HEADER DE NOVO PROTEIN 10-APR-18 6D0T TITLE DE NOVO DESIGN OF A FLUORESCENCE-ACTIVATING BETA BARREL - BB1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BB1; COMPND 3 CHAIN: A, B; COMPND 4 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: 562 KEYWDS BETA-BARREL, DESIGN, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.DOU,A.A.VOROBIEVA,W.SHEFFLER,L.A.DOYLE,H.PARK,M.J.BICK,B.MAO, AUTHOR 2 G.W.FOIGHT,M.LEE,L.CARTER,B.SANKARAN,S.OVCHINNIKOV,E.MARCOS,P.HUANG, AUTHOR 3 J.C.VAUGHAN,B.L.STODDARD,D.BAKER REVDAT 6 03-APR-24 6D0T 1 REMARK REVDAT 5 13-MAR-24 6D0T 1 REMARK REVDAT 4 20-NOV-19 6D0T 1 REMARK REVDAT 3 17-OCT-18 6D0T 1 JRNL REVDAT 2 26-SEP-18 6D0T 1 JRNL REVDAT 1 19-SEP-18 6D0T 0 JRNL AUTH J.DOU,A.A.VOROBIEVA,W.SHEFFLER,L.A.DOYLE,H.PARK,M.J.BICK, JRNL AUTH 2 B.MAO,G.W.FOIGHT,M.Y.LEE,L.A.GAGNON,L.CARTER,B.SANKARAN, JRNL AUTH 3 S.OVCHINNIKOV,E.MARCOS,P.S.HUANG,J.C.VAUGHAN,B.L.STODDARD, JRNL AUTH 4 D.BAKER JRNL TITL DE NOVO DESIGN OF A FLUORESCENCE-ACTIVATING BETA-BARREL. JRNL REF NATURE V. 561 485 2018 JRNL REFN ESSN 1476-4687 JRNL PMID 30209393 JRNL DOI 10.1038/S41586-018-0509-0 REMARK 2 REMARK 2 RESOLUTION. 1.63 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155: ???) 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) : 1.63 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.81 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 36147 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.153 REMARK 3 R VALUE (WORKING SET) : 0.152 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1806 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 27.8111 - 3.8297 1.00 2765 159 0.1712 0.1803 REMARK 3 2 3.8297 - 3.0410 1.00 2673 150 0.1485 0.1604 REMARK 3 3 3.0410 - 2.6569 1.00 2635 141 0.1453 0.1821 REMARK 3 4 2.6569 - 2.4141 1.00 2687 135 0.1469 0.1781 REMARK 3 5 2.4141 - 2.2412 1.00 2616 150 0.1334 0.1829 REMARK 3 6 2.2412 - 2.1091 1.00 2642 127 0.1292 0.1673 REMARK 3 7 2.1091 - 2.0035 1.00 2625 139 0.1223 0.1826 REMARK 3 8 2.0035 - 1.9163 1.00 2643 113 0.1256 0.1733 REMARK 3 9 1.9163 - 1.8425 1.00 2614 128 0.1418 0.1915 REMARK 3 10 1.8425 - 1.7790 1.00 2591 161 0.1594 0.1979 REMARK 3 11 1.7790 - 1.7234 1.00 2653 130 0.1732 0.2668 REMARK 3 12 1.7234 - 1.6741 0.99 2585 136 0.1982 0.2553 REMARK 3 13 1.6741 - 1.6300 1.00 2612 137 0.2179 0.2692 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.380 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.00 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 1947 REMARK 3 ANGLE : 1.059 2639 REMARK 3 CHIRALITY : 0.065 256 REMARK 3 PLANARITY : 0.007 364 REMARK 3 DIHEDRAL : 15.720 1188 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: ITERATIVE ROUNDS OF MANUAL MODEL REMARK 3 BUILDING IN COOT FOLLOWED BY REFINEMENT IN PHENIX WITH THE REMARK 3 ADDITION OF RIDING HYDROGEN ATOMS, OPTIMIZATION OF THE X-RAY TO REMARK 3 STEREOCHEMICAL AND ADP WEIGHTS. REMARK 4 REMARK 4 6D0T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-APR-18. REMARK 100 THE DEPOSITION ID IS D_1000233673. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-OCT-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97741 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL, CYLINDRICALLY REMARK 200 BENT, SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 0.3.8.0 REMARK 200 DATA SCALING SOFTWARE : XIA2 0.3.8.0 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36159 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.630 REMARK 200 RESOLUTION RANGE LOW (A) : 27.810 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 7.29 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 27.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.02400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 35.50 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.6 REMARK 200 STARTING MODEL: COMPUTATIONALLY DESIGNED MODEL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS PH 5.0, 2M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.15K 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 16.13500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 SER A 112 REMARK 465 LEU A 113 REMARK 465 GLU A 114 REMARK 465 HIS A 115 REMARK 465 HIS A 116 REMARK 465 HIS A 117 REMARK 465 HIS A 118 REMARK 465 HIS A 119 REMARK 465 HIS A 120 REMARK 465 GLU B 110 REMARK 465 GLY B 111 REMARK 465 SER B 112 REMARK 465 LEU B 113 REMARK 465 GLU B 114 REMARK 465 HIS B 115 REMARK 465 HIS B 116 REMARK 465 HIS B 117 REMARK 465 HIS B 118 REMARK 465 HIS B 119 REMARK 465 HIS B 120 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 29 CD OE1 OE2 REMARK 470 GLN A 31 CD OE1 NE2 REMARK 470 ARG A 33 CZ NH1 NH2 REMARK 470 ARG A 41 NE CZ NH1 NH2 REMARK 470 LYS A 43 NZ REMARK 470 ARG A 50 NE CZ NH1 NH2 REMARK 470 ARG A 55 NH1 NH2 REMARK 470 ARG A 67 NH1 NH2 REMARK 470 GLU A 69 CD OE1 OE2 REMARK 470 ARG A 93 CZ NH1 NH2 REMARK 470 GLU A 101 CD OE1 OE2 REMARK 470 ARG B 15 CZ NH1 NH2 REMARK 470 GLU B 29 CD OE1 OE2 REMARK 470 GLN B 31 CD OE1 NE2 REMARK 470 ARG B 33 NE CZ NH1 NH2 REMARK 470 GLU B 39 CD OE1 OE2 REMARK 470 ARG B 41 NE CZ NH1 NH2 REMARK 470 LYS B 43 CD CE NZ REMARK 470 ARG B 50 CD NE CZ NH1 NH2 REMARK 470 ARG B 55 CD NE CZ NH1 NH2 REMARK 470 TYR B 64 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU B 69 CD OE1 OE2 REMARK 470 GLU B 79 CD OE1 OE2 REMARK 470 ARG B 93 CD NE CZ NH1 NH2 REMARK 470 LYS B 95 CD CE NZ REMARK 470 GLU B 101 CD OE1 OE2 REMARK 470 GLU B 105 CD OE1 OE2 REMARK 470 ARG B 107 CZ NH1 NH2 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 HG SER A 46 OD1 ASP A 48 1.50 REMARK 500 OG SER B 46 OD1 ASP B 48 2.07 REMARK 500 OG SER A 46 OD1 ASP A 48 2.09 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 