HEADER BLOOD CLOTTING/TOXIN 26-APR-01 1IJK TITLE THE VON WILLEBRAND FACTOR MUTANT (I546V) A1 DOMAIN-BOTROCETIN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: VON WILLEBRAND FACTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: A1 DOMAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BOTROCETIN; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: A-SUBUNIT; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: BOTROCETIN; COMPND 13 CHAIN: C; COMPND 14 FRAGMENT: B-SUBUNIT SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: BOTHROPS JARARACA; SOURCE 9 ORGANISM_COMMON: JARARACA; SOURCE 10 ORGANISM_TAXID: 8724; SOURCE 11 SECRETION: VENOM; SOURCE 12 MOL_ID: 3; SOURCE 13 ORGANISM_SCIENTIFIC: BOTHROPS JARARACA; SOURCE 14 ORGANISM_COMMON: JARARACA; SOURCE 15 ORGANISM_TAXID: 8724; SOURCE 16 SECRETION: VENOM KEYWDS DINUCLEOTIDE-BINDING FOLD, C-TYPE LECTIN FOLD, BLOOD CLOTTING-TOXIN KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.FUKUDA,T.A.DOGGETT,L.A.BANKSTON,M.A.CRUZ,T.G.DIACOVO,R.C.LIDDINGTON REVDAT 6 06-NOV-24 1IJK 1 REMARK REVDAT 5 27-OCT-21 1IJK 1 SEQADV REVDAT 4 24-FEB-09 1IJK 1 VERSN REVDAT 3 01-APR-03 1IJK 1 JRNL REVDAT 2 17-JUL-02 1IJK 1 TITLE JRNL REVDAT 1 10-JUL-02 1IJK 0 JRNL AUTH K.FUKUDA,T.A.DOGGETT,L.A.BANKSTON,M.A.CRUZ,T.G.DIACOVO, JRNL AUTH 2 R.C.LIDDINGTON JRNL TITL STRUCTURAL BASIS OF VON WILLEBRAND FACTOR ACTIVATION BY THE JRNL TITL 2 SNAKE TOXIN BOTROCETIN. JRNL REF STRUCTURE V. 10 943 2002 JRNL REFN ISSN 0969-2126 JRNL PMID 12121649 JRNL DOI 10.1016/S0969-2126(02)00787-6 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.EMSLEY,M.CRUZ,R.HANDIN,R.LIDDINGTON REMARK 1 TITL CRYSTAL STRUCTURE OF THE VON WILLEBRAND FACTOR A1 DOMAIN AND REMARK 1 TITL 2 IMPLICATIONS FOR THE BINDING OF PLATELET GLYCOPROTEIN IB REMARK 1 REF J.BIOL.CHEM. V. 273 10396 1998 REMARK 1 REFN ISSN 0021-9258 REMARK 1 DOI 10.1074/JBC.273.17.10396 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1281188.060 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.7 REMARK 3 NUMBER OF REFLECTIONS : 15258 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) : 0.219 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 746 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 62.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2215 REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE : 0.2740 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 41 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 : 3666 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 94 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -10.73000 REMARK 3 B22 (A**2) : 15.41000 REMARK 3 B33 (A**2) : -4.68000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.16000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.33 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) : 0.45 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.53 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) : 23.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.780 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) : 1.500 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.400 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.860 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.810 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.90 REMARK 3 BSOL : 94.79 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1IJK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-APR-01. REMARK 100 THE DEPOSITION ID IS D_1000013336. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-FEB-01 REMARK 200 TEMPERATURE (KELVIN) : 111 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.989 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 : 18178 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.9 REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 62.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20700 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, SODIUM CITRATE, PH 5.6, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 33.33600 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 SER A 500 REMARK 465 GLU A 501 REMARK 465 ALA A 701 REMARK 465 THR C 255 REMARK 465 SER C 256 REMARK 465 GLU C 257 REMARK 465 MET C 258 REMARK 465 LEU C 259 REMARK 465 LYS C 260 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 ARG A 571 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 608 CG CD CE NZ REMARK 470 LYS B 35 CG CD CE NZ REMARK 470 LYS B 47 CG CD CE NZ REMARK 470 LYS C 218 CG CD CE NZ 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 PRO A 503 114.27 -35.70 REMARK 500 CYS A 509 101.61 -56.19 REMARK 500 SER A 510 61.41 -104.28 REMARK 500 SER A 547 141.22 166.27 REMARK 500 GLN A 548 -15.33 -42.12 REMARK 500 TRP A 550 -104.51 -82.44 REMARK 500 HIS A 559 -118.08 -126.92 REMARK 500 GLN A 604 -59.48 -130.64 REMARK 500 ARG A 611 56.02 -142.67 REMARK 500 GLN A 668 -44.97 -24.16 REMARK 500 PRO B 3 -163.22 -60.76 REMARK 500 GLU B 10 32.67 29.69 REMARK 500 ASN B 59 -29.48 -176.72 REMARK 500 ILE B 60 69.99 -60.89 REMARK 500 GLN B 61 56.23 -67.92 REMARK 500 SER B 91 -49.68 -152.84 REMARK 500 ASN B 94 45.07 -158.48 REMARK 500 ARG B 98 -2.08 -53.01 REMARK 500 ASP C 205 -25.93 80.71 REMARK 500 GLU C 210 62.66 39.13 REMARK 500 ARG C 215 112.07 173.29 REMARK 500 LYS C 218 44.29 -81.66 REMARK 500 GLN C 233 -70.32 -79.98 REMARK 500 VAL C 240 151.54 -42.17 REMARK 500 ASP C 262 -21.51 60.81 REMARK 500 THR C 304 -91.08 -61.46 REMARK 500 PHE C 323 -170.46 -173.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AUQ RELATED DB: PDB REMARK 900 1AUQ IS THE WILD TYPE A1 DOMAIN OF VON WILLEBRAND FACTOR REMARK 900 RELATED ID: 1IJB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE MUTANT (I546V) A1 DOMAIN OF THE VON REMARK 900 WILLEBRAND FACTOR DBREF 1IJK A 500 701 UNP P04275 VWF_HUMAN 1263 1464 DBREF 1IJK B 1 133 UNP P22029 BOTA_BOTJA 1 133 DBREF 1IJK C 201 325 UNP P22030 BOTB_BOTJA 1 125 SEQADV 1IJK VAL A 546 UNP P04275 ILE 1309 ENGINEERED MUTATION SEQRES 1 A 202 SER GLU PRO PRO LEU HIS ASP PHE TYR CYS SER ARG LEU SEQRES 2 A 202 LEU ASP LEU VAL PHE LEU LEU ASP GLY SER SER ARG LEU SEQRES 3 A 202 SER GLU ALA GLU PHE GLU VAL LEU LYS ALA PHE VAL VAL SEQRES 4 A 202 ASP MET MET GLU ARG LEU ARG VAL SER GLN LYS TRP VAL SEQRES 5 A 202 ARG VAL ALA VAL VAL GLU TYR HIS ASP GLY SER HIS ALA SEQRES 6 A 202 TYR ILE GLY LEU LYS ASP ARG LYS ARG PRO SER GLU LEU SEQRES 7 A 202 ARG ARG ILE ALA SER GLN VAL LYS TYR ALA GLY SER GLN SEQRES 8 A 202 VAL ALA SER THR SER GLU VAL LEU LYS TYR THR LEU PHE SEQRES 9 A 202 GLN ILE PHE SER LYS ILE ASP ARG PRO GLU ALA SER ARG SEQRES 10 A 202 ILE ALA LEU LEU LEU MET ALA SER GLN GLU PRO GLN ARG SEQRES 11 A 202 MET SER ARG ASN PHE VAL ARG TYR VAL GLN GLY LEU LYS SEQRES 12 A 202 LYS LYS LYS VAL ILE VAL ILE PRO VAL GLY ILE GLY PRO SEQRES 13 A 202 HIS ALA ASN LEU LYS GLN ILE ARG LEU ILE GLU LYS GLN SEQRES 14 A 202 ALA PRO GLU ASN LYS ALA PHE VAL LEU SER SER VAL ASP SEQRES 15 A 202 GLU LEU GLU GLN GLN ARG ASP GLU ILE VAL SER TYR LEU SEQRES 16 A 202 CYS ASP LEU ALA PRO GLU ALA SEQRES 1 B 133 ASP CYS PRO SER GLY TRP SER SER TYR GLU GLY ASN CYS SEQRES 2 B 133 TYR LYS PHE PHE GLN GLN LYS MET ASN TRP