HEADER TRANSFERASE 04-DEC-09 3KXZ TITLE THE COMPLEX CRYSTAL STRUCTURE OF LCK WITH A PROBE MOLECULE W259 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTO-ONCOGENE TYROSINE-PROTEIN KINASE LCK; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LCK LIGAND BINDING DOMAIN, KINASE DOMAIN; COMPND 5 SYNONYM: LYMPHOCYTE CELL-SPECIFIC PROTEIN-TYROSINE KINASE, P56-LCK, COMPND 6 LSK, T CELL-SPECIFIC PROTEIN-TYROSINE KINASE; COMPND 7 EC: 2.7.10.2; COMPND 8 ENGINEERED: YES; COMPND 9 OTHER_DETAILS: UNKNOWN POLYMER SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: LCK; SOURCE 6 EXPRESSION_SYSTEM: BACULOVIRIDAE; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10442; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SPODOPTERA FRUGIPERDA SF21; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: E. COLI; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PBACPAK KEYWDS LCK, ACETYLATION, ATP-BINDING, CELL MEMBRANE, CHROMOSOMAL KEYWDS 2 REARRANGEMENT, CYTOPLASM, DISEASE MUTATION, HOST-VIRUS INTERACTION, KEYWDS 3 KINASE, LIPOPROTEIN, MEMBRANE, MYRISTATE, NUCLEOTIDE-BINDING, KEYWDS 4 PALMITATE, PHOSPHOPROTEIN, POLYMORPHISM, PROTO-ONCOGENE, KEYWDS 5 TRANSFERASE, TYROSINE-PROTEIN KINASE, STRUCTURAL GENOMICS, PROTEIN KEYWDS 6 STRUCTURE FACTORY, PSF EXPDTA X-RAY DIFFRACTION AUTHOR Z.B.XU,F.J.MOY,K.KELLEHER,L.MOSYAK,PROTEIN STRUCTURE FACTORY (PSF) REVDAT 1 23-JUN-10 3KXZ 0 JRNL AUTH F.J.MOY,A.LEE,L.K.GAVRIN,Z.B.XU,A.SIEVERS,E.KIERAS, JRNL AUTH 2 W.STOCHAJ,L.MOSYAK,J.MCKEW,D.H.TSAO JRNL TITL NOVEL SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF A JRNL TITL 2 HIGH-AFFINITY PARAMAGNETIC KINASE PROBE FOR THE JRNL TITL 3 IDENTIFICATION OF NON-ATP SITE BINDERS BY NUCLEAR MAGNETIC JRNL TITL 4 RESONANCE. JRNL REF J.MED.CHEM. V. 53 1238 2010 JRNL REFN ISSN 0022-2623 JRNL PMID 20038108 JRNL DOI 10.1021/JM901525B REMARK 2 REMARK 2 RESOLUTION. 2.37 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.37 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 79.5 REMARK 3 NUMBER OF REFLECTIONS : 8910 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 441 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 3.4200 - 2.7100 0.86 0 152 0.1939 0.2742 REMARK 3 2 2.7100 - 2.3700 0.52 0 96 0.1961 0.2582 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.004 NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : 0.055 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 3KXZ COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JAN-10. REMARK 100 THE RCSB ID CODE IS RCSB056587. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID 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 : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8910 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.370 REMARK 200 RESOLUTION RANGE LOW (A) : 37.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 79.5 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : 0.07800 REMARK 200 FOR THE DATA SET : 15.