HEADER HYDROLASE 01-JUN-09 3HOA TITLE CRYSTAL STRUCTURE OF THE THERMUS THERMOPHILUS M32 CARBOXYPEPTIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: THERMOSTABLE CARBOXYPEPTIDASE 1; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.17.19; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS HB27; SOURCE 3 ORGANISM_TAXID: 262724; SOURCE 4 STRAIN: HB27 / DSM 7039; SOURCE 5 ATCC: BAA-163; SOURCE 6 GENE: TT_C1715; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS PROLINE-RICH LOOP, CARBOXYPEPTIDASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.M.LEE,M.K.CHAN REVDAT 6 03-APR-24 3HOA 1 REMARK REVDAT 5 21-FEB-24 3HOA 1 REMARK REVDAT 4 31-MAR-21 3HOA 1 REMARK REVDAT 3 13-JUL-11 3HOA 1 VERSN REVDAT 2 29-SEP-09 3HOA 1 JRNL REVDAT 1 30-JUN-09 3HOA 0 JRNL AUTH M.M.LEE,C.E.ISAZA,J.D.WHITE,R.P.CHEN,G.F.LIANG,H.T.HE, JRNL AUTH 2 S.I.CHAN,M.K.CHAN JRNL TITL INSIGHT INTO THE SUBSTRATE LENGTH RESTRICTION OF M32 JRNL TITL 2 CARBOXYPEPTIDASES: CHARACTERIZATION OF TWO DISTINCT JRNL TITL 3 SUBFAMILIES. JRNL REF PROTEINS V. 77 647 2009 JRNL REFN ISSN 0887-3585 JRNL PMID 19544567 JRNL DOI 10.1002/PROT.22478 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.98 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 132243.150 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 60029 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 SET) : 0.218 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 6100 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8712 REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE : 0.2750 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 973 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.009 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8216 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 467 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 2.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.47000 REMARK 3 B22 (A**2) : -1.92000 REMARK 3 B33 (A**2) : 0.44000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.22000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.31 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.31 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.28 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.820 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.230 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.780 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.090 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.020 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 43.73 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : GLYCEROL.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3HOA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JUN-09. REMARK 100 THE DEPOSITION ID IS D_1000053379. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-SEP-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL1-5 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00002 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : 1M LONG RH COATED BENT REMARK 200 CYLINDRICAL MIRROR FOR REMARK 200 HORIZONTAL AND VERTICAL FOCUSING 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 : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60029 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 45.