HEADER HYDROLASE 02-MAR-17 5V1M TITLE STRUCTURE OF HUMAN USB1 WITH URIDINE 5'-MONOPHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: U6 SNRNA PHOSPHODIESTERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 79-205; COMPND 5 SYNONYM: HUSB1; COMPND 6 EC: 3.1.4.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: USB1, C16ORF57; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS USB1 RNA EXONUCLEASE U6, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR E.J.MONTEMAYOR,A.L.DIDYCHUK,S.E.BUTCHER REVDAT 5 04-OCT-23 5V1M 1 REMARK REVDAT 4 01-JAN-20 5V1M 1 REMARK REVDAT 3 27-FEB-19 5V1M 1 JRNL REVDAT 2 13-SEP-17 5V1M 1 REMARK REVDAT 1 16-AUG-17 5V1M 0 JRNL AUTH A.L.DIDYCHUK,E.J.MONTEMAYOR,T.J.CARROCCI,A.T.DELAITSCH, JRNL AUTH 2 S.E.LUCARELLI,W.M.WESTLER,D.A.BROW,A.A.HOSKINS,S.E.BUTCHER JRNL TITL USB1 CONTROLS U6 SNRNP ASSEMBLY THROUGH EVOLUTIONARILY JRNL TITL 2 DIVERGENT CYCLIC PHOSPHODIESTERASE ACTIVITIES. JRNL REF NAT COMMUN V. 8 497 2017 JRNL REFN ESSN 2041-1723 JRNL PMID 28887445 JRNL DOI 10.1038/S41467-017-00484-W REMARK 2 REMARK 2 RESOLUTION. 1.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 1.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.59 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.900 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 65375 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.159 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.940 REMARK 3 FREE R VALUE TEST SET COUNT : 3883 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 44.6104 - 4.4621 1.00 2234 139 0.1868 0.2288 REMARK 3 2 4.4621 - 3.5422 0.96 2139 138 0.1391 0.1582 REMARK 3 3 3.5422 - 3.0945 0.99 2225 141 0.1262 0.1393 REMARK 3 4 3.0945 - 2.8117 0.99 2206 143 0.1296 0.1447 REMARK 3 5 2.8117 - 2.6101 1.00 2231 143 0.1307 0.1530 REMARK 3 6 2.6101 - 2.4563 1.00 2239 143 0.1349 0.1730 REMARK 3 7 2.4563 - 2.3333 1.00 2192 137 0.1326 0.1918 REMARK 3 8 2.3333 - 2.2317 1.00 2248 141 0.1187 0.1550 REMARK 3 9 2.2317 - 2.1458 0.93 2084 128 0.1334 0.1735 REMARK 3 10 2.1458 - 2.0717 0.95 2139 138 0.1428 0.2149 REMARK 3 11 2.0717 - 2.0070 0.98 2179 136 0.1408 0.1964 REMARK 3 12 2.0070 - 1.9496 0.99 2198 138 0.1466 0.2125 REMARK 3 13 1.9496 - 1.8983 0.99 2224 141 0.1524 0.1796 REMARK 3 14 1.8983 - 1.8520 0.99 2220 141 0.1539 0.1849 REMARK 3 15 1.8520 - 1.8099 1.00 2260 138 0.1708 0.2101 REMARK 3 16 1.8099 - 1.7713 0.99 2177 140 0.1817 0.2116 REMARK 3 17 1.7713 - 1.7359 0.99 2260 141 0.1932 0.2506 REMARK 3 18 1.7359 - 1.7031 1.00 2189 139 0.2035 0.2377 REMARK 3 19 1.7031 - 1.6727 1.00 2251 139 0.2204 0.2860 REMARK 3 20 1.6727 - 1.6444 0.99 2225 140 0.2310 0.2647 REMARK 3 21 1.6444 - 1.6178 1.00 2209 141 0.2341 0.2783 REMARK 3 22 1.6178 - 1.5930 0.99 2246 142 0.2361 