HEADER TRANSFERASE 22-OCT-09 3A99 TITLE STRUCTURE OF PIM-1 KINASE CRYSTALLIZED IN THE PRESENCE OF P27KIP1 TITLE 2 CARBOXY-TERMINAL PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTO-ONCOGENE SERINE/THREONINE-PROTEIN KINASE PIM-1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KINASE DOMAIN, UNP RESIDUES 106-404; COMPND 5 EC: 2.7.11.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PIM1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 STAR (DE3) PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS PIM-1, P27KIP1, PEPTIDE DRUG, PROSTATE CANCER, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.MORISHITA,M.TAKAMI,S.YOSHIKAWA,R.KATAYAMA,S.SATO,M.KUKIMOTO-NIINO, AUTHOR 2 T.UMEHARA,M.SHIROUZU,K.SEKIMIZU,S.YOKOYAMA,N.FUJITA REVDAT 2 30-MAR-11 3A99 1 JRNL REVDAT 1 03-NOV-10 3A99 0 JRNL AUTH D.MORISHITA,M.TAKAMI,S.YOSHIKAWA,R.KATAYAMA,S.SATO, JRNL AUTH 2 M.KUKIMOTO-NIINO,T.UMEHARA,M.SHIROUZU,K.SEKIMIZU,S.YOKOYAMA, JRNL AUTH 3 N.FUJITA JRNL TITL CELL-PERMEABLE CARBOXYL-TERMINAL P27(KIP1) PEPTIDE EXHIBITS JRNL TITL 2 ANTI-TUMOR ACTIVITY BY INHIBITING PIM-1 KINASE JRNL REF J.BIOL.CHEM. V. 286 2681 2011 JRNL REFN ISSN 0021-9258 JRNL PMID 21062737 JRNL DOI 10.1074/JBC.M109.092452 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.13 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1567539.670 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 57522 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) : 0.187 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 5851 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.70 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8396 REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE : 0.2480 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1005 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.008 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2224 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 281 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.09000 REMARK 3 B22 (A**2) : 1.09000 REMARK 3 B33 (A**2) : -2.18000 REMARK 3 B12 (A**2) : 0.79000 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) : 0.17 REMARK 3 ESD FROM SIGMAA (A) : 0.12 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) : 0.19 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.12 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.20 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.73 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.41 REMARK 3 BSOL : 52.82 REMARK 3 REMARK 3 NCS MODEL : NONE 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ANP_XPLOR_PAR2.TXT REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ANP_XPLOR_TOP.TXT REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3A99 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 23-OCT-09. REMARK 100 THE RCSB ID CODE IS RCSB028971. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9700 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57557 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05400 REMARK 200 FOR THE DATA SET : 32.