HEADER HYDROLASE 12-DEC-25 21HK TITLE CRYSTAL STRUCTURE OF THE R85K MUTANT FORM OF HUMAN DUTPASE IN COMPLEX TITLE 2 WITH DUMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE, COMPND 3 MITOCHONDRIAL; COMPND 4 CHAIN: A, B, C; COMPND 5 SYNONYM: DUTPASE,DUTP PYROPHOSPHATASE; COMPND 6 EC: 3.6.1.23; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: DUT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-15B KEYWDS DUTP, DUMP, DUTPASE, COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.NAKASHIMA,T.MURAKAWA,K.FUKUI,T.YANO REVDAT 1 21-OCT-26 21HK 0 JRNL AUTH M.NAKASHIMA,H.TERUYA,Y.HORINOUCHI,T.MURAKAWA,T.YANO,K.FUKUI JRNL TITL STRUCTURAL AND FUNCTIONAL ROLES OF ARG85-MEDIATED JRNL TITL 2 INTER-MOTIF INTERACTIONS IN HUMAN DUTPASE. JRNL REF PROTEINS 2026 JRNL REFN ESSN 1097-0134 JRNL PMID 42532968 JRNL DOI 10.1002/PROT.70164 REMARK 2 REMARK 2 RESOLUTION. 1.44 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.44 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 74142 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.700 REMARK 3 FREE R VALUE TEST SET COUNT : 2005 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 45.1700 - 3.4600 1.00 5461 155 0.1631 0.1784 REMARK 3 2 3.4600 - 2.7500 1.00 5247 143 0.1705 0.1838 REMARK 3 3 2.7500 - 2.4000 1.00 5193 143 0.1748 0.1927 REMARK 3 4 2.4000 - 2.1800 1.00 5187 143 0.1674 0.1839 REMARK 3 5 2.1800 - 2.0200 1.00 5144 143 0.1648 0.2025 REMARK 3 6 2.0200 - 1.9100 1.00 5137 144 0.1606 0.1948 REMARK 3 7 1.9100 - 1.8100 1.00 5138 145 0.1843 0.2141 REMARK 3 8 1.8100 - 1.7300 1.00 5137 145 0.1740 0.1935 REMARK 3 9 1.7300 - 1.6600 1.00 5127 137 0.1721 0.1997 REMARK 3 10 1.6600 - 1.6100 1.00 5084 144 0.1788 0.2064 REMARK 3 11 1.6100 - 1.5600 1.00 5085 143 0.2008 0.2174 REMARK 3 12 1.5600 - 1.5100 1.00 5117 139 0.2374 0.2744 REMARK 3 13 1.5100 - 1.4700 1.00 5095 138 0.2874 0.2997 REMARK 3 14 1.4700 - 1.4400 0.98 4985 143 0.3383 0.3232 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.185 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.687 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.86 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.52 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 : 0.006 3257 REMARK 3 ANGLE : 0.893 4401 REMARK 3 CHIRALITY : 0.086 467 REMARK 3 PLANARITY : 0.009 575 REMARK 3 DIHEDRAL : 13.601 484 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -6.3015 1.4574 6.9272 REMARK 3 T TENSOR REMARK 3 T11: 0.0893 T22: 0.0890 REMARK 3 T33: 0.0927 T12: 0.0027 REMARK 3 T13: 0.0037 T23: -0.0073 REMARK 3 L TENSOR REMARK 3 L11: 0.7848 L22: 0.7880 REMARK 3 L33: 0.8365 L12: -0.0733 REMARK 3 L13: 0.2766 L23: -0.2005 REMARK 3 S TENSOR REMARK 3 S11: -0.0088 S12: 0.0465 S13: -0.0113 REMARK 3 S21: 0.0015 S22: 0.0022 S23: 0.0112 REMARK 3 S31: 0.0280 S32: -0.0190 S33: 0.0092 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 21HK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-DEC-25. REMARK 100 THE DEPOSITION ID IS D_1300067221. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-OCT-25 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 : SPRING-8 REMARK 200 BEAMLINE : BL45XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 142084 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.440 REMARK 200 RESOLUTION RANGE LOW (A) : 45.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.44 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 6.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.230 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.20.1_4487 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M POTASSIUM CHLORIDE, 0.05M HEPES REMARK 280 PH 7.5, 35% (V/V) PENTAERYTHRITOL PROPOXYLATE, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K 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 33.20850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.16900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.55250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.16900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.20850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.55250 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: 14480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -69.0 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 SER A 137 REMARK 465 THR A 138 REMARK 465 GLY A 139 REMARK 465 LYS A 140 REMARK 465 ASN A 141 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 SER B 137 REMARK 465 THR B 138 REMARK 465 GLY B 139 REMARK 465 LYS B 140 REMARK 465 ASN B 141 REMARK 465 MET C -19 REMARK 465 GLY C -18 REMARK 465 SER C -17 REMARK 465 SER C -16 REMARK 465 HIS C -15 REMARK 465 HIS C -14 REMARK 465 HIS C -13 REMARK 465 HIS C -12 REMARK 465 HIS C -11 REMARK 465 HIS C -10 REMARK 465 SER C -9 REMARK 465 SER C -8 REMARK 465 GLY C -7 REMARK 465 LEU C -6 REMARK 465 VAL C -5 REMARK 465 PRO C -4 REMARK 465 ARG C -3 REMARK 465 GLY C -2 REMARK 465 SER C -1 REMARK 465 THR C 138 REMARK 465 GLY C 139 REMARK 465 LYS C 140 REMARK 465 ASN C 141 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 CB CG SD CE REMARK 470 GLN A 2 CG CD OE1 NE2 REMARK 470 GLU A 10 CG CD OE1 OE2 REMARK 470 MET B 1 CB CG SD CE REMARK 470 GLN B 2 CD OE1 NE2 REMARK 470 HIS C 0 CG ND1 CD2 CE1 NE2 REMARK 470 GLN C 2 NE2 REMARK 470 ARG C 4 NH1 REMARK 470 GLU C 10 CD OE1 OE2 REMARK 470 ALA C 20 CB REMARK 470 LYS C 44 CE NZ REMARK 470 LYS C 95 CD CE NZ REMARK 470 GLN C 123 CG CD OE1 NE2 REMARK 470 SER C 137 CB OG 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 75 -121.28 52.86 REMARK 500 ALA A 107 -179.17 -174.96 REMARK 500 TYR A 116 74.48 -118.30 REMARK 500 ALA B 75 -120.40 50.14 REMARK 500 ALA C 75 -122.36 50.76 REMARK 500 TYR C 116 71.37 -114.78 REMARK 500 REMARK 500 REMARK: NULL DBREF 21HK A 1 141 UNP P33316 DUT_HUMAN 112 252 DBREF 21HK B 1 141 UNP P33316 DUT_HUMAN 112 252 DBREF 21HK C 1 141 UNP P33316 DUT_HUMAN 112 252 SEQADV 21HK MET A -19 UNP P33316 INITIATING METHIONINE SEQADV 21HK GLY A -18 UNP P33316 EXPRESSION TAG SEQADV 21HK SER A -17 UNP P33316 EXPRESSION TAG SEQADV 21HK SER A -16 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS A -15 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS A -14 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS A -13 