HEADER TRANSFERASE 01-NOV-19 6UUY TITLE SCHISTOSOMA HAEMATOBIUM (BLOOD FLUKE) SULFOTRANSFERASE/HYCANTHONE TITLE 2 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: SULFOTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.8.2.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHISTOSOMA HAEMATOBIUM; SOURCE 3 ORGANISM_COMMON: BLOOD FLUKE; SOURCE 4 ORGANISM_TAXID: 6185; SOURCE 5 GENE: MS3_07706; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PAG8H KEYWDS SULFOTRANSFERASE, PARASITE, HYCANTHONE, DRUG RESISTANCE, TRANSFERASE, KEYWDS 2 SCHISTOSOME EXPDTA X-RAY DIFFRACTION AUTHOR A.B.TAYLOR REVDAT 3 11-OCT-23 6UUY 1 LINK REVDAT 2 26-FEB-20 6UUY 1 JRNL REVDAT 1 19-FEB-20 6UUY 0 JRNL AUTH M.GUZMAN,A.RUGEL,R.S.TARPLEY,X.CAO,S.F.MCHARDY,P.T.LOVERDE, JRNL AUTH 2 A.B.TAYLOR JRNL TITL MOLECULAR BASIS FOR HYCANTHONE DRUG ACTION IN SCHISTOSOME JRNL TITL 2 PARASITES. JRNL REF MOL.BIOCHEM.PARASITOL. V. 236 11257 2020 JRNL REFN ISSN 0166-6851 JRNL PMID 32027942 JRNL DOI 10.1016/J.MOLBIOPARA.2020.111257 REMARK 2 REMARK 2 RESOLUTION. 1.37 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3549 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) : 1.37 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 69.39 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 111305 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.148 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.176 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 69.3900 - 3.3000 1.00 8215 150 0.1439 0.1509 REMARK 3 2 3.3000 - 2.6200 1.00 7939 146 0.1539 0.1806 REMARK 3 3 2.6200 - 2.2900 1.00 7863 144 0.1458 0.1581 REMARK 3 4 2.2900 - 2.0800 1.00 7830 143 0.1367 0.1868 REMARK 3 5 2.0800 - 1.9300 1.00 7806 143 0.1359 0.1932 REMARK 3 6 1.9300 - 1.8200 1.00 7802 142 0.1325 0.2013 REMARK 3 7 1.8200 - 1.7300 1.00 7727 142 0.1313 0.1830 REMARK 3 8 1.7300 - 1.6500 1.00 7754 141 0.1210 0.1759 REMARK 3 9 1.6500 - 1.5900 1.00 7753 142 0.1257 0.1793 REMARK 3 10 1.5900 - 1.5300 1.00 7733 141 0.1386 0.2079 REMARK 3 11 1.5300 - 1.4800 1.00 7739 142 0.1686 0.2139 REMARK 3 12 1.4800 - 1.4400 1.00 7692 140 0.2116 0.2486 REMARK 3 13 1.4400 - 1.4000 1.00 7730 142 0.2695 0.2844 REMARK 3 14 1.4000 - 1.3700 1.00 7723 141 0.3102 0.3432 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.156 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.596 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.53 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 4351 REMARK 3 ANGLE : 0.904 5918 REMARK 3 CHIRALITY : 0.071 642 REMARK 3 PLANARITY : 0.005 739 REMARK 3 DIHEDRAL : 16.856 1643 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 6UUY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-NOV-19. REMARK 100 THE DEPOSITION ID IS D_1000245242. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUN-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : CRYOGENICALLY-COOLED SINGLE REMARK 200 CRYSTAL SI(220) SIDE BOUNCE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 111426 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.370 REMARK 200 RESOLUTION RANGE LOW (A) : 138.790 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.10 REMARK 200 R MERGE (I) : 0.11500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.37 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.60 REMARK 200 R MERGE FOR SHELL (I) : 2.65000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: PDB ENTRY 5TIY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.06 M MAGNESIUM CHLORIDE/CALCIUM REMARK 280 CHLORIDE, 0.1 M TRIS/BICINE, PH 8.5, 37.5% MPD/PEG1000/PEG3350, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K 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 25.84500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 69.39500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.60500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 69.39500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.84500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.60500 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 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 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 14 REMARK 465 ALA A 15 REMARK 465 MET A 16 REMARK 465 SER A 17 REMARK 465 THR A 18 REMARK 465 THR A 19 REMARK 465 SER A 20 REMARK 465 GLY B 14 REMARK 465 ALA B 15 REMARK 465 MET B 16 REMARK 465 SER B 17 REMARK 465 THR B 18 REMARK 465 THR B 19 REMARK 465 SER B 20 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 60 67.12 -152.12 REMARK 500 ASP A 100 168.45 74.33 REMARK 500 ASN A 237 37.50 77.62 REMARK 500 LYS B 60 68.10 -152.50 REMARK 500 ASP B 100 170.48 76.94 REMARK 500 VAL B 136 -52.00 -120.03 REMARK 500 ASN B 237 34.37 75.78 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 CA B 306 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 455 O REMARK 620 2 BCN B 305 O21 76.3 REMARK 620 3 BCN B 305 O4 75.0 82.4 REMARK 620 4 BCN B 305 O6 168.5 115.1 105.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 474 O REMARK 620 2 GLU B 185 OE2 84.3 REMARK 620 3 GLU B 189 OE2 84.9 87.1 REMARK 620 4 BCN B 305 O22 107.9 89.5 166.4 REMARK 620 5 HOH B 456 O 169.2 92.8 84.6 82.4 REMARK 620 6 HOH B 472 O 166.6 90.0 82.8 84.1 3.3 REMARK 620 7 HOH B 601 O 91.8 172.8 86.5 97.5 89.9 92.5 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue A3P A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QHM A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue A3P B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QHM B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BCN B 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 306 DBREF1 6UUY A 17 266 UNP A0A094ZWQ2_SCHHA DBREF2 6UUY A A0A094ZWQ2 17 266 DBREF1 6UUY B 17 266 UNP A0A094ZWQ2_SCHHA DBREF2 6UUY B A0A094ZWQ2 17 266 SEQADV 6UUY GLY A 14 UNP A0A094ZWQ EXPRESSION TAG SEQADV 6UUY ALA A 15 UNP A0A094ZWQ EXPRESSION TAG SEQADV 6UUY MET A 16 UNP A0A094ZWQ EXPRESSION TAG SEQADV 6UUY GLY B 14 UNP A0A094ZWQ EXPRESSION TAG SEQADV 6UUY ALA B 15 UNP A0A094ZWQ EXPRESSION TAG SEQADV 6UUY MET B 16 UNP A0A094ZWQ EXPRESSION TAG SEQRES 1 A 253 GLY ALA MET SER THR THR SER THR THR ILE GLN VAL ILE SEQRES 2 A 253 GLY ALA GLY LEU PRO ARG THR GLY THR ASN SER MET LYS SEQRES 3 A 253 LYS ALA LEU GLU ILE ILE TYR SER LYS PRO CYS TYR HIS SEQRES 4 A 253 MET TYR GLU ILE ILE PHE LYS LYS GLN SER ASP ILE SER SEQRES 5 A 253 ILE TRP GLN GLN LEU ILE ASP GLU THR HIS LYS THR THR SEQRES 6 A 253 SER ASP LYS ARG LYS ILE TYR ASN GLY LEU