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.417 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: BACILLUS SUBTILIS CARBOXYPEPTIDASE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA-CITRATE PH 4.0, 8% W/V PEG REMARK 280 6000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 42.16500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.2 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 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 33 -58.68 -129.58 REMARK 500 GLU A 120 -5.75 -53.51 REMARK 500 ASP A 126 40.48 -90.83 REMARK 500 ASN A 314 -61.60 -103.83 REMARK 500 GLU A 353 117.69 -168.07 REMARK 500 PRO B 154 -168.49 -68.02 REMARK 500 PRO B 216 125.16 -39.64 REMARK 500 ASP B 255 85.79 -150.05 REMARK 500 ILE B 471 -63.70 -121.68 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 GOL B 510 DBREF 3HOA A 1 509 UNP Q72GY3 Q72GY3_THET2 1 509 DBREF 3HOA B 1 509 UNP Q72GY3 Q72GY3_THET2 1 509 SEQRES 1 A 509 MET THR PRO GLU ALA ALA TYR GLN ASN LEU LEU GLU PHE SEQRES 2 A 509 GLN ARG GLU THR ALA TYR LEU ALA SER LEU GLY ALA LEU SEQRES 3 A 509 ALA ALA TRP ASP GLN ARG THR MET ILE PRO LYS LYS GLY SEQRES 4 A 509 HIS GLU HIS ARG ALA ARG GLN MET ALA ALA LEU ALA ARG SEQRES 5 A 509 LEU LEU HIS GLN ARG MET THR ASP PRO ARG ILE GLY GLU SEQRES 6 A 509 TRP LEU GLU LYS VAL GLU GLY SER PRO LEU VAL GLN ASP SEQRES 7 A 509 PRO LEU SER ASP ALA ALA VAL ASN VAL ARG GLU TRP ARG SEQRES 8 A 509 GLN ALA TYR GLU ARG ALA ARG ALA ILE PRO GLU ARG LEU SEQRES 9 A 509 ALA VAL GLU LEU ALA GLN ALA GLU SER GLU ALA GLU SER SEQRES 10 A 509 PHE TRP GLU GLU ALA ARG PRO ARG ASP ASP TRP ARG GLY SEQRES 11 A 509 PHE LEU PRO TYR LEU LYS ARG VAL TYR ALA LEU THR LYS SEQRES 12 A 509 GLU LYS ALA GLU VAL LEU PHE ALA LEU PRO PRO ALA PRO SEQRES 13 A 509 GLY ASP PRO PRO TYR GLY GLU LEU TYR ASP ALA LEU LEU SEQRES 14 A 509 ASP GLY TYR GLU PRO GLY MET ARG ALA ARG GLU LEU LEU SEQRES 15 A 509 PRO LEU PHE ALA GLU LEU LYS GLU GLY LEU LYS GLY LEU SEQRES 16 A 509 LEU ASP ARG ILE LEU GLY SER GLY LYS ARG PRO ASP THR SEQRES 17 A 509 SER ILE LEU HIS ARG PRO TYR PRO VAL GLU ALA GLN ARG SEQRES 18 A 509 ARG PHE ALA LEU GLU LEU LEU SER ALA CYS GLY TYR ASP SEQRES 19 A 509 LEU GLU ALA GLY ARG LEU ASP PRO THR ALA HIS PRO PHE SEQRES 20 A 509 GLU ILE ALA ILE GLY PRO GLY ASP VAL ARG ILE THR THR SEQRES 21 A 509 ARG TYR TYR GLU ASP PHE PHE ASN ALA GLY ILE PHE GLY SEQRES 22 A 509 THR LEU HIS GLU MET GLY HIS ALA LEU TYR GLU GLN GLY SEQRES 23 A 509 LEU PRO LYS GLU HIS TRP GLY THR PRO ARG GLY ASP ALA SEQRES 24 A 509 VAL SER LEU GLY VAL HIS GLU SER GLN SER ARG THR TRP SEQRES 25 A 509 GLU ASN LEU VAL GLY ARG SER LEU GLY PHE TRP GLU ARG SEQRES 26 A 509 PHE PHE PRO ARG ALA ARG GLU VAL PHE ALA SER LEU GLY SEQRES 27 A 509 ASP VAL SER LEU GLU ASP PHE HIS PHE ALA VAL ASN ALA SEQRES 28 A 509 VAL GLU PRO SER LEU ILE ARG VAL GLU ALA ASP GLU VAL SEQRES 29 A 509 THR TYR ASN LEU HIS ILE LEU VAL ARG LEU GLU LEU GLU SEQRES 30 A 509 LEU ALA LEU PHE ARG GLY GLU LEU SER