HEADER DE NOVO PROTEIN 31-JAN-14 4OW4 TITLE BETA-TREFOIL DESIGNED BY FOLDING NUCLEUS SYMMETRIC EXPANSION TITLE 2 ("PHIFOIL") COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-TERFOIL DESIGNED BY FOLDING NUCLEUS SYMMETRIC COMPND 3 EXPANSION ("PHIFOIL"); COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: BL21(DE3) KEYWDS BETA-TREFOIL, FOLDING NUCLEUS SYMMETRIC EXPANSION, PROTEIN DESIGN, DE KEYWDS 2 NOVO, TOP-DOWN SYMMETRIC DECONSTRUCTION, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.BLABER,L.M.LONGO REVDAT 2 27-DEC-23 4OW4 1 SOURCE KEYWDS JRNL REMARK REVDAT 1 17-DEC-14 4OW4 0 JRNL AUTH L.M.LONGO,O.S.KUMRU,C.R.MIDDAUGH,M.BLABER JRNL TITL EVOLUTION AND DESIGN OF PROTEIN STRUCTURE BY FOLDING NUCLEUS JRNL TITL 2 SYMMETRIC EXPANSION. JRNL REF STRUCTURE V. 22 1377 2014 JRNL REFN ISSN 0969-2126 JRNL PMID 25242458 JRNL DOI 10.1016/J.STR.2014.08.008 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1606) 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) : 28.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 81.8 REMARK 3 NUMBER OF REFLECTIONS : 12809 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.231 REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 640 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 28.1532 - 3.6701 0.74 2311 122 0.2015 0.2248 REMARK 3 2 3.6701 - 2.9140 0.80 2394 126 0.2335 0.2732 REMARK 3 3 2.9140 - 2.5459 0.84 2476 130 0.2624 0.3039 REMARK 3 4 2.5459 - 2.3133 0.85 2492 131 0.2474 0.3183 REMARK 3 5 2.3133 - 2.1475 0.85 2496 131 0.2353 0.2844 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.060 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.76 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 : 0.005 1968 REMARK 3 ANGLE : 0.937 2667 REMARK 3 CHIRALITY : 0.045 307 REMARK 3 PLANARITY : 0.004 353 REMARK 3 DIHEDRAL : 11.056 745 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 : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 1116 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4OW4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-FEB-14. REMARK 100 THE DEPOSITION ID IS D_1000200106. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-AUG-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.541 REMARK 200 MONOCHROMATOR : MULTI-LAYER MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : HKL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12829 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 81.7 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.19600 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 800 MM AMMONIUM SULFATE, 100 MM CITRIC REMARK 280 ACID, PH 4.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 26.43050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.02200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.31700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.02200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.43050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.31700 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL 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 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 158.58300 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 -34.31700 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 38.02200 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 OG SER B 79 O HOH B 301 1.93 REMARK 500 NH1 ARG B 76A O HOH B 302 1.93 REMARK 500 OG SER A 16 O HOH A 201 1.98 REMARK 500 O HOH B 337 O HOH B 367 2.01 REMARK 500 O THR B 61 O HOH B 303 2.01 REMARK 500 O TYR A 108 O HOH A 256 2.01 REMARK 500 ND1 HIS A 129 O HOH A 223 2.02 REMARK 500 OE1 GLU B 11 NE2 GLN B 43 2.02 REMARK 500 O ILE A 25 O HOH A 222 2.06 REMARK 500 O HOH A 247 O HOH A 250 2.08 REMARK 500 O VAL B 92 O HOH B 358 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 ARG B 125 NE - CZ - NH1 ANGL. DEV. = 3.6 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 SER A 50 167.36 177.76 REMARK 500 SER A 91 -160.47 -173.60 REMARK 500 SER B 50 163.52 175.07 REMARK 500 SER B 91 -160.57 -174.