PDB Short entry for 5T19 HEADER HYDROLASE 18-AUG-16 5T19 TITLE STRUCTURE OF PTP1B COMPLEXED WITH N-(3'-(1,1-DIOXIDO-4-OXO-1,2,5- TITLE 2 THIADIAZOLIDIN-2-YL)-4'-METHYL-[1,1'-BIPHENYL]-4-YL)ACETAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN PHOSPHATASE NON-RECEPTOR TYPE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN-TYROSINE PHOSPHATASE 1B,PTP-1B; COMPND 5 EC: 3.1.3.48; 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: PTPN1, PTP1B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PKA8H KEYWDS HYDROLASE, PROTEIN TYROSINE PHOSPHATASE, 5-(ARYL)-1, 2, 5- KEYWDS 2 THIADIAZOLIDIN-3-ONE-1, 1-DIOXIDE UNIT EXPDTA X-RAY DIFFRACTION AUTHOR A.R.LACIAK,J.J.TANNER REVDAT 3 04-OCT-23 5T19 1 REMARK LINK REVDAT 2 26-APR-17 5T19 1 JRNL REVDAT 1 12-APR-17 5T19 0 JRNL AUTH P.PUNTHASEE,A.R.LACIAK,A.H.CUMMINGS,K.V.RUDDRARAJU, JRNL AUTH 2 S.M.LEWIS,R.HILLEBRAND,H.SINGH,J.J.TANNER,K.S.GATES JRNL TITL COVALENT ALLOSTERIC INACTIVATION OF PROTEIN TYROSINE JRNL TITL 2 PHOSPHATASE 1B (PTP1B) BY AN INHIBITOR-ELECTROPHILE JRNL TITL 3 CONJUGATE. JRNL REF BIOCHEMISTRY V. 56 2051 2017 JRNL REFN ISSN 1520-4995 JRNL PMID 28345882 JRNL DOI 10.1021/ACS.BIOCHEM.7B00151 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.210 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 52715 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.153 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.710 REMARK 3 FREE R VALUE TEST SET COUNT : 2483 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 44.1402 - 5.5005 1.00 2780 152 0.1376 0.1713 REMARK 3 2 5.5005 - 4.3671 1.00 2803 140 0.1110 0.1634 REMARK 3 3 4.3671 - 3.8155 1.00 2807 118 0.1155 0.1268 REMARK 3 4 3.8155 - 3.4668 1.00 2816 108 0.1315 0.1800 REMARK 3 5 3.4668 - 3.2184 1.00 2806 146 0.1535 0.2026 REMARK 3 6 3.2184 - 3.0287 1.00 2763 134 0.1617 0.1817 REMARK 3 7 3.0287 - 2.8770 1.00 2852 120 0.1697 0.2169 REMARK 3 8 2.8770 - 2.7518 1.00 2765 152 0.1657 0.2346 REMARK 3 9 2.7518 - 2.6459 1.00 2823 121 0.1639 0.2182 REMARK 3 10 2.6459 - 2.5546 1.00 2777 150 0.1644 0.1997 REMARK 3 11 2.5546 - 2.4747 1.00 2734 177 0.1600 0.2016 REMARK 3 12 2.4747 - 2.4040 1.00 2822 124 0.1620 0.2058 REMARK 3 13 2.4040 - 2.3407 1.00 2785 136 0.1673 0.2245 REMARK 3 14 2.3407 - 2.2836 1.00 2799 162 0.1818 0.2081 REMARK 3 15 2.2836 - 2.2317 1.00 2790 135 0.1977 0.2517 REMARK 3 16 2.2317 - 2.1842 1.00 2795 110 0.1933 0.2193 REMARK 3 17 2.1842 - 2.1405 1.00 2841 122 0.2041 0.2139 REMARK 3 18 2.1405 - 2.1001 0.99 2674 176 0.2309 0.2498 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.110 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.17 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.26 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 : 0.007 2518 REMARK 3 ANGLE : 1.020 3400 REMARK 3 CHIRALITY : 0.043 358 REMARK 3 PLANARITY : 0.004 438 REMARK 3 DIHEDRAL : 13.833 949 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN 'A' AND RESID -1 THROUGH 298) REMARK 3 ORIGIN FOR THE GROUP (A): -0.3355 59.3451 15.3234 REMARK 3 T TENSOR REMARK 3 T11: 0.2137 T22: 0.1172 REMARK 3 T33: 0.1597 T12: 0.0215 REMARK 3 T13: -0.0089 T23: -0.0153 REMARK 3 L TENSOR REMARK 3 L11: 2.3078 L22: 1.4761 REMARK 3 L33: 1.5513 L12: -0.2170 REMARK 3 L13: -0.7021 L23: -0.2138 REMARK 3 S TENSOR REMARK 3 S11: 0.0085 S12: 0.0108 S13: -0.0371 REMARK 3 S21: -0.0016 S22: -0.0112 S23: 0.0287 REMARK 3 S31: 0.0534 S32: -0.0871 S33: -0.0019 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 5T19 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-AUG-16. REMARK 100 THE DEPOSITION ID IS D_1000223461. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-APR-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.3-6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 4.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CMOS REMARK 200 DETECTOR MANUFACTURER : RDI CMOS_8M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.23 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52715 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 61.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 10.00 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 24.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : 0.55600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 2CM8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MGCL2, 0.1M BIS-TRIS PH 6.3-6.5, REMARK 280 23-27% PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 278K 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 34.58500 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 69.17000 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 69.17000 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 34.58500 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 TOTAL BURIED SURFACE AREA: 420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 KCAL/MOL 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 LEU A 299 REMARK 465 GLU A 300 REMARK 465 PRO A 301 REMARK 465 PRO A 302 REMARK 465 PRO A 303 REMARK 465 GLU A 304 REMARK 465 HIS A 305 REMARK 465 ILE A 306 REMARK 465 PRO A 307 REMARK 465 PRO A 308 REMARK 465 PRO A 309 REMARK 465 PRO A 310 REMARK 465 ARG A 311 REMARK 465 PRO A 312 REMARK 465 PRO A 313 REMARK 465 LYS A 314 REMARK 465 ARG A 315 REMARK 465 ILE A 316 REMARK 465 LEU A 317 REMARK 465 GLU A 318 REMARK 465 PRO A 319 REMARK 465 HIS A 320 REMARK 465 ASN A 321 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 A 2 CG CD OE1 OE2 REMARK 470 GLN A 9 CD OE1 NE2 REMARK 470 LYS A 41 CD CE NZ REMARK 470 GLN A 61 CD OE1 NE2 REMARK 470 GLU A 62 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 O HOH A 517 O HOH A 522 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 HIS A 0 110.05 -162.76 REMARK 500 ASP A 63 -82.89 -51.57 REMARK 500 LYS A 131 75.23 -119.58 REMARK 500 PHE A 182 19.70 57.03 REMARK 500 CYS A 215 -125.03 -123.38 REMARK 500 ILE A 219 -37.65 -135.70 REMARK 500 ILE A 261 115.64 72.13 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 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 527 O REMARK 620 2 HOH A 529 O 86.9 REMARK 620 3 HOH A 530 O 92.3 165.2 REMARK 620 4 HOH A 641 O 126.5 90.5 101.7 REMARK 620 5 HOH A 651 O 77.9 83.9 81.5 154.8 REMARK 620 6 HOH A 664 O 145.8 88.9 83.6 87.4 67.9 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 73U A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 405 DBREF 5T19 A 1 321 UNP P18031 PTN1_HUMAN 1 321 SEQADV 5T19 GLY A -1 UNP P18031 EXPRESSION TAG SEQADV 5T19 HIS A 0 UNP P18031 EXPRESSION TAG SEQRES 1 A 323 GLY HIS MET GLU MET GLU LYS GLU PHE GLU GLN ILE ASP SEQRES 2 A 323 LYS SER GLY SER TRP ALA ALA ILE TYR GLN ASP ILE ARG SEQRES 3 A 323 HIS GLU ALA SER ASP PHE PRO CYS ARG VAL ALA LYS LEU SEQRES 4 A 323 PRO LYS ASN LYS ASN ARG ASN ARG TYR ARG ASP VAL SER SEQRES 5 A 323 PRO PHE ASP HIS SER ARG ILE LYS LEU HIS GLN GLU ASP SEQRES 6 A 323 ASN ASP TYR ILE ASN ALA SER LEU ILE LYS MET GLU GLU SEQRES 7 A 323 ALA GLN ARG SER TYR ILE LEU THR GLN GLY PRO LEU PRO SEQRES 8 