HEADER TRANSFERASE 01-AUG-17 5WNO TITLE CRYSTAL STRUCTURE OF C. ELEGANS LET-23 KINASE DOMAIN COMPLEXED WITH TITLE 2 AMP-PNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: RECEPTOR TYROSINE-PROTEIN KINASE LET-23; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KINASE DOMAIN (UNP RESIDUES 866-1191); COMPND 5 SYNONYM: LETHAL PROTEIN 23; COMPND 6 EC: 2.7.10.1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 GENE: LET-23, KIN-7, ZK1067.1; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SF9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PFASTBAC HTA KEYWDS RECEPTOR TYROSINE-PROTEIN KINASE, DIMERIZATION, INACTIVE KEYWDS 2 CONFORMATION, CELL SIGNALING, LET-23, C. ELEGANS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR L.LIU,T.M.THAKER,N.JURA REVDAT 4 04-OCT-23 5WNO 1 REMARK REVDAT 3 04-DEC-19 5WNO 1 REMARK REVDAT 2 18-APR-18 5WNO 1 JRNL REVDAT 1 31-JAN-18 5WNO 0 JRNL AUTH L.LIU,T.M.THAKER,D.M.FREED,N.FRAZIER,K.MALHOTRA,M.A.LEMMON, JRNL AUTH 2 N.JURA JRNL TITL REGULATION OF KINASE ACTIVITY IN THE CAENORHABDITIS ELEGANS JRNL TITL 2 EGF RECEPTOR, LET-23. JRNL REF STRUCTURE V. 26 270 2018 JRNL REFN ISSN 1878-4186 JRNL PMID 29358026 JRNL DOI 10.1016/J.STR.2017.12.012 REMARK 2 REMARK 2 RESOLUTION. 2.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.12_2829: ???) 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) : 2.39 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.94 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 16260 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) : 0.216 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.860 REMARK 3 FREE R VALUE TEST SET COUNT : 790 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 40.9423 - 4.3339 0.99 2716 139 0.1751 0.1986 REMARK 3 2 4.3339 - 3.4405 0.99 2631 123 0.2149 0.2366 REMARK 3 3 3.4405 - 3.0057 1.00 2600 126 0.2586 0.3180 REMARK 3 4 3.0057 - 2.7310 0.98 2529 149 0.2773 0.3190 REMARK 3 5 2.7310 - 2.5353 0.98 2489 143 0.3068 0.3687 REMARK 3 6 2.5353 - 2.3858 0.97 2505 110 0.3313 0.3598 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.310 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 65.15 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 : 0.002 2529 REMARK 3 ANGLE : 0.455 3417 REMARK 3 CHIRALITY : 0.038 371 REMARK 3 PLANARITY : 0.003 433 REMARK 3 DIHEDRAL : 13.079 1508 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): -27.0873 4.4576 -19.5396 REMARK 3 T TENSOR REMARK 3 T11: 0.6170 T22: 0.3749 REMARK 3 T33: 0.3961 T12: -0.0501 REMARK 3 T13: 0.0240 T23: -0.0112 REMARK 3 L TENSOR REMARK 3 L11: 3.8207 L22: 5.9929 REMARK 3 L33: 4.5331 L12: -2.4783 REMARK 3 L13: -1.0755 L23: 1.3228 REMARK 3 S TENSOR REMARK 3 S11: 0.1180 S12: -0.0713 S13: -0.1482 REMARK 3 S21: -0.0917 S22: -0.1816 S23: 0.0890 REMARK 3 S31: 0.4808 S32: -0.1488 S33: 0.0508 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 5WNO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-AUG-17. REMARK 100 THE DEPOSITION ID IS D_1000229329. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16320 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.386 REMARK 200 RESOLUTION RANGE LOW (A) : 63.