HEADER SIGNALING PROTEIN 20-AUG-12 4GOU TITLE CRYSTAL STRUCTURE OF AN RGS-RHOGEF FROM ENTAMOEBA HISTOLYTICA COMPND MOL_ID: 1; COMPND 2 MOLECULE: EHRGS-RHOGEF; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTAMOEBA HISTOLYTICA; SOURCE 3 ORGANISM_TAXID: 5759; SOURCE 4 STRAIN: HM-1:IMSS; SOURCE 5 GENE: EHI_010670, EHRGS-RHOGEF; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PLIC HIS KEYWDS RGS DOMAIN, DH DOMAIN, PH DOMAIN, RHO GUANINE NUCLEOTIDE EXCHANGE KEYWDS 2 FACTOR, SIGNALING PROTEIN, GTPASE ACCELERATING PROTEIN, PHOSPHOLIPID KEYWDS 3 BINDING, HETEROTRIMERIC G PROTEIN EFFECTOR, EHGALPHA1 EXPDTA X-RAY DIFFRACTION AUTHOR D.E.BOSCH,A.J.KIMPLE,R.E.MULLER,F.S.WILLARD,M.MACHIUS,D.P.SIDEROVSKI REVDAT 2 30-JAN-13 4GOU 1 JRNL REVDAT 1 09-JAN-13 4GOU 0 JRNL AUTH D.E.BOSCH,A.J.KIMPLE,A.J.MANNING,R.E.MULLER,F.S.WILLARD, JRNL AUTH 2 M.MACHIUS,S.L.ROGERS,D.P.SIDEROVSKI JRNL TITL STRUCTURAL DETERMINANTS OF RGS-RHOGEF SIGNALING CRITICAL TO JRNL TITL 2 ENTAMOEBA HISTOLYTICA PATHOGENESIS. JRNL REF STRUCTURE V. 21 65 2013 JRNL REFN ISSN 0969-2126 JRNL PMID 23260656 JRNL DOI 10.1016/J.STR.2012.11.012 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_1069) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.09 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 46587 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2353 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 46.0920 - 5.9072 1.00 2639 153 0.1572 0.1885 REMARK 3 2 5.9072 - 4.6902 1.00 2630 146 0.1600 0.2029 REMARK 3 3 4.6902 - 4.0977 1.00 2643 132 0.1429 0.1700 REMARK 3 4 4.0977 - 3.7232 1.00 2667 155 0.1511 0.2270 REMARK 3 5 3.7232 - 3.4565 1.00 2666 140 0.1631 0.2092 REMARK 3 6 3.4565 - 3.2527 1.00 2603 148 0.1830 0.2666 REMARK 3 7 3.2527 - 3.0899 1.00 2649 134 0.1949 0.2466 REMARK 3 8 3.0899 - 2.9554 1.00 2711 146 0.1962 0.2721 REMARK 3 9 2.9554 - 2.8416 1.00 2617 136 0.2005 0.2227 REMARK 3 10 2.8416 - 2.7436 1.00 2612 127 0.2046 0.3098 REMARK 3 11 2.7436 - 2.6578 0.99 2688 155 0.2105 0.2898 REMARK 3 12 2.6578 - 2.5818 0.99 2550 116 0.2256 0.2761 REMARK 3 13 2.5818 - 2.5139 0.99 2679 158 0.2187 0.2613 REMARK 3 14 2.5139 - 2.4526 0.99 2576 113 0.2297 0.2800 REMARK 3 15 2.4526 - 2.3968 0.97 2636 155 0.2293 0.3164 REMARK 3 16 2.3968 - 2.3458 0.93 2413 118 0.2403 0.2662 REMARK 3 17 2.3458 - 2.3000 0.84 2255 121 0.2647 0.3204 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.020 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.60 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 : 0.008 4220 REMARK 3 ANGLE : 1.080 5693 REMARK 3 CHIRALITY : 0.072 653 REMARK 3 PLANARITY : 0.005 718 REMARK 3 DIHEDRAL : 14.875 1609 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 3:182) REMARK 3 ORIGIN FOR THE GROUP (A): 66.8891 9.6699 195.2659 REMARK 3 T TENSOR REMARK 3 T11: 0.1956 T22: 0.0903 REMARK 3 T33: 0.2175 T12: 0.0007 REMARK 3 T13: -0.0068 T23: 0.0120 