HEADER HYDROLASE/HYDROLASE INHIBITOR 07-OCT-21 7SGW TITLE PAPAIN-LIKE PROTEASE OF SARS COV-2 IN COMPLEX WITH PLP_SNYDER630 TITLE 2 INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: NON-STRUCTURAL PROTEIN 3; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NSP3, PL2-PRO, PAPAIN-LIKE PROTEASE, PAPAIN-LIKE PROTEINASE, COMPND 5 PL-PRO; COMPND 6 EC: 3.4.19.12,3.4.22.-,3.4.22.69; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: THREE N-TERMINAL RESIDUES (SNA) ARE EXPRESSION TAG SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_COMMON: 2019-NCOV; SOURCE 5 ORGANISM_TAXID: 2697049; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PMCSG53 KEYWDS COVID-19, CORONAVIRUS, SARS, COV-2, PAPAIN-LIKE PROTEASE, IDP51000, KEYWDS 2 IDP52003, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, KEYWDS 3 CSGID, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.OSIPIUK,C.TESAR,M.ENDRES,V.LISNYAK,S.MAKI,C.TAYLOR,Y.ZHANG,Z.ZHOU, AUTHOR 2 S.A.AZIZI,K.JONES,R.KATHAYAT,S.A.SNYDER,B.C.DICKINSON,A.JOACHIMIAK, AUTHOR 3 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES (CSGID) REVDAT 2 18-OCT-23 7SGW 1 REMARK REVDAT 1 20-OCT-21 7SGW 0 JRNL AUTH J.OSIPIUK,C.TESAR,M.ENDRES,V.LISNYAK,S.MAKI,C.TAYLOR, JRNL AUTH 2 Y.ZHANG,Z.ZHOU,S.A.AZIZI,K.JONES,R.KATHAYAT,S.A.SNYDER, JRNL AUTH 3 B.C.DICKINSON,A.JOACHIMIAK, JRNL AUTH 4 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES JRNL AUTH 5 (CSGID) JRNL TITL PAPAIN-LIKE PROTEASE OF SARS COV-2 IN COMPLEX WITH JRNL TITL 2 PLP_SNYDER630 INHIBITOR JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.05 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 37134 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1985 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2623 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.13 REMARK 3 BIN R VALUE (WORKING SET) : 0.3030 REMARK 3 BIN FREE R VALUE SET COUNT : 131 REMARK 3 BIN FREE R VALUE : 0.3290 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2486 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 21 REMARK 3 SOLVENT ATOMS : 195 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.74 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.00000 REMARK 3 B22 (A**2) : 1.00000 REMARK 3 B33 (A**2) : -3.25000 REMARK 3 B12 (A**2) : 0.50000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.114 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.112 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.088 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.323 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.956 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2630 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2416 ; 0.003 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3581 ; 1.545 ; 1.668 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5592 ; 1.369 ; 1.585 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 330 ; 6.244 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 127 ;40.720 ;24.016 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 450 ;15.111 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;19.946 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 347 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3013 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 616 ; 0.007 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 503 REMARK 3 ORIGIN FOR THE GROUP (A): 4.6040 80.5508 29.0256 REMARK 3 T TENSOR REMARK 3 T11: 0.0086 T22: 0.0499 REMARK 3 T33: 0.0195 T12: 0.0161 REMARK 3 T13: 0.0029 T23: 0.0032 REMARK 3 L TENSOR REMARK 3 L11: 0.2166 L22: 0.2389 REMARK 3 L33: 1.3173 L12: 0.0249 REMARK 3 L13: -0.0668 L23: -0.1556 REMARK 3 S TENSOR REMARK 3 S11: -0.0164 S12: -0.0465 S13: 0.0508 REMARK 3 S21: -0.0106 S22: -0.0493 S23: -0.0183 REMARK 3 S31: 0.0897 S32: 0.0983 S33: 0.0657 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 7SGW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-OCT-21. REMARK 100 THE DEPOSITION ID IS D_1000260231. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-SEP-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 X 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39163 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 49.050 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 9.300 REMARK 200 R MERGE (I) : 0.12600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 1.08400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.090 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: HKL-3000 REMARK 200 STARTING MODEL: 6WRH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS_TRIS PROPANE, PH 7.0, 2.5 M REMARK 280 AMMONIUM SULFATE, 4 MM PLP_SNYDER630, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-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 89.99667 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 44.99833 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 44.99833 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 89.99667 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 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 GLU A 1 REMARK 465 VAL A 2 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 SER A 103 -168.94 -107.28 REMARK 500 GLN A 195 107.61 -163.58 REMARK 500 THR A 259 -61.05 -93.89 REMARK 500 CYS A 270 59.75 -155.62 REMARK 500 CYS A 270 54.02 -152.85 REMARK 500 LYS A 279 -128.40 -118.30 REMARK 500 ASN A 308 -72.26 -139.75 REMARK 500 ASN A 308 -72.69 -139.56 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 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 189 SG REMARK 620 2 CYS A 192 SG 113.8 REMARK 620 3 CYS A 224 SG 109.8 114.6 REMARK 620 4 CYS A 226 SG 96.8 117.8 102.2 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: IDP52003 RELATED DB: TARGETTRACK DBREF 7SGW A 1 315 UNP P0DTC1 R1A_SARS2 1564 1878 SEQADV 7SGW SER A -2 UNP P0DTC1 EXPRESSION TAG SEQADV 7SGW ASN A -1 UNP P0DTC1 EXPRESSION TAG SEQADV 7SGW ALA A 0 UNP P0DTC1 EXPRESSION TAG SEQRES 1 A 318 SER ASN ALA GLU VAL ARG THR ILE LYS VAL PHE THR THR SEQRES 2 A 318 VAL ASP ASN ILE ASN LEU HIS THR GLN VAL VAL ASP MET SEQRES 3 A 318 SER MET THR TYR GLY GLN GLN PHE GLY PRO THR TYR LEU SEQRES 4 A 318 ASP GLY ALA ASP VAL THR LYS ILE LYS PRO HIS ASN SER SEQRES 5 A 318 HIS GLU GLY LYS THR PHE TYR VAL LEU PRO ASN ASP ASP SEQRES 6 A 318 THR LEU ARG VAL GLU ALA PHE GLU TYR TYR HIS THR THR SEQRES 7 A 318 ASP PRO SER PHE LEU GLY ARG TYR MET SER ALA LEU ASN SEQRES 8 A 318 HIS THR LYS LYS TRP LYS TYR PRO GLN VAL ASN GLY LEU SEQRES 9 A 318 THR SER ILE LYS TRP ALA ASP ASN ASN CYS TYR LEU ALA SEQRES 10 A 318 THR ALA LEU LEU THR LEU GLN GLN ILE GLU LEU LYS PHE SEQRES 11 A 318 ASN PRO PRO ALA LEU GLN ASP ALA TYR TYR ARG ALA ARG SEQRES 12 A 318 ALA GLY GLU ALA ALA ASN PHE CYS ALA LEU ILE LEU ALA SEQRES 13 A 318 TYR CYS ASN LYS THR VAL GLY GLU LEU GLY ASP VAL ARG SEQRES 14 A 318 GLU THR MET SER TYR LEU PHE GLN HIS ALA ASN LEU ASP SEQRES 15 A 318 SER CYS LYS ARG VAL LEU ASN VAL VAL CYS LYS THR CYS SEQRES 16 A 318 GLY GLN GLN GLN THR THR LEU LYS GLY VAL GLU ALA VAL SEQRES 17 A 318 MET TYR MET GLY THR LEU SER TYR GLU GLN PHE LYS LYS SEQRES 18 A 318 GLY VAL GLN ILE PRO CYS THR CYS GLY LYS GLN ALA THR SEQRES 19 A 318 LYS TYR LEU VAL GLN GLN GLU SER PRO PHE VAL MET MET SEQRES 20 A 318 SER ALA PRO PRO ALA GLN TYR GLU LEU LYS HIS GLY THR SEQRES 21 A 318 PHE THR CYS ALA SER GLU TYR THR GLY ASN TYR GLN CYS SEQRES 22 A 318 GLY HIS TYR LYS HIS ILE THR SER LYS GLU THR LEU TYR SEQRES 23 A 318 CYS ILE ASP GLY ALA LEU LEU THR LYS SER SER GLU TYR SEQRES 24 A 318 LYS GLY PRO ILE THR ASP VAL PHE TYR LYS GLU ASN SER SEQRES 25 A 318 TYR THR THR THR ILE LYS HET L30 A 501 19 HET ZN A 502 1 HET CL A 503 1 HETNAM L30 N-(NAPHTHALEN-1-YL)PYRIDINE-3-CARBOXAMIDE HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION FORMUL 2 L30 C16 H12 N2 O FORMUL 3 ZN ZN 2+ FORMUL 4 CL CL 1- FORMUL 5 HOH *195(H2 O) HELIX 1 AA1 THR A 26 GLY A 32 1 7 HELIX 2 AA2 HIS A 47 GLU A 51 5 5 HELIX 3 AA3 ASP A 61 HIS A 73 1 13 HELIX 4 AA4 SER A 78 LYS A 91 1 14 HELIX 5 AA5 ASN A 110 GLN A 121 1 12 HELIX 6 AA6 PRO A 129 GLY A 142 1 14 HELIX 7 AA7 ALA A 144 ASN A 156 1 13 HELIX 8 AA8 ASP A 164 HIS A 175 1 12 HELIX 9 AA9 VAL A 202 ALA A 204 5 3 HELIX 10 AB1 SER A 212 GLY A 219 1 8 SHEET 1 AA1 5 HIS A 17 ASP A 22 0 SHEET 2 AA1 5 THR A 4 THR A 10 -1 N VAL A 7 O GLN A 19 SHEET 3 AA1 5 THR A 54 VAL A 57 1 O PHE A 55 N PHE A 8 SHEET 4 AA1 5 THR A 34 LEU A 36 -1 N TYR A 35 O TYR A 56 SHEET 5 AA1 5 ALA A 39 ASP A 40 -1 O ALA A 39 N LEU A 36 SHEET 1 AA2 2 GLN A 97 VAL A 98 0 SHEET 2 AA2 2 LEU A 101 THR A 102 -1 O LEU A 101 N VAL A 98 SHEET 1 AA3 4 GLN A 196 LYS A 200 0 SHEET 2 AA3 4 LYS A 182 VAL A 188 -1 N LEU A 185 O THR A 197 SHEET 3 AA3 4 GLN A 229 GLU A 238 -1 O THR A 231 N VAL A 188 SHEET 4 AA3 4 VAL A 220 PRO A 223 -1 N ILE A 222 O ALA A 230 SHEET 1 AA4 4 GLN A 196 LYS A 200 0 SHEET 2 AA4 4 LYS A 182 VAL A 188 -1 N LEU A 185 O THR A 197 SHEET 3 AA4 4 GLN A 229 GLU A 238 -1 O THR A 231 N VAL A 188 SHEET 4 AA4 4 SER A 309 THR A 311 -1 O TYR A 310 N GLN A 237 SHEET 1 AA5 7 MET A 206 MET A 208 0 SHEET 2 AA5 7 PHE A 241 LYS A 254 1 O SER A 245 N TYR A 207 SHEET 3 AA5 7 GLU A 295 LYS A 306 -1 O VAL A 303 N MET A 244 SHEET 4 AA5 7 CYS A 260 ASN A 267 -1 N CYS A 260 O PHE A 304 SHEET 5 AA5 7 CYS A 270 SER A 278 -1 O LYS A 274 N GLU A 263 SHEET 6 AA5 7 LEU A 282 ASP A 286 -1 O ILE A 285 N HIS A 275 SHEET 7 AA5 7 LEU A 289 SER A 293 -1 O THR A 291 N CYS A 284 LINK SG CYS A 189 ZN ZN A 502 1555 1555 2.53 LINK SG CYS A 192 ZN ZN A 502 1555 1555 2.15 LINK SG CYS A 224 ZN ZN A 502 1555 1555 2.44 LINK SG CYS A 226 ZN ZN A 502 1555 1555 2.69 CRYST1 82.272 82.272 134.995 90.00 90.00 120.00 P 32 2 1 6 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 0.012155 0.007018 0.000000 0.00000 SCALE2 0.000000 0.014035 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007408 0.00000