HEADER HYDROLASE/SUBSTRATE 01-NOV-17 6BI8 TITLE X-RAY STRUCTURE OF MERS CORONAVIRUS PAPAIN-LIKE PROTEASE IN COMPLEX TITLE 2 WITH HUMAN ISG15 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ORF1A; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: UBIQUITIN-LIKE PROTEIN ISG15; COMPND 7 CHAIN: C, D; COMPND 8 SYNONYM: INTERFERON-INDUCED 15 KDA PROTEIN,INTERFERON-INDUCED 17 KDA COMPND 9 PROTEIN,IP17,UBIQUITIN CROSS-REACTIVE PROTEIN,HUCRP; COMPND 10 ENGINEERED: YES; COMPND 11 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN BETACORONAVIRUS 2C EMC/2012; SOURCE 3 ORGANISM_TAXID: 1235996; SOURCE 4 GENE: ORF1AB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 GENE: ISG15, G1P2, UCRP; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 13 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS COMPLEX, SIGNALING PROTEIN, DEISGYLASE, HYDROLASE, HYDROLASE- KEYWDS 2 SUBSTRATE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.C.CLASMAN,A.D.MESECAR REVDAT 6 04-OCT-23 6BI8 1 REMARK LINK REVDAT 5 20-MAY-20 6BI8 1 JRNL REVDAT 4 04-DEC-19 6BI8 1 REMARK REVDAT 3 27-NOV-19 6BI8 1 REMARK REVDAT 2 20-FEB-19 6BI8 1 REMARK REVDAT 1 07-NOV-18 6BI8 0 JRNL AUTH J.R.CLASMAN,R.K.EVERETT,K.SRINIVASAN,A.D.MESECAR JRNL TITL DECOUPLING DEISGYLATING AND DEUBIQUITINATING ACTIVITIES OF JRNL TITL 2 THE MERS VIRUS PAPAIN-LIKE PROTEASE. JRNL REF ANTIVIRAL RES. V. 174 04661 2020 JRNL REFN ISSN 0166-3542 JRNL PMID 31765674 JRNL DOI 10.1016/J.ANTIVIRAL.2019.104661 REMARK 2 REMARK 2 RESOLUTION. 2.29 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 2.29 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 48445 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.140 REMARK 3 FREE R VALUE TEST SET COUNT : 2006 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 42.7414 - 5.5179 0.99 3360 144 0.1798 0.2178 REMARK 3 2 5.5179 - 4.3812 0.96 3236 139 0.1539 0.1539 REMARK 3 3 4.3812 - 3.8278 0.98 3314 145 0.1492 0.2010 REMARK 3 4 3.8278 - 3.4780 0.99 3389 146 0.1558 0.1874 REMARK 3 5 3.4780 - 3.2288 1.00 3328 143 0.1694 0.2215 REMARK 3 6 3.2288 - 3.0385 1.00 3377 145 0.1730 0.2191 REMARK 3 7 3.0385 - 2.8863 1.00 3386 149 0.1758 0.2377 REMARK 3 8 2.8863 - 2.7607 1.00 3323 143 0.1783 0.2421 REMARK 3 9 2.7607 - 2.6544 1.00 3413 148 0.1900 0.2590 REMARK 3 10 2.6544 - 2.5629 1.00 3347 144 0.1884 0.2538 REMARK 3 11 2.5629 - 2.4827 0.97 3239 142 0.1950 0.2760 REMARK 3 12 2.4827 - 2.4118 0.96 3206 138 0.1968 0.2545 REMARK 3 13 2.4118 - 2.3483 0.98 3337 144 0.2003 0.2608 REMARK 3 14 2.3483 - 2.2910 0.95 3184 136 0.2084 0.2712 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.560 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.81 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.29 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 : 0.013 6629 REMARK 3 ANGLE : 1.065 8957 REMARK 3 CHIRALITY : 0.040 1024 REMARK 3 PLANARITY : 0.005 1129 REMARK 3 DIHEDRAL : 15.664 2410 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: FLAT BULK SOLVENT MODEL REMARK 4 REMARK 4 6BI8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1000230745. