HEADER TOXIN 20-APR-20 7BXO TITLE CRYSTAL STRUCTURE OF THE TOXIN-ANTITOXIN WITH AMP-PNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: TOXIN-ANTITOXIN SYSTEM ANTIDOTE MNT FAMILY; COMPND 3 CHAIN: A, E; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: TOXIN-ANTITOXIN SYSTEM TOXIN HEPN FAMILY; COMPND 7 CHAIN: B, C, D, F, G, H; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA ONEIDENSIS (STRAIN MR-1); SOURCE 3 ORGANISM_TAXID: 211586; SOURCE 4 STRAIN: MR-1; SOURCE 5 GENE: SO_3165; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: SHEWANELLA ONEIDENSIS (STRAIN MR-1); SOURCE 10 ORGANISM_TAXID: 211586; SOURCE 11 STRAIN: MR-1; SOURCE 12 GENE: SO_3166; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS A NOVEL TOXIN-ANTITOXIN SYSTEM, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR S.Y.OUYANG,X.K.ZHEN REVDAT 4 29-NOV-23 7BXO 1 REMARK REVDAT 3 18-NOV-20 7BXO 1 JRNL REVDAT 2 21-OCT-20 7BXO 1 JRNL REVDAT 1 30-SEP-20 7BXO 0 JRNL AUTH J.YAO,X.ZHEN,K.TANG,T.LIU,X.XU,Z.CHEN,Y.GUO,X.LIU,T.K.WOOD, JRNL AUTH 2 S.OUYANG,X.WANG JRNL TITL NOVEL POLYADENYLYLATION-DEPENDENT NEUTRALIZATION MECHANISM JRNL TITL 2 OF THE HEPN/MNT TOXIN/ANTITOXIN SYSTEM. JRNL REF NUCLEIC ACIDS RES. V. 48 11054 2020 JRNL REFN ESSN 1362-4962 JRNL PMID 33045733 JRNL DOI 10.1093/NAR/GKAA855 REMARK 2 REMARK 2 RESOLUTION. 2.77 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.1 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.77 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.14 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 36247 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 1856 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 2.7900 - 2.7700 1.00 681 44 0.2746 0.3425 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 94.42 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 86.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -9.23900 REMARK 3 B22 (A**2) : -3.39020 REMARK 3 B33 (A**2) : 12.62920 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -7.30590 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 7BXO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-APR-20. REMARK 100 THE DEPOSITION ID IS D_1300016673. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-OCT-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : PH 7.8-8.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36307 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.770 REMARK 200 RESOLUTION RANGE LOW (A) : 100.680 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 : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.77 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 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: MOLREP REMARK 200 STARTING MODEL: 5YEP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL , 0.2 M POTASSIUM REMARK 280 SODIUM TARTRATE, AND 12-20% (V/V) PEG 3350, PH 8.