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS A -12 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS A -11 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS A -10 UNP P33316 EXPRESSION TAG SEQADV 21HK SER A -9 UNP P33316 EXPRESSION TAG SEQADV 21HK SER A -8 UNP P33316 EXPRESSION TAG SEQADV 21HK GLY A -7 UNP P33316 EXPRESSION TAG SEQADV 21HK LEU A -6 UNP P33316 EXPRESSION TAG SEQADV 21HK VAL A -5 UNP P33316 EXPRESSION TAG SEQADV 21HK PRO A -4 UNP P33316 EXPRESSION TAG SEQADV 21HK ARG A -3 UNP P33316 EXPRESSION TAG SEQADV 21HK GLY A -2 UNP P33316 EXPRESSION TAG SEQADV 21HK SER A -1 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS A 0 UNP P33316 EXPRESSION TAG SEQADV 21HK LYS A 62 UNP P33316 ARG 173 ENGINEERED MUTATION SEQADV 21HK MET B -19 UNP P33316 INITIATING METHIONINE SEQADV 21HK GLY B -18 UNP P33316 EXPRESSION TAG SEQADV 21HK SER B -17 UNP P33316 EXPRESSION TAG SEQADV 21HK SER B -16 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS B -15 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS B -14 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS B -13 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS B -12 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS B -11 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS B -10 UNP P33316 EXPRESSION TAG SEQADV 21HK SER B -9 UNP P33316 EXPRESSION TAG SEQADV 21HK SER B -8 UNP P33316 EXPRESSION TAG SEQADV 21HK GLY B -7 UNP P33316 EXPRESSION TAG SEQADV 21HK LEU B -6 UNP P33316 EXPRESSION TAG SEQADV 21HK VAL B -5 UNP P33316 EXPRESSION TAG SEQADV 21HK PRO B -4 UNP P33316 EXPRESSION TAG SEQADV 21HK ARG B -3 UNP P33316 EXPRESSION TAG SEQADV 21HK GLY B -2 UNP P33316 EXPRESSION TAG SEQADV 21HK SER B -1 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS B 0 UNP P33316 EXPRESSION TAG SEQADV 21HK LYS B 62 UNP P33316 ARG 173 ENGINEERED MUTATION SEQADV 21HK MET C -19 UNP P33316 INITIATING METHIONINE SEQADV 21HK GLY C -18 UNP P33316 EXPRESSION TAG SEQADV 21HK SER C -17 UNP P33316 EXPRESSION TAG SEQADV 21HK SER C -16 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS C -15 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS C -14 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS C -13 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS C -12 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS C -11 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS C -10 UNP P33316 EXPRESSION TAG SEQADV 21HK SER C -9 UNP P33316 EXPRESSION TAG SEQADV 21HK SER C -8 UNP P33316 EXPRESSION TAG SEQADV 21HK GLY C -7 UNP P33316 EXPRESSION TAG SEQADV 21HK LEU C -6 UNP P33316 EXPRESSION TAG SEQADV 21HK VAL C -5 UNP P33316 EXPRESSION TAG SEQADV 21HK PRO C -4 UNP P33316 EXPRESSION TAG SEQADV 21HK ARG C -3 UNP P33316 EXPRESSION TAG SEQADV 21HK GLY C -2 UNP P33316 EXPRESSION TAG SEQADV 21HK SER C -1 UNP P33316 EXPRESSION TAG SEQADV 21HK HIS C 0 UNP P33316 EXPRESSION TAG SEQADV 21HK LYS C 62 UNP P33316 ARG 173 ENGINEERED MUTATION SEQRES 1 A 161 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 161 LEU VAL PRO ARG GLY SER HIS MET GLN LEU ARG PHE ALA SEQRES 3 A 161 ARG LEU SER