HEADER COMPLEX (PROTEASE/INHIBITOR) 12-DEC-96 1HIA TITLE KALLIKREIN COMPLEXED WITH HIRUSTASIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: KALLIKREIN; COMPND 3 CHAIN: A, X; COMPND 4 EC: 3.4.21.35; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: KALLIKREIN; COMPND 8 CHAIN: B, Y; COMPND 9 EC: 3.4.21.35; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: HIRUSTASIN; COMPND 13 CHAIN: I, J; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 ORGAN: PANCREAS; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 8 ORGANISM_COMMON: PIG; SOURCE 9 ORGANISM_TAXID: 9823; SOURCE 10 ORGAN: PANCREAS; SOURCE 11 MOL_ID: 3; SOURCE 12 ORGANISM_SCIENTIFIC: HIRUDO MEDICINALIS; SOURCE 13 ORGANISM_COMMON: MEDICINAL LEECH; SOURCE 14 ORGANISM_TAXID: 6421; SOURCE 15 ORGAN: PANCREAS KEYWDS COMPLEX (PROTEASE-INHIBITOR), TISSUE KALLIKREIN, SERINE PROTEASE, KEYWDS 2 TRYPSIN, PSA, KININ, SERPIN, COMPLEX (PROTEASE-INHIBITOR) COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR P.MITTL,S.DI MARCO,M.GRUETTER REVDAT 3 09-AUG-23 1HIA 1 SEQADV REVDAT 2 24-FEB-09 1HIA 1 VERSN REVDAT 1 24-DEC-97 1HIA 0 JRNL AUTH P.R.MITTL,S.DI MARCO,G.FENDRICH,G.POHLIG,J.HEIM, JRNL AUTH 2 C.SOMMERHOFF,H.FRITZ,J.P.PRIESTLE,M.G.GRUTTER JRNL TITL A NEW STRUCTURAL CLASS OF SERINE PROTEASE INHIBITORS JRNL TITL 2 REVEALED BY THE STRUCTURE OF THE HIRUSTASIN-KALLIKREIN JRNL TITL 3 COMPLEX. JRNL REF STRUCTURE V. 5 253 1997 JRNL REFN ISSN 0969-2126 JRNL PMID 9032072 JRNL DOI 10.1016/S0969-2126(97)00183-4 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.R.MITTL,S.DI MARCO,G.FENDRICH,G.POHLIG,J.HEIM, REMARK 1 AUTH 2 C.SOMMERHOFF,H.FRITZ,J.P.PRIESTLE,M.G.GRUTTER REMARK 1 TITL ERRATUM. A NEW STRUCTURAL CLASS OF SERINE PROTEASE REMARK 1 TITL 2 INHIBITORS REVEALED BY THE STRUCTURE OF THE REMARK 1 TITL 3 HIRUSTASIN-KALLIKREIN COMPLEX REMARK 1 REF STRUCTURE V. 5 585 1997 REMARK 1 REFN ISSN 0969-2126 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 26769 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) : 0.205 REMARK 3 FREE R VALUE : 0.311 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2678 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.000 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4280 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 304 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -6.48000 REMARK 3 B22 (A**2) : 4.42000 REMARK 3 B33 (A**2) : 2.07000 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL 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) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.719 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.22 