HEADER TRANSFERASE 03-OCT-06 2E0A TITLE CRYSTAL STRUCTURE OF HUMAN PYRUVATE DEHYDROGENASE KINASE 4 IN COMPLEX TITLE 2 WITH AMPPNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: PYRUVATE DEHYDROGENASE KINASE ISOZYME 4; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 20-411; COMPND 5 SYNONYM: PYRUVATE DEHYDROGENASE KINASE 4; COMPND 6 EC: 2.7.11.2; 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: 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_VECTOR: PBLUEBAC4.5 KEYWDS PDK4, KINASE, ATP-BINDING, STRUCTURAL GENOMICS, NPPSFA, NATIONAL KEYWDS 2 PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN KEYWDS 3 STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.KUKIMOTO-NIINO,A.TOKMAKOV,T.TERADA,I.SHIROMIZU,M.KAWAMOTO, AUTHOR 2 T.MATSUSUE,M.SHIROUZU,S.YOKOYAMA,RIKEN STRUCTURAL AUTHOR 3 GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 4 25-OCT-23 2E0A 1 REMARK SEQADV LINK REVDAT 3 23-NOV-11 2E0A 1 JRNL VERSN REVDAT 2 24-FEB-09 2E0A 1 VERSN REVDAT 1 09-OCT-07 2E0A 0 JRNL AUTH M.KUKIMOTO-NIINO,A.TOKMAKOV,T.TERADA,N.OHBAYASHI,T.FUJIMOTO, JRNL AUTH 2 S.GOMI,I.SHIROMIZU,M.KAWAMOTO,T.MATSUSUE,M.SHIROUZU, JRNL AUTH 3 S.YOKOYAMA JRNL TITL INHIBITOR-BOUND STRUCTURES OF HUMAN PYRUVATE DEHYDROGENASE JRNL TITL 2 KINASE 4. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 67 763 2011 JRNL REFN ISSN 0907-4449 JRNL PMID 21904029 JRNL DOI 10.1107/S090744491102405X REMARK 2 REMARK 2 RESOLUTION. 1.86 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) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1618354.430 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 63176 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) : 0.196 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 6391 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8771 REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE : 0.2900 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 983 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.009 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5704 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 311 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.50000 REMARK 3 B22 (A**2) : 3.60000 REMARK 3 B33 (A**2) : -1.10000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.17000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.18 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) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.27 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.910 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 : 0.40 REMARK 3 BSOL : 52.42 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ANP_XPLOR.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 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ANP_XPLOR.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 2E0A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-OCT-06. REMARK 100 THE DEPOSITION ID IS D_1000026064. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL32B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63193 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 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 (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.247 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 32.2146 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.36500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.080 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: 1JM6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.7M AMMONIUM SULFATE, 2% PEG 400, REMARK 280 0.1M SODIUM HEPES, PH 7.1, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 300K 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 34.22800 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: 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 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 18 REMARK 465 PRO A 19 REMARK 465 GLU A 46 REMARK 465 ASN A 47 REMARK 465 ALA A 48 REMARK 465 VAL A 318 REMARK 465 MET A 319 REMARK 465 ASP A 320 REMARK 465 ASN A 321 REMARK 465 SER A 322 REMARK 465 ARG A 323 REMARK 465 GLN A 387 REMARK 465 MET A 388 REMARK 465 SER A 389 REMARK 465 SER A 390 REMARK 465 GLU A 391 REMARK 465 ALA A 392 REMARK 465 ASP A 393 REMARK 465 ASP A 394 REMARK 465 TRP A 395 REMARK 465 CYS A 396 REMARK 465 ILE A 397 REMARK 465 PRO A 398 REMARK 465 SER A 399 REMARK 465 ARG A 400 REMARK 465 GLU A 401 REMARK 465 PRO A 402 REMARK 465 LYS A 403 REMARK 465 ASN A 404 REMARK 465 LEU A 405 REMARK 465 ALA A 406 REMARK 465 LYS A 407 REMARK 465 GLU A 408 REMARK 465 VAL A 409 REMARK 465 ALA A 410 REMARK 465 MET A 411 REMARK 465 GLY B 18 REMARK 465 PRO B 19 REMARK 465 GLU B 46 REMARK 465 ASN B 47 REMARK 465 ALA B 48 REMARK 465 THR B 316 REMARK 465 PRO B 317 REMARK 465 VAL B 318 REMARK 465 MET B 319 REMARK 465 ASP B 320 REMARK 465 ASN B 321 REMARK 465 SER B 322 REMARK 465 ARG B 323 REMARK 465 ASN B 324 REMARK 465 ALA B 325 REMARK 465 PRO B 326 REMARK 465 GLN B 387 REMARK 465 MET B 388 REMARK 465 SER B 389 REMARK 465 SER B 390 REMARK 465 GLU B 391 REMARK 465 ALA B 392 REMARK 465 ASP B 393 REMARK 465 ASP B 394 REMARK 465 TRP B 395 REMARK 465 CYS B 396 REMARK 465 ILE B 397 REMARK 465 PRO B 398 REMARK 465 SER B 399 REMARK 465 ARG B 400 REMARK 465 GLU B 401 REMARK 465 PRO B 402 REMARK 465 LYS B 403 REMARK 465 ASN B 404 REMARK 465 LEU B 405 REMARK 465 ALA B 406 REMARK 465 LYS B 407 REMARK 465 GLU B 408 REMARK 465 VAL B 409 REMARK 465 ALA B 410 REMARK 465 MET B 411 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 ASP A 73 34.65 -73.51 REMARK 500 ILE A 74 -16.85 -141.47 REMARK 500 PRO A 235 131.72 -35.10 REMARK 500 ARG A 294 53.57 -117.91 REMARK 500 THR A 310 -11.39 77.82 REMARK 500 TYR A 356 -65.50 -131.74 REMARK 500 GLN B 184 40.76 -155.81 REMARK 500 ASP B 236 -3.97 58.85 REMARK 500 SER B 272 -168.04 -107.90 REMARK 500 TYR B 356 -68.04 -133.47 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 500 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 258 OD1 REMARK 620 2 ANP A 501 O2B 78.8 REMARK 620 3 ANP A 501 O2A 84.2 75.3 REMARK 620 4 ANP A 501 O1G 151.3 72.5 88.9 REMARK 620 5 HOH A 546 O 87.0 79.2 154.1 87.3 REMARK 620 6 HOH A 627 O 111.1 163.7 92.5 96.9 113.