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 50.34000 REMARK 290 SMTRY3 2 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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 18180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -76.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 1 REMARK 465 GLN A 2 REMARK 465 GLN A 3 REMARK 465 ASN A 128 REMARK 465 THR A 129 REMARK 465 ALA A 130 REMARK 465 ALA A 131 REMARK 465 LYS A 132 REMARK 465 ALA A 133 REMARK 465 HIS A 134 REMARK 465 ARG A 135 REMARK 465 GLY A 136 REMARK 465 GLU A 137 REMARK 465 SER A 138 REMARK 465 LEU A 139 REMARK 465 MET B 1 REMARK 465 MET C 1 REMARK 465 GLN D 105 REMARK 465 GLU D 106 REMARK 465 LEU D 107 REMARK 465 MET E 1 REMARK 465 GLN E 2 REMARK 465 ASN E 128 REMARK 465 THR E 129 REMARK 465 ALA E 130 REMARK 465 ALA E 131 REMARK 465 LYS E 132 REMARK 465 ALA E 133 REMARK 465 HIS E 134 REMARK 465 ARG E 135 REMARK 465 GLY E 136 REMARK 465 GLU E 137 REMARK 465 SER E 138 REMARK 465 LEU E 139 REMARK 465 ALA F 132 REMARK 465 GLU F 133 REMARK 465 MET G 1 REMARK 465 ASN G 2 REMARK 465 MET H 1 REMARK 465 GLU H 106 REMARK 465 LEU H 107 REMARK 465 ASN H 108 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 GLU C 106 CG CD OE1 OE2 REMARK 470 MET D 1 CG SD CE REMARK 470 LYS D 30 CG CD CE NZ REMARK 470 MET F 1 CG SD CE REMARK 470 LEU F 109 CG CD1 CD2 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 34 103.13 -55.61 REMARK 500 HIS A 35 -159.40 -97.41 REMARK 500 ASN A 37 35.82 -87.77 REMARK 500 VAL B 101 -62.78 -96.39 REMARK 500 ASP B 103 53.46 -142.28 REMARK 500 GLU C 106 32.81 -92.95 REMARK 500 ASN C 108 73.74 -152.88 REMARK 500 VAL D 101 -85.04 -72.95 REMARK 500 HIS D 102 80.51 -67.44 REMARK 500 ASP D 103 -106.47 -174.07 REMARK 500 PHE E 26 11.45 -145.04 REMARK 500 GLN E 34 92.74 -61.43 REMARK 500 MET E 126 75.67 -104.68 REMARK 500 LEU F 109 -38.88 69.48 REMARK 500 TYR G 23 -81.65 -70.05 REMARK 500 ASN G 98 -79.31 -55.83 REMARK 500 ALA G 100 -6.81 -53.42 REMARK 500 ALA G 104 -36.53 -32.68 REMARK 500 GLN G 105 177.22 53.75 REMARK 500 GLU G 106 -89.98 -134.54 REMARK 500 LEU G 107 59.93 -116.74 REMARK 500 ALA G 132 -8.08 -57.99 REMARK 500 ALA H 104 25.99 37.70 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 MG A 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 39 O REMARK 620 2 ASP A 41 OD2 86.0 REMARK 620 3 ANP A 201 O2G 96.3 172.3 REMARK 620 4 ANP A 201 O2B 142.4 88.2 85.4 REMARK 620 5 ANP A 201 O2A 133.2 104.0 79.8 84.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 39 OD2 REMARK 620 2 ASP A 41 OD1 73.8 REMARK 620 3 ASP A 71 OD2 114.0 105.9 REMARK 620 4 ANP A 201 O2A 72.6 78.2 172.