HEADER HYDROLASE 03-FEB-14 4OOQ TITLE APO-DUTPASE FROM ARABIDOPSIS THALIANA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: DUTPASE, DUTP PYROPHOSPHATASE, DUTP-PYROPHOSPHATASE-LIKE 1, COMPND 5 ATDUT1; COMPND 6 EC: 3.6.1.23; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS,THALE-CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: DUT, DUT1, AT3G46940, T6H20.30; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DUTPASE, HYDROLYSIS, DUTP, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR N.INOGUCHI,M.BAJAJ,H.MORIYAMA REVDAT 4 20-SEP-23 4OOQ 1 REMARK LINK REVDAT 3 06-JUL-16 4OOQ 1 JRNL REVDAT 2 02-SEP-15 4OOQ 1 SPRSDE REVDAT 1 22-JUL-15 4OOQ 0 SPRSDE 02-SEP-15 4OOQ 2P9O JRNL AUTH N.INOGUCHI,K.CHAISEEDA,M.YAMANISHI,M.K.KIM,Y.JANG,M.BAJAJ, JRNL AUTH 2 C.P.CHIA,D.F.BECKER,H.MORIYAMA JRNL TITL STRUCTURAL INSIGHTS INTO THE MECHANISM DEFINING SUBSTRATE JRNL TITL 2 AFFINITY IN ARABIDOPSIS THALIANA DUTPASE: THE ROLE OF JRNL TITL 3 TRYPTOPHAN 93 IN LIGAND ORIENTATION. JRNL REF BMC RES NOTES V. 8 784 2015 JRNL REFN ESSN 1756-0500 JRNL PMID 26666293 JRNL DOI 10.1186/S13104-015-1760-1 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1606) 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.34 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 25434 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1298 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 20.3386 - 4.1583 1.00 2821 164 0.1477 0.1813 REMARK 3 2 4.1583 - 3.3051 1.00 2754 128 0.1357 0.1774 REMARK 3 3 3.3051 - 2.8887 1.00 2694 149 0.1604 0.1905 REMARK 3 4 2.8887 - 2.6252 1.00 2662 158 0.1609 0.2080 REMARK 3 5 2.6252 - 2.4373 1.00 2657 132 0.1564 0.2233 REMARK 3 6 2.4373 - 2.2938 0.99 2664 145 0.1489 0.2115 REMARK 3 7 2.2938 - 2.1791 0.99 2621 149 0.1482 0.2212 REMARK 3 8 2.1791 - 2.0843 0.99 2646 118 0.1374 0.2032 REMARK 3 9 2.0843 - 2.0042 0.99 2617 155 0.1380 0.2167 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.510 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 : 0.007 3000 REMARK 3 ANGLE : 1.077 4081 REMARK 3 CHIRALITY : 0.046 475 REMARK 3 PLANARITY : 0.005 526 REMARK 3 DIHEDRAL : 10.619 1101 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 4OOQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-FEB-14. REMARK 100 THE DEPOSITION ID IS D_1000084759. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAR-07 REMARK 200 TEMPERATURE (KELVIN) : 103 REMARK 200 PH : 9 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : BLUE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25874 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.004 REMARK 200 RESOLUTION RANGE LOW (A) : 20.340 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 5.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1Q5H REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 29.