0.3009 REMARK 3 23 1.5930 - 1.5695 0.95 2058 134 0.2517 0.3251 REMARK 3 24 1.5695 - 1.5474 0.97 2216 138 0.2638 0.2919 REMARK 3 25 1.5474 - 1.5265 0.98 2161 136 0.2671 0.3420 REMARK 3 26 1.5265 - 1.5067 0.99 2189 137 0.2790 0.3163 REMARK 3 27 1.5067 - 1.4878 0.99 2247 141 0.2841 0.2999 REMARK 3 28 1.4878 - 1.4699 0.94 2044 132 0.2991 0.3574 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.530 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 : 0.020 1674 REMARK 3 ANGLE : 1.860 2277 REMARK 3 CHIRALITY : 0.114 251 REMARK 3 PLANARITY : 0.010 284 REMARK 3 DIHEDRAL : 16.756 615 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 5V1M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAR-17. REMARK 100 THE DEPOSITION ID IS D_1000226757. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 65375 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.470 REMARK 200 RESOLUTION RANGE LOW (A) : 44.590 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4H7W REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% W/V PEG 20,000, 20% V/V GLYCEROL, REMARK 280 100 MM BIS-TRIS BASE, 50 MM HCL, AND 10 MM DISODIUM 5' UMP, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K 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 26.60950 REMARK 290 SMTRY3 2 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 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 75 REMARK 465 ALA A 76 REMARK 465 HIS A 77 REMARK 465 GLU A 238 REMARK 465 ASP A 239 REMARK 465 ALA A 240 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 LYS A 117 CG CD CE NZ REMARK 470 GLN A 203 CG CD OE1 NE2 REMARK 470 LEU A 220 CG CD1 CD2 REMARK 470 GLU A 241 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 H LYS A 117 O HOH A 408 1.57 REMARK 500 HH21 ARG A 115 O HOH A 407 1.58 REMARK 500 O HOH A 496 O HOH A 523 2.02 REMARK 500 O1P U5P A 308 O HOH A 401 2.02 REMARK 500 OG SER A 177 O HOH A 402 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 VAL A 128 CB VAL A 128 CG1 -0.169 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 176 -98.78 -106.44 REMARK 500 THR A 176 -97.43 -106.44 REMARK 500 VAL A 242 -49.22 58.45 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 CL A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue U5P A 308 DBREF 5V1M A 79 265 UNP Q9BQ65 USB1_HUMAN 79 265 SEQADV 5V1M GLY A 75 UNP Q9BQ65 EXPRESSION TAG SEQADV 5V1M ALA A 76 UNP Q9BQ65 EXPRESSION TAG SEQADV 5V1M HIS A 77 UNP Q9BQ65 EXPRESSION TAG SEQADV 5V1M MET A 78 UNP Q9BQ65 EXPRESSION TAG SEQRES 1 A 191 GLY ALA HIS MET GLY ASN TRP ALA THR HIS VAL TYR VAL SEQRES 2 A 191 PRO TYR GLU ALA LYS GLU GLU PHE LEU ASP LEU LEU ASP SEQRES 3 A 191 VAL LEU LEU PRO HIS ALA GLN THR TYR VAL PRO ARG LEU SEQRES 4 A 191 VAL ARG MET LYS VAL