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG E 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 39 O REMARK 620 2 ASP E 41 OD2 96.8 REMARK 620 3 ANP E 201 O2G 93.8 169.3 REMARK 620 4 ANP E 201 O2B 137.2 92.3 78.7 REMARK 620 5 ANP E 201 O2A 146.7 81.6 90.5 76.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG E 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 39 OD2 REMARK 620 2 ASP E 41 OD1 80.3 REMARK 620 3 ANP E 201 O2A 94.2 78.8 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 ANP A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ANP E 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG E 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG E 203 DBREF 7BXO A 1 139 UNP Q8ECH7 Q8ECH7_SHEON 1 139 DBREF 7BXO B 1 133 UNP Q8ECH6 Q8ECH6_SHEON 1 133 DBREF 7BXO C 1 133 UNP Q8ECH6 Q8ECH6_SHEON 1 133 DBREF 7BXO D 1 133 UNP Q8ECH6 Q8ECH6_SHEON 1 133 DBREF 7BXO E 1 139 UNP Q8ECH7 Q8ECH7_SHEON 1 139 DBREF 7BXO F 1 133 UNP Q8ECH6 Q8ECH6_SHEON 1 133 DBREF 7BXO G 1 133 UNP Q8ECH6 Q8ECH6_SHEON 1 133 DBREF 7BXO H 1 133 UNP Q8ECH6 Q8ECH6_SHEON 1 133 SEQADV 7BXO ALA B 104 UNP Q8ECH6 TYR 104 ENGINEERED MUTATION SEQADV 7BXO ALA C 104 UNP Q8ECH6 TYR 104 ENGINEERED MUTATION SEQADV 7BXO ALA D 104 UNP Q8ECH6 TYR 104 ENGINEERED MUTATION SEQADV 7BXO ALA F 104 UNP Q8ECH6 TYR 104 ENGINEERED MUTATION SEQADV 7BXO ALA G 104 UNP Q8ECH6 TYR 104 ENGINEERED MUTATION SEQADV 7BXO ALA H 104 UNP Q8ECH6 TYR 104 ENGINEERED MUTATION SEQRES 1 A 139 MET GLN GLN LEU ASN GLU ASN LYS ILE ILE LYS LEU LEU SEQRES 2 A 139 ARG ASP ASN ILE PRO LYS LEU GLN LEU ILE TYR LEU PHE SEQRES 3 A 139 GLY SER TYR SER GLN GLY THR GLN HIS ARG ASN SER ASP SEQRES 4 A 139 ILE ASP ILE ALA VAL LEU ALA ALA ASP THR LEU ASP ASN SEQRES 5 A 139 ILE ALA ARG TRP GLU LEU ALA GLN LYS LEU ALA SER ALA SEQRES 6 A 139 LEU ASP SER ASP VAL ASP LEU VAL ASP LEU ARG SER ALA SEQRES 7 A 139 SER THR VAL LEU CYS GLN GLN VAL VAL THR GLN GLY LYS SEQRES 8 A 139 GLN LEU TRP GLY THR GLN GLN ASP ASP GLU LEU PHE ALA SEQRES 9 A 139 VAL LYS THR ILE SER MET TYR GLN HIS LEU GLN ALA GLU SEQRES 10 A 139 ARG GLN ALA ILE ILE ASP ASP VAL MET ALA ASN THR ALA SEQRES 11 A 139 ALA LYS ALA HIS ARG GLY GLU SER LEU SEQRES 1 B 133 MET ASN ASP ILE ILE ILE ASN LYS ILE ALA THR ILE LYS SEQRES 2 B 133 ARG CYS ILE LYS ARG ILE GLN GLN VAL TYR GLY ASP GLY SEQRES 3 B 133 SER GLN PHE LYS GLN ASP PHE THR LEU GLN ASP SER VAL SEQRES 4 B 133 ILE LEU ASN LEU GLN ARG CYS CYS GLU ALA CYS ILE ASP SEQRES 5 B 133 ILE ALA ASN HIS ILE ASN ARG GLN GLN GLN LEU GLY ILE SEQRES 6 B 133 PRO GLN SER SER ARG ASP SER PHE THR LEU LEU ALA GLN SEQRES 7 B 133 ASN ASN LEU ILE THR GLN PRO LEU SER ASP ASN LEU LYS SEQRES 8 B 133 LYS MET VAL GLY LEU ARG ASN ILE ALA VAL HIS ASP ALA SEQRES 9 B 133 GLN GLU LEU ASN LEU ASP ILE VAL VAL HIS VAL VAL GLN