HEADER ACTIN-BINDING PROTEIN 19-DEC-10 3Q2B TITLE CRYSTAL STRUCTURE OF AN ACTIN DEPOLYMERIZING FACTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: COFILIN/ACTIN-DEPOLYMERIZING FACTOR HOMOLOG 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PFADF1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM; SOURCE 3 ORGANISM_TAXID: 137071; SOURCE 4 STRAIN: HB3; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX4T KEYWDS ACTIN REGULATOR, ACTIN, ACTIN-BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR W.WONG,O.B.CLARKE,J.M.GULBIS,J.BAUM REVDAT 3 01-NOV-23 3Q2B 1 REMARK SEQADV REVDAT 2 22-JUN-11 3Q2B 1 JRNL REVDAT 1 01-JUN-11 3Q2B 0 JRNL AUTH W.WONG,C.T.SKAU,D.S.MARAPANA,E.HANSSEN,N.L.TAYLOR, JRNL AUTH 2 D.T.RIGLAR,E.S.ZUCCALA,F.ANGRISANO,H.LEWIS,B.CATIMEL, JRNL AUTH 3 O.B.CLARKE,N.J.KERSHAW,M.A.PERUGINI,D.R.KOVAR,J.M.GULBIS, JRNL AUTH 4 J.BAUM JRNL TITL MINIMAL REQUIREMENTS FOR ACTIN FILAMENT DISASSEMBLY REVEALED JRNL TITL 2 BY STRUCTURAL ANALYSIS OF MALARIA PARASITE JRNL TITL 3 ACTIN-DEPOLYMERIZING FACTOR 1 JRNL REF PROC.NATL.ACAD.SCI.USA V. 108 9869 2011 JRNL REFN ISSN 0027-8424 JRNL PMID 21628589 JRNL DOI 10.1073/PNAS.1018927108 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.3_473) 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.56 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 15356 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 767 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 27.5600 - 2.7344 1.00 3102 165 0.1906 0.2060 REMARK 3 2 2.7344 - 2.1707 1.00 2927 138 0.1816 0.2220 REMARK 3 3 2.1707 - 1.8964 1.00 2871 168 0.1792 0.2107 REMARK 3 4 1.8964 - 1.7230 1.00 2826 161 0.2223 0.2708 REMARK 3 5 1.7230 - 1.5995 1.00 2863 135 0.2544 0.2897 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.95 REMARK 3 K_SOL : 0.39 REMARK 3 B_SOL : 43.59 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.800 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.55780 REMARK 3 B22 (A**2) : 3.55780 REMARK 3 B33 (A**2) : -7.11550 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.009 1023 REMARK 3 ANGLE : 1.203 1387 REMARK 3 CHIRALITY : 0.082 167 REMARK 3 PLANARITY : 0.005 180 REMARK 3 DIHEDRAL : 15.554 391 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 5.6490 16.3572 9.9892 REMARK 3 T TENSOR REMARK 3 T11: 0.1845 T22: 0.0876 REMARK 3 T33: 0.1350 T12: -0.0015 REMARK 3 T13: 0.0227 T23: -0.0029 REMARK 3 L TENSOR REMARK 3 L11: 1.3209 L22: 0.8355 REMARK 3 L33: 2.2692 L12: 0.0119 REMARK 3 L13: -0.4469 L23: 0.4601 REMARK 3 S TENSOR REMARK 3 S11: 0.1517 S12: 0.0601 S13: 0.0387 REMARK 3 S21: -0.0249 S22: -0.0464 S23: -0.0334 REMARK 3 S31: -0.3269 S32: 0.0769 S33: 0.0000 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 3Q2B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-DEC-10. REMARK 100 THE DEPOSITION ID IS D_1000063104. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 4.6 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) : 0.95369 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15439 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 27.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.0 REMARK 200 DATA REDUNDANCY : 13.60 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 3.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.0 REMARK 200 DATA REDUNDANCY IN SHELL : 13.60 REMARK 200 R MERGE FOR SHELL (I) : 0.99900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1F7S REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8M (NH4)2SO4, 0.2M KNA TARTRATE, REMARK 280 0.1M NAOAC, PH 4.