HEADER HYDROLASE 21-NOV-08 3FCM TITLE CRYSTAL STRUCTURE OF A NUDIX HYDROLASE FROM CLOSTRIDIUM PERFRINGENS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYDROLASE, NUDIX FAMILY; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM PERFRINGENS ATCC 13124; SOURCE 3 ORGANISM_TAXID: 195103; SOURCE 4 STRAIN: ATCC 13124/NCTC 8237/ TYPE A; SOURCE 5 GENE: CPF_0662; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: BC-PSGX3 (BC) KEYWDS NUDIX, HYDROLASE, PROTEIN STRUCTURE INITIATIVE II(PSI II), NYSGXRC, KEYWDS 2 11180J, STRUCTURAL GENOMICS, NEW YORK SGX RESEARCH CENTER FOR KEYWDS 3 STRUCTURAL GENOMICS EXPDTA X-RAY DIFFRACTION AUTHOR K.PALANI,S.K.BURLEY,S.SWANINATHAN,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 4 27-DEC-23 3FCM 1 REMARK REVDAT 3 10-FEB-21 3FCM 1 AUTHOR JRNL REMARK LINK REVDAT 2 11-OCT-17 3FCM 1 REMARK REVDAT 1 09-DEC-08 3FCM 0 JRNL AUTH K.PALANI,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF A NUDIX HYDROLASE FROM CLOSTRIDIUM JRNL TITL 2 PERFRINGENS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.48 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 79387.400 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 76.4 REMARK 3 NUMBER OF REFLECTIONS : 17733 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 867 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 64.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2331 REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 105 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2991 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 115 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.44000 REMARK 3 B22 (A**2) : 0.06000 REMARK 3 B33 (A**2) : 1.38000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.17 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.22 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.710 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 31.81 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3FCM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-NOV-08. REMARK 100 THE DEPOSITION ID IS D_1000050424. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9788 REMARK 200 MONOCHROMATOR : SI(III) CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18331 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 39.480 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 78.6 REMARK 200 DATA REDUNDANCY : 10.10 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 8.30 REMARK 200 R MERGE FOR SHELL (I) : 0.51200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M LITHIUM SULFATE MONOHYDRATE, 0.1M REMARK 280 BIS-TRIS 25% PEG 3350, PH 5.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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+1/2,Y+1/2,-Z 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 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 40.19750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 66.22950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.19750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 66.22950 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 80.39500 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 MSE A -1 REMARK 465 SER A 0 REMARK 465 ASP A 149 REMARK 465 GLU A 150 REMARK 465 ASN A 151 REMARK 465 SER A 152 REMARK 465 GLN A 185 REMARK 465 SER A 186 REMARK 465 LYS A 187 REMARK 465 GLU A 188 REMARK 465 GLY A 189 REMARK 465 HIS A 190 REMARK 465 HIS A 191 REMARK 465 HIS A 192 REMARK 465 HIS A 193 REMARK 465 HIS A 194 REMARK 465 HIS A 195 REMARK 465 MSE B -1 REMARK 465 SER B 0 REMARK 465 ASP B 149 REMARK 465 GLU B 150 REMARK 465 SER B 186 REMARK 465 LYS B 187 REMARK 465 GLU B 188 REMARK 465 GLY B 189 REMARK 465 HIS B 190 REMARK 465 HIS B 191 REMARK 465 HIS B 192 REMARK 465 HIS B 