SEQRES 10 B 133 HIS HIS LEU GLU ASP PHE GLU GLN PHE ILE ASP VAL ILE SEQRES 11 B 133 LYS ALA GLU SEQRES 1 C 133 MET ASN ASP ILE ILE ILE ASN LYS ILE ALA THR ILE LYS SEQRES 2 C 133 ARG CYS ILE LYS ARG ILE GLN GLN VAL TYR GLY ASP GLY SEQRES 3 C 133 SER GLN PHE LYS GLN ASP PHE THR LEU GLN ASP SER VAL SEQRES 4 C 133 ILE LEU ASN LEU GLN ARG CYS CYS GLU ALA CYS ILE ASP SEQRES 5 C 133 ILE ALA ASN HIS ILE ASN ARG GLN GLN GLN LEU GLY ILE SEQRES 6 C 133 PRO GLN SER SER ARG ASP SER PHE THR LEU LEU ALA GLN SEQRES 7 C 133 ASN ASN LEU ILE THR GLN PRO LEU SER ASP ASN LEU LYS SEQRES 8 C 133 LYS MET VAL GLY LEU ARG ASN ILE ALA VAL HIS ASP ALA SEQRES 9 C 133 GLN GLU LEU ASN LEU ASP ILE VAL VAL HIS VAL VAL GLN SEQRES 10 C 133 HIS HIS LEU GLU ASP PHE GLU GLN PHE ILE ASP VAL ILE SEQRES 11 C 133 LYS ALA GLU SEQRES 1 D 133 MET ASN ASP ILE ILE ILE ASN LYS ILE ALA THR ILE LYS SEQRES 2 D 133 ARG CYS ILE LYS ARG ILE GLN GLN VAL TYR GLY ASP GLY SEQRES 3 D 133 SER GLN PHE LYS GLN ASP PHE THR LEU GLN ASP SER VAL SEQRES 4 D 133 ILE LEU ASN LEU GLN ARG CYS CYS GLU ALA CYS ILE ASP SEQRES 5 D 133 ILE ALA ASN HIS ILE ASN ARG GLN GLN GLN LEU GLY ILE SEQRES 6 D 133 PRO GLN SER SER ARG ASP SER PHE THR LEU LEU ALA GLN SEQRES 7 D 133 ASN ASN LEU ILE THR GLN PRO LEU SER ASP ASN LEU LYS SEQRES 8 D 133 LYS MET VAL GLY LEU ARG ASN ILE ALA VAL HIS ASP ALA SEQRES 9 D 133 GLN GLU LEU ASN LEU ASP ILE VAL VAL HIS VAL VAL GLN SEQRES 10 D 133 HIS HIS LEU GLU ASP PHE GLU GLN PHE ILE ASP VAL ILE SEQRES 11 D 133 LYS ALA GLU SEQRES 1 E 139 MET GLN GLN LEU ASN GLU ASN LYS ILE ILE LYS LEU LEU SEQRES 2 E 139 ARG ASP ASN ILE PRO LYS LEU GLN LEU ILE TYR LEU PHE SEQRES 3 E 139 GLY SER TYR SER GLN GLY THR GLN HIS ARG ASN SER ASP SEQRES 4 E 139 ILE ASP ILE ALA VAL LEU ALA ALA ASP THR LEU ASP ASN SEQRES 5 E 139 ILE ALA ARG TRP GLU LEU ALA GLN LYS LEU ALA SER ALA SEQRES 6 E 139 LEU ASP SER ASP VAL ASP LEU VAL ASP LEU ARG SER ALA SEQRES 7 E 139 SER THR VAL LEU CYS GLN GLN VAL VAL THR GLN GLY LYS SEQRES 8 E 139 GLN LEU TRP GLY THR GLN GLN ASP ASP GLU LEU PHE ALA SEQRES 9 E 139 VAL LYS THR ILE SER MET TYR GLN HIS LEU GLN ALA GLU SEQRES 10 E 139 ARG GLN ALA ILE ILE ASP ASP VAL MET ALA ASN THR ALA SEQRES 11 E 139 ALA LYS ALA HIS ARG GLY GLU SER LEU SEQRES 1 F 133 MET ASN ASP ILE ILE ILE ASN LYS ILE ALA THR ILE LYS SEQRES 2 F 133 ARG CYS ILE LYS ARG ILE GLN GLN VAL TYR GLY ASP GLY SEQRES 3 F 133 SER GLN PHE LYS GLN ASP PHE THR LEU GLN ASP SER VAL SEQRES 4 F 133 ILE LEU ASN LEU GLN ARG CYS CYS GLU ALA CYS ILE ASP SEQRES 5 F 133 ILE ALA ASN HIS ILE ASN ARG GLN GLN GLN LEU GLY ILE SEQRES 6 F 133 PRO GLN SER SER ARG ASP SER PHE THR LEU LEU ALA GLN SEQRES 7 F 133 ASN ASN LEU ILE THR GLN PRO LEU SER ASP ASN LEU LYS SEQRES 8 F 133 LYS MET VAL GLY LEU ARG ASN ILE ALA VAL HIS ASP ALA SEQRES 