HEADER VIRAL PROTEIN 25-SEP-23 8WJC TITLE STRUCTURE OF ACRIIA7 COMPLEXED WITH 3'3'-CGAMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: INHIBITOR OF TYPE II CRISPR-CAS SYSTEM; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METAGENOME; SOURCE 3 ORGANISM_TAXID: 256318; SOURCE 4 GENE: ACRIIA7; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.XIAO,Y.FENG REVDAT 4 04-DEC-24 8WJC 1 JRNL REMARK REVDAT 3 13-NOV-24 8WJC 1 JRNL REVDAT 2 06-NOV-24 8WJC 1 JRNL REVDAT 1 25-SEP-24 8WJC 0 JRNL AUTH D.LI,Y.XIAO,I.FEDOROVA,W.XIONG,Y.WANG,X.LIU,E.HUITING,J.REN, JRNL AUTH 2 Z.GAO,X.ZHAO,X.CAO,Y.ZHANG,J.BONDY-DENOMY,Y.FENG JRNL TITL SINGLE PHAGE PROTEINS SEQUESTER SIGNALS FROM TIR AND JRNL TITL 2 CGAS-LIKE ENZYMES. JRNL REF NATURE V. 635 719 2024 JRNL REFN ESSN 1476-4687 JRNL PMID 39478223 JRNL DOI 10.1038/S41586-024-08122-4 REMARK 2 REMARK 2 RESOLUTION. 2.11 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.2_3874: ???) 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) : 2.11 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.40 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 22795 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 1160 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 31.4000 - 4.2200 0.99 2729 165 0.1882 0.2184 REMARK 3 2 4.2200 - 3.3500 1.00 2742 115 0.1950 0.2464 REMARK 3 3 3.3500 - 2.9300 1.00 2730 139 0.2331 0.3251 REMARK 3 4 2.9300 - 2.6600 1.00 2700 130 0.2468 0.2964 REMARK 3 5 2.6600 - 2.4700 1.00 2694 158 0.2670 0.3385 REMARK 3 6 2.4700 - 2.3200 1.00 2674 168 0.2789 0.3046 REMARK 3 7 2.3200 - 2.2100 0.99 2684 146 0.3206 0.4026 REMARK 3 8 2.2100 - 2.1100 1.00 2682 139 0.2933 0.3229 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.360 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 : 0.010 3462 REMARK 3 ANGLE : 1.314 4696 REMARK 3 CHIRALITY : 0.161 504 REMARK 3 PLANARITY : 0.006 584 REMARK 3 DIHEDRAL : 12.176 484 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 8WJC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1300041349. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-SEP-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL02U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22837 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.110 REMARK 200 RESOLUTION RANGE LOW (A) : 31.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.11 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : NULL 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 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MAGNESIUM NITRATE HEXAHYDRATE, HEPES REMARK 280 PH 7.5, POLY (ACRYLIC ACID SODIUM SALT) 5100, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 40.77500 REMARK 290 SMTRY3 2 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -72.