HEADER TRANSFERASE 21-MAR-13 4JRN TITLE ROP18 KINASE DOMAIN IN COMPLEX WITH AMP-PNP AND SUCROSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RHOPTRY KINASE FAMILY PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 187-554; COMPND 5 SYNONYM: RHOPTRY PROTEIN 18, RHOPTRY PROTEIN, PUTATIVE; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TOXOPLASMA GONDII; SOURCE 3 ORGANISM_TAXID: 5811; SOURCE 4 GENE: ROP18, ROP18, TGGT1_063760; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA 2; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS PROTEIN KINASE, KINASE, MEMBRANE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.LIM,D.A.GOLD,J.LINDSAY,E.E.ROSOWSKI,W.NIEDELMAN,M.B.YAFFE, AUTHOR 2 J.P.J.SAEIJ REVDAT 5 27-NOV-24 4JRN 1 HETSYN REVDAT 4 29-JUL-20 4JRN 1 COMPND REMARK SEQADV HET REVDAT 4 2 1 HETNAM FORMUL LINK SITE REVDAT 4 3 1 ATOM REVDAT 3 17-JUL-19 4JRN 1 REMARK REVDAT 2 05-FEB-14 4JRN 1 JRNL REVDAT 1 23-OCT-13 4JRN 0 JRNL AUTH D.LIM,D.A.GOLD,L.JULIEN,E.E.ROSOWSKI,W.NIEDELMAN,M.B.YAFFE, JRNL AUTH 2 J.P.SAEIJ JRNL TITL STRUCTURE OF THE TOXOPLASMA GONDII ROP18 KINASE DOMAIN JRNL TITL 2 REVEALS A SECOND LIGAND BINDING POCKET REQUIRED FOR ACUTE JRNL TITL 3 VIRULENCE. JRNL REF J.BIOL.CHEM. V. 288 34968 2013 JRNL REFN ISSN 0021-9258 JRNL PMID 24129568 JRNL DOI 10.1074/JBC.M113.523266 REMARK 2 REMARK 2 RESOLUTION. 2.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) 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) : 2.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.55 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 11778 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.235 REMARK 3 R VALUE (WORKING SET) : 0.232 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 592 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 36.5481 - 4.3000 0.99 2966 158 0.2038 0.2465 REMARK 3 2 4.3000 - 3.4138 1.00 2793 150 0.2280 0.3087 REMARK 3 3 3.4138 - 2.9825 1.00 2745 142 0.2730 0.3139 REMARK 3 4 2.9825 - 2.7099 1.00 2682 142 0.3008 0.3739 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) : 31.420 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 11.12290 REMARK 3 B22 (A**2) : 11.12290 REMARK 3 B33 (A**2) : -22.24580 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 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 : 0.002 2850 REMARK 3 ANGLE : 0.602 3874 REMARK 3 CHIRALITY : 0.045 432 REMARK 3 PLANARITY : 0.004 491 REMARK 3 DIHEDRAL : 12.858 1079 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 4JRN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAR-13. REMARK 100 THE DEPOSITION ID IS D_1000078417. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-APR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918, 1.53500, 1.53570, REMARK 200 1.53450 REMARK 200 MONOCHROMATOR : SI REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12398 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.37600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP, CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.56 M AMMONIUM SULFATE, 15% PEG 3350, REMARK 280 0.1 M BIS-TRIS, 20 MM IPTG, PH 5.