REMARK 3 L TENSOR REMARK 3 L11: 1.0453 L22: 0.4201 REMARK 3 L33: 1.3413 L12: -0.3301 REMARK 3 L13: -0.3056 L23: 0.2703 REMARK 3 S TENSOR REMARK 3 S11: 0.0085 S12: -0.0375 S13: -0.0036 REMARK 3 S21: -0.0541 S22: 0.0167 S23: 0.0074 REMARK 3 S31: 0.0405 S32: 0.0476 S33: -0.0255 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (chain A and resid 183:518) REMARK 3 ORIGIN FOR THE GROUP (A): 78.9688 7.3675 163.8141 REMARK 3 T TENSOR REMARK 3 T11: 0.2410 T22: 0.2174 REMARK 3 T33: 0.2050 T12: 0.0430 REMARK 3 T13: 0.0299 T23: 0.0388 REMARK 3 L TENSOR REMARK 3 L11: 0.8362 L22: 0.7663 REMARK 3 L33: 2.4212 L12: 0.4802 REMARK 3 L13: 0.5059 L23: 0.8365 REMARK 3 S TENSOR REMARK 3 S11: 0.0017 S12: 0.2547 S13: -0.0268 REMARK 3 S21: -0.0907 S22: 0.1068 S23: -0.0190 REMARK 3 S31: -0.0072 S32: 0.1011 S33: -0.1041 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 4GOU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-SEP-12. REMARK 100 THE RCSB ID CODE IS RCSB074453. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-OCT-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97954 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46832 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.58400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: EHRGS-RHOGEF AT 13 MG/ML IN 50 MM REMARK 280 HEPES PH 7.5, 100 MM NACL, AND 5 MM DTT WAS MIXED 1:1 WITH AND REMARK 280 EQUILIBRATED AGAINST CRYSTALIZATION SOLUTION (16% W/V PEG 3350 REMARK 280 AND 100 MM SODIUM MALONATE PH 5.0), VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 43.06200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.12950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 43.06200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.12950 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 SER A 1 REMARK 465 ASN A 2 REMARK 465 GLY A 140 REMARK 465 LYS A 141 REMARK 465 LYS A 154 REMARK 465 THR A 155 REMARK 465 ASN A 156 REMARK 465 PRO A 157 REMARK 465 LYS A 453 REMARK 465 LYS A 454 REMARK 465 GLY A 455 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 681 O HOH A 726 1.94 REMARK 500 O HOH A 788 O HOH A 808 1.99 REMARK 500 O HOH A 666 O HOH A 781 2.01 REMARK 500 O HOH A 657 O HOH A 708 2.02 REMARK 500 O HOH A 753 O HOH A 757 2.07 REMARK 500 OE2 GLU A 307 O HOH A 630 2.12 REMARK 500 OE2 GLU A 52 O HOH A 632 2.13 REMARK 500 NE2 GLN A 88 O HOH A 601 2.15 REMARK 500 OE2 GLU A 199 OH TYR A 335 2.19 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 ARG A 81 50.25 -99.00 REMARK 500 GLN A 124 -58.83 -131.55 REMARK 500 GLU A 180 -83.50 -136.04 REMARK 500 ASN A 281 -65.77 -25.63 REMARK 500 ASN A 422 -1.79 75.97 REMARK 500 GLU A 492 -39.09 -39.