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48452 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.291 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.29 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.56000 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: PHENIX 1.9_1692 REMARK 200 STARTING MODEL: 4RF1, 1Z2M REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.25 M POTASSIUM CITRATE, PH 8.3 20% REMARK 280 PEG3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 74.01750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 42.73402 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.72967 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 74.01750 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 42.73402 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 44.72967 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 74.01750 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 42.73402 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 44.72967 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 85.46805 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 89.45933 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 85.46805 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 89.45933 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 85.46805 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 89.45933 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 C 1 REMARK 465 GLY C 2 REMARK 465 TRP C 3 REMARK 465 MET D 1 REMARK 465 GLY D 2 REMARK 465 TRP D 3 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 C 14 CG CD OE1 OE2 REMARK 470 GLN C 31 CG CD OE1 NE2 REMARK 470 LYS C 35 CG CD CE NZ REMARK 470 ARG C 57 CG CD NE CZ NH1 NH2 REMARK 470 LEU C 60 CG CD1 CD2 REMARK 470 SER D 20 OG REMARK 470 SER D 21 OG REMARK 470 SER D 22 OG REMARK 470 LYS D 35 CG CD CE NZ REMARK 470 VAL D 47 CG1 CG2 REMARK 470 VAL D 71 CG1 CG2 REMARK 470 LYS D 77 CG CD CE NZ 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 C GLY C 156 HN1A AYE A 1905 1.39 REMARK 500 C GLY D 156 HN1 AYE B 1910 1.50 REMARK 500 O HOH A 2070 O HOH A 2140 2.08 REMARK 500 O HOH B 2070 O HOH B 2113 2.11 REMARK 500 O HOH B 2109 O HOH B 2137 2.14 REMARK 500 O GLY C 156 N1 AYE A 1905 2.16 REMARK 500 O HOH C 338 O HOH C 339 2.16 REMARK 500 O HOH A 2153 O HOH A 2155 2.18 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 SER A1588 136.65 -174.54 REMARK 500 THR A1789 -72.13 -114.44 REMARK 500 LYS A1797 80.65 -157.64 REMARK 500 SER B1588 134.89 -175.76 REMARK 500 THR B1789 -73.52 -113.32 REMARK 500 LYS B1797 85.12 -150.70 REMARK 500 LEU C 5 -147.82 -83.77 REMARK 500 THR C 6 144.05 -178.58 REMARK 500 MET C 9 -164.11 -127.85 REMARK 500 LEU C 19 116.63 -176.97 REMARK 500 SER C 21 163.73 179.74 REMARK 500 SER C 22 -70.88 53.25 REMARK 500 MET C 23 -14.99 91.88 REMARK 500 SER C 50 96.10 -63.56 REMARK 500 LEU C 54 151.46 88.46 REMARK 500 ARG C 57 -78.10 -170.71 REMARK 500 LEU C 60 -39.56 -150.60 REMARK 500 SER C 62 -127.58 63.14 REMARK 500 SER D 18 58.42 -69.95 REMARK 500 SER D 21 -121.09 -74.44 REMARK 500 ILE D 36 18.68 -145.71 REMARK 500 ARG D 57 -113.46 62.66 REMARK 500 VAL D 58 58.76 19.70 REMARK 500 PRO D 59 -80.52 -54.73 REMARK 500 LEU D 65 82.27 -161.07 REMARK 500 PRO D 67 -8.29 -57.58 REMARK 500 LYS D 77 17.16 54.91 REMARK 500 ASP D 79 35.07 -164.96 REMARK 500 REMARK 500 REMARK: NULL 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 A2156 DISTANCE = 5.84 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 A1902 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A1672 SG REMARK 620 2 CYS A1675 SG 113.9 REMARK 620 3 CYS A1707 SG 109.5 105.8 REMARK 620 4 CYS A1709 SG 104.8 113.3 109.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1903 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B1672 SG REMARK 620 2 CYS B1675 SG 113.7 REMARK 620 3 CYS B1707 SG 110.5 105.0 REMARK 620 4 CYS B1709 SG 104.9 113.7 109.1 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 PGE A 1901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 1903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 1904 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE B 1901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE B 1902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 1903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 1904 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 1905 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 1906 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT B 1907 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 1908 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 1909 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide AYE A 1905 and GLY C REMARK 800 156 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide AYE B 1910 and GLY D REMARK 800 156 DBREF 6BI8 A 1544 1801 UNP K4LC41 K4LC41_9BETC 1544 1801 DBREF 6BI8 B 1544 1801 UNP K4LC41 K4LC41_9BETC 1544 1801 DBREF 6BI8 C 1 156 UNP P05161 ISG15_HUMAN 1 156 DBREF 6BI8 D 1 156 UNP P05161 ISG15_HUMAN 1 156 SEQADV 6BI8 ASN A 1543 UNP K4LC41 EXPRESSION TAG SEQADV 6BI8 ASN B 1543 UNP K4LC41 EXPRESSION TAG SEQADV 6BI8 SER C 78 UNP P05161 CYS 78 ENGINEERED MUTATION SEQADV 6BI8 SER D 78 UNP P05161 CYS 78 ENGINEERED MUTATION SEQRES 1 A 259 ASN ASP GLU THR LYS ALA LEU LYS GLU LEU TYR GLY PRO SEQRES 2 A 259 VAL ASP PRO THR PHE