HEADER HYDROLASE 09-SEP-11 3TR8 TITLE STRUCTURE OF AN OLIGORIBONUCLEASE (ORN) FROM COXIELLA BURNETII COMPND MOL_ID: 1; COMPND 2 MOLECULE: OLIGORIBONUCLEASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.1.-.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: COXIELLA BURNETII; SOURCE 3 ORGANISM_TAXID: 777; SOURCE 4 GENE: CBU_1235, ORN; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS TRANSCRIPTION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.CHEUNG,M.C.FRANKLIN,M.RUDOLPH,M.CASSIDY,E.GARY,F.BURSHTEYN,J.LOVE REVDAT 5 09-OCT-24 3TR8 1 REMARK SEQADV LINK REVDAT 4 08-NOV-17 3TR8 1 REMARK REVDAT 3 27-JAN-16 3TR8 1 JRNL REVDAT 2 24-JUN-15 3TR8 1 JRNL REVDAT 1 21-SEP-11 3TR8 0 JRNL AUTH M.C.FRANKLIN,J.CHEUNG,M.J.RUDOLPH,F.BURSHTEYN,M.CASSIDY, JRNL AUTH 2 E.GARY,B.HILLERICH,Z.K.YAO,P.R.CARLIER,M.TOTROV,J.D.LOVE JRNL TITL STRUCTURAL GENOMICS FOR DRUG DESIGN AGAINST THE PATHOGEN JRNL TITL 2 COXIELLA BURNETII. JRNL REF PROTEINS V. 83 2124 2015 JRNL REFN ISSN 0887-3585 JRNL PMID 26033498 JRNL DOI 10.1002/PROT.24841 REMARK 2 REMARK 2 RESOLUTION. 2.50 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.03 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 13179 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.207 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 645 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 26.0269 - 4.2756 0.99 2583 130 0.2210 0.2781 REMARK 3 2 4.2756 - 3.3961 1.00 2513 126 0.1852 0.2387 REMARK 3 3 3.3961 - 2.9675 1.00 2520 138 0.1963 0.2996 REMARK 3 4 2.9675 - 2.6965 1.00 2535 127 0.2210 0.2705 REMARK 3 5 2.6965 - 2.5030 0.95 2383 124 0.2278 0.3222 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.72 REMARK 3 K_SOL : 0.41 REMARK 3 B_SOL : 42.46 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.610 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 11.82800 REMARK 3 B22 (A**2) : -6.45810 REMARK 3 B33 (A**2) : -5.36990 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.53670 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 : 0.013 3053 REMARK 3 ANGLE : 0.725 4142 REMARK 3 CHIRALITY : 0.051 467 REMARK 3 PLANARITY : 0.002 536 REMARK 3 DIHEDRAL : 11.209 1119 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 3TR8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000067822. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-11 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-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : VARIMAX HF REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13189 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.16700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.08M SODIUM CACODYLATE, 0.16M REMARK 280 MAGNESIUM ACETATE, 16% PEG 8000, 20% GLYCEROL, PH 6.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 58.82800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.65000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 58.82800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.65000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -60.0 KCAL/MOL 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 SER A 182 REMARK 465 LYS A 183 REMARK 465 SER B 182 REMARK 465 LYS B 183 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 B 217 O HOH B 229 2.17 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 SER A 4 143.04 -176.15 REMARK 500 ARG A 22 -34.67 -132.96 REMARK 500 LEU A 37 1.53 80.31 REMARK 500 ALA A 145 57.22 -161.72 REMARK 500 SER B 4 139.88 -176.26 REMARK 500 ALA B 145 61.27 -154.00 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 MN A 184 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 12 OD2 REMARK 620 2 GLU A 14 OE2 93.3 REMARK 620 3 ASP A 163 OD2 90.7 87.8 REMARK 620 4 MN A 185 MN 90.6 140.6 131.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 185 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 12 OD1 REMARK 620 2 HOH A 217 O 89.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 184 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 12 OD2 REMARK 620 2 GLU B 14 OE2 104.8 REMARK 620 3 ASP B 163 OD2 96.7 92.7 REMARK 620 4 MN B 185 MN 89.5 125.9 137.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 185 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 12 OD1 REMARK 620 2 HOH B 211 O 75.2 REMARK 620 3 HOH B 226 O 80.4 140.5 REMARK 620 N 1 2 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 184 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 185 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 186 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 184 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 185 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 186 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 187 DBREF 3TR8 A 1 183 UNP Q83C93 ORN_COXBU 1 183 DBREF 3TR8 B 1 183 UNP Q83C93 ORN_COXBU 1 183 SEQADV 3TR8 SER A -2 UNP Q83C93 EXPRESSION TAG SEQADV 3TR8 ASN A -1 UNP Q83C93 EXPRESSION TAG SEQADV 3TR8 ALA A 0 UNP Q83C93 EXPRESSION TAG SEQADV 3TR8 SER B -2 UNP Q83C93 EXPRESSION TAG SEQADV 3TR8 ASN B -1 UNP Q83C93 EXPRESSION TAG SEQADV 3TR8 ALA B 0 UNP Q83C93 EXPRESSION TAG SEQRES 1 A 186 SER ASN ALA MSE ASP PHE SER ASP ASP ASN LEU ILE TRP SEQRES 2 A 186 LEU ASP LEU GLU MSE THR GLY LEU ASP PRO GLU ARG ASP SEQRES 3 A 186 ARG ILE ILE GLU ILE ALA THR ILE VAL THR ASN SER HIS SEQRES 4 A 186 LEU ASP ILE LEU ALA GLU GLY PRO ALA PHE ALA ILE HIS SEQRES 5 A 186 GLN PRO ASP LYS LEU LEU THR ALA MSE ASP ASN TRP ASN SEQRES 6 A 186 THR SER HIS HIS THR ALA SER GLY LEU LEU GLU ARG VAL SEQRES 7 A 186 LYS ASN SER SER VAL ASP GLU VAL GLU ALA GLU THR LEU SEQRES 8 A 186 THR LEU ALA PHE LEU GLU LYS TYR VAL SER ALA GLY LYS SEQRES 9 A 186 SER PRO LEU CYS GLY ASN SER VAL CYS GLN ASP ARG ARG SEQRES 10 A 186 PHE LEU SER ARG TYR MSE PRO ARG LEU ASN GLN PHE PHE SEQRES 11 A 186 HIS TYR ARG HIS LEU ASP VAL THR THR LEU LYS ILE LEU SEQRES 12 A 186 ALA GLN ARG TRP ALA PRO GLN ILE ALA ALA ALA HIS ILE SEQRES 13 A 186 LYS GLU SER GLN HIS LEU ALA LEU GLN ASP ILE ARG ASP SEQRES 14 A 186 SER ILE GLU GLU LEU ARG TYR TYR ARG ALA HIS LEU LEU SEQRES 15 A 186 ASN LEU SER LYS SEQRES 1 B 186 SER ASN ALA MSE ASP PHE SER ASP ASP ASN LEU ILE TRP SEQRES 2 B 186 LEU ASP LEU GLU MSE THR GLY LEU ASP PRO GLU ARG ASP SEQRES 3 B 186 ARG ILE ILE GLU ILE ALA THR ILE VAL THR ASN SER HIS SEQRES 4 B 186 LEU ASP ILE LEU ALA GLU GLY PRO ALA PHE ALA ILE HIS SEQRES 5 B 186 GLN PRO ASP LYS LEU LEU THR ALA MSE ASP ASN TRP ASN SEQRES 6 B 186 THR SER HIS HIS THR ALA SER GLY LEU LEU GLU ARG VAL SEQRES 7 B 186 LYS ASN SER SER VAL ASP GLU VAL GLU ALA GLU THR LEU SEQRES 8 B 186 THR LEU ALA PHE LEU GLU LYS TYR VAL SER ALA GLY LYS SEQRES 9 B 186 SER PRO LEU CYS GLY ASN SER VAL CYS GLN ASP ARG ARG SEQRES 10 B 186 PHE LEU SER ARG TYR MSE PRO ARG LEU ASN GLN PHE PHE SEQRES 11 B 186 HIS TYR ARG HIS LEU ASP VAL THR THR LEU LYS ILE LEU SEQRES 12 B 186 ALA GLN ARG TRP ALA PRO GLN ILE ALA ALA ALA HIS ILE SEQRES 13 B 186 LYS GLU SER GLN HIS LEU ALA LEU GLN ASP ILE ARG ASP SEQRES 14 B 186 SER ILE GLU GLU LEU ARG TYR TYR ARG ALA HIS LEU LEU SEQRES 15 B 186 ASN LEU SER LYS MODRES 3TR8 MSE A 1 MET SELENOMETHIONINE MODRES 3TR8 MSE A 15 MET SELENOMETHIONINE MODRES 3TR8 MSE A 58 MET SELENOMETHIONINE MODRES 3TR8 MSE A 120 MET SELENOMETHIONINE MODRES 3TR8 MSE B 1 MET SELENOMETHIONINE MODRES 3TR8 MSE B 15 MET SELENOMETHIONINE MODRES 3TR8 MSE B 58 MET SELENOMETHIONINE MODRES 3TR8 MSE B 120 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 15 8 HET MSE A 58 8 HET MSE A 120 8 HET MSE B 1 8 HET MSE B 15 8 HET MSE B 58 8 HET MSE B 120 8 HET MN A 184 1 HET MN A 185 1 HET MG A 186 1 HET MN B 184 1 HET MN B 185 1 HET ACT B 186 4 HET MG B 187 1 HETNAM MSE SELENOMETHIONINE HETNAM MN MANGANESE (II) ION HETNAM MG MAGNESIUM ION HETNAM ACT ACETATE ION FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 MN 4(MN 2+) FORMUL 5 MG 2(MG 2+) FORMUL 8 ACT C2 H3 O2 1- FORMUL 10 HOH *128(H2 O) HELIX 1 1 PRO A 51 THR A 56 1 6 HELIX 2 2 ASP A 59 SER A 69 1 11 HELIX 3 3 GLY A 70 ASN A 77 1 8 HELIX 4 4 ASP A 81 GLU A 94 1 14 HELIX 5 5 VAL A 109 MSE A 120 1 12 HELIX 6 6 MSE A 120 PHE A 127 1 8 HELIX 7 7 VAL A 134 ALA A 145 1 12 HELIX 8 8 ALA A 145 ALA A 150 1 6 HELIX 9 9 LEU A 159 LEU A 178 1 20 HELIX 10 10 PRO B 51 THR B 56 1 6 HELIX 11 11 ASP B 59 SER B 69 1 11 HELIX 12 12 GLY B 70 ASN B 77 1 8 HELIX 13 13 ASP B 81 GLU B 94 1 14 HELIX 14 14 VAL B 109 MSE B 120 1 12 HELIX 15 15 MSE B 120 PHE B 127 1 8 HELIX 16 16 VAL B 134 ALA B 145 1 12 HELIX 17 17 ALA B 145 ALA B 150 1 6 HELIX 18 18 LEU B 159 LEU B 178 1 20 SHEET 1 A 3 ILE A 39 GLU A 42 0 SHEET 2 A 3 ILE A 25 THR A 33 -1 N VAL A 32 O ALA A 41 SHEET 3 A 3 PHE A 46 ALA A 47 -1 O PHE A 46 N ILE A 28 SHEET 1 B 5 ILE A 39 GLU A 42 0 SHEET 2 B 5 ILE A 25 THR A 33 -1 N VAL A 32 O ALA A 41 SHEET 3 B 5 LEU A 8 MSE A 15 -1 N TRP A 10 O ILE A 31 SHEET 4 B 5 LEU A 104 GLY A 106 1 O CYS A 105 N LEU A 11 SHEET 5 B 5 HIS A 131 ASP A 133 1 O LEU A 132 N LEU A 104 SHEET 1 C 3 ILE B 39 GLU B 42 0 SHEET 2 C 3 ILE B 25 THR B 33 -1 N VAL B 32 O LEU B 40 SHEET 3 C 3 PHE B 46 ALA B 47 -1 O PHE B 46 N ILE B 28 SHEET 1 D 5 ILE B 39 GLU B 42 0 SHEET 2 D 5 ILE B 25 THR B 33 -1 N VAL B 32 O LEU B 40 SHEET 3 D 5 LEU B 8 MSE B 15 -1 N GLU B 14 O ILE B 26 SHEET 4 D 5 LEU B 104 GLY B 106 1 O CYS B 105 N LEU B 11 SHEET 5 D 5 HIS B 131 ASP B 133 1 O LEU B 132 N LEU B 104 SSBOND 1 CYS A 110 CYS B 110 1555 1555 2.04 LINK C ALA A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N ASP A 2 1555 1555 1.33 LINK C GLU A 14 N MSE A 15 1555 1555 1.33 LINK C MSE A 15 N THR A 16 1555 1555 1.33 LINK C ALA A 57 N MSE A 58 1555 1555 1.33 LINK C MSE A 58 N ASP A 59 1555 1555 1.33 LINK C TYR A 119 N MSE A 120 1555 1555 1.33 LINK C MSE A 120 N PRO A 121 1555 1555 1.34 LINK C ALA B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N ASP B 2 1555 1555 1.33 LINK C GLU B 14 N MSE B 15 1555 1555 1.33 LINK C MSE B 15 N THR B 16 1555 1555 1.33 LINK C ALA B 57 N MSE B 58 1555 1555 1.33 LINK C MSE B 58 N ASP B 59 1555 1555 1.33 LINK C TYR B 119 N MSE B 120 1555 1555 1.33 LINK C MSE B 120 N PRO B 121 1555 1555 1.34 LINK OD2 ASP A 12 MN MN A 184 1555 1555 2.16 LINK OD1 ASP A 12 MN MN A 185 1555 1555 2.14 LINK OE2 GLU A 14 MN MN A 184 1555 1555 2.16 LINK OD2 ASP A 163 MN MN A 184 1555 1555 2.19 LINK MN MN A 184 MN MN A 185 1555 1555 2.90 LINK MN MN A 185 O HOH A 217 1555 1555 2.36 LINK MG MG A 186 O HOH A 218 1555 1555 2.59 LINK OD2 ASP B 12 MN MN B 184 1555 1555 2.14 LINK OD1 ASP B 12 MN MN B 185 1555 1555 2.16 LINK OE2 GLU B 14 MN MN B 184 1555 1555 2.14 LINK OD2 ASP B 163 MN MN B 184 1555 1555 2.15 LINK MN MN B 184 MN MN B 185 1555 1555 2.89 LINK MN MN B 185 O HOH B 211 1555 1555 2.20 LINK MN MN B 185 O HOH B 226 1555 1555 2.48 LINK MG MG B 187 O HOH B 230 1555 1555 2.42 SITE 1 AC1 6 ASP A 12 LEU A 13 GLU A 14 ASP A 163 SITE 2 AC1 6 MN A 185 MG A 186 SITE 1 AC2 4 ASP A 12 MN A 184 MG A 186 HOH A 217 SITE 1 AC3 4 GLU A 14 MN A 184 MN A 185 HOH A 218 SITE 1 AC4 6 ASP B 12 LEU B 13 GLU B 14 ASP B 163 SITE 2 AC4 6 MN B 185 MG B 187 SITE 1 AC5 5 ASP B 12 MN B 184 MG B 187 HOH B 211 SITE 2 AC5 5 HOH B 226 SITE 1 AC6 5 ARG A 143 GLN A 162 ARG A 165 ASP B 5 SITE 2 AC6 5 ASP B 6 SITE 1 AC7 4 GLU B 14 MN B 184 MN B 185 HOH B 230 CRYST1 117.656 61.300 58.094 90.00 112.41 90.00 C 1 2 1 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 0.008499 0.000000 0.003506 0.00000 SCALE2 0.000000 0.016313 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018620 0.00000