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 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 47 33.20 -99.02 REMARK 500 SER B 47 32.17 -95.90 REMARK 500 SER D 47 40.95 -99.84 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 C 319 DISTANCE = 5.82 ANGSTROMS DBREF1 8WJC A 1 103 UNP A0A447EB45_9ZZZZ DBREF2 8WJC A A0A447EB45 1 103 DBREF1 8WJC B 1 103 UNP A0A447EB45_9ZZZZ DBREF2 8WJC B A0A447EB45 1 103 DBREF1 8WJC C 1 103 UNP A0A447EB45_9ZZZZ DBREF2 8WJC C A0A447EB45 1 103 DBREF1 8WJC D 1 103 UNP A0A447EB45_9ZZZZ DBREF2 8WJC D A0A447EB45 1 103 SEQADV 8WJC SER A 0 UNP A0A447EB4 EXPRESSION TAG SEQADV 8WJC SER B 0 UNP A0A447EB4 EXPRESSION TAG SEQADV 8WJC SER C 0 UNP A0A447EB4 EXPRESSION TAG SEQADV 8WJC SER D 0 UNP A0A447EB4 EXPRESSION TAG SEQRES 1 A 104 SER MET THR PHE GLY GLN ALA LEU GLU SER LEU LYS ARG SEQRES 2 A 104 GLY HIS LEU VAL ALA ARG LYS GLY TRP ASN GLY LYS GLY SEQRES 3 A 104 MET PHE ILE PHE MET ARG PRO GLU ASP SER LEU PRO THR SEQRES 4 A 104 ASN MET ILE VAL ASN GLN VAL LYS SER LEU PRO GLU SER SEQRES 5 A 104 PHE LYS ARG TRP VAL ALA ASN ASN HIS GLY ASP SER GLU SEQRES 6 A 104 THR ASP ARG ILE LYS PHE THR ALA TYR LEU CYS MET LYS SEQRES 7 A 104 ALA ALA ASP GLY THR ILE VAL ASN GLY TRP LEU ALA SER SEQRES 8 A 104 GLN THR ASP MET LEU ALA ASN ASP TRP VAL ILE VAL GLU SEQRES 1 B 104 SER MET THR PHE GLY GLN ALA LEU GLU SER LEU LYS ARG SEQRES 2 B 104 GLY HIS LEU VAL ALA ARG LYS GLY TRP ASN GLY LYS GLY SEQRES 3 B 104 MET PHE ILE PHE MET ARG PRO GLU ASP SER LEU PRO THR SEQRES 4 B 104 ASN MET ILE VAL ASN GLN VAL LYS SER LEU PRO GLU SER SEQRES 5 B 104 PHE LYS ARG TRP VAL ALA ASN ASN HIS GLY ASP SER GLU SEQRES 6 B 104 THR ASP ARG ILE LYS PHE THR ALA TYR LEU CYS MET LYS SEQRES 7 B 104 ALA ALA ASP GLY THR ILE VAL ASN GLY TRP LEU ALA SER SEQRES 8 B 104 GLN THR ASP MET LEU ALA ASN ASP TRP VAL ILE VAL GLU SEQRES 1 C 104 SER MET THR PHE GLY GLN ALA LEU GLU SER LEU LYS ARG SEQRES 2 C 104 GLY HIS LEU VAL ALA ARG LYS GLY TRP ASN GLY LYS GLY SEQRES 3 C 104 MET PHE ILE PHE MET ARG PRO GLU ASP SER LEU PRO THR SEQRES 4 C 104 ASN MET ILE VAL ASN GLN VAL LYS SER LEU PRO GLU SER SEQRES 5 C 104 PHE LYS ARG TRP VAL ALA ASN ASN HIS GLY ASP SER GLU SEQRES 6 C 104 THR ASP ARG ILE LYS PHE THR ALA TYR LEU CYS MET LYS SEQRES 7 C 104 ALA ALA ASP GLY THR ILE VAL ASN GLY TRP LEU ALA SER SEQRES 8 C 104 GLN THR ASP MET LEU ALA ASN ASP TRP VAL ILE VAL GLU SEQRES 1 D 104 SER MET THR PHE GLY GLN ALA LEU GLU SER LEU LYS ARG SEQRES 2 D 104 GLY HIS LEU VAL ALA ARG LYS GLY TRP ASN GLY LYS GLY SEQRES 3 D 104 MET PHE ILE PHE MET ARG PRO GLU ASP SER LEU PRO THR SEQRES 4 D 104 ASN MET ILE VAL ASN GLN VAL LYS SER LEU PRO GLU SER SEQRES 5 D 104 PHE LYS ARG TRP VAL ALA ASN ASN HIS GLY ASP SER GLU SEQRES 6 D 104 THR ASP ARG ILE LYS PHE THR ALA TYR LEU CYS MET LYS