HEADER HYDROLASE 27-NOV-14 4X2Z TITLE STRUCTURAL VIEW AND SUBSTRATE SPECIFICITY OF PAPAIN-LIKE PROTEASE FROM TITLE 2 AVIAN INFECTIOUS BRONCHITIS VIRUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: NONSTRUCTURAL PROTEIN 3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1174-1483; COMPND 5 SYNONYM: PAPAIN-LIKE PROTEINASE; COMPND 6 EC: 3.4.22.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AVIAN INFECTIOUS BRONCHITIS VIRUS; SOURCE 3 ORGANISM_COMMON: IBV; SOURCE 4 ORGANISM_TAXID: 11122; SOURCE 5 STRAIN: BEAUDETTE; SOURCE 6 GENE: REP, 1A-1B; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PLPRO, DE-UBIQUITINATION, IBV, CORONAVIRUS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.KONG,N.SHAW,L.YAN,Z.LOU,Z.RAO REVDAT 3 13-NOV-24 4X2Z 1 SOURCE REMARK REVDAT 2 01-APR-15 4X2Z 1 JRNL SHEET REVDAT 1 28-JAN-15 4X2Z 0 JRNL AUTH L.KONG,N.SHAW,L.YAN,Z.LOU,Z.RAO JRNL TITL STRUCTURAL VIEW AND SUBSTRATE SPECIFICITY OF PAPAIN-LIKE JRNL TITL 2 PROTEASE FROM AVIAN INFECTIOUS BRONCHITIS VIRUS. JRNL REF J.BIOL.CHEM. V. 290 7160 2015 JRNL REFN ESSN 1083-351X JRNL PMID 25609249 JRNL DOI 10.1074/JBC.M114.628636 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.9_1692) 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) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.07 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 22247 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 1124 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 37.0780 - 4.2981 1.00 2782 145 0.1433 0.1719 REMARK 3 2 4.2981 - 3.4123 1.00 2659 152 0.1526 0.1898 REMARK 3 3 3.4123 - 2.9811 1.00 2616 136 0.2006 0.2264 REMARK 3 4 2.9811 - 2.7087 1.00 2620 166 0.2102 0.2558 REMARK 3 5 2.7087 - 2.5146 1.00 2621 150 0.2034 0.2837 REMARK 3 6 2.5146 - 2.3663 1.00 2614 132 0.2054 0.2667 REMARK 3 7 2.3663 - 2.2479 1.00 2635 117 0.1940 0.2459 REMARK 3 8 2.2479 - 2.1500 1.00 2576 126 0.1992 0.2650 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.300 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 : 0.008 2430 REMARK 3 ANGLE : 1.027 3300 REMARK 3 CHIRALITY : 0.041 365 REMARK 3 PLANARITY : 0.005 421 REMARK 3 DIHEDRAL : 13.801 860 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 4X2Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1000204976. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-OCT-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 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 : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27773 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 26.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.750 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS (PH 6.0), 18% REMARK 280 POLYETHYLENE GLYCOL MONOMETHYL ETHER 5000, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 35.65600 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.56150 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 59.17900 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 35.65600 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.56150 