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4FID RELATED DB: PDB REMARK 900 E. HISTOLYTICA GALPHA SUBUNIT DBREF 4GOU A 3 518 UNP C4LYV4 C4LYV4_ENTHI 2 517 SEQADV 4GOU SER A 1 UNP C4LYV4 EXPRESSION TAG SEQADV 4GOU ASN A 2 UNP C4LYV4 EXPRESSION TAG SEQRES 1 A 518 SER ASN ALA ALA THR GLU THR ALA ILE LEU GLU GLY TRP SEQRES 2 A 518 PRO THR LEU GLN GLU VAL LEU GLU ASP SER PHE MSE LYS SEQRES 3 A 518 ARG LEU LEU ARG CYS TYR LEU SER ASP GLU ARG SER GLU SEQRES 4 A 518 GLU ASN LEU ASP PHE LEU GLU SER VAL GLY LEU TYR GLU SEQRES 5 A 518 SER GLN PHE ASP LYS LEU THR PRO LYS VAL ARG LEU GLU SEQRES 6 A 518 ALA LEU ASN PHE ILE LYS ASP GLN PHE LEU ASP ARG ASN SEQRES 7 A 518 SER GLU ARG GLN VAL ASN LEU SER TYR GLN ILE GLN GLN SEQRES 8 A 518 SER ILE LEU LYS LYS LEU SER GLU VAL THR SER ASN ALA SEQRES 9 A 518 PRO LYS ASP VAL PHE ASN GLU ALA LYS LYS ALA THR GLU SEQRES 10 A 518 TYR LEU LEU TYR THR GLU GLN TYR THR TYR PHE ILE ASN SEQRES 11 A 518 LYS LEU ASN ALA ASN THR ILE GLY THR GLY LYS LYS ASP SEQRES 12 A 518 VAL TYR SER LEU TYR LEU ASN GLN PHE PRO LYS THR ASN SEQRES 13 A 518 PRO GLN PRO LEU TYR LYS PRO THR LEU ASN LYS ILE ILE SEQRES 14 A 518 GLU ILE GLU LYS LYS SER TRP ASN GLU ASP GLU VAL LYS SEQRES 15 A 518 ARG ASN THR GLU SER ILE LYS SER LEU VAL GLU SER LEU SEQRES 16 A 518 ILE GLN ASP GLU CYS ASN TYR VAL GLY VAL LEU THR SER SEQRES 17 A 518 LEU SER GLU PHE SER GLU ILE MSE THR LYS LYS GLN ILE SEQRES 18 A 518 LEU GLY PRO ASP VAL LEU LYS GLU LEU PHE ASP HIS ILE SEQRES 19 A 518 PRO VAL LEU ILE GLN HIS HIS GLN LYS PHE ILE SER SER SEQRES 20 A 518 LEU GLN GLU ALA LYS ALA ASP GLU LYS VAL GLY GLU LYS SEQRES 21 A 518 LEU ASN SER GLY LEU HIS PHE LEU VAL LEU TYR ARG TYR SEQRES 22 A 518 TYR LEU ARG HIS VAL PRO LYS ASN ILE ALA LYS LEU CYS SEQRES 23 A 518 SER ILE GLY MSE THR ASP GLU ILE GLU VAL GLY ARG GLU SEQRES 24 A 518 LEU TYR PRO LEU PRO VAL ILE GLU GLU PHE ASP LYS GLN SEQRES 25 A 518 GLN LYS MSE THR LYS LYS MSE SER VAL LEU GLN MSE LEU SEQRES 26 A 518 VAL TYR PRO TYR PHE ARG VAL ARG THR TYR GLN ALA TYR SEQRES 27 A 518 VAL ASP ASP PHE ILE LYS ILE THR LYS LYS ASP SER GLN SEQRES 28 A 518 GLU VAL LYS GLU LEU GLU VAL VAL HIS SER GLN LEU ALA SEQRES 29 A 518 ILE PHE GLN GLU LEU ILE ASN THR TYR SER ASP ILE ASN SEQRES 30 A 518 LYS ILE GLU ARG ILE SER ASP ALA LEU LYS LEU LEU PHE SEQRES 31 A 518 PRO PHE SER PHE THR SER ILE MSE PRO LEU PHE GLU GLY SEQRES 32 A 518 LYS ASN GLY ILE CYS GLY ILE ALA SER LEU ASP ARG PHE SEQRES 33 A 518 ASP LYS THR ASP ILE ASN GLN LEU SER MSE SER LEU ASN SEQRES 34 A 518 SER ARG LYS LYS LEU THR LEU ILE ILE LEU TYR ARG GLY SEQRES 35 A 518 VAL VAL VAL THR ASP VAL PRO VAL ILE ARG LYS LYS GLY SEQRES 36 A 518 ASN VAL SER ASN SER ILE ASP LYS SER PHE TYR SER PHE SEQRES 37 A 518 THR LEU ILE GLY ASP ILE ARG ASP PHE GLY THR GLU ASP SEQRES 38 A 518 SER THR GLU THR ILE TYR ILE ASP VAL PRO GLU ILE LYS SEQRES 39 A 518 LYS ARG ILE TRP PHE GLY CYS GLU SER THR GLU GLU PHE SEQRES 40 A 518 LYS SER CYS VAL GLU ALA LEU ARG THR ILE LEU MODRES 4GOU MSE A 25 MET SELENOMETHIONINE MODRES 4GOU MSE A 216 MET SELENOMETHIONINE MODRES 4GOU MSE A 290 MET SELENOMETHIONINE