HEADER STRUCTURAL PROTEIN 25-AUG-23 8TYS TITLE ADAPTIVE MECHANISM OF COLLAGEN IV SCAFFOLD ASSEMBLY IN DROSOPHILA: TITLE 2 CRYSTAL STRUCTURE OF TISSUE-EXTRACTED NC1 HEXAMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: COLLAGEN ALPHA-1(IV) CHAIN; COMPND 3 CHAIN: A, C, D, F; COMPND 4 SYNONYM: COLLAGEN IV, CHAIN CG25C; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: COLLAGEN IV, CHAIN VIKING; COMPND 7 CHAIN: B, E SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 7 ORGANISM_COMMON: FRUIT FLY; SOURCE 8 ORGANISM_TAXID: 7227 KEYWDS COLLAGEN IV, TRIMERIZATION DOMAIN, HEXAMER ASSEMBLY, BASEMENT KEYWDS 2 MEMBRANE, STRUCTURAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.P.BOUDKO REVDAT 2 06-DEC-23 8TYS 1 JRNL REVDAT 1 08-NOV-23 8TYS 0 JRNL AUTH J.A.SUMMERS,M.YARBROUGH,M.LIU,W.H.MCDONALD,B.G.HUDSON, JRNL AUTH 2 J.C.PASTOR-PAREJA,S.P.BOUDKO JRNL TITL COLLAGEN IV OF BASEMENT MEMBRANES: IV. ADAPTIVE MECHANISM OF JRNL TITL 2 COLLAGEN IV SCAFFOLD ASSEMBLY IN DROSOPHILA. JRNL REF J.BIOL.CHEM. V. 299 05394 2023 JRNL REFN ESSN 1083-351X JRNL PMID 37890775 JRNL DOI 10.1016/J.JBC.2023.105394 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.63 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 28388 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.243 REMARK 3 R VALUE (WORKING SET) : 0.241 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1335 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 40.6300 - 6.2400 1.00 2756 145 0.1878 0.2286 REMARK 3 2 6.2400 - 4.9600 1.00 2732 126 0.2145 0.2579 REMARK 3 3 4.9600 - 4.3300 1.00 2691 152 0.2145 0.2408 REMARK 3 4 4.3300 - 3.9400 1.00 2720 115 0.2445 0.2878 REMARK 3 5 3.9400 - 3.6500 1.00 2721 117 0.2712 0.3273 REMARK 3 6 3.6500 - 3.4400 1.00 2680 131 0.2793 0.3041 REMARK 3 7 3.4400 - 3.2700 1.00 2722 119 0.2926 0.3557 REMARK 3 8 3.2700 - 3.1200 1.00 2677 148 0.3218 0.3507 REMARK 3 9 3.1200 - 3.0000 1.00 2672 142 0.3219 0.3468 REMARK 3 10 3.0000 - 2.9000 1.00 2682 140 0.3395 0.3614 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.443 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.972 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 76.53 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 78.82 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.002 10732 REMARK 3 ANGLE : 0.521 14597 REMARK 3 CHIRALITY : 0.043 1571 REMARK 3 PLANARITY : 0.004 1920 REMARK 3 DIHEDRAL : 12.142 3853 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 3 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : chain "A" REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "D" and resid 5 through 227) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS GROUP : ens_2 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and resid 3 through 227) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : chain "E" REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS GROUP : ens_3 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : chain "C" REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "F" and (resid 2 through 198 or REMARK 3 (resid 199 and (name N or name CA or name REMARK 3 C or name O or name CB )) or resid 200 REMARK 3 through 226 or (resid 227 and (name N or REMARK 3 name CA or name C or name O or name CB ))) REMARK 3 ) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8TYS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1000276880. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-MAR-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9786 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : POINTLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28410 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 40.630 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 11.50 REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.08 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.45000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.600 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 (%): 41.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 35% MPD, 0.1 M NACL, 100MM HEPES PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-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 -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 0.00000 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 0.00000 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 53.24550 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 53.24550 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 53.24550 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F 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 LEU A 0 REMARK 465 ASP A 1 REMARK 465 TYR A 2 REMARK 465 LEU A 3 REMARK 465 THR A 4 REMARK 465 SER A 228 REMARK 465 SER A 229 REMARK 465 ALA B 0 REMARK 465 PRO B 1 REMARK 465 LYS B 2 REMARK 465 ASN B 229 REMARK 465 LEU C 0 REMARK 465 ASP C 1 REMARK 465 SER C 228 REMARK 465 SER C 229 REMARK 465 LEU D 0 REMARK 465 ASP D 1 REMARK 465 TYR D 2 REMARK 465 SER D 229 REMARK 465 ALA E 0 REMARK 465 PRO E 1 REMARK 465 LYS E 2 REMARK 465 GLY E 228 REMARK 465 ASN E 229 REMARK 465 LEU F 0 REMARK 465 ASP F 1 REMARK 465 SER F 228 REMARK 465 SER F 229 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 GLN C 199 CG CD OE1 NE2 REMARK 470 ASN C 227 CG OD1 ND2 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 ALA A 22 -128.90 46.57 REMARK 500 LEU A 34 -65.87 -93.33 REMARK 500 LEU A 60 78.06 -153.56 REMARK 500 ASN A 68 35.41 -85.94 REMARK 500 ARG A 76 -140.70 -136.78 REMARK 500 THR A 85 -165.64 -112.94 REMARK 500 ASN A 96 -122.21 63.77 REMARK 500 LEU A 142 -68.59 -100.17 REMARK 500 PHE A 201 13.94 56.88 REMARK 500 ALA A 211 -143.22 57.48 REMARK 500 PRO B 21 -167.23 -67.12 REMARK 500 ASN B 76 -162.58 -116.25 REMARK 500 MET B 137 -61.88 -99.94 REMARK 500 ARG B 227 -120.56 -102.72 REMARK 500 LEU C 60 80.72 -150.05 REMARK 500 ARG C 76 -126.09 -136.96 REMARK 500 ASN C 77 44.89 -140.86 REMARK 500 THR C 85 -158.64 -102.32 REMARK 500 ASN C 96 -107.36 50.01 REMARK 500 LEU C 142 -75.78 -98.62 REMARK 500 ALA C 146 -149.26 -133.40 REMARK 500 ALA C 211 -131.23 25.09 REMARK 500 ALA D 22 -132.95 49.66 REMARK 500 LEU D 34 -66.83 -93.07 REMARK 500 LEU D 60 78.78 -153.64 REMARK 500 ASN D 68 35.54 -86.19 REMARK 500 ARG D 76 -140.56 -137.13 REMARK 500 THR D 85 -165.60 -110.97 REMARK 500 ASN D 96 -120.11 64.54 REMARK 500 LEU D 142 -69.03 -100.09 REMARK 500 ALA D 211 -142.52 55.18 REMARK 500 PRO E 21 -167.76 -68.38 REMARK 500 ASN E 76 -162.52 -116.85 REMARK 500 MET E 137 -60.43 -101.61 REMARK 500 ALA F 22 -143.06 39.15 REMARK 500 ARG F 76 -125.65 -136.96 REMARK 500 ASN F 77 45.96 -141.39 REMARK 500 THR F 85 -158.10 -103.01 REMARK 500 ASN F 96 -108.04 52.20 REMARK 500 LEU F 142 -74.66 -97.68 REMARK 500 ALA F 146 -150.53 -133.86 REMARK 500 ALA F 211 127.92 -39.61 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 40 OD1 REMARK 620 2 ASP C 40 OD2 51.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA F 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP F 40 OD1 REMARK 620 2 ASP F 40 OD2 47.6 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8TXN RELATED DB: PDB DBREF 8TYS A 0 229 UNP P08120 CO4A1_DROME 1550 1779 DBREF 8TYS B 0 229 UNP Q9VMV5 Q9VMV5_DROME 1510 1739 DBREF 8TYS C 0 229 UNP P08120 CO4A1_DROME 1550 1779 DBREF 8TYS D 0 229 UNP P08120 CO4A1_DROME 1550 1779 DBREF 8TYS E 0 229 UNP Q9VMV5 Q9VMV5_DROME 1510 1739 DBREF 8TYS F 0 229 UNP P08120 CO4A1_DROME 1550 1779 SEQRES 1 A 230 LEU ASP TYR LEU THR GLY ILE LEU ILE THR ARG HIS SER SEQRES 2 A 230 GLN SER GLU THR VAL PRO ALA CYS SER ALA GLY HIS THR SEQRES 3 A 230 GLU LEU TRP THR GLY TYR SER LEU LEU TYR VAL ASP GLY SEQRES 4 A 230 ASN ASP TYR ALA HIS ASN GLN ASP LEU GLY SER PRO GLY SEQRES 5 A 230 SER CYS VAL PRO ARG PHE SER THR LEU PRO VAL LEU SER SEQRES 6 A 230 CYS GLY GLN ASN ASN VAL CYS ASN TYR ALA SER ARG ASN SEQRES 7 A 230 ASP LYS THR PHE TRP LEU THR THR ASN ALA ALA ILE PRO SEQRES 8 A 230 MET MET PRO VAL GLU ASN ILE GLU ILE ARG GLN TYR ILE SEQRES 9 A 230 SER ARG CYS VAL VAL CYS GLU ALA PRO ALA ASN VAL ILE SEQRES 10 A 230 ALA VAL HIS