GLU HIS ALA THR ALA PRO THR ARG GLY SER SEQRES 4 A 161 ALA ARG ALA ALA GLY TYR ASP LEU TYR SER ALA TYR ASP SEQRES 5 A 161 TYR THR ILE PRO PRO MET GLU LYS ALA VAL VAL LYS THR SEQRES 6 A 161 ASP ILE GLN ILE ALA LEU PRO SER GLY CYS TYR GLY ARG SEQRES 7 A 161 VAL ALA PRO LYS SER GLY LEU ALA ALA LYS HIS PHE ILE SEQRES 8 A 161 ASP VAL GLY ALA GLY VAL ILE ASP GLU ASP TYR ARG GLY SEQRES 9 A 161 ASN VAL GLY VAL VAL LEU PHE ASN PHE GLY LYS GLU LYS SEQRES 10 A 161 PHE GLU VAL LYS LYS GLY ASP ARG ILE ALA GLN LEU ILE SEQRES 11 A 161 CYS GLU ARG ILE PHE TYR PRO GLU ILE GLU GLU VAL GLN SEQRES 12 A 161 ALA LEU ASP ASP THR GLU ARG GLY SER GLY GLY PHE GLY SEQRES 13 A 161 SER THR GLY LYS ASN SEQRES 1 B 161 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 161 LEU VAL PRO ARG GLY SER HIS MET GLN LEU ARG PHE ALA SEQRES 3 B 161 ARG LEU SER GLU HIS ALA THR ALA PRO THR ARG GLY SER SEQRES 4 B 161 ALA ARG ALA ALA GLY TYR ASP LEU TYR SER ALA TYR ASP SEQRES 5 B 161 TYR THR ILE PRO PRO MET GLU LYS ALA VAL VAL LYS THR SEQRES 6 B 161 ASP ILE GLN ILE ALA LEU PRO SER GLY CYS TYR GLY ARG SEQRES 7 B 161 VAL ALA PRO LYS SER GLY LEU ALA ALA LYS HIS PHE ILE SEQRES 8 B 161 ASP VAL GLY ALA GLY VAL ILE ASP GLU ASP TYR ARG GLY SEQRES 9 B 161 ASN VAL GLY VAL VAL LEU PHE ASN PHE GLY LYS GLU LYS SEQRES 10 B 161 PHE GLU VAL LYS LYS GLY ASP ARG ILE ALA GLN LEU ILE SEQRES 11 B 161 CYS GLU ARG ILE PHE TYR PRO GLU ILE GLU GLU VAL GLN SEQRES 12 B 161 ALA LEU ASP ASP THR GLU ARG GLY SER GLY GLY PHE GLY SEQRES 13 B 161 SER THR GLY LYS ASN SEQRES 1 C 161 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 C 161 LEU VAL PRO ARG GLY SER HIS MET GLN LEU ARG PHE ALA SEQRES 3 C 161 ARG LEU SER GLU HIS ALA THR ALA PRO THR ARG GLY SER SEQRES 4 C 161 ALA ARG ALA ALA GLY TYR ASP LEU TYR SER ALA TYR ASP SEQRES 5 C 161 TYR THR ILE PRO PRO MET GLU LYS ALA VAL VAL LYS THR SEQRES 6 C 161 ASP ILE GLN ILE ALA LEU PRO SER GLY CYS TYR GLY ARG SEQRES 7 C 161 VAL ALA PRO LYS SER GLY LEU ALA ALA LYS HIS PHE ILE SEQRES 8 C 161 ASP VAL GLY ALA GLY VAL ILE ASP GLU ASP TYR ARG GLY SEQRES 9 C 161 ASN VAL GLY VAL VAL LEU PHE ASN PHE GLY LYS GLU LYS SEQRES 10 C 161 PHE GLU VAL LYS LYS GLY ASP ARG ILE ALA GLN LEU ILE SEQRES 11 C 161 CYS GLU ARG ILE PHE TYR PRO GLU ILE GLU GLU VAL GLN SEQRES 12 C 161 ALA LEU ASP ASP THR GLU ARG GLY SER GLY GLY PHE GLY SEQRES 13 C 161 SER THR GLY LYS ASN HET UMP A 201 20 HET UMP B 201 20 HET UMP C 201 20 HETNAM UMP 2'-DEOXYURIDINE 5'-MONOPHOSPHATE HETSYN UMP DUMP FORMUL 4 UMP 3(C9 H13 N2 O8 P) FORMUL 7 HOH *349(H2 O) HELIX 1 AA1 LYS A 62 PHE A 70 1 9 HELIX 2 AA2 LYS B 62 PHE B 70 1 9 HELIX 3 AA3 LYS C 62 PHE C 70 1 9 SHEET 1 AA1 3 ILE A 47 ALA A 50 0 SHEET 2 AA1 3 LEU A 3 ARG A 7 -1 N ARG A 4 O ALA A 50 SHEET 3 AA1 3 ILE B 119 GLU B 121 1 O GLU B 120 N LEU A 3 SHEET 1 AA2 4 GLY A 24 TYR A 28 0 SHEET 2 AA2 4 ARG A 105 ARG A 113 -1 O ALA A 107 N LEU A 27 SHEET 3 AA2 4 CYS A 55 ALA A 60 -1 N ALA A 60 O GLN A 108 SHEET 4 AA2 4 VAL A 77 ILE A 78 -1 O ILE A 78 N GLY A 57 SHEET 1 AA3 2 TYR A 33 ILE A 35 0 SHEET 2 AA3 2 PHE A 98 VAL A 100 -1 O VAL A 100 N TYR A 33 SHEET 1 AA4 3 GLU A 39 LYS A 44 