HEADER HYDROLASE INHIBITOR 06-NOV-98 1B0C TITLE EVIDENCE OF A COMMON DECAMER IN THREE CRYSTAL STRUCTURES OF BPTI, TITLE 2 CRYSTALLIZED FROM THIOCYANATE, CHLORIDE OR SULFATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (PANCREATIC TRYPSIN INHIBITOR); COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 SYNONYM: BASIC PROTEASE INHIBITOR, BPI, BPTI, APROTININ; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS BOVINE PANCREATIC TRYPSIN INHIBITOR, PENTAMERIC MOLECULE, HYDROLASE KEYWDS 2 INHIBITOR EXPDTA X-RAY DIFFRACTION AUTHOR C.HAMIAUX,T.PRANGE,M.RIES-KAUTT,A.DUCRUIX,S.LAFONT,J.P.ASTIER, AUTHOR 2 S.VEESLER REVDAT 7 16-OCT-24 1B0C 1 REMARK REVDAT 6 09-AUG-23 1B0C 1 REMARK REVDAT 5 04-OCT-17 1B0C 1 REMARK REVDAT 4 24-FEB-09 1B0C 1 VERSN REVDAT 3 10-APR-00 1B0C 1 JRNL COMPND REMARK HEADER REVDAT 2 22-DEC-99 1B0C 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 11-NOV-98 1B0C 0 JRNL AUTH C.HAMIAUX,J.PEREZ,T.PRANGE,S.VEESLER,M.RIES-KAUTT,P.VACHETTE JRNL TITL THE BPTI DECAMER OBSERVED IN ACIDIC PH CRYSTAL FORMS JRNL TITL 2 PRE-EXISTS AS A STABLE SPECIES IN SOLUTION. JRNL REF J.MOL.BIOL. V. 297 697 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10731422 JRNL DOI 10.1006/JMBI.2000.3584 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.HAMIAUX,T.PRANGE,M.RIES-KAUTT,A.DUCRUIX,S.LAFONT, REMARK 1 AUTH 2 J.P.ASTIER,S.VEESLER REMARK 1 TITL THE DECAMERIC STRUCTURE OF BOVINE PANCREATIC TRYPSIN REMARK 1 TITL 2 INHIBITOR (BPTI) CRYSTALLIZED FROM THIOCYANATE AT 2.7A REMARK 1 TITL 3 RESOLUTION REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 55 103 1999 REMARK 1 REFN ISSN 0907-4449 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.LUBKOWSKI,A.WLODAWER REMARK 1 TITL DECAMERS OBSERVED IN THE CRYSTALS OF BOVINE PANREATIC REMARK 1 TITL 2 TRYPSIN INHIBITOR REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 55 335 1999 REMARK 1 REFN ISSN 0907-4449 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 10908 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) : 0.198 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1125 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.90 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 950 REMARK 3 BIN R VALUE (WORKING SET) : 0.3000 REMARK 3 BIN FREE R VALUE : 0.3480 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 108 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.033 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2128 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 58 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 55.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.38 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) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.130 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : GROUP REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : CONSTR REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : 0.0294; 300 REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 GROUP 2 POSITIONAL (A) : 0.0266; 300 REMARK 3 GROUP 2 B-FACTOR (A**2) : NULL ; NULL REMARK 3 GROUP 3 POSITIONAL (A) : 0.0286; 300 REMARK 3 GROUP 3 B-FACTOR (A**2) : NULL ; NULL REMARK 3 GROUP 4 POSITIONAL (A) : 0.0258; 300 REMARK 3 GROUP 4 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : PARAM19.SOL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19.SOL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1B0C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB. REMARK 100 THE DEPOSITION ID IS D_1000008106. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-97 REMARK 200 TEMPERATURE (KELVIN) : 297 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LURE REMARK 200 BEAMLINE : DW32 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 : SILICON CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM, AGROVATA, ROTAVATA REMARK 200 DATA SCALING SOFTWARE : AGROVATA, ROTAVATA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11127 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 18.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 9.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.87 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.14000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 6PTI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: ACETATE BUFFER PH=4.5 BPTI 60 TO 100 REMARK 280 MG/ML NACL 1.6 TO 2 M, PH 4.