HEADER ISOMERASE 21-FEB-11 3QSR TITLE CRYSTAL STRUCTURE OF TRICHOMONAS VAGINALIS TRIOSEPHOSPHATE ISOMERASE TITLE 2 TVAG_497370 GENE (ILE-45 VARIANT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRIOSEPHOSPHATE ISOMERASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRICHOMONAS VAGINALIS; SOURCE 3 ORGANISM_TAXID: 5722; SOURCE 4 GENE: TVAG_497370; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 STAR ROSSETAII; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET19B KEYWDS TIM BARREL, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.LARA-GONZALEZ,H.SALGADO-LUGO,L.G.BRIEBA REVDAT 2 07-MAR-18 3QSR 1 REMARK REVDAT 1 04-JUL-12 3QSR 0 JRNL AUTH H.SALGADO-LUGO,S.LARA-GONZALEZ,L.G.BRIEBA JRNL TITL CRYSTAL STRUCTURE OF TRICHOMONAS VAGINALIS TRIOSEPHOSPHATE JRNL TITL 2 ISOMERASE TVAG_497370 GENE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7_650 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.85 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 88.7 REMARK 3 NUMBER OF REFLECTIONS : 15712 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.360 REMARK 3 FREE R VALUE TEST SET COUNT : 999 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 35.8589 - 3.9202 1.00 2476 168 0.1628 0.1860 REMARK 3 2 3.9202 - 3.1121 0.85 1936 131 0.1637 0.1892 REMARK 3 3 3.1121 - 2.7189 1.00 2373 161 0.1800 0.2375 REMARK 3 4 2.7189 - 2.4704 0.85 1989 135 0.1805 0.2260 REMARK 3 5 2.4704 - 2.2933 0.99 2314 158 0.1723 0.2578 REMARK 3 6 2.2933 - 2.1582 0.78 1788 121 0.2051 0.2900 REMARK 3 7 2.1582 - 2.0501 0.79 1837 125 0.2255 0.3128 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.95 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 34.20 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.980 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.78 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.47470 REMARK 3 B22 (A**2) : -1.54440 REMARK 3 B33 (A**2) : 4.01910 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 1925 REMARK 3 ANGLE : 0.935 2614 REMARK 3 CHIRALITY : 0.066 297 REMARK 3 PLANARITY : 0.004 341 REMARK 3 DIHEDRAL : 14.218 686 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 3QSR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-FEB-11. REMARK 100 THE DEPOSITION ID IS D_1000064056. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAY-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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 MICROMAX-002+ REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : D*TREK, SCALA 3.3.16 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15748 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 38.014 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.8 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.70 REMARK 200 R MERGE FOR SHELL (I) : 0.43300 REMARK 200 R SYM FOR SHELL (I) : 0.43300 REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.1.4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M CALCIUM ACETATE; 0.1 M SODIUM REMARK 280 CACODYLATE; 18 % PEG 8000, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 294.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 X,-Y,-Z REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,Z+1/2 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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.87500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.97000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.87500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 51.97000 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: 3780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 55.75000 REMARK 350 BIOMT3 2 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 277 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 GLY A -2 REMARK 465 PRO A -1 REMARK 465 HIS A 0 REMARK 465 LYS A 252 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 MET A 1 CG SD CE REMARK 470 LYS A 22 CG CD CE NZ REMARK 470 GLU A 25 CG CD OE1 OE2 REMARK 470 LYS A 56 CG CD CE NZ REMARK 470 LYS A 148 CG CD CE NZ REMARK 470 LYS A 175 CG CD CE NZ REMARK 470 GLN A 180 CG CD OE1 NE2 REMARK 470 LYS A 196 CG CD CE NZ REMARK 470 LYS A 204 CG CD CE NZ 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 LYS A 11 -147.65 55.82 REMARK 500 ARG A 55 134.87 -39.49 REMARK 500 ASN A 64 159.84 176.95 REMARK 500 ASP A 99 -71.80 -84.