PDB Short entry for 1JKK HEADER TRANSFERASE 12-JUL-01 1JKK TITLE 2.4A X-RAY STRUCTURE OF TERNARY COMPLEX OF A CATALYTIC DOMAIN OF TITLE 2 DEATH-ASSOCIATED PROTEIN KINASE WITH ATP ANALOGUE AND MG. COMPND MOL_ID: 1; COMPND 2 MOLECULE: DEATH-ASSOCIATED PROTEIN KINASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, PROTEIN KINASE DOMAIN; COMPND 5 SYNONYM: DAP KINASE 1; COMPND 6 EC: 2.7.1.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR V.TERESHKO,M.TEPLOVA,J.BRUNZELLE,D.M.WATTERSON,M.EGLI REVDAT 3 07-FEB-24 1JKK 1 REMARK LINK REVDAT 2 24-FEB-09 1JKK 1 VERSN REVDAT 1 01-APR-02 1JKK 0 JRNL AUTH V.TERESHKO,M.TEPLOVA,J.BRUNZELLE,D.M.WATTERSON,M.EGLI JRNL TITL CRYSTAL STRUCTURES OF THE CATALYTIC DOMAIN OF HUMAN PROTEIN JRNL TITL 2 KINASE ASSOCIATED WITH APOPTOSIS AND TUMOR SUPPRESSION. JRNL REF NAT.STRUCT.BIOL. V. 8 899 2001 JRNL REFN ISSN 1072-8368 JRNL PMID 11573098 JRNL DOI 10.1038/NSB1001-899 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 624571.440 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.1 REMARK 3 NUMBER OF REFLECTIONS : 10038 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1019 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1330 REMARK 3 BIN R VALUE (WORKING SET) : 0.2340 REMARK 3 BIN FREE R VALUE : 0.2660 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 150 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.022 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2245 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 127 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.51000 REMARK 3 B22 (A**2) : 2.18000 REMARK 3 B33 (A**2) : -4.69000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.20 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.33 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.25 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.590 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.100 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.600 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 1.040 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 41.85 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JKK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUL-01. REMARK 100 THE DEPOSITION ID IS D_1000013879. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-SEP-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.984 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10555 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.30000 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN, AMPPNP, AMMONIUM SULFATE, REMARK 280 TRIS-HL (PH 8), MGCL2 SOAKING, PH 7.5 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 23.31500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.33500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.21500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.33500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.31500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.21500 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 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 LYS A 278 REMARK 465 ASP A 279 REMARK 465 THR A 280 REMARK 465 GLN A 281 REMARK 465 GLN A 282 REMARK 465 ALA A 283 REMARK 465 LEU A 284 REMARK 465 SER A 285 REMARK 465 SER A 286 REMARK 465 ALA A 287 REMARK 465 TRP A 288 REMARK 465 SER A 289 REMARK 465 HIS A 290 REMARK 465 PRO A 291 REMARK 465 GLN A 292 REMARK 465 GLU A 294 REMARK 465 LYS A 295 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 A 109 CG 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 SER A 51 73.46 -104.30 REMARK 500 GLU A 109 -78.13 68.11 REMARK 500 ASP A 139 40.50 -143.22 REMARK 500 ASP A 161 79.96 53.69 REMARK 500 LYS A 175 31.53 -144.52 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 510 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 144 OD1 REMARK 620 2 ASP A 161 OD2 76.1 REMARK 620 3 ANP A 300 O2A 100.4 88.2 REMARK 620 