HEADER TRANSCRIPTION 15-MAY-15 4ZUA TITLE CRYSTAL STRUCTURE OF THE EXSA REGULATORY DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXOENZYME S SYNTHESIS REGULATORY PROTEIN EXSA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 2-178; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA PAO1; SOURCE 3 ORGANISM_TAXID: 208964; SOURCE 4 STRAIN: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228; SOURCE 5 GENE: EXSA, PA1713; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS EXSA, TYPE THREE SECRETION, TRANSCRIPTION FACTOR, ARAC, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR F.D.SCHUBOT REVDAT 3 06-MAR-24 4ZUA 1 REMARK REVDAT 2 20-JUL-16 4ZUA 1 REMARK REVDAT 1 03-FEB-16 4ZUA 0 JRNL AUTH M.SHRESTHA,Y.XIAO,H.ROBINSON,F.D.SCHUBOT JRNL TITL STRUCTURAL ANALYSIS OF THE REGULATORY DOMAIN OF EXSA, A KEY JRNL TITL 2 TRANSCRIPTIONAL REGULATOR OF THE TYPE THREE SECRETION SYSTEM JRNL TITL 3 IN PSEUDOMONAS AERUGINOSA. JRNL REF PLOS ONE V. 10 36533 2015 JRNL REFN ESSN 1932-6203 JRNL PMID 26317977 JRNL DOI 10.1371/JOURNAL.PONE.0136533 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 17118 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.241 REMARK 3 R VALUE (WORKING SET) : 0.239 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.830 REMARK 3 FREE R VALUE TEST SET COUNT : 826 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 56.0000 - 4.5424 0.99 2945 131 0.1961 0.2193 REMARK 3 2 4.5424 - 3.6056 1.00 2739 153 0.2131 0.2238 REMARK 3 3 3.6056 - 3.1499 0.99 2706 141 0.2650 0.3133 REMARK 3 4 3.1499 - 2.8619 1.00 2698 137 0.2877 0.3609 REMARK 3 5 2.8619 - 2.6568 1.00 2653 134 0.3634 0.3927 REMARK 3 6 2.6568 - 2.5000 0.96 2551 130 0.3841 0.4073 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) : 0.460 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.870 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 : 0.010 2445 REMARK 3 ANGLE : 1.130 3319 REMARK 3 CHIRALITY : 0.045 386 REMARK 3 PLANARITY : 0.007 419 REMARK 3 DIHEDRAL : 18.784 899 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 4ZUA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209928. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.075 REMARK 200 MONOCHROMATOR : SE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17161 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 56.210 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 20.00 REMARK 200 R MERGE (I) : 0.86000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 91.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M MGSO4, 0.1M MES PH 6.5 AND 0.1M REMARK 280 EGTA, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 95.90100 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 34.97450 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.97450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 143.85150 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.97450 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 34.97450 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 47.95050 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.97450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.97450 