HEADER TRANSFERASE 25-APR-19 6OPG TITLE PHOSPHORYLATED ERK2 WITH AMP-PNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: MITOGEN-ACTIVATED PROTEIN KINASE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MAPK 1,ERT1,EXTRACELLULAR SIGNAL-REGULATED KINASE 2,ERK-2, COMPND 5 MAP KINASE ISOFORM P42,P42-MAPK,MITOGEN-ACTIVATED PROTEIN KINASE 2, COMPND 6 MAPK 2; COMPND 7 EC: 2.7.11.24; COMPND 8 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: MAPK1, ERK2, PRKM1, PRKM2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SIGNALING PROTEIN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR G.P.VIGERS,D.SMITH REVDAT 5 15-NOV-23 6OPG 1 REMARK REVDAT 4 11-OCT-23 6OPG 1 REMARK REVDAT 3 18-DEC-19 6OPG 1 REMARK REVDAT 2 14-AUG-19 6OPG 1 JRNL REVDAT 1 31-JUL-19 6OPG 0 JRNL AUTH L.M.PEGRAM,J.C.LIDDLE,Y.XIAO,M.HOH,J.RUDOLPH,D.B.IVERSON, JRNL AUTH 2 G.P.VIGERS,D.SMITH,H.ZHANG,W.WANG,J.G.MOFFAT,N.G.AHN JRNL TITL ACTIVATION LOOP DYNAMICS ARE CONTROLLED BY JRNL TITL 2 CONFORMATION-SELECTIVE INHIBITORS OF ERK2. JRNL REF PROC.NATL.ACAD.SCI.USA V. 116 15463 2019 JRNL REFN ESSN 1091-6490 JRNL PMID 31311868 JRNL DOI 10.1073/PNAS.1906824116 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 10908 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 + TEST SET) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.156 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 549 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.97 REMARK 3 REFLECTION IN BIN (WORKING SET) : 791 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.29 REMARK 3 BIN R VALUE (WORKING SET) : 0.1940 REMARK 3 BIN FREE R VALUE SET COUNT : 44 REMARK 3 BIN FREE R VALUE : 0.3190 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2858 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 159 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.39000 REMARK 3 B22 (A**2) : 1.63000 REMARK 3 B33 (A**2) : -1.24000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.373 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.243 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.884 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.888 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2961 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2729 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4024 ; 1.673 ; 1.651 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6348 ; 1.218 ; 1.576 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 348 ; 7.186 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 159 ;37.268 ;22.516 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 518 ;17.497 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;17.744 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 381 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3236 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 605 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1395 ; 3.929 ; 5.015 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1394 ; 3.909 ; 5.014 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1742 ; 5.744 ; 7.518 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1743 ; 5.744 ; 7.520 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1566 ; 4.470 ; 5.390 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1566 ; 4.470 ; 5.390 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2283 ; 6.537 ; 7.941 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3349 ; 8.445 ;58.201 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3326 ; 8.373 ;58.175 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6OPG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-APR-19. REMARK 100 THE DEPOSITION ID IS D_1000241111. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAY-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : CONFOCAL MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11508 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 23.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.10700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 6.90 REMARK 200 R MERGE FOR SHELL (I) : 0.31600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 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: 2ERK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 36% PEG3350, 0.1 M TRIS PH 8.8 10MG/ML REMARK 280 PROTEIN., VAPOR DIFFUSION, HANGING DROP, 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 20.92500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 76.08000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.57500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 76.08000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.92500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.57500 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 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 SER A 5 REMARK 465 GLY A 6 REMARK 465 ALA A 7 REMARK 465 ARG A 357 REMARK 465 SER A 358 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O1G ANP A 401 MG MG A 403 1.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASN A 274 CB - CA - C ANGL. DEV. = -14.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 TYR A 34 41.04 -144.67 REMARK 500 ASP A 147 35.39 -145.75 REMARK 500 ASP A 165 72.85 55.35 REMARK 500 ALA A 187 168.47 79.13 REMARK 500 TYR A 231 -62.71 -22.20 REMARK 500 LEU A 292 55.96 -90.18 REMARK 500 ASP A 316 94.15 -162.04 REMARK 500 PRO A 354 107.72 -37.93 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 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 152 OD1 REMARK 620 2 ANP A 401 O2A 94.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 165 OD1 REMARK 620 2 ASP A 165 OD2 52.1 REMARK 620 3 ANP A 401 O3G 117.2 82.7 REMARK 620 4 ANP A 401 O2B 62.6 85.9 74.5 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 403 DBREF 6OPG A 6 358 UNP P28482 MK01_HUMAN 8 360 SEQADV 6OPG SER A 5 UNP P28482 EXPRESSION TAG SEQRES 1 A 354 SER GLY ALA GLY PRO GLU MET VAL ARG GLY GLN VAL PHE SEQRES 2 A 354 ASP VAL GLY PRO ARG TYR THR ASN LEU SER TYR ILE GLY SEQRES 3 A 354 GLU GLY ALA TYR GLY MET VAL CYS SER ALA TYR ASP ASN SEQRES 4 A 354 VAL ASN LYS VAL ARG VAL ALA ILE LYS LYS ILE SER PRO SEQRES 5 A 354 PHE GLU HIS GLN THR TYR CYS GLN ARG THR LEU ARG GLU SEQRES 6 A 354 ILE LYS ILE LEU LEU ARG PHE ARG HIS GLU ASN ILE ILE SEQRES 7 A 354 GLY ILE ASN ASP ILE ILE ARG ALA PRO THR ILE GLU GLN SEQRES 8 A 354 MET LYS ASP VAL TYR ILE VAL GLN ASP LEU MET GLU THR SEQRES 9 A 354 ASP LEU TYR LYS LEU LEU LYS THR GLN HIS LEU SER ASN SEQRES 10 A 354 ASP HIS ILE CYS TYR PHE LEU TYR GLN ILE LEU ARG GLY SEQRES 11 A 354 LEU LYS TYR ILE HIS SER ALA ASN VAL LEU HIS ARG ASP SEQRES 12 A 354 LEU LYS PRO SER ASN LEU LEU LEU ASN THR THR CYS ASP SEQRES 13 A 354 LEU LYS ILE CYS ASP PHE GLY LEU ALA ARG VAL ALA ASP SEQRES 14 A 354 PRO ASP HIS ASP HIS THR GLY PHE LEU TPO GLU PTR VAL SEQRES 15 A 354 ALA THR ARG TRP TYR ARG ALA PRO GLU ILE MET LEU ASN SEQRES 16 A 354 SER LYS GLY TYR THR LYS SER ILE ASP ILE TRP SER VAL SEQRES 17 A 354 GLY CYS ILE LEU ALA GLU MET LEU SER ASN ARG PRO ILE SEQRES 18 A 354 PHE PRO GLY