203 UNP P04637 VAL 203 ENGINEERED MUTATION SEQADV 9S9R ASN B 220 UNP P04637 TYR 220 ENGINEERED MUTATION SEQADV 9S9R TYR B 239 UNP P04637 ASN 239 ENGINEERED MUTATION SEQADV 9S9R ASP B 268 UNP P04637 ASN 268 ENGINEERED MUTATION SEQRES 1 A 219 SER SER SER VAL PRO SER GLN LYS THR TYR GLN GLY SER SEQRES 2 A 219 TYR GLY PHE ARG LEU GLY PHE LEU HIS SER GLY THR ALA SEQRES 3 A 219 LYS SER VAL THR CYS THR TYR SER PRO ALA LEU ASN LYS SEQRES 4 A 219 LEU PHE CYS GLN LEU ALA LYS THR CYS PRO VAL GLN LEU SEQRES 5 A 219 TRP VAL ASP SER THR PRO PRO PRO GLY THR ARG VAL ARG SEQRES 6 A 219 ALA MET ALA ILE TYR LYS GLN SER GLN HIS MET THR GLU SEQRES 7 A 219 VAL VAL ARG ARG CYS PRO HIS HIS GLU ARG CYS SER ASP SEQRES 8 A 219 SER ASP GLY LEU ALA PRO PRO GLN HIS LEU ILE ARG VAL SEQRES 9 A 219 GLU GLY ASN LEU ARG ALA GLU TYR LEU ASP ASP ARG ASN SEQRES 10 A 219 THR PHE ARG HIS SER VAL VAL VAL PRO ASN GLU PRO PRO SEQRES 11 A 219 GLU VAL GLY SER ASP CYS THR THR ILE HIS TYR ASN TYR SEQRES 12 A 219 MET CYS TYR SER SER CYS MET GLY GLY MET ASN ARG ARG SEQRES 13 A 219 PRO ILE LEU THR ILE ILE THR LEU GLU ASP SER SER GLY SEQRES 14 A 219 ASN LEU LEU GLY ARG ASP SER PHE GLU VAL ARG VAL CYS SEQRES 15 A 219 ALA CYS PRO GLY ARG ASP ARG ARG THR GLU GLU GLU ASN SEQRES 16 A 219 LEU ARG LYS LYS GLY GLU PRO HIS HIS GLU LEU PRO PRO SEQRES 17 A 219 GLY SER THR LYS ARG ALA LEU PRO ASN ASN THR SEQRES 1 B 219 SER SER SER VAL PRO SER GLN LYS THR TYR GLN GLY SER SEQRES 2 B 219 TYR GLY PHE ARG LEU GLY PHE LEU HIS SER GLY THR ALA SEQRES 3 B 219 LYS SER VAL THR CYS THR TYR SER PRO ALA LEU ASN LYS SEQRES 4 B 219 LEU PHE CYS GLN LEU ALA LYS THR CYS PRO VAL GLN LEU SEQRES 5 B 219 TRP VAL ASP SER THR PRO PRO PRO GLY THR ARG VAL ARG SEQRES 6 B 219 ALA MET ALA ILE TYR LYS GLN SER GLN HIS MET THR GLU SEQRES 7 B 219 VAL VAL ARG ARG CYS PRO HIS HIS GLU ARG CYS SER ASP SEQRES 8 B 219 SER ASP GLY LEU ALA PRO PRO GLN HIS LEU ILE ARG VAL SEQRES 9 B 219 GLU GLY ASN LEU ARG ALA GLU TYR LEU ASP ASP ARG ASN SEQRES 10 B 219 THR PHE ARG HIS SER VAL VAL VAL PRO ASN GLU PRO PRO SEQRES 11 B 219 GLU VAL GLY SER ASP CYS THR THR ILE HIS TYR ASN TYR SEQRES 12 B 219 MET CYS TYR SER SER CYS MET GLY GLY MET ASN ARG ARG SEQRES 13 B 219 PRO ILE LEU THR ILE ILE THR LEU GLU ASP SER SER GLY SEQRES 14 B 219 ASN LEU LEU GLY ARG ASP SER PHE GLU VAL ARG VAL CYS SEQRES 15 B 219 ALA CYS PRO GLY ARG ASP ARG ARG THR GLU GLU GLU ASN SEQRES 16 B 219 LEU ARG LYS LYS GLY GLU PRO HIS HIS GLU LEU PRO PRO SEQRES 17 B 219 GLY SER THR LYS ARG ALA LEU PRO ASN ASN THR HET ZN A 401 1 HET EDO A 402 4 HET EDO A 403 4 HET ZN B 401 1 HET EDO B 402 4 HET EDO B 403 4 HET EDO B 404 4 HETNAM ZN ZINC ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 3 ZN 2(ZN 2+) FORMUL 