HEADER TRANSFERASE 27-APR-20 6YUG TITLE CRYSTAL STRUCTURE OF C. PARVUM GNA1 IN COMPLEX WITH ACETYL-COA AND TITLE 2 GLUCOSE 6P. COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIAMINE ACETYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SPERMIDINE/SPERMINE N(1)-ACETYLTRANSFERASE,CPSSAT; COMPND 5 EC: 2.3.1.57; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CRYPTOSPORIDIUM PARVUM IOWA II; SOURCE 3 ORGANISM_TAXID: 353152; SOURCE 4 GENE: SSAT, CGD4_4000; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ACYLTRANSFERASE, TRANSFERASE, GNA1, C. PARVUM EXPDTA X-RAY DIFFRACTION AUTHOR J.CHI,M.COVA,M.DE LAS RIVAS,A.MEDINA,R.BORGES,P.LEIVAR,A.PLANAS, AUTHOR 2 I.USON,R.HURTADO-GUERRERO,L.IZQUIERDO REVDAT 2 04-NOV-20 6YUG 1 JRNL REVDAT 1 30-SEP-20 6YUG 0 JRNL AUTH J.CHI,M.COVA,M.DE LAS RIVAS,A.MEDINA,R.J.BORGES,P.LEIVAR, JRNL AUTH 2 A.PLANAS,I.USON,R.HURTADO-GUERRERO,L.IZQUIERDO JRNL TITL PLASMODIUM FALCIPARUM APICOMPLEXAN-SPECIFIC JRNL TITL 2 GLUCOSAMINE-6-PHOSPHATE N -ACETYLTRANSFERASE IS KEY FOR JRNL TITL 3 AMINO SUGAR METABOLISM AND ASEXUAL BLOOD STAGE DEVELOPMENT. JRNL REF MBIO V. 11 2020 JRNL REFN ESSN 2150-7511 JRNL PMID 33082260 JRNL DOI 10.1128/MBIO.02045-20 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1-2155_743: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.77 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.1 REMARK 3 NUMBER OF REFLECTIONS : 20035 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.273 REMARK 3 R VALUE (WORKING SET) : 0.272 REMARK 3 FREE R VALUE : 0.313 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.860 REMARK 3 FREE R VALUE TEST SET COUNT : 573 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 19.7730 - 3.0927 0.97 5154 151 0.2132 0.2558 REMARK 3 2 3.0927 - 2.4562 0.99 5030 166 0.3080 0.3382 REMARK 3 3 2.4562 - 2.1462 0.94 4723 152 0.3504 0.4333 REMARK 3 4 2.1462 - 1.9501 0.90 4555 104 0.4044 0.4200 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) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 44.810 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 : 0.009 2506 REMARK 3 ANGLE : 1.353 3384 REMARK 3 CHIRALITY : 0.077 361 REMARK 3 PLANARITY : 0.007 422 REMARK 3 DIHEDRAL : 20.780 1473 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): -0.1305 -5.8962 17.3111 REMARK 3 T TENSOR REMARK 3 T11: 0.1899 T22: 0.5655 REMARK 3 T33: 0.2825 T12: 0.0004 REMARK 3 T13: 0.0151 T23: -0.0125 REMARK 3 L TENSOR REMARK 3 L11: 2.2523 L22: 0.6077 REMARK 3 L33: 2.2901 L12: 0.1312 REMARK 3 L13: -0.6096 L23: -0.4590 REMARK 3 S TENSOR REMARK 3 S11: -0.1184 S12: -0.0042 S13: -0.2407 REMARK 3 S21: -0.0563 S22: -0.0808 S23: -0.0929 REMARK 3 S31: 0.1123 S32: 0.3749 S33: 0.1924 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 6YUG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-APR-20. REMARK 100 THE DEPOSITION ID IS D_1292108311. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-18 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20192 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 19.773 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.11300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.92000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: AB INITIO PHASING REMARK 200 SOFTWARE USED: ARCIMBOLDO REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NH4CL HEPES GLYCEROLETHOXILATE, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 27.84650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 35.92500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.04450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 35.92500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.84650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.04450 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: 9040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 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 MET A 1 REMARK 465 LEU A 145 REMARK 465 ASP A 146 REMARK 465 LEU A 147 REMARK 465 THR A 148 REMARK 465 PRO A 149 REMARK 465 LYS A 150 REMARK 465 SER A 151 REMARK 465 ASP A 152 REMARK 465 MET B 1 REMARK 465 LEU B 145 REMARK 465 ASP B 146 REMARK 465 LEU B 147 REMARK 465 THR B 148 REMARK 465 PRO B 149 REMARK 465 LYS B 150 REMARK 465 SER B 151 REMARK 465 ASP B 152 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 A 35 CG CD OE1 OE2 REMARK 470 THR A 54 CB OG1 CG2 REMARK 470 GLU A 55 CB CG CD OE1 OE2 REMARK 470 GLU B 35 CG CD OE1 OE2 REMARK 470 THR B 54 CB OG1 CG2 REMARK 470 GLU B 55 CB CG CD OE1 OE2 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 NH1 ARG B 73 O2P G6P A 202 2.09 REMARK 500 NH1 ARG B 8 OD2 ASP B 14 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 GLU A 119 -40.49 -139.32 REMARK 500 THR A 137 -167.17 -109.65 REMARK 500 ARG B 27 66.67 -60.27 REMARK 500 GLU B 119 -8.74 48.28 REMARK 500 REMARK 500 REMARK: NULL DBREF 6YUG A 1 152 UNP Q5CPU3 SSAT_CRYPI 1 152 DBREF 6YUG B 1 152 UNP Q5CPU3 SSAT_CRYPI 1 152 SEQRES 1 A 152 MET ILE SER SER PHE GLU VAL ARG LYS ALA THR ILE ASP SEQRES 2 A 152 ASP TYR PHE GLU LEU ARG ASN LEU ILE CYS ASP VAL THR SEQRES 3 A 152 ARG CYS THR GLU THR LEU SER ARG GLU GLN ALA GLU GLU SEQRES 4 A 152 ARG PHE ARG TYR ASN THR TYR HIS PRO TYR CYS LEU VAL SEQRES 5 A 152 ASP THR GLU ASN GLY ARG ILE VAL GLY TYR ALA GLY PHE SEQRES 6 A 152 TYR ILE ILE PRO HIS LEU GLY ARG LYS ASN ASP SER ARG SEQRES 7 A 152 ILE GLU HIS VAL ILE ILE SER LYS GLU TYR ARG ASN ARG SEQRES 8 A 152 GLY LEU GLY ARG LEU LEU CYS LYS GLN ILE ILE GLU ASP SEQRES 9 A 152 ALA LYS ASN LYS PHE ASN CYS GLY ARG ILE ASP LEU THR SEQRES 10 A 152 VAL GLU SER HIS ILE ALA