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1500 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 258 OD1 REMARK 620 2 ANP B1501 O1G 173.0 REMARK 620 3 ANP B1501 O2A 90.3 90.3 REMARK 620 4 ANP B1501 O2B 87.7 85.4 85.0 REMARK 620 5 HOH B1516 O 87.2 91.7 175.9 91.6 REMARK 620 6 HOH B1624 O 89.6 97.3 95.6 177.3 87.7 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 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP B 1501 DBREF 2E0A A 20 411 UNP Q16654 PDK4_HUMAN 20 411 DBREF 2E0A B 20 411 UNP Q16654 PDK4_HUMAN 20 411 SEQADV 2E0A GLY A 18 UNP Q16654 EXPRESSION TAG SEQADV 2E0A PRO A 19 UNP Q16654 EXPRESSION TAG SEQADV 2E0A GLY B 18 UNP Q16654 EXPRESSION TAG SEQADV 2E0A PRO B 19 UNP Q16654 EXPRESSION TAG SEQRES 1 A 394 GLY PRO VAL PRO ARG GLU VAL GLU HIS PHE SER ARG TYR SEQRES 2 A 394 SER PRO SER PRO LEU SER MET LYS GLN LEU LEU ASP PHE SEQRES 3 A 394 GLY SER GLU ASN ALA CYS GLU ARG THR SER PHE ALA PHE SEQRES 4 A 394 LEU ARG GLN GLU LEU PRO VAL ARG LEU ALA ASN ILE LEU SEQRES 5 A 394 LYS GLU ILE ASP ILE LEU PRO THR GLN LEU VAL ASN THR SEQRES 6 A 394 SER SER VAL GLN LEU VAL LYS SER TRP TYR ILE GLN SER SEQRES 7 A 394 LEU MET ASP LEU VAL GLU PHE HIS GLU LYS SER PRO ASP SEQRES 8 A 394 ASP GLN LYS ALA LEU SER ASP PHE VAL ASP THR LEU ILE SEQRES 9 A 394 LYS VAL ARG ASN ARG HIS HIS ASN VAL VAL PRO THR MET SEQRES 10 A 394 ALA GLN GLY ILE ILE GLU TYR LYS ASP ALA CYS THR VAL SEQRES 11 A 394 ASP PRO VAL THR ASN GLN ASN LEU GLN TYR PHE LEU ASP SEQRES 12 A 394 ARG PHE TYR MET ASN ARG ILE SER THR ARG MET LEU MET SEQRES 13 A 394 ASN GLN HIS ILE LEU ILE PHE SER ASP SER GLN THR GLY SEQRES 14 A 394 ASN PRO SER HIS ILE GLY SER ILE ASP PRO ASN CYS ASP SEQRES 15 A 394 VAL VAL ALA VAL VAL GLN ASP ALA PHE GLU CYS SER ARG SEQRES 16 A 394 MET LEU CYS ASP GLN TYR TYR LEU SER SER PRO GLU LEU SEQRES 17 A 394 LYS LEU THR GLN VAL ASN GLY LYS PHE PRO ASP GLN PRO SEQRES 18 A 394 ILE HIS ILE VAL TYR VAL PRO SER HIS LEU HIS HIS MET SEQRES 19 A 394 LEU PHE GLU LEU PHE LYS ASN ALA MET ARG ALA THR VAL SEQRES 20 A 394 GLU HIS GLN GLU ASN GLN PRO SER LEU THR PRO ILE GLU SEQRES 21 A 394 VAL ILE VAL VAL LEU GLY LYS GLU ASP LEU THR ILE LYS SEQRES 22 A 394 ILE SER ASP ARG GLY GLY GLY VAL PRO LEU ARG ILE ILE SEQRES 23 A 394 ASP ARG LEU PHE SER TYR THR TYR SER THR ALA PRO THR SEQRES 24 A 394 PRO VAL MET ASP ASN SER ARG ASN ALA PRO LEU ALA GLY SEQRES 25 A 394 PHE GLY TYR GLY LEU PRO ILE SER ARG LEU TYR ALA LYS SEQRES 26 A 394 TYR PHE GLN GLY ASP LEU ASN LEU TYR SER LEU SER GLY SEQRES 27 A 394 TYR GLY THR ASP ALA ILE ILE TYR LEU LYS ALA LEU SER SEQRES 28 A 394 SER GLU SER ILE GLU LYS LEU PRO VAL