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 97.91533 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 195.83067 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 195.83067 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 97.91533 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, 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 183 REMARK 465 ALA A 184 REMARK 465 HIS A 185 REMARK 465 MET A 186 REMARK 465 GLN A 211 REMARK 465 ILE A 212 REMARK 465 GLY A 213 REMARK 465 GLN A 214 REMARK 465 PRO A 215 REMARK 465 GLN A 216 REMARK 465 ALA A 217 REMARK 465 ALA A 440 REMARK 465 ILE A 441 REMARK 465 PHE A 453 REMARK 465 GLN A 454 REMARK 465 ALA A 455 REMARK 465 THR A 456 REMARK 465 GLU A 549 REMARK 465 HIS A 550 REMARK 465 LEU A 551 REMARK 465 HIS A 552 REMARK 465 THR A 553 REMARK 465 GLU A 554 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 ASN A 220 49.57 29.37 REMARK 500 SER A 302 57.18 -100.09 REMARK 500 LYS A 311 -66.02 -104.11 REMARK 500 GLU A 332 -82.24 -55.83 REMARK 500 PRO A 335 170.50 -59.79 REMARK 500 TYR A 352 108.91 -163.86 REMARK 500 THR A 408 -2.32 63.02 REMARK 500 ASP A 409 51.27 -143.90 REMARK 500 LYS A 479 -73.11 63.55 REMARK 500 ASP A 490 -109.70 -154.87 REMARK 500 GLU A 527 58.84 -119.03 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 603 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 427 OD2 REMARK 620 2 ASP A 427 OD1 56.3 REMARK 620 3 ANP A 601 O3G 130.9 135.6 REMARK 620 4 ANP A 601 O1G 143.6 139.1 66.9 REMARK 620 5 ANP A 601 O2B 123.1 67.9 96.3 76.9 REMARK 620 N 1 2 3 4 DBREF 4JRN A 187 554 UNP Q2PAY2 Q2PAY2_TOXGO 187 554 SEQADV 4JRN GLY A 183 UNP Q2PAY2 EXPRESSION TAG SEQADV 4JRN ALA A 184 UNP Q2PAY2 EXPRESSION TAG SEQADV 4JRN HIS A 185 UNP Q2PAY2 EXPRESSION TAG SEQADV 4JRN MET A 186 UNP Q2PAY2 EXPRESSION TAG SEQRES 1 A 372 GLY ALA HIS MET SER GLU LEU VAL PHE GLU LYS ALA ASP SEQRES 2 A 372 SER GLY CYS VAL ILE GLY LYS ARG ILE LEU ALA HIS MET SEQRES 3 A 372 GLN GLU GLN ILE GLY GLN PRO GLN ALA LEU GLU ASN SER SEQRES 4 A 372 GLU ARG LEU ASP ARG ILE LEU THR VAL ALA ALA TRP PRO SEQRES 5 A 372 PRO ASP VAL PRO LYS ARG PHE VAL SER VAL THR THR GLY SEQRES 6 A 372 GLU THR ARG THR LEU VAL ARG GLY ALA PRO LEU GLY SER SEQRES 7 A 372 GLY GLY PHE ALA THR VAL TYR GLU ALA THR ASP VAL GLU SEQRES 8 A 372 THR ASN GLU GLU LEU ALA VAL LYS VAL PHE MET SER GLU SEQRES 9 A 372 LYS GLU PRO THR ASP GLU THR MET LEU ASP LEU GLN ARG SEQRES 10 A 372 GLU SER SER CYS TYR ARG ASN PHE SER LEU ALA LYS THR SEQRES 11 A 372 ALA LYS ASP ALA GLN GLU SER CYS ARG PHE MET VAL PRO SEQRES 12 A 372 SER ASP VAL VAL MET LEU GLU GLY GLN PRO ALA SER THR SEQRES 13 A 372 GLU VAL VAL ILE GLY LEU THR THR ARG TRP VAL PRO ASN SEQRES 14 A 372 TYR PHE LEU LEU MET MET ARG ALA GLU ALA ASP MET SER SEQRES 15 A 372 LYS VAL ILE SER TRP VAL PHE GLY ASP ALA SER VAL ASN SEQRES 16 A 372 LYS SER GLU PHE GLY LEU VAL VAL ARG MET TYR LEU SER SEQRES 17 A 372 SER GLN ALA ILE LYS LEU VAL ALA ASN VAL GLN ALA GLN SEQRES 18 A 372 GLY ILE VAL HIS THR