HEADER HYDROLASE 19-MAY-22 7ZW7 TITLE CRYSTAL STRUCTURE OF SCHISTOSOMA MANSONI HDAC8 IN COMPLEX WITH A TITLE 2 FORMATE MOLECULE IN THE ACTIVE SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE HISTONE DEACETYLASE 1, 2,3; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHISTOSOMA MANSONI; SOURCE 3 ORGANISM_TAXID: 6183; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS HISTONE DEACETYLASE 8, SCHISTOSOMA MANSONI, FORMATE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.SACCOCCIA,M.GIANNACCARI,G.RUBERTI REVDAT 2 07-FEB-24 7ZW7 1 REMARK REVDAT 1 31-MAY-23 7ZW7 0 JRNL AUTH F.SACCOCCIA,M.GIANNACCARI,G.RUBERTI JRNL TITL CRYSTAL STRUCTURE OF SCHISTOSOMA MANSONI HDAC8 IN COMPLEX JRNL TITL 2 WITH A FORMATE MOLECULE IN THE ACTIVE SITE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19-4092 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) : 2.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.200 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 10831 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.236 REMARK 3 R VALUE (WORKING SET) : 0.234 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1029 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 45.8900 - 5.4500 0.99 2743 151 0.1894 0.1939 REMARK 3 2 5.4500 - 4.3300 1.00 2803 151 0.1929 0.2754 REMARK 3 3 4.3300 - 3.7800 1.00 2777 141 0.1982 0.2551 REMARK 3 4 3.7800 - 3.4300 1.00 2779 147 0.2469 0.2938 REMARK 3 5 3.4300 - 3.1900 1.00 2796 149 0.2990 0.3329 REMARK 3 6 3.1900 - 3.0000 1.00 2770 149 0.3151 0.3475 REMARK 3 7 3.0000 - 2.8500 1.00 2782 141 0.3427 0.3516 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.380 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.970 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.19 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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): -8.6140 22.0787 15.4252 REMARK 3 T TENSOR REMARK 3 T11: 0.3855 T22: 0.3114 REMARK 3 T33: 0.3641 T12: 0.0063 REMARK 3 T13: 0.0698 T23: -0.0038 REMARK 3 L TENSOR REMARK 3 L11: 1.6951 L22: 2.4272 REMARK 3 L33: 2.3664 L12: 0.0738 REMARK 3 L13: -0.1797 L23: 0.0741 REMARK 3 S TENSOR REMARK 3 S11: -0.0314 S12: 0.0152 S13: -0.0081 REMARK 3 S21: -0.1048 S22: 0.0340 S23: -0.0501 REMARK 3 S31: -0.0129 S32: 0.0641 S33: -0.0009 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 7ZW7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1292123117. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-DEC-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 11.2C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.7 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11416 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 45.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 8.100 REMARK 200 R MERGE (I) : 0.46600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 8.40 REMARK 200 R MERGE FOR SHELL (I) : 2.31900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: 4BZ5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2M SODIUM FORMATE, REMARK 280 0.1M BIS-TRIS PROPANE PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 90.25700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 35.47850 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 35.47850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 45.12850 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 35.47850 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 35.47850 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 135.38550 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 