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.379 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.500 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.000 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 2.000 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.500 ; NULL 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 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 N-TERMINAL RESIDUES (I/J 5-23) OF HIRUSTASIN HAVE HIGH REMARK 3 B-FACTORS. NCS-RELATED MOLECULES ARE RELATED BY THE SAME REMARK 3 ORIENTATION (IDENTITY MATRIX) AND THE FRACTIONAL REMARK 3 TRANSLATION VECTOR (1/2, 1/3, 1/2). THIS PACKING EXERTS REMARK 3 THE EXTINCTION PATTERN K=3N: H+L=2N. REMARK 4 REMARK 4 1HIA 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_1000173859. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NOV-95 REMARK 200 TEMPERATURE (KELVIN) : 297 REMARK 200 PH : 4.6-8.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.875 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MARSCALE, MARXDS REMARK 200 DATA SCALING SOFTWARE : MARSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27511 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.12600 REMARK 200 FOR THE DATA SET : 11.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.47400 REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 2PKA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HANGING DROP, RESERVOIR: 23% PEG2000, REMARK 280 180MM AM2SO4, 3.5% DIOXANE 100 MM SODIUM ACETATE, PH 4.6. DROP: REMARK 280 1:1 RATIO OF HIRUSTASIN:KALLIKREIN IN 20MM TRIS-HCL, PH 8.0, PH REMARK 280 5.0, VAPOR DIFFUSION - HANGING DROP, VAPOR DIFFUSION, HANGING REMARK 280 DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 58.45000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 58.45000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, I 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: X, Y, J 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 ALA B 94 REMARK 465 ASP B 95 REMARK 465 ALA Y 94 REMARK 465 ASP Y 95 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 TYR A 36 74.70 47.24 REMARK 500 SER A 38 -28.29 83.48 REMARK 500 HIS A 71 -45.45 -139.04 REMARK 500 GLU A 75 157.22 168.45 REMARK 500 LYS B 97 -3.50 -155.28 REMARK 500 ASP B 102 69.94 -69.56 REMARK 500 GLN B 127 142.51 -170.61 REMARK 500 SER B 214 -76.69 -128.88 REMARK 500 LYS I 19 73.90 56.81 REMARK 500 ARG I 30 41.86 -70.83 REMARK 500 CYS I 48 56.76 -153.78 REMARK 500 LYS X 24 -9.59 -48.63 REMARK 500 HIS X 27 44.21 -147.23 REMARK 500 SER X 38 -4.73 74.50 REMARK 500 HIS X 71 -50.95 -134.83 REMARK 