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.39 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.89000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 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: PDB ENTRY 4RIX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG5000 MME, 0.20 M SODIUM REMARK 280 CHLORIDE, 0.10 M HEPES, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 24.04850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.10350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.98900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 53.10350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.04850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.98900 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1000 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 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 GLY A 862 REMARK 465 ALA A 863 REMARK 465 MET A 864 REMARK 465 GLY A 865 REMARK 465 ALA A 866 REMARK 465 SER A 867 REMARK 465 VAL A 868 REMARK 465 ARG A 869 REMARK 465 PRO A 870 REMARK 465 ASN A 871 REMARK 465 MET A 872 REMARK 465 SER A 873 REMARK 465 ARG A 874 REMARK 465 ILE A 875 REMARK 465 LYS A 910 REMARK 465 LYS A 1036 REMARK 465 HIS A 1037 REMARK 465 ASP A 1038 REMARK 465 ALA A 1039 REMARK 465 ASP A 1040 REMARK 465 SER A 1041 REMARK 465 ILE A 1042 REMARK 465 THR A 1043 REMARK 465 ILE A 1044 REMARK 465 LYS A 1045 REMARK 465 SER A 1046 REMARK 465 GLY A 1047 REMARK 465 GLY A 1191 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 LYS A1101 CG CD CE NZ REMARK 470 ASP A1115 CG OD1 OD2 REMARK 470 GLU A1143 CG CD OE1 OE2 REMARK 470 ARG A1168 CG CD NE CZ NH1 NH2 REMARK 470 ARG A1173 CG CD NE CZ NH1 NH2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ALA A 895 N REMARK 480 ASP A 956 CB CG OD1 OD2 REMARK 480 LYS A 1061 CB CG CD CE NZ REMARK 480 GLU A 1153 CD OE1 OE2 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 LYS A 889 67.79 -111.58 REMARK 500 ALA A 893 -79.39 -83.72 REMARK 500 SER A 926 47.11 -72.07 REMARK 500 ARG A1009 -11.00 70.96 REMARK 500 ASP A1010 49.94 -152.98 REMARK 500 HIS A1023 117.10 -160.03 REMARK 500 SER A1032 -73.96 -70.16 REMARK 500 ALA A1050 10.53 -67.85 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 A1202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A1015 OD1 REMARK 620 2 ASP A1028 OD2 91.0 REMARK 620 3 ANP A1201 O1B 87.5 174.1 REMARK 620 4 ANP A1201 O1A 164.5 86.5 93.5 REMARK 620 N 1 2 3 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 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 1202 DBREF 5WNO A 866 1191 UNP P24348 LET23_CAEEL 866 1191 SEQADV 5WNO GLY A 862 UNP P24348 LINKER SEQADV 5WNO ALA A 863 UNP P24348 LINKER SEQADV 5WNO MET A 864 UNP P24348 LINKER SEQADV 5WNO GLY A 865 UNP P24348 LINKER SEQRES 1 A 330 GLY ALA MET GLY ALA SER VAL ARG PRO ASN MET SER ARG SEQRES 2 A 330 ILE CYS LEU ILE PRO SER SER GLU LEU GLN THR LYS LEU SEQRES 3 A 330 ASP LYS LYS LEU GLY ALA GLY ALA PHE GLY THR VAL PHE SEQRES 4 A 330 ALA GLY ILE TYR TYR PRO LYS ARG ALA LYS ASN VAL LYS SEQRES 5 A 330 ILE PRO VAL ALA ILE LYS VAL PHE GLN THR ASP GLN SER SEQRES 6 A 330 GLN THR ASP GLU MET LEU GLU GLU ALA THR ASN MET PHE SEQRES 7 A 330 ARG LEU ARG HIS ASP ASN LEU LEU LYS