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.42400 REMARK 200 FOR SHELL : 2.760 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: PDB ENTRY 1YXT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 M SODIUM ACETATE, 0.1 M IMIDAZOLE REMARK 280 BUFFER , PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.53067 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.76533 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 40.14800 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 13.38267 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 66.91333 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 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 MET A -6 REMARK 465 GLY A -5 REMARK 465 SER A -4 REMARK 465 SER A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 HIS A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 SER A 4 REMARK 465 SER A 5 REMARK 465 GLY A 6 REMARK 465 LEU A 7 REMARK 465 VAL A 8 REMARK 465 PRO A 9 REMARK 465 ARG A 10 REMARK 465 GLY A 11 REMARK 465 SER A 12 REMARK 465 HIS A 13 REMARK 465 MET A 14 REMARK 465 ALA A 15 REMARK 465 PRO A 16 REMARK 465 CYS A 17 REMARK 465 ASN A 18 REMARK 465 ASP A 19 REMARK 465 LEU A 20 REMARK 465 HIS A 21 REMARK 465 ALA A 22 REMARK 465 THR A 23 REMARK 465 LYS A 24 REMARK 465 LEU A 25 REMARK 465 ALA A 26 REMARK 465 PRO A 27 REMARK 465 GLY A 28 REMARK 465 LYS A 29 REMARK 465 GLU A 30 REMARK 465 LYS A 31 REMARK 465 GLU A 32 REMARK 465 SER A 306 REMARK 465 LEU A 307 REMARK 465 SER A 308 REMARK 465 PRO A 309 REMARK 465 GLY A 310 REMARK 465 PRO A 311 REMARK 465 SER A 312 REMARK 465 LYS A 313 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 LEU A 34 -47.21 -145.53 REMARK 500 ASP A 167 43.26 -148.19 REMARK 500 ASP A 186 87.29 60.85 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 A 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ANP A 501 O2B REMARK 620 2 ASP A 186 OD2 92.8 REMARK 620 3 ANP A 501 O2A 82.6 90.8 REMARK 620 4 ANP A 501 O1G 81.7 174.3 87.1 REMARK 620 5 HOH A 577 O 173.4 93.5 95.5 91.9 REMARK 620 6 HOH A 596 O 88.8 84.1 169.8 97.1 93.7 REMARK 620 N 1 2 3 4 5 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 501 DBREF 3A99 A 15 313 UNP P11309 PIM1_HUMAN 106 404 SEQADV 3A99 MET A -6 UNP P11309 EXPRESSION TAG SEQADV 3A99 GLY A -5 UNP P11309 EXPRESSION TAG SEQADV 3A99 SER A -4 UNP P11309 EXPRESSION TAG SEQADV 3A99 SER A -3 UNP P11309 EXPRESSION TAG SEQADV 3A99 HIS A -2 UNP P11309 EXPRESSION TAG SEQADV 3A99 HIS A -1 UNP P11309 EXPRESSION TAG SEQADV 3A99 HIS A 0 UNP P11309 EXPRESSION TAG SEQADV 3A99 HIS A 1 UNP P11309 EXPRESSION TAG SEQADV 3A99 HIS A 2 UNP P11309 EXPRESSION TAG SEQADV 3A99 HIS A 3 UNP P11309 EXPRESSION TAG SEQADV 3A99 SER A 4 UNP P11309 EXPRESSION TAG SEQADV 3A99 SER A 5 UNP P11309 EXPRESSION TAG SEQADV 3A99 GLY A 6 UNP P11309 EXPRESSION TAG SEQADV 3A99 LEU A 7 UNP P11309 EXPRESSION TAG SEQADV 3A99 VAL A 8 UNP P11309 EXPRESSION TAG SEQADV 3A99 PRO A 9 UNP P11309 EXPRESSION TAG SEQADV 3A99 ARG A 10 UNP P11309 EXPRESSION TAG SEQADV 3A99 GLY A 11 UNP P11309 EXPRESSION TAG SEQADV 3A99 SER A 12 UNP P11309 EXPRESSION TAG SEQADV 3A99 HIS A 13 UNP P11309 EXPRESSION TAG SEQADV 3A99 MET A 14 UNP P11309 EXPRESSION TAG SEQRES 1 A 320 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 320 LEU VAL PRO ARG GLY SER HIS MET ALA PRO CYS ASN ASP SEQRES 3 A 320 LEU HIS ALA THR LYS LEU ALA PRO GLY LYS GLU LYS GLU SEQRES 4 A 320 PRO LEU GLU SER GLN TYR GLN VAL GLY PRO LEU LEU GLY SEQRES 5 A 320 SER GLY GLY PHE GLY SER VAL TYR SER GLY ILE ARG VAL SEQRES 6 A 320 SER ASP ASN LEU PRO VAL ALA ILE LYS HIS VAL GLU LYS SEQRES 7 A 320 ASP ARG ILE SER ASP TRP GLY GLU LEU PRO ASN GLY THR