PHE ASN LYS SER SEQRES 29 A 394 ALA PHE LYS HIS TYR GLN MET SER SER GLU ALA ASP ASP SEQRES 30 A 394 TRP CYS ILE PRO SER ARG GLU PRO LYS ASN LEU ALA LYS SEQRES 31 A 394 GLU VAL ALA MET SEQRES 1 B 394 GLY PRO VAL PRO ARG GLU VAL GLU HIS PHE SER ARG TYR SEQRES 2 B 394 SER PRO SER PRO LEU SER MET LYS GLN LEU LEU ASP PHE SEQRES 3 B 394 GLY SER GLU ASN ALA CYS GLU ARG THR SER PHE ALA PHE SEQRES 4 B 394 LEU ARG GLN GLU LEU PRO VAL ARG LEU ALA ASN ILE LEU SEQRES 5 B 394 LYS GLU ILE ASP ILE LEU PRO THR GLN LEU VAL ASN THR SEQRES 6 B 394 SER SER VAL GLN LEU VAL LYS SER TRP TYR ILE GLN SER SEQRES 7 B 394 LEU MET ASP LEU VAL GLU PHE HIS GLU LYS SER PRO ASP SEQRES 8 B 394 ASP GLN LYS ALA LEU SER ASP PHE VAL ASP THR LEU ILE SEQRES 9 B 394 LYS VAL ARG ASN ARG HIS HIS ASN VAL VAL PRO THR MET SEQRES 10 B 394 ALA GLN GLY ILE ILE GLU TYR LYS ASP ALA CYS THR VAL SEQRES 11 B 394 ASP PRO VAL THR ASN GLN ASN LEU GLN TYR PHE LEU ASP SEQRES 12 B 394 ARG PHE TYR MET ASN ARG ILE SER THR ARG MET LEU MET SEQRES 13 B 394 ASN GLN HIS ILE LEU ILE PHE SER ASP SER GLN THR GLY SEQRES 14 B 394 ASN PRO SER HIS ILE GLY SER ILE ASP PRO ASN CYS ASP SEQRES 15 B 394 VAL VAL ALA VAL VAL GLN ASP ALA PHE GLU CYS SER ARG SEQRES 16 B 394 MET LEU CYS ASP GLN TYR TYR LEU SER SER PRO GLU LEU SEQRES 17 B 394 LYS LEU THR GLN VAL ASN GLY LYS PHE PRO ASP GLN PRO SEQRES 18 B 394 ILE HIS ILE VAL TYR VAL PRO SER HIS LEU HIS HIS MET SEQRES 19 B 394 LEU PHE GLU LEU PHE LYS ASN ALA MET ARG ALA THR VAL SEQRES 20 B 394 GLU HIS GLN GLU ASN GLN PRO SER LEU THR PRO ILE GLU SEQRES 21 B 394 VAL ILE VAL VAL LEU GLY LYS GLU ASP LEU THR ILE LYS SEQRES 22 B 394 ILE SER ASP ARG GLY GLY GLY VAL PRO LEU ARG ILE ILE SEQRES 23 B 394 ASP ARG LEU PHE SER TYR THR TYR SER THR ALA PRO THR SEQRES 24 B 394 PRO VAL MET ASP ASN SER ARG ASN ALA PRO LEU ALA GLY SEQRES 25 B 394 PHE GLY TYR GLY LEU PRO ILE SER ARG LEU TYR ALA LYS SEQRES 26 B 394 TYR PHE GLN GLY ASP LEU ASN LEU TYR SER LEU SER GLY SEQRES 27 B 394 TYR GLY THR ASP ALA ILE ILE TYR LEU LYS ALA LEU SER SEQRES 28 B 394 SER GLU SER ILE GLU LYS LEU PRO VAL PHE ASN LYS SER SEQRES 29 B 394 ALA PHE LYS HIS TYR GLN MET SER SER GLU ALA ASP ASP SEQRES 30 B 394 TRP CYS ILE PRO SER ARG GLU PRO LYS ASN LEU ALA LYS SEQRES 31 B 394 GLU VAL ALA MET HET MG A 500 1 HET ANP A 501 31 HET MG B1500 1 HET ANP B1501 31 HETNAM MG MAGNESIUM ION HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER FORMUL 3 MG 2(MG 2+) FORMUL 4 ANP 2(C10 H17 N6 O12 P3) FORMUL 7 HOH *311(H2 O) HELIX 1 1 PRO A 21 SER A 28 1 8 HELIX 2 2 SER A 36 PHE A 43 1 8 HELIX 3 3 CYS A 49 ASP A 73 1 25 HELIX 4 4 PRO A 76 ASN A 81 1 6 HELIX 5 5 THR A 82 GLU A 101 1 20 HELIX 6 6 ASP A 109 HIS A 128 1 20 HELIX 7 7 ASN A 129 ASP A 143 1 15 HELIX 8 8 ASN A 152 SER A 181 1 30 HELIX 9 9 VAL A 200 LEU A 220 1 21 HELIX 10 10 VAL A 244 GLN A 267 1 24 HELIX 11 11 PRO A 299 ARG A 301 5 3 HELIX 12 12 ILE A 302 PHE A 307 1 6 HELIX 13 13 TYR A 332 PHE A 344 1 13 HELIX 