MODRES 4GOU MSE A 315 MET SELENOMETHIONINE MODRES 4GOU MSE A 319 MET SELENOMETHIONINE MODRES 4GOU MSE A 324 MET SELENOMETHIONINE MODRES 4GOU MSE A 398 MET SELENOMETHIONINE MODRES 4GOU MSE A 426 MET SELENOMETHIONINE HET MSE A 25 8 HET MSE A 216 8 HET MSE A 290 8 HET MSE A 315 8 HET MSE A 319 8 HET MSE A 324 8 HET MSE A 398 8 HET MSE A 426 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 2 HOH *216(H2 O) HELIX 1 1 THR A 15 ASP A 22 1 8 HELIX 2 2 ASP A 22 GLU A 36 1 15 HELIX 3 3 GLU A 39 PHE A 55 1 17 HELIX 4 4 ASP A 56 LEU A 58 5 3 HELIX 5 5 THR A 59 LEU A 75 1 17 HELIX 6 6 SER A 86 GLU A 99 1 14 HELIX 7 7 PHE A 109 GLN A 124 1 16 HELIX 8 8 GLN A 124 ASN A 133 1 10 HELIX 9 9 ASP A 143 ASN A 150 1 8 HELIX 10 10 LYS A 162 ASN A 177 1 16 HELIX 11 11 SER A 187 LYS A 219 1 33 HELIX 12 12 GLY A 223 ASP A 232 1 10 HELIX 13 13 HIS A 233 GLN A 249 1 17 HELIX 14 14 LYS A 252 GLU A 255 5 4 HELIX 15 15 LYS A 256 LEU A 265 1 10 HELIX 16 16 HIS A 266 LEU A 270 5 5 HELIX 17 17 TYR A 271 ARG A 276 1 6 HELIX 18 18 PRO A 279 MSE A 290 1 12 HELIX 19 19 ASP A 292 VAL A 296 5 5 HELIX 20 20 PRO A 302 LYS A 317 1 16 HELIX 21 21 SER A 320 TYR A 327 1 8 HELIX 22 22 PHE A 330 THR A 346 1 17 HELIX 23 23 SER A 350 SER A 374 1 25 HELIX 24 24 ASP A 375 LEU A 389 1 15 HELIX 25 25 SER A 393 MSE A 398 1 6 HELIX 26 26 PRO A 399 GLU A 402 5 4 HELIX 27 27 GLY A 472 ILE A 474 5 3 HELIX 28 28 ASP A 481 THR A 483 5 3 HELIX 29 29 PRO A 491 ILE A 493 5 3 HELIX 30 30 SER A 503 LEU A 518 1 16 SHEET 1 A 7 SER A 467 LEU A 470 0 SHEET 2 A 7 GLY A 442 THR A 446 -1 N VAL A 443 O THR A 469 SHEET 3 A 7 ARG A 431 LEU A 439 -1 N LEU A 439 O GLY A 442 SHEET 4 A 7 ILE A 407 ASP A 420 -1 N ALA A 411 O LEU A 436 SHEET 5 A 7 LYS A 495 CYS A 501 -1 O GLY A 500 N ASP A 414 SHEET 6 A 7 THR A 485 VAL A 490 -1 N ILE A 486 O PHE A 499 SHEET 7 A 7 ASP A 476 GLU A 480 -1 N ASP A 476 O ASP A 489 LINK C PHE A 24 N MSE A 25 1555 1555 1.33 LINK C MSE A 25 N LYS A 26 1555 1555 1.33 LINK C ILE A 215 N MSE A 216 1555 1555 1.33 LINK C MSE A 216 N THR A 217 1555 1555 1.33 LINK C GLY A 289 N MSE A 290 1555 1555 1.33 LINK C MSE A 290 N THR A 291 1555 1555 1.33 LINK C LYS A 314 N MSE A 315 1555 1555 1.33 LINK C MSE A 315 N THR A 316 1555 1555 1.33 LINK C LYS A 318 N MSE A 319 1555 1555 1.33 LINK C MSE A 319 N SER A 320 1555 1555 1.32 LINK C GLN A 323 N MSE A 324 1555 1555 1.32 LINK C MSE A 324 N LEU A 325 1555 1555 1.33 LINK C ILE A 397 N MSE A 398 1555 1555 1.33 LINK C MSE A 398 N PRO A 399 1555 1555 1.36 LINK C SER A 425 N MSE A 426 1555 1555 1.33 LINK C MSE A 426 N SER A 427 1555 1555 1.33 CISPEP 1 ASP A 179 GLU A 180 0 1.24 CISPEP 2 VAL A 278 PRO A 279 0 3.28 CRYST1 86.124 46.259 142.637 90.00 104.20 90.00 C 1 2 1 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 0.011611 0.000000 0.002939 0.00000 SCALE2 0.000000 0.021617 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007232 0.00000