HEADER TRANSFERASE 14-JUN-12 4FL2 TITLE STRUCTURAL AND BIOPHYSICAL CHARACTERIZATION OF THE SYK ACTIVATION TITLE 2 SWITCH COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE SYK; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SPLEEN TYROSINE KINASE, P72-SYK; COMPND 5 EC: 2.7.10.2; 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: SYK; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HIGH FIVE KEYWDS TRANSFERASE, PROTEIN KINASE EXPDTA X-RAY DIFFRACTION AUTHOR U.GRAEDLER,D.SCHWARZ,V.DRESING,M.MUSIL,J.BOMKE,M.FRECH,S.JAEKEL, AUTHOR 2 T.RYSIOK,D.MUELLER-POMPALLA,A.WEGENER REVDAT 3 28-FEB-24 4FL2 1 REMARK SEQADV LINK REVDAT 2 13-FEB-13 4FL2 1 JRNL REVDAT 1 28-NOV-12 4FL2 0 JRNL AUTH U.GRADLER,D.SCHWARZ,V.DRESING,D.MUSIL,J.BOMKE,M.FRECH, JRNL AUTH 2 H.GREINER,S.JAKEL,T.RYSIOK,D.MULLER-POMPALLA,A.WEGENER JRNL TITL STRUCTURAL AND BIOPHYSICAL CHARACTERIZATION OF THE SYK JRNL TITL 2 ACTIVATION SWITCH. JRNL REF J.MOL.BIOL. V. 425 309 2013 JRNL REFN ISSN 0022-2836 JRNL PMID 23154170 JRNL DOI 10.1016/J.JMB.2012.11.007 REMARK 2 REMARK 2 RESOLUTION. 2.19 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.1 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.19 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.08 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 32880 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 1662 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4475 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 170 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.64 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.42340 REMARK 3 B22 (A**2) : -2.18090 REMARK 3 B33 (A**2) : 3.60430 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 9.97720 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.274 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : NULL ; NULL ; NULL REMARK 3 BOND ANGLES : NULL ; NULL ; NULL REMARK 3 TORSION ANGLES : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : NULL ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS : NULL ; NULL ; NULL REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : NULL ; NULL ; NULL REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : NULL ; NULL ; NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : NULL REMARK 3 OTHER TORSION ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4FL2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JUN-12. REMARK 100 THE DEPOSITION ID IS D_1000073032. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-DEC-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.190 REMARK 200 RESOLUTION RANGE LOW (A) : 46.080 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.5 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.38600 REMARK 200 FOR SHELL : 2.780 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG 3350, 100 MM HEPES, PH 8.