PRO GLU ASP LEU SEQRES 31 A 509 PRO GLU ALA TRP ALA GLU LYS TYR ARG ASP HIS LEU GLY SEQRES 32 A 509 VAL ALA PRO LYS ASP TYR LYS ASP GLY VAL MET GLN ASP SEQRES 33 A 509 VAL HIS TRP ALA GLY GLY LEU PHE GLY TYR PHE PRO THR SEQRES 34 A 509 TYR THR LEU GLY ASN LEU TYR ALA ALA GLN PHE PHE GLN SEQRES 35 A 509 LYS ALA GLU ALA GLU LEU GLY PRO LEU GLU PRO ARG PHE SEQRES 36 A 509 ALA ARG GLY GLU PHE GLN PRO PHE LEU ASP TRP THR ARG SEQRES 37 A 509 ALA ARG ILE HIS ALA GLU GLY SER ARG PHE ARG PRO ARG SEQRES 38 A 509 VAL LEU VAL GLU ARG VAL THR GLY GLU ALA PRO SER ALA SEQRES 39 A 509 ARG PRO PHE LEU ALA TYR LEU GLU LYS LYS TYR ALA ALA SEQRES 40 A 509 LEU TYR SEQRES 1 B 509 MET THR PRO GLU ALA ALA TYR GLN ASN LEU LEU GLU PHE SEQRES 2 B 509 GLN ARG GLU THR ALA TYR LEU ALA SER LEU GLY ALA LEU SEQRES 3 B 509 ALA ALA TRP ASP GLN ARG THR MET ILE PRO LYS LYS GLY SEQRES 4 B 509 HIS GLU HIS ARG ALA ARG GLN MET ALA ALA LEU ALA ARG SEQRES 5 B 509 LEU LEU HIS GLN ARG MET THR ASP PRO ARG ILE GLY GLU SEQRES 6 B 509 TRP LEU GLU LYS VAL GLU GLY SER PRO LEU VAL GLN ASP SEQRES 7 B 509 PRO LEU SER ASP ALA ALA VAL ASN VAL ARG GLU TRP ARG SEQRES 8 B 509 GLN ALA TYR GLU ARG ALA ARG ALA ILE PRO GLU ARG LEU SEQRES 9 B 509 ALA VAL GLU LEU ALA GLN ALA GLU SER GLU ALA GLU SER SEQRES 10 B 509 PHE TRP GLU GLU ALA ARG PRO ARG ASP ASP TRP ARG GLY SEQRES 11 B 509 PHE LEU PRO TYR LEU LYS ARG VAL TYR ALA LEU THR LYS SEQRES 12 B 509 GLU LYS ALA GLU VAL LEU PHE ALA LEU PRO PRO ALA PRO SEQRES 13 B 509 GLY ASP PRO PRO TYR GLY GLU LEU TYR ASP ALA LEU LEU SEQRES 14 B 509 ASP GLY TYR GLU PRO GLY MET ARG ALA ARG GLU LEU LEU SEQRES 15 B 509 PRO LEU PHE ALA GLU LEU LYS GLU GLY LEU LYS GLY LEU SEQRES 16 B 509 LEU ASP ARG ILE LEU GLY SER GLY LYS ARG PRO ASP THR SEQRES 17 B 509 SER ILE LEU HIS ARG PRO TYR PRO VAL GLU ALA GLN ARG SEQRES 18 B 509 ARG PHE ALA LEU GLU LEU LEU SER ALA CYS GLY TYR ASP SEQRES 19 B 509 LEU GLU ALA GLY ARG LEU ASP PRO THR ALA HIS PRO PHE SEQRES 20 B 509 GLU ILE ALA ILE GLY PRO GLY ASP VAL ARG ILE THR THR SEQRES 21 B 509 ARG TYR TYR GLU ASP PHE PHE ASN ALA GLY ILE PHE GLY SEQRES 22 B 509 THR LEU HIS GLU MET GLY HIS ALA LEU TYR GLU GLN GLY SEQRES 23 B 509 LEU PRO LYS GLU HIS TRP GLY THR PRO ARG GLY ASP ALA SEQRES 24 B 509 VAL SER LEU GLY VAL HIS GLU SER GLN SER ARG THR TRP SEQRES 25 B 509 GLU ASN LEU VAL GLY ARG SER LEU GLY PHE TRP GLU ARG SEQRES 26 B 509 PHE PHE PRO ARG ALA ARG GLU VAL PHE ALA SER LEU GLY SEQRES 27 B 509 ASP VAL SER LEU GLU ASP PHE HIS PHE ALA VAL ASN ALA SEQRES 28 B 509 VAL GLU PRO SER LEU ILE ARG VAL GLU ALA ASP GLU VAL SEQRES 29 B 509 THR TYR ASN LEU HIS ILE LEU VAL ARG LEU GLU LEU GLU SEQRES 30 B 509 LEU ALA LEU PHE ARG GLY GLU LEU SER PRO GLU ASP LEU SEQRES 31 B 509 PRO GLU ALA TRP ALA GLU LYS TYR ARG ASP HIS LEU GLY SEQRES 32 B 509 VAL ALA PRO LYS ASP TYR LYS ASP GLY VAL MET GLN ASP SEQRES 33 B 509 VAL HIS TRP ALA GLY GLY LEU PHE GLY TYR PHE PRO THR SEQRES 34 B 509 TYR THR LEU GLY ASN LEU TYR ALA ALA GLN PHE PHE GLN SEQRES 35 B 509 LYS ALA GLU ALA GLU LEU GLY PRO LEU GLU PRO ARG PHE SEQRES 36 B 509 ALA ARG GLY GLU PHE GLN PRO PHE LEU ASP TRP THR ARG SEQRES 37 B 509 