HEADER MEMBRANE PROTEIN 27-MAY-14 4TKO TITLE STRUCTURE OF THE PERIPLASMIC ADAPTOR PROTEIN EMRA COMPND MOL_ID: 1; COMPND 2 MOLECULE: EMRA; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AQUIFEX AEOLICUS; SOURCE 3 ORGANISM_TAXID: 224324; SOURCE 4 STRAIN: VF5; SOURCE 5 GENE: AQ_1060; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MFS, MULTIDRUG RESISTANCE, PERIPLASMIC ADAPTOR, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.HINCHLIFFE,N.P.GREENE,N.G.PATERSON,A.CROW,C.HUGHES,V.KORONAKIS REVDAT 4 27-DEC-23 4TKO 1 SOURCE KEYWDS JRNL REMARK REVDAT 3 01-OCT-14 4TKO 1 JRNL REVDAT 2 23-JUL-14 4TKO 1 JRNL REVDAT 1 09-JUL-14 4TKO 0 JRNL AUTH P.HINCHLIFFE,N.P.GREENE,N.G.PATERSON,A.CROW,C.HUGHES, JRNL AUTH 2 V.KORONAKIS JRNL TITL STRUCTURE OF THE PERIPLASMIC ADAPTOR PROTEIN FROM A MAJOR JRNL TITL 2 FACILITATOR SUPERFAMILY (MFS) MULTIDRUG EFFLUX PUMP. JRNL REF FEBS LETT. V. 588 3147 2014 JRNL REFN ISSN 0014-5793 JRNL PMID 24996185 JRNL DOI 10.1016/J.FEBSLET.2014.06.055 REMARK 2 REMARK 2 RESOLUTION. 2.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 2.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.67 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.430 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 22150 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.880 REMARK 3 FREE R VALUE TEST SET COUNT : 1080 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 29.6719 - 5.6885 1.00 2857 140 0.2027 0.2423 REMARK 3 2 5.6885 - 4.5203 1.00 2675 120 0.1955 0.2203 REMARK 3 3 4.5203 - 3.9504 1.00 2607 157 0.1882 0.2144 REMARK 3 4 3.9504 - 3.5899 1.00 2607 141 0.2050 0.2411 REMARK 3 5 3.5899 - 3.3329 1.00 2627 119 0.2310 0.2884 REMARK 3 6 3.3329 - 3.1366 1.00 2522 151 0.2320 0.3143 REMARK 3 7 3.1366 - 2.9797 1.00 2599 133 0.2407 0.2792 REMARK 3 8 2.9797 - 2.8501 1.00 2576 119 0.2267 0.2907 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) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.430 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) : 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 2692 REMARK 3 ANGLE : 0.987 3596 REMARK 3 CHIRALITY : 0.038 413 REMARK 3 PLANARITY : 0.003 446 REMARK 3 DIHEDRAL : 17.380 1080 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 4TKO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUN-14. REMARK 100 THE DEPOSITION ID IS D_1000201783. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JAN-14 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 : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03836 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22191 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 29.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 11.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.30 REMARK 200 R MERGE FOR SHELL (I) : 0.47600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 77.