0 SHEET 2 AA4 3 GLY A 87 ASN A 92 -1 O VAL A 88 N VAL A 43 SHEET 3 AA4 3 ILE A 71 GLY A 74 -1 N ASP A 72 O PHE A 91 SHEET 1 AA5 3 GLU A 118 GLU A 121 0 SHEET 2 AA5 3 GLN C 2 ARG C 7 1 O LEU C 3 N GLU A 118 SHEET 3 AA5 3 ILE C 47 ALA C 50 -1 O ALA C 50 N ARG C 4 SHEET 1 AA6 3 ILE B 47 ALA B 50 0 SHEET 2 AA6 3 LEU B 3 ARG B 7 -1 N ARG B 4 O ALA B 50 SHEET 3 AA6 3 ILE C 119 GLU C 121 1 O GLU C 120 N LEU B 3 SHEET 1 AA7 5 THR B 16 ARG B 17 0 SHEET 2 AA7 5 GLY B 24 TYR B 28 -1 O ASP B 26 N THR B 16 SHEET 3 AA7 5 ARG B 105 ARG B 113 -1 O LEU B 109 N TYR B 25 SHEET 4 AA7 5 ARG C 105 PHE C 115 -1 O ARG C 113 N ARG B 113 SHEET 5 AA7 5 GLY C 24 TYR C 28 -1 N LEU C 27 O ALA C 107 SHEET 1 AA8 6 VAL B 77 ILE B 78 0 SHEET 2 AA8 6 CYS B 55 ALA B 60 -1 N GLY B 57 O ILE B 78 SHEET 3 AA8 6 ARG B 105 ARG B 113 -1 O GLN B 108 N ALA B 60 SHEET 4 AA8 6 ARG C 105 PHE C 115 -1 O ARG C 113 N ARG B 113 SHEET 5 AA8 6 CYS C 55 ALA C 60 -1 N ALA C 60 O GLN C 108 SHEET 6 AA8 6 VAL C 77 ILE C 78 -1 O ILE C 78 N GLY C 57 SHEET 1 AA9 2 TYR B 33 ILE B 35 0 SHEET 2 AA9 2 PHE B 98 VAL B 100 -1 O VAL B 100 N TYR B 33 SHEET 1 AB1 3 GLU B 39 LYS B 44 0 SHEET 2 AB1 3 GLY B 87 ASN B 92 -1 O VAL B 88 N VAL B 43 SHEET 3 AB1 3 ILE B 71 GLY B 74 -1 N GLY B 74 O VAL B 89 SHEET 1 AB2 2 TYR C 33 ILE C 35 0 SHEET 2 AB2 2 PHE C 98 VAL C 100 -1 O VAL C 100 N TYR C 33 SHEET 1 AB3 3 GLU C 39 LYS C 44 0 SHEET 2 AB3 3 GLY C 87 ASN C 92 -1 O VAL C 88 N VAL C 43 SHEET 3 AB3 3 ILE C 71 GLY C 74 -1 N ASP C 72 O PHE C 91 CRYST1 66.417 67.105 90.338 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 0.015056 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014902 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011070 0.00000 CONECT 3134 3135 3139 3142 CONECT 3135 3134 3136 3140 CONECT 3136 3135 3137 CONECT 3137 3136 3138 3141 CONECT 3138 3137 3139 CONECT 3139 3134 3138 CONECT 3140 3135 CONECT 3141 3137 CONECT 3142 3134 3143 3147 CONECT 3143 3142 3144 CONECT 3144 3143 3145 3146 CONECT 3145 3144 3147 3148 CONECT 3146 3144 CONECT 3147 3142 3145 CONECT 3148 3145 3149 CONECT 3149 3148 3150 CONECT 3150 3149 3151 3152 3153 CONECT 3151 3150 CONECT 3152 3150 CONECT 3153 3150 CONECT 3154 3155 3159 3162 CONECT 3155 3154 3156 3160 CONECT 3156 3155 3157 CONECT 3157 3156 3158 3161 CONECT 3158 3157 3159 CONECT 3159 3154 3158 CONECT 3160 3155 CONECT 3161 3157 CONECT 3162 3154 3163 3167 CONECT 3163 3162 3164 CONECT 3164 3163 3165 3166 CONECT 3165 3164 3167 3168 CONECT 3166 3164 CONECT 3167 3162 3165 CONECT 3168 3165 3169 CONECT 3169 3168 3170 CONECT 3170 3169 3171 3172 3173 CONECT 3171 3170 CONECT 3172 3170 CONECT 3173 3170 CONECT 3174 3175 3179 3182 CONECT 3175 3174 3176 3180 CONECT 3176 3175 3177 CONECT 3177 3176 3178 3181 CONECT 3178 3177 3179 CONECT 3179 3174 3178 CONECT 3180 3175 CONECT 3181 3177 CONECT 3182 3174 3183 3187 CONECT 3183 3182 3184 CONECT 3184 3183 3185 3186 CONECT 3185 3184 3187 3188 CONECT 3186 3184 CONECT 3187 3182 3185 CONECT 3188 3185 3189 CONECT 3189 3188 3190 CONECT 3190 3189 3191 3192 3193 CONECT 3191 3190 CONECT 3192 3190 CONECT 3193 3190 MASTER 344 0 3 3 39 0 0 6 3528 3 60 39 END