SER GLN THR ILE GLU VAL PRO ASP CYS PRO SEQRES 11 A 230 ASN GLY TRP GLU GLY LEU TRP ILE GLY TYR SER PHE LEU SEQRES 12 A 230 MET HIS THR ALA VAL GLY ASN GLY GLY GLY GLY GLN ALA SEQRES 13 A 230 LEU GLN SER PRO GLY SER CYS LEU GLU ASP PHE ARG ALA SEQRES 14 A 230 THR PRO PHE ILE GLU CYS ASN GLY ALA LYS GLY THR CYS SEQRES 15 A 230 HIS PHE TYR GLU THR MET THR SER PHE TRP MET TYR ASN SEQRES 16 A 230 LEU GLU SER SER GLN PRO PHE GLU ARG PRO GLN GLN GLN SEQRES 17 A 230 THR ILE LYS ALA GLY GLU ARG GLN SER HIS VAL SER ARG SEQRES 18 A 230 CYS GLN VAL CYS MET LYS ASN SER SER SEQRES 1 B 230 ALA PRO LYS SER ARG GLY PHE ILE PHE ALA ARG HIS SER SEQRES 2 B 230 GLN SER VAL HIS VAL PRO GLN CYS PRO ALA ASN THR ASN SEQRES 3 B 230 LEU LEU TRP GLU GLY TYR SER LEU SER GLY ASN VAL ALA SEQRES 4 B 230 ALA SER ARG ALA VAL GLY GLN ASP LEU GLY GLN SER GLY SEQRES 5 B 230 SER CYS MET MET ARG PHE THR THR MET PRO TYR MET LEU SEQRES 6 B 230 CYS ASP ILE THR ASN VAL CYS HIS PHE ALA GLN ASN ASN SEQRES 7 B 230 ASP ASP SER LEU TRP LEU SER THR ALA GLU PRO MET PRO SEQRES 8 B 230 MET THR MET THR PRO ILE GLN GLY ARG ASP LEU MET LYS SEQRES 9 B 230 TYR ILE SER ARG CYS VAL VAL CYS GLU THR THR THR ARG SEQRES 10 B 230 ILE ILE ALA LEU HIS SER GLN SER MET SER ILE PRO ASP SEQRES 11 B 230 CYS PRO GLY GLY TRP GLU GLU MET TRP THR GLY TYR SER SEQRES 12 B 230 TYR PHE MET SER THR LEU ASP ASN VAL GLY GLY VAL GLY SEQRES 13 B 230 GLN ASN LEU VAL SER PRO GLY SER CYS LEU GLU GLU PHE SEQRES 14 B 230 ARG ALA GLN PRO VAL ILE GLU CYS HIS GLY HIS GLY ARG SEQRES 15 B 230 CYS ASN TYR TYR ASP ALA LEU ALA SER PHE TRP LEU THR SEQRES 16 B 230 VAL ILE GLU GLU GLN ASP GLN PHE VAL GLN PRO ARG GLN SEQRES 17 B 230 GLN THR LEU LYS ALA ASP PHE THR SER LYS ILE SER ARG SEQRES 18 B 230 CYS THR VAL CYS ARG ARG ARG GLY ASN SEQRES 1 C 230 LEU ASP TYR LEU THR GLY ILE LEU ILE THR ARG HIS SER SEQRES 2 C 230 GLN SER GLU THR VAL PRO ALA CYS SER ALA GLY HIS THR SEQRES 3 C 230 GLU LEU TRP THR GLY TYR SER LEU LEU TYR VAL ASP GLY SEQRES 4 C 230 ASN ASP TYR ALA HIS ASN GLN ASP LEU GLY SER PRO GLY SEQRES 5 C 230 SER CYS VAL PRO ARG PHE SER THR LEU PRO VAL LEU SER SEQRES 6 C 230 CYS GLY GLN ASN ASN VAL CYS ASN TYR ALA SER ARG ASN SEQRES 7 C 230 ASP LYS THR PHE TRP LEU THR THR ASN ALA ALA ILE PRO SEQRES 8 C 230 MET MET PRO VAL GLU ASN ILE GLU ILE ARG GLN TYR ILE SEQRES 9 C 230 SER ARG CYS VAL VAL CYS GLU ALA PRO ALA ASN VAL ILE SEQRES 10 C 230 ALA VAL HIS SER GLN THR ILE GLU VAL PRO ASP CYS PRO SEQRES 11 C 230 ASN GLY TRP GLU GLY LEU TRP ILE GLY TYR SER PHE LEU SEQRES 12 C 230 MET HIS THR ALA VAL GLY ASN GLY GLY GLY GLY GLN ALA SEQRES 13 C 230 LEU GLN SER PRO GLY SER CYS LEU GLU ASP PHE ARG ALA SEQRES 14 C 230 THR PRO