9 F 133 GLN GLU LEU ASN LEU ASP ILE VAL VAL HIS VAL VAL GLN SEQRES 10 F 133 HIS HIS LEU GLU ASP PHE GLU GLN PHE ILE ASP VAL ILE SEQRES 11 F 133 LYS ALA GLU SEQRES 1 G 133 MET ASN ASP ILE ILE ILE ASN LYS ILE ALA THR ILE LYS SEQRES 2 G 133 ARG CYS ILE LYS ARG ILE GLN GLN VAL TYR GLY ASP GLY SEQRES 3 G 133 SER GLN PHE LYS GLN ASP PHE THR LEU GLN ASP SER VAL SEQRES 4 G 133 ILE LEU ASN LEU GLN ARG CYS CYS GLU ALA CYS ILE ASP SEQRES 5 G 133 ILE ALA ASN HIS ILE ASN ARG GLN GLN GLN LEU GLY ILE SEQRES 6 G 133 PRO GLN SER SER ARG ASP SER PHE THR LEU LEU ALA GLN SEQRES 7 G 133 ASN ASN LEU ILE THR GLN PRO LEU SER ASP ASN LEU LYS SEQRES 8 G 133 LYS MET VAL GLY LEU ARG ASN ILE ALA VAL HIS ASP ALA SEQRES 9 G 133 GLN GLU LEU ASN LEU ASP ILE VAL VAL HIS VAL VAL GLN SEQRES 10 G 133 HIS HIS LEU GLU ASP PHE GLU GLN PHE ILE ASP VAL ILE SEQRES 11 G 133 LYS ALA GLU SEQRES 1 H 133 MET ASN ASP ILE ILE ILE ASN LYS ILE ALA THR ILE LYS SEQRES 2 H 133 ARG CYS ILE LYS ARG ILE GLN GLN VAL TYR GLY ASP GLY SEQRES 3 H 133 SER GLN PHE LYS GLN ASP PHE THR LEU GLN ASP SER VAL SEQRES 4 H 133 ILE LEU ASN LEU GLN ARG CYS CYS GLU ALA CYS ILE ASP SEQRES 5 H 133 ILE ALA ASN HIS ILE ASN ARG GLN GLN GLN LEU GLY ILE SEQRES 6 H 133 PRO GLN SER SER ARG ASP SER PHE THR LEU LEU ALA GLN SEQRES 7 H 133 ASN ASN LEU ILE THR GLN PRO LEU SER ASP ASN LEU LYS SEQRES 8 H 133 LYS MET VAL GLY LEU ARG ASN ILE ALA VAL HIS ASP ALA SEQRES 9 H 133 GLN GLU LEU ASN LEU ASP ILE VAL VAL HIS VAL VAL GLN SEQRES 10 H 133 HIS HIS LEU GLU ASP PHE GLU GLN PHE ILE ASP VAL ILE SEQRES 11 H 133 LYS ALA GLU HET ANP A 201 31 HET MG A 202 1 HET MG A 203 1 HET ANP E 201 31 HET MG E 202 1 HET MG E 203 1 HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION FORMUL 9 ANP 2(C10 H17 N6 O12 P3) FORMUL 10 MG 4(MG 2+) FORMUL 15 HOH *14(H2 O) HELIX 1 AA1 ASN A 5 ASP A 15 1 11 HELIX 2 AA2 GLY A 27 GLY A 32 1 6 HELIX 3 AA3 ASP A 51 ASP A 67 1 17 HELIX 4 AA4 SER A 79 GLY A 90 1 12 HELIX 5 AA5 THR A 96 MET A 126 1 31 HELIX 6 AA6 ASP B 3 GLY B 24 1 22 HELIX 7 AA7 ASP B 32 GLN B 61 1 30 HELIX 8 AA8 SER B 68 ASN B 79 1 12 HELIX 9 AA9 THR B 83 HIS B 102 1 20 HELIX 10 AB1 ASN B 108 HIS B 118 1 11 HELIX 11 AB2 GLU B 121 ALA B 132 1 12 HELIX 12 AB3 ASP C 3 GLY C 24 1 22 HELIX 13 AB4 ASP C 32 GLN C 61 1 30 HELIX 14 AB5 ARG C 70 ASN C 79 1 10 HELIX 15 AB6 THR C 83 VAL C 101 1 19 HELIX 16 AB7 ASN C 108 HIS C 119 1 12 HELIX 17 AB8 LEU C 120 LYS C 131 1 12 HELIX 18 AB9 ASN D 2 GLY D 24 1 23 HELIX 19 AC1 ASP D 32 GLN D 61 1 30 HELIX 20 AC2 SER D 68 ASN D 79 1 12 HELIX 21 AC3 THR D 83 GLY D 95 1 13 HELIX 22 AC4 LEU D 96 ASN D 98 5 3 HELIX 23 AC5 LEU D 109 HIS D 119 1 11 HELIX 24 AC6 HIS D 119 ALA D 132 1 14 HELIX 25 AC7 ASN E 5 ASP E 15 1 11 HELIX 26 AC8 ASP E 51 ASP E 67 1 17 HELIX 27 AC9 SER E 79 GLY E 90 