500 GLU X 75 -156.99 -155.39 REMARK 500 LYS Y 97 -73.62 -125.83 REMARK 500 ASP Y 98 98.33 -58.80 REMARK 500 TYR Y 99 42.26 -98.21 REMARK 500 ASP Y 189 171.32 175.82 REMARK 500 SER Y 214 -82.69 -129.01 REMARK 500 ILE Y 232 -7.58 -59.67 REMARK 500 GLU J 9 -179.71 -61.55 REMARK 500 ALA J 14 33.88 -82.92 REMARK 500 ARG J 30 40.13 -72.30 REMARK 500 LYS J 34 -81.49 -73.47 REMARK 500 TYR J 35 43.47 -88.97 REMARK 500 GLU J 41 -58.65 -25.45 REMARK 500 CYS J 48 37.18 -152.94 REMARK 500 REMARK 500 REMARK: NULL DBREF 1HIA A 16 95 UNP P00752 KLK_PIG 8 87 DBREF 1HIA B 94 243 UNP P00752 KLK_PIG 95 246 DBREF 1HIA I 5 52 UNP P80302 ANTA_HIRME 5 52 DBREF 1HIA X 16 95 UNP P00752 KLK_PIG 8 87 DBREF 1HIA Y 94 243 UNP P00752 KLK_PIG 95 246 DBREF 1HIA J 5 52 UNP P80302 ANTA_HIRME 5 52 SEQADV 1HIA ASP B 148 UNP P00752 INSERTION SEQADV 1HIA ASP B 170 UNP P00752 INSERTION SEQADV 1HIA ASP B 174 UNP P00752 INSERTION SEQADV 1HIA ASP B 239 UNP P00752 ASN 222 CONFLICT SEQADV 1HIA ASP Y 148 UNP P00752 INSERTION SEQADV 1HIA ASP Y 170 UNP P00752 INSERTION SEQADV 1HIA ASP Y 174 UNP P00752 INSERTION SEQADV 1HIA ASP Y 239 UNP P00752 ASN 222 CONFLICT SEQRES 1 A 80 ILE ILE GLY GLY ARG GLU CYS GLU LYS ASN SER HIS PRO SEQRES 2 A 80 TRP GLN VAL ALA ILE TYR HIS TYR SER SER PHE GLN CYS SEQRES 3 A 80 GLY GLY VAL LEU VAL ASN PRO LYS TRP VAL LEU THR ALA SEQRES 4 A 80 ALA HIS CYS LYS ASN ASP ASN TYR GLU VAL TRP LEU GLY SEQRES 5 A 80 ARG HIS ASN LEU PHE GLU ASN GLU ASN THR ALA GLN PHE SEQRES 6 A 80 PHE GLY VAL THR ALA ASP PHE PRO HIS PRO GLY PHE ASN SEQRES 7 A 80 LEU SER SEQRES 1 B 152 ALA ASP GLY LYS ASP TYR SER HIS ASP LEU MET LEU LEU SEQRES 2 B 152 ARG LEU GLN SER PRO ALA LYS ILE THR ASP ALA VAL LYS SEQRES 3 B 152 VAL LEU GLU LEU PRO THR GLN GLU PRO GLU LEU GLY SER SEQRES 4 B 152 THR CYS GLU ALA SER GLY TRP GLY SER ILE GLU PRO GLY SEQRES 5 B 152 PRO ASP ASP PHE GLU PHE PRO ASP GLU ILE GLN CYS VAL SEQRES 6 B 152 GLN LEU THR LEU LEU GLN ASN THR PHE CYS ALA ASP ALA SEQRES 7 B 152 HIS PRO ASP LYS VAL THR GLU SER MET LEU CYS ALA GLY SEQRES 8 B 152 TYR LEU PRO GLY GLY LYS ASP THR CYS MET GLY ASP SER SEQRES 9 B 152 GLY GLY PRO LEU ILE CYS ASN GLY MET TRP GLN GLY ILE SEQRES 10 B 152 THR SER TRP GLY HIS THR PRO CYS GLY SER ALA ASN LYS SEQRES 11 B 152 PRO SER ILE TYR THR LYS LEU ILE PHE TYR LEU ASP TRP SEQRES 12 B 152 ILE ASP ASP THR ILE THR GLU ASN PRO SEQRES 1 I 48 THR CYS GLY GLY GLU THR CYS SER ALA ALA GLN VAL CYS SEQRES 2 I 48 LEU LYS GLY LYS CYS VAL CYS ASN GLU VAL HIS CYS ARG SEQRES 3 I 48 ILE ARG CYS LYS TYR GLY LEU LYS LYS ASP GLU ASN GLY SEQRES 4 I 48 CYS GLU TYR PRO CYS SER CYS ALA LYS SEQRES 1 X 80 