PHE ILE GLU CYS ASN GLY ALA LYS GLY THR CYS SEQRES 15 C 230 HIS PHE TYR GLU THR MET THR SER PHE TRP MET TYR ASN SEQRES 16 C 230 LEU GLU SER SER GLN PRO PHE GLU ARG PRO GLN GLN GLN SEQRES 17 C 230 THR ILE LYS ALA GLY GLU ARG GLN SER HIS VAL SER ARG SEQRES 18 C 230 CYS GLN VAL CYS MET LYS ASN SER SER SEQRES 1 D 230 LEU ASP TYR LEU THR GLY ILE LEU ILE THR ARG HIS SER SEQRES 2 D 230 GLN SER GLU THR VAL PRO ALA CYS SER ALA GLY HIS THR SEQRES 3 D 230 GLU LEU TRP THR GLY TYR SER LEU LEU TYR VAL ASP GLY SEQRES 4 D 230 ASN ASP TYR ALA HIS ASN GLN ASP LEU GLY SER PRO GLY SEQRES 5 D 230 SER CYS VAL PRO ARG PHE SER THR LEU PRO VAL LEU SER SEQRES 6 D 230 CYS GLY GLN ASN ASN VAL CYS ASN TYR ALA SER ARG ASN SEQRES 7 D 230 ASP LYS THR PHE TRP LEU THR THR ASN ALA ALA ILE PRO SEQRES 8 D 230 MET MET PRO VAL GLU ASN ILE GLU ILE ARG GLN TYR ILE SEQRES 9 D 230 SER ARG CYS VAL VAL CYS GLU ALA PRO ALA ASN VAL ILE SEQRES 10 D 230 ALA VAL HIS SER GLN THR ILE GLU VAL PRO ASP CYS PRO SEQRES 11 D 230 ASN GLY TRP GLU GLY LEU TRP ILE GLY TYR SER PHE LEU SEQRES 12 D 230 MET HIS THR ALA VAL GLY ASN GLY GLY GLY GLY GLN ALA SEQRES 13 D 230 LEU GLN SER PRO GLY SER CYS LEU GLU ASP PHE ARG ALA SEQRES 14 D 230 THR PRO PHE ILE GLU CYS ASN GLY ALA LYS GLY THR CYS SEQRES 15 D 230 HIS PHE TYR GLU THR MET THR SER PHE TRP MET TYR ASN SEQRES 16 D 230 LEU GLU SER SER GLN PRO PHE GLU ARG PRO GLN GLN GLN SEQRES 17 D 230 THR ILE LYS ALA GLY GLU ARG GLN SER HIS VAL SER ARG SEQRES 18 D 230 CYS GLN VAL CYS MET LYS ASN SER SER SEQRES 1 E 230 ALA PRO LYS SER ARG GLY PHE ILE PHE ALA ARG HIS SER SEQRES 2 E 230 GLN SER VAL HIS VAL PRO GLN CYS PRO ALA ASN THR ASN SEQRES 3 E 230 LEU LEU TRP GLU GLY TYR SER LEU SER GLY ASN VAL ALA SEQRES 4 E 230 ALA SER ARG ALA VAL GLY GLN ASP LEU GLY GLN SER GLY SEQRES 5 E 230 SER CYS MET MET ARG PHE THR THR MET PRO TYR MET LEU SEQRES 6 E 230 CYS ASP ILE THR ASN VAL CYS HIS PHE ALA GLN ASN ASN SEQRES 7 E 230 ASP ASP SER LEU TRP LEU SER THR ALA GLU PRO MET PRO SEQRES 8 E 230 MET THR MET THR PRO ILE GLN GLY ARG ASP LEU MET LYS SEQRES 9 E 230 TYR ILE SER ARG CYS VAL VAL CYS GLU THR THR THR ARG SEQRES 10 E 230 ILE ILE ALA LEU HIS SER GLN SER MET SER ILE PRO ASP SEQRES 11 E 230 CYS PRO GLY GLY TRP GLU GLU MET TRP THR GLY TYR SER SEQRES 12 E 230 TYR PHE MET SER THR LEU ASP ASN VAL GLY GLY VAL GLY SEQRES 13 E 230 GLN ASN LEU VAL SER PRO GLY SER CYS LEU GLU GLU PHE SEQRES 14 E 230 ARG ALA GLN PRO VAL ILE GLU CYS HIS GLY HIS GLY ARG SEQRES 15 E 230 CYS ASN TYR TYR ASP ALA LEU ALA SER PHE TRP LEU THR SEQRES 16 E 230 VAL ILE GLU GLU GLN ASP GLN PHE VAL GLN PRO ARG GLN SEQRES 17 E 230 GLN THR LEU LYS ALA ASP PHE THR SER LYS ILE SER ARG SEQRES 18 E 230 CYS THR