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 35.36100 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: 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 GLY A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 SER A 3 REMARK 465 SER A 4 REMARK 465 GLY A 5 REMARK 465 MET A 6 REMARK 465 ALA A 7 REMARK 465 ASP A 8 REMARK 465 GLN A 265 REMARK 465 GLY A 266 REMARK 465 ASN A 267 REMARK 465 VAL A 268 REMARK 465 ASN A 269 REMARK 465 PHE A 270 REMARK 465 GLY A 271 REMARK 465 GLY A 272 REMARK 465 ARG A 273 REMARK 465 PRO A 274 REMARK 465 GLN A 275 REMARK 465 LEU A 276 REMARK 465 PRO A 277 REMARK 465 GLY A 278 REMARK 465 SER A 279 REMARK 465 HIS A 280 REMARK 465 PRO A 281 REMARK 465 ALA A 282 REMARK 465 THR A 283 REMARK 465 TRP A 284 REMARK 465 SER A 285 REMARK 465 ALA A 286 REMARK 465 GLY A 287 REMARK 465 GLY A 288 REMARK 465 ILE A 289 REMARK 465 ILE A 290 REMARK 465 SER A 291 REMARK 465 ARG A 292 REMARK 465 ILE A 293 REMARK 465 LYS A 294 REMARK 465 SER A 295 REMARK 465 TYR A 296 REMARK 465 SER A 297 REMARK 465 PHE A 298 REMARK 465 PRO A 299 REMARK 465 LYS A 300 REMARK 465 PRO A 301 REMARK 465 GLY A 302 REMARK 465 HIS A 303 REMARK 465 ARG A 304 REMARK 465 LYS A 305 REMARK 465 SER A 306 REMARK 465 SER A 307 REMARK 465 PRO A 308 REMARK 465 ALA A 309 REMARK 465 GLN A 310 REMARK 465 GLY A 311 REMARK 465 ASN A 312 REMARK 465 ARG A 313 REMARK 465 GLN A 314 REMARK 465 GLU A 315 REMARK 465 SER A 316 REMARK 465 THR A 317 REMARK 465 VAL A 318 REMARK 465 SER A 319 REMARK 465 PHE A 320 REMARK 465 ASN A 321 REMARK 465 PRO A 322 REMARK 465 TYR A 323 REMARK 465 GLU A 324 REMARK 465 PRO A 325 REMARK 465 GLU A 326 REMARK 465 LEU A 327 REMARK 465 ALA A 328 REMARK 465 PRO A 329 REMARK 465 TRP A 330 REMARK 465 ALA A 331 REMARK 465 ALA A 332 REMARK 465 ASP A 333 REMARK 465 LYS A 334 REMARK 465 GLY A 335 REMARK 465 PRO A 336 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 GLN A 337 CG CD OE1 NE2 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 ARG A 45 38.93 -83.83 REMARK 500 LYS A 172 34.14 -87.86 REMARK 500 ASP A 198 167.66 179.20 REMARK 500 ASN A 200 56.58 -104.38 REMARK 500 TYR A 246 -19.19 -145.34 REMARK 500 ASP A 249 -126.26 54.74 REMARK 500 THR A 256 -91.73 -118.66 REMARK 500 ARG A 338 5.29 -67.66 REMARK 500 ALA A 441 -135.37 -117.40 REMARK 500 ARG A 493 -15.27 75.03 REMARK 500 ASP A 494 41.87 -143.01 REMARK 500 TRP A 609 42.30 -82.39 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 701 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 499 OD1 REMARK 620 2 ASP A 512 OD2 92.0 REMARK 620 3 ANP A 702 O1B 91.2 174.9 REMARK 620 4 ANP A 702 O2A 172.4 93.2 83.2 REMARK 620 5 HOH A 874 O 92.7 85.5 90.3 82.3 REMARK 620 6 HOH A 897 O 94.3 96.5 87.2 90.5 172.6 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 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 702 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4FL1 RELATED DB: PDB REMARK 900 RELATED ID: 4FL3 RELATED DB: PDB DBREF 4FL2 A 1 635 UNP P43405 KSYK_HUMAN 1 635 SEQADV 4FL2 GLY A 0 UNP P43405 EXPRESSION TAG SEQRES 1 A 636 GLY MET ALA SER SER GLY MET ALA ASP SER ALA ASN HIS SEQRES 2 A 636 LEU PRO PHE PHE PHE GLY ASN ILE THR ARG GLU GLU ALA SEQRES 3 A 636 GLU ASP TYR LEU VAL GLN GLY GLY MET SER ASP GLY LEU SEQRES 4 A 636 TYR LEU LEU ARG GLN SER ARG ASN TYR LEU GLY GLY PHE SEQRES 5 A 636 ALA LEU SER VAL ALA HIS GLY ARG LYS ALA HIS HIS TYR SEQRES 6 A 636 THR ILE GLU ARG GLU LEU ASN GLY THR TYR ALA ILE ALA SEQRES 7 A 636 GLY GLY ARG THR HIS ALA SER PRO ALA ASP LEU CYS HIS SEQRES 8 A 636 TYR HIS SER GLN GLU SER ASP GLY LEU VAL CYS LEU LEU SEQRES 9 A 636 LYS LYS PRO PHE ASN ARG PRO GLN GLY VAL GLN PRO LYS SEQRES 10 A 636 THR GLY PRO PHE GLU ASP LEU LYS GLU ASN LEU ILE ARG SEQRES 11 A 636 GLU TYR VAL LYS GLN THR TRP ASN LEU GLN GLY GLN ALA SEQRES 12 A 636 LEU GLU GLN ALA ILE ILE SER GLN LYS PRO GLN LEU GLU SEQRES 13 A 636 LYS LEU ILE ALA THR THR ALA HIS GLU LYS MET PRO TRP SEQRES 14 A 636 PHE HIS GLY LYS ILE SER ARG GLU GLU SER GLU GLN ILE SEQRES 15 A 636 VAL LEU ILE GLY SER LYS THR ASN GLY LYS PHE LEU ILE SEQRES 16 A 636 ARG ALA ARG ASP ASN ASN GLY SER TYR ALA LEU CYS LEU SEQRES 17 A 636 LEU HIS GLU GLY LYS VAL LEU HIS TYR ARG ILE ASP LYS SEQRES 18 A 636 ASP LYS THR GLY LYS LEU SER ILE PRO GLU GLY LYS LYS SEQRES 19 A 636 PHE ASP THR LEU TRP GLN LEU VAL GLU HIS TYR SER TYR SEQRES 20 A 636 LYS ALA ASP GLY LEU LEU ARG VAL LEU THR VAL PRO CYS SEQRES 21 A 636 GLN LYS ILE GLY THR GLN GLY ASN VAL ASN PHE GLY GLY SEQRES 22 A 636 ARG PRO GLN LEU PRO GLY SER HIS PRO ALA THR TRP SER SEQRES 23 A 636 ALA GLY GLY ILE ILE SER ARG ILE LYS SER TYR SER PHE SEQRES 24 A 636 PRO LYS PRO GLY HIS ARG LYS SER SER PRO ALA GLN GLY SEQRES 25 A 636 ASN ARG GLN GLU SER THR VAL SER PHE ASN PRO TYR GLU SEQRES 26 A 636 PRO GLU LEU ALA PRO TRP ALA ALA ASP LYS GLY PRO GLN SEQRES 27 A 636 ARG GLU ALA LEU PRO MET ASP THR GLU VAL TYR GLU SER SEQRES 28 A 636 PRO TYR ALA ASP PRO GLU GLU ILE ARG PRO LYS GLU VAL SEQRES 29 A 636 TYR LEU ASP ARG LYS LEU LEU THR LEU GLU ASP LYS GLU SEQRES 30 A 636 LEU GLY SER GLY ASN PHE GLY THR VAL LYS LYS GLY TYR SEQRES 31 A 636 TYR GLN MET LYS LYS VAL VAL LYS THR VAL ALA VAL LYS SEQRES 32 A 636 ILE LEU LYS ASN GLU ALA ASN ASP PRO ALA LEU LYS ASP SEQRES 33 A 636 GLU LEU LEU ALA GLU ALA ASN VAL MET GLN GLN LEU ASP SEQRES 34 A 636 ASN PRO TYR ILE VAL ARG MET ILE GLY ILE CYS GLU ALA SEQRES 35 A 636 GLU SER TRP MET LEU VAL MET GLU MET ALA GLU LEU GLY SEQRES 36 A 636 PRO LEU ASN LYS TYR LEU GLN GLN ASN ARG HIS VAL LYS SEQRES 37 A 636 ASP LYS ASN ILE ILE GLU LEU VAL HIS GLN VAL SER MET SEQRES 38 A 636 GLY MET LYS TYR LEU GLU GLU SER ASN PHE VAL HIS ARG SEQRES 39 A 636 ASP LEU ALA ALA ARG ASN VAL LEU LEU VAL THR GLN HIS SEQRES 40 A 636 TYR ALA LYS ILE SER ASP PHE GLY LEU SER LYS ALA LEU SEQRES 41 A 636 ARG ALA ASP GLU ASN TYR TYR LYS ALA GLN THR HIS GLY SEQRES 42 A 636 LYS TRP PRO VAL LYS TRP TYR ALA PRO GLU CYS ILE ASN SEQRES 43 A 636 TYR TYR LYS PHE SER SER LYS SER ASP VAL TRP SER PHE SEQRES 44 A 636 GLY VAL LEU MET TRP GLU ALA PHE SER TYR GLY GLN LYS SEQRES 45 A 636 PRO TYR ARG GLY MET LYS GLY SER GLU VAL THR ALA MET SEQRES 