HEADER LUMINESCENCE 08-OCT-96 1XKJ TITLE BACTERIAL LUCIFERASE BETA2 HOMODIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA2 LUCIFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.14.14.3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO HARVEYI; SOURCE 3 ORGANISM_TAXID: 669; SOURCE 4 GENE: VIBRIO HARVEYI LUXAB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM101; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: BACTERIAL; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTH3; SOURCE 10 EXPRESSION_SYSTEM_GENE: VIBRIO HARVEYI LUXAB KEYWDS LUCIFERASE, LUMINESCENCE, PHOTOPROTEIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.J.TANNER,K.L.KRAUSE REVDAT 5 22-MAY-24 1XKJ 1 REMARK REVDAT 4 09-AUG-23 1XKJ 1 REMARK REVDAT 3 24-FEB-09 1XKJ 1 VERSN REVDAT 2 01-APR-03 1XKJ 1 JRNL REVDAT 1 07-JUL-97 1XKJ 0 JRNL AUTH J.J.TANNER,M.D.MILLER,K.S.WILSON,S.C.TU,K.L.KRAUSE JRNL TITL STRUCTURE OF BACTERIAL LUCIFERASE BETA 2 HOMODIMER: JRNL TITL 2 IMPLICATIONS FOR FLAVIN BINDING. JRNL REF BIOCHEMISTRY V. 36 665 1997 JRNL REFN ISSN 0006-2960 JRNL PMID 9020763 JRNL DOI 10.1021/BI962511X REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.3 REMARK 3 NUMBER OF REFLECTIONS : 32225 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) : 0.191 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3249 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 79.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4057 REMARK 3 BIN R VALUE (WORKING SET) : 0.3130 REMARK 3 BIN FREE R VALUE : 0.3540 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 442 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5061 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 31 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.80 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.37 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) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.42 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.400 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) : 1.820 ; 1.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.140 ; 1.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.290 ; 1.500 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.390 ; 2.000 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : PARAM11.WAT REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH11.WAT REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1XKJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000177281. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-OCT-94 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 6.2 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.865 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32225 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.843 REMARK 200 STARTING MODEL: LUCIFERASE AB HETERODIMER (PDB ENTRY 1BRL) REMARK 200 REMARK 200 REMARK: DATA MERGED FROM TWO CRYSTALS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SITTING DROP, 277 KELVIN, 12% PEG REMARK 280 4000, 17-21% ISOPROPANOL, 0.006M DTT, 0.1M CITRATE PH 6.2. 50 MG/ REMARK 280 ML PROTEIN., VAPOR DIFFUSION - SITTING DROP, VAPOR DIFFUSION, REMARK 280 SITTING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 76.85000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 56.20000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 56.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 38.42500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 56.20000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 56.20000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 115.27500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 56.20000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 56.20000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 38.42500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 56.20000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 56.20000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 115.27500 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 76.85000 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: 3620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 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 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 GLU A 109 CG CD OE1 OE2 REMARK 470 SER A 111 OG REMARK 470 ARG A 115 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 118 CG OD1 ND2 REMARK 470 THR A 121 OG1 CG2 REMARK 470 LYS A 133 CG CD CE NZ REMARK 470 ASP A 149 CG OD1 OD2 REMARK 470 GLN A 213 CG CD OE1 NE2 REMARK 470 GLN A 221 CG CD OE1 NE2 REMARK 470 GLN A 262 CG CD OE1 NE2 REMARK 470 LYS A 305 CG CD CE NZ REMARK 470 LYS B 14 CG CD CE NZ REMARK 470 LYS B 133 CG CD CE NZ REMARK 470 GLN B 262 CG CD OE1 NE2 REMARK 470 LYS B 305 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 THR B 258 N - CA - C ANGL. DEV. = -18.6 DEGREES 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 PHE A 46 14.18 59.01 REMARK 500 ASN A 75 47.91 -155.89 REMARK 500 ASN A 118 59.94 39.29 REMARK 500 ALA A 169 151.78 -49.45 REMARK 500 TYR A 255 55.17 -114.08 REMARK 500 ASP A 259 114.17 129.83 REMARK 500 ALA A 272 62.68 -67.09 REMARK 500 ASN B 12 -136.69 -148.88 REMARK 500 ASN B 75 49.46 -154.63 REMARK 500 HIS B 145 76.52 -150.13 REMARK 500 VAL B 219 41.13 -103.17 REMARK 500 TYR B 255 30.97 -87.62 REMARK 500 SER B 256 -126.74 21.05 REMARK 500 THR B 258 41.18 -106.45 REMARK 500 ASP B 259 86.17 72.38 REMARK 500 REMARK 500 REMARK: NULL DBREF 1XKJ A 1 324 UNP P07739 LUXB_VIBHA 1 324 DBREF 1XKJ B 1 324 UNP P07739 LUXB_VIBHA 1 324 SEQRES 1 A 324 MET LYS PHE GLY LEU PHE PHE LEU ASN PHE MET ASN SER SEQRES 2 A 324 LYS ARG SER SER ASP GLN VAL ILE GLU GLU MET LEU ASP SEQRES 3 A 324 THR ALA HIS TYR VAL ASP GLN LEU LYS PHE ASP THR LEU SEQRES 4 A 324 ALA VAL TYR GLU ASN HIS PHE SER ASN ASN GLY VAL VAL SEQRES 5 A 324 GLY ALA PRO LEU THR VAL ALA GLY PHE LEU LEU GLY MET SEQRES 6 A 324 THR LYS ASN ALA LYS VAL ALA SER LEU ASN HIS VAL ILE SEQRES 7 A 324 THR THR HIS HIS PRO VAL ARG VAL ALA GLU GLU ALA CYS SEQRES 8 A 324 LEU LEU ASP GLN MET SER GLU GLY ARG PHE ALA PHE GLY SEQRES 9 A 324 PHE SER ASP CYS GLU LYS SER ALA ASP MET ARG PHE PHE SEQRES 10 A 324 ASN ARG PRO THR ASP SER GLN PHE GLN LEU PHE SER GLU SEQRES 11 A 324 CYS HIS LYS ILE ILE ASN ASP ALA PHE THR THR GLY TYR SEQRES 12 A 324 CYS HIS PRO ASN ASN ASP PHE TYR SER PHE PRO LYS ILE SEQRES 13 A 324 SER VAL ASN PRO HIS ALA PHE THR GLU GLY GLY PRO ALA SEQRES 14 A 324 GLN PHE VAL ASN ALA THR SER LYS GLU VAL VAL GLU TRP SEQRES 15 A 324 ALA ALA LYS LEU GLY LEU PRO LEU VAL PHE ARG TRP ASP SEQRES 16 A 324 ASP SER ASN ALA GLN ARG LYS GLU TYR ALA GLY LEU TYR SEQRES 17 A 324 HIS GLU VAL ALA GLN ALA HIS GLY VAL ASP VAL SER GLN SEQRES 18 A 324 VAL ARG HIS LYS LEU THR LEU LEU VAL ASN GLN ASN VAL SEQRES 19 A 324 ASP GLY GLU ALA ALA ARG ALA GLU ALA ARG VAL TYR LEU SEQRES 20 A 324 GLU GLU PHE VAL ARG GLU SER TYR SER ASN THR ASP PHE SEQRES 21 A 324 GLU GLN LYS MET GLY GLU LEU LEU SER GLU ASN ALA ILE SEQRES 22 A 324 GLY THR TYR GLU GLU SER THR GLN ALA ALA ARG VAL ALA SEQRES 23 A 324 ILE GLU CYS CYS GLY ALA ALA ASP LEU LEU MET SER PHE SEQRES 24 A 324 GLU SER MET GLU ASP LYS ALA GLN GLN ARG ALA VAL ILE SEQRES 25 A 324 ASP VAL VAL ASN ALA ASN ILE VAL LYS TYR HIS SER SEQRES 1 B 324 MET LYS PHE GLY LEU PHE PHE LEU ASN PHE MET ASN SER SEQRES 2 B 324 LYS ARG SER SER ASP GLN VAL ILE GLU GLU MET LEU ASP SEQRES 3 B 324 THR ALA HIS TYR VAL ASP GLN LEU LYS PHE ASP THR LEU SEQRES 4 B 324 ALA VAL TYR GLU ASN HIS PHE SER