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 253 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CSO A 224 O REMARK 620 2 SER A 251 OG 166.5 REMARK 620 3 ALA A 222 O 85.9 80.6 REMARK 620 4 VAL A 227 O 84.9 93.8 89.8 REMARK 620 5 HOH A 347 O 104.3 88.9 166.8 82.9 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 253 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3QST RELATED DB: PDB DBREF 3QSR A 1 252 UNP A2EGX9 A2EGX9_TRIVA 1 252 SEQADV 3QSR GLY A -2 UNP A2EGX9 EXPRESSION TAG SEQADV 3QSR PRO A -1 UNP A2EGX9 EXPRESSION TAG SEQADV 3QSR HIS A 0 UNP A2EGX9 EXPRESSION TAG SEQRES 1 A 255 GLY PRO HIS MET ARG THR PHE PHE VAL GLY GLY ASN TRP SEQRES 2 A 255 LYS ALA ASN PRO LYS THR VAL GLU GLU ALA GLU LYS LEU SEQRES 3 A 255 ILE GLU MET LEU ASN GLY ALA LYS VAL GLU GLY ASN VAL SEQRES 4 A 255 GLU VAL VAL VAL ALA ALA PRO PHE ILE PHE LEU PRO THR SEQRES 5 A 255 LEU GLN GLN LYS LEU ARG LYS ASP TRP LYS VAL SER ALA SEQRES 6 A 255 GLU ASN VAL PHE THR LYS PRO ASN GLY ALA PHE THR GLY SEQRES 7 A 255 GLU VAL THR VAL PRO MET ILE LYS SER PHE GLY ILE GLU SEQRES 8 A 255 TRP THR ILE LEU GLY HIS SER GLU ARG ARG ASP ILE LEU SEQRES 9 A 255 LYS GLU ASP ASP GLU PHE LEU ALA ALA LYS ALA LYS PHE SEQRES 10 A 255 ALA LEU GLU ASN GLY MET LYS ILE ILE TYR CYS CYS GLY SEQRES 11 A 255 GLU HIS LEU SER GLU ARG GLU ALA GLY LYS ALA SER GLU SEQRES 12 A 255 PHE VAL SER ALA GLN ILE GLU LYS MET ILE PRO ALA ILE SEQRES 13 A 255 PRO ALA GLY LYS TRP ASP ASP VAL VAL ILE ALA TYR GLU SEQRES 14 A 255 PRO ILE TRP ALA ILE GLY THR GLY LYS VAL ALA SER THR SEQRES 15 A 255 GLN ASP ALA GLN GLU MET CYS LYS VAL ILE ARG ASP ILE SEQRES 16 A 255 LEU ALA ALA LYS VAL GLY ALA ASP ILE ALA ASN LYS VAL SEQRES 17 A 255 ARG ILE LEU TYR GLY GLY SER VAL LYS PRO ASN ASN CYS SEQRES 18 A 255 ASN GLU LEU ALA ALA CSO PRO ASP VAL ASP GLY PHE LEU SEQRES 19 A 255 VAL GLY GLY ALA SER LEU GLU PRO GLY PHE ILE ASN ILE SEQRES 20 A 255 VAL ASN SER ASN VAL HIS SER LYS MODRES 3QSR CSO A 224 CYS S-HYDROXYCYSTEINE HET CSO A 224 7 HET NA A 253 1 HETNAM CSO S-HYDROXYCYSTEINE HETNAM NA SODIUM ION FORMUL 1 CSO C3 H7 N O3 S FORMUL 2 NA NA 1+ FORMUL 3 HOH *182(H2 O) HELIX 1 1 THR A 16 GLY A 29 1 14 HELIX 2 2 PRO A 43 ILE A 45 5 3 HELIX 3 3 PHE A 46 LEU A 54 1 9 HELIX 4 4 THR A 78 SER A 84 1 7 HELIX 5 5 HIS A 94 ILE A 100 1 7 HELIX 6 6 ASP A 104 ASN A 118 1 15 HELIX 7 7 HIS A 129 GLY A 136 1 8 HELIX 8 8 LYS A 137 ILE A 150 1 14 HELIX 9 9 PRO A 151 ILE A 153 5 3 HELIX 10 10 LYS A 157 ASP A 159 5 3 HELIX 11 11 PRO A 167 ILE A 171 5 5 HELIX 12 12 SER A 178 GLY A 198 1 21 HELIX 13 13 GLY A 198 VAL A 205 1 8 HELIX 14 14 ASN A 217 ALA A 223 1 7 HELIX 15 15 GLY A 233 PRO A 239 5 7 HELIX 16 16 GLY A 240 ASN A 246 1 7 HELIX 17 17 SER A 247 SER A 251 5 5 SHEET 1 A 9 PHE A 4 ASN A 9 0 SHEET 2 A 9 VAL A 36 ALA A 41 1 O GLU A 37 N PHE A 4 SHEET 3 A 9 LYS A 59 ALA A 62 1 O LYS A 59 N VAL A 40 SHEET 4 A 9 TRP A 89 LEU A 92 1 O TRP A 89 N ALA A 62 SHEET 5 A 9 LYS A 121 CYS A 126 1 O CYS A 125 N LEU A 92 SHEET 6 A 9 VAL A 161 TYR A 165 1 O VAL A 162 N TYR A 124 SHEET 7 A 9 ARG A 206 TYR A 209 1 O LEU A 208 N ILE A 163 SHEET 8 A 9 GLY A 229 VAL A 232 1 O GLY A 229 N TYR A 209 SHEET 9 A 9 PHE A 4 ASN A 9 1 N GLY A 7 O VAL A 232 LINK C ALA A 223 N CSO A 224 1555 1555 1.33 LINK C CSO A 224 N PRO A 225 1555 1555 1.34 LINK O CSO A 224 NA NA A 253 1555 1555 2.59 LINK OG SER A 251 NA NA A 253 1555 1555 2.71 LINK O ALA A 222 NA NA A 253 1555 1555 2.77 LINK O VAL A 227 NA NA A 253 1555 1555 2.79 LINK NA NA A 253 O HOH A 347 1555 1555 2.86 CISPEP 1 ASN A 13 PRO A 14 0 -5.83 SITE 1 AC1 5 ALA A 222 CSO A 224 VAL A 227 SER A 251 SITE 2 AC1 5 HOH A 347 CRYST1 46.820 55.750 103.940 90.00 90.00 90.00 P 2 21 21 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 0.021358 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017937 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009621 0.00000