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 59.17900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 35.65600 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.56150 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 59.17900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 35.65600 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.56150 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 59.17900 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 GLY A -4 REMARK 465 PRO A -3 REMARK 465 LEU A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 THR A 1 REMARK 465 CYS A 2 REMARK 465 LYS A 3 REMARK 465 LEU A 305 REMARK 465 PRO A 306 REMARK 465 VAL A 307 REMARK 465 ALA A 308 REMARK 465 LYS A 309 REMARK 465 GLN A 310 REMARK 465 LEU A 311 REMARK 465 GLU A 312 REMARK 465 ARG A 313 REMARK 465 PRO A 314 REMARK 465 HIS A 315 REMARK 465 ARG A 316 REMARK 465 ASP A 317 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASN A 261 N - CA - C ANGL. DEV. = 17.0 DEGREES REMARK 500 SER A 262 N - CA - CB ANGL. DEV. = 10.9 DEGREES 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 ASP A 89 -120.85 50.41 REMARK 500 CYS A 180 -163.50 -161.59 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 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 180 SG REMARK 620 2 CYS A 182 SG 108.0 REMARK 620 3 CYS A 214 SG 108.1 108.9 REMARK 620 4 CYS A 217 SG 110.6 115.7 105.4 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 400 DBREF 4X2Z A 1 310 UNP P0C6Y1 R1AB_IBVB 1174 1483 SEQADV 4X2Z GLY A -4 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z PRO A -3 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z LEU A -2 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z GLY A -1 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z SER A 0 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z LEU A 311 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z GLU A 312 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z ARG A 313 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z PRO A 314 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z HIS A 315 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z ARG A 316 UNP P0C6Y1 EXPRESSION TAG SEQADV 4X2Z ASP A 317 UNP P0C6Y1 EXPRESSION TAG SEQRES 1 A 322 GLY PRO LEU GLY SER THR CYS LYS GLN LYS THR ILE TYR SEQRES 2 A 322 LEU THR GLU ASP GLY VAL LYS TYR ARG SER ILE VAL LEU SEQRES 3 A 322 LYS PRO GLY ASP SER LEU GLY GLN PHE GLY GLN VAL TYR SEQRES 4 A 322 ALA LYS ASN LYS ILE VAL PHE THR ALA ASP ASP VAL GLU SEQRES 5 A 322 ASP LYS GLU ILE LEU TYR VAL PRO THR THR ASP LYS SER SEQRES 6 A 322 ILE LEU GLU TYR TYR GLY LEU ASP ALA GLN LYS TYR VAL SEQRES 7 A 322 ILE TYR LEU GLN THR LEU ALA GLN LYS TRP ASN VAL GLN SEQRES 8 A 322 TYR ARG ASP ASN PHE LEU ILE LEU GLU TRP ARG ASP GLY SEQRES 9 A 322 ASN CYS TRP ILE SER SER ALA ILE VAL LEU LEU GLN ALA SEQRES 10 A 322 ALA LYS ILE ARG PHE LYS GLY PHE LEU THR GLU ALA TRP SEQRES 11 A 322 ALA LYS LEU LEU GLY GLY ASP PRO THR ASP PHE VAL ALA SEQRES 12 A 322 TRP CYS TYR ALA SER CYS THR ALA LYS VAL GLY ASP PHE SEQRES 13 A 322 SER ASP ALA ASN TRP LEU LEU ALA ASN LEU ALA GLU HIS SEQRES 14 A 322 PHE ASP ALA ASP TYR THR ASN ALA PHE LEU LYS LYS ARG SEQRES 15 A 322 VAL SER CYS ASN CYS GLY ILE LYS SER TYR GLU LEU ARG SEQRES 16 A 322 GLY LEU GLU ALA CYS ILE GLN PRO VAL ARG ALA THR ASN SEQRES 17 A 322 LEU LEU HIS PHE LYS THR GLN TYR SER ASN CYS PRO THR SEQRES 18 A 322 CYS GLY ALA ASN ASN THR ASP GLU VAL ILE GLU ALA SER SEQRES 19 A 322 LEU PRO TYR LEU LEU LEU PHE ALA THR ASP GLY PRO ALA SEQRES 20 A 322 THR VAL ASP CYS ASP GLU ASP ALA VAL GLY THR VAL VAL SEQRES 21 A 322 PHE VAL GLY SER THR ASN SER GLY HIS CYS TYR THR GLN SEQRES 22 A 322 ALA ALA GLY GLN ALA PHE ASP ASN LEU ALA LYS ASP ARG SEQRES 23 A 322 LYS PHE GLY LYS LYS SER PRO TYR ILE THR ALA MSE TYR SEQRES 24 A 322 THR ARG PHE ALA PHE LYS ASN GLU THR SER LEU PRO VAL SEQRES 25 A 322 ALA LYS GLN LEU GLU ARG PRO HIS ARG ASP MODRES 4X2Z MSE A 293 MET MODIFIED RESIDUE HET MSE A 293 8 HET ZN A 400 1 HETNAM MSE SELENOMETHIONINE HETNAM ZN ZINC ION FORMUL 1 MSE C5 H11 N O2 SE FORMUL 2 ZN ZN 2+ FORMUL 3 HOH *128(H2 O) HELIX 1 AA1 SER A 26 GLY A 31 5 6 HELIX 2 AA2 THR A 42 VAL A 46 5 5 HELIX 3 AA3 ASP A 58 GLY A 66 1 9 HELIX 4 AA4 ASP A 68 LEU A 79 1 12 HELIX 5 AA5 ASN A 100 ALA A 113 1 14 HELIX 6 AA6 GLY A 119 GLY A 130 1 12 HELIX 7 AA7 PRO A 133 CYS A 144 1 12 HELIX 8 AA8 ASP A 153 GLU A 163 1 11 HELIX 9 AA9 GLY A 191 CYS A 195 1 5 HELIX 10 AB1 ASN A 203 LYS A 208 1 6 SHEET 1 AA1 3 ARG A 17 LEU A 21 0 SHEET 2 AA1 3 LYS A 5 THR A 10 -1 N LYS A 5 O LEU A 21 SHEET 3 AA1 3 ILE A 51 TYR A 53 1 O LEU A 52 N TYR A 8 SHEET 1 AA2 2 VAL A 85 ARG A 88 0 SHEET 2 AA2 2 PHE A 91 LEU A 94 -1 O ILE A 93 N GLN A 86 SHEET 1 AA3 7 GLN A 272 PHE A 274 0 SHEET 2 AA3 7 GLY A 263 ALA A 269 -1 N THR A 267 O PHE A 274 SHEET 3 AA3 7 GLY A 252 GLY A 258 -1 N VAL A 255 O TYR A 266 SHEET 4 AA3 7 LYS A 286 LYS A 300 -1 O MSE A 293 N GLY A 252 SHEET 5 AA3 7 ASN A 220 ALA A 237 -1 N LEU A 230 O PHE A 297 SHEET 6 AA3 7 PHE A 173 CYS A 180 -1 N LYS A 175 O GLU A 227 SHEET 7 AA3 7 GLY A 183 ARG A 190 -1 O LYS A 185 N VAL A 178 SHEET 1 AA4 4 ALA A 242 ASP A 245 0 SHEET 2 AA4 4 LYS A 286 LYS A 300 -1 O TYR A 289 N ALA A 242 SHEET 3 AA4 4 ASN A 220 ALA A 237 -1 N LEU A 230 O PHE A 297 SHEET 4 AA4 4 ILE A 196 VAL A 199 1 N GLN A 197 O LEU A 234 SHEET 1 AA5 4 THR A 209 ASN A 213 0 SHEET 2 AA5 4 ASN A 220 ALA A 237 -1 O ASP A 223 N GLN A 210 SHEET 3 AA5 4 PHE A 173 CYS A 180 -1 N LYS A 175 O GLU A 227 SHEET 4 AA5 4 GLY A 183 ARG A 190 -1 O LYS A 185 N VAL A 178 LINK C ALA A 292 N MSE A 293 1555 1555 1.33 LINK C MSE A 293 N TYR A 294 1555 1555 1.33 LINK SG CYS A 180 ZN ZN A 400 1555 1555 2.42 LINK SG CYS A 182 ZN ZN A 400 1555 1555 2.28 LINK SG CYS A 214 ZN ZN A 400 1555 1555 2.45 LINK SG CYS A 217 ZN ZN A 400 1555 1555 2.29 CISPEP 1 THR A 303 SER A 304 0 0.87 SITE 1 AC1 4 CYS A 180 CYS A 182 CYS A 214 CYS A 217 CRYST1 71.312 95.123 118.358 90.00 90.00 90.00 I 2 2 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 0.014023 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010513 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008449 0.00000