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 71.20000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 19.48500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 19.48500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 106.80000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 19.48500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 19.48500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 35.60000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 19.48500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 19.48500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 106.80000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 19.48500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 19.48500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 35.60000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 71.20000 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 -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 LYS A 122 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 GLN A 96 CG CD OE1 NE2 REMARK 470 LYS A 100 CG CD CE NZ REMARK 470 GLU A 103 CG CD OE1 OE2 REMARK 470 LEU A 121 CG CD1 CD2 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 SG CYS A 34 S2 BME A 126 2.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD1 ASN A 17 OG SER A 53 6555 2.14 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 THR A 45 -79.19 -107.83 REMARK 500 VAL A 70 -56.26 73.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 BME A 126 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 123 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TAR A 124 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TAR A 125 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 126 DBREF 3Q2B A 1 122 UNP P86292 CADF1_PLAFX 1 122 SEQADV 3Q2B GLY A -1 UNP P86292 EXPRESSION TAG SEQADV 3Q2B SER A 0 UNP P86292 EXPRESSION TAG SEQRES 1 A 124 GLY SER MET ILE SER GLY ILE ARG VAL ASN ASP ASN CYS SEQRES 2 A 124 VAL THR GLU PHE ASN ASN MET LYS ILE ARG LYS THR CYS SEQRES 3 A 124 GLY TRP ILE ILE PHE VAL ILE GLN ASN CYS GLU ILE ILE SEQRES 4 A 124 ILE HIS SER LYS GLY ALA SER THR THR LEU THR GLU LEU SEQRES 5 A 124 VAL GLN SER ILE ASP LYS ASN ASN GLU ILE GLN CYS ALA SEQRES 6 A 124 TYR VAL VAL PHE ASP ALA VAL SER LYS ILE HIS PHE PHE SEQRES 7 A 124 MET TYR ALA ARG GLU SER SER ASN SER ARG ASP ARG MET SEQRES 8 A 124 THR TYR ALA SER SER LYS GLN ALA ILE LEU LYS LYS ILE SEQRES 9 A 124 GLU GLY VAL ASN VAL LEU THR SER VAL ILE GLU SER ALA SEQRES 10 A 124 GLN ASP VAL ALA ASP LEU LYS HET BME A 123 4 HET TAR A 124 10 HET TAR A 125 10 HET BME A 126 2 HETNAM BME BETA-MERCAPTOETHANOL HETNAM TAR D(-)-TARTARIC ACID FORMUL 2 BME 2(C2 H6 O S) FORMUL 3 TAR 2(C4 H6 O6) FORMUL 6 HOH *77(H2 O) HELIX 1 1 ASN A 8 LYS A 22 1 15 HELIX 2 2 THR A 46 ASN A 57 1 12 HELIX 3 3 ASN A 84 LYS A 100 1 17 HELIX 4 4 SER A 114 ALA A 119 1 6 SHEET 1 A 6 ARG A 6 VAL A 7 0 SHEET 2 A 6 GLU A 35 ALA A 43 1 O ILE A 36 N ARG A 6 SHEET 3 A 6 GLY A 25 GLN A 32 -1 N ILE A 28 O HIS A 39 SHEET 4 A 6 CYS A 62 ASP A 68 -1 O TYR A 64 N PHE A 29 SHEET 5 A 6 ILE A 73 ALA A 79 -1 O PHE A 76 N VAL A 65 SHEET 6 A 6 ASN A 106 VAL A 107 1 O ASN A 106 N ILE A 73 SITE 1 AC1 4 CYS A 24 SER A 44 THR A 45 ASP A 120 SITE 1 AC2 8 ILE A 2 ASN A 10 LYS A 22 ILE A 38 SITE 2 AC2 8 HIS A 39 LYS A 41 HOH A 153 HOH A 184 SITE 1 AC3 10 THR A 46 LEU A 47 THR A 48 VAL A 118 SITE 2 AC3 10 ALA A 119 ASP A 120 LEU A 121 HOH A 154 SITE 3 AC3 10 HOH A 189 HOH A 203 SITE 1 AC4 4 GLY A 4 ILE A 5 CYS A 34 HOH A 188 CRYST1 38.970 38.970 142.400 90.00 90.00 90.00 P 43 21 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 0.025661 0.000000 0.000000 0.00000 SCALE2 0.000000 0.025661 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007022 0.00000