SEQRES 7 D 104 ALA ALA ASP GLY THR ILE VAL ASN GLY TRP LEU ALA SER SEQRES 8 D 104 GLN THR ASP MET LEU ALA ASN ASP TRP VAL ILE VAL GLU HET 4BW A 201 45 HET 4BW C 201 45 HETNAM 4BW 2-AMINO-9-[(2R,3R,3AS,5R,7AR,9R,10R,10AS,12R,14AR)-9- HETNAM 2 4BW (6-AMINO-9H-PURIN-9-YL)-3,5,10,12-TETRAHYDROXY-5,12- HETNAM 3 4BW DIOXIDOOCTAHYDRO-2H,7H-DIFURO[3,2-D:3',2'-J][1,3,7,9, HETNAM 4 4BW 2,8]TETRAOXADIPHOSPHACYCLODODECIN-2-YL]-1,9-DIHYDRO- HETNAM 5 4BW 6H-PURIN-6-ONE HETSYN 4BW 3',3' CGAMP; C-GMP-AMP; C[G(3',5')PA(3',5')P] FORMUL 5 4BW 2(C20 H24 N10 O13 P2) FORMUL 7 HOH *73(H2 O) HELIX 1 AA1 THR A 2 ARG A 12 1 11 HELIX 2 AA2 GLY A 20 GLY A 23 5 4 HELIX 3 AA3 THR A 38 GLN A 44 1 7 HELIX 4 AA4 PRO A 49 HIS A 60 1 12 HELIX 5 AA5 SER A 90 LEU A 95 1 6 HELIX 6 AA6 THR B 2 ARG B 12 1 11 HELIX 7 AA7 GLY B 20 GLY B 23 5 4 HELIX 8 AA8 THR B 38 GLN B 44 1 7 HELIX 9 AA9 PRO B 49 GLY B 61 1 13 HELIX 10 AB1 SER B 90 ALA B 96 1 7 HELIX 11 AB2 THR C 2 ARG C 12 1 11 HELIX 12 AB3 THR C 38 GLN C 44 1 7 HELIX 13 AB4 PRO C 49 GLY C 61 1 13 HELIX 14 AB5 SER C 90 ALA C 96 1 7 HELIX 15 AB6 THR D 2 ARG D 12 1 11 HELIX 16 AB7 THR D 38 GLN D 44 1 7 HELIX 17 AB8 PRO D 49 GLY D 61 1 13 HELIX 18 AB9 SER D 90 ALA D 96 1 7 SHEET 1 AA1 2 LEU A 15 ARG A 18 0 SHEET 2 AA1 2 TRP A 99 GLU A 103 -1 O VAL A 100 N ALA A 17 SHEET 1 AA2 3 PHE A 27 ARG A 31 0 SHEET 2 AA2 3 TYR A 73 LYS A 77 -1 O TYR A 73 N ARG A 31 SHEET 3 AA2 3 ILE A 83 VAL A 84 -1 O VAL A 84 N MET A 76 SHEET 1 AA3 2 ASP A 34 PRO A 37 0 SHEET 2 AA3 2 ARG A 67 PHE A 70 -1 O PHE A 70 N ASP A 34 SHEET 1 AA4 2 LEU B 15 ARG B 18 0 SHEET 2 AA4 2 TRP B 99 GLU B 103 -1 O VAL B 102 N LEU B 15 SHEET 1 AA5 3 PHE B 27 ARG B 31 0 SHEET 2 AA5 3 TYR B 73 LYS B 77 -1 O TYR B 73 N ARG B 31 SHEET 3 AA5 3 ILE B 83 ASN B 85 -1 O VAL B 84 N MET B 76 SHEET 1 AA6 2 ASP B 34 PRO B 37 0 SHEET 2 AA6 2 ARG B 67 PHE B 70 -1 O ILE B 68 N LEU B 36 SHEET 1 AA7 2 LEU C 15 ARG C 18 0 SHEET 2 AA7 2 TRP C 99 GLU C 103 -1 O VAL C 102 N LEU C 15 SHEET 1 AA8 3 PHE C 27 ARG C 31 0 SHEET 2 AA8 3 TYR C 73 LYS C 77 -1 O TYR C 73 N ARG C 31 SHEET 3 AA8 3 ILE C 83 ASN C 85 -1 O VAL C 84 N MET C 76 SHEET 1 AA9 2 ASP C 34 PRO C 37 0 SHEET 2 AA9 2 ARG C 67 PHE C 70 -1 O PHE C 70 N ASP C 34 SHEET 1 AB1 2 LEU D 15 ARG D 18 0 SHEET 2 AB1 2 TRP D 99 GLU D 103 -1 O VAL D 100 N ALA D 17 SHEET 1 AB2 3 PHE D 27 ARG D 31 0 SHEET 2 AB2 3 TYR D 73 LYS D 77 -1 O TYR D 73 N ARG D 31 SHEET 3 AB2 3 ILE D 83 ASN D 85 -1 O VAL D 84 N MET D 76 SHEET 1 AB3 2 ASP D 34 PRO D 37 0 SHEET 2 AB3 2 ARG D 67 PHE D 70 -1 O PHE D 70 N ASP D 34 CRYST1 50.200 81.550 50.380 90.00 102.25 90.00 P 1 21 1 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 0.019920 0.000000 0.004325 0.00000 SCALE2 0.000000 0.012262 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020312 0.00000