HEADER BIOSYNTHETIC PROTEIN 29-NOV-22 8BTM TITLE STRUCTURAL AND FUNCTIONAL STUDIES OF GELDANAMYCIN AMIDE SYNTHASE TITLE 2 SHGDMF COMPND MOL_ID: 1; COMPND 2 MOLECULE: GDMF; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES HYGROSCOPICUS; SOURCE 3 ORGANISM_TAXID: 1912; SOURCE 4 GENE: GDMF; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS AMIDE SYNTHASE, GELDANAMYCIN, AMIDASE, ALPHA-BETA, BIOSYNTHETIC KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR W.EWERT,C.ZEILINGER,A.KIRSCHNING,M.PRELLER REVDAT 2 16-OCT-24 8BTM 1 REMARK REVDAT 1 12-JUN-24 8BTM 0 JRNL AUTH W.EWERT,C.BARTENS,A.HEUTLING,J.ONGOUTA,M.VOGT,A.KISHORE, JRNL AUTH 2 C.ZEILINGER,M.PRELLER,A.KIRSCHNING JRNL TITL STRUCTURAL AND FUNCTIONAL STUDIES OF GELDANAMYCIN AMIDE JRNL TITL 2 SYNTHASE SHGDMF JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 60043 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 2950 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 48.2800 - 3.8600 1.00 2909 140 0.1637 0.1609 REMARK 3 2 3.8600 - 3.0700 1.00 2774 142 0.1580 0.1772 REMARK 3 3 3.0700 - 2.6800 1.00 2772 139 0.1678 0.1558 REMARK 3 4 2.6800 - 2.4300 1.00 2739 136 0.1673 0.1975 REMARK 3 5 2.4300 - 2.2600 1.00 2740 131 0.1654 0.1676 REMARK 3 6 2.2600 - 2.1300 1.00 2735 132 0.1623 0.1767 REMARK 3 7 2.1300 - 2.0200 1.00 2678 160 0.1688 0.1953 REMARK 3 8 2.0200 - 1.9300 1.00 2726 141 0.1646 0.1889 REMARK 3 9 1.9300 - 1.8600 1.00 2717 139 0.1780 0.2035 REMARK 3 10 1.8600 - 1.7900 1.00 2687 159 0.1812 0.2162 REMARK 3 11 1.7900 - 1.7400 1.00 2720 122 0.1843 0.1829 REMARK 3 12 1.7400 - 1.6900 1.00 2690 146 0.1873 0.2174 REMARK 3 13 1.6900 - 1.6400 1.00 2691 147 0.1857 0.2188 REMARK 3 14 1.6400 - 1.6000 1.00 2703 135 0.1970 0.2010 REMARK 3 15 1.6000 - 1.5700 1.00 2706 137 0.1938 0.2114 REMARK 3 16 1.5700 - 1.5300 1.00 2677 147 0.2071 0.2029 REMARK 3 17 1.5300 - 1.5000 1.00 2668 148 0.2105 0.2142 REMARK 3 18 1.5000 - 1.4700 1.00 2688 143 0.2247 0.2478 REMARK 3 19 1.4700 - 1.4500 1.00 2679 154 0.2332 0.2634 REMARK 3 20 1.4500 - 1.4200 1.00 2699 123 0.2521 0.2623 REMARK 3 21 1.4200 - 1.4000 1.00 2695 129 0.2648 0.2464 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) : 0.129 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.808 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.47 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.94 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 2166 REMARK 3 ANGLE : 1.187 2964 REMARK 3 CHIRALITY : 0.083 318 REMARK 3 PLANARITY : 0.007 399 REMARK 3 DIHEDRAL : 32.840 333 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 8BTM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1292126973. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-SEP-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60070 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 48.280 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.30 REMARK 200 R MERGE (I) : 0.05460 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.5600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.13900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 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 (%): 51.