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 201 DBREF 4OW4 A 10 136 PDB 4OW4 4OW4 10 136 DBREF 4OW4 B 10 136 PDB 4OW4 4OW4 10 136 SEQRES 1 A 123 HIS GLU VAL TYR ILE LYS SER THR GLU THR GLY GLN TYR SEQRES 2 A 123 LEU ARG ILE LEU PRO ASP GLY THR VAL ASP GLY THR ARG SEQRES 3 A 123 ASP ARG SER ASP GLN HIS ILE GLN LEU GLN LEU SER ALA SEQRES 4 A 123 GLU SER VAL GLY GLU VAL TYR ILE LYS SER THR GLU THR SEQRES 5 A 123 GLY GLN TYR LEU ARG ILE LEU PRO ASP GLY THR VAL ASP SEQRES 6 A 123 GLY THR ARG ASP ARG SER ASP GLN HIS ILE GLN LEU GLN SEQRES 7 A 123 LEU SER ALA GLU SER VAL GLY GLU VAL TYR ILE LYS SER SEQRES 8 A 123 THR GLU THR GLY GLN TYR LEU ARG ILE LEU PRO ASP GLY SEQRES 9 A 123 THR VAL ASP GLY THR ARG ASP ARG SER ASP GLN HIS ILE SEQRES 10 A 123 GLN LEU GLN LEU SER ALA SEQRES 1 B 123 HIS GLU VAL TYR ILE LYS SER THR GLU THR GLY GLN TYR SEQRES 2 B 123 LEU ARG ILE LEU PRO ASP GLY THR VAL ASP GLY THR ARG SEQRES 3 B 123 ASP ARG SER ASP GLN HIS ILE GLN LEU GLN LEU SER ALA SEQRES 4 B 123 GLU SER VAL GLY GLU VAL TYR ILE LYS SER THR GLU THR SEQRES 5 B 123 GLY GLN TYR LEU ARG ILE LEU PRO ASP GLY THR VAL ASP SEQRES 6 B 123 GLY THR ARG ASP ARG SER ASP GLN HIS ILE GLN LEU GLN SEQRES 7 B 123 LEU SER ALA GLU SER VAL GLY GLU VAL TYR ILE LYS SER SEQRES 8 B 123 THR GLU THR GLY GLN TYR LEU ARG ILE LEU PRO ASP GLY SEQRES 9 B 123 THR VAL ASP GLY THR ARG ASP ARG SER ASP GLN HIS ILE SEQRES 10 B 123 GLN LEU GLN LEU SER ALA HET SO4 B 201 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *132(H2 O) HELIX 1 AA1 ASP A 39 ILE A 42 5 4 HELIX 2 AA2 ASP B 39 ILE B 42 5 4 SHEET 1 AA1 7 GLU A 11 SER A 16 0 SHEET 2 AA1 7 LEU A 44 SER A 50 -1 O LEU A 44 N VAL A 12 SHEET 3 AA1 7 GLU A 53 SER A 58 -1 O TYR A 55 N SER A 47 SHEET 4 AA1 7 LEU A 85 ALA A 89 -1 O LEU A 85 N VAL A 54 SHEET 5 AA1 7 GLU A 94 SER A 99 -1 O TYR A 96 N SER A 88 SHEET 6 AA1 7 LEU A 132 SER A 135 -1 O LEU A 132 N VAL A 95 SHEET 7 AA1 7 GLU A 11 SER A 16 -1 N LYS A 15 O GLN A 133 SHEET 1 AA2 2 TYR A 22 ILE A 25 0 SHEET 2 AA2 2 VAL A 31 THR A 34 -1 O THR A 34 N TYR A 22 SHEET 1 AA3 2 TYR A 64 ILE A 67 0 SHEET 2 AA3 2 VAL A 73 THR A 76 -1 O THR A 76 N TYR A 64 SHEET 1 AA4 2 TYR A 108 ILE A 111 0 SHEET 2 AA4 2 VAL A 117 THR A 123 -1 O ASP A 118 N ARG A 110 SHEET 1 AA5 6 GLU B 53 SER B 58 0 SHEET 2 AA5 6 LEU B 44 SER B 50 -1 N SER B 47 O TYR B 55 SHEET 3 AA5 6 GLU B 11 SER B 16 -1 N VAL B 12 O LEU B 44 SHEET 4 AA5 6 LEU B 132 SER B 135 -1 O GLN B 133 N LYS B 15 SHEET 5 AA5 6 GLU B 94 SER B 99 -1 N VAL B 95 O LEU B 132 SHEET 6 AA5 6 GLN B 86 ALA B 89 -1 N GLN B 86 O LYS B 98 SHEET 1 AA6 7 GLU B 53 SER B 58 0 SHEET 2 AA6 7 LEU B 44 SER B 50 -1 N SER B 47 O TYR B 55 SHEET 3 AA6 7 GLU B 11 SER B 16 -1 N VAL B 12 O LEU B 44 SHEET 4 AA6 7 LEU B 132 SER B 135 -1 O GLN B 133 N LYS B 15 SHEET 5 AA6 7 GLU B 94 SER B 99 -1 N VAL B 95 O LEU B 132 SHEET 6 AA6 7 GLN B 107 ILE B 111 -1 O LEU B 109 N ILE B 97 SHEET 7 AA6 7 VAL B 117 THR B 123 -1 O THR B 123 N TYR B 108 SHEET 1 AA7 2 TYR B 22 ILE B 25 0 SHEET 2 AA7 2 VAL B 31 THR B 34 -1 O THR B 34 N TYR B 22 SHEET 1 AA8 2 TYR B 64 ILE B 67 0 SHEET 2 AA8 2 VAL B 73 THR B 76 -1 O THR B 76 N TYR B 64 SITE 1 AC1 2 ARG A 35 HOH B 331 CRYST1 52.861 68.634 76.044 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 0.018918 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014570 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013150 0.00000