LYS LYS LEU TYR SER SER LEU SEQRES 11 A 152 GLU PHE GLU LYS VAL ASN THR GLU VAL MET ARG ASN SER SEQRES 12 A 152 PHE LEU ASP LEU THR PRO LYS SER ASP SEQRES 1 B 152 MET ILE SER SER PHE GLU VAL ARG LYS ALA THR ILE ASP SEQRES 2 B 152 ASP TYR PHE GLU LEU ARG ASN LEU ILE CYS ASP VAL THR SEQRES 3 B 152 ARG CYS THR GLU THR LEU SER ARG GLU GLN ALA GLU GLU SEQRES 4 B 152 ARG PHE ARG TYR ASN THR TYR HIS PRO TYR CYS LEU VAL SEQRES 5 B 152 ASP THR GLU ASN GLY ARG ILE VAL GLY TYR ALA GLY PHE SEQRES 6 B 152 TYR ILE ILE PRO HIS LEU GLY ARG LYS ASN ASP SER ARG SEQRES 7 B 152 ILE GLU HIS VAL ILE ILE SER LYS GLU TYR ARG ASN ARG SEQRES 8 B 152 GLY LEU GLY ARG LEU LEU CYS LYS GLN ILE ILE GLU ASP SEQRES 9 B 152 ALA LYS ASN LYS PHE ASN CYS GLY ARG ILE ASP LEU THR SEQRES 10 B 152 VAL GLU SER HIS ILE ALA LYS LYS LEU TYR SER SER LEU SEQRES 11 B 152 GLU PHE GLU LYS VAL ASN THR GLU VAL MET ARG ASN SER SEQRES 12 B 152 PHE LEU ASP LEU THR PRO LYS SER ASP HET ACO A 201 51 HET G6P A 202 16 HET ACO B 201 51 HETNAM ACO ACETYL COENZYME *A HETNAM G6P 6-O-PHOSPHONO-ALPHA-D-GLUCOPYRANOSE HETSYN G6P ALPHA-D-GLUCOSE-6-PHOSPHATE; 6-O-PHOSPHONO-ALPHA-D- HETSYN 2 G6P GLUCOSE; 6-O-PHOSPHONO-D-GLUCOSE; 6-O-PHOSPHONO- HETSYN 3 G6P GLUCOSE FORMUL 3 ACO 2(C23 H38 N7 O17 P3 S) FORMUL 4 G6P C6 H13 O9 P FORMUL 6 HOH *22(H2 O) HELIX 1 AA1 THR A 11 ASP A 13 5 3 HELIX 2 AA2 ASP A 14 CYS A 23 1 10 HELIX 3 AA3 SER A 33 ARG A 42 1 10 HELIX 4 AA4 LYS A 86 ARG A 89 5 4 HELIX 5 AA5 GLY A 92 LYS A 108 1 17 HELIX 6 AA6 SER A 120 SER A 129 1 10 HELIX 7 AA7 THR B 11 ASP B 13 5 3 HELIX 8 AA8 ASP B 14 THR B 26 1 13 HELIX 9 AA9 SER B 33 ARG B 42 1 10 HELIX 10 AB1 LYS B 86 ARG B 89 5 4 HELIX 11 AB2 GLY B 92 LYS B 108 1 17 HELIX 12 AB3 HIS B 121 SER B 129 1 9 SHEET 1 AA1 4 PHE A 5 LYS A 9 0 SHEET 2 AA1 4 TYR A 46 ASP A 53 -1 O VAL A 52 N GLU A 6 SHEET 3 AA1 4 ILE A 59 ILE A 68 -1 O PHE A 65 N HIS A 47 SHEET 4 AA1 4 ASP A 76 ILE A 84 -1 O ASP A 76 N ILE A 68 SHEET 1 AA2 3 ARG A 113 VAL A 118 0 SHEET 2 AA2 3 GLU B 138 SER B 143 -1 O MET B 140 N LEU A 116 SHEET 3 AA2 3 GLU A 133 LYS A 134 -1 N GLU A 133 O ARG B 141 SHEET 1 AA3 3 ARG B 113 THR B 117 0 SHEET 2 AA3 3 VAL A 139 SER A 143 -1 N MET A 140 O LEU B 116 SHEET 3 AA3 3 GLU B 133 VAL B 135 -1 O VAL B 135 N VAL A 139 SHEET 1 AA4 4 PHE B 5 LYS B 9 0 SHEET 2 AA4 4 TYR B 46 ASP B 53 -1 O VAL B 52 N GLU B 6 SHEET 3 AA4 4 ILE B 59 ILE B 68 -1 O VAL B 60 N LEU B 51 SHEET 4 AA4 4 ASP B 76 ILE B 84 -1 O ASP B 76 N ILE B 68 SSBOND 1 CYS A 23 CYS A 28 1555 1555 2.05 SSBOND 2 CYS B 23 CYS B 28 1555 1555 2.03 CRYST1 55.693 70.089 71.850 90.00 90.00 90.00 P 21 21 21 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 0.017956 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014268 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013918 0.00000