HEADER UNKNOWN FUNCTION 13-FEB-13 4J7J TITLE THE CRYSTAL STRUCTURE OF A SECRETED PROTEIN ESXB (MUTANT G53A) FROM TITLE 2 BACILLUS ANTHRACIS STR. STERNE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SECRETED PROTEIN ESXB; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_COMMON: ANTHRAX,ANTHRAX BACTERIUM; SOURCE 4 ORGANISM_TAXID: 260799; SOURCE 5 STRAIN: STERNE; SOURCE 6 GENE: BACILLUS ANTHRACIS, BAS2036, BA_2191, GBAA_2191; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)MAGIC; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS STRUCTURAL GENOMICS, PSI-BIOLOGY, PROTEIN STRUCTURE INITIATIVE, KEYWDS 2 MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR Y.FAN,K.TAN,G.CHHOR,R.JEDRZEJCZAK,A.JOACHIMIAK,MIDWEST CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (MCSG) REVDAT 2 20-SEP-23 4J7J 1 REMARK SEQADV REVDAT 1 06-MAR-13 4J7J 0 JRNL AUTH Y.FAN,K.TAN,G.CHHOR,R.JEDRZEJCZAK,A.JOACHIMIAK JRNL TITL THE CRYSTAL STRUCTURE OF A SECRETED PROTEIN ESXB (MUTANT, JRNL TITL 2 G53A) FROM BACILLUS ANTHRACIS STR. STERNE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.46 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1168) 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) : 1.46 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.49 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 29023 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 1471 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 29.4997 - 3.2404 0.94 2607 136 0.1808 0.1880 REMARK 3 2 3.2404 - 2.5724 0.98 2572 160 0.1863 0.2204 REMARK 3 3 2.5724 - 2.2474 0.99 2531 167 0.1782 0.2079 REMARK 3 4 2.2474 - 2.0420 0.99 2561 121 0.1759 0.2429 REMARK 3 5 2.0420 - 1.8956 0.99 2584 130 0.1883 0.2397 REMARK 3 6 1.8956 - 1.7839 1.00 2578 114 0.1737 0.2323 REMARK 3 7 1.7839 - 1.6946 1.00 2548 128 0.1766 0.1964 REMARK 3 8 1.6946 - 1.6208 1.00 2528 142 0.1715 0.2188 REMARK 3 9 1.6208 - 1.5584 0.99 2526 134 0.1778 0.2691 REMARK 3 10 1.5584 - 1.5046 0.94 2375 126 0.2038 0.2609 REMARK 3 11 1.5046 - 1.4576 0.84 2142 113 0.2325 0.2785 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) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.720 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 : 0.006 1410 REMARK 3 ANGLE : 0.982 1892 REMARK 3 CHIRALITY : 0.065 203 REMARK 3 PLANARITY : 0.005 252 REMARK 3 DIHEDRAL : 15.756 549 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 44 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.2434 2.3587 22.2775 REMARK 3 T TENSOR REMARK 3 T11: 0.0756 T22: 0.0792 REMARK 3 T33: 0.1413 T12: -0.0032 REMARK 3 T13: 0.0042 T23: 0.0069 REMARK 3 L TENSOR REMARK 3 L11: 0.6661 L22: 1.3626 REMARK 3 L33: 4.4059 L12: -0.1135 REMARK 3 L13: -0.0149 L23: -0.2689 REMARK 3 S TENSOR REMARK 3 S11: -0.0535 S12: 0.0638 S13: 0.0289 REMARK 3 S21: -0.0257 S22: -0.0099 S23: 0.0133 REMARK 3 S31: 0.1708 S32: -0.1569 S33: 0.0660 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 45 THROUGH 90 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.7340 -5.1045 23.5118 REMARK 3 T TENSOR REMARK 3 T11: 0.1529 T22: 0.0727 REMARK 3 T33: 0.1479 T12: 