SEQRES 8 A 320 ARG VAL PRO MET GLU VAL VAL LEU LEU LYS LYS VAL SER SEQRES 9 A 320 SER GLY PHE SER GLY VAL ILE ARG LEU LEU ASP TRP PHE SEQRES 10 A 320 GLU ARG PRO ASP SER PHE VAL LEU ILE LEU GLU ARG PRO SEQRES 11 A 320 GLU PRO VAL GLN ASP LEU PHE ASP PHE ILE THR GLU ARG SEQRES 12 A 320 GLY ALA LEU GLN GLU GLU LEU ALA ARG SER PHE PHE TRP SEQRES 13 A 320 GLN VAL LEU GLU ALA VAL ARG HIS CYS HIS ASN CYS GLY SEQRES 14 A 320 VAL LEU HIS ARG ASP ILE LYS ASP GLU ASN ILE LEU ILE SEQRES 15 A 320 ASP LEU ASN ARG GLY GLU LEU LYS LEU ILE ASP PHE GLY SEQRES 16 A 320 SER GLY ALA LEU LEU LYS ASP THR VAL TYR THR ASP PHE SEQRES 17 A 320 ASP GLY THR ARG VAL TYR SER PRO PRO GLU TRP ILE ARG SEQRES 18 A 320 TYR HIS ARG TYR HIS GLY ARG SER ALA ALA VAL TRP SER SEQRES 19 A 320 LEU GLY ILE LEU LEU TYR ASP MET VAL CYS GLY ASP ILE SEQRES 20 A 320 PRO PHE GLU HIS ASP GLU GLU ILE ILE ARG GLY GLN VAL SEQRES 21 A 320 PHE PHE ARG GLN ARG VAL SER SER GLU CYS GLN HIS LEU SEQRES 22 A 320 ILE ARG TRP CYS LEU ALA LEU ARG PRO SER ASP ARG PRO SEQRES 23 A 320 THR PHE GLU GLU ILE GLN ASN HIS PRO TRP MET GLN ASP SEQRES 24 A 320 VAL LEU LEU PRO GLN GLU THR ALA GLU ILE HIS LEU HIS SEQRES 25 A 320 SER LEU SER PRO GLY PRO SER LYS HET MG A 401 1 HET ANP A 501 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 *281(H2 O) HELIX 1 1 ASP A 72 ILE A 74 5 3 HELIX 2 2 MET A 88 SER A 97 1 10 HELIX 3 3 LEU A 129 GLY A 137 1 9 HELIX 4 4 GLN A 140 CYS A 161 1 22 HELIX 5 5 LYS A 169 GLU A 171 5 3 HELIX 6 6 THR A 204 SER A 208 5 5 HELIX 7 7 PRO A 209 HIS A 216 1 8 HELIX 8 8 HIS A 219 GLY A 238 1 20 HELIX 9 9 HIS A 244 GLY A 251 1 8 HELIX 10 10 SER A 260 LEU A 271 1 12 HELIX 11 11 ARG A 274 ARG A 278 5 5 HELIX 12 12 THR A 280 ASN A 286 1 7 HELIX 13 13 HIS A 287 GLN A 291 5 5 HELIX 14 14 LEU A 295 LEU A 304 1 10 SHEET 1 A 5 TYR A 38 LEU A 43 0 SHEET 2 A 5 SER A 51 ARG A 57 -1 O SER A 54 N GLY A 41 SHEET 3 A 5 PRO A 63 GLU A 70 -1 O ILE A 66 N TYR A 53 SHEET 4 A 5 SER A 115 GLU A 121 -1 O LEU A 118 N LYS A 67 SHEET 5 A 5 LEU A 106 GLU A 111 -1 N ASP A 108 O ILE A 119 SHEET 1 B 2 TRP A 77 GLU A 79 0 SHEET 2 B 2 ARG A 85 PRO A 87 -1 O VAL A 86 N GLY A 78 SHEET 1 C 3 VAL A 126 ASP A 128 0 SHEET 2 C 3 ILE A 173 ASP A 176 -1 O ILE A 175 N GLN A 127 SHEET 3 C 3 GLU A 181 LEU A 184 -1 O GLU A 181 N ASP A 176 SHEET 1 D 2 VAL A 163 LEU A 164 0 SHEET 2 D 2 ALA A 191 LEU A 192 -1 O ALA A 191 N LEU A 164 LINK MG MG A 401 O2B ANP A 501 1555 1555 2.09 LINK OD2 ASP A 186 MG MG A 401 1555 1555 2.11 LINK MG MG A 401 O2A ANP A 501 1555 1555 2.13 LINK MG MG A 401 O1G ANP A 501 1555 1555 2.16 LINK MG MG A 401 O HOH A 577 1555 1555 2.17 LINK MG MG A 401 O HOH A 596 1555 1555 2.32 CISPEP 1 GLU A 124 PRO A 125 0 -0.08 SITE 1 AC1 4 ASP A 186 ANP A 501 HOH A 577 HOH A 596 SITE 1 AC2 28 LEU A 44 GLY A 50 VAL A 52 ALA A 65 SITE 2 AC2 28 LYS A 67 ILE A 104 GLU A 121 LEU A 174 SITE 3 AC2 28 ASP A 186 HOH A 336 HOH A 338 HOH A 343 SITE 4 AC2 28 HOH A 352 HOH A 356 HOH A 393 HOH A 394 SITE 5 AC2 28 MG A 401 HOH A 422 HOH A 454 HOH A 459 SITE 6 AC2 28 HOH A 462 HOH A 475 HOH A 481 HOH A 489 SITE 7 AC2 28 HOH A 499 HOH A 571 HOH A 572 HOH A 596 CRYST1 98.156 98.156 80.296 90.00 90.00 120.00 P 65 6 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 0.010188 0.005882 0.000000 0.00000 SCALE2 0.000000 0.011764 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012454 0.00000