HEADER TRANSFERASE 28-JAN-21 7E12 TITLE CRYSTAL STRUCTURE OF PKAC-A11E COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: THR-ARG-SER-GLU-ILE-ARG-ARG-ALA-SER-THR-ILE-GLU; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT ALPHA; COMPND 7 CHAIN: A; COMPND 8 SYNONYM: PKA C-ALPHA; COMPND 9 EC: 2.7.11.11; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 7 ORGANISM_COMMON: MOUSE; SOURCE 8 ORGANISM_TAXID: 10090; SOURCE 9 GENE: PRKACA, PKACA; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS KINASE, COMPLEX, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.QIN,L.LIN,Z.YUCHI REVDAT 3 29-NOV-23 7E12 1 REMARK REVDAT 2 13-JUL-22 7E12 1 JRNL REVDAT 1 27-APR-22 7E12 0 JRNL AUTH J.QIN,J.ZHANG,L.LIN,O.HAJI-GHASSEMI,Z.LIN,K.J.WOYCECHOWSKY, JRNL AUTH 2 F.VAN PETEGEM,Y.ZHANG,Z.YUCHI JRNL TITL STRUCTURES OF PKA-PHOSPHOLAMBAN COMPLEXES REVEAL A MECHANISM JRNL TITL 2 OF FAMILIAL DILATED CARDIOMYOPATHY. JRNL REF ELIFE V. 11 2022 JRNL REFN ESSN 2050-084X JRNL PMID 35297759 JRNL DOI 10.7554/ELIFE.75346 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3247 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.18 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 9244 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.010 REMARK 3 FREE R VALUE TEST SET COUNT : 925 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 35.1760 - 5.3425 0.99 1227 136 0.1776 0.2279 REMARK 3 2 5.3425 - 4.2428 1.00 1205 134 0.1694 0.2028 REMARK 3 3 4.2428 - 3.7071 1.00 1185 133 0.1846 0.2439 REMARK 3 4 3.7071 - 3.3685 1.00 1193 132 0.2121 0.2469 REMARK 3 5 3.3685 - 3.1272 1.00 1193 132 0.2399 0.3012 REMARK 3 6 3.1272 - 2.9429 1.00 1181 132 0.2655 0.2958 REMARK 3 7 2.9429 - 2.7960 0.94 1135 126 0.2818 0.3955 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) : 0.410 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.930 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.93 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 7E12 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-FEB-21. REMARK 100 THE DEPOSITION ID IS D_1300020560. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-18 REMARK 200 TEMPERATURE (KELVIN) : 77.15 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9259 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.780 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.13900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.78 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.52700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHENIX REMARK 200 STARTING MODEL: 2CPK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M NACL, 0.1 M HEPES, PH 7.5, 25% REMARK 280 PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.15K 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 34.68600 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 THR B 8 REMARK 465 ARG B 9 REMARK 465 SER B 10 REMARK 465 SER A -3 REMARK 465 ASN A -2 REMARK 465 ALA A -1 REMARK 465 MET A 0 REMARK 465 GLY A 1 REMARK 465 ASN A 2 REMARK 465 ALA A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 ALA A 6 REMARK 465 LYS A 7 REMARK 465 LYS A 8 REMARK 465 GLY A 9 REMARK 465 SER A 10 REMARK 465 GLU A 11 REMARK 465 GLN A 12 REMARK 465 GLU A 13 REMARK 465 SER A 14 REMARK 465 VAL A 15 REMARK 465 LYS A 16 REMARK 465 GLU A 17 REMARK 465 ILE A 351 REMARK 465 GLY A 352 REMARK 465 SER A 353 REMARK 465 GLY A 354 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 B 19 CG CD