HEADER OXIDOREDUCTASE 09-OCT-08 3EU3 TITLE CRYSTAL STRUCTURE OF BDBD FROM BACILLUS SUBTILIS (REDUCED) COMPND MOL_ID: 1; COMPND 2 MOLECULE: BDBD; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BACILLUS DISULFIDE BOND PROTEIN D; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: BDBD, BSU33480, YVGV; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21A-BASED KEYWDS BDBD, DSBA-LIKE, THIOREDOXIN-LIKE, DITHIOL FORM, COMPETENCE, KEYWDS 2 OXIDOREDUCTASE, REDOX-ACTIVE CENTER EXPDTA X-RAY DIFFRACTION AUTHOR A.CROW,M.C.MOLLER,L.HEDERSTEDT,N.E.LE BRUN REVDAT 3 27-DEC-23 3EU3 1 REMARK SEQADV LINK REVDAT 2 08-SEP-09 3EU3 1 JRNL REVDAT 1 16-JUN-09 3EU3 0 JRNL AUTH A.CROW,A.LEWIN,O.HECHT,M.CARLSSON MOLLER,G.R.MOORE, JRNL AUTH 2 L.HEDERSTEDT,N.E.LE BRUN JRNL TITL CRYSTAL STRUCTURE AND BIOPHYSICAL PROPERTIES OF BACILLUS JRNL TITL 2 SUBTILIS BDBD: AN OXIDIZING THIOL:DISULFIDE OXIDOREDUCTASE JRNL TITL 3 CONTAINING A NOVEL METAL SITE JRNL REF J.BIOL.CHEM. V. 284 23719 2009 JRNL REFN ISSN 0021-9258 JRNL PMID 19535335 JRNL DOI 10.1074/JBC.M109.005785 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.08 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 26211 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1385 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1735 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.69 REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE SET COUNT : 96 REMARK 3 BIN FREE R VALUE : 0.3060 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1483 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 117 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.64 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.26000 REMARK 3 B22 (A**2) : 0.90000 REMARK 3 B33 (A**2) : -1.19000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.05000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.109 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.085 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.056 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.254 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.945 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1582 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2148 ; 1.225 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 203 ; 5.251 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 77 ;35.327 ;27.143 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 298 ;14.006 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 1 ; 1.856 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 233 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1207 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 796 ; 0.204 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1122 ; 0.310 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 94 ; 0.091 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 4 ; 0.090 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 31 ; 0.312 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.135 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 984 ; 1.029 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1580 ; 1.605 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 664 ; 2.211 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 562 ; 3.286 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 1648 ; 1.361 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 118 ; 4.729 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 1542 ; 3.612 ; 3.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS, REMARK 3 THE DEPOSITORS ASSERT THAT NO BACKBONE TORSION (RAMACHANDRAN PLOT) REMARK 3 OUTLIERS REMARK 3 ARE PRESENT AS JUDGED BY THE STANDARDS EMPLOYED BY MOLPROBITY REMARK 3 (V3.15), OR REMARK 3 PROCHECK (V3.4.4). REMARK 4 REMARK 4 3EU3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-OCT-08. REMARK 100 THE DEPOSITION ID IS D_1000049768. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL 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 : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27450 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 28.210 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.26700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: BP3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 27% PEG2000, 0.1M AMMONIUM ACETATE, REMARK 280 0.1M MES, PH6.5, 1MM DTT,CRYO-PROTECTED WITH 20% ETHYLENE GLYCOL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 21.69950 REMARK 290 SMTRY3 2 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 MET A 29 REMARK 465 ASN A 30 REMARK 465 ASN A 31 REMARK 465 LYS A 32 REMARK 465 THR A 33 REMARK 465 GLU A 34 REMARK 465 GLN A 35 REMARK 465 GLY A 36 REMARK 465 LEU A 223 REMARK 465 GLU A 224 REMARK 465 HIS A 225 REMARK 465 HIS A 226 REMARK 465 HIS A 227 REMARK 465 HIS A 228 REMARK 465 HIS A 229 REMARK 465 HIS A 230 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 PHE A 87 -41.37 -132.15 REMARK 500 MET A 101 74.66 -102.31 REMARK 500 TRP A 143 -12.05 -140.30 REMARK 500 ASN A 198 -121.24 49.28 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 CA A 1 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 49 OE1 REMARK 620 2 GLU A 115 OE2 159.6 REMARK 620 3 ASP A 180 OD1 81.3 118.7 REMARK 620 4 ASP A 180 OD2 109.5 82.9 52.2 REMARK 620 5 HOH A 232 O 81.3 84.9 119.8 81.3 REMARK 620 6 HOH A 233 O 104.9 87.8 67.0 101.2 171.9 REMARK 620 7 HOH A 234 O 85.2 82.9 133.9 165.3 101.1 74.5 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 231 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3EU4 RELATED DB: PDB REMARK 900 OXIDISED FORM OF THIS PROTEIN DBREF 3EU3 A 37 222 UNP O32218 BDBD_BACSU 37 222 SEQADV 3EU3 MET A 29 UNP O32218 EXPRESSION TAG SEQADV 3EU3 ASN A 30 UNP O32218 EXPRESSION TAG SEQADV 3EU3 ASN A 31 UNP O32218 EXPRESSION TAG SEQADV 3EU3 LYS A 32 UNP O32218 EXPRESSION TAG SEQADV 3EU3 THR A 33 UNP O32218 EXPRESSION TAG SEQADV 3EU3 GLU A 34 UNP O32218 EXPRESSION TAG SEQADV 3EU3 GLN A 35 UNP O32218 EXPRESSION TAG SEQADV 3EU3 GLY A 36 UNP O32218 EXPRESSION TAG SEQADV 3EU3 LEU A 223 UNP O32218 EXPRESSION TAG SEQADV 3EU3 GLU A 224 UNP O32218 EXPRESSION TAG SEQADV 3EU3 HIS A 225 UNP O32218 EXPRESSION TAG SEQADV 3EU3 HIS A 226 UNP O32218 EXPRESSION TAG SEQADV 3EU3 HIS A 227 UNP O32218 EXPRESSION TAG SEQADV 3EU3 HIS A 228 UNP O32218 EXPRESSION TAG SEQADV 3EU3 HIS A 229 UNP O32218 EXPRESSION TAG SEQADV 3EU3 HIS A 230 UNP O32218 EXPRESSION TAG SEQRES 1 A 202 MET ASN ASN LYS THR GLU GLN GLY ASN ASP ALA VAL SER SEQRES 2 A 202 GLY GLN PRO SER ILE LYS GLY GLN PRO VAL LEU GLY LYS SEQRES 3 A 202 ASP ASP ALA PRO VAL THR VAL VAL GLU PHE GLY ASP TYR SEQRES 4 A 202 LYS CYS PRO SER CYS LYS VAL PHE ASN SER ASP ILE PHE SEQRES 5 A 202 PRO LYS ILE GLN LYS ASP PHE ILE ASP LYS GLY ASP VAL SEQRES 6 A 202 LYS PHE SER PHE VAL ASN VAL MET PHE HIS GLY LYS GLY SEQRES 7 A 202 SER ARG LEU ALA ALA LEU ALA SER GLU GLU VAL TRP LYS SEQRES 8 A 202 GLU ASP PRO ASP SER PHE TRP ASP PHE HIS GLU LYS LEU SEQRES 9 A 202 PHE GLU LYS GLN PRO ASP THR GLU GLN GLU TRP VAL THR SEQRES 10 A 202 PRO GLY LEU LEU GLY ASP LEU ALA LYS SER THR THR LYS SEQRES 11 A 202 ILE LYS PRO GLU THR LEU LYS GLU ASN LEU ASP LYS GLU SEQRES 12 A 202 THR PHE ALA SER GLN VAL GLU LYS ASP SER ASP LEU ASN SEQRES 13 A 202 GLN LYS MET ASN ILE GLN ALA THR PRO THR ILE TYR VAL SEQRES 14 A 202 ASN ASP LYS VAL ILE LYS ASN PHE ALA ASP TYR ASP GLU SEQRES 15 A 202 ILE LYS GLU THR ILE GLU LYS GLU LEU LYS GLY LYS LEU SEQRES 16 A 202 GLU HIS HIS HIS HIS HIS HIS HET CA A 1 1 HET EDO A 231 4 HETNAM CA CALCIUM ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 CA CA 2+ FORMUL 3 EDO C2 H6 O2 FORMUL 4 HOH *117(H2 O) HELIX 1 1 CYS A 69 ILE A 79 1 11 HELIX 2 2 ILE A 79 PHE A 87 1 9 HELIX 3 3 GLY A 104 ASP A 121 1 18 HELIX 4 4 SER A 124 GLN A 136 1 13 HELIX 5 5 THR A 145 THR A 157 1 13 HELIX 6 6 LYS A 160 GLU A 171 1 12 HELIX 7 7 PHE A 173 MET A 187 1 15 HELIX 8 8 ASP A 207 LYS A 222 1 16 SHEET 1 A 5 VAL A 51 LEU A 52 0 SHEET 2 A 5 VAL A 93 ASN A 99 -1 O PHE A 95 N LEU A 52 SHEET 3 A 5 VAL A 59 GLY A 65 1 N GLU A 63 O SER A 96 SHEET 4 A 5 THR A 194 VAL A 197 -1 O THR A 194 N PHE A 64 SHEET 5 A 5 LYS A 200 VAL A 201 -1 O LYS A 200 N VAL A 197 LINK CA CA A 1 OE1 GLN A 49 1555 1555 2.34 LINK CA CA A 1 OE2 GLU A 115 1555 1555 2.27 LINK CA CA A 1 OD1 ASP A 180 1555 1555 2.57 LINK CA CA A 1 OD2 ASP A 180 1555 1555 2.46 LINK CA CA A 1 O HOH A 232 1555 1555 2.40 LINK CA CA A 1 O HOH A 233 1555 1555 2.58 LINK CA CA A 1 O HOH A 234 1555 1555 2.37 CISPEP 1 THR A 192 PRO A 193 0 -6.52 SITE 1 AC1 6 GLN A 49 GLU A 115 ASP A 180 HOH A 232 SITE 2 AC1 6 HOH A 233 HOH A 234 SITE 1 AC2 8 GLU A 63 ASN A 76 PHE A 80 PHE A 95 SITE 2 AC2 8 PHE A 97 HIS A 129 PHE A 133 HOH A 237 CRYST1 38.774 43.399 54.658 90.00 107.40 90.00 P 1 21 1 2 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 0.025791 0.000000 0.008082 0.00000 SCALE2 0.000000 0.023042 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019173 0.00000