35.47850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 35.47850 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 45.12850 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 35.47850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 35.47850 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 135.38550 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 90.25700 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: 1210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 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 MET A 1 REMARK 465 PRO A 170 REMARK 465 GLU A 171 REMARK 465 THR A 172 REMARK 465 SER A 173 REMARK 465 PRO A 174 REMARK 465 ASN A 175 REMARK 465 VAL A 225 REMARK 465 ASP A 226 REMARK 465 ASN A 303 REMARK 465 LEU A 304 REMARK 465 ASN A 305 REMARK 465 LEU A 306 REMARK 465 ASP A 307 REMARK 465 SER A 308 REMARK 465 ASP A 309 REMARK 465 CYS A 310 REMARK 465 ASP A 311 REMARK 465 SER A 312 REMARK 465 GLU A 313 REMARK 465 CYS A 314 REMARK 465 SER A 396 REMARK 465 HIS A 397 REMARK 465 ASN A 398 REMARK 465 LYS A 399 REMARK 465 THR A 400 REMARK 465 LEU A 401 REMARK 465 ASN A 436 REMARK 465 LEU A 437 REMARK 465 THR A 438 REMARK 465 GLY A 439 REMARK 465 MET A 440 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 GLU A 359 CG CD OE1 OE2 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 12 OD1 ASP A 30 2.16 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 OE1 GLU A 374 NH2 ARG A 409 7455 2.16 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 CYS A 79 -73.22 -58.90 REMARK 500 TYR A 99 -103.02 60.29 REMARK 500 ARG A 128 16.06 57.77 REMARK 500 TRP A 198 -39.40 -39.46 REMARK 500 LYS A 229 -106.33 52.25 REMARK 500 ASN A 235 49.41 -142.66 REMARK 500 VAL A 361 -62.58 -103.93 REMARK 500 HIS A 394 -156.46 -146.78 REMARK 500 LYS A 423 66.33 37.75 REMARK 500 TYR A 428 -26.02 76.47 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 K A 502 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 184 O REMARK 620 2 ASP A 184 OD1 66.7 REMARK 620 3 ASP A 186 O 101.0 106.1 REMARK 620 4 HIS A 188 O 165.4 99.5 87.3 REMARK 620 5 SER A 207 OG 82.9 108.0 144.2 97.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 186 OD1 REMARK 620 2 HIS A 188 ND1 111.7 REMARK 620 3 ASP A 285 OD2 96.4 100.7 REMARK 620 4 FMT A 505 O1 148.8 91.5 99.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 503 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 197 O REMARK 620 2 VAL A 203 O 106.7 REMARK 620 3 SER A 243 OG 101.2 96.8 REMARK 620 N 1 2 DBREF1 7ZW7 A 1 440 UNP A0A3Q0KJ63_SCHMA DBREF2 7ZW7 A A0A3Q0KJ63 1 440 SEQRES 1 A 440 MET SER VAL GLY ILE VAL TYR GLY ASP GLN TYR ARG GLN SEQRES 2 A 440 LEU CYS CYS SER SER PRO LYS PHE GLY ASP ARG TYR ALA SEQRES 3 A 440 LEU VAL MET ASP LEU ILE ASN ALA TYR LYS LEU ILE PRO SEQRES 4 A 440 GLU LEU SER ARG VAL PRO PRO LEU GLN TRP ASP SER PRO SEQRES 5 A 440 SER ARG MET TYR GLU ALA VAL THR ALA PHE HIS SER THR SEQRES 6 A 440 GLU TYR VAL ASP ALA LEU LYS LYS LEU GLN MET LEU HIS SEQRES 7 A 440 CYS GLU GLU LYS GLU LEU THR ALA ASP ASP GLU LEU LEU SEQRES 8 A 440 MET ASP SER PHE SER LEU ASN TYR ASP CYS PRO GLY PHE SEQRES 9 A 440 PRO SER VAL PHE ASP TYR SER LEU ALA ALA VAL GLN GLY SEQRES 10 A 440 SER LEU ALA ALA ALA SER ALA LEU ILE CYS ARG HIS CYS SEQRES 11 A 440 GLU VAL VAL ILE ASN TRP GLY GLY GLY TRP HIS HIS ALA SEQRES 12 A 440 LYS ARG SER GLU ALA SER GLY PHE CYS TYR LEU ASN ASP SEQRES 13 A 440 ILE VAL LEU ALA ILE HIS ARG LEU VAL SER SER THR PRO SEQRES 14 A 440 PRO GLU THR SER PRO ASN ARG GLN THR ARG VAL LEU TYR SEQRES 15 A 440 VAL ASP LEU ASP LEU HIS