ARG A 61 -66.80 -139.09 REMARK 500 ARG A 61 -63.69 -139.97 REMARK 500 ARG B 61 -57.61 -139.93 REMARK 500 REMARK 500 REMARK: NULL DBREF 6D0T A 1 120 PDB 6D0T 6D0T 1 120 DBREF 6D0T B 1 120 PDB 6D0T 6D0T 1 120 SEQRES 1 A 120 MET VAL ASP ALA ALA GLN TYR PHE PRO GLY THR TRP GLU SEQRES 2 A 120 PHE ARG PHE ARG SER SER ASP GLY LYS GLU TYR ARG GLY SEQRES 3 A 120 THR VAL GLU MET GLN PRO ARG THR PRO THR GLU ILE GLU SEQRES 4 A 120 ILE ARG PHE LYS GLY GLN SER SER ASP GLY ARG PRO VAL SEQRES 5 A 120 GLU GLY ARG GLY SER ILE GLU VAL ARG SER PRO TYR GLU SEQRES 6 A 120 TYR ARG PHE GLU MET GLN SER SER ASP GLY ALA ARG TRP SEQRES 7 A 120 GLU GLY THR LEU GLN VAL ARG SER PRO ASP SER VAL GLU SEQRES 8 A 120 VAL ARG PHE LYS SER SER ASP GLY ARG GLU TYR SER GLY SEQRES 9 A 120 GLU PHE ARG ARG GLN GLU GLY SER LEU GLU HIS HIS HIS SEQRES 10 A 120 HIS HIS HIS SEQRES 1 B 120 MET VAL ASP ALA ALA GLN TYR PHE PRO GLY THR TRP GLU SEQRES 2 B 120 PHE ARG PHE ARG SER SER ASP GLY LYS GLU TYR ARG GLY SEQRES 3 B 120 THR VAL GLU MET GLN PRO ARG THR PRO THR GLU ILE GLU SEQRES 4 B 120 ILE ARG PHE LYS GLY GLN SER SER ASP GLY ARG PRO VAL SEQRES 5 B 120 GLU GLY ARG GLY SER ILE GLU VAL ARG SER PRO TYR GLU SEQRES 6 B 120 TYR ARG PHE GLU MET GLN SER SER ASP GLY ALA ARG TRP SEQRES 7 B 120 GLU GLY THR LEU GLN VAL ARG SER PRO ASP SER VAL GLU SEQRES 8 B 120 VAL ARG PHE LYS SER SER ASP GLY ARG GLU TYR SER GLY SEQRES 9 B 120 GLU PHE ARG ARG GLN GLU GLY SER LEU GLU HIS HIS HIS SEQRES 10 B 120 HIS HIS HIS FORMUL 3 HOH *101(H2 O) HELIX 1 AA1 ASP A 3 PHE A 8 1 6 HELIX 2 AA2 ASP B 3 PHE B 8 1 6 SHEET 1 AA1 9 GLY A 10 SER A 18 0 SHEET 2 AA1 9 GLU A 23 THR A 34 -1 O VAL A 28 N TRP A 12 SHEET 3 AA1 9 GLU A 37 SER A 46 -1 O GLU A 37 N ARG A 33 SHEET 4 AA1 9 PRO A 51 GLU A 59 -1 O ILE A 58 N ILE A 38 SHEET 5 AA1 9 ARG A 67 SER A 72 -1 O GLN A 71 N ARG A 55 SHEET 6 AA1 9 ARG A 77 SER A 86 -1 O TRP A 78 N MET A 70 SHEET 7 AA1 9 SER A 89 SER A 96 -1 O GLU A 91 N GLN A 83 SHEET 8 AA1 9 GLU A 101 ARG A 108 -1 O TYR A 102 N PHE A 94 SHEET 9 AA1 9 GLY A 10 SER A 18 -1 N ARG A 17 O SER A 103 SHEET 1 AA2 9 GLY B 10 SER B 18 0 SHEET 2 AA2 9 GLU B 23 THR B 34 -1 O TYR B 24 N PHE B 16 SHEET 3 AA2 9 GLU B 37 SER B 46 -1 O GLU B 39 N GLN B 31 SHEET 4 AA2 9 PRO B 51 GLU B 59 -1 O ILE B 58 N ILE B 38 SHEET 5 AA2 9 ARG B 67 SER B 72 -1 O GLN B 71 N ARG B 55 SHEET 6 AA2 9 ARG B 77 SER B 86 -1 O TRP B 78 N MET B 70 SHEET 7 AA2 9 SER B 89 SER B 96 -1 O GLU B 91 N GLN B 83 SHEET 8 AA2 9 GLU B 101 ARG B 108 -1 O TYR B 102 N PHE B 94 SHEET 9 AA2 9 GLY B 10 SER B 18 -1 N GLU B 13 O ARG B 107 CRYST1 55.760 32.270 81.650 90.00 100.64 90.00 P 1 21 1 4 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 0.017934 0.000000 0.003369 0.00000 SCALE2 0.000000 0.030989 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012462 0.00000