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM MES PH 6.5, 100MM MGCL2, 10% REMARK 280 ISOPROPANOL, 8% PEG4000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 288K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z REMARK 290 16555 -Y+1/2,-X+1/2,-Z+1/2 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 40.68300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 40.68300 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 270.84750 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 40.68300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 135.42375 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 40.68300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 406.27125 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 40.68300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 406.27125 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 40.68300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 135.42375 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 40.68300 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 40.68300 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 270.84750 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 40.68300 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 40.68300 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 270.84750 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 40.68300 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 406.27125 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 40.68300 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 135.42375 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 40.68300 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 135.42375 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 40.68300 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 406.27125 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 40.68300 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 40.68300 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 270.84750 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: B 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 MET B 25 REMARK 465 LYS B 26 REMARK 465 ALA B 322 REMARK 465 SER B 323 REMARK 465 ALA B 324 REMARK 465 ALA B 325 REMARK 465 THR B 326 REMARK 465 PHE B 327 REMARK 465 ALA B 328 REMARK 465 LEU B 329 REMARK 465 VAL B 330 REMARK 465 PRO B 331 REMARK 465 ARG B 332 REMARK 465 ASP B 333 REMARK 465 VAL B 334 REMARK 465 SER B 335 REMARK 465 ALA B 336 REMARK 465 GLY B 337 REMARK 465 GLU B 338 REMARK 465 PHE B 339 REMARK 465 THR B 340 REMARK 465 LYS B 341 REMARK 465 VAL B 342 REMARK 465 ARG B 374 REMARK 465 LEU B 375 REMARK 465 GLU B 376 REMARK 465 HIS B 377 REMARK 465 HIS B 378 REMARK 465 HIS B 379 REMARK 465 HIS B 380 REMARK 465 HIS B 381 REMARK 465 HIS B 382 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 OD1 ASP B 309 NH2 ARG B 371 10565 1.57 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IPA B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IPA B 403 DBREF 4TKO B 26 374 UNP O67159 O67159_AQUAE 26 374 SEQADV 4TKO MET B 25 UNP O67159 INITIATING METHIONINE SEQADV 4TKO LEU B 375 UNP O67159 EXPRESSION TAG SEQADV 4TKO GLU B 376 UNP O67159 EXPRESSION TAG SEQADV 4TKO HIS B 377 UNP O67159 EXPRESSION TAG SEQADV 4TKO HIS B 378 UNP O67159 EXPRESSION TAG SEQADV 4TKO HIS B 379 UNP O67159 EXPRESSION TAG SEQADV 4TKO HIS B 380 UNP O67159 EXPRESSION TAG SEQADV 4TKO HIS B 381 UNP O67159 EXPRESSION TAG SEQADV 4TKO HIS B 382 UNP O67159 EXPRESSION TAG SEQRES 1 B 358 MET LYS HIS ARG ILE GLU TYR ALA ILE THR ASN ALA VAL SEQRES 2 B 358 PHE VAL LYS ALA ASP GLU LEU SER TYR LEU SER PHE ARG SEQRES 3 B 358 VAL SER GLY LYS VAL ILE GLU VAL TYR LYS ASP LEU GLY SEQRES 4 B 358 ASP TYR VAL LYS ARG GLY GLU ALA LEU