LEU HIS ARG PHE TYR SER LEU LYS SEQRES 3 A 259 ALA ALA VAL HIS GLY TRP LYS MET VAL VAL CYS ASP LYS SEQRES 4 A 259 VAL ARG SER LEU LYS LEU SER ASP ASN ASN CYS TYR LEU SEQRES 5 A 259 ASN ALA VAL ILE MET THR LEU ASP LEU LEU LYS ASP ILE SEQRES 6 A 259 LYS PHE VAL ILE PRO ALA LEU GLN HIS ALA PHE MET LYS SEQRES 7 A 259 HIS LYS GLY GLY ASP SER THR ASP PHE ILE ALA LEU ILE SEQRES 8 A 259 MET ALA TYR GLY ASN CYS THR PHE GLY ALA PRO ASP ASP SEQRES 9 A 259 ALA SER ARG LEU LEU HIS THR VAL LEU ALA LYS ALA GLU SEQRES 10 A 259 LEU CYS CYS SER ALA ARG MET VAL TRP ARG GLU TRP CYS SEQRES 11 A 259 ASN VAL CYS GLY ILE LYS ASP VAL VAL LEU GLN GLY LEU SEQRES 12 A 259 LYS ALA CYS CYS TYR VAL GLY VAL GLN THR VAL GLU ASP SEQRES 13 A 259 LEU ARG ALA ARG MET THR TYR VAL CYS GLN CYS GLY GLY SEQRES 14 A 259 GLU ARG HIS ARG GLN LEU VAL GLU HIS THR THR PRO TRP SEQRES 15 A 259 LEU LEU LEU SER GLY THR PRO ASN GLU LYS LEU VAL THR SEQRES 16 A 259 THR SER THR ALA PRO ASP PHE VAL ALA PHE ASN VAL PHE SEQRES 17 A 259 GLN GLY ILE GLU THR ALA VAL GLY HIS TYR VAL HIS ALA SEQRES 18 A 259 ARG LEU LYS GLY GLY LEU ILE LEU LYS PHE ASP SER GLY SEQRES 19 A 259 THR VAL SER LYS THR SER ASP TRP LYS CYS LYS VAL THR SEQRES 20 A 259 ASP VAL LEU PHE PRO GLY GLN LYS TYR SER SER ASP SEQRES 1 B 259 ASN ASP GLU THR LYS ALA LEU LYS GLU LEU TYR GLY PRO SEQRES 2 B 259 VAL ASP PRO THR PHE LEU HIS ARG PHE TYR SER LEU LYS SEQRES 3 B 259 ALA ALA VAL HIS GLY TRP LYS MET VAL VAL CYS ASP LYS SEQRES 4 B 259 VAL ARG SER LEU LYS LEU SER ASP ASN ASN CYS TYR LEU SEQRES 5 B 259 ASN ALA VAL ILE MET THR LEU ASP LEU LEU LYS ASP ILE SEQRES 6 B 259 LYS PHE VAL ILE PRO ALA LEU GLN HIS ALA PHE MET LYS SEQRES 7 B 259 HIS LYS GLY GLY ASP SER THR ASP PHE ILE ALA LEU ILE SEQRES 8 B 259 MET ALA TYR GLY ASN CYS THR PHE GLY ALA PRO ASP ASP SEQRES 9 B 259 ALA SER ARG LEU LEU HIS THR VAL LEU ALA LYS ALA GLU SEQRES 10 B 259 LEU CYS CYS SER ALA ARG MET VAL TRP ARG GLU TRP CYS SEQRES 11 B 259 ASN VAL CYS GLY ILE LYS ASP VAL VAL LEU GLN GLY LEU SEQRES 12 B 259 LYS ALA CYS CYS TYR VAL GLY VAL GLN THR VAL GLU ASP SEQRES 13 B 259 LEU ARG ALA ARG MET THR TYR VAL CYS GLN CYS GLY GLY SEQRES 14 B 259 GLU ARG HIS ARG GLN LEU VAL GLU HIS THR THR PRO TRP SEQRES 15 B 259 LEU LEU LEU SER GLY THR PRO ASN GLU LYS LEU VAL THR SEQRES 16 B 259 THR SER THR ALA PRO ASP PHE VAL ALA PHE ASN VAL PHE SEQRES 17 B 259 GLN GLY ILE GLU THR ALA VAL GLY HIS TYR VAL HIS ALA SEQRES 18 B 259 ARG LEU LYS GLY GLY LEU ILE LEU LYS PHE ASP SER GLY SEQRES 19 B 259 THR VAL SER LYS THR SER ASP TRP LYS CYS LYS VAL THR SEQRES 20 B 259 ASP VAL LEU PHE PRO GLY GLN LYS TYR SER SER ASP SEQRES 1 C 156 MET GLY TRP ASP LEU THR VAL LYS MET LEU ALA GLY ASN SEQRES 2 C 156 GLU PHE GLN VAL SER LEU SER SER SER MET SER VAL SER SEQRES 3 C 156 GLU LEU LYS ALA GLN ILE THR GLN LYS ILE GLY VAL HIS SEQRES 