ILE ILE GLY PHE SEQRES 8 A 330 CYS MET HIS ASP ASP GLY LEU LYS ILE VAL THR ILE TYR SEQRES 9 A 330 ARG PRO LEU GLY ASN LEU GLN ASN PHE LEU LYS LEU HIS SEQRES 10 A 330 LYS GLU ASN LEU GLY ALA ARG GLU GLN VAL LEU TYR CYS SEQRES 11 A 330 TYR GLN ILE ALA SER GLY MET GLN TYR LEU GLU LYS GLN SEQRES 12 A 330 ARG VAL VAL HIS ARG ASP LEU ALA THR ARG ASN VAL LEU SEQRES 13 A 330 VAL LYS LYS PHE ASN HIS VAL GLU ILE THR ASP PHE GLY SEQRES 14 A 330 LEU SER LYS ILE LEU LYS HIS ASP ALA ASP SER ILE THR SEQRES 15 A 330 ILE LYS SER GLY LYS VAL ALA ILE LYS TRP LEU ALA ILE SEQRES 16 A 330 GLU ILE PHE SER LYS HIS CYS TYR THR HIS ALA SER ASP SEQRES 17 A 330 VAL TRP ALA PHE GLY VAL THR CYS TRP GLU ILE ILE THR SEQRES 18 A 330 PHE GLY GLN SER PRO TYR GLN GLY MET SER THR ASP SER SEQRES 19 A 330 ILE HIS ASN PHE LEU LYS ASP GLY ASN ARG LEU SER GLN SEQRES 20 A 330 PRO PRO ASN CYS SER GLN ASP LEU TYR GLN GLU LEU LEU SEQRES 21 A 330 ARG CYS TRP MET ALA ASP PRO LYS SER ARG PRO GLY PHE SEQRES 22 A 330 GLU ILE LEU TYR GLU ARG PHE LYS GLU PHE CYS LYS VAL SEQRES 23 A 330 PRO GLN LEU PHE LEU GLU ASN SER ASN LYS ILE SER GLU SEQRES 24 A 330 SER ASP LEU SER ALA GLU GLU ARG PHE GLN THR GLU ARG SEQRES 25 A 330 ILE ARG GLU MET PHE ASP GLY ASN ILE ASP PRO GLN MET SEQRES 26 A 330 TYR PHE ASP GLN GLY HET ANP A1201 31 HET MG A1202 1 HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION FORMUL 2 ANP C10 H17 N6 O12 P3 FORMUL 3 MG MG 2+ FORMUL 4 HOH *11(H2 O) HELIX 1 AA1 PRO A 879 SER A 881 5 3 HELIX 2 AA2 THR A 928 ARG A 940 1 13 HELIX 3 AA3 ASN A 970 HIS A 978 1 9 HELIX 4 AA4 GLY A 983 GLN A 1004 1 22 HELIX 5 AA5 ALA A 1012 ARG A 1014 5 3 HELIX 6 AA6 LYS A 1048 LEU A 1054 5 7 HELIX 7 AA7 ALA A 1055 LYS A 1061 1 7 HELIX 8 AA8 THR A 1065 THR A 1082 1 18 HELIX 9 AA9 ASP A 1094 ASP A 1102 1 9 HELIX 10 AB1 SER A 1113 CYS A 1123 1 11 HELIX 11 AB2 GLY A 1133 CYS A 1145 1 13 HELIX 12 AB3 VAL A 1147 PHE A 1151 5 5 HELIX 13 AB4 SER A 1159 PHE A 1178 1 20 HELIX 14 AB5 ASP A 1183 GLN A 1190 1 8 SHEET 1 AA1 5 LEU A 883 GLY A 892 0 SHEET 2 AA1 5 THR A 898 TYR A 904 -1 O VAL A 899 N LEU A 891 SHEET 3 AA1 5 ILE A 914 PHE A 921 -1 O ILE A 918 N PHE A 900 SHEET 4 AA1 5 LEU A 959 ILE A 964 -1 O LEU A 959 N PHE A 921 SHEET 5 AA1 5 ILE A 949 MET A 954 -1 N CYS A 953 O LYS A 960 SHEET 1 AA2 2 VAL A1016 LYS A1020 0 SHEET 2 AA2 2 HIS A1023 ILE A1026 -1 O GLU A1025 N LEU A1017 LINK N ALA A 895 O2G ANP A1201 1555 1555 1.30 LINK OD1 ASN A1015 MG MG A1202 1555 1555 2.03 LINK OD2 ASP A1028 MG MG A1202 1555 1555 2.03 LINK O1B ANP A1201 MG MG A1202 1555 1555 2.15 LINK O1A ANP A1201 MG MG A1202 1555 1555 1.97 CISPEP 1 THR A 1093 ASP A 1094 0 1.84 SITE 1 AC1 19 LEU A 891 GLY A 894 ALA A 895 GLY A 897 SITE 2 AC1 19 VAL A 899 ALA A 917 LYS A 919 LEU A 947 SITE 3 AC1 19 THR A 963 ILE A 964 TYR A 965 ARG A 966 SITE 4 AC1 19 ASN A 970 ASP A1010 ARG A1014 ASN A1015 SITE 5 AC1 19 LEU A1017 ASP A1028 MG A1202 SITE 1 AC2 3 ASN A1015 ASP A1028 ANP A1201 CRYST1 48.097 77.978 106.207 90.00 90.00 90.00 P 21 21 21 4 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 0.020791 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012824 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009416 0.00000