4 EDO 5(C2 H6 O2) FORMUL 10 HOH *343(H2 O) HELIX 1 AA1 GLN A 165 MET A 169 5 5 HELIX 2 AA2 HIS A 178 CYS A 182 5 5 HELIX 3 AA3 CYS A 277 ARG A 290 1 14 HELIX 4 AA4 HIS B 178 CYS B 182 5 5 HELIX 5 AA5 CYS B 277 LYS B 291 1 15 SHEET 1 AA1 4 ARG A 110 GLY A 112 0 SHEET 2 AA1 4 CYS A 141 TRP A 146 -1 O GLN A 144 N GLY A 112 SHEET 3 AA1 4 THR A 230 TYR A 236 -1 O THR A 230 N LEU A 145 SHEET 4 AA1 4 ILE A 195 VAL A 197 -1 N ARG A 196 O ASN A 235 SHEET 1 AA2 7 CYS A 124 SER A 127 0 SHEET 2 AA2 7 LYS A 132 CYS A 135 -1 O PHE A 134 N THR A 125 SHEET 3 AA2 7 LEU A 264 VAL A 274 1 O GLU A 271 N LEU A 133 SHEET 4 AA2 7 ILE A 251 GLU A 258 -1 N LEU A 257 O LEU A 265 SHEET 5 AA2 7 ARG A 156 TYR A 163 -1 N MET A 160 O ILE A 254 SHEET 6 AA2 7 HIS A 214 PRO A 219 -1 O VAL A 218 N VAL A 157 SHEET 7 AA2 7 GLU A 204 ASP A 207 -1 N GLU A 204 O VAL A 217 SHEET 1 AA3 4 ARG B 110 GLY B 112 0 SHEET 2 AA3 4 CYS B 141 TRP B 146 -1 O GLN B 144 N GLY B 112 SHEET 3 AA3 4 THR B 230 TYR B 236 -1 O THR B 230 N LEU B 145 SHEET 4 AA3 4 ILE B 195 VAL B 197 -1 N ARG B 196 O ASN B 235 SHEET 1 AA4 7 CYS B 124 SER B 127 0 SHEET 2 AA4 7 LYS B 132 CYS B 135 -1 O PHE B 134 N THR B 125 SHEET 3 AA4 7 LEU B 264 VAL B 274 1 O GLU B 271 N LEU B 133 SHEET 4 AA4 7 ILE B 251 GLU B 258 -1 N LEU B 257 O LEU B 265 SHEET 5 AA4 7 ARG B 156 TYR B 163 -1 N MET B 160 O ILE B 254 SHEET 6 AA4 7 HIS B 214 PRO B 219 -1 O VAL B 218 N VAL B 157 SHEET 7 AA4 7 GLU B 204 ASP B 207 -1 N LEU B 206 O SER B 215 LINK SG CYS A 176 ZN ZN A 401 1555 1555 2.28 LINK ND1 HIS A 179 ZN ZN A 401 1555 1555 2.07 LINK SG CYS A 238 ZN ZN A 401 1555 1555 2.36 LINK SG CYS A 242 ZN ZN A 401 1555 1555 2.37 LINK SG CYS B 176 ZN ZN B 401 1555 1555 2.27 LINK ND1 HIS B 179 ZN ZN B 401 1555 1555 2.03 LINK SG CYS B 238 ZN ZN B 401 1555 1555 2.36 LINK SG CYS B 242 ZN ZN B 401 1555 1555 2.38 CRYST1 65.055 71.019 104.826 90.00 90.00 90.00 P 21 21 21 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 0.015372 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014081 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009540 0.00000 CONECT 629 3069 CONECT 653 3069 CONECT 1127 3069 CONECT 1157 3069 CONECT 2172 3078 CONECT 2196 3078 CONECT 2664 3078 CONECT 2694 3078 CONECT 3069 629 653 1127 1157 CONECT 3070 3071 3072 CONECT 3071 3070 CONECT 3072 3070 3073 CONECT 3073 3072 CONECT 3074 3075 3076 CONECT 3075 3074 CONECT 3076 3074 3077 CONECT 3077 3076 CONECT 3078 2172 2196 2664 2694 CONECT 3079 3080 3081 CONECT 3080 3079 CONECT 3081 3079 3082 CONECT 3082 3081 CONECT 3083 3084 3085 CONECT 3084 3083 CONECT 3085 3083 3086 CONECT 3086 3085 CONECT 3087 3088 3089 CONECT 3088 3087 CONECT 3089 3087 3090 CONECT 3090 3089 MASTER 320 0 7 5 22 0 0 6 3385 2 30 34 END