ASN GLU LEU SEQRES 7 A 253 LEU ASN GLY TYR ILE ALA THR THR ASP LEU PRO SER CYS SEQRES 8 A 253 SER PHE TYR LYS GLU LEU MET THR MET TYR PRO ASN ALA SEQRES 9 A 253 LYS VAL LEU LEU THR ILE ARG ASP LYS TYR ASP TRP LEU SEQRES 10 A 253 TYR SER LEU ARG LYS VAL VAL LEU PRO LYS SER THR ASP SEQRES 11 A 253 PRO TRP LYS LEU LYS ILE GLU GLU GLY ASP GLN VAL LEU SEQRES 12 A 253 GLY ILE ASP SER ASN PHE TYR LYS MET SER GLU ASP SER SEQRES 13 A 253 LEU LYS PHE ALA PHE GLN LYS ASN HIS ILE ASN LEU ASP SEQRES 14 A 253 ASP ASP GLU ILE LEU LEU GLU CYS TYR ASP GLU TYR ASN SEQRES 15 A 253 ARG LEU VAL GLN GLU ILE VAL PRO PRO GLU ARG LEU LEU SEQRES 16 A 253 ILE HIS HIS LEU GLY ASP GLY TRP GLU SER LEU CYS GLN SEQRES 17 A 253 PHE LEU ASN VAL ASP ILE PRO ASN GLY ILE SER TYR PRO SEQRES 18 A 253 CYS ALA ASN SER HIS HIS GLN MET THR GLN LEU THR GLU SEQRES 19 A 253 GLN LEU ILE LYS HIS LYS SER LEU ASP ASP ILE ILE HIS SEQRES 20 A 253 MET PHE PRO GLY LEU ILE SEQRES 1 B 253 GLY ALA MET SER THR THR SER THR THR ILE GLN VAL ILE SEQRES 2 B 253 GLY ALA GLY LEU PRO ARG THR GLY THR ASN SER MET LYS SEQRES 3 B 253 LYS ALA LEU GLU ILE ILE TYR SER LYS PRO CYS TYR HIS SEQRES 4 B 253 MET TYR GLU ILE ILE PHE LYS LYS GLN SER ASP ILE SER SEQRES 5 B 253 ILE TRP GLN GLN LEU ILE ASP GLU THR HIS LYS THR THR SEQRES 6 B 253 SER ASP LYS ARG LYS ILE TYR ASN GLY LEU ASN GLU LEU SEQRES 7 B 253 LEU ASN GLY TYR ILE ALA THR THR ASP LEU PRO SER CYS SEQRES 8 B 253 SER PHE TYR LYS GLU LEU MET THR MET TYR PRO ASN ALA SEQRES 9 B 253 LYS VAL LEU LEU THR ILE ARG ASP LYS TYR ASP TRP LEU SEQRES 10 B 253 TYR SER LEU ARG LYS VAL VAL LEU PRO LYS SER THR ASP SEQRES 11 B 253 PRO TRP LYS LEU LYS ILE GLU GLU GLY ASP GLN VAL LEU SEQRES 12 B 253 GLY ILE ASP SER ASN PHE TYR LYS MET SER GLU ASP SER SEQRES 13 B 253 LEU LYS PHE ALA PHE GLN LYS ASN HIS ILE ASN LEU ASP SEQRES 14 B 253 ASP ASP GLU ILE LEU LEU GLU CYS TYR ASP GLU TYR ASN SEQRES 15 B 253 ARG LEU VAL GLN GLU ILE VAL PRO PRO GLU ARG LEU LEU SEQRES 16 B 253 ILE HIS HIS LEU GLY ASP GLY TRP GLU SER LEU CYS GLN SEQRES 17 B 253 PHE LEU ASN VAL ASP ILE PRO ASN GLY ILE SER TYR PRO SEQRES 18 B 253 CYS ALA ASN SER HIS HIS GLN MET THR GLN LEU THR GLU SEQRES 19 B 253 GLN LEU ILE LYS HIS LYS SER LEU ASP ASP ILE ILE HIS SEQRES 20 B 253 MET PHE PRO GLY LEU ILE HET A3P A 301 27 HET QHM A 302 25 HET A3P B 301 27 HET QHM B 302 25 HET MPD B 303 8 HET CA B 304 1 HET BCN B 305 11 HET CA B 306 1 HETNAM A3P ADENOSINE-3'-5'-DIPHOSPHATE HETNAM QHM HYCANTHONE HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM CA CALCIUM ION HETNAM BCN BICINE HETSYN QHM 1-{[2-(DIETHYLAMINO)ETHYL]AMINO}-4-(HYDROXYMETHYL)-9H- HETSYN 2 QHM THIOXANTHEN-9-ONE FORMUL 3 A3P 2(C10 H15 N5 O10 P2) FORMUL 4 QHM 2(C20 H24 N2 O2 S) FORMUL 7 MPD C6 H14 O2 FORMUL 8 CA 2(CA 2+) FORMUL 9 BCN C6 H13 N O4 FORMUL 11 HOH *485(H2 O) HELIX 1 AA1 GLY A 34 SER A 47 1 14 HELIX 2 AA2 HIS A 52 LYS A 60 1 9 HELIX 3 AA3 SER A 62 THR A 74 1 13 HELIX 4 AA4 ASP A 80 LEU A 92 1 13 HELIX 5 AA5 PRO A 102 SER A 105 5 4 HELIX 6 AA6 PHE A 106 TYR A 114 1 9 HELIX 7 AA7 ASP A 125 VAL A 137 1 13 HELIX 8 AA8 ASP A 143 LEU A 156 1 14 HELIX 9 AA9 ASP A 159 GLN A 175 1 17 HELIX 10 AB1 ASP A 183 VAL A 202 1 20 HELIX 11 AB2 PRO A 203 GLU A 205 5 3 HELIX 12 AB3 GLY A 