193 REMARK 465 HIS B 194 REMARK 465 HIS B 195 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 ASN A 64 -0.06 -57.56 REMARK 500 ILE A 65 -127.84 -69.76 REMARK 500 TYR A 66 49.51 -75.82 REMARK 500 ASP A 77 55.05 36.54 REMARK 500 ASN A 78 -4.01 77.24 REMARK 500 LEU A 146 -160.65 -61.95 REMARK 500 ILE B 65 -52.89 70.95 REMARK 500 THR B 184 32.69 -86.89 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 MN A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11180J RELATED DB: TARGETDB DBREF 3FCM A 2 187 UNP Q0TTC5 Q0TTC5_CLOP1 2 187 DBREF 3FCM B 2 187 UNP Q0TTC5 Q0TTC5_CLOP1 2 187 SEQADV 3FCM MSE A -1 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM SER A 0 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM LEU A 1 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM GLU A 188 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM GLY A 189 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS A 190 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS A 191 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS A 192 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS A 193 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS A 194 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS A 195 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM MSE B -1 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM SER B 0 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM LEU B 1 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM GLU B 188 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM GLY B 189 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS B 190 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS B 191 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS B 192 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS B 193 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS B 194 UNP Q0TTC5 EXPRESSION TAG SEQADV 3FCM HIS B 195 UNP Q0TTC5 EXPRESSION TAG SEQRES 1 A 197 MSE SER LEU ASN TYR ILE GLU ASP ILE LYS ASN TYR ILE SEQRES 2 A 197 PRO PHE ASN GLU GLN GLU GLU ARG ASP LYS GLU LEU PHE SEQRES 3 A 197 LEU ARG CYS LEU ASN ASP PHE HIS ASP ILE LEU THR ARG SEQRES 4 A 197 ASP ASN THR ILE ALA HIS LEU THR SER SER ALA PHE ALA SEQRES 5 A 197 VAL ASN LYS GLU ARG ASN LYS PHE LEU MSE ILE HIS HIS SEQRES 6 A 197 ASN ILE TYR ASN SER TRP ALA TRP THR GLY GLY HIS SER SEQRES 7 A 197 ASP ASN GLU LYS ASP GLN LEU LYS VAL ALA ILE LYS GLU SEQRES 8 A 197 LEU LYS GLU GLU THR GLY VAL LYS ASN PRO THR PRO LEU SEQRES 9 A 197 LEU ASP LYS ALA PHE ALA LEU ASP VAL LEU THR VAL ASN SEQRES 10 A 197 GLY HIS ILE LYS ARG GLY LYS TYR VAL SER SER HIS LEU SEQRES 11 A 197 HIS LEU ASN LEU THR TYR LEU ILE GLU CYS SER GLU ASP SEQRES 12 A 197 GLU THR LEU MSE LEU LYS GLU ASP GLU ASN SER GLY VAL SEQRES 13 A 197 MSE TRP ILE PRO PHE ASN GLU ILE SER LYS TYR CYS SER SEQRES 14 A 197 GLU PRO HIS MSE ILE PRO ILE TYR GLU LYS LEU ILE ASN SEQRES 15 A 197 LYS LEU LYS THR GLN SER LYS GLU GLY HIS HIS HIS HIS SEQRES 16 A 197 HIS HIS SEQRES 1 B 197 MSE SER LEU ASN TYR ILE GLU ASP ILE LYS ASN TYR ILE SEQRES 2 B 197 PRO PHE ASN GLU GLN GLU GLU ARG ASP LYS GLU LEU PHE SEQRES 3 B 197 LEU ARG CYS LEU ASN ASP PHE HIS ASP ILE LEU THR ARG SEQRES 4 B 197 ASP ASN THR ILE ALA HIS LEU THR SER SER ALA PHE ALA SEQRES 5 B 197 VAL ASN LYS GLU ARG ASN LYS PHE LEU MSE ILE HIS HIS SEQRES 6 B 197 ASN ILE TYR ASN SER TRP ALA TRP THR GLY GLY HIS SER SEQRES 7 B 197 ASP ASN GLU LYS ASP GLN LEU LYS VAL ALA ILE LYS GLU SEQRES 8 B 197 LEU LYS GLU GLU THR GLY VAL LYS ASN PRO THR PRO LEU SEQRES 9 B 197 LEU ASP LYS ALA PHE ALA LEU ASP VAL LEU THR VAL ASN SEQRES 10 B 197 GLY HIS ILE LYS ARG GLY LYS TYR VAL SER SER HIS LEU SEQRES 11 B 197 HIS LEU ASN LEU THR TYR LEU ILE GLU CYS SER GLU ASP SEQRES 12 B 197 GLU THR LEU MSE