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 M AMMONIUM SULFATE, 0.1 M TRIS-HCL, REMARK 280 0.02 M TAURINE, 5MM MAGNESIUM, VAPOR DIFFUSION, HANGING DROP, PH REMARK 280 9 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 34.96950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.50050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.31050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.50050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.96950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.31050 REMARK 290 SMTRY3 4 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -85.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 CYS A 3 REMARK 465 VAL A 4 REMARK 465 ASN A 5 REMARK 465 GLU A 6 REMARK 465 PRO A 7 REMARK 465 SER A 8 REMARK 465 PRO A 9 REMARK 465 LYS A 10 REMARK 465 LEU A 11 REMARK 465 GLN A 12 REMARK 465 LYS A 13 REMARK 465 LEU A 14 REMARK 465 ASP A 15 REMARK 465 ARG A 16 REMARK 465 ASN A 17 REMARK 465 GLY A 18 REMARK 465 ILE A 19 REMARK 465 HIS A 20 REMARK 465 GLY A 21 REMARK 465 ASP A 22 REMARK 465 SER A 23 REMARK 465 SER A 24 REMARK 465 PRO A 25 REMARK 465 GLY A 157 REMARK 465 ASP A 158 REMARK 465 GLY A 159 REMARK 465 GLY A 160 REMARK 465 PHE A 161 REMARK 465 GLY A 162 REMARK 465 SER A 163 REMARK 465 THR A 164 REMARK 465 GLY A 165 REMARK 465 VAL A 166 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 CYS B 3 REMARK 465 VAL B 4 REMARK 465 ASN B 5 REMARK 465 GLU B 6 REMARK 465 PRO B 7 REMARK 465 SER B 8 REMARK 465 PRO B 9 REMARK 465 LYS B 10 REMARK 465 LEU B 11 REMARK 465 GLN B 12 REMARK 465 LYS B 13 REMARK 465 LEU B 14 REMARK 465 ASP B 15 REMARK 465 ARG B 16 REMARK 465 ASN B 17 REMARK 465 GLY B 18 REMARK 465 ILE B 19 REMARK 465 HIS B 20 REMARK 465 GLY B 21 REMARK 465 ASP B 22 REMARK 465 SER B 23 REMARK 465 SER B 24 REMARK 465 VAL B 155 REMARK 465 ARG B 156 REMARK 465 GLY B 157 REMARK 465 ASP B 158 REMARK 465 GLY B 159 REMARK 465 GLY B 160 REMARK 465 PHE B 161 REMARK 465 GLY B 162 REMARK 465 SER B 163 REMARK 465 THR B 164 REMARK 465 GLY B 165 REMARK 465 VAL B 166 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 CYS C 3 REMARK 465 VAL C 4 REMARK 465 ASN C 5 REMARK 465 GLU C 6 REMARK 465 PRO C 7 REMARK 465 SER C 8 REMARK 465 PRO C 9 REMARK 465 LYS C 10 REMARK 465 LEU C 11 REMARK 465 GLN C 12 REMARK 465 LYS C 13 REMARK 465 LEU C 14 REMARK 465 ASP C 15 REMARK 465 ARG C 16 REMARK 465 ASN C 17 REMARK 465 GLY C 18 REMARK 465 ILE C 19 REMARK 465 HIS C 20 REMARK 465 GLY C 21 REMARK 465 ASP C 22 REMARK 465 SER C 23 REMARK 465 SER C 24 REMARK 465 PRO C 25 REMARK 465 GLU C 153 REMARK 465 THR C 154 REMARK 465 VAL C 155 REMARK 465 ARG C 156 REMARK 465 GLY C 157 REMARK 465 ASP C 158 REMARK 465 GLY C 159 REMARK 465 GLY C 160 REMARK 465 PHE C 161 REMARK 465 GLY C 162 REMARK 465 SER C 163 REMARK 465 THR C 164 REMARK 465 GLY C 165 REMARK 465 VAL C 166 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 O HOH A 383 O HOH A 384 2.18 REMARK 500 O HOH B 282 O HOH C 430 2.19 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 ALA A 101 -122.44 51.38 REMARK 500 HIS A 119 39.87 -95.98 REMARK 500 ARG B 64 19.32 58.50 REMARK 500 HIS B 119 36.98 -96.57 REMARK 500 ALA C 101 -126.39 54.02 REMARK 500 HIS C 119 46.88 -90.87 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 MG A 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 138 OE1 REMARK 620 2 HOH A 386 O 126.5 REMARK 620 3 GLU B 138 OE1 95.1 123.3 REMARK 620 4 GLU B 138 OE2 80.4 98.2 47.6 REMARK 620 5 GLU C 138 OE1 86.1 121.3 95.0 138.0 REMARK 620 6 GLU C 138 OE2 131.0 96.2 76.4 120.1 47.