46 A 636 LEU GLU LYS GLY GLU ARG MET GLY CYS PRO ALA GLY CYS SEQRES 47 A 636 PRO ARG GLU MET TYR ASP LEU MET ASN LEU CYS TRP THR SEQRES 48 A 636 TYR ASP VAL GLU ASN ARG PRO GLY PHE ALA ALA VAL GLU SEQRES 49 A 636 LEU ARG LEU ARG ASN TYR TYR TYR ASP VAL VAL ASN HET MG A 701 1 HET ANP A 702 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 *170(H2 O) HELIX 1 1 THR A 21 GLY A 32 1 12 HELIX 2 2 SER A 84 HIS A 92 1 9 HELIX 3 3 GLY A 118 ASN A 137 1 20 HELIX 4 4 GLN A 139 ALA A 159 1 21 HELIX 5 5 THR A 160 THR A 161 5 2 HELIX 6 6 ALA A 162 MET A 166 5 5 HELIX 7 7 SER A 174 ILE A 184 1 11 HELIX 8 8 THR A 236 SER A 245 1 10 HELIX 9 9 LEU A 341 GLU A 349 5 9 HELIX 10 10 SER A 350 ASP A 354 5 5 HELIX 11 11 ASP A 366 LYS A 368 5 3 HELIX 12 12 ASN A 406 ALA A 412 5 7 HELIX 13 13 LEU A 413 LEU A 427 1 15 HELIX 14 14 PRO A 455 ASN A 463 1 9 HELIX 15 15 LYS A 467 SER A 488 1 22 HELIX 16 16 ALA A 496 ARG A 498 5 3 HELIX 17 17 GLY A 514 LEU A 519 1 6 HELIX 18 18 ASP A 522 ALA A 528 1 7 HELIX 19 19 TRP A 534 TYR A 539 5 6 HELIX 20 20 ALA A 540 TYR A 547 1 8 HELIX 21 21 SER A 550 SER A 567 1 18 HELIX 22 22 LYS A 577 LYS A 587 1 11 HELIX 23 23 PRO A 598 TRP A 609 1 12 HELIX 24 24 GLY A 618 VAL A 634 1 17 SHEET 1 A 5 TYR A 74 ILE A 76 0 SHEET 2 A 5 LYS A 60 ARG A 68 -1 N GLU A 67 O ALA A 75 SHEET 3 A 5 PHE A 51 HIS A 57 -1 N VAL A 55 O HIS A 62 SHEET 4 A 5 LEU A 38 GLN A 43 -1 N LEU A 38 O ALA A 56 SHEET 5 A 5 LYS A 105 PRO A 106 1 O LYS A 105 N TYR A 39 SHEET 1 B 4 PHE A 192 ASP A 198 0 SHEET 2 B 4 SER A 202 HIS A 209 -1 O ALA A 204 N ARG A 195 SHEET 3 B 4 LYS A 212 LYS A 220 -1 O ILE A 218 N TYR A 203 SHEET 4 B 4 LEU A 226 SER A 227 -1 O SER A 227 N ASP A 219 SHEET 1 C 5 LEU A 370 GLY A 380 0 SHEET 2 C 5 GLY A 383 MET A 392 -1 O VAL A 385 N LEU A 377 SHEET 3 C 5 VAL A 395 LEU A 404 -1 O LYS A 397 N TYR A 390 SHEET 4 C 5 TRP A 444 GLU A 449 -1 O LEU A 446 N LYS A 402 SHEET 5 C 5 MET A 435 GLU A 440 -1 N GLY A 437 O VAL A 447 SHEET 1 D 2 VAL A 500 THR A 504 0 SHEET 2 D 2 TYR A 507 ILE A 510 -1 O TYR A 507 N VAL A 503 LINK OD1 ASN A 499 MG MG A 701 1555 1555 2.13 LINK OD2 ASP A 512 MG MG A 701 1555 1555 1.96 LINK MG MG A 701 O1B ANP A 702 1555 1555 2.12 LINK MG MG A 701 O2A ANP A 702 1555 1555 2.21 LINK MG MG A 701 O HOH A 874 1555 1555 2.20 LINK MG MG A 701 O HOH A 897 1555 1555 2.22 SITE 1 AC1 5 ASN A 499 ASP A 512 ANP A 702 HOH A 874 SITE 2 AC1 5 HOH A 897 SITE 1 AC2 27 SER A 379 GLY A 380 ASN A 381 PHE A 382 SITE 2 AC2 27 GLY A 383 VAL A 385 ALA A 400 LYS A 402 SITE 3 AC2 27 VAL A 433 GLU A 449 MET A 450 ALA A 451 SITE 4 AC2 27 PRO A 455 ARG A 498 ASN A 499 LEU A 501 SITE 5 AC2 27 ASP A 512 TYR A 525 LYS A 533 MG A 701 SITE 6 AC2 27 HOH A 801 HOH A 807 HOH A 831 HOH A 846 SITE 7 AC2 27 HOH A 874 HOH A 897 HOH A 937 CRYST1 62.562 70.722 76.369 90.00 103.84 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 0.015984 0.000000 0.003938 0.00000 SCALE2 0.000000 0.014140 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013486 0.00000