4 ANP A 300 O2B 173.9 105.0 73.6 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 MG A 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 300 DBREF 1JKK A 2 285 UNP P53355 DAPK1_HUMAN 2 285 SEQADV 1JKK SER A 286 UNP P53355 SEE REMARK 999 SEQADV 1JKK ALA A 287 UNP P53355 SEE REMARK 999 SEQADV 1JKK TRP A 288 UNP P53355 SEE REMARK 999 SEQADV 1JKK SER A 289 UNP P53355 SEE REMARK 999 SEQADV 1JKK HIS A 290 UNP P53355 SEE REMARK 999 SEQADV 1JKK PRO A 291 UNP P53355 SEE REMARK 999 SEQADV 1JKK GLN A 292 UNP P53355 SEE REMARK 999 SEQADV 1JKK PHE A 293 UNP P53355 SEE REMARK 999 SEQADV 1JKK GLU A 294 UNP P53355 SEE REMARK 999 SEQADV 1JKK LYS A 295 UNP P53355 SEE REMARK 999 SEQRES 1 A 294 THR VAL PHE ARG GLN GLU ASN VAL ASP ASP TYR TYR ASP SEQRES 2 A 294 THR GLY GLU GLU LEU GLY SER GLY GLN PHE ALA VAL VAL SEQRES 3 A 294 LYS LYS CYS ARG GLU LYS SER THR GLY LEU GLN TYR ALA SEQRES 4 A 294 ALA LYS PHE ILE LYS LYS ARG ARG THR LYS SER SER ARG SEQRES 5 A 294 ARG GLY VAL SER ARG GLU ASP ILE GLU ARG GLU VAL SER SEQRES 6 A 294 ILE LEU LYS GLU ILE GLN HIS PRO ASN VAL ILE THR LEU SEQRES 7 A 294 HIS GLU VAL TYR GLU ASN LYS THR ASP VAL ILE LEU ILE SEQRES 8 A 294 LEU GLU LEU VAL ALA GLY GLY GLU LEU PHE ASP PHE LEU SEQRES 9 A 294 ALA GLU LYS GLU SER LEU THR GLU GLU GLU ALA THR GLU SEQRES 10 A 294 PHE LEU LYS GLN ILE LEU ASN GLY VAL TYR TYR LEU HIS SEQRES 11 A 294 SER LEU GLN ILE ALA HIS PHE ASP LEU LYS PRO GLU ASN SEQRES 12 A 294 ILE MET LEU LEU ASP ARG ASN VAL PRO LYS PRO ARG ILE SEQRES 13 A 294 LYS ILE ILE ASP PHE GLY LEU ALA HIS LYS ILE ASP PHE SEQRES 14 A 294 GLY ASN GLU PHE LYS ASN ILE PHE GLY THR PRO GLU PHE SEQRES 15 A 294 VAL ALA PRO GLU ILE VAL ASN TYR GLU PRO LEU GLY LEU SEQRES 16 A 294 GLU ALA ASP MET TRP SER ILE GLY VAL ILE THR TYR ILE SEQRES 17 A 294 LEU LEU SER GLY ALA SER PRO PHE LEU GLY ASP THR LYS SEQRES 18 A 294 GLN GLU THR LEU ALA ASN VAL SER ALA VAL ASN TYR GLU SEQRES 19 A 294 PHE GLU ASP GLU TYR PHE SER ASN THR SER ALA LEU ALA SEQRES 20 A 294 LYS ASP PHE ILE ARG ARG LEU LEU VAL LYS ASP PRO LYS SEQRES 21 A 294 LYS ARG MET THR ILE GLN ASP SER LEU GLN HIS PRO TRP SEQRES 22 A 294 ILE LYS PRO LYS ASP THR GLN GLN ALA LEU SER SER ALA SEQRES 23 A 294 TRP SER HIS PRO GLN PHE GLU LYS HET MG A 510 1 HET ANP A 300 31 HETNAM MG MAGNESIUM ION HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER FORMUL 2 MG MG 2+ FORMUL 3 ANP C10 H17 N6 O12 P3 FORMUL 4 HOH *127(H2 O) HELIX 1 1 ASN A 8 ASP A 11 5 4 HELIX 2 2 SER A 57 ILE A 71 1 15 HELIX 3 3 GLU A 100 GLU A 109 1 10 HELIX 4 4 THR A 112 LEU A 133 1 22 HELIX 5 5 LYS A 141 GLU A 143 5 3 HELIX 6 6 ALA A 185 ASN A 190 1 6 HELIX 7 7 LEU A 196 GLY A 213 1 18 HELIX 8 8 THR A 221 ALA A 231 1 11 HELIX 9 9 GLU A 237 SER A 242 1 6 HELIX 10 10 SER A 245 ARG A 254 1 10 HELIX 11 11 THR A 265 HIS A 272 1 8 SHEET 1 A 5 TYR A 13 SER A 21 0 SHEET 2 A 5 ALA A 25 GLU A 32 -1 N VAL A 27 O GLY A 20 SHEET 3 A 5 GLN A 38 LYS A 45 -1 O TYR A 39 N CYS A 30 SHEET 4 A 5 ASP A 88 GLU A 94 -1 O VAL A 89 N ILE A 44 SHEET 5 A 5 LEU A 79 GLU A 84 -1 N HIS A 80 O ILE A 92 SHEET 1 B 2 ILE A 135 ALA A 136 0 SHEET 2 B 2 HIS A 166 LYS A 167 -1 O HIS A 166 N ALA A 136 SHEET 1 C 2 ILE A 145 LEU A 147 0 SHEET 2 C 2 ILE A 157 ILE A 159 -1 O LYS A 158 N MET A 146 LINK OD1 ASN A 144 MG MG A 510 1555 1555 2.87 LINK OD2 ASP A 161 MG MG A 510 1555 1555 2.56 LINK O2A ANP A 300 MG MG A 510 1555 1555 2.05 LINK O2B ANP A 300 MG MG A 510 1555 1555 2.95 SITE 1 AC1 3 ASN A 144 ASP A 161 ANP A 300 SITE 1 AC2 18 GLY A 20 GLY A 22 GLN A 23 PHE A 24 SITE 2 AC2 18 ALA A 25 VAL A 27 ALA A 40 LYS A 42 SITE 3 AC2 18 ILE A 77 GLU A 94 VAL A 96 GLU A 100 SITE 4 AC2 18 GLU A 143 MET A 146 ILE A 160 ASP A 161 SITE 5 AC2 18 HOH A 400 MG A 510 CRYST1 46.630 62.430 88.670 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 0.021445 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016018 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011278 0.00000