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4OOP RELATED DB: PDB DBREF 4OOQ A 1 166 UNP Q9STG6 DUT_ARATH 1 166 DBREF 4OOQ B 1 166 UNP Q9STG6 DUT_ARATH 1 166 DBREF 4OOQ C 1 166 UNP Q9STG6 DUT_ARATH 1 166 SEQRES 1 A 166 MET ALA CYS VAL ASN GLU PRO SER PRO LYS LEU GLN LYS SEQRES 2 A 166 LEU ASP ARG ASN GLY ILE HIS GLY ASP SER SER PRO SER SEQRES 3 A 166 PRO PHE PHE LYS VAL LYS LYS LEU SER GLU LYS ALA VAL SEQRES 4 A 166 ILE PRO THR ARG GLY SER PRO LEU SER ALA GLY TYR ASP SEQRES 5 A 166 LEU SER SER ALA VAL ASP SER LYS VAL PRO ALA ARG GLY SEQRES 6 A 166 LYS ALA LEU ILE PRO THR ASP LEU SER ILE ALA VAL PRO SEQRES 7 A 166 GLU GLY THR TYR ALA ARG ILE ALA PRO ARG SER GLY LEU SEQRES 8 A 166 ALA TRP LYS HIS SER ILE ASP VAL GLY ALA GLY VAL ILE SEQRES 9 A 166 ASP ALA ASP TYR ARG GLY PRO VAL GLY VAL ILE LEU PHE SEQRES 10 A 166 ASN HIS SER ASP ALA ASP PHE GLU VAL LYS PHE GLY ASP SEQRES 11 A 166 ARG ILE ALA GLN LEU ILE ILE GLU LYS ILE VAL THR PRO SEQRES 12 A 166 ASP VAL VAL GLU VAL ASP ASP LEU ASP GLU THR VAL ARG SEQRES 13 A 166 GLY ASP GLY GLY PHE GLY SER THR GLY VAL SEQRES 1 B 166 MET ALA CYS VAL ASN GLU PRO SER PRO LYS LEU GLN LYS SEQRES 2 B 166 LEU ASP ARG ASN GLY ILE HIS GLY ASP SER SER PRO SER SEQRES 3 B 166 PRO PHE PHE LYS VAL LYS LYS LEU SER GLU LYS ALA VAL SEQRES 4 B 166 ILE PRO THR ARG GLY SER PRO LEU SER ALA GLY TYR ASP SEQRES 5 B 166 LEU SER SER ALA VAL ASP SER LYS VAL PRO ALA ARG GLY SEQRES 6 B 166 LYS ALA LEU ILE PRO THR ASP LEU SER ILE ALA VAL PRO SEQRES 7 B 166 GLU GLY THR TYR ALA ARG ILE ALA PRO ARG SER GLY LEU SEQRES 8 B 166 ALA TRP LYS HIS SER ILE ASP VAL GLY ALA GLY VAL ILE SEQRES 9 B 166 ASP ALA ASP TYR ARG GLY PRO VAL GLY VAL ILE LEU PHE SEQRES 10 B 166 ASN HIS SER ASP ALA ASP PHE GLU VAL LYS PHE GLY ASP SEQRES 11 B 166 ARG ILE ALA GLN LEU ILE ILE GLU LYS ILE VAL THR PRO SEQRES 12 B 166 ASP VAL VAL GLU VAL ASP ASP LEU ASP GLU THR VAL ARG SEQRES 13 B 166 GLY ASP GLY GLY PHE GLY SER THR GLY VAL SEQRES 1 C 166 MET ALA CYS VAL ASN GLU PRO SER PRO LYS LEU GLN LYS SEQRES 2 C 166 LEU ASP ARG ASN GLY ILE HIS GLY ASP SER SER PRO SER SEQRES 3 C 166 PRO PHE PHE LYS VAL LYS LYS LEU SER GLU LYS ALA VAL SEQRES 4 C 166 ILE PRO THR ARG GLY SER PRO LEU SER ALA GLY TYR ASP SEQRES 5 C 166 LEU SER SER ALA VAL ASP SER LYS VAL PRO ALA ARG GLY SEQRES 6 C 166 LYS ALA LEU ILE PRO THR ASP LEU SER ILE ALA VAL PRO SEQRES 7 C 166 GLU GLY THR TYR ALA ARG ILE ALA PRO ARG SER GLY LEU SEQRES 8 C 166 ALA TRP LYS HIS SER ILE ASP VAL GLY ALA GLY VAL ILE SEQRES 9 C 166 ASP ALA ASP TYR ARG GLY PRO VAL GLY VAL ILE LEU PHE SEQRES 10 C 166 ASN HIS SER ASP ALA ASP PHE GLU VAL LYS PHE GLY ASP SEQRES 11 C 166 ARG ILE ALA GLN LEU ILE ILE GLU LYS ILE VAL THR PRO SEQRES 12 C 166 ASP VAL VAL GLU VAL ASP ASP LEU ASP GLU THR VAL ARG SEQRES 