ALA LYS LEU ASP SEQRES 5 B 358 PRO THR TYR TYR GLU LEU GLU LYS ARG THR LEU GLU LYS SEQRES 6 B 358 LYS MET SER ALA LEU LEU GLU LYS LYS LYS ALA LEU GLU SEQRES 7 B 358 ILE LYS ILE GLN LYS LEU GLU LYS GLY LEU HIS ILE SER SEQRES 8 B 358 LEU SER ALA LYS LYS LEU LYS VAL GLU SER LEU LYS LYS SEQRES 9 B 358 LYS ARG GLU ALA LEU ARG GLU LYS LEU LEU GLN VAL GLU SEQRES 10 B 358 GLU LYS ILE LYS LEU VAL LYS LEU ASP TRP GLU ARG TYR SEQRES 11 B 358 LYS SER LEU PHE GLN LYS GLY LEU ILE PRO ARG ARG LYS SEQRES 12 B 358 PHE GLU GLU VAL ASP THR ASN LEU LYS VAL LEU LEU HIS SEQRES 13 B 358 GLU ARG GLU TYR LEU GLU LYS SER ILE GLN GLU ILE ASN SEQRES 14 B 358 THR GLU ILE LYS ARG ALA LYS LYS GLY ILE GLU ASN ALA SEQRES 15 B 358 ARG ASN GLU PHE LYS THR ILE GLU GLU LEU LYS LYS GLU SEQRES 16 B 358 LEU SER SER LEU GLU GLU GLU ILE LYS SER LEU LYS GLU SEQRES 17 B 358 ARG ILE LYS THR ALA GLU GLN LYS ILE LYS ASP THR VAL SEQRES 18 B 358 LEU ILE ALA PRO PHE ASP GLY VAL VAL ALA LYS ARG PHE SEQRES 19 B 358 ILE SER ARG GLY ASP VAL VAL ARG ALA GLY GLN PRO ALA SEQRES 20 B 358 PHE ALA LEU VAL ASN PRO GLU SER PHE TYR VAL GLU VAL SEQRES 21 B 358 LEU LEU GLU GLU THR LYS LEU LYS GLY VAL LYS VAL GLY SEQRES 22 B 358 ASN LYS ALA TYR VAL ARG LEU ASP ALA TYR PRO ASP ILE SEQRES 23 B 358 LEU PHE GLU GLY VAL VAL GLU GLU ILE SER PRO ALA SER SEQRES 24 B 358 ALA ALA THR PHE ALA LEU VAL PRO ARG ASP VAL SER ALA SEQRES 25 B 358 GLY GLU PHE THR LYS VAL VAL GLN ARG ILE PRO VAL LYS SEQRES 26 B 358 ILE LYS ILE THR LYS GLY ASP LEU SER LEU LEU ARG VAL SEQRES 27 B 358 GLY MET GLY GLY GLU VAL GLU ILE ARG ARG THR ARG LEU SEQRES 28 B 358 GLU HIS HIS HIS HIS HIS HIS HET MG B 401 1 HET IPA B 402 12 HET IPA B 403 12 HETNAM MG MAGNESIUM ION HETNAM IPA ISOPROPYL ALCOHOL HETSYN IPA 2-PROPANOL FORMUL 2 MG MG 2+ FORMUL 3 IPA 2(C3 H8 O) FORMUL 5 HOH *6(H2 O) HELIX 1 AA1 PRO B 77 ALA B 93 1 17 HELIX 2 AA2 LEU B 94 LYS B 99 1 6 HELIX 3 AA3 LYS B 99 LEU B 108 1 10 HELIX 4 AA4 LEU B 112 LYS B 122 1 11 HELIX 5 AA5 SER B 125 LYS B 160 1 36 HELIX 6 AA6 PRO B 164 GLU B 181 1 18 HELIX 7 AA7 ARG B 182 LYS B 218 1 37 HELIX 8 AA8 GLU B 225 ASP B 243 1 19 HELIX 9 AA9 THR B 289 LYS B 292 5 4 HELIX 10 AB1 ASP B 356 LEU B 360 5 5 SHEET 1 AA1 7 TYR B 31 THR B 34 0 SHEET 2 AA1 7 GLY B 366 ARG B 371 -1 O ILE B 370 N ALA B 32 SHEET 3 AA1 7 LYS B 299 LEU B 304 -1 N ARG B 303 O GLU B 367 SHEET 4 AA1 7 PHE B 312 ILE B 319 -1 O GLY B 314 N ALA B 300 SHEET 5 AA1 7 ARG B 345 LYS B 354 -1 O THR B 353 N GLU B 313 SHEET 6 AA1 7 PHE B 280 GLU B 287 -1 N LEU B 286 O ILE B 346 SHEET 7 AA1 7 VAL B 37 ALA B 41 -1 N PHE B 38 O GLU B 283 SHEET 1 AA2 4 LEU B 44 SER B 48 0 SHEET 2 AA2 4 PRO B 270 VAL B 275 -1 O ALA B 271 N LEU B 47 SHEET 3 AA2 4 GLY B 252 ARG B 257 -1 N ALA B 255 O ALA B 273 SHEET 4 AA2 4 TYR B 65 VAL B 66 -1 N VAL B 66 O GLY B 252 SHEET 1 AA3 4 VAL B 245 ILE B 247 0 SHEET 2 AA3 4 ALA B 71 LEU B 75 -1 N LEU B 72 O LEU B 246 SHEET 3 AA3 4 GLY B 53 VAL B 58 -1 N ILE B 56 O LYS B 74 SHEET 4 AA3 4 VAL B 264 VAL B 265 -1 O VAL B 265 N GLY B 53 SITE 1 AC1 1 HIS B 27 SITE 1 AC2 2 ARG B 303 GLU B 369 SITE 1 AC3 1 TYR B 46 CRYST1 81.366 81.366 541.695 90.00 90.00 90.00 I 41 2 2 16 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 0.012290 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012290 0.000000 0.00000 SCALE3 0.000000 0.000000 0.001846 0.00000