ASN ASN GLY VAL VAL SEQRES 5 B 324 GLY ALA PRO LEU THR VAL ALA GLY PHE LEU LEU GLY MET SEQRES 6 B 324 THR LYS ASN ALA LYS VAL ALA SER LEU ASN HIS VAL ILE SEQRES 7 B 324 THR THR HIS HIS PRO VAL ARG VAL ALA GLU GLU ALA CYS SEQRES 8 B 324 LEU LEU ASP GLN MET SER GLU GLY ARG PHE ALA PHE GLY SEQRES 9 B 324 PHE SER ASP CYS GLU LYS SER ALA ASP MET ARG PHE PHE SEQRES 10 B 324 ASN ARG PRO THR ASP SER GLN PHE GLN LEU PHE SER GLU SEQRES 11 B 324 CYS HIS LYS ILE ILE ASN ASP ALA PHE THR THR GLY TYR SEQRES 12 B 324 CYS HIS PRO ASN ASN ASP PHE TYR SER PHE PRO LYS ILE SEQRES 13 B 324 SER VAL ASN PRO HIS ALA PHE THR GLU GLY GLY PRO ALA SEQRES 14 B 324 GLN PHE VAL ASN ALA THR SER LYS GLU VAL VAL GLU TRP SEQRES 15 B 324 ALA ALA LYS LEU GLY LEU PRO LEU VAL PHE ARG TRP ASP SEQRES 16 B 324 ASP SER ASN ALA GLN ARG LYS GLU TYR ALA GLY LEU TYR SEQRES 17 B 324 HIS GLU VAL ALA GLN ALA HIS GLY VAL ASP VAL SER GLN SEQRES 18 B 324 VAL ARG HIS LYS LEU THR LEU LEU VAL ASN GLN ASN VAL SEQRES 19 B 324 ASP GLY GLU ALA ALA ARG ALA GLU ALA ARG VAL TYR LEU SEQRES 20 B 324 GLU GLU PHE VAL ARG GLU SER TYR SER ASN THR ASP PHE SEQRES 21 B 324 GLU GLN LYS MET GLY GLU LEU LEU SER GLU ASN ALA ILE SEQRES 22 B 324 GLY THR TYR GLU GLU SER THR GLN ALA ALA ARG VAL ALA SEQRES 23 B 324 ILE GLU CYS CYS GLY ALA ALA ASP LEU LEU MET SER PHE SEQRES 24 B 324 GLU SER MET GLU ASP LYS ALA GLN GLN ARG ALA VAL ILE SEQRES 25 B 324 ASP VAL VAL ASN ALA ASN ILE VAL LYS TYR HIS SER FORMUL 3 HOH *31(H2 O) HELIX 1 1 SER A 17 VAL A 31 1 15 HELIX 2 2 PRO A 55 MET A 65 1 11 HELIX 3 4 PRO A 83 SER A 97 1 15 HELIX 4 3 SER A 111 PHE A 116 1 6 HELIX 5 5 GLN A 124 THR A 141 1 18 HELIX 6 6 LYS A 177 LYS A 185 1 9 HELIX 7 7 ASN A 198 HIS A 215 1 18 HELIX 8 8 GLY A 236 SER A 254 1 19 HELIX 9 9 PHE A 260 GLU A 270 1 11 HELIX 10 10 GLU A 277 CYS A 290 1 14 HELIX 11 11 LYS A 305 TYR A 322 1 18 HELIX 12 12 SER B 17 GLN B 33 1 17 HELIX 13 13 PRO B 55 MET B 65 1 11 HELIX 14 14 PRO B 83 SER B 97 1 15 HELIX 15 15 SER B 111 PHE B 116 1 6 HELIX 16 16 GLN B 124 THR B 141 1 18 HELIX 17 17 LYS B 177 LYS B 185 1 9 HELIX 18 18 ASN B 198 HIS B 215 1 18 HELIX 19 19 GLY B 236 SER B 254 1 19 HELIX 20 20 PHE B 260 GLU B 270 1 11 HELIX 21 21 GLU B 277 CYS B 290 1 14 HELIX 22 22 LYS B 305 TYR B 322 1 18 SHEET 1 A 8 PRO A 189 VAL A 191 0 SHEET 2 A 8 GLN A 170 ASN A 173 1 N VAL A 172 O PRO A 189 SHEET 3 A 8 PHE A 101 PHE A 105 1 N PHE A 103 O PHE A 171 SHEET 4 A 8 LYS A 70 SER A 73 1 N VAL A 71 O ALA A 102 SHEET 5 A 8 THR A 38 VAL A 41 1 N LEU A 39 O LYS A 70 SHEET 6 A 8 LYS A 2 PHE A 7 1 N LEU A 5 O THR A 38 SHEET 7 A 8 ASP A 294 SER A 298 1 N LEU A 295 O LYS A 2 SHEET 8 A 8 LYS A 225 LEU A 229 1 N LEU A 226 O ASP A 294 SHEET 1 B 2 VAL A 230 GLN A 232 0 SHEET 2 B 2 ALA A 272 GLY A 274 1 N ALA A 272 O ASN A 231 SHEET 1 C 8 PRO B 189 VAL B 191 0 SHEET 2 C 8 ALA B 169 ASN B 173 1 N VAL B 172 O PRO B 189 SHEET 3 C 8 PHE B 101 PHE B 105 1 N PHE B 103 O ALA B 169 SHEET 4 C 8 LYS B 70 SER B 73 1 N VAL B 71 O ALA B 102 SHEET 5 C 8 THR B 38 VAL B 41 1 N LEU B 39 O LYS B 70 SHEET 6 C 8 LYS B 2 PHE B 7 1 N LEU B 5 O ALA B 40 SHEET 7 C 8 ASP B 294 SER B 298 1 N LEU B 295 O LYS B 2 SHEET 8 C 8 LYS B 225 LEU B 229 1 N LEU B 226 O ASP B 294 SHEET 1 D 2 VAL B 230 GLN B 232 0 SHEET 2 D 2 ALA B 272 GLY B 274 1 N ALA B 272 O ASN B 231 CISPEP 1 ASN A 159 PRO A 160 0 -0.83 CISPEP 2 ASN B 159 PRO B 160 0 0.45 CRYST1 112.400 112.400 153.700 90.00 90.00 90.00 P 41 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 0.008897 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008897 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006506 0.00000 MTRIX1 1 0.756074 0.000164 0.654486 8.17730 1 MTRIX2 1 -0.004306 -0.999977 0.005225 77.41310 1 MTRIX3 1 0.654472 -0.006768 -0.756056 -21.61130 1