0.0103 REMARK 3 T13: 0.0043 T23: 0.0048 REMARK 3 L TENSOR REMARK 3 L11: 0.7482 L22: 1.6011 REMARK 3 L33: 7.7391 L12: -0.0606 REMARK 3 L13: -0.2965 L23: 0.3894 REMARK 3 S TENSOR REMARK 3 S11: 0.0517 S12: 0.0224 S13: -0.0430 REMARK 3 S21: -0.1289 S22: -0.0701 S23: -0.1187 REMARK 3 S31: 0.4690 S32: -0.0432 S33: 0.0110 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 0 THROUGH 7 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.5198 0.1390 -13.2539 REMARK 3 T TENSOR REMARK 3 T11: 0.4907 T22: 0.5131 REMARK 3 T33: 0.2634 T12: -0.0273 REMARK 3 T13: -0.0365 T23: -0.0920 REMARK 3 L TENSOR REMARK 3 L11: 1.9980 L22: 0.3082 REMARK 3 L33: 1.2738 L12: -0.3581 REMARK 3 L13: -0.8740 L23: 0.6248 REMARK 3 S TENSOR REMARK 3 S11: 0.0461 S12: 0.7894 S13: -0.6439 REMARK 3 S21: -0.1835 S22: -0.2348 S23: 0.0628 REMARK 3 S31: 0.5407 S32: -0.3156 S33: 0.1783 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 8 THROUGH 44 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.0082 7.1690 19.4048 REMARK 3 T TENSOR REMARK 3 T11: 0.1028 T22: 0.1168 REMARK 3 T33: 0.1661 T12: -0.0064 REMARK 3 T13: -0.0157 T23: 0.0080 REMARK 3 L TENSOR REMARK 3 L11: 1.3594 L22: 0.7823 REMARK 3 L33: 8.6229 L12: -0.1986 REMARK 3 L13: 1.3220 L23: -0.8239 REMARK 3 S TENSOR REMARK 3 S11: -0.0709 S12: 0.0381 S13: 0.1267 REMARK 3 S21: 0.0820 S22: -0.0826 S23: -0.1211 REMARK 3 S31: -0.2285 S32: 0.1938 S33: 0.1878 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 45 THROUGH 85 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.6609 1.6945 13.8202 REMARK 3 T TENSOR REMARK 3 T11: 0.0820 T22: 0.1791 REMARK 3 T33: 0.1746 T12: 0.0280 REMARK 3 T13: 0.0016 T23: 0.0169 REMARK 3 L TENSOR REMARK 3 L11: 1.8492 L22: 1.0414 REMARK 3 L33: 7.6121 L12: -0.3073 REMARK 3 L13: 1.4556 L23: -0.9825 REMARK 3 S TENSOR REMARK 3 S11: -0.0190 S12: 0.2506 S13: 0.0693 REMARK 3 S21: -0.0642 S22: -0.1692 S23: -0.1859 REMARK 3 S31: 0.2346 S32: 0.7646 S33: 0.2125 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 4J7J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-FEB-13. REMARK 100 THE DEPOSITION ID IS D_1000077694. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 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) : 0.97918 REMARK 200 MONOCHROMATOR : SI 111 CRYSTAL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29127 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.460 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 36.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.46 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.24400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 4J11 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE:HCL, 25% (W/V) REMARK 280 PEG3350 , PH 4.