A 323 ASN THR CYS GLY HIS PHE TRP GLU MET VAL TRP GLU GLN SEQRES 9 A 323 LYS SER ARG GLY VAL VAL MET LEU ASN ARG VAL MET GLU SEQRES 10 A 323 LYS GLY SER LEU LYS CYS ALA GLN TYR TRP PRO GLN LYS SEQRES 11 A 323 GLU GLU LYS GLU MET ILE PHE GLU ASP THR ASN LEU LYS SEQRES 12 A 323 LEU THR LEU ILE SER GLU ASP ILE LYS SER TYR TYR THR SEQRES 13 A 323 VAL ARG GLN LEU GLU LEU GLU ASN LEU THR THR GLN GLU SEQRES 14 A 323 THR ARG GLU ILE LEU HIS PHE HIS TYR THR THR TRP PRO SEQRES 15 A 323 ASP PHE GLY VAL PRO GLU SER PRO ALA SER PHE LEU ASN SEQRES 16 A 323 PHE LEU PHE LYS VAL ARG GLU SER GLY SER LEU SER PRO SEQRES 17 A 323 GLU HIS GLY PRO VAL VAL VAL HIS CYS SER ALA GLY ILE SEQRES 18 A 323 GLY ARG SER GLY THR PHE CYS LEU ALA ASP THR CYS LEU SEQRES 19 A 323 LEU LEU MET ASP LYS ARG LYS ASP PRO SER SER VAL ASP SEQRES 20 A 323 ILE LYS LYS VAL LEU LEU GLU MET ARG LYS PHE ARG MET SEQRES 21 A 323 GLY LEU ILE GLN THR ALA ASP GLN LEU ARG PHE SER TYR SEQRES 22 A 323 LEU ALA VAL ILE GLU GLY ALA LYS PHE ILE MET GLY ASP SEQRES 23 A 323 SER SER VAL GLN ASP GLN TRP LYS GLU LEU SER HIS GLU SEQRES 24 A 323 ASP LEU GLU PRO PRO PRO GLU HIS ILE PRO PRO PRO PRO SEQRES 25 A 323 ARG PRO PRO LYS ARG ILE LEU GLU PRO HIS ASN HET MG A 401 1 HET 73U A 402 23 HET CL A 403 1 HET CL A 404 1 HET CL A 405 1 HETNAM MG MAGNESIUM ION HETNAM 73U 5-[4-METHYL-4'-(METHYLAMINO)[1,1'-BIPHENYL]-3-YL]- HETNAM 2 73U 1LAMBDA~6~,2,5-THIADIAZOLIDINE-1,1,3-TRIONE HETNAM CL CHLORIDE ION FORMUL 2 MG MG 2+ FORMUL 3 73U C16 H17 N3 O3 S FORMUL 4 CL 3(CL 1-) FORMUL 7 HOH *165(H2 O) HELIX 1 AA1 MET A 1 GLY A 14 1 14 HELIX 2 AA2 SER A 15 ALA A 27 1 13 HELIX 3 AA3 LEU A 37 ASN A 44 5 8 HELIX 4 AA4 PHE A 52 HIS A 54 5 3 HELIX 5 AA5 THR A 91 GLN A 102 1 12 HELIX 6 AA6 SER A 187 SER A 201 1 15 HELIX 7 AA7 ILE A 219 LYS A 239 1 21 HELIX 8 AA8 ASP A 240 VAL A 244 5 5 HELIX 9 AA9 ASP A 245 ARG A 254 1 10 HELIX 10 AB1 THR A 263 MET A 282 1 20 HELIX 11 AB2 SER A 286 HIS A 296 1 11 SHEET 1 AA1 9 ARG A 56 LYS A 58 0 SHEET 2 AA1 9 TYR A 66 MET A 74 -1 O ALA A 69 N ILE A 57 SHEET 3 AA1 9 ARG A 79 THR A 84 -1 O TYR A 81 N ILE A 72 SHEET 4 AA1 9 VAL A 211 HIS A 214 1 O VAL A 213 N ILE A 82 SHEET 5 AA1 9 GLY A 106 MET A 109 1 N VAL A 108 O VAL A 212 SHEET 6 AA1 9 THR A 168 TYR A 176 1 O PHE A 174 N VAL A 107 SHEET 7 AA1 9 TYR A 153 ASN A 162 -1 N THR A 154 O HIS A 175 SHEET 8 AA1 9 LEU A 140 ILE A 149 -1 N ASP A 148 O VAL A 155 SHEET 9 AA1 9 MET A 133 PHE A 135 -1 N PHE A 135 O LEU A 140 SHEET 1 AA2 2 MET A 114 GLU A 115 0 SHEET 2 AA2 2 SER A 118 LEU A 119 -1 O SER A 118 N GLU A 115 LINK MG MG A 401 O HOH A 527 1555 6655 2.01 LINK MG MG A 401 O HOH A 529 1555 6655 2.16 LINK MG MG A 401 O HOH A 530 1555 1555 2.16 LINK MG MG A 401 O HOH A 641 1555 1555 2.16 LINK MG MG A 401 O HOH A 651 1555 6655 2.48 LINK MG MG A 401 O HOH A 664 1555 6655 1.92 SITE 1 AC1 6 HOH A 527 HOH A 529 HOH A 530 HOH A 641 SITE 2 AC1 6 HOH A 651 HOH A 664 SITE 1 AC2 13 TYR A 46 VAL A 49 ASP A 181 PHE A 182 SITE 2 AC2 13 CYS A 215 SER A 216 ALA A 217 ILE A 219 SITE 3 AC2 13 GLY A 220 ARG A 221 GLN A 262 GLN A 266 SITE 4 AC2 13 SER A 285 SITE 1 AC3 6 ARG A 45 PRO A 89 CYS A 121 ALA A 122 SITE 2 AC3 6 LYS A 239 HOH A 604 SITE 1 AC4 3 LYS A 116 GLY A 117 SER A 205 SITE 1 AC5 4 ARG A 112 VAL A 113 HIS A 175 HOH A 571 CRYST1 88.261 88.261 103.755 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 0.011330 0.006541 0.000000 0.00000 SCALE2 0.000000 0.013083 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009638 0.00000