HEADER TRANSFERASE 16-JAN-12 4DBX TITLE CRYSTAL STRUCTURE OF AMINOGLYCOSIDE PHOSPHOTRANSFERASE APH(2")- TITLE 2 ID/APH(2")-IVA COMPND MOL_ID: 1; COMPND 2 MOLECULE: APH(2")-ID; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: APH(2")-IVA; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS CASSELIFLAVUS; SOURCE 3 ORGANISM_TAXID: 37734; SOURCE 4 GENE: APH(2")-ID; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: P15TV LIC KEYWDS STRUCTURAL GENOMICS, MCSG, MIDWEST CENTER FOR STRUCTURAL GENOMICS, KEYWDS 2 EUKARYOTIC PROTEIN KINASE-LIKE FOLD, AMINOGLYCOSIDE KEYWDS 3 PHOSPHOTRANSFERASE, KINASE, TRANSFERASE, AMINOGLYCOSIDES, KEYWDS 4 INTRACELLULAR, PSI-BIOLOGY EXPDTA X-RAY DIFFRACTION AUTHOR P.J.STOGIOS,G.MINASOV,K.TAN,B.NOCEK,A.U.SINGER,E.EVDOKIMOVA, AUTHOR 2 E.EGOROVA,R.DI LEO,H.LI,T.SHAKYA,G.D.WRIGHT,A.SAVCHENKO, AUTHOR 3 W.F.ANDERSON,MIDWEST CENTER FOR STRUCTURAL GENOMICS (MCSG) REVDAT 4 16-OCT-24 4DBX 1 SEQADV LINK REVDAT 3 25-APR-12 4DBX 1 AUTHOR KEYWDS REMARK REVDAT 2 08-FEB-12 4DBX 1 REMARK REVDAT 1 01-FEB-12 4DBX 0 SPRSDE 01-FEB-12 4DBX 3R7Z JRNL AUTH T.SHAKYA,P.J.STOGIOS,N.WAGLECHNER,E.EVDOKIMOVA,L.EJIM, JRNL AUTH 2 J.E.BLANCHARD,A.G.MCARTHUR,A.SAVCHENKO,G.D.WRIGHT JRNL TITL A SMALL MOLECULE DISCRIMINATION MAP OF THE ANTIBIOTIC JRNL TITL 2 RESISTANCE KINOME. JRNL REF CHEM.BIOL. V. 18 1591 2011 JRNL REFN ISSN 1074-5521 JRNL PMID 22195561 JRNL DOI 10.1016/J.CHEMBIOL.2011.10.018 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.3_928) 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 25284 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1274 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 30.2729 - 4.1657 0.99 2853 149 0.1735 0.2077 REMARK 3 2 4.1657 - 3.3077 1.00 2735 144 0.1688 0.2133 REMARK 3 3 3.3077 - 2.8900 1.00 2687 158 0.1860 0.2313 REMARK 3 4 2.8900 - 2.6259 1.00 2681 139 0.1978 0.2424 REMARK 3 5 2.6259 - 2.4378 1.00 2655 145 0.1963 0.2759 REMARK 3 6 2.4378 - 2.2941 0.99 2664 144 0.1850 0.2499 REMARK 3 7 2.2941 - 2.1793 0.99 2630 118 0.1975 0.2089 REMARK 3 8 2.1793 - 2.0844 0.98 2604 155 0.2182 0.2656 REMARK 3 9 2.0844 - 2.0042 0.94 2501 122 0.2480 0.2817 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 : 0.32 REMARK 3 B_SOL : 39.23 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.160 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) : 1.58160 REMARK 3 B22 (A**2) : 2.27950 REMARK 3 B33 (A**2) : 2.69680 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 : 0.005 2517 REMARK 3 ANGLE : 0.903 3396 REMARK 3 CHIRALITY : 0.063 358 REMARK 3 PLANARITY : 0.004 440 REMARK 3 DIHEDRAL : 13.216 960 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND RESID 2:99 REMARK 3 ORIGIN FOR THE GROUP (A): 33.8573 36.1946 13.5781 REMARK 3 T TENSOR REMARK 3 T11: 0.1833 T22: 0.1431 REMARK 3 T33: 0.1430 T12: 0.0020 REMARK 3 T13: 0.0254 T23: 0.0428 REMARK 3 L TENSOR REMARK 3 L11: 1.6698 L22: 2.1807 REMARK 3 L33: 5.4767 L12: 0.6262 REMARK 3 L13: -0.1814 L23: 1.2504 REMARK 3 S TENSOR REMARK 3 S11: -0.0229 S12: 0.1302 S13: 0.0994 REMARK 3 S21: -0.2341 S22: 0.0387 S23: 0.1165 REMARK 3 S31: -0.2839 S32: -0.3103 S33: 0.0110 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND RESID 100:296 REMARK 3 ORIGIN FOR THE GROUP (A): 23.9573 36.2830 36.8950 REMARK 3 T TENSOR REMARK 3 T11: -0.0452 T22: -0.0354 REMARK 3 T33: -0.0056 T12: -0.0139 REMARK 3 T13: -0.0083 T23: -0.0467 REMARK 3 L TENSOR REMARK 3 L11: 0.6821 L22: 1.2614 REMARK 3 L33: 1.2819 L12: -0.5499 REMARK 3 L13: -0.3773 L23: 0.3043 REMARK 3 S TENSOR REMARK 3 S11: 0.0150 S12: 0.1066 S13: -0.0963 REMARK 3 S21: -0.0283 S22: -0.0956 S23: 0.2766 REMARK 3 S31: 0.0216 S32: -0.2539 S33: -0.0050 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 4DBX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JAN-12. REMARK 100 THE DEPOSITION ID IS D_1000070136. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-AUG-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97940 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25489 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08800 REMARK 200 FOR THE DATA SET : 34.0400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.3 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.50800 REMARK 200 FOR SHELL : 5.130 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES, 10% PEG 6K, 5% MPD, PH REMARK 280 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 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 28.29150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.72800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.58850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.72800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.29150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.58850 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 MSE A -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 ARG A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 REMARK 465 GLY A 0 REMARK 465 MSE A 1 REMARK 465 SER A 297 REMARK 465 ILE A 298 REMARK 465 LYS A 299 REMARK 465 ILE A 300 REMARK 465 LYS A 301 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 196 -2.32 72.28 REMARK 500 ASP A 197 43.51 -141.96 REMARK 500 ASP A 217 73.72 64.79 REMARK 500 SER A 224 -161.85 -165.65 REMARK 500 ASP A 237 -71.74 -81.14 REMARK 500 GLU A 239 -149.82 -119.