ALA ASP ALA SEQRES 3 B 133 GLU ARG PHE CYS SER GLU GLN ALA LYS GLY GLY HIS LEU SEQRES 4 B 133 VAL SER ILE LYS ILE TYR SER LYS GLU LYS ASP PHE VAL SEQRES 5 B 133 GLY ASP LEU VAL THR LYS ASN ILE GLN SER SER ASP LEU SEQRES 6 B 133 TYR ALA TRP ILE GLY LEU ARG VAL GLU ASN LYS GLU LYS SEQRES 7 B 133 GLN CYS SER SER GLU TRP SER ASP GLY SER SER VAL SER SEQRES 8 B 133 TYR GLU ASN VAL VAL GLU ARG THR VAL LYS LYS CYS PHE SEQRES 9 B 133 ALA LEU GLU LYS ASP LEU GLY PHE VAL LEU TRP ILE ASN SEQRES 10 B 133 LEU TYR CYS ALA GLN LYS ASN PRO PHE VAL CYS LYS SER SEQRES 11 B 133 PRO PRO PRO SEQRES 1 C 125 ASP CYS PRO PRO ASP TRP SER SER TYR GLU GLY HIS CYS SEQRES 2 C 125 TYR ARG PHE PHE LYS GLU TRP MET HIS TRP ASP ASP ALA SEQRES 3 C 125 GLU GLU PHE CYS THR GLU GLN GLN THR GLY ALA HIS LEU SEQRES 4 C 125 VAL SER PHE GLN SER LYS GLU GLU ALA ASP PHE VAL ARG SEQRES 5 C 125 SER LEU THR SER GLU MET LEU LYS GLY ASP VAL VAL TRP SEQRES 6 C 125 ILE GLY LEU SER ASP VAL TRP ASN LYS CYS ARG PHE GLU SEQRES 7 C 125 TRP THR ASP GLY MET GLU PHE ASP TYR ASP ASP TYR TYR SEQRES 8 C 125 LEU ILE ALA GLU TYR GLU CYS VAL ALA SER LYS PRO THR SEQRES 9 C 125 ASN ASN LYS TRP TRP ILE ILE PRO CYS THR ARG PHE LYS SEQRES 10 C 125 ASN PHE VAL CYS GLU PHE GLN ALA FORMUL 4 HOH *94(H2 O) HELIX 1 1 ALA A 528 ARG A 543 1 16 HELIX 2 2 ARG A 573 GLN A 583 1 11 HELIX 3 3 SER A 593 GLN A 604 1 12 HELIX 4 4 PRO A 627 SER A 631 5 5 HELIX 5 5 ASN A 633 LYS A 644 1 12 HELIX 6 6 ASN A 658 ALA A 669 1 12 HELIX 7 7 GLN A 686 ASP A 696 1 11 HELIX 8 8 ASN B 22 GLN B 33 1 12 HELIX 9 9 LYS B 47 LYS B 58 1 12 HELIX 10 10 VAL B 96 VAL B 100 5 5 HELIX 11 11 HIS C 222 GLU C 232 1 11 HELIX 12 12 SER C 244 LEU C 254 1 11 HELIX 13 13 ASP C 286 TYR C 290 5 5 SHEET 1 A 6 SER A 562 ILE A 566 0 SHEET 2 A 6 VAL A 551 TYR A 558 -1 O VAL A 555 N TYR A 565 SHEET 3 A 6 LEU A 513 ASP A 520 1 O LEU A 513 N ARG A 552 SHEET 4 A 6 SER A 615 MET A 622 1 O SER A 615 N ASP A 514 SHEET 5 A 6 VAL A 646 ILE A 653 1 N ILE A 647 O ARG A 616 SHEET 6 A 6 PHE A 675 LEU A 677 1 N PHE A 675 O PRO A 650 SHEET 1 B 4 SER B 7 TYR B 9 0 SHEET 2 B 4 ASN B 12 MET B 21 -1 N ASN B 12 O TYR B 9 SHEET 3 B 4 ASN B 124 SER B 130 -1 N ASN B 124 O MET B 21 SHEET 4 B 4 HIS B 38 LEU B 39 -1 N HIS B 38 O LYS B 129 SHEET 1 C 4 TRP B 115 LEU B 118 0 SHEET 2 C 4 CYS B 103 GLU B 107 -1 O CYS B 103 N LEU B 118 SHEET 3 C 4 TYR B 66 VAL B 73 -1 O ALA B 67 N LEU B 106 SHEET 4 C 4 PHE C 277 TRP C 279 -1 N GLU C 278 O ARG B 72 SHEET 1 D 4 SER C 207 TYR C 209 0 SHEET 2 D 4 HIS C 212 MET C 221 -1 N HIS C 212 O TYR C 209 SHEET 3 D 4 LYS C 317 GLN C 324 -1 N LYS C 317 O MET C 221 SHEET 4 D 4 HIS C 238 LEU C 239 -1 N HIS C 238 O GLU C 322 SHEET 1 E 6 SER C 207 TYR C 209 0 SHEET 2 E 6 HIS C 212 MET C 221 -1 N HIS C 212 O TYR C 209 SHEET 3 E 6 LYS C 317 GLN C 324 -1 N LYS C 317 O MET C 221 SHEET 4 E 6 VAL C 264 TRP C 265 1 N TRP C 265 O ASN C 318 SHEET 5 E 6 GLU C 297 SER C 301 -1 N SER C 301 O VAL C 264 SHEET 6 E 6 TRP C 309 PRO C 312 -1 N TRP C 309 O ALA C 300 SSBOND 1 CYS A 509 CYS A 695 1555 1555 2.04 SSBOND 2 CYS B 2 CYS B 13 1555 1555 2.04 SSBOND 3 CYS B 30 CYS B 128 1555 1555 2.03 SSBOND 4 CYS B 80 CYS C 275 1555 1555 2.02 SSBOND 5 CYS B 103 CYS B 120 1555 1555 2.04 SSBOND 6 CYS C 202 CYS C 213 1555 1555 2.03 SSBOND 7 CYS C 230 CYS C 321 1555 1555 2.03 SSBOND 8 CYS C 298 CYS C 313 1555 1555 2.04 CRYST1 65.664 66.672 69.402 90.00 105.41 90.00 P 1 21 1 2 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 0.015229 0.000000 0.004198 0.00000 SCALE2 0.000000 0.014999 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014946 0.00000