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 143.85150 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 34.97450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.97450 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 47.95050 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 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 95.90100 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 2120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 KCAL/MOL 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 350 BIOMT1 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 95.90100 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 1370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL 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 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 GLY A 1 REMARK 465 GLN A 2 REMARK 465 GLY A 3 REMARK 465 ALA A 4 REMARK 465 LYS A 5 REMARK 465 SER A 6 REMARK 465 LEU A 7 REMARK 465 GLY A 8 REMARK 465 ARG A 9 REMARK 465 LYS A 10 REMARK 465 SER A 166 REMARK 465 ASN A 167 REMARK 465 ARG A 168 REMARK 465 HIS A 169 REMARK 465 VAL A 170 REMARK 465 GLU A 171 REMARK 465 ARG A 172 REMARK 465 LEU A 173 REMARK 465 GLN A 174 REMARK 465 LEU A 175 REMARK 465 PHE A 176 REMARK 465 MET A 177 REMARK 465 GLU A 178 REMARK 465 GLY B 1 REMARK 465 GLN B 2 REMARK 465 GLY B 3 REMARK 465 ALA B 4 REMARK 465 LYS B 5 REMARK 465 SER B 6 REMARK 465 LEU B 7 REMARK 465 GLY B 8 REMARK 465 ARG B 9 REMARK 465 SER B 97 REMARK 465 GLU B 98 REMARK 465 VAL B 99 REMARK 465 GLU B 100 REMARK 465 ARG B 101 REMARK 465 CYS B 102 REMARK 465 ASP B 103 REMARK 465 ARG B 168 REMARK 465 HIS B 169 REMARK 465 VAL B 170 REMARK 465 GLU B 171 REMARK 465 ARG B 172 REMARK 465 LEU B 173 REMARK 465 GLN B 174 REMARK 465 LEU B 175 REMARK 465 PHE B 176 REMARK 465 MET B 177 REMARK 465 GLU B 178 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 GLN A 86 CG CD OE1 NE2 REMARK 470 SER A 152 OG REMARK 470 LEU B 96 CG CD1 CD2 REMARK 470 SER B 152 OG 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 H ALA B 52 OE1 GLU B 55 1.51 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 THR A 21 -75.91 -106.23 REMARK 500 CYS A 102 -179.21 65.89 REMARK 500 VAL A 106 111.61 23.79 REMARK 500 THR B 21 -103.09 -98.63 REMARK 500 ASP B 44 -149.20 -94.25 REMARK 500 PHE B 88 41.22 -72.31 REMARK 500 LEU B 95 -154.11 64.68 REMARK 500 VAL B 106 120.76 73.65 REMARK 500 PHE B 151 58.11 -93.99 REMARK 500 REMARK 500 REMARK: NULL DBREF 4ZUA A 2 178 UNP P26993 EXSA_PSEAE 2 178 DBREF 4ZUA B 2 178 UNP P26993 EXSA_PSEAE 2 178 SEQADV 4ZUA GLY A 1 UNP P26993 EXPRESSION TAG SEQADV 4ZUA GLY B 1 UNP P26993 EXPRESSION TAG SEQRES 1 A 178 GLY GLN GLY ALA LYS SER LEU GLY ARG LYS GLN ILE THR SEQRES 2 A 178 SER CYS HIS TRP ASN ILE PRO THR PHE GLU TYR ARG VAL SEQRES 3 A 178 ASN LYS GLU GLU GLY VAL TYR VAL LEU LEU GLU GLY GLU SEQRES 4 A 178 LEU THR VAL GLN ASP ILE ASP SER THR PHE CYS LEU ALA SEQRES 5 A 178 PRO GLY GLU LEU LEU PHE VAL ARG ARG GLY SER TYR VAL SEQRES 6 A 178 VAL SER THR LYS GLY LYS ASP SER