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4DE4 RELATED DB: PDB REMARK 900 RELATED ID: 4DFB RELATED DB: PDB REMARK 900 RELATED ID: 4DFU RELATED DB: PDB REMARK 900 RELATED ID: MCSG-APC40088 RELATED DB: TARGETTRACK DBREF 4DBX A 1 301 UNP O68183 O68183_ENTCA 1 301 SEQADV 4DBX MSE A -20 UNP O68183 EXPRESSION TAG SEQADV 4DBX GLY A -19 UNP O68183 EXPRESSION TAG SEQADV 4DBX SER A -18 UNP O68183 EXPRESSION TAG SEQADV 4DBX SER A -17 UNP O68183 EXPRESSION TAG SEQADV 4DBX HIS A -16 UNP O68183 EXPRESSION TAG SEQADV 4DBX HIS A -15 UNP O68183 EXPRESSION TAG SEQADV 4DBX HIS A -14 UNP O68183 EXPRESSION TAG SEQADV 4DBX HIS A -13 UNP O68183 EXPRESSION TAG SEQADV 4DBX HIS A -12 UNP O68183 EXPRESSION TAG SEQADV 4DBX HIS A -11 UNP O68183 EXPRESSION TAG SEQADV 4DBX SER A -10 UNP O68183 EXPRESSION TAG SEQADV 4DBX SER A -9 UNP O68183 EXPRESSION TAG SEQADV 4DBX GLY A -8 UNP O68183 EXPRESSION TAG SEQADV 4DBX ARG A -7 UNP O68183 EXPRESSION TAG SEQADV 4DBX GLU A -6 UNP O68183 EXPRESSION TAG SEQADV 4DBX ASN A -5 UNP O68183 EXPRESSION TAG SEQADV 4DBX LEU A -4 UNP O68183 EXPRESSION TAG SEQADV 4DBX TYR A -3 UNP O68183 EXPRESSION TAG SEQADV 4DBX PHE A -2 UNP O68183 EXPRESSION TAG SEQADV 4DBX GLN A -1 UNP O68183 EXPRESSION TAG SEQADV 4DBX GLY A 0 UNP O68183 EXPRESSION TAG SEQRES 1 A 322 MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 322 ARG GLU ASN LEU TYR PHE GLN GLY MSE ARG THR TYR THR SEQRES 3 A 322 PHE ASP GLN VAL GLU LYS ALA ILE GLU GLN LEU TYR PRO SEQRES 4 A 322 ASP PHE THR ILE ASN THR ILE GLU ILE SER GLY GLU GLY SEQRES 5 A 322 ASN ASP CYS ILE ALA TYR GLU ILE ASN ARG ASP PHE ILE SEQRES 6 A 322 PHE LYS PHE PRO LYS HIS SER ARG GLY SER THR ASN LEU SEQRES 7 A 322 PHE ASN GLU VAL ASN ILE LEU LYS ARG ILE HIS ASN LYS SEQRES 8 A 322 LEU PRO LEU PRO ILE PRO GLU VAL VAL PHE THR GLY MSE SEQRES 9 A 322 PRO SER GLU THR TYR GLN MSE SER PHE ALA GLY PHE THR SEQRES 10 A 322 LYS ILE LYS GLY VAL PRO LEU THR PRO LEU LEU LEU ASN SEQRES 11 A 322 ASN LEU PRO LYS GLN SER GLN ASN GLN ALA ALA LYS ASP SEQRES 12 A 322 LEU ALA ARG PHE LEU SER GLU LEU HIS SER ILE ASN ILE SEQRES 13 A 322 SER GLY PHE LYS SER ASN LEU VAL LEU ASP PHE ARG GLU SEQRES 14 A 322 LYS ILE ASN GLU ASP ASN LYS LYS ILE LYS LYS LEU LEU SEQRES 15 A 322 SER ARG GLU LEU LYS GLY PRO GLN MSE LYS LYS VAL ASP SEQRES 16 A 322 ASP PHE TYR ARG ASP ILE LEU GLU ASN GLU ILE TYR PHE SEQRES 17 A 322 LYS TYR TYR PRO CYS LEU ILE HIS ASN ASP PHE SER SER SEQRES 18 A 322 ASP HIS ILE LEU PHE ASP THR GLU LYS ASN THR ILE CYS SEQRES 19 A 322 GLY ILE ILE ASP PHE GLY ASP ALA ALA ILE SER ASP PRO SEQRES 20 A 322 ASP ASN ASP PHE ILE SER LEU MSE GLU