ILE ILE GLY GLY ARG GLU CYS GLU LYS ASN SER HIS PRO SEQRES 2 X 80 TRP GLN VAL ALA ILE TYR HIS TYR SER SER PHE GLN CYS SEQRES 3 X 80 GLY GLY VAL LEU VAL ASN PRO LYS TRP VAL LEU THR ALA SEQRES 4 X 80 ALA HIS CYS LYS ASN ASP ASN TYR GLU VAL TRP LEU GLY SEQRES 5 X 80 ARG HIS ASN LEU PHE GLU ASN GLU ASN THR ALA GLN PHE SEQRES 6 X 80 PHE GLY VAL THR ALA ASP PHE PRO HIS PRO GLY PHE ASN SEQRES 7 X 80 LEU SER SEQRES 1 Y 152 ALA ASP GLY LYS ASP TYR SER HIS ASP LEU MET LEU LEU SEQRES 2 Y 152 ARG LEU GLN SER PRO ALA LYS ILE THR ASP ALA VAL LYS SEQRES 3 Y 152 VAL LEU GLU LEU PRO THR GLN GLU PRO GLU LEU GLY SER SEQRES 4 Y 152 THR CYS GLU ALA SER GLY TRP GLY SER ILE GLU PRO GLY SEQRES 5 Y 152 PRO ASP ASP PHE GLU PHE PRO ASP GLU ILE GLN CYS VAL SEQRES 6 Y 152 GLN LEU THR LEU LEU GLN ASN THR PHE CYS ALA ASP ALA SEQRES 7 Y 152 HIS PRO ASP LYS VAL THR GLU SER MET LEU CYS ALA GLY SEQRES 8 Y 152 TYR LEU PRO GLY GLY LYS ASP THR CYS MET GLY ASP SER SEQRES 9 Y 152 GLY GLY PRO LEU ILE CYS ASN GLY MET TRP GLN GLY ILE SEQRES 10 Y 152 THR SER TRP GLY HIS THR PRO CYS GLY SER ALA ASN LYS SEQRES 11 Y 152 PRO SER ILE TYR THR LYS LEU ILE PHE TYR LEU ASP TRP SEQRES 12 Y 152 ILE ASP ASP THR ILE THR GLU ASN PRO SEQRES 1 J 48 THR CYS GLY GLY GLU THR CYS SER ALA ALA GLN VAL CYS SEQRES 2 J 48 LEU LYS GLY LYS CYS VAL CYS ASN GLU VAL HIS CYS ARG SEQRES 3 J 48 ILE ARG CYS LYS TYR GLY LEU LYS LYS ASP GLU ASN GLY SEQRES 4 J 48 CYS GLU TYR PRO CYS SER CYS ALA LYS FORMUL 7 HOH *304(H2 O) HELIX 1 1 ALA A 56 CYS A 58 5 3 HELIX 2 2 ASN B 165 ALA B 171 1 7 HELIX 3 3 LEU B 231 GLU B 244 5 14 HELIX 4 4 CYS I 6 GLY I 8 5 3 HELIX 5 5 ALA X 56 CYS X 58 5 3 HELIX 6 6 THR Y 166 ALA Y 171 1 6 HELIX 7 7 LEU Y 231 PHE Y 233 5 3 HELIX 8 8 LEU Y 235 ASN Y 245 1 11 HELIX 9 9 CYS J 6 GLY J 8 5 3 HELIX 10 10 LEU J 18 GLY J 20 5 3 SHEET 1 A 7 GLN A 81 GLY A 84 0 SHEET 2 A 7 GLU A 64 LEU A 67 -1 N LEU A 67 O GLN A 81 SHEET 3 A 7 GLN A 30 HIS A 35 -1 N TYR A 34 O GLU A 64 SHEET 4 A 7 SER A 39 ASN A 48 -1 N GLY A 44 O VAL A 31 SHEET 5 A 7 TRP A 51 THR A 54 -1 N LEU A 53 O VAL A 45 SHEET 6 A 7 MET B 104 LEU B 108 -1 N LEU B 106 O VAL A 52 SHEET 7 A 7 VAL A 85 PRO A 90 -1 N PHE A 89 O LEU B 105 SHEET 1 B 7 GLN B 156 THR B 161 0 SHEET 2 B 7 THR B 135 GLY B 140 -1 N GLY B 140 O GLN B 156 SHEET 3 B 7 PRO B 198 CYS B 201 -1 N ILE B 200 O GLU B 137 SHEET 4 B 7 MET B 208 TRP B 215 -1 N GLY B 211 O LEU B 199 SHEET 5 B 7 SER B 226 LYS B 230 -1 N THR B 229 O ILE B 212 SHEET 6 B 7 MET B 180 GLY B 184A-1 N ALA B 183 O SER B 226 SHEET 7 B 7 THR B 161 LEU B 163 -1 N LEU B 163 O CYS B 182 SHEET 1 C 2 TRP B 215 HIS B 217 0 SHEET 2 C 2 VAL I 