ARG ILE LEU TRP ILE SEQRES 7 A 178 PRO LEU SER ALA GLN PHE LEU GLN GLY PHE VAL GLN ARG SEQRES 8 A 178 PHE GLY ALA LEU LEU SER GLU VAL GLU ARG CYS ASP GLU SEQRES 9 A 178 PRO VAL PRO GLY ILE ILE ALA PHE ALA ALA THR PRO LEU SEQRES 10 A 178 LEU ALA GLY CYS VAL LYS GLY LEU LYS GLU LEU LEU VAL SEQRES 11 A 178 HIS GLU HIS PRO PRO MET LEU ALA CYS LEU LYS ILE GLU SEQRES 12 A 178 GLU LEU LEU MET LEU PHE ALA PHE SER PRO GLN GLY PRO SEQRES 13 A 178 LEU LEU MET SER VAL LEU ARG GLN LEU SER ASN ARG HIS SEQRES 14 A 178 VAL GLU ARG LEU GLN LEU PHE MET GLU SEQRES 1 B 178 GLY GLN GLY ALA LYS SER LEU GLY ARG LYS GLN ILE THR SEQRES 2 B 178 SER CYS HIS TRP ASN ILE PRO THR PHE GLU TYR ARG VAL SEQRES 3 B 178 ASN LYS GLU GLU GLY VAL TYR VAL LEU LEU GLU GLY GLU SEQRES 4 B 178 LEU THR VAL GLN ASP ILE ASP SER THR PHE CYS LEU ALA SEQRES 5 B 178 PRO GLY GLU LEU LEU PHE VAL ARG ARG GLY SER TYR VAL SEQRES 6 B 178 VAL SER THR LYS GLY LYS ASP SER ARG ILE LEU TRP ILE SEQRES 7 B 178 PRO LEU SER ALA GLN PHE LEU GLN GLY PHE VAL GLN ARG SEQRES 8 B 178 PHE GLY ALA LEU LEU SER GLU VAL GLU ARG CYS ASP GLU SEQRES 9 B 178 PRO VAL PRO GLY ILE ILE ALA PHE ALA ALA THR PRO LEU SEQRES 10 B 178 LEU ALA GLY CYS VAL LYS GLY LEU LYS GLU LEU LEU VAL SEQRES 11 B 178 HIS GLU HIS PRO PRO MET LEU ALA CYS LEU LYS ILE GLU SEQRES 12 B 178 GLU LEU LEU MET LEU PHE ALA PHE SER PRO GLN GLY PRO SEQRES 13 B 178 LEU LEU MET SER VAL LEU ARG GLN LEU SER ASN ARG HIS SEQRES 14 B 178 VAL GLU ARG LEU GLN LEU PHE MET GLU FORMUL 3 HOH *11(H2 O) HELIX 1 AA1 SER A 81 SER A 97 1 17 HELIX 2 AA2 THR A 115 HIS A 131 1 17 HELIX 3 AA3 PRO A 135 SER A 152 1 18 HELIX 4 AA4 GLN A 154 LEU A 165 1 12 HELIX 5 AA5 SER B 81 GLY B 87 1 7 HELIX 6 AA6 THR B 115 HIS B 131 1 17 HELIX 7 AA7 PRO B 134 PHE B 151 1 18 HELIX 8 AA8 GLN B 154 ASN B 167 1 14 SHEET 1 AA1 5 THR A 13 TRP A 17 0 SHEET 2 AA1 5 SER A 73 LEU A 80 -1 O SER A 73 N TRP A 17 SHEET 3 AA1 5 GLU A 30 GLU A 37 -1 N VAL A 34 O LEU A 76 SHEET 4 AA1 5 LEU A 56 VAL A 59 -1 O LEU A 57 N TYR A 33 SHEET 5 AA1 5 ILE A 109 ALA A 111 -1 O ILE A 110 N PHE A 58 SHEET 1 AA2 4 GLU A 23 ASN A 27 0 SHEET 2 AA2 4 GLY A 62 SER A 67 -1 O TYR A 64 N ARG A 25 SHEET 3 AA2 4 LEU A 40 GLN A 43 -1 N GLN A 43 O VAL A 65 SHEET 4 AA2 4 THR A 48 LEU A 51 -1 O PHE A 49 N VAL A 42 SHEET 1 AA3 5 THR B 13 TRP B 17 0 SHEET 2 AA3 5 SER B 73 LEU B 80 -1 O ILE B 75 N CYS B 15 SHEET 3 AA3 5 GLU B 30 GLU B 37 -1 N VAL B 34 O LEU B 76 SHEET 4 AA3 5 LEU B 56 VAL B 59 -1 O VAL B 59 N GLY B 31 SHEET 5 AA3 5 ILE B 109 PHE B 112 -1 O ILE B 110 N PHE B 58 SHEET 1 AA4 4 GLU B 23 ASN B 27 0 SHEET 2 AA4 4 GLY B 62 SER B 67 -1 O VAL B 66 N GLU B 23 SHEET 3 AA4 4 LEU B 40 GLN B 43 -1 N THR B 41 O SER B 67 SHEET 4 AA4 4 PHE B 49 LEU B 51 -1 O PHE B 49 N VAL B 42 CISPEP 1 PRO A 53 GLY A 54 0 5.25 CISPEP 2 CYS A 102 ASP A 103 0 25.19 CISPEP 3 PRO B 53 GLY B 54 0 -6.35 CRYST1 69.949 69.949 191.802 90.00 90.00 90.00 P 43 21 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 0.014296 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014296 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005214 0.00000