215 LEU A 223 1 9 HELIX 13 AB4 SER A 238 LYS A 253 1 16 HELIX 14 AB5 SER A 254 ILE A 259 1 6 HELIX 15 AB6 HIS A 260 PHE A 262 5 3 HELIX 16 AB7 GLY B 34 SER B 47 1 14 HELIX 17 AB8 HIS B 52 LYS B 60 1 9 HELIX 18 AB9 SER B 62 LYS B 76 1 15 HELIX 19 AC1 ASP B 80 LEU B 92 1 13 HELIX 20 AC2 PRO B 102 SER B 105 5 4 HELIX 21 AC3 PHE B 106 TYR B 114 1 9 HELIX 22 AC4 ASP B 125 VAL B 137 1 13 HELIX 23 AC5 PRO B 144 LEU B 156 1 13 HELIX 24 AC6 ASP B 159 PHE B 174 1 16 HELIX 25 AC7 ASP B 183 VAL B 202 1 20 HELIX 26 AC8 PRO B 203 GLU B 205 5 3 HELIX 27 AC9 GLY B 215 ASN B 224 1 10 HELIX 28 AD1 SER B 238 LYS B 253 1 16 HELIX 29 AD2 SER B 254 ILE B 259 1 6 HELIX 30 AD3 HIS B 260 PHE B 262 5 3 SHEET 1 AA1 5 CYS A 50 TYR A 51 0 SHEET 2 AA1 5 ALA A 97 THR A 98 1 O ALA A 97 N TYR A 51 SHEET 3 AA1 5 VAL A 25 GLY A 27 1 N GLY A 27 O THR A 98 SHEET 4 AA1 5 LYS A 118 ILE A 123 1 O LYS A 118 N ILE A 26 SHEET 5 AA1 5 LEU A 207 HIS A 211 1 O LEU A 208 N LEU A 121 SHEET 1 AA2 4 ALA B 97 THR B 98 0 SHEET 2 AA2 4 VAL B 25 GLY B 27 1 N GLY B 27 O THR B 98 SHEET 3 AA2 4 LYS B 118 ILE B 123 1 O LYS B 118 N ILE B 26 SHEET 4 AA2 4 LEU B 207 HIS B 211 1 O LEU B 208 N LEU B 121 LINK O HOH A 455 CA CA B 306 4547 1555 2.62 LINK O HOH A 474 CA CA B 304 4547 1555 2.04 LINK OE2 GLU B 185 CA CA B 304 1555 1555 2.17 LINK OE2 GLU B 189 CA CA B 304 1555 1555 2.42 LINK CA CA B 304 O22 BCN B 305 1555 1555 2.11 LINK CA CA B 304 O HOH B 456 1555 4447 2.16 LINK CA CA B 304 O HOH B 472 1555 1555 2.03 LINK CA CA B 304 O HOH B 601 1555 1555 2.06 LINK O21 BCN B 305 CA CA B 306 1555 1555 2.09 LINK O4 BCN B 305 CA CA B 306 1555 1555 2.48 LINK O6 BCN B 305 CA CA B 306 1555 1555 2.65 CISPEP 1 LEU A 101 PRO A 102 0 -0.65 CISPEP 2 LEU B 101 PRO B 102 0 -3.03 SITE 1 AC1 22 ARG A 32 THR A 33 GLY A 34 THR A 35 SITE 2 AC1 22 ASN A 36 SER A 37 ARG A 124 SER A 132 SITE 3 AC1 22 LEU A 212 PRO A 234 CYS A 235 ALA A 236 SITE 4 AC1 22 ASN A 237 SER A 238 HIS A 239 HOH A 436 SITE 5 AC1 22 HOH A 449 HOH A 465 HOH A 481 HOH A 483 SITE 6 AC1 22 HOH A 500 HOH A 546 SITE 1 AC2 11 MET A 53 ILE A 57 ASP A 100 VAL A 137 SITE 2 AC2 11 ASP A 153 PHE A 162 TYR A 163 SER A 166 SITE 3 AC2 11 GLU A 167 THR A 246 HOH A 483 SITE 1 AC3 23 ARG B 32 THR B 33 GLY B 34 THR B 35 SITE 2 AC3 23 ASN B 36 SER B 37 ARG B 124 SER B 132 SITE 3 AC3 23 LEU B 212 TYR B 233 PRO B 234 CYS B 235 SITE 4 AC3 23 ALA B 236 ASN B 237 SER B 238 HIS B 239 SITE 5 AC3 23 HOH B 418 HOH B 424 HOH B 435 HOH B 524 SITE 6 AC3 23 HOH B 561 HOH B 593 HOH B 600 SITE 1 AC4 11 MET B 53 ILE B 57 ASP B 100 VAL B 137 SITE 2 AC4 11 ASP B 153 PHE B 162 TYR B 163 SER B 166 SITE 3 AC4 11 GLU B 167 THR B 246 HOH B 524 SITE 1 AC5 7 SER B 79 GLU B 109 ASN B 180 ASP B 183 SITE 2 AC5 7 HOH B 420 HOH B 434 HOH B 502 SITE 1 AC6 7 HOH A 474 GLU B 185 GLU B 189 BCN B 305 SITE 2 AC6 7 HOH B 456 HOH B 472 HOH B 601 SITE 1 AC7 10 ASP A 128 HOH A 455 LYS B 81 ARG B 82 SITE 2 AC7 10 GLU B 185 CA B 304 CA B 306 HOH B 456 SITE 3 AC7 10 HOH B 472 HOH B 514 SITE 1 AC8 2 HOH A 455 BCN B 305 CRYST1 51.690 73.210 138.790 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 0.019346 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013659 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007205 0.00000