ASP ASP GLU GLU SEQRES 21 A 322 TYR GLY MSE GLU PHE VAL SER LYS ILE LEU ASN HIS TYR SEQRES 22 A 322 LYS HIS LYS ASP ILE PRO THR VAL LEU GLU LYS TYR ARG SEQRES 23 A 322 MSE LYS GLU LYS TYR TRP SER PHE GLU LYS ILE ILE TYR SEQRES 24 A 322 GLY LYS GLU TYR GLY TYR MSE ASP TRP TYR GLU GLU GLY SEQRES 25 A 322 LEU ASN GLU ILE ARG SER ILE LYS ILE LYS MODRES 4DBX MSE A 83 MET SELENOMETHIONINE MODRES 4DBX MSE A 90 MET SELENOMETHIONINE MODRES 4DBX MSE A 170 MET SELENOMETHIONINE MODRES 4DBX MSE A 234 MET SELENOMETHIONINE MODRES 4DBX MSE A 242 MET SELENOMETHIONINE MODRES 4DBX MSE A 266 MET SELENOMETHIONINE MODRES 4DBX MSE A 285 MET SELENOMETHIONINE HET MSE A 83 8 HET MSE A 90 8 HET MSE A 170 8 HET MSE A 234 8 HET MSE A 242 8 HET MSE A 266 8 HET MSE A 285 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 7(C5 H11 N O2 SE) FORMUL 2 HOH *300(H2 O) HELIX 1 1 THR A 5 TYR A 17 1 13 HELIX 2 2 HIS A 50 ILE A 67 1 18 HELIX 3 3 THR A 104 LEU A 111 1 8 HELIX 4 4 PRO A 112 SER A 132 1 21 HELIX 5 5 LYS A 139 VAL A 143 5 5 HELIX 6 6 ASP A 145 LEU A 161 1 17 HELIX 7 7 LYS A 166 ASN A 183 1 18 HELIX 8 8 GLU A 184 PHE A 187 5 4 HELIX 9 9 SER A 199 ASP A 201 5 3 HELIX 10 10 ASP A 227 SER A 232 1 6 HELIX 11 11 GLY A 241 TYR A 252 1 12 HELIX 12 12 ASP A 256 TYR A 282 1 27 HELIX 13 13 TYR A 284 ARG A 296 1 13 SHEET 1 A 5 ILE A 25 GLU A 30 0 SHEET 2 A 5 CYS A 34 ILE A 39 -1 O ALA A 36 N GLY A 29 SHEET 3 A 5 PHE A 43 PRO A 48 -1 O PHE A 45 N TYR A 37 SHEET 4 A 5 ALA A 93 THR A 96 -1 O PHE A 95 N ILE A 44 SHEET 5 A 5 VAL A 78 THR A 81 -1 N PHE A 80 O GLY A 94 SHEET 1 B 3 VAL A 101 PRO A 102 0 SHEET 2 B 3 ILE A 203 ASP A 206 -1 O PHE A 205 N VAL A 101 SHEET 3 B 3 THR A 211 ILE A 215 -1 O THR A 211 N ASP A 206 SHEET 1 C 2 CYS A 192 ILE A 194 0 SHEET 2 C 2 ALA A 222 SER A 224 -1 O ALA A 222 N ILE A 194 LINK C GLY A 82 N MSE A 83 1555 1555 1.33 LINK C MSE A 83 N PRO A 84 1555 1555 1.35 LINK C GLN A 89 N MSE A 90 1555 1555 1.33 LINK C MSE A 90 N SER A 91 1555 1555 1.33 LINK C GLN A 169 N MSE A 170 1555 1555 1.33 LINK C MSE A 170 N LYS A 171 1555 1555 1.33 LINK C LEU A 233 N MSE A 234 1555 1555 1.33 LINK C MSE A 234 N GLU A 235 1555 1555 1.33 LINK C GLY A 241 N MSE A 242 1555 1555 1.33 LINK C MSE A 242 N GLU A 243 1555 1555 1.33 LINK C ARG A 265 N MSE A 266 1555 1555 1.33 LINK C MSE A 266 N LYS A 267 1555 1555 1.33 LINK C TYR A 284 N MSE A 285 1555 1555 1.33 LINK C MSE A 285 N ASP A 286 1555 1555 1.33 CRYST1 56.583 63.177 103.456 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 0.017673 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015829 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009666 0.00000