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES, PH 7.5, 25% PEG4000, 150 REMARK 280 MM SODIUM ACETATE, 200 MM LITHIUM SULFATE, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.22200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.22200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 36.62500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.92950 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.62500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.92950 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 43.22200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.62500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.92950 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 43.22200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.62500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.92950 REMARK 290 SMTRY3 8 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: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 429 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 543 LIES ON A SPECIAL POSITION. 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 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 LEU A 194 REMARK 465 ASP A 195 REMARK 465 SER A 196 REMARK 465 LEU A 197 REMARK 465 ASP A 198 REMARK 465 ASP A 199 REMARK 465 TYR A 200 REMARK 465 ALA A 201 REMARK 465 GLN A 202 REMARK 465 ASP A 203 REMARK 465 SER A 204 REMARK 465 VAL A 205 REMARK 465 LEU A 206 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 HIS A 0 CG ND1 CD2 CE1 NE2 REMARK 470 ARG A 50 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 192 CD NE 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 OE2 GLU A 108 O HOH A 401 2.07 REMARK 500 REMARK 500 REMARK: NULL DBREF 8BTM A 1 257 UNP Q84G21 Q84G21_STRHY 1 257 SEQADV 8BTM HIS A -5 UNP Q84G21 EXPRESSION TAG SEQADV 8BTM HIS A -4 UNP Q84G21 EXPRESSION TAG SEQADV 8BTM HIS A -3 UNP Q84G21 EXPRESSION TAG SEQADV 8BTM HIS A -2 UNP Q84G21 EXPRESSION TAG SEQADV 8BTM HIS A -1 UNP Q84G21 EXPRESSION TAG SEQADV 8BTM HIS A 0 UNP Q84G21 EXPRESSION TAG SEQADV 8BTM LEU A 193 UNP Q84G21 INSERTION SEQADV 8BTM A UNP Q84G21 ALA 206 DELETION SEQRES 1 A 263 HIS HIS HIS HIS HIS HIS MET PHE ASP VAL ALA LYS TYR SEQRES 2 A 263 LEU ARG ARG ILE GLY VAL GLU GLY THR PRO PRO PRO THR SEQRES 3 A 263 LEU ASP THR LEU ARG HIS LEU HIS LYS ARG HIS LEU MET SEQRES 4 A 263 ALA VAL PRO TYR ASP ASN SER THR ALA PRO ASP ARG LEU SEQRES 5 A 263 PRO ALA SER ARG HIS LEU THR ASN VAL PRO LEU ASP LEU SEQRES 6 A 263 VAL PHE GLY HIS VAL VAL THR GLU GLY HIS GLY GLY VAL SEQRES 7 A 263 CSO TYR GLU LEU ASN ARG LEU PHE HIS THR LEU LEU ALA SEQRES 8 A 263 GLU LEU GLY TYR ASP VAL ARG MET VAL ALA ALA ALA VAL SEQRES 9 A 263 ARG GLN ALA ASN GLY THR PHE GLY PRO GLU ARG GLU HIS SEQRES 10 A 263 THR PHE ASP LEU VAL HIS