OE1 OE2 REMARK 470 LYS A 23 CG CD CE NZ REMARK 470 GLU A 24 CG CD OE1 OE2 REMARK 470 ASP A 41 CG OD1 OD2 REMARK 470 ASP A 44 CG OD1 OD2 REMARK 470 LYS A 63 CG CD CE NZ REMARK 470 GLU A 64 CG CD OE1 OE2 REMARK 470 LYS A 78 CG CD CE NZ REMARK 470 LEU A 82 CG CD1 CD2 REMARK 470 GLU A 86 CG CD OE1 OE2 REMARK 470 LYS A 92 CG CD CE NZ REMARK 470 LYS A 105 CG CD CE NZ REMARK 470 GLU A 107 CG CD OE1 OE2 REMARK 470 GLU A 121 CG CD OE1 OE2 REMARK 470 MET A 128 CG SD CE REMARK 470 GLN A 177 CG CD OE1 NE2 REMARK 470 VAL A 191 CG1 CG2 REMARK 470 LYS A 192 CG CD CE NZ REMARK 470 LYS A 213 CG CD CE NZ REMARK 470 LYS A 217 CG CD CE NZ REMARK 470 ASP A 241 CG OD1 OD2 REMARK 470 GLN A 242 CG CD OE1 NE2 REMARK 470 ILE A 244 CG1 CG2 CD1 REMARK 470 GLU A 248 CG CD OE1 OE2 REMARK 470 LYS A 254 CG CD CE NZ REMARK 470 LYS A 279 CG CD CE NZ REMARK 470 LYS A 285 CG CD CE NZ REMARK 470 LYS A 295 CG CD CE NZ REMARK 470 LYS A 309 CG CD CE NZ REMARK 470 GLU A 311 CG CD OE1 OE2 REMARK 470 LYS A 317 CG CD CE NZ REMARK 470 PHE A 318 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 319 CG CD CE NZ REMARK 470 GLU A 331 CG CD OE1 OE2 REMARK 470 GLU A 332 CG CD OE1 OE2 REMARK 470 GLU A 333 CG CD OE1 OE2 REMARK 470 GLU A 334 CG CD OE1 OE2 REMARK 470 LYS A 342 CG CD CE NZ REMARK 470 LYS A 345 CG CD CE NZ REMARK 470 GLU A 349 CG CD OE1 OE2 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 OG1 THR A 195 O1P TPO A 197 2.18 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 THR A 32 69.70 -116.94 REMARK 500 ASN A 36 71.48 53.42 REMARK 500 PHE A 110 -164.07 -162.32 REMARK 500 ASP A 112 -151.47 -132.39 REMARK 500 ASP A 166 59.51 -157.77 REMARK 500 ASP A 184 77.12 58.92 REMARK 500 PHE A 185 37.73 -93.02 REMARK 500 ASN A 216 -151.80 -120.08 REMARK 500 ASP A 241 -74.48 -64.15 REMARK 500 LEU A 273 38.55 -86.29 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 521 DISTANCE = 6.87 ANGSTROMS 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 171 OD1 REMARK 620 2 ASP A 184 OD2 74.2 REMARK 620 3 ANP A 401 O1G 115.5 64.9 REMARK 620 4 ANP A 401 O2A 105.5 62.2 97.0 REMARK 620 N 1 2 3 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 184 OD1 REMARK 620 2 ASP A 184 OD2 57.2 REMARK 620 3 ANP A 401 O2G 142.0 101.0 REMARK 620 4 ANP A 401 O1B 80.5 87.2 66.6 REMARK 620 N 1 2 3 DBREF 7E12 B 8 19 PDB 7E12 7E12 8 19 DBREF 7E12 A 0 350 UNP P05132 KAPCA_MOUSE 1 351 SEQADV 7E12 SER A -3 UNP P05132 EXPRESSION TAG SEQADV 7E12 ASN A -2 UNP P05132 EXPRESSION TAG SEQADV 7E12 ALA A -1 UNP P05132 EXPRESSION TAG SEQADV 7E12 ILE A 351 UNP P05132 EXPRESSION TAG SEQADV 7E12 GLY A 352 UNP P05132 EXPRESSION TAG SEQADV 7E12 SER A 353 UNP P05132 EXPRESSION TAG SEQADV 7E12 GLY A 354 UNP P05132 EXPRESSION TAG SEQRES 1 B 12 THR ARG SER GLU ILE ARG ARG ALA SER THR ILE GLU SEQRES 1 A 358 SER ASN ALA MET GLY ASN ALA ALA ALA ALA LYS LYS GLY SEQRES 2 A 358 SER GLU GLN GLU SER VAL LYS GLU PHE LEU ALA LYS ALA SEQRES 3 A 358 LYS GLU ASP PHE LEU LYS LYS TRP GLU THR PRO SER GLN SEQRES 4 A 358 ASN THR ALA GLN LEU ASP GLN PHE ASP ARG ILE LYS THR SEQRES 5 A 358 LEU GLY THR GLY SER PHE GLY ARG VAL MET LEU VAL LYS SEQRES 6 A 358 HIS LYS GLU SER GLY ASN HIS TYR ALA MET LYS ILE LEU SEQRES 7 A 358 ASP LYS GLN LYS VAL VAL LYS LEU LYS GLN ILE GLU HIS SEQRES 8 A 358 THR LEU ASN GLU LYS ARG ILE LEU GLN ALA VAL ASN PHE SEQRES 9 A 358 PRO PHE LEU VAL LYS LEU GLU PHE SER PHE LYS ASP ASN SEQRES 10 A 358 SER ASN LEU TYR MET VAL MET GLU TYR VAL ALA GLY