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 297K 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 16.53200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.25150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 19.22250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.25150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 16.53200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 19.22250 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 ASP A 87 REMARK 465 ASN A 88 REMARK 465 ALA A 89 REMARK 465 SER B -2 REMARK 465 THR B 86 REMARK 465 ASP B 87 REMARK 465 ASN B 88 REMARK 465 ALA B 89 REMARK 465 TYR B 90 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 ASN B -1 CG OD1 ND2 REMARK 470 GLU B 3 CD OE1 OE2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 101 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4J10 RELATED DB: PDB REMARK 900 SEMET-LABELED REMARK 900 RELATED ID: 4J11 RELATED DB: PDB REMARK 900 WILD TYPE, IN P21 SPACE GROUP REMARK 900 RELATED ID: 4IYH RELATED DB: PDB REMARK 900 SEMET-LABELED, C-TERM. HIS-TAGGED REMARK 900 RELATED ID: 4IYI RELATED DB: PDB REMARK 900 WILD-TYPE, C-TERM. HIS-TAGGED REMARK 900 RELATED ID: 4J41 RELATED DB: PDB REMARK 900 MUTANT P67A REMARK 900 RELATED ID: 4J42 RELATED DB: PDB REMARK 900 MUTANT Y65F REMARK 900 RELATED ID: 4J7K RELATED DB: PDB REMARK 900 MUTANT E54Q REMARK 900 RELATED ID: MCSG-APC102106 RELATED DB: TARGETTRACK DBREF 4J7J A 1 90 UNP Q81R67 Q81R67_BACAN 1 90 DBREF 4J7J B 1 90 UNP Q81R67 Q81R67_BACAN 1 90 SEQADV 4J7J SER A -2 UNP Q81R67 EXPRESSION TAG SEQADV 4J7J ASN A -1 UNP Q81R67 EXPRESSION TAG SEQADV 4J7J ALA A 0 UNP Q81R67 EXPRESSION TAG SEQADV 4J7J ALA A 53 UNP Q81R67 GLY 53 ENGINEERED MUTATION SEQADV 4J7J SER B -2 UNP Q81R67 EXPRESSION TAG SEQADV 4J7J ASN B -1 UNP Q81R67 EXPRESSION TAG SEQADV 4J7J ALA B 0 UNP Q81R67 EXPRESSION TAG SEQADV 4J7J ALA B 53 UNP Q81R67 GLY 53 ENGINEERED MUTATION SEQRES 1 A 93 SER ASN ALA MET ALA GLU ILE LYS ILE THR PRO GLU GLU SEQRES 2 A 93 LEU GLU ARG ILE ALA GLY ASN PHE LYS ASN ALA ALA GLY SEQRES 3 A 93 GLU ALA GLN SER GLN ILE ASN ARG LEU GLU GLY ASP ILE SEQRES 4 A 93 ASN SER LEU GLU GLY GLN TRP ALA GLY ALA THR GLN ALA SEQRES 5 A 93 LYS PHE ARG ALA GLU PHE ILE GLN SER LYS GLN ALA MET SEQRES 6 A 93 GLN GLN TYR ILE PRO ILE LEU GLU GLY ILE SER THR ASP SEQRES 7 A 93 LEU LYS ARG ILE ALA ASP LYS PHE ARG ASN THR ASP ASN SEQRES 8 A 93 ALA TYR SEQRES 1 B 93 SER ASN ALA MET ALA GLU ILE LYS ILE THR PRO GLU GLU SEQRES 2 B 93 LEU GLU ARG ILE ALA GLY ASN PHE LYS ASN ALA ALA GLY SEQRES 3 B 93 GLU ALA GLN SER GLN ILE ASN ARG LEU GLU GLY ASP ILE SEQRES 4 B 93 ASN SER LEU GLU GLY GLN TRP ALA GLY ALA THR GLN ALA SEQRES 5 B 93 LYS PHE ARG ALA GLU PHE ILE GLN SER LYS GLN ALA MET SEQRES 6 B 93 GLN GLN TYR ILE PRO ILE LEU GLU GLY ILE SER THR ASP SEQRES 7 B 93 LEU LYS ARG ILE ALA ASP LYS PHE ARG ASN THR ASP ASN SEQRES 8 B 93 ALA TYR HET GOL A 101 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL C3 H8 O3 FORMUL 4 HOH *199(H2 O) HELIX 1 1 THR A 7 LEU A 39 1 33 HELIX 2 2 ALA A 44 THR A 86 1 43 HELIX 3 3 THR B 7 SER B 38 1 32 HELIX 4 4 ALA B 44 ASN B 85 1 42 SITE 1 AC1 9 GLU A 24 ALA A 25 GLN A 28 MET A 62 SITE 2 AC1 9 HOH A 215 HOH A 268 GLU B 24 ALA B 25 SITE 3 AC1 9 GLN B 28 CRYST1 33.064 38.445 130.503 90.00 90.00 90.00 P 21 21 21 8 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 0.030244 0.000000 0.000000 0.00000 SCALE2 0.000000 0.026011 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007663 0.00000