ALA ARG ILE HIS ALA GLU GLY SER ARG PHE ARG PRO ARG SEQRES 38 B 509 VAL LEU VAL GLU ARG VAL THR GLY GLU ALA PRO SER ALA SEQRES 39 B 509 ARG PRO PHE LEU ALA TYR LEU GLU LYS LYS TYR ALA ALA SEQRES 40 B 509 LEU TYR HET GOL B 510 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL C3 H8 O3 FORMUL 4 HOH *467(H2 O) HELIX 1 1 THR A 2 THR A 33 1 32 HELIX 2 2 PRO A 36 LYS A 38 5 3 HELIX 3 3 GLY A 39 THR A 59 1 21 HELIX 4 4 ASP A 60 GLU A 71 1 12 HELIX 5 5 SER A 73 GLN A 77 5 5 HELIX 6 6 SER A 81 ILE A 100 1 20 HELIX 7 7 PRO A 101 ARG A 123 1 23 HELIX 8 8 ASP A 127 ALA A 151 1 25 HELIX 9 9 GLU A 163 GLU A 173 1 11 HELIX 10 10 ARG A 177 GLY A 201 1 25 HELIX 11 11 ASP A 207 ARG A 213 5 7 HELIX 12 12 PRO A 216 GLY A 232 1 17 HELIX 13 13 ASP A 234 GLU A 236 5 3 HELIX 14 14 PHE A 266 LEU A 287 1 22 HELIX 15 15 PRO A 288 TRP A 292 5 5 HELIX 16 16 THR A 294 ASP A 298 5 5 HELIX 17 17 SER A 301 ASN A 314 1 14 HELIX 18 18 SER A 319 PHE A 334 1 16 HELIX 19 19 ALA A 335 GLY A 338 5 4 HELIX 20 20 SER A 341 VAL A 349 1 9 HELIX 21 21 ILE A 357 ALA A 361 5 5 HELIX 22 22 THR A 365 ARG A 382 1 18 HELIX 23 23 SER A 386 GLU A 388 5 3 HELIX 24 24 ASP A 389 GLY A 403 1 15 HELIX 25 25 PHE A 427 GLY A 449 1 23 HELIX 26 26 PRO A 450 ARG A 457 1 8 HELIX 27 27 PHE A 460 ILE A 471 1 12 HELIX 28 28 HIS A 472 GLY A 475 5 4 HELIX 29 29 ARG A 479 GLY A 489 1 11 HELIX 30 30 ALA A 494 TYR A 509 1 16 HELIX 31 31 THR B 2 MET B 34 1 33 HELIX 32 32 PRO B 36 LYS B 38 5 3 HELIX 33 33 GLY B 39 THR B 59 1 21 HELIX 34 34 ASP B 60 GLU B 71 1 12 HELIX 35 35 SER B 73 GLN B 77 5 5 HELIX 36 36 SER B 81 ILE B 100 1 20 HELIX 37 37 PRO B 101 ARG B 123 1 23 HELIX 38 38 PRO B 124 ASP B 126 5 3 HELIX 39 39 ASP B 127 LEU B 152 1 26 HELIX 40 40 LEU B 164 GLU B 173 1 10 HELIX 41 41 ARG B 177 GLY B 201 1 25 HELIX 42 42 ASP B 207 ARG B 213 5 7 HELIX 43 43 PRO B 216 GLY B 232 1 17 HELIX 44 44 ASP B 234 GLY B 238 5 5 HELIX 45 45 PHE B 266 LEU B 287 1 22 HELIX 46 46 PRO B 288 TRP B 292 5 5 HELIX 47 47 THR B 294 ASP B 298 5 5 HELIX 48 48 SER B 301 ASN B 314 1 14 HELIX 49 49 SER B 319 PHE B 334 1 16 HELIX 50 50 ALA B 335 GLY B 338 5 4 HELIX 51 51 SER B 341 VAL B 349 1 9 HELIX 52 52 ILE B 357 ALA B 361 5 5 HELIX 53 53 ASP B 362 ARG B 382 1 21 HELIX 54 54 SER B 386 GLU B 388 5 3 HELIX 55 55 ASP B 389 GLY B 403 1 15 HELIX 56 56 VAL B 417 GLY B 422 5 6 HELIX 57 57 PHE B 427 GLY B 449 1 23 HELIX 58 58 LEU B 451 ALA B 456 1 6 HELIX 59 59 PHE B 460 ILE B 471 1 12 HELIX 60 60 HIS B 472 GLY B 475 5 4 HELIX 61 61 ARG B 479 GLY B 489 1 11 HELIX 62 62 ALA B 494 TYR B 509 1 16 SHEET 1 A 3 GLY A 238 PRO A 242 0 SHEET 2 A 3 ASP A 255 THR A 260 1 O ILE A 258 N ARG A 239 SHEET 3 A 3 GLU A 248 GLY A 252 -1 N GLY A 252 O ASP A 255 SHEET 1 B 3 LEU B 240 PRO B 242 0 SHEET 2 B 3 ASP B 255 THR B 260 1 O THR B 260 N ASP B 241 SHEET 3 B 3 GLU B 248 GLY B 252 -1 N ILE B 251 O ASP B 255 SITE 1 AC1 2 ARG B 239 LEU B 240 CRYST1 58.610 84.330 109.050 90.00 93.75 90.00 P 1 21 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 0.017062 0.000000 0.001118 0.00000 SCALE2 0.000000 0.011858 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009190 0.00000