GLY SEQRES 11 A 358 GLU MET PHE SER HIS LEU ARG ARG ILE GLY ARG PHE SER SEQRES 12 A 358 GLU PRO HIS ALA ARG PHE TYR ALA ALA GLN ILE VAL LEU SEQRES 13 A 358 THR PHE GLU TYR LEU HIS SER LEU ASP LEU ILE TYR ARG SEQRES 14 A 358 ASP LEU LYS PRO GLU ASN LEU LEU ILE ASP GLN GLN GLY SEQRES 15 A 358 TYR ILE GLN VAL THR ASP PHE GLY PHE ALA LYS ARG VAL SEQRES 16 A 358 LYS GLY ARG THR TRP TPO LEU CYS GLY THR PRO GLU TYR SEQRES 17 A 358 LEU ALA PRO GLU ILE ILE LEU SER LYS GLY TYR ASN LYS SEQRES 18 A 358 ALA VAL ASP TRP TRP ALA LEU GLY VAL LEU ILE TYR GLU SEQRES 19 A 358 MET ALA ALA GLY TYR PRO PRO PHE PHE ALA ASP GLN PRO SEQRES 20 A 358 ILE GLN ILE TYR GLU LYS ILE VAL SER GLY LYS VAL ARG SEQRES 21 A 358 PHE PRO SER HIS PHE SER SER ASP LEU LYS ASP LEU LEU SEQRES 22 A 358 ARG ASN LEU LEU GLN VAL ASP LEU THR LYS ARG PHE GLY SEQRES 23 A 358 ASN LEU LYS ASN GLY VAL ASN ASP ILE LYS ASN HIS LYS SEQRES 24 A 358 TRP PHE ALA THR THR ASP TRP ILE ALA ILE TYR GLN ARG SEQRES 25 A 358 LYS VAL GLU ALA PRO PHE ILE PRO LYS PHE LYS GLY PRO SEQRES 26 A 358 GLY ASP THR SER ASN PHE ASP ASP TYR GLU GLU GLU GLU SEQRES 27 A 358 ILE ARG VAL SEP ILE ASN GLU LYS CYS GLY LYS GLU PHE SEQRES 28 A 358 THR GLU PHE ILE GLY SER GLY MODRES 7E12 TPO A 197 THR MODIFIED RESIDUE MODRES 7E12 SEP A 338 SER MODIFIED RESIDUE HET TPO A 197 11 HET SEP A 338 10 HET ANP A 401 31 HET MG A 402 1 HET MG A 403 1 HETNAM TPO PHOSPHOTHREONINE HETNAM SEP PHOSPHOSERINE HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION HETSYN TPO PHOSPHONOTHREONINE HETSYN SEP PHOSPHONOSERINE FORMUL 2 TPO C4 H10 N O6 P FORMUL 2 SEP C3 H8 N O6 P FORMUL 3 ANP C10 H17 N6 O12 P3 FORMUL 4 MG 2(MG 2+) FORMUL 6 HOH *23(H2 O) HELIX 1 AA1 LEU A 19 THR A 32 1 14 HELIX 2 AA2 GLN A 39 ASP A 41 5 3 HELIX 3 AA3 LYS A 76 LEU A 82 1 7 HELIX 4 AA4 GLN A 84 VAL A 98 1 15 HELIX 5 AA5 GLU A 127 GLY A 136 1 10 HELIX 6 AA6 SER A 139 LEU A 160 1 22 HELIX 7 AA7 THR A 201 LEU A 205 5 5 HELIX 8 AA8 ALA A 206 LEU A 211 1 6 HELIX 9 AA9 LYS A 217 GLY A 234 1 18 HELIX 10 AB1 GLN A 242 VAL A 251 1 10 HELIX 11 AB2 SER A 262 LEU A 273 1 12 HELIX 12 AB3 VAL A 288 ASN A 293 1 6 HELIX 13 AB4 HIS A 294 ALA A 298 5 5 HELIX 14 AB5 ASP A 301 GLN A 307 1 7 SHEET 1 AA1 5 PHE A 43 THR A 51 0 SHEET 2 AA1 5 GLY A 55 HIS A 62 -1 O LEU A 59 N LYS A 47 SHEET 3 AA1 5 HIS A 68 ASP A 75 -1 O TYR A 69 N VAL A 60 SHEET 4 AA1 5 ASN A 115 GLU A 121 -1 O MET A 118 N LYS A 72 SHEET 5 AA1 5 LEU A 106 LYS A 111 -1 N GLU A 107 O VAL A 119 SHEET 1 AA2 2 LEU A 162 ILE A 163 0 SHEET 2 AA2 2 LYS A 189 ARG A 190 -1 O LYS A 189 N ILE A 163 SHEET 1 AA3 2 LEU A 172 ILE A 174 0 SHEET 2 AA3 2 ILE A 180 VAL A 182 -1 O GLN A 181 N LEU A 173 LINK C TRP A 196 N TPO A 197 1555 1555 1.33 LINK C TPO A 197 N LEU A 198 1555 1555 1.33 LINK C VAL A 337 N SEP A 338 1555 1555 1.33 LINK C SEP A 338 N ILE A 339 1555 1555 1.33 LINK OD1 ASN A 171 MG MG A 403 1555 1555 2.01 LINK OD1 ASP A 184 MG MG A 402 1555 1555 2.23 LINK OD2 ASP A 184 MG MG A 402 1555 1555 2.35 LINK OD2 ASP A 184 MG MG A 403 1555 1555 2.90 LINK O2G ANP A 401 MG MG A 402 1555 1555 2.07 LINK O1B ANP A 401 MG MG A 402 1555 1555 2.11 LINK O1G ANP A 401 MG MG A 403 1555 1555 1.98 LINK O2A ANP A 401 MG MG A 403 1555 1555 1.97 CRYST1 49.558 69.372 56.237 90.00 101.97 90.00 P 1 21 1 2 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 0.020178 0.000000 0.004277 0.00000 SCALE2 0.000000 0.014415 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018177 0.00000