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.37 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 30.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.20000 REMARK 200 R SYM FOR SHELL (I) : 0.21000 REMARK 200 FOR SHELL : 3.850 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 (%): 37.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2M LITHIUM SULFATE, REMARK 280 0.1M BIS-TRIS PH 6.5 , VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 298K 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 21.00600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.35850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.89200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.35850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.00600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.89200 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 GLY A 223 REMARK 465 SER A 224 REMARK 465 GLN A 225 REMARK 465 THR A 226 REMARK 465 GLN A 227 REMARK 465 LYS A 228 REMARK 465 PRO A 229 REMARK 465 GLN A 230 REMARK 465 LYS A 231 REMARK 465 PRO A 232 REMARK 465 TRP A 233 REMARK 465 TRP A 234 REMARK 465 GLU A 235 REMARK 465 ASP A 236 REMARK 465 GLU A 237 REMARK 465 GLU A 502 REMARK 465 GLY A 503 REMARK 465 GLN A 504 REMARK 465 TYR A 505 REMARK 465 GLN A 506 REMARK 465 PRO A 507 REMARK 465 GLN A 508 REMARK 465 PRO A 509 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 O HOH A 17 O HOH A 29 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 29 O HOH A 30 3554 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 GLN A 277 91.45 -50.32 REMARK 500 GLU A 317 146.06 -34.77 REMARK 500 ARG A 363 -0.73 75.70 REMARK 500 ASP A 364 36.07 -141.45 REMARK 500 ASP A 382 72.38 62.44 REMARK 500 ASP A 391 41.91 -105.62 REMARK 500 ASN A 392 -36.46 74.45 REMARK 500 PRO A 403 101.60 -59.67 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 12 DISTANCE = 9.89 ANGSTROMS REMARK 525 HOH A 21 DISTANCE = 5.22 ANGSTROMS REMARK 525 HOH A 40 DISTANCE = 5.09 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 925 A 1 DBREF 3KXZ A 225 509 UNP P06239 LCK_HUMAN 225 509 SEQADV 3KXZ GLY A 223 UNP P06239 EXPRESSION TAG SEQADV 3KXZ SER A 224 UNP P06239 EXPRESSION TAG SEQRES 1 A 287 GLY SER GLN THR GLN LYS PRO GLN LYS PRO TRP TRP GLU SEQRES 2 A 287 ASP GLU TRP GLU VAL PRO ARG GLU THR LEU LYS LEU VAL SEQRES 3 A 287 GLU ARG LEU GLY ALA GLY GLN PHE GLY GLU VAL TRP MET SEQRES 4 A 287 GLY TYR TYR ASN GLY HIS THR LYS VAL ALA VAL LYS SER SEQRES 5 A 287 LEU LYS GLN GLY SER MET SER PRO ASP ALA PHE LEU ALA SEQRES 6 A 287 GLU ALA ASN LEU MET LYS GLN LEU GLN HIS GLN ARG LEU SEQRES 7 A 287 VAL ARG LEU TYR ALA VAL VAL THR GLN GLU PRO ILE TYR SEQRES 8 A 287 ILE ILE THR GLU TYR MET GLU ASN GLY SER LEU VAL ASP SEQRES 9 A 287 PHE LEU LYS THR PRO SER GLY ILE LYS LEU THR ILE ASN SEQRES 10 A 287 LYS LEU LEU ASP MET ALA ALA