14 14 ASN A 379 TYR A 386 1 8 HELIX 15 15 PRO B 21 ARG B 29 1 9 HELIX 16 16 SER B 36 ASP B 42 1 7 HELIX 17 17 PHE B 43 SER B 45 5 3 HELIX 18 18 CYS B 49 ASP B 73 1 25 HELIX 19 19 PRO B 76 ASN B 81 1 6 HELIX 20 20 THR B 82 GLU B 101 1 20 HELIX 21 21 PHE B 102 LYS B 105 5 4 HELIX 22 22 ASP B 109 HIS B 127 1 19 HELIX 23 23 ASN B 129 CYS B 145 1 17 HELIX 24 24 ASP B 148 SER B 181 1 34 HELIX 25 25 VAL B 200 LEU B 220 1 21 HELIX 26 26 VAL B 244 GLN B 267 1 24 HELIX 27 27 PRO B 299 SER B 308 5 10 HELIX 28 28 TYR B 332 PHE B 344 1 13 HELIX 29 29 ASN B 379 TYR B 386 1 8 SHEET 1 A 2 ASP A 195 ASP A 199 0 SHEET 2 A 2 HIS A 240 TYR A 243 -1 O TYR A 243 N ASP A 195 SHEET 1 B 5 LEU A 225 ASN A 231 0 SHEET 2 B 5 ILE A 276 LEU A 282 1 O VAL A 278 N LYS A 226 SHEET 3 B 5 ASP A 286 ASP A 293 -1 O THR A 288 N VAL A 281 SHEET 4 B 5 GLY A 357 LYS A 365 -1 O ALA A 360 N ILE A 291 SHEET 5 B 5 ASP A 347 LEU A 353 -1 N ASN A 349 O ILE A 361 SHEET 1 C 2 ASP B 195 ASP B 199 0 SHEET 2 C 2 HIS B 240 TYR B 243 -1 O TYR B 243 N ASP B 195 SHEET 1 D 5 LEU B 225 ASN B 231 0 SHEET 2 D 5 ILE B 276 LEU B 282 1 O VAL B 278 N LYS B 226 SHEET 3 D 5 ASP B 286 ASP B 293 -1 O SER B 292 N GLU B 277 SHEET 4 D 5 GLY B 357 LYS B 365 -1 O ALA B 360 N ILE B 291 SHEET 5 D 5 ASP B 347 LEU B 353 -1 N LEU B 353 O GLY B 357 LINK OD1 ASN A 258 MG MG A 500 1555 1555 2.34 LINK MG MG A 500 O2B ANP A 501 1555 1555 2.25 LINK MG MG A 500 O2A ANP A 501 1555 1555 2.44 LINK MG MG A 500 O1G ANP A 501 1555 1555 2.28 LINK MG MG A 500 O HOH A 546 1555 1555 2.28 LINK MG MG A 500 O HOH A 627 1555 1555 1.93 LINK OD1 ASN B 258 MG MG B1500 1555 1555 2.16 LINK MG MG B1500 O1G ANP B1501 1555 1555 2.19 LINK MG MG B1500 O2A ANP B1501 1555 1555 2.22 LINK MG MG B1500 O2B ANP B1501 1555 1555 2.11 LINK MG MG B1500 O HOH B1516 1555 1555 2.36 LINK MG MG B1500 O HOH B1624 1555 1555 2.14 SITE 1 AC1 5 GLU A 254 ASN A 258 ANP A 501 HOH A 546 SITE 2 AC1 5 HOH A 627 SITE 1 AC2 4 ASN B 258 ANP B1501 HOH B1516 HOH B1624 SITE 1 AC3 28 GLU A 254 ASN A 258 ARG A 261 ALA A 262 SITE 2 AC3 28 ASP A 293 VAL A 298 LEU A 306 TYR A 311 SITE 3 AC3 28 SER A 312 THR A 313 ALA A 328 GLY A 329 SITE 4 AC3 28 PHE A 330 GLY A 331 TYR A 332 GLY A 333 SITE 5 AC3 28 LEU A 334 THR A 358 MG A 500 HOH A 504 SITE 6 AC3 28 HOH A 505 HOH A 512 HOH A 527 HOH A 546 SITE 7 AC3 28 HOH A 574 HOH A 580 HOH A 594 HOH A 620 SITE 1 AC4 25 GLU B 254 ASN B 258 ARG B 261 ALA B 262 SITE 2 AC4 25 ASP B 293 VAL B 298 LEU B 306 TYR B 311 SITE 3 AC4 25 SER B 312 THR B 313 ALA B 328 GLY B 329 SITE 4 AC4 25 GLY B 331 TYR B 332 GLY B 333 LEU B 334 SITE 5 AC4 25 PRO B 335 THR B 358 MG B1500 HOH B1502 SITE 6 AC4 25 HOH B1507 HOH B1512 HOH B1520 HOH B1544 SITE 7 AC4 25 HOH B1599 CRYST1 71.121 68.456 79.755 90.00 101.05 90.00 P 1 21 1 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 0.014061 0.000000 0.002746 0.00000 SCALE2 0.000000 0.014608 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012775 0.00000