HEADER RNA BINDING PROTEIN 28-JAN-25 9I5M TITLE STRUCTURE OF CYCLODIPEPTIDE SYNTHASE FROM NOCARDIA BRASILIENSIS (NBRA- TITLE 2 CDPS) COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLODIPEPTIDE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOCARDIA BRASILIENSIS ATCC 700358; SOURCE 3 ORGANISM_TAXID: 1133849; SOURCE 4 GENE: O3I_025450; SOURCE 5 EXPRESSION_SYSTEM: NOCARDIA BRASILIENSIS ATCC 700358; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 1133849 KEYWDS NONRIBOSOMAL PEPTIDE SYNTHETASES CYCLODIPEPTIDE SYNTHASES LIGASE, RNA KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR F.Z.MAROUF,J.B.CHARBONNIER,P.FERNANDEZ VARELA REVDAT 1 18-FEB-26 9I5M 0 JRNL AUTH F.Z.MAROUF,J.B.CHARBONNIER,P.FERNANDEZ VARELA,E.LESCOP, JRNL AUTH 2 N.MORELLET,M.GONDRY JRNL TITL THE TRNA MOIETIES OF TWO CONSECUTIVE SUBSTRATES OF A JRNL TITL 2 CYCLODIPEPTIDE SYNTHASE SHARE A COMMON BINDING SITE AS JRNL TITL 3 DEMONSTRATED WITH RNA MICROHELICES THAT MIMIC THEIR ACCEPTOR JRNL TITL 4 ARMS. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.73 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.21.2_5419: V1) 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) : 1.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.38 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 80.9 REMARK 3 NUMBER OF REFLECTIONS : 43201 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.620 REMARK 3 FREE R VALUE TEST SET COUNT : 1994 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 45.3800 - 4.1800 1.00 3869 189 0.1588 0.1621 REMARK 3 2 4.1800 - 3.3200 0.99 3670 178 0.1731 0.1791 REMARK 3 3 3.3200 - 2.9000 1.00 3688 178 0.1979 0.1964 REMARK 3 4 2.9000 - 2.6300 1.00 3642 171 0.2141 0.2401 REMARK 3 5 2.6300 - 2.4400 1.00 3616 176 0.2086 0.2567 REMARK 3 6 2.4400 - 2.3000 1.00 3629 184 0.2137 0.2433 REMARK 3 7 2.3000 - 2.1900 0.69 2484 105 0.3137 0.3811 REMARK 3 8 2.1900 - 2.0900 1.00 3600 175 0.2299 0.2196 REMARK 3 9 2.0900 - 2.0100 1.00 3613 176 0.2333 0.2573 REMARK 3 10 2.0100 - 1.9400 0.98 3489 168 0.2727 0.3327 REMARK 3 11 1.9400 - 1.8800 0.44 1569 79 0.5925 0.7471 REMARK 3 12 1.8800 - 1.8300 0.76 2730 132 0.3444 0.4675 REMARK 3 13 1.8300 - 1.7800 0.37 1334 68 0.3486 0.3852 REMARK 3 14 1.7800 - 1.7340 0.08 274 15 0.4660 0.3273 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.750 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 : 0.008 NULL REMARK 3 ANGLE : 1.137 NULL REMARK 3 CHIRALITY : 0.075 560 REMARK 3 PLANARITY : 0.014 681 REMARK 3 DIHEDRAL : 15.042 1410 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 9I5M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-JAN-25. REMARK 100 THE DEPOSITION ID IS D_1292144780. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAR-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979260 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44071 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.734 REMARK 200 RESOLUTION RANGE LOW (A) : 45.381 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 82.6 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.73 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05 M MES PH 6.0, 0.02 M MAGNESIUM REMARK 280 CHLORIDE, 15 %(V/V) ISOPROPANOL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277.15K 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 42.75900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.87900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.75900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.87900 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 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 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 553 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 MET A 0 REMARK 465 ALA A 1 REMARK 465 THR A 2 REMARK 465 THR A 3 REMARK 465 THR A 4 REMARK 465 HIS A 233 REMARK 465 GLY A 234 REMARK 465 ALA A 235 REMARK 465 ARG A 236 REMARK 465 GLU A 237 REMARK 465 GLU A 238 REMARK 465 GLN A 239 REMARK 465 ARG A 240 REMARK 465 SER A 241 REMARK 465 MET B 0 REMARK 465 ALA B 1 REMARK 465 THR B 2 REMARK 465 THR B 3 REMARK 465 THR B 4 REMARK 465 SER B 230 REMARK 465 ALA B 231 REMARK 465 LEU B 232 REMARK 465 HIS B 233 REMARK 465 GLY B 234 REMARK 465 ALA B 235 REMARK 465 ARG B 236 REMARK 465 GLU B 237 REMARK 465 GLU B 238 REMARK 465 GLN B 239 REMARK 465 ARG B 240 REMARK 465 SER B 241 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 SER A 34 OG REMARK 470 SER B 34 OG REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG B 204 CG - CD - NE ANGL. DEV. = 13.6 DEGREES 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 MET A 181 -84.54 -98.14 REMARK 500 MET B 181 -84.69 -98.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 139 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5MLQ RELATED DB: PDB DBREF 9I5M A 2 239 UNP K0F6G5 K0F6G5_NOCB7 2 239 DBREF 9I5M B 2 239 UNP K0F6G5 K0F6G5_NOCB7 2 239 SEQADV 9I5M MET A 0 UNP K0F6G5 INITIATING METHIONINE SEQADV 9I5M ALA A 1 UNP K0F6G5 EXPRESSION TAG SEQADV 9I5M ARG A 240 UNP K0F6G5 EXPRESSION TAG SEQADV 9I5M SER A 241 UNP K0F6G5 EXPRESSION TAG SEQADV 9I5M MET B 0 UNP K0F6G5 INITIATING METHIONINE SEQADV 9I5M ALA B 1 UNP K0F6G5 EXPRESSION TAG SEQADV 9I5M ARG B 240 UNP K0F6G5 EXPRESSION TAG SEQADV 9I5M SER B 241 UNP K0F6G5 EXPRESSION TAG SEQRES 1 A 242 MET ALA THR THR THR THR LEU LEU SER ALA SER HIS LYS SEQRES 2 A 242 ALA ALA TYR ASP LEU ARG SER ASP GLY ILE THR THR ASP SEQRES 3 A 242 GLY ARG SER THR VAL LEU LEU VAL SER VAL GLY ALA ASP SEQRES 4 A 242 TYR HIS GLU GLY GLU LYS LEU ALA ALA THR ILE ASP LEU SEQRES 5 A 242 ILE ASN ARG SER ASN PHE GLY ARG VAL SER ILE ALA VAL SEQRES 6 A 242 ALA ASP THR LEU GLN ARG HIS ASN LEU SER GLY GLY THR SEQRES 7 A 242 ASP ILE ASP ARG HIS ALA ARG ALA ARG ILE ALA GLY ASP SEQRES 8 A 242 GLU TRP ILE ALA ARG ASN SER THR LEU LEU ASP ARG ILE SEQRES 9 A 242 ASP CYS PRO THR ASN VAL LEU ARG TRP ASP PHE ALA LEU SEQRES 10 A 242 SER HIS PRO ARG TYR GLY ASP LEU TYR ASP ALA VAL GLU SEQRES 11 A 242 HIS ALA TYR GLU THR ASP GLU PRO TYR ARG HIS ALA ILE SEQRES 12 A 242 ASP SER THR ILE ASP ARG PHE ILE GLU ARG ARG LEU SER SEQRES 13 A 242 ARG GLU PRO ASP VAL ASP GLN GLU SER VAL ARG LYS ALA SEQRES 14 A 242 CYS ARG ALA TYR LEU LEU GLU GLU CYS PRO ILE ILE MET SEQRES 15 A 242 PRO LEU TRP ALA HIS GLU GLY PHE ASP PHE VAL ILE TYR SEQRES 16 A 242 PRO GLN ARG ILE SER ALA ALA MET GLY ARG THR ARG GLU SEQRES 17 A 242 LEU PHE VAL VAL PRO GLU HIS PRO ASP ARG VAL ALA TRP SEQRES 18 A 242 LEU PRO LEU ARG PHE LYS LYS ARG LYS SER ALA LEU HIS SEQRES 19 A 242 GLY ALA ARG GLU GLU GLN ARG SER SEQRES 1 B 242 MET ALA THR THR THR THR LEU LEU SER ALA SER HIS LYS SEQRES 2 B 242 ALA ALA TYR ASP LEU ARG SER ASP GLY ILE THR THR ASP SEQRES 3 B 242 GLY ARG SER THR VAL LEU LEU VAL SER VAL GLY ALA ASP SEQRES 4 B 242 TYR HIS GLU GLY GLU LYS LEU ALA ALA THR ILE ASP LEU SEQRES 5 B 242 ILE ASN ARG SER ASN PHE GLY ARG VAL SER ILE ALA VAL SEQRES 6 B 242 ALA ASP THR LEU GLN ARG HIS ASN LEU SER GLY GLY THR SEQRES 7 B 242 ASP ILE ASP ARG HIS ALA ARG ALA ARG ILE ALA GLY ASP SEQRES 8 B 242 GLU TRP ILE ALA ARG ASN SER THR LEU LEU ASP ARG ILE SEQRES 9 B 242 ASP CYS PRO THR ASN VAL LEU ARG TRP ASP PHE ALA LEU SEQRES 10 B 242 SER HIS PRO ARG TYR GLY ASP LEU TYR ASP ALA VAL GLU SEQRES 11 B 242 HIS ALA TYR GLU THR ASP GLU PRO TYR ARG HIS ALA ILE SEQRES 12 B 242 ASP SER THR ILE ASP ARG PHE ILE GLU ARG ARG LEU SER SEQRES 13 B 242 ARG GLU PRO ASP VAL ASP GLN GLU SER VAL ARG LYS ALA SEQRES 14 B 242 CYS ARG ALA TYR LEU LEU GLU GLU CYS PRO ILE ILE MET SEQRES 15 B 242 PRO LEU TRP ALA HIS GLU GLY PHE ASP PHE VAL ILE TYR SEQRES 16 B 242 PRO GLN ARG ILE SER ALA ALA MET GLY ARG THR ARG GLU SEQRES 17 B 242 LEU PHE VAL VAL PRO GLU HIS PRO ASP ARG VAL ALA TRP SEQRES 18 B 242 LEU PRO LEU ARG PHE LYS LYS ARG LYS SER ALA LEU HIS SEQRES 19 B 242 GLY ALA ARG GLU GLU GLN ARG SER HET PO4 B 301 5 HETNAM PO4 PHOSPHATE ION FORMUL 3 PO4 O4 P 3- FORMUL 4 HOH *313(H2 O) HELIX 1 AA1 ALA A 37 HIS A 40 5 4 HELIX 2 AA2 GLU A 41 ASN A 56 1 16 HELIX 3 AA3 ASP A 66 LEU A 73 5 8 HELIX 4 AA4 THR A 77 ASP A 101 1 25 HELIX 5 AA5 TRP A 112 SER A 117 1 6 HELIX 6 AA6 ARG A 120 ASP A 135 1 16 HELIX 7 AA7 ASP A 135 GLU A 157 1 23 HELIX 8 AA8 ASP A 161 MET A 181 1 21 HELIX 9 AA9 MET A 181 GLU A 187 1 7 HELIX 10 AB1 SER A 199 VAL A 210 1 12 HELIX 11 AB2 ARG B 18 ILE B 22 5 5 HELIX 12 AB3 ALA B 37 HIS B 40 5 4 HELIX 13 AB4 GLU B 41 ASN B 56 1 16 HELIX 14 AB5 ASP B 66 LEU B 73 5 8 HELIX 15 AB6 THR B 77 ASP B 101 1 25 HELIX 16 AB7 TRP B 112 SER B 117 1 6 HELIX 17 AB8 ARG B 120 ASP B 135 1 16 HELIX 18 AB9 ASP B 135 GLU B 157 1 23 HELIX 19 AC1 ASP B 161 MET B 181 1 21 HELIX 20 AC2 MET B 181 GLU B 187 1 7 HELIX 21 AC3 SER B 199 VAL B 210 1 12 SHEET 1 AA1 6 HIS A 11 TYR A 15 0 SHEET 2 AA1 6 ALA A 219 LYS A 227 -1 O LYS A 226 N LYS A 12 SHEET 3 AA1 6 PHE A 191 TYR A 194 1 N VAL A 192 O LEU A 221 SHEET 4 AA1 6 SER A 28 VAL A 33 1 N VAL A 30 O ILE A 193 SHEET 5 AA1 6 ARG A 59 VAL A 64 1 O SER A 61 N LEU A 31 SHEET 6 AA1 6 THR A 107 ARG A 111 1 O ASN A 108 N ILE A 62 SHEET 1 AA2 2 HIS B 11 TYR B 15 0 SHEET 2 AA2 2 LEU B 223 LYS B 227 -1 O ARG B 224 N ALA B 14 SHEET 1 AA3 5 THR B 107 ARG B 111 0 SHEET 2 AA3 5 ARG B 59 VAL B 64 1 N ILE B 62 O ASN B 108 SHEET 3 AA3 5 SER B 28 VAL B 33 1 N LEU B 31 O SER B 61 SHEET 4 AA3 5 PHE B 191 ILE B 193 1 O ILE B 193 N VAL B 30 SHEET 5 AA3 5 ALA B 219 LEU B 221 1 O LEU B 221 N VAL B 192 CRYST1 85.518 87.758 67.576 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 0.011693 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011395 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014798 0.00000 CONECT 3702 3703 3704 3705 3706 CONECT 3703 3702 CONECT 3704 3702 CONECT 3705 3702 CONECT 3706 3702 MASTER 312 0 1 21 13 0 0 6 3963 2 5 38 END