VAL CYS ARG ARG ARG GLY ASN SEQRES 1 F 230 LEU ASP TYR LEU THR GLY ILE LEU ILE THR ARG HIS SER SEQRES 2 F 230 GLN SER GLU THR VAL PRO ALA CYS SER ALA GLY HIS THR SEQRES 3 F 230 GLU LEU TRP THR GLY TYR SER LEU LEU TYR VAL ASP GLY SEQRES 4 F 230 ASN ASP TYR ALA HIS ASN GLN ASP LEU GLY SER PRO GLY SEQRES 5 F 230 SER CYS VAL PRO ARG PHE SER THR LEU PRO VAL LEU SER SEQRES 6 F 230 CYS GLY GLN ASN ASN VAL CYS ASN TYR ALA SER ARG ASN SEQRES 7 F 230 ASP LYS THR PHE TRP LEU THR THR ASN ALA ALA ILE PRO SEQRES 8 F 230 MET MET PRO VAL GLU ASN ILE GLU ILE ARG GLN TYR ILE SEQRES 9 F 230 SER ARG CYS VAL VAL CYS GLU ALA PRO ALA ASN VAL ILE SEQRES 10 F 230 ALA VAL HIS SER GLN THR ILE GLU VAL PRO ASP CYS PRO SEQRES 11 F 230 ASN GLY TRP GLU GLY LEU TRP ILE GLY TYR SER PHE LEU SEQRES 12 F 230 MET HIS THR ALA VAL GLY ASN GLY GLY GLY GLY GLN ALA SEQRES 13 F 230 LEU GLN SER PRO GLY SER CYS LEU GLU ASP PHE ARG ALA SEQRES 14 F 230 THR PRO PHE ILE GLU CYS ASN GLY ALA LYS GLY THR CYS SEQRES 15 F 230 HIS PHE TYR GLU THR MET THR SER PHE TRP MET TYR ASN SEQRES 16 F 230 LEU GLU SER SER GLN PRO PHE GLU ARG PRO GLN GLN GLN SEQRES 17 F 230 THR ILE LYS ALA GLY GLU ARG GLN SER HIS VAL SER ARG SEQRES 18 F 230 CYS GLN VAL CYS MET LYS ASN SER SER HET CL A 301 1 HET CL C 301 1 HET CA C 302 1 HET CL D 301 1 HET CL F 301 1 HET CA F 302 1 HETNAM CL CHLORIDE ION HETNAM CA CALCIUM ION FORMUL 7 CL 4(CL 1-) FORMUL 9 CA 2(CA 2+) HELIX 1 AA1 SER A 49 GLY A 51 5 3 HELIX 2 AA2 ILE A 97 ILE A 103 5 7 HELIX 3 AA3 SER A 158 GLY A 160 5 3 HELIX 4 AA4 GLY A 212 VAL A 218 5 7 HELIX 5 AA5 GLN B 49 GLY B 51 5 3 HELIX 6 AA6 ARG B 99 TYR B 104 5 6 HELIX 7 AA7 SER B 160 GLY B 162 5 3 HELIX 8 AA8 GLU B 197 GLN B 201 5 5 HELIX 9 AA9 PHE B 214 ILE B 218 5 5 HELIX 10 AB1 SER C 49 GLY C 51 5 3 HELIX 11 AB2 ILE C 97 ILE C 103 5 7 HELIX 12 AB3 SER C 158 GLY C 160 5 3 HELIX 13 AB4 GLY C 212 GLN C 215 5 4 HELIX 14 AB5 SER D 49 GLY D 51 5 3 HELIX 15 AB6 ILE D 97 ILE D 103 5 7 HELIX 16 AB7 SER D 158 GLY D 160 5 3 HELIX 17 AB8 GLY D 212 VAL D 218 5 7 HELIX 18 AB9 GLN E 49 GLY E 51 5 3 HELIX 19 AC1 ARG E 99 TYR E 104 5 6 HELIX 20 AC2 SER E 160 GLY E 162 5 3 HELIX 21 AC3 GLU E 197 GLN E 201 5 5 HELIX 22 AC4 ASP E 213 LYS E 217 5 5 HELIX 23 AC5 SER F 49 GLY F 51 5 3 HELIX 24 AC6 GLN F 67 ASN F 69 5 3 HELIX 25 AC7 ILE F 97 ILE F 103 5 7 HELIX 26 AC8 SER F 158 GLY F 160 5 3 HELIX 27 AC9 ARG F 214 VAL F 218 5 5 SHEET 1 AA1 4 ILE A 6 HIS A 11 0 SHEET 2 AA1 4 ARG A 105 ALA A 111 -1 O ALA A 111 N ILE A 6 SHEET 3 AA1 4 THR A 25 GLY A 38 -1 N TRP A 28 O VAL A 108 SHEET 4 AA1 4 CYS A 53 VAL A 54 -1 O VAL A 54 N TYR A 31 SHEET 1 AA2 6 TYR A 41 ASN A 44 0 SHEET 2 AA2 6 THR A 25 GLY A 38 -1 N VAL A 36 O HIS A 43 