ASP ILE LYS PRO ALA ASN PHE LEU SEQRES 19 A 372 LEU LEU LYS ASP GLY ARG LEU PHE LEU GLY ASP PHE GLY SEQRES 20 A 372 THR TYR ARG ILE ASN ASN SER VAL GLY ARG ALA ILE GLY SEQRES 21 A 372 THR PRO GLY TYR GLU PRO PRO GLU ARG PRO PHE GLN ALA SEQRES 22 A 372 THR GLY ILE THR TYR THR PHE PRO THR ASP ALA TRP GLN SEQRES 23 A 372 LEU GLY ILE THR LEU TYR CYS ILE TRP CYS LYS GLU ARG SEQRES 24 A 372 PRO THR PRO ALA ASP GLY ILE TRP ASP TYR LEU HIS PHE SEQRES 25 A 372 ALA ASP CYS PRO SER THR PRO GLU LEU VAL GLN ASP LEU SEQRES 26 A 372 ILE ARG SER LEU LEU ASN ARG ASP PRO GLN LYS ARG MET SEQRES 27 A 372 LEU PRO LEU GLN ALA LEU GLU THR ALA ALA PHE LYS GLU SEQRES 28 A 372 MET ASP SER VAL VAL LYS GLY ALA ALA GLN ASN PHE GLU SEQRES 29 A 372 GLN GLN GLU HIS LEU HIS THR GLU HET GLC B 1 11 HET FRU B 2 12 HET ANP A 601 31 HET MG A 602 1 HET MG A 603 1 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM FRU BETA-D-FRUCTOFURANOSE HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN FRU BETA-D-FRUCTOSE; D-FRUCTOSE; FRUCTOSE FORMUL 2 GLC C6 H12 O6 FORMUL 2 FRU C6 H12 O6 FORMUL 3 ANP C10 H17 N6 O12 P3 FORMUL 4 MG 2(MG 2+) FORMUL 6 HOH *8(H2 O) HELIX 1 1 SER A 196 GLN A 209 1 14 HELIX 2 2 ASN A 220 ALA A 231 1 12 HELIX 3 3 THR A 290 LEU A 297 1 8 HELIX 4 4 CYS A 303 PHE A 307 5 5 HELIX 5 5 THR A 312 SER A 319 1 8 HELIX 6 6 MET A 363 GLY A 372 1 10 HELIX 7 7 ASP A 373 LYS A 378 1 6 HELIX 8 8 SER A 379 GLN A 403 1 25 HELIX 9 9 LYS A 411 ALA A 413 5 3 HELIX 10 10 ASP A 427 TYR A 431 5 5 HELIX 11 11 THR A 461 LYS A 479 1 19 HELIX 12 12 THR A 483 GLY A 487 5 5 HELIX 13 13 PRO A 501 LEU A 512 1 12 HELIX 14 14 LEU A 521 LEU A 526 1 6 HELIX 15 15 THR A 528 GLN A 547 1 20 SHEET 1 A 7 LYS A 239 SER A 243 0 SHEET 2 A 7 THR A 249 SER A 260 -1 O ARG A 250 N PHE A 241 SHEET 3 A 7 ALA A 264 ASP A 271 -1 O VAL A 266 N LEU A 258 SHEET 4 A 7 GLU A 277 PHE A 283 -1 O LEU A 278 N ALA A 269 SHEET 5 A 7 PHE A 353 MET A 357 -1 O MET A 356 N ALA A 279 SHEET 6 A 7 ASP A 327 LEU A 331 -1 N VAL A 329 O PHE A 353 SHEET 7 A 7 LYS A 239 SER A 243 -1 N VAL A 242 O MET A 330 SHEET 1 B 2 SER A 337 ILE A 342 0 SHEET 2 B 2 THR A 345 PRO A 350 -1 O ARG A 347 N VAL A 340 SHEET 1 C 3 ALA A 361 ASP A 362 0 SHEET 2 C 3 PHE A 415 LEU A 417 -1 O LEU A 417 N ALA A 361 SHEET 3 C 3 LEU A 423 LEU A 425 -1 O PHE A 424 N LEU A 416 SHEET 1 D 2 ILE A 405 VAL A 406 0 SHEET 2 D 2 ARG A 432 ILE A 433 -1 O ARG A 432 N VAL A 406 SHEET 1 E 2 SER A 436 GLY A 438 0 SHEET 2 E 2 ILE A 458 TYR A 460 -1 O ILE A 458 N GLY A 438 SSBOND 1 CYS A 478 CYS A 497 1555 1555 2.03 LINK C1 GLC B 1 O2 FRU B 2 1555 1555 1.45 LINK OD2 ASP A 427 MG MG A 603 1555 1555 2.26 LINK OD1 ASP A 427 MG MG A 603 1555 1555 2.39 LINK O3G ANP A 601 MG MG A 603 1555 1555 2.02 LINK O1G ANP A 601 MG MG A 603 1555 1555 2.46 LINK O2B ANP A 601 MG MG A 603 1555 1555 2.65 CRYST1 48.650 48.650 293.746 90.00 90.00 120.00 P 31 2 1 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 0.020555 0.011867 0.000000 0.00000 SCALE2 0.000000 0.023735 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003404 0.00000