LYS HIS TYR LEU ASP GLN LEU ASN HIS ILE SEQRES 19 A 354 LEU GLY ILE LEU GLY SER PRO SER GLN GLU ASP LEU ASN SEQRES 20 A 354 CYS ILE ILE ASN LEU LYS ALA ARG ASN TYR LEU LEU SER SEQRES 21 A 354 LEU PRO HIS LYS ASN LYS VAL PRO TRP ASN ARG LEU PHE SEQRES 22 A 354 PRO ASN ALA ASP SER LYS ALA LEU ASP LEU LEU ASP LYS SEQRES 23 A 354 MET LEU THR PHE ASN PRO HIS LYS ARG ILE GLU VAL GLU SEQRES 24 A 354 GLN ALA LEU ALA HIS PRO TYR LEU GLU GLN TYR TYR ASP SEQRES 25 A 354 PRO SER ASP GLU PRO ILE ALA GLU ALA PRO PHE LYS PHE SEQRES 26 A 354 ASP MET GLU LEU ASP ASP LEU PRO LYS GLU LYS LEU LYS SEQRES 27 A 354 GLU LEU ILE PHE GLU GLU THR ALA ARG PHE GLN PRO GLY SEQRES 28 A 354 TYR ARG SER MODRES 6OPG TPO A 183 THR MODIFIED RESIDUE MODRES 6OPG PTR A 185 TYR MODIFIED RESIDUE HET TPO A 183 11 HET PTR A 185 16 HET ANP A 401 31 HET MG A 402 1 HET MG A 403 1 HETNAM TPO PHOSPHOTHREONINE HETNAM PTR O-PHOSPHOTYROSINE HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION HETSYN TPO PHOSPHONOTHREONINE HETSYN PTR PHOSPHONOTYROSINE FORMUL 1 TPO C4 H10 N O6 P FORMUL 1 PTR C9 H12 N O6 P FORMUL 2 ANP C10 H17 N6 O12 P3 FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *159(H2 O) HELIX 1 AA1 HIS A 59 PHE A 76 1 18 HELIX 2 AA2 LEU A 110 LEU A 114 1 5 HELIX 3 AA3 SER A 120 ALA A 141 1 22 HELIX 4 AA4 LYS A 149 SER A 151 5 3 HELIX 5 AA5 THR A 188 ARG A 192 5 5 HELIX 6 AA6 ALA A 193 ASN A 199 1 7 HELIX 7 AA7 LYS A 205 ASN A 222 1 18 HELIX 8 AA8 HIS A 230 GLY A 243 1 14 HELIX 9 AA9 SER A 246 CYS A 252 1 7 HELIX 10 AB1 ASN A 255 LEU A 265 1 11 HELIX 11 AB2 PRO A 272 PHE A 277 1 6 HELIX 12 AB3 ASP A 281 LEU A 292 1 12 HELIX 13 AB4 GLU A 301 HIS A 308 1 8 HELIX 14 AB5 PRO A 309 GLU A 312 5 4 HELIX 15 AB6 ASP A 316 GLU A 320 5 5 HELIX 16 AB7 LYS A 328 LEU A 333 5 6 HELIX 17 AB8 PRO A 337 THR A 349 1 13 HELIX 18 AB9 ALA A 350 GLN A 353 5 4 SHEET 1 AA1 2 MET A 11 VAL A 12 0 SHEET 2 AA1 2 GLN A 15 VAL A 16 -1 O GLN A 15 N VAL A 12 SHEET 1 AA2 5 TYR A 23 GLY A 32 0 SHEET 2 AA2 5 GLY A 35 ASP A 42 -1 O VAL A 37 N GLY A 30 SHEET 3 AA2 5 VAL A 47 ILE A 54 -1 O VAL A 47 N ASP A 42 SHEET 4 AA2 5 VAL A 99 ASP A 104 -1 O GLN A 103 N ALA A 50 SHEET 5 AA2 5 ILE A 84 ILE A 88 -1 N ASP A 86 O VAL A 102 SHEET 1 AA3 3 THR A 108 ASP A 109 0 SHEET 2 AA3 3 LEU A 153 LEU A 155 -1 O LEU A 155 N THR A 108 SHEET 3 AA3 3 LEU A 161 ILE A 163 -1 O LYS A 162 N LEU A 154 SHEET 1 AA4 2 VAL A 143 LEU A 144 0 SHEET 2 AA4 2 ARG A 170 VAL A 171 -1 O ARG A 170 N LEU A 144 LINK C LEU A 182 N TPO A 183 1555 1555 1.33 LINK C TPO A 183 N GLU A 184 1555 1555 1.34 LINK C GLU A 184 N PTR A 185 1555 1555 1.33 LINK C PTR A 185 N VAL A 186 1555 1555 1.34 LINK OD1 ASN A 152 MG MG A 403 1555 1555 2.06 LINK OD1 ASP A 165 MG MG A 402 1555 1555 2.56 LINK OD2 ASP A 165 MG MG A 402 1555 1555 2.31 LINK O3G ANP A 401 MG MG A 402 1555 1555 2.43 LINK O2B ANP A 401 MG MG A 402 1555 1555 2.41 LINK O2A ANP A 401 MG MG A 403 1555 1555 2.29 CISPEP 1 GLY A 20 PRO A 21 0 -4.20 SITE 1 AC1 19 ILE A 29 GLU A 31 GLY A 32 VAL A 37 SITE 2 AC1 19 ALA A 50 LYS A 52 GLN A 103 ASP A 104 SITE 3 AC1 19 MET A 106 ASP A 109 LYS A 112 LYS A 149 SITE 4 AC1 19 SER A 151 ASN A 152 LEU A 154 ASP A 165 SITE 5 AC1 19 MG A 402 MG A 403 HOH A 587 SITE 1 AC2 2 ASP A 165 ANP A 401 SITE 1 AC3 5 LYS A 149 SER A 151 ASN A 152 ASP A 165 SITE 2 AC3 5 ANP A 401 CRYST1 41.850 77.150 152.160 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 0.023895 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012962 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006572 0.00000