SHEET 3 AA2 6 LYS A 79 LEU A 83 -1 O LYS A 79 N ASP A 37 SHEET 4 AA2 6 PHE A 171 ASN A 175 -1 O CYS A 174 N THR A 80 SHEET 5 AA2 6 THR A 180 HIS A 182 -1 O THR A 180 N ASN A 175 SHEET 6 AA2 6 VAL A 94 GLU A 95 -1 N VAL A 94 O CYS A 181 SHEET 1 AA3 4 VAL C 115 HIS C 119 0 SHEET 2 AA3 4 ARG C 220 LYS C 226 -1 O GLN C 222 N VAL C 118 SHEET 3 AA3 4 TRP C 132 THR C 145 -1 N GLU C 133 O MET C 225 SHEET 4 AA3 4 CYS C 162 LEU C 163 -1 O LEU C 163 N TYR C 139 SHEET 1 AA4 6 GLY C 151 GLY C 153 0 SHEET 2 AA4 6 TRP C 132 THR C 145 -1 N HIS C 144 O GLY C 152 SHEET 3 AA4 6 THR C 188 MET C 192 -1 O THR C 188 N THR C 145 SHEET 4 AA4 6 VAL A 62 CYS A 65 -1 N LEU A 63 O TRP C 191 SHEET 5 AA4 6 VAL A 70 TYR A 73 -1 O ASN A 72 N SER A 64 SHEET 6 AA4 6 GLN C 207 LYS C 210 -1 O ILE C 209 N CYS A 71 SHEET 1 AA5 4 VAL A 115 HIS A 119 0 SHEET 2 AA5 4 ARG A 220 LYS A 226 -1 O GLN A 222 N VAL A 118 SHEET 3 AA5 4 TRP A 132 VAL A 147 -1 N LEU A 135 O VAL A 223 SHEET 4 AA5 4 CYS A 162 LEU A 163 -1 O LEU A 163 N TYR A 139 SHEET 1 AA6 6 GLY A 150 GLY A 153 0 SHEET 2 AA6 6 TRP A 132 VAL A 147 -1 N ALA A 146 O GLY A 150 SHEET 3 AA6 6 THR A 188 MET A 192 -1 O THR A 188 N THR A 145 SHEET 4 AA6 6 TYR B 62 CYS B 65 -1 O CYS B 65 N SER A 189 SHEET 5 AA6 6 VAL B 70 PHE B 73 -1 O HIS B 72 N LEU B 64 SHEET 6 AA6 6 GLN A 207 LYS A 210 -1 N ILE A 209 O CYS B 71 SHEET 1 AA7 4 PHE B 6 HIS B 11 0 SHEET 2 AA7 4 ARG B 107 THR B 113 -1 O THR B 113 N PHE B 6 SHEET 3 AA7 4 ASN B 25 ALA B 38 -1 N LEU B 27 O VAL B 110 SHEET 4 AA7 4 CYS B 53 MET B 54 -1 O MET B 54 N TYR B 31 SHEET 1 AA8 6 ARG B 41 GLY B 44 0 SHEET 2 AA8 6 ASN B 25 ALA B 38 -1 N ASN B 36 O VAL B 43 SHEET 3 AA8 6 ASP B 79 LEU B 83 -1 O ASP B 79 N VAL B 37 SHEET 4 AA8 6 VAL B 173 HIS B 177 -1 O ILE B 174 N TRP B 82 SHEET 5 AA8 6 ARG B 181 ASN B 183 -1 O ARG B 181 N HIS B 177 SHEET 6 AA8 6 ILE B 96 GLN B 97 -1 N ILE B 96 O CYS B 182 SHEET 1 AA9 4 ILE B 117 HIS B 121 0 SHEET 2 AA9 4 ARG B 220 ARG B 226 -1 O THR B 222 N LEU B 120 SHEET 3 AA9 4 TRP B 134 LEU B 148 -1 N GLU B 135 O ARG B 225 SHEET 4 AA9 4 CYS B 164 LEU B 165 -1 O LEU B 165 N TYR B 141 SHEET 1 AB1 6 GLY B 152 GLY B 155 0 SHEET 2 AB1 6 TRP B 134 LEU B 148 -1 N SER B 146 O VAL B 154 SHEET 3 AB1 6 ALA B 189 LEU B 193 -1 O PHE B 191 N MET B 145 SHEET 4 AB1 6 VAL C 62 CYS C 65 -1 O LEU C 63 N TRP B 192 SHEET 5 AB1 6 VAL C 70 TYR C 73 -1 O ASN C 72 N SER C 64 SHEET 6 AB1 6 GLN B 208 LYS B 211 -1 N LEU B 210 O CYS C 71 SHEET 1 AB2 4 ILE C 6 HIS C 11 0 SHEET 2 AB2 4 ARG C 105 ALA C 111 -1 O ALA C 111 N ILE C 6 SHEET 3 AB2 4 THR C 25 GLY C 38 -1 N TRP C 28 O VAL C 108 SHEET 4 AB2 4 CYS C 53 VAL C 54 -1 O VAL C 54 N TYR C 31 SHEET 1 AB3 6 TYR C 41 ASN C 44 0 SHