HEADER HYDROLASE 05-MAY-14 4QAK TITLE CRYSTAL STRUCTURE OF PHOSPHOESTERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2'-5'-RNA LIGASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 6.5.1.- SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12 KEYWDS RNA 2',3' CYCLIC PHOSPHODIESTERASE, 2H MOTIF, PHOSPHODIESTERASE, RNA, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR B.S.REMUS,S.SHUMAN REVDAT 1 22-OCT-14 4QAK 0 JRNL AUTH B.S.REMUS,S.SHUMAN JRNL TITL STRUCTURE OF PHOSPHOESTERASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.02 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : MLHL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.02 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 27196 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) : 0.174 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.780 REMARK 3 FREE R VALUE TEST SET COUNT : 1301 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 48.1731 - 4.2112 1.00 3181 152 0.1652 0.2096 REMARK 3 2 4.2112 - 3.3428 1.00 3005 159 0.1461 0.2093 REMARK 3 3 3.3428 - 2.9203 1.00 2955 154 0.1819 0.2182 REMARK 3 4 2.9203 - 2.6533 1.00 2938 165 0.1992 0.2667 REMARK 3 5 2.6533 - 2.4631 1.00 2926 148 0.1921 0.2545 REMARK 3 6 2.4631 - 2.3179 1.00 2929 143 0.1869 0.2312 REMARK 3 7 2.3179 - 2.2018 0.98 2874 137 0.1798 0.2322 REMARK 3 8 2.2018 - 2.1060 0.95 2771 137 0.1882 0.2668 REMARK 3 9 2.1060 - 2.0249 0.79 2316 106 0.2135 0.2785 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.730 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 2981 REMARK 3 ANGLE : 1.106 4063 REMARK 3 CHIRALITY : 0.073 432 REMARK 3 PLANARITY : 0.004 525 REMARK 3 DIHEDRAL : 14.923 1119 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): 28.1224 28.1529 17.2253 REMARK 3 T TENSOR REMARK 3 T11: 0.0577 T22: 0.0510 REMARK 3 T33: 0.0498 T12: 0.0069 REMARK 3 T13: -0.0083 T23: -0.0052 REMARK 3 L TENSOR REMARK 3 L11: 0.0759 L22: 0.1452 REMARK 3 L33: -0.0602 L12: -0.2260 REMARK 3 L13: 0.0740 L23: -0.1429 REMARK 3 S TENSOR REMARK 3 S11: 0.0030 S12: 0.0004 S13: -0.0041 REMARK 3 S21: -0.0302 S22: 0.0008 S23: 0.0168 REMARK 3 S31: 0.0063 S32: -0.0041 S33: 0.0041 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 4QAK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-14. REMARK 100 THE RCSB ID CODE IS RCSB085811. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-14 REMARK 200 TEMPERATURE (KELVIN) : 200 REMARK 200 PH : 5 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-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27221 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.020 REMARK 200 RESOLUTION RANGE LOW (A) : 48.160 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 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) : 2.02 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.7 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: SAD REMARK 200 SOFTWARE USED: PHENIX AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2M NACL, 0.1MM SODIUM ACETATE, PH 5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 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 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 53.84400 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 53.84400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 53.84400 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 53.84400 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 53.84400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 53.84400 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 53.84400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 53.84400 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 437 LIES ON A SPECIAL POSITION. 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 0 REMARK 465 MSE A 1 REMARK 465 SER A 2 REMARK 465 GLU A 3 REMARK 465 ASN A 119 REMARK 465 ARG A 120 REMARK 465 SER B 0 REMARK 465 MSE B 1 REMARK 465 SER B 2 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 GLN B 117 CG CD OE1 NE2 REMARK 470 ARG B 120 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH1 ARG B 161 O HOH A 342 7555 2.18 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 GLN A 117 -94.57 -116.22 REMARK 500 ALA A 160 127.87 -177.43 REMARK 500 CYS B 115 -168.17 -100.02 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 GOL A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2AM B 201 DBREF 4QAK A 1 176 UNP P37025 LIGT_ECOLI 1 176 DBREF 4QAK B 1 176 UNP P37025 LIGT_ECOLI 1 176 SEQADV 4QAK SER A 0 UNP P37025 EXPRESSION TAG SEQADV 4QAK SER B 0 UNP P37025 EXPRESSION TAG SEQRES 1 A 177 SER MSE SER GLU PRO GLN ARG LEU PHE PHE ALA ILE ASP SEQRES 2 A 177 LEU PRO ALA GLU ILE ARG GLU GLN ILE ILE HIS TRP ARG SEQRES 3 A 177 ALA THR HIS PHE PRO PRO GLU ALA GLY ARG PRO VAL ALA SEQRES 4 A 177 ALA ASP ASN LEU HIS LEU THR LEU ALA PHE LEU GLY GLU SEQRES 5 A 177 VAL SER ALA GLU LYS GLU LYS ALA LEU SER LEU LEU ALA SEQRES 6 A 177 GLY ARG ILE ARG GLN PRO GLY PHE THR LEU THR LEU ASP SEQRES 7 A 177 ASP ALA GLY GLN TRP LEU ARG SER ARG VAL VAL TRP LEU SEQRES 8 A 177 GLY MSE ARG GLN PRO PRO ARG GLY LEU ILE GLN LEU ALA SEQRES 9 A 177 ASN MSE LEU ARG SER GLN ALA ALA ARG SER GLY CYS PHE SEQRES 10 A 177 GLN SER ASN ARG PRO PHE HIS PRO HIS ILE THR LEU LEU SEQRES 11 A 177 ARG ASP ALA SER GLU ALA VAL THR ILE PRO PRO PRO GLY SEQRES 12 A 177 PHE ASN TRP SER TYR ALA VAL THR GLU PHE THR LEU TYR SEQRES 13 A 177 ALA SER SER PHE ALA ARG GLY ARG THR ARG TYR THR PRO SEQRES 14 A 177 LEU LYS ARG TRP ALA LEU THR GLN SEQRES 1 B 177 SER MSE SER GLU PRO GLN ARG LEU PHE PHE ALA ILE ASP SEQRES 2 B 177 LEU PRO ALA GLU ILE ARG GLU GLN ILE ILE HIS TRP ARG SEQRES 3 B 177 ALA THR HIS PHE PRO PRO GLU ALA GLY ARG PRO VAL ALA SEQRES 4 B 177 ALA ASP ASN LEU HIS LEU THR LEU ALA PHE LEU GLY GLU SEQRES 5 B 177 VAL SER ALA GLU LYS GLU LYS ALA LEU SER LEU LEU ALA SEQRES 6 B 177 GLY ARG ILE ARG GLN PRO GLY PHE THR LEU THR LEU ASP SEQRES 7 B 177 ASP ALA GLY GLN TRP LEU ARG SER ARG VAL VAL TRP LEU SEQRES 8 B 177 GLY MSE ARG GLN PRO PRO ARG GLY LEU ILE GLN LEU ALA SEQRES 9 B 177 ASN MSE LEU ARG SER GLN ALA ALA ARG SER GLY CYS PHE SEQRES 10 B 177 GLN SER ASN ARG PRO PHE HIS PRO HIS ILE THR LEU LEU SEQRES 11 B 177 ARG ASP ALA SER GLU ALA VAL THR ILE PRO PRO PRO GLY SEQRES 12 B 177 PHE ASN TRP SER TYR ALA VAL THR GLU PHE THR LEU TYR SEQRES 13 B 177 ALA SER SER PHE ALA ARG GLY ARG THR ARG TYR THR PRO SEQRES 14 B 177 LEU LYS ARG TRP ALA LEU THR GLN MODRES 4QAK MSE A 92 MET SELENOMETHIONINE MODRES 4QAK MSE A 105 MET SELENOMETHIONINE MODRES 4QAK MSE B 92 MET SELENOMETHIONINE MODRES 4QAK MSE B 105 MET SELENOMETHIONINE HET MSE A 92 8 HET MSE A 105 16 HET MSE B 92 8 HET MSE B 105 8 HET GOL A 201 6 HET GOL A 202 6 HET GOL A 203 6 HET 2AM B 201 23 HETNAM MSE SELENOMETHIONINE HETNAM GOL GLYCEROL HETNAM 2AM ADENOSINE-2'-MONOPHOSPHATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 GOL 3(C3 H8 O3) FORMUL 6 2AM C10 H14 N5 O7 P FORMUL 7 HOH *258(H2 O) HELIX 1 1 PRO A 14 PHE A 29 1 16 HELIX 2 2 PRO A 30 GLY A 34 5 5 HELIX 3 3 ALA A 38 LEU A 42 5 5 HELIX 4 4 SER A 53 GLY A 65 1 13 HELIX 5 5 PRO A 96 SER A 113 1 18 HELIX 6 6 PRO B 14 PHE B 29 1 16 HELIX 7 7 PRO B 30 GLY B 34 5 5 HELIX 8 8 ALA B 38 ASN B 41 5 4 HELIX 9 9 SER B 53 ARG B 66 1 14 HELIX 10 10 PRO B 96 SER B 113 1 18 SHEET 1 A 4 LEU A 44 VAL A 52 0 SHEET 2 A 4 GLN A 5 ILE A 11 -1 N ILE A 11 O LEU A 44 SHEET 3 A 4 GLU A 151 PHE A 159 -1 O SER A 157 N ARG A 6 SHEET 4 A 4 THR A 164 ALA A 173 -1 O LEU A 169 N LEU A 154 SHEET 1 B 4 ARG A 35 PRO A 36 0 SHEET 2 B 4 ILE A 126 ARG A 130 -1 O ARG A 130 N ARG A 35 SHEET 3 B 4 VAL A 87 GLY A 91 -1 N VAL A 88 O LEU A 128 SHEET 4 B 4 ASP A 78 TRP A 82 -1 N ASP A 78 O GLY A 91 SHEET 1 C 2 PHE A 72 THR A 75 0 SHEET 2 C 2 SER A 146 VAL A 149 -1 O VAL A 149 N PHE A 72 SHEET 1 D 4 HIS B 43 VAL B 52 0 SHEET 2 D 4 GLN B 5 ASP B 12 -1 N PHE B 9 O LEU B 46 SHEET 3 D 4 GLU B 151 ALA B 160 -1 O SER B 157 N ARG B 6 SHEET 4 D 4 ARG B 163 ALA B 173 -1 O ARG B 165 N SER B 158 SHEET 1 E 4 ARG B 35 PRO B 36 0 SHEET 2 E 4 ILE B 126 ARG B 130 -1 O ARG B 130 N ARG B 35 SHEET 3 E 4 VAL B 87 GLY B 91 -1 N VAL B 88 O LEU B 128 SHEET 4 E 4 ASP B 78 TRP B 82 -1 N ASP B 78 O GLY B 91 SHEET 1 F 2 PHE B 72 THR B 75 0 SHEET 2 F 2 SER B 146 VAL B 149 -1 O VAL B 149 N PHE B 72 LINK C GLY A 91 N MSE A 92 1555 1555 1.33 LINK C MSE A 92 N ARG A 93 1555 1555 1.33 LINK C ASN A 104 N AMSE A 105 1555 1555 1.33 LINK C ASN A 104 N BMSE A 105 1555 1555 1.33 LINK C AMSE A 105 N LEU A 106 1555 1555 1.33 LINK C BMSE A 105 N LEU A 106 1555 1555 1.33 LINK C GLY B 91 N MSE B 92 1555 1555 1.32 LINK C MSE B 92 N ARG B 93 1555 1555 1.33 LINK C ASN B 104 N MSE B 105 1555 1555 1.34 LINK C MSE B 105 N LEU B 106 1555 1555 1.33 CISPEP 1 ALA A 160 ARG A 161 0 -6.84 CISPEP 2 GLU B 3 PRO B 4 0 0.43 SITE 1 AC1 5 ASP A 78 GLY A 91 MSE A 92 PRO A 124 SITE 2 AC1 5 HOH A 365 SITE 1 AC2 5 ASP A 78 ALA A 79 PRO A 140 LEU A 169 SITE 2 AC2 5 LYS A 170 SITE 1 AC3 5 ARG A 84 ARG A 86 ARG B 35 TYR B 166 SITE 2 AC3 5 2AM B 201 SITE 1 AC4 14 ARG A 86 ASP A 131 SER A 133 GOL A 203 SITE 2 AC4 14 HOH A 411 HIS B 43 THR B 45 PHE B 48 SITE 3 AC4 14 HIS B 125 THR B 127 ARG B 130 HOH B 361 SITE 4 AC4 14 HOH B 373 HOH B 430 CRYST1 107.688 107.688 71.657 90.00 90.00 90.00 P 4 21 2 16 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 0.009286 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009286 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013955 0.00000