LEU LYS GLU ASP GLU ASN SER GLY VAL SEQRES 13 B 197 MSE TRP ILE PRO PHE ASN GLU ILE SER LYS TYR CYS SER SEQRES 14 B 197 GLU PRO HIS MSE ILE PRO ILE TYR GLU LYS LEU ILE ASN SEQRES 15 B 197 LYS LEU LYS THR GLN SER LYS GLU GLY HIS HIS HIS HIS SEQRES 16 B 197 HIS HIS MODRES 3FCM MSE A 60 MET SELENOMETHIONINE MODRES 3FCM MSE A 145 MET SELENOMETHIONINE MODRES 3FCM MSE A 155 MET SELENOMETHIONINE MODRES 3FCM MSE A 171 MET SELENOMETHIONINE MODRES 3FCM MSE B 60 MET SELENOMETHIONINE MODRES 3FCM MSE B 145 MET SELENOMETHIONINE MODRES 3FCM MSE B 155 MET SELENOMETHIONINE MODRES 3FCM MSE B 171 MET SELENOMETHIONINE HET MSE A 60 8 HET MSE A 145 8 HET MSE A 155 8 HET MSE A 171 8 HET MSE B 60 8 HET MSE B 145 8 HET MSE B 155 8 HET MSE B 171 8 HET MN A 201 1 HET MN B 202 1 HETNAM MSE SELENOMETHIONINE HETNAM MN MANGANESE (II) ION FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 MN 2(MN 2+) FORMUL 5 HOH *115(H2 O) HELIX 1 1 ASN A 2 TYR A 10 1 9 HELIX 2 2 ASN A 14 PHE A 31 1 18 HELIX 3 3 ASP A 81 GLY A 95 1 15 HELIX 4 4 GLU A 161 CYS A 166 1 6 HELIX 5 5 GLU A 168 HIS A 170 5 3 HELIX 6 6 MSE A 171 THR A 184 1 14 HELIX 7 7 ASN B 2 TYR B 10 1 9 HELIX 8 8 ASN B 14 PHE B 31 1 18 HELIX 9 9 ASP B 81 GLY B 95 1 15 HELIX 10 10 GLU B 161 CYS B 166 1 6 HELIX 11 11 GLU B 168 HIS B 170 5 3 HELIX 12 12 MSE B 171 THR B 184 1 14 SHEET 1 A 4 THR A 72 HIS A 75 0 SHEET 2 A 4 ALA A 42 VAL A 51 -1 N ALA A 48 O THR A 72 SHEET 3 A 4 HIS A 127 GLU A 137 1 O TYR A 134 N PHE A 49 SHEET 4 A 4 THR A 100 PRO A 101 -1 N THR A 100 O GLU A 137 SHEET 1 B 4 THR A 72 HIS A 75 0 SHEET 2 B 4 ALA A 42 VAL A 51 -1 N ALA A 48 O THR A 72 SHEET 3 B 4 HIS A 127 GLU A 137 1 O TYR A 134 N PHE A 49 SHEET 4 B 4 ALA A 108 VAL A 114 -1 N LEU A 112 O HIS A 129 SHEET 1 C 3 SER A 68 ALA A 70 0 SHEET 2 C 3 LYS A 57 HIS A 63 -1 N HIS A 63 O SER A 68 SHEET 3 C 3 VAL A 154 PRO A 158 -1 O ILE A 157 N PHE A 58 SHEET 1 D 2 HIS A 117 LYS A 119 0 SHEET 2 D 2 LYS A 122 VAL A 124 -1 O LYS A 122 N LYS A 119 SHEET 1 E 4 THR B 72 HIS B 75 0 SHEET 2 E 4 ALA B 42 VAL B 51 -1 N SER B 46 O GLY B 74 SHEET 3 E 4 HIS B 127 GLU B 137 1 O ILE B 136 N VAL B 51 SHEET 4 E 4 THR B 100 PRO B 101 -1 N THR B 100 O GLU B 137 SHEET 1 F 4 THR B 72 HIS B 75 0 SHEET 2 F 4 ALA B 42 VAL B 51 -1 N SER B 46 O GLY B 74 SHEET 3 F 4 HIS B 127 GLU B 137 1 O ILE B 136 N VAL B 51 SHEET 4 F 4 ALA B 108 VAL B 114 -1 N LEU B 112 O HIS B 129 SHEET 1 G 3 TRP B 69 ALA B 70 0 SHEET 2 G 3 LYS B 57 HIS B 62 -1 N ILE B 61 O ALA B 70 SHEET 3 G 3 VAL B 154 PRO B 158 -1 O ILE B 157 N PHE B 58 SHEET 1 H 2 HIS B 117 LYS B 119 0 SHEET 2 H 2 LYS B 122 VAL B 124 -1 O VAL B 124 N HIS B 117 LINK C LEU A 59 N MSE A 60 1555 1555 1.33 LINK C MSE A 60 N ILE A 61 1555 1555 1.33 LINK C LEU A 144 N MSE A 145 1555 1555 1.33 LINK C MSE A 145 N LEU A 146 1555 1555 1.33 LINK C VAL A 154 N MSE A 155 1555 1555 1.33 LINK C MSE A 155 N TRP A 156 1555 1555 1.33 LINK C HIS A 170 N MSE A 171 1555 1555 1.33 LINK C MSE A 171 N ILE A 172 1555 1555 1.33 LINK C LEU B 59 N MSE B 60 1555 1555 1.33 LINK C MSE B 60 N ILE B 61 1555 1555 1.33 LINK C LEU B 144 N MSE B 145 1555 1555 1.33 LINK C MSE B 145 N LEU B 146 1555 1555 1.33 LINK C VAL B 154 N MSE B 155 1555 1555 1.32 LINK C MSE B 155 N TRP B 156 1555 1555 1.33 LINK C HIS B 170 N MSE B 171 1555 1555 1.32 LINK C MSE B 171 N ILE B 172 1555 1555 1.33 LINK MN MN B 202 O HOH B 204 1555 1555 2.40 SITE 1 AC1 5 HIS A 43 HIS A 75 HIS A 127 HIS A 129 SITE 2 AC1 5 HOH A 208 SITE 1 AC2 5 HIS B 43 HIS B 75 HIS B 127 HIS B 129 SITE 2 AC2 5 HOH B 204 CRYST1 80.395 132.459 41.361 90.00 90.00 90.00 P 21 21 2 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 0.012439 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007550 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024177 0.00000