1 12 HELIX 28 AD1 THR E 96 MET E 126 1 31 HELIX 29 AD2 ASN F 2 TYR F 23 1 22 HELIX 30 AD3 ASP F 32 GLN F 61 1 30 HELIX 31 AD4 SER F 68 ASN F 79 1 12 HELIX 32 AD5 THR F 83 ASP F 103 1 21 HELIX 33 AD6 ALA F 104 LEU F 107 5 4 HELIX 34 AD7 LEU F 109 HIS F 118 1 10 HELIX 35 AD8 LEU F 120 LYS F 131 1 12 HELIX 36 AD9 ILE G 4 GLY G 24 1 21 HELIX 37 AE1 ASP G 32 GLN G 62 1 31 HELIX 38 AE2 ARG G 70 ASN G 79 1 10 HELIX 39 AE3 THR G 83 ASP G 103 1 21 HELIX 40 AE4 ASN G 108 HIS G 119 1 12 HELIX 41 AE5 HIS G 119 ALA G 132 1 14 HELIX 42 AE6 ASP H 3 GLY H 24 1 22 HELIX 43 AE7 ASP H 32 GLN H 61 1 30 HELIX 44 AE8 ARG H 70 ASN H 79 1 10 HELIX 45 AE9 THR H 83 GLY H 95 1 13 HELIX 46 AF1 LEU H 96 VAL H 101 1 6 HELIX 47 AF2 ASP H 110 HIS H 119 1 10 HELIX 48 AF3 HIS H 119 ALA H 132 1 14 SHEET 1 AA1 4 ASP A 69 ASP A 74 0 SHEET 2 AA1 4 ASP A 39 ALA A 46 1 N VAL A 44 O VAL A 73 SHEET 3 AA1 4 LEU A 20 PHE A 26 -1 N GLN A 21 O LEU A 45 SHEET 4 AA1 4 LYS A 91 TRP A 94 -1 O LEU A 93 N ILE A 23 SHEET 1 AA2 4 VAL E 70 ASP E 74 0 SHEET 2 AA2 4 ILE E 40 ALA E 46 1 N VAL E 44 O VAL E 73 SHEET 3 AA2 4 LEU E 20 LEU E 25 -1 N GLN E 21 O LEU E 45 SHEET 4 AA2 4 LYS E 91 TRP E 94 -1 O LYS E 91 N LEU E 25 LINK O ASP A 39 MG MG A 202 1555 1555 2.28 LINK OD2 ASP A 39 MG MG A 203 1555 1555 1.95 LINK OD2 ASP A 41 MG MG A 202 1555 1555 2.33 LINK OD1 ASP A 41 MG MG A 203 1555 1555 2.75 LINK OD2 ASP A 71 MG MG A 203 1555 1555 2.68 LINK O2G ANP A 201 MG MG A 202 1555 1555 2.19 LINK O2B ANP A 201 MG MG A 202 1555 1555 2.12 LINK O2A ANP A 201 MG MG A 202 1555 1555 2.53 LINK O2A ANP A 201 MG MG A 203 1555 1555 2.86 LINK O ASP E 39 MG MG E 202 1555 1555 2.63 LINK OD2 ASP E 39 MG MG E 203 1555 1555 1.94 LINK OD2 ASP E 41 MG MG E 202 1555 1555 2.08 LINK OD1 ASP E 41 MG MG E 203 1555 1555 2.59 LINK O2G ANP E 201 MG MG E 202 1555 1555 2.11 LINK O2B ANP E 201 MG MG E 202 1555 1555 2.24 LINK O2A ANP E 201 MG MG E 202 1555 1555 2.76 LINK O2A ANP E 201 MG MG E 203 1555 1555 2.50 SITE 1 AC1 12 PHE A 26 GLY A 27 SER A 28 HIS A 35 SITE 2 AC1 12 SER A 38 ASP A 39 ASP A 41 GLN A 85 SITE 3 AC1 12 MG A 202 MG A 203 ASN H 7 LYS H 8 SITE 1 AC2 3 ASP A 39 ASP A 41 ANP A 201 SITE 1 AC3 4 ASP A 39 ASP A 41 ASP A 71 ANP A 201 SITE 1 AC4 18 ASN D 7 LYS D 8 ARG D 59 PHE E 26 SITE 2 AC4 18 GLY E 27 SER E 28 HIS E 35 SER E 38 SITE 3 AC4 18 ASP E 39 ASP E 41 GLN E 85 GLN E 89 SITE 4 AC4 18 MG E 202 MG E 203 HOH E 303 HOH E 304 SITE 5 AC4 18 ASP H 103 ALA H 104 SITE 1 AC5 3 ASP E 39 ASP E 41 ANP E 201 SITE 1 AC6 4 ASP E 39 ASP E 41 ASP E 71 ANP E 201 CRYST1 54.510 100.680 132.510 90.00 96.44 90.00 P 1 21 1 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 0.018345 0.000000 0.002071 0.00000 SCALE2 0.000000 0.009932 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007595 0.00000