27 CYS I 29 -1 N HIS I 28 O GLY B 216 SHEET 1 D 2 GLN I 15 CYS I 17 0 SHEET 2 D 2 CYS I 22 CYS I 24 -1 N VAL I 23 O VAL I 16 SHEET 1 E 7 GLN X 81 GLY X 84 0 SHEET 2 E 7 GLU X 64 LEU X 67 -1 N LEU X 67 O GLN X 81 SHEET 3 E 7 GLN X 30 HIS X 35 -1 N TYR X 34 O GLU X 64 SHEET 4 E 7 SER X 39 ASN X 48 -1 N GLY X 44 O VAL X 31 SHEET 5 E 7 TRP X 51 THR X 54 -1 N LEU X 53 O VAL X 45 SHEET 6 E 7 MET Y 104 LEU Y 108 -1 N LEU Y 106 O VAL X 52 SHEET 7 E 7 VAL X 85 PRO X 90 -1 N PHE X 89 O LEU Y 105 SHEET 1 F 7 GLN Y 156 THR Y 161 0 SHEET 2 F 7 THR Y 135 GLY Y 140 -1 N GLY Y 140 O GLN Y 156 SHEET 3 F 7 PRO Y 198 CYS Y 201 -1 N ILE Y 200 O GLU Y 137 SHEET 4 F 7 MET Y 208 TRP Y 215 -1 N GLY Y 211 O LEU Y 199 SHEET 5 F 7 SER Y 226 LYS Y 230 -1 N THR Y 229 O ILE Y 212 SHEET 6 F 7 MET Y 180 GLY Y 184A-1 N ALA Y 183 O SER Y 226 SHEET 7 F 7 THR Y 161 LEU Y 163 -1 N LEU Y 163 O CYS Y 182 SHEET 1 G 2 TRP Y 215 HIS Y 217 0 SHEET 2 G 2 VAL J 27 CYS J 29 -1 N HIS J 28 O GLY Y 216 SHEET 1 H 2 GLN J 15 LEU J 18 0 SHEET 2 H 2 LYS J 21 CYS J 24 -1 N VAL J 23 O VAL J 16 SSBOND 1 CYS A 22 CYS B 157 1555 1555 2.04 SSBOND 2 CYS A 42 CYS A 58 1555 1555 2.03 SSBOND 3 CYS B 136 CYS B 201 1555 1555 2.04 SSBOND 4 CYS B 168 CYS B 182 1555 1555 2.01 SSBOND 5 CYS B 191 CYS B 220 1555 1555 2.02 SSBOND 6 CYS I 6 CYS I 17 1555 1555 2.03 SSBOND 7 CYS I 11 CYS I 22 1555 1555 2.03 SSBOND 8 CYS I 24 CYS I 44 1555 1555 2.04 SSBOND 9 CYS I 29 CYS I 48 1555 1555 2.03 SSBOND 10 CYS I 33 CYS I 50 1555 1555 2.03 SSBOND 11 CYS X 22 CYS Y 157 1555 1555 2.03 SSBOND 12 CYS X 42 CYS X 58 1555 1555 2.02 SSBOND 13 CYS Y 136 CYS Y 201 1555 1555 2.03 SSBOND 14 CYS Y 168 CYS Y 182 1555 1555 2.01 SSBOND 15 CYS Y 191 CYS Y 220 1555 1555 2.03 SSBOND 16 CYS J 6 CYS J 17 1555 1555 2.03 SSBOND 17 CYS J 11 CYS J 22 1555 1555 2.02 SSBOND 18 CYS J 24 CYS J 44 1555 1555 2.04 SSBOND 19 CYS J 29 CYS J 48 1555 1555 2.03 SSBOND 20 CYS J 33 CYS J 50 1555 1555 2.02 CISPEP 1 GLY B 147A PRO B 147 0 0.19 CISPEP 2 THR B 218 PRO B 219 0 0.51 CISPEP 3 GLY Y 147A PRO Y 147 0 0.28 CISPEP 4 THR Y 218 PRO Y 219 0 0.47 CRYST1 116.900 86.000 69.400 90.00 90.00 90.00 P 21 21 2 8 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 0.008554 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011628 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014409 0.00000 MTRIX1 1 -0.999980 -0.002340 0.005220 58.15774 1 MTRIX2 1 0.002350 -1.000000 0.000760 57.49194 1 MTRIX3 1 0.005220 0.000770 0.999990 -34.84722 1 MTRIX1 2 -0.999980 -0.002340 0.005220 58.15774 1 MTRIX2 2 0.002350 -1.000000 0.000760 57.49194 1 MTRIX3 2 0.005220 0.000770 0.999990 -34.84722 1