HIS GLY ASP GLY VAL GLU GLU SEQRES 16 A 440 ALA PHE TRP TYR SER PRO ARG VAL VAL THR PHE SER VAL SEQRES 17 A 440 HIS HIS ALA SER PRO GLY PHE PHE PRO GLY THR GLY THR SEQRES 18 A 440 TRP ASN MET VAL ASP ASN ASP LYS LEU PRO ILE PHE LEU SEQRES 19 A 440 ASN GLY ALA GLY ARG GLY ARG PHE SER ALA PHE ASN LEU SEQRES 20 A 440 PRO LEU GLU GLU GLY ILE ASN ASP LEU ASP TRP SER ASN SEQRES 21 A 440 ALA ILE GLY PRO ILE LEU ASP SER LEU ASN ILE VAL ILE SEQRES 22 A 440 GLN PRO SER TYR VAL VAL VAL GLN CYS GLY ALA ASP CYS SEQRES 23 A 440 LEU ALA THR ASP PRO HIS ARG ILE PHE ARG LEU THR ASN SEQRES 24 A 440 PHE TYR PRO ASN LEU ASN LEU ASP SER ASP CYS ASP SER SEQRES 25 A 440 GLU CYS SER LEU SER GLY TYR LEU TYR ALA ILE LYS LYS SEQRES 26 A 440 ILE LEU SER TRP LYS VAL PRO THR LEU ILE LEU GLY GLY SEQRES 27 A 440 GLY GLY TYR ASN PHE PRO ASP THR ALA ARG LEU TRP THR SEQRES 28 A 440 ARG VAL THR ALA LEU THR ILE GLU GLU VAL LYS GLY LYS SEQRES 29 A 440 LYS MET THR LEU SER PRO GLU ILE PRO GLU HIS SER TYR SEQRES 30 A 440 PHE SER ARG TYR GLY PRO ASP PHE GLU LEU ASP ILE ASP SEQRES 31 A 440 TYR PHE PRO HIS GLU SER HIS ASN LYS THR LEU ASP SER SEQRES 32 A 440 ILE GLN LYS HIS HIS ARG ARG ILE LEU GLU GLN LEU ARG SEQRES 33 A 440 ASN TYR ALA ASP LEU ASN LYS LEU ILE TYR ASP TYR ASP SEQRES 34 A 440 GLN VAL TYR GLN LEU TYR ASN LEU THR GLY MET HET ZN A 501 1 HET K A 502 1 HET K A 503 1 HET CL A 504 1 HET FMT A 505 4 HET PEG A 506 17 HET FMT A 507 4 HETNAM ZN ZINC ION HETNAM K POTASSIUM ION HETNAM CL CHLORIDE ION HETNAM FMT FORMIC ACID HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 2 ZN ZN 2+ FORMUL 3 K 2(K 1+) FORMUL 5 CL CL 1- FORMUL 6 FMT 2(C H2 O2) FORMUL 7 PEG C4 H10 O3 FORMUL 9 HOH *9(H2 O) HELIX 1 AA1 GLY A 8 CYS A 16 1 9 HELIX 2 AA2 ASP A 23 TYR A 35 1 13 HELIX 3 AA3 LEU A 37 LEU A 41 5 5 HELIX 4 AA4 SER A 51 THR A 60 1 10 HELIX 5 AA5 SER A 64 GLU A 80 1 17 HELIX 6 AA6 THR A 85 PHE A 95 1 11 HELIX 7 AA7 SER A 106 CYS A 127 1 22 HELIX 8 AA8 ASN A 155 SER A 166 1 12 HELIX 9 AA9 GLY A 190 PHE A 197 1 8 HELIX 10 AB1 ALA A 237 ARG A 241 5 5 HELIX 11 AB2 ASN A 254 GLN A 274 1 21 HELIX 12 AB3 SER A 317 SER A 328 1 12 HELIX 13 AB4 ASN A 342 GLY A 363 1 22 HELIX 14 AB5 HIS A 375 GLY A 382 5 8 HELIX 15 AB6 SER A 403 ASN A 422 1 20 HELIX 16 AB7 ASP A 429 LEU A 434 1 6 SHEET 1 AA1 8 SER A 42 VAL A 44 0 SHEET 2 AA1 8 VAL A 3 VAL A 6 1 N VAL A 3 O SER A 42 SHEET 3 AA1 8 VAL A 132 ASN A 135 1 O VAL A 132 N GLY A 4 SHEET 4 AA1 8 THR A 333 LEU A 336 1 O ILE A 335 N VAL A 133 SHEET 5 AA1 8 TYR A 277 GLN A 281 1 N VAL A 280 O LEU A 334 SHEET 6 AA1 8 VAL A 180 ASP A 184 1 N VAL A 183 O VAL A 279 SHEET 7 AA1 8 VAL A 203 HIS A 210 1 O VAL A 204 N TYR A 182 SHEET 8 AA1 8 ALA A 244 LEU A 249 1 O PHE A 245 N THR A 205 LINK O ASP A 184 K K A 502 1555 1555 3.03 LINK OD1 ASP A 184 K K A 502 1555 1555 2.65 LINK OD1 ASP A 186 ZN ZN A 501 1555 1555 1.87 LINK O ASP A 186 K K A 502 1555 1555 2.57 LINK ND1 HIS A 188 ZN ZN A 501 1555 1555 2.28 LINK O HIS A 188 K K A 502 1555 1555 2.56 LINK O PHE A 197 K K A 503 1555 1555 2.65 LINK O VAL A 203 K K A 503 1555 1555 3.02 LINK OG SER A 207 K K A 502 1555 1555 2.93 LINK OG SER A 243 K K A 503 1555 1555 2.80 LINK OD2 ASP A 285 ZN ZN A 501 1555 1555 1.95 LINK ZN ZN A 501 O1 FMT A 505 1555 1555 1.79 CISPEP 1 PHE A 216 PRO A 217 0 -6.25 CISPEP 2 GLY A 382 PRO A 383 0 3.22 CRYST1 70.957 70.957 180.514 90.00 90.00 90.00 P 41 21 2 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 0.014093 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014093 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005540 0.00000