PHE HIS LEU SER LEU SER GLN SER SEQRES 5 A 191 VAL VAL LEU ARG HIS HIS TRP ILE LEU PRO PHE VAL GLN SEQRES 6 A 191 ALA LEU LYS ALA ARG MET THR SER PHE HIS ARG PHE PHE SEQRES 7 A 191 PHE THR ALA ASN GLN VAL LYS ILE TYR THR ASN GLN GLU SEQRES 8 A 191 LYS THR ARG THR PHE ILE GLY LEU GLU VAL THR SER GLY SEQRES 9 A 191 HIS ALA GLN PHE LEU ASP LEU VAL SER GLU VAL ASP ARG SEQRES 10 A 191 VAL MET GLU GLU PHE ASN LEU THR THR PHE TYR GLN ASP SEQRES 11 A 191 PRO SER PHE HIS LEU SER LEU ALA TRP CYS VAL GLY ASP SEQRES 12 A 191 ALA ARG LEU GLN LEU GLU GLY GLN CYS LEU GLN GLU LEU SEQRES 13 A 191 GLN ALA ILE VAL ASP GLY PHE GLU ASP ALA GLU VAL LEU SEQRES 14 A 191 LEU ARG VAL HIS THR GLU GLN VAL ARG CYS LYS SER GLY SEQRES 15 A 191 ASN LYS PHE PHE SER MET PRO LEU LYS HET CL A 301 1 HET GOL A 302 14 HET GOL A 303 14 HET GOL A 304 14 HET GOL A 305 14 HET GOL A 306 14 HET GOL A 307 14 HET U5P A 308 32 HETNAM CL CHLORIDE ION HETNAM GOL GLYCEROL HETNAM U5P URIDINE-5'-MONOPHOSPHATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 CL CL 1- FORMUL 3 GOL 6(C3 H8 O3) FORMUL 9 U5P C9 H13 N2 O9 P FORMUL 10 HOH *156(H2 O) HELIX 1 AA1 LYS A 92 THR A 108 1 17 HELIX 2 AA2 TRP A 133 THR A 146 1 14 HELIX 3 AA3 GLY A 178 PHE A 196 1 19 HELIX 4 AA4 ALA A 218 GLU A 223 1 6 HELIX 5 AA5 GLY A 224 GLY A 236 1 13 SHEET 1 AA1 3 PHE A 119 SER A 122 0 SHEET 2 AA1 3 ASN A 80 TYR A 89 -1 N VAL A 87 O LEU A 121 SHEET 3 AA1 3 VAL A 127 ARG A 130 -1 O VAL A 127 N THR A 83 SHEET 1 AA2 4 PHE A 119 SER A 122 0 SHEET 2 AA2 4 ASN A 80 TYR A 89 -1 N VAL A 87 O LEU A 121 SHEET 3 AA2 4 GLN A 250 SER A 255 -1 O ARG A 252 N TYR A 86 SHEET 4 AA2 4 LYS A 258 PRO A 263 -1 O PHE A 260 N CYS A 253 SHEET 1 AA3 4 VAL A 114 ARG A 115 0 SHEET 2 AA3 4 HIS A 208 VAL A 215 -1 O TRP A 213 N VAL A 114 SHEET 3 AA3 4 ARG A 168 VAL A 175 -1 N ILE A 171 O LEU A 211 SHEET 4 AA3 4 ALA A 155 THR A 162 -1 N TYR A 161 O PHE A 170 SHEET 1 AA4 2 PHE A 152 PHE A 153 0 SHEET 2 AA4 2 VAL A 246 HIS A 247 -1 O VAL A 246 N PHE A 153 SITE 1 AC1 1 ARG A 112 SITE 1 AC2 1 LYS A 142 SITE 1 AC3 4 HIS A 84 TYR A 86 VAL A 118 LYS A 254 SITE 1 AC4 4 ALA A 140 ARG A 144 GLU A 195 HOH A 443 SITE 1 AC5 4 GLN A 139 LYS A 142 ALA A 143 HOH A 438 SITE 1 AC6 4 ASN A 156 THR A 176 HOH A 402 HOH A 426 SITE 1 AC7 4 GLU A 249 GLN A 250 HOH A 405 HOH A 431 SITE 1 AC8 14 HIS A 120 SER A 122 ASN A 163 GLN A 164 SITE 2 AC8 14 TYR A 202 PRO A 205 SER A 206 HIS A 208 SITE 3 AC8 14 SER A 210 HOH A 401 HOH A 410 HOH A 413 SITE 4 AC8 14 HOH A 436 HOH A 458 CRYST1 42.512 53.219 46.638 90.00 107.04 90.00 P 1 21 1 2 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 0.023523 0.000000 0.007211 0.00000 SCALE2 0.000000 0.018790 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022427 0.00000