4 C 156 ALA PHE GLN GLN ARG LEU ALA VAL HIS PRO SER GLY VAL SEQRES 5 C 156 ALA LEU GLN ASP ARG VAL PRO LEU ALA SER GLN GLY LEU SEQRES 6 C 156 GLY PRO GLY SER THR VAL LEU LEU VAL VAL ASP LYS SER SEQRES 7 C 156 ASP GLU PRO LEU SER ILE LEU VAL ARG ASN ASN LYS GLY SEQRES 8 C 156 ARG SER SER THR TYR GLU VAL ARG LEU THR GLN THR VAL SEQRES 9 C 156 ALA HIS LEU LYS GLN GLN VAL SER GLY LEU GLU GLY VAL SEQRES 10 C 156 GLN ASP ASP LEU PHE TRP LEU THR PHE GLU GLY LYS PRO SEQRES 11 C 156 LEU GLU ASP GLN LEU PRO LEU GLY GLU TYR GLY LEU LYS SEQRES 12 C 156 PRO LEU SER THR VAL PHE MET ASN LEU ARG LEU ARG GLY SEQRES 1 D 156 MET GLY TRP ASP LEU THR VAL LYS MET LEU ALA GLY ASN SEQRES 2 D 156 GLU PHE GLN VAL SER LEU SER SER SER MET SER VAL SER SEQRES 3 D 156 GLU LEU LYS ALA GLN ILE THR GLN LYS ILE GLY VAL HIS SEQRES 4 D 156 ALA PHE GLN GLN ARG LEU ALA VAL HIS PRO SER GLY VAL SEQRES 5 D 156 ALA LEU GLN ASP ARG VAL PRO LEU ALA SER GLN GLY LEU SEQRES 6 D 156 GLY PRO GLY SER THR VAL LEU LEU VAL VAL ASP LYS SER SEQRES 7 D 156 ASP GLU PRO LEU SER ILE LEU VAL ARG ASN ASN LYS GLY SEQRES 8 D 156 ARG SER SER THR TYR GLU VAL ARG LEU THR GLN THR VAL SEQRES 9 D 156 ALA HIS LEU LYS GLN GLN VAL SER GLY LEU GLU GLY VAL SEQRES 10 D 156 GLN ASP ASP LEU PHE TRP LEU THR PHE GLU GLY LYS PRO SEQRES 11 D 156 LEU GLU ASP GLN LEU PRO LEU GLY GLU TYR GLY LEU LYS SEQRES 12 D 156 PRO LEU SER THR VAL PHE MET ASN LEU ARG LEU ARG GLY HET PGE A1901 24 HET ZN A1902 1 HET GOL A1903 14 HET GOL A1904 14 HET AYE A1905 10 HET PGE B1901 24 HET PGE B1902 24 HET ZN B1903 1 HET GOL B1904 14 HET GOL B1905 14 HET GOL B1906 14 HET CIT B1907 18 HET EDO B1908 10 HET EDO B1909 10 HET AYE B1910 10 HET PGE C 201 24 HETNAM PGE TRIETHYLENE GLYCOL HETNAM ZN ZINC ION HETNAM GOL GLYCEROL HETNAM AYE PROP-2-EN-1-AMINE HETNAM CIT CITRIC ACID HETNAM EDO 1,2-ETHANEDIOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN AYE ALLYLAMINE HETSYN EDO ETHYLENE GLYCOL FORMUL 5 PGE 4(C6 H14 O4) FORMUL 6 ZN 2(ZN 2+) FORMUL 7 GOL 5(C3 H8 O3) FORMUL 9 AYE 2(C3 H7 N) FORMUL 16 CIT C6 H8 O7 FORMUL 17 EDO 2(C2 H6 O2) FORMUL 21 HOH *394(H2 O) HELIX 1 AA1 ASN A 1543 GLY A 1554 1 12 HELIX 2 AA2 THR A 1559 VAL A 1571 1 13 HELIX 3 AA3 ASN A 1591 ASP A 1602 1 12 HELIX 4 AA4 ILE A 1611 GLY A 1623 1 13 HELIX 5 AA5 SER A 1626 GLY A 1637 1 12 HELIX 6 AA6 ASP A 1646 ALA A 1656 1 11 HELIX 7 AA7 LEU A 1685 ALA A 1687 5 3 HELIX 8 AA8 THR A 1695 ALA A 1701 1 7 HELIX 9 AA9 ASP B 1544 GLY B 1554 1 11 HELIX 10 AB1 THR B 1559 VAL B 1571 1 13 HELIX 11 AB2 HIS B 1572 TRP B 1574 5 3 HELIX 12 AB3 ASN B 1591 ASP B 1602 1 12 HELIX 13 AB4 ILE B 1611 GLY B 1623 1 13 HELIX 14 AB5 SER B 1626 GLY B 1637 1 12 HELIX 15 AB6 ASP B 1646 ALA B 1656 1 11 HELIX 16 AB7 LEU B 1685 ALA B 1687 5 3 HELIX 17 AB8 THR B 1695 ALA B 1701 1 7 HELIX 18 AB9 SER C 24 GLY C 37 1 14 HELIX 19 AC1 