GLN ILE ALA GLU GLY MET SEQRES 11 A 287 ALA PHE ILE GLU GLU ARG ASN TYR ILE HIS ARG ASP LEU SEQRES 12 A 287 ARG ALA ALA ASN ILE LEU VAL SER ASP THR LEU SER CYS SEQRES 13 A 287 LYS ILE ALA ASP PHE GLY LEU ALA ARG LEU ILE GLU ASP SEQRES 14 A 287 ASN GLU PTR THR ALA ARG GLU GLY ALA LYS PHE PRO ILE SEQRES 15 A 287 LYS TRP THR ALA PRO GLU ALA ILE ASN TYR GLY THR PHE SEQRES 16 A 287 THR ILE LYS SER ASP VAL TRP SER PHE GLY ILE LEU LEU SEQRES 17 A 287 THR GLU ILE VAL THR HIS GLY ARG ILE PRO TYR PRO GLY SEQRES 18 A 287 MET THR ASN PRO GLU VAL ILE GLN ASN LEU GLU ARG GLY SEQRES 19 A 287 TYR ARG MET VAL ARG PRO ASP ASN CYS PRO GLU GLU LEU SEQRES 20 A 287 TYR GLN LEU MET ARG LEU CYS TRP LYS GLU ARG PRO GLU SEQRES 21 A 287 ASP ARG PRO THR PHE ASP TYR LEU ARG SER VAL LEU GLU SEQRES 22 A 287 ASP PHE PHE THR ALA THR GLU GLY GLN TYR GLN PRO GLN SEQRES 23 A 287 PRO MODRES 3KXZ PTR A 394 TYR O-PHOSPHOTYROSINE HET PTR A 394 16 HET SO4 A 2 5 HET CA A 3 1 HET 925 A 1 37 HETNAM PTR O-PHOSPHOTYROSINE HETNAM SO4 SULFATE ION HETNAM CA CALCIUM ION HETNAM 925 3-[7-[(3-HYDROXYPHENYL)AMINO]PYRAZOLO[1,5-A]PYRIMIDIN- HETNAM 2 925 2-YL]-N-(1-HYDROXY-2,2,6,6-TETRAMETHYL-PIPERIDIN-4- HETNAM 3 925 YL)BENZAMIDE HETSYN PTR PHOSPHONOTYROSINE HETSYN 925 N-(1-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDIN-4-YL)-3-(7- HETSYN 2 925 (3-HYDROXYPHENYLAMINO)PYRAZOLO[1,5-A]PYRIMIDIN-2-YL) HETSYN 3 925 BENZAMIDE FORMUL 1 PTR C9 H12 N O6 P FORMUL 2 SO4 O4 S 2- FORMUL 3 CA CA 2+ FORMUL 4 925 C28 H32 N6 O3 FORMUL 5 HOH *79(H2 O) HELIX 1 PRO A 282 MET A 292 0 11 HELIX 2 LEU A 324 PHE A 327 0 4 HELIX 3 PRO A 331 ILE A 334 0 4 HELIX 4 ILE A 338 GLU A 357 0 20 HELIX 5 PRO A 409 TYR A 414 0 6 HELIX 6 ILE A 419 VAL A 434 0 16 HELIX 7 ASN A 446 ARG A 455 0 10 HELIX 8 GLU A 467 LEU A 475 0 9 HELIX 9 PHE A 487 THR A 499 0 13 SHEET 1 A 5 LEU A 245 GLY A 252 0 SHEET 2 A 5 VAL A 259 TYR A 264 0 SHEET 3 A 5 THR A 268 SER A 274 0 SHEET 4 A 5 LEU A 303 VAL A 307 0 SHEET 5 A 5 TYR A 313 THR A 316 0 SHEET 1 C 2 ILE A 370 VAL A 372 0 SHEET 2 C 2 CYS A 378 ILE A 380 0 SHEET 1 D 2 TYR A 360 ILE A 361 0 SHEET 2 D 2 ARG A 387 LEU A 388 0 SHEET 1 E 2 PTR A 394 THR A 395 0 SHEET 2 E 2 THR A 416 PHE A 417 0 LINK C GLU A 393 N PTR A 394 1555 1555 1.33 LINK C PTR A 394 N THR A 395 1555 1555 1.33 LINK OG SER A 332 CA CA A 3 1555 1555 3.00 CISPEP 1 GLU A 310 PRO A 311 0 -1.32 SITE 1 AC1 8 HOH A 63 GLN A 298 ARG A 299 SER A 377 SITE 2 AC1 8 LYS A 379 TYR A 457 ARG A 458 ARG A 474 SITE 1 AC2 1 SER A 332 SITE 1 AC3 14 HOH A 20 HOH A 26 GLU A 249 LEU A 251 SITE 2 AC3 14 VAL A 259 ALA A 271 LYS A 273 GLU A 288 SITE 3 AC3 14 THR A 316 GLU A 317 MET A 319 GLU A 320 SITE 4 AC3 14 LEU A 371 ASP A 382 CRYST1 42.012 73.784 84.717 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 0.023803 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013553 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011804 0.00000