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.23000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 106.46000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 53.23000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 106.46000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 53.23000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 106.46000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 53.23000 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 106.46000 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: DECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 -1.000000 0.000000 0.000000 47.73500 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 82.67945 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 57 REMARK 465 ALA A 58 REMARK 465 GLY B 57 REMARK 465 ALA B 58 REMARK 465 GLY C 57 REMARK 465 ALA C 58 REMARK 465 GLY D 57 REMARK 465 ALA D 58 REMARK 465 GLY E 57 REMARK 465 ALA E 58 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 ASP A 3 CG OD1 OD2 REMARK 470 LYS A 15 CG CD CE NZ REMARK 470 ARG A 17 CD NE CZ NH1 NH2 REMARK 470 LYS A 26 CG CD CE NZ REMARK 470 ARG A 39 CD NE CZ NH1 NH2 REMARK 470 LYS A 41 CD CE NZ REMARK 470 ASP B 3 CG OD1 OD2 REMARK 470 LYS B 15 CG CD CE NZ REMARK 470 ARG B 17 CD NE CZ NH1 NH2 REMARK 470 LYS B 26 CG CD CE NZ REMARK 470 ARG B 39 CD NE CZ NH1 NH2 REMARK 470 ASP C 3 CG OD1 OD2 REMARK 470 LYS C 26 CG CD CE NZ REMARK 470 LYS D 15 CD CE NZ REMARK 470 LYS D 26 CG CD CE NZ REMARK 470 ARG D 39 CD NE CZ NH1 NH2 REMARK 470 ASP E 3 CG OD1 OD2 REMARK 470 GLU E 7 CG CD OE1 OE2 REMARK 470 LYS E 15 CG CD CE NZ REMARK 470 LYS E 26 CG CD CE NZ REMARK 470 ARG E 39 CD NE CZ NH1 NH2 REMARK 470 LYS E 41 CD CE NZ REMARK 470 ARG E 42 CD NE CZ NH1 NH2 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 SG CYS E 14 SG CYS E 38 2.04 REMARK 500 O TYR C 10 O HOH C 62 2.05 REMARK 500 O HOH D 60 O HOH D 61 2.17 REMARK 500 REMARK 500 REMARK: NULL DBREF 1B0C A 1 56 UNP P00974 BPT1_BOVIN 1 58 DBREF 1B0C B 1 56 UNP P00974 BPT1_BOVIN 1 58 DBREF 1B0C C 1 56 UNP P00974 BPT1_BOVIN 1 58 DBREF 1B0C D 1 56 UNP P00974 BPT1_BOVIN 1 58 DBREF 1B0C E 1 56 UNP P00974 BPT1_BOVIN 1 58 SEQRES 1 A 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 A 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 A 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 A 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 A 58 ARG THR CYS GLY GLY ALA SEQRES 1 B 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 B 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 B 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 B 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 B 58 ARG THR CYS GLY GLY ALA SEQRES 1 C 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 C 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 C 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 C 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 C 58 ARG THR CYS GLY GLY ALA SEQRES 1 D 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 D 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 D 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 D 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 D 58 ARG THR CYS GLY GLY ALA SEQRES 1 E 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 E 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 E 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 E 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 E 58 ARG THR CYS GLY GLY ALA FORMUL 6 HOH *58(H2 O) HELIX 1 1 ASP A 3 LEU A 6 5 4 HELIX 2 2 ALA A 48 THR A 54 1 7 HELIX 3 3 ASP B 3 LEU B 6 5 4 HELIX 4 4 ALA B 48 THR B 54 1 7 HELIX 5 5 ASP C 3 LEU C 6 5 4 HELIX 6 6 ALA C 48 THR C 54 1 7 HELIX 7 7 ASP D 3 LEU D 6 5 4 HELIX 8 8 ALA D 48 THR D 54 1 7 HELIX 9 9 ASP E 3 LEU E 6 5 4 HELIX 10 10 ALA E 48 THR E 54 1 7 SHEET 1 A 2 ILE A 18 ASN A 24 0 SHEET 2 A 2 LEU A 29 TYR A 35 -1 N TYR A 35 O ILE A 18 SHEET 1 B 2 ILE B 18 ASN B 24 0 SHEET 2 B 2 LEU B 29 TYR B 35 -1 N TYR B 35 O ILE B 18 SHEET 1 C 2 ILE C 18 ASN C 24 0 SHEET 2 C 2 LEU C 29 TYR C 35 -1 N TYR C 35 O ILE C 18 SHEET 1 D 2 ILE D 18 ASN D 24 0 SHEET 2 D 2 LEU D 29 TYR D 35 -1 N TYR D 35 O ILE D 18 SHEET 1 E 2 ILE E 18 ASN E 24 0 SHEET 2 E 2 LEU E 29 TYR E 35 -1 N TYR E 35 O ILE E 18 SSBOND 1 CYS A 5 CYS A 55 1555 1555 2.03 SSBOND 2 CYS A 14 CYS A 38 1555 1555 2.03 SSBOND 3 CYS A 30 CYS A 51 1555 1555 2.02 SSBOND 4 CYS B 5 CYS B 55 1555 1555 2.03 SSBOND 5 CYS B 14 CYS B 38 1555 1555 2.03 SSBOND 6 CYS B 30 CYS B 51 1555 1555 2.03 SSBOND 7 CYS C 5 CYS C 55 1555 1555 2.03 SSBOND 8 CYS C 14 CYS C 38 1555 1555 2.03 SSBOND 9 CYS C 30 CYS C 51 1555 1555 2.03 SSBOND 10 CYS D 5 CYS D 55 1555 1555 2.03 SSBOND 11 CYS D 14 CYS D 38 1555 1555 2.03 SSBOND 12 CYS D 30 CYS D 51 1555 1555 2.02 SSBOND 13 CYS E 5 CYS E 55 1555 1555 2.04 SSBOND 14 CYS E 30 CYS E 51 1555 1555 2.03 CRYST1 95.470 95.470 159.690 90.00 90.00 120.00 P 64 2 2 60 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 0.010474 0.006047 0.000000 0.00000 SCALE2 0.000000 0.012095 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006262 0.00000 MTRIX1 1 0.936918 -0.279679 -0.209678 26.81610 1 MTRIX2 1 0.292717 0.299889 0.907956 -46.82500 1 MTRIX3 1 -0.191056 -0.912056 0.362838 84.20460 1 MTRIX1 2 0.844053 -0.179696 -0.505257 46.87110 1 MTRIX2 2 0.167754 -0.806422 0.567047 20.97440 1 MTRIX3 2 -0.509346 -0.563377 -0.650518 152.36070 1 MTRIX1 3 0.839134 0.175766 -0.514743 34.67480 1 MTRIX2 3 -0.171677 -0.812391 -0.557269 110.90100 1 MTRIX3 3 -0.516121 0.555992 -0.651530 111.48450 1 MTRIX1 4 0.939976 0.277804 -0.198169 5.50890 1 MTRIX2 4 -0.282692 0.308661 -0.908193 97.84790 1 MTRIX3 4 -0.191132 0.909700 0.368667 16.95730 1