13 C 166 GLY ASP GLY GLY PHE GLY SER THR GLY VAL HET SO4 A 201 5 HET MG A 202 1 HET SO4 C 201 5 HETNAM SO4 SULFATE ION HETNAM MG MAGNESIUM ION FORMUL 4 SO4 2(O4 S 2-) FORMUL 5 MG MG 2+ FORMUL 7 HOH *345(H2 O) HELIX 1 1 ARG A 88 SER A 96 1 9 HELIX 2 2 ARG B 88 SER B 96 1 9 HELIX 3 3 ARG C 88 SER C 96 1 9 SHEET 1 A 5 ILE A 97 GLY A 100 0 SHEET 2 A 5 VAL A 112 ASN A 118 -1 O PHE A 117 N ASP A 98 SHEET 3 A 5 LYS A 66 ALA A 76 -1 N ILE A 69 O VAL A 114 SHEET 4 A 5 LYS A 30 LYS A 33 -1 N LYS A 32 O SER A 74 SHEET 5 A 5 VAL C 146 GLU C 147 1 O VAL C 146 N VAL A 31 SHEET 1 B 6 THR B 42 ARG B 43 0 SHEET 2 B 6 TYR B 51 SER B 54 -1 O ASP B 52 N THR B 42 SHEET 3 B 6 ARG B 131 VAL B 141 -1 O LEU B 135 N TYR B 51 SHEET 4 B 6 ARG C 131 VAL C 141 -1 O LYS C 139 N LYS B 139 SHEET 5 B 6 TYR C 51 SER C 54 -1 N TYR C 51 O LEU C 135 SHEET 6 B 6 THR C 42 ARG C 43 -1 N THR C 42 O ASP C 52 SHEET 1 C 7 VAL B 103 ILE B 104 0 SHEET 2 C 7 THR B 81 ALA B 86 -1 N ALA B 83 O ILE B 104 SHEET 3 C 7 ARG B 131 VAL B 141 -1 O GLN B 134 N ALA B 86 SHEET 4 C 7 ARG A 131 VAL A 141 -1 N LYS A 139 O LYS B 139 SHEET 5 C 7 ARG C 131 VAL C 141 -1 O LYS C 139 N LYS A 139 SHEET 6 C 7 THR C 81 ALA C 86 -1 N ALA C 86 O GLN C 134 SHEET 7 C 7 VAL C 103 ILE C 104 -1 O ILE C 104 N ALA C 83 SHEET 1 D 4 TYR A 51 SER A 54 0 SHEET 2 D 4 ARG A 131 VAL A 141 -1 O LEU A 135 N TYR A 51 SHEET 3 D 4 THR A 81 ALA A 86 -1 N ALA A 86 O GLN A 134 SHEET 4 D 4 VAL A 103 ILE A 104 -1 O ILE A 104 N ALA A 83 SHEET 1 E 2 SER A 59 VAL A 61 0 SHEET 2 E 2 PHE A 124 VAL A 126 -1 O VAL A 126 N SER A 59 SHEET 1 F 3 VAL A 145 GLU A 147 0 SHEET 2 F 3 PHE B 29 LYS B 33 1 O PHE B 29 N VAL A 146 SHEET 3 F 3 LEU B 73 ALA B 76 -1 O SER B 74 N LYS B 32 SHEET 1 G 2 SER B 59 VAL B 61 0 SHEET 2 G 2 PHE B 124 VAL B 126 -1 O VAL B 126 N SER B 59 SHEET 1 H 3 LYS B 66 PRO B 70 0 SHEET 2 H 3 GLY B 113 ASN B 118 -1 O VAL B 114 N ILE B 69 SHEET 3 H 3 ILE B 97 ALA B 101 -1 N ASP B 98 O PHE B 117 SHEET 1 I 3 VAL B 145 GLU B 147 0 SHEET 2 I 3 PHE C 29 LYS C 33 1 O PHE C 29 N VAL B 146 SHEET 3 I 3 LEU C 73 ALA C 76 -1 O SER C 74 N LYS C 32 SHEET 1 J 2 SER C 59 VAL C 61 0 SHEET 2 J 2 PHE C 124 VAL C 126 -1 O VAL C 126 N SER C 59 SHEET 1 K 3 LYS C 66 PRO C 70 0 SHEET 2 K 3 GLY C 113 ASN C 118 -1 O VAL C 114 N ILE C 69 SHEET 3 K 3 ILE C 97 GLY C 100 -1 N ASP C 98 O PHE C 117 LINK OE1 GLU A 138 MG MG A 202 1555 1555 2.04 LINK MG MG A 202 O HOH A 386 1555 1555 2.04 LINK MG MG A 202 OE1 GLU B 138 1555 1555 2.04 LINK MG MG A 202 OE2 GLU B 138 1555 1555 2.98 LINK MG MG A 202 OE1 GLU C 138 1555 1555 2.12 LINK MG MG A 202 OE2 GLU C 138 1555 1555 2.98 SITE 1 AC1 3 LYS A 139 LYS B 139 LYS C 139 SITE 1 AC2 4 GLU A 138 HOH A 386 GLU B 138 GLU C 138 SITE 1 AC3 7 ARG A 64 HIS A 119 HOH A 414 ARG B 64 SITE 2 AC3 7 HIS B 119 ARG C 64 HIS C 119 CRYST1 69.939 70.621 75.001 90.00 90.00 90.00 P 21 21 21 12 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 0.014298 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014160 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013333 0.00000