LEU ASP GLY ARG THR HIS LEU SEQRES 11 A 263 VAL ASP VAL GLY PHE PRO GLY PRO SER TYR SER GLU PRO SEQRES 12 A 263 LEU TYR LEU SER GLU GLU GLU GLN HIS GLN TYR GLY CSO SEQRES 13 A 263 SER TYR ARG VAL THR GLU HIS ASP GLY TYR ARG VAL VAL SEQRES 14 A 263 GLU ARG ARG PRO LYS GLY SER ASP TRP GLN PRO VAL TYR SEQRES 15 A 263 ARG PHE ARG PRO GLU LEU ALA ASP PRO SER GLY TRP ASP SEQRES 16 A 263 ALA VAL ARG LEU LEU ASP SER LEU ASP ASP TYR ALA GLN SEQRES 17 A 263 ASP SER VAL LEU GLY THR THR PHE ARG SER ARG ALA THR SEQRES 18 A 263 ASP ASN GLY LYS ILE VAL LEU ILE GLY ARG ARG TYR PHE SEQRES 19 A 263 THR VAL GLU ASP GLY VAL GLU ARG THR LYS VAL LEU VAL SEQRES 20 A 263 LYS ALA ASP GLU PHE GLN ASP VAL VAL ASP LEU ILE LEU SEQRES 21 A 263 ALA GLY ALA MODRES 8BTM CSO A 73 CYS MODIFIED RESIDUE MODRES 8BTM CSO A 150 CYS MODIFIED RESIDUE HET CSO A 73 21 HET CSO A 150 21 HET EDO A 301 10 HET EDO A 302 10 HET EDO A 303 10 HET ACT A 304 7 HETNAM CSO S-HYDROXYCYSTEINE HETNAM EDO 1,2-ETHANEDIOL HETNAM ACT ACETATE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 1 CSO 2(C3 H7 N O3 S) FORMUL 2 EDO 3(C2 H6 O2) FORMUL 5 ACT C2 H3 O2 1- FORMUL 6 HOH *159(H2 O) HELIX 1 AA1 ASP A 3 GLY A 12 1 10 HELIX 2 AA2 THR A 20 VAL A 35 1 16 HELIX 3 AA3 THR A 41 LEU A 46 5 6 HELIX 4 AA4 HIS A 51 VAL A 55 5 5 HELIX 5 AA5 PRO A 56 VAL A 65 1 10 HELIX 6 AA6 VAL A 72 LEU A 87 1 16 HELIX 7 AA7 PRO A 180 ALA A 183 5 4 HELIX 8 AA8 SER A 186 VAL A 191 5 6 HELIX 9 AA9 LYS A 242 ALA A 255 1 14 SHEET 1 AA1 5 TYR A 37 ASP A 38 0 SHEET 2 AA1 5 PHE A 210 THR A 215 -1 O SER A 212 N TYR A 37 SHEET 3 AA1 5 GLY A 218 ILE A 223 -1 O LEU A 222 N ARG A 211 SHEET 4 AA1 5 ARG A 226 GLU A 231 -1 O PHE A 228 N VAL A 221 SHEET 5 AA1 5 VAL A 234 VAL A 239 -1 O LYS A 238 N TYR A 227 SHEET 1 AA2 8 LEU A 138 TYR A 139 0 SHEET 2 AA2 8 ARG A 121 VAL A 125 -1 N LEU A 124 O LEU A 138 SHEET 3 AA2 8 HIS A 111 LEU A 118 -1 N LEU A 118 O ARG A 121 SHEET 4 AA2 8 ASP A 90 VAL A 98 -1 N ARG A 92 O LEU A 115 SHEET 5 AA2 8 GLN A 173 PHE A 178 -1 O ARG A 177 N ALA A 97 SHEET 6 AA2 8 TYR A 160 ARG A 166 -1 N VAL A 163 O VAL A 175 SHEET 7 AA2 8 CSO A 150 HIS A 157 -1 N ARG A 153 O GLU A 164 SHEET 8 AA2 8 GLN A 145 GLN A 147 -1 N GLN A 145 O TYR A 152 LINK C VAL A 72 N ACSO A 73 1555 1555 1.33 LINK C VAL A 72 N BCSO A 73 1555 1555 1.33 LINK C VAL A 72 N CCSO A 73 1555 1555 1.32 LINK C ACSO A 73 N TYR A 74 1555 1555 1.33 LINK C BCSO A 73 N TYR A 74 1555 1555 1.33 LINK C CCSO A 73 N TYR A 74 1555 1555 1.32 LINK C GLY A 149 N ACSO A 150 1555 1555 1.32 LINK C GLY A 149 N BCSO A 150 1555 1555 1.33 LINK C GLY A 149 N CCSO A 150 1555 1555 1.33 LINK C ACSO A 150 N SER A 151 1555 1555 1.33 LINK C BCSO A 150 N SER A 151 1555 1555 1.33 LINK C CCSO A 150 N SER A 151 1555 1555 1.33 CRYST1 73.250 95.859 86.444 90.00 90.00 90.00 C 2 2 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 0.013652 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010432 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011568 0.00000