HIS C 39 PHE C 41 5 3 HELIX 20 AC2 THR C 103 GLY C 116 1 14 HELIX 21 AC3 GLN C 118 ASP C 120 5 3 HELIX 22 AC4 PRO C 136 GLY C 141 5 6 HELIX 23 AC5 SER D 24 ILE D 36 1 13 HELIX 24 AC6 HIS D 39 PHE D 41 5 3 HELIX 25 AC7 THR D 103 GLY D 116 1 14 HELIX 26 AC8 GLN D 118 ASP D 120 5 3 HELIX 27 AC9 PRO D 136 GLY D 141 5 6 SHEET 1 AA1 2 MET A1576 CYS A1579 0 SHEET 2 AA1 2 VAL A1582 LEU A1585 -1 O VAL A1582 N CYS A1579 SHEET 1 AA2 2 ILE A1607 PHE A1609 0 SHEET 2 AA2 2 ALA A1658 LEU A1660 -1 O GLU A1659 N LYS A1608 SHEET 1 AA3 4 GLY A1676 GLN A1683 0 SHEET 2 AA3 4 ARG A1665 CYS A1672 -1 N TRP A1668 O VAL A1680 SHEET 3 AA3 4 GLU A1712 THR A1721 -1 O GLN A1716 N ARG A1669 SHEET 4 AA3 4 MET A1703 VAL A1706 -1 N TYR A1705 O ARG A1713 SHEET 1 AA4 4 GLY A1676 GLN A1683 0 SHEET 2 AA4 4 ARG A1665 CYS A1672 -1 N TRP A1668 O VAL A1680 SHEET 3 AA4 4 GLU A1712 THR A1721 -1 O GLN A1716 N ARG A1669 SHEET 4 AA4 4 LYS A1797 SER A1799 -1 O TYR A1798 N HIS A1720 SHEET 1 AA5 7 CYS A1689 VAL A1691 0 SHEET 2 AA5 7 TRP A1724 THR A1737 1 O SER A1728 N TYR A1690 SHEET 3 AA5 7 ASP A1783 PRO A1794 -1 O PHE A1793 N LEU A1725 SHEET 4 AA5 7 ALA A1746 GLN A1751 -1 N ASN A1748 O THR A1789 SHEET 5 AA5 7 HIS A1759 LYS A1766 -1 O ALA A1763 N PHE A1747 SHEET 6 AA5 7 LEU A1769 ASP A1774 -1 O PHE A1773 N HIS A1762 SHEET 7 AA5 7 THR A1777 THR A1781 -1 O THR A1781 N ILE A1770 SHEET 1 AA6 2 MET B1576 CYS B1579 0 SHEET 2 AA6 2 VAL B1582 LEU B1585 -1 O VAL B1582 N CYS B1579 SHEET 1 AA7 2 ILE B1607 PHE B1609 0 SHEET 2 AA7 2 ALA B1658 LEU B1660 -1 O GLU B1659 N LYS B1608 SHEET 1 AA8 4 GLY B1676 GLN B1683 0 SHEET 2 AA8 4 ARG B1665 CYS B1672 -1 N GLU B1670 O LYS B1678 SHEET 3 AA8 4 GLU B1712 THR B1721 -1 O HIS B1714 N TRP B1671 SHEET 4 AA8 4 MET B1703 VAL B1706 -1 N TYR B1705 O ARG B1713 SHEET 1 AA9 4 GLY B1676 GLN B1683 0 SHEET 2 AA9 4 ARG B1665 CYS B1672 -1 N GLU B1670 O LYS B1678 SHEET 3 AA9 4 GLU B1712 THR B1721 -1 O HIS B1714 N TRP B1671 SHEET 4 AA9 4 LYS B1797 SER B1799 -1 O TYR B1798 N HIS B1720 SHEET 1 AB1 7 CYS B1689 VAL B1691 0 SHEET 2 AB1 7 TRP B1724 THR B1737 1 O SER B1728 N TYR B1690 SHEET 3 AB1 7 ASP B1783 PRO B1794 -1 O VAL B1791 N LEU B1727 SHEET 4 AB1 7 ALA B1746 GLN B1751 -1 N ALA B1746 O LEU B1792 SHEET 5 AB1 7 HIS B1759 LYS B1766 -1 O ALA B1763 N PHE B1747 SHEET 6 AB1 7 LEU B1769 ASP B1774 -1 O PHE B1773 N HIS B1762 SHEET 7 AB1 7 THR B1777 THR B1781 -1 O THR B1781 N ILE B1770 SHEET 1 AB2 4 GLU C 14 PHE C 15 0 SHEET 2 AB2 4 VAL C 7 LYS C 8 -1 N VAL C 7 O PHE C 15 SHEET 3 AB2 4 VAL C 71 VAL C 75 1 O LEU C 73 N LYS C 8 SHEET 4 AB2 4 GLN C 43 VAL C 47 -1 N ALA C 46 O LEU C 72 SHEET 1 AB3 5 SER C 93 VAL C 98 0 SHEET 2 AB3 5 LEU C 82 ARG C 87 -1 N LEU C 82 O VAL C 98 SHEET 3 AB3 5 THR C 147 LEU C 152 1 O VAL C 148 N ARG C 87 SHEET 4 AB3 5 PHE C 122 PHE C 126 -1 N TRP C 123 O ASN C 151 SHEET 