HEADER HYDROLASE/SUBSTRATE 04-JUN-20 6XAA TITLE SARS COV-2 PLPRO IN COMPLEX WITH UBIQUITIN PROPARGYLAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NON-STRUCTURAL PROTEIN 3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1563-1878; COMPND 5 SYNONYM: NSP3,PL2-PRO,PAPAIN-LIKE PROTEASE,PAPAIN-LIKE PROTEINASE,PL- COMPND 6 PRO; COMPND 7 EC: 3.4.19.121, 3.4.22.-; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: UBIQUITIN-PROPARGYLAMIDE; COMPND 11 CHAIN: B; COMPND 12 ENGINEERED: YES; COMPND 13 MUTATION: YES 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 GENE: REP, 1A-1B; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: UBB; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SARS COV-2, PAPAIN-LIKE PROTEASE, UBIQUITIN ACTIVITY BASED PROBE, KEYWDS 2 COVID19, HYDROLASE-SUBSTRATE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.KLEMM,D.J.CALLEJA,L.W.RICHARDSON,B.C.LECHTENBERG,D.KOMANDER REVDAT 5 18-OCT-23 6XAA 1 REMARK REVDAT 4 27-JAN-21 6XAA 1 COMPND REVDAT 3 16-DEC-20 6XAA 1 JRNL REVDAT 2 11-NOV-20 6XAA 1 JRNL REVDAT 1 17-JUN-20 6XAA 0 JRNL AUTH T.KLEMM,G.EBERT,D.J.CALLEJA,C.C.ALLISON,L.W.RICHARDSON, JRNL AUTH 2 J.P.BERNARDINI,B.G.LU,N.W.KUCHEL,C.GROHMANN,Y.SHIBATA, JRNL AUTH 3 Z.Y.GAN,J.P.COONEY,M.DOERFLINGER,A.E.AU,T.R.BLACKMORE, JRNL AUTH 4 G.J.VAN DER HEDEN VAN NOORT,P.P.GEURINK,H.OVAA,J.NEWMAN, JRNL AUTH 5 A.RIBOLDI-TUNNICLIFFE,P.E.CZABOTAR,J.P.MITCHELL,R.FELTHAM, JRNL AUTH 6 B.C.LECHTENBERG,K.N.LOWES,G.DEWSON,M.PELLEGRINI,G.LESSENE, JRNL AUTH 7 D.KOMANDER JRNL TITL MECHANISM AND INHIBITION OF THE PAPAIN-LIKE PROTEASE, PLPRO, JRNL TITL 2 OF SARS-COV-2. JRNL REF EMBO J. V. 39 06275 2020 JRNL REFN ESSN 1460-2075 JRNL PMID 32845033 JRNL DOI 10.15252/EMBJ.2020106275 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3549 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 13004 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1305 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 48.3000 - 5.6100 0.94 1367 152 0.2072 0.2392 REMARK 3 2 5.6100 - 4.4600 0.96 1310 147 0.1753 0.2227 REMARK 3 3 4.4600 - 3.8900 0.97 1300 142 0.1831 0.2201 REMARK 3 4 3.8900 - 3.5400 0.97 1300 142 0.1921 0.2506 REMARK 3 5 3.5400 - 3.2800 0.98 1304 149 0.2127 0.2794 REMARK 3 6 3.2800 - 3.0900 0.98 1286 138 0.2424 0.2770 REMARK 3 7 3.0900 - 2.9400 0.98 1294 144 0.2614 0.3271 REMARK 3 8 2.9400 - 2.8100 0.98 1292 140 0.2812 0.3811 REMARK 3 9 2.8100 - 2.7000 0.96 1246 151 0.2860 0.3512 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) : 0.351 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.398 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.43 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.05 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 : 0.002 3057 REMARK 3 ANGLE : 0.664 4159 REMARK 3 CHIRALITY : 0.044 475 REMARK 3 PLANARITY : 0.004 532 REMARK 3 DIHEDRAL : 14.009 1817 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN 'A' AND RESID 5 THROUGH 313) REMARK 3 ORIGIN FOR THE GROUP (A): -21.3432 20.5929 -5.3314 REMARK 3 T TENSOR REMARK 3 T11: 0.5082 T22: 0.4686 REMARK 3 T33: 0.4447 T12: 0.1048 REMARK 3 T13: 0.0209 T23: 0.0112 REMARK 3 L TENSOR REMARK 3 L11: 0.7141 L22: 1.6355 REMARK 3 L33: 1.8356 L12: -0.3321 REMARK 3 L13: -0.1657 L23: 0.5866 REMARK 3 S TENSOR REMARK 3 S11: -0.0605 S12: 0.0558 S13: -0.1974 REMARK 3 S21: 0.0591 S22: 0.0196 S23: -0.1903 REMARK 3 S31: 0.6097 S32: 0.0749 S33: -0.0016 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN 'B' AND RESID 1 THROUGH 76) REMARK 3 ORIGIN FOR THE GROUP (A): -38.9754 20.7063 12.1526 REMARK 3 T TENSOR REMARK 3 T11: 0.5619 T22: 0.5464 REMARK 3 T33: 0.4763 T12: 0.0288 REMARK 3 T13: 0.0625 T23: 0.0411 REMARK 3 L TENSOR REMARK 3 L11: 0.5658 L22: 0.5661 REMARK 3 L33: 0.3442 L12: 0.0920 REMARK 3 L13: -0.0660 L23: -0.1448 REMARK 3 S TENSOR REMARK 3 S11: -0.1047 S12: -0.2517 S13: -0.6218 REMARK 3 S21: 0.1420 S22: 0.0485 S23: 0.0806 REMARK 3 S31: 0.4608 S32: -0.1199 S33: 0.0004 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 6XAA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-JUN-20. REMARK 100 THE DEPOSITION ID IS D_1000249825. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAY-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) 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 : 13062 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 48.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.15200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : 1.05400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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 ENTRIES 6WRH & 5OHK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG4000, 0.2 M SODIUM ACETATE, 0.1 REMARK 280 M TRIS CHLORIDE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 32.49400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 72.20650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.49400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 72.20650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 GLY A -2 REMARK 465 THR A -1 REMARK 465 ARG A 0 REMARK 465 GLU A 1 REMARK 465 VAL A 2 REMARK 465 ARG A 3 REMARK 465 THR A 4 REMARK 465 ILE A 314 REMARK 465 LYS A 315 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 MET A 23 CG SD CE REMARK 470 MET A 25 CG SD CE REMARK 470 GLN A 30 CG CD OE1 NE2 REMARK 470 LYS A 43 CG CD CE NZ REMARK 470 HIS A 47 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 51 CG CD OE1 OE2 REMARK 470 LYS A 53 CG CD CE NZ REMARK 470 ASN A 60 CG OD1 ND2 REMARK 470 ARG A 65 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 70 CG CD OE1 OE2 REMARK 470 LYS A 126 CG CD CE NZ REMARK 470 TYR A 137 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU A 143 CG CD OE1 OE2 REMARK 470 LYS A 190 CG CD CE NZ REMARK 470 LYS A 218 CG CD CE NZ REMARK 470 GLU A 238 CG CD OE1 OE2 REMARK 470 GLU A 252 CG CD OE1 OE2 REMARK 470 GLU B 24 CG CD OE1 OE2 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 ILE A 14 -62.21 -122.18 REMARK 500 SER A 103 -169.49 -111.23 REMARK 500 GLU A 143 79.24 -109.24 REMARK 500 LYS A 228 -166.00 -70.58 REMARK 500 LYS A 279 -129.26 -119.78 REMARK 500 ASN A 308 -65.06 -136.11 REMARK 500 ARG B 74 76.38 -119.74 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 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 189 SG REMARK 620 2 CYS A 192 SG 108.2 REMARK 620 3 CYS A 224 SG 109.8 113.1 REMARK 620 4 CYS A 226 SG 103.2 121.9 99.9 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 501 DBREF 6XAA A 0 315 UNP P0DTD1 R1AB_SARS2 1563 1878 DBREF 6XAA B 1 76 UNP J3QS39 J3QS39_HUMAN 1 76 SEQADV 6XAA GLY A -2 UNP P0DTD1 EXPRESSION TAG SEQADV 6XAA THR A -1 UNP P0DTD1 EXPRESSION TAG SEQADV 6XAA AYE B 76 UNP J3QS39 GLY 76 ENGINEERED MUTATION SEQRES 1 A 318 GLY THR ARG 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 SEQRES 1 B 76 MET GLN ILE PHE VAL LYS THR LEU THR GLY LYS THR ILE SEQRES 2 B 76 THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL SEQRES 3 B 76 LYS ALA LYS ILE GLN ASP LYS GLU GLY ILE PRO PRO ASP SEQRES 4 B 76 GLN GLN ARG LEU ILE PHE ALA GLY LYS GLN LEU GLU ASP SEQRES 5 B 76 GLY ARG THR LEU SER ASP TYR ASN ILE GLN LYS GLU SER SEQRES 6 B 76 THR LEU HIS LEU VAL LEU ARG LEU ARG GLY AYE HET AYE B 76 4 HET ZN A 501 1 HETNAM AYE PROP-2-EN-1-AMINE HETNAM ZN ZINC ION HETSYN AYE ALLYLAMINE FORMUL 2 AYE C3 H7 N FORMUL 3 ZN ZN 2+ FORMUL 4 HOH *32(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 CYS A 155 1 12 HELIX 8 AA8 ASP A 164 HIS A 175 1 12 HELIX 9 AA9 GLY A 201 VAL A 205 1 5 HELIX 10 AB1 SER A 212 GLY A 219 1 8 HELIX 11 AB2 THR B 22 GLY B 35 1 14 SHEET 1 AA1 5 HIS A 17 VAL A 20 0 SHEET 2 AA1 5 LYS A 6 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 GLY A 193 LYS A 200 0 SHEET 2 AA3 4 LYS A 182 CYS A 189 -1 N CYS A 189 O GLY A 193 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 VAL A 220 O LYS A 232 SHEET 1 AA4 4 GLY A 193 LYS A 200 0 SHEET 2 AA4 4 LYS A 182 CYS A 189 -1 N CYS A 189 O GLY A 193 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 CYS A 270 N ASN A 267 SHEET 6 AA5 7 LEU A 282 ASP A 286 -1 O TYR A 283 N THR A 277 SHEET 7 AA5 7 LEU A 289 SER A 293 -1 O THR A 291 N CYS A 284 SHEET 1 AA6 5 THR B 12 GLU B 16 0 SHEET 2 AA6 5 GLN B 2 LYS B 6 -1 N ILE B 3 O LEU B 15 SHEET 3 AA6 5 THR B 66 LEU B 71 1 O LEU B 67 N PHE B 4 SHEET 4 AA6 5 GLN B 41 PHE B 45 -1 N ARG B 42 O VAL B 70 SHEET 5 AA6 5 LYS B 48 GLN B 49 -1 O LYS B 48 N PHE B 45 LINK SG CYS A 111 C2 AYE B 76 1555 1555 1.67 LINK C GLY B 75 N1 AYE B 76 1555 1555 1.33 LINK SG CYS A 189 ZN ZN A 501 1555 1555 2.29 LINK SG CYS A 192 ZN ZN A 501 1555 1555 2.36 LINK SG CYS A 224 ZN ZN A 501 1555 1555 2.27 LINK SG CYS A 226 ZN ZN A 501 1555 1555 2.31 SITE 1 AC1 4 CYS A 189 CYS A 192 CYS A 224 CYS A 226 CRYST1 64.988 144.413 49.597 90.00 90.00 90.00 P 21 21 2 4 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 0.015387 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006925 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020163 0.00000