5 AB3 5 LYS C 129 PRO C 130 -1 O LYS C 129 N PHE C 126 SHEET 1 AB4 5 PHE D 15 VAL D 17 0 SHEET 2 AB4 5 LEU D 5 MET D 9 -1 N VAL D 7 O PHE D 15 SHEET 3 AB4 5 THR D 70 VAL D 75 1 O LEU D 73 N LYS D 8 SHEET 4 AB4 5 GLN D 43 VAL D 47 -1 N ALA D 46 O LEU D 72 SHEET 5 AB4 5 VAL D 52 ALA D 53 -1 O VAL D 52 N VAL D 47 SHEET 1 AB5 5 SER D 93 VAL D 98 0 SHEET 2 AB5 5 LEU D 82 ARG D 87 -1 N LEU D 82 O VAL D 98 SHEET 3 AB5 5 THR D 147 LEU D 152 1 O VAL D 148 N ARG D 87 SHEET 4 AB5 5 PHE D 122 PHE D 126 -1 N TRP D 123 O ASN D 151 SHEET 5 AB5 5 LYS D 129 PRO D 130 -1 O LYS D 129 N PHE D 126 LINK SG CYS A1592 C2 AYE A1905 1555 1555 1.83 LINK N1 AYE A1905 C GLY C 156 1555 1555 1.25 LINK SG CYS B1592 C2 AYE B1910 1555 1555 1.82 LINK N1 AYE B1910 C GLY D 156 1555 1555 1.31 LINK SG CYS A1672 ZN ZN A1902 1555 1555 2.36 LINK SG CYS A1675 ZN ZN A1902 1555 1555 2.21 LINK SG CYS A1707 ZN ZN A1902 1555 1555 2.46 LINK SG CYS A1709 ZN ZN A1902 1555 1555 2.36 LINK SG CYS B1672 ZN ZN B1903 1555 1555 2.41 LINK SG CYS B1675 ZN ZN B1903 1555 1555 2.32 LINK SG CYS B1707 ZN ZN B1903 1555 1555 2.41 LINK SG CYS B1709 ZN ZN B1903 1555 1555 2.35 CISPEP 1 ALA C 11 GLY C 12 0 -1.45 CISPEP 2 HIS C 48 PRO C 49 0 -5.00 CISPEP 3 PRO C 59 LEU C 60 0 1.19 CISPEP 4 ALA C 61 SER C 62 0 -1.35 CISPEP 5 GLY D 12 ASN D 13 0 -1.85 CISPEP 6 HIS D 48 PRO D 49 0 0.15 CISPEP 7 GLY D 64 LEU D 65 0 -3.57 CISPEP 8 GLY D 66 PRO D 67 0 3.66 SITE 1 AC1 8 HIS A1562 ARG A1563 SER A1566 CYS A1639 SITE 2 AC1 8 THR A1640 HOH A2083 ASP D 119 ASP D 120 SITE 1 AC2 4 CYS A1672 CYS A1675 CYS A1707 CYS A1709 SITE 1 AC3 3 TYR A1690 GLY A1692 HOH A2006 SITE 1 AC4 4 HIS A1652 CYS A1689 PRO C 130 HOH C 315 SITE 1 AC5 3 GLU B1754 HOH B2117 ARG D 153 SITE 1 AC6 5 GLY A1623 ASP A1625 GLU B1545 HOH B2090 SITE 2 AC6 5 HOH B2092 SITE 1 AC7 4 CYS B1672 CYS B1675 CYS B1707 CYS B1709 SITE 1 AC8 2 ASP B1557 ASN B1638 SITE 1 AC9 4 HIS B1652 HOH B2110 PRO D 130 HOH D 316 SITE 1 AD1 7 TRP B1668 GLU B1670 VAL B1680 LEU B1682 SITE 2 AD1 7 ARG B1715 GLU D 127 LYS D 129 SITE 1 AD2 6 GLU A1545 GLY B1623 GLY B1624 HOH B2070 SITE 2 AD2 6 HOH B2089 HOH B2113 SITE 1 AD3 5 VAL B1556 ASP B1557 ARG B1563 ALA B1635 SITE 2 AD3 5 ASN B1638 SITE 1 AD4 3 TYR B1690 GLY B1692 MET B1703 SITE 1 AD5 6 THR A1755 ALA A1756 VAL A1757 LEU C 121 SITE 2 AD5 6 ARG C 153 ARG C 155 SITE 1 AD6 9 LEU A1587 ASN A1590 CYS A1592 TYR A1593 SITE 2 AD6 9 PRO A1644 ASP A1645 GLY A1758 HIS A1759 SITE 3 AD6 9 ARG C 155 SITE 1 AD7 9 LEU B1587 ASN B1590 CYS B1592 TYR B1593 SITE 2 AD7 9 PRO B1644 ASP B1645 GLY B1758 HIS B1759 SITE 3 AD7 9 ARG D 155 CRYST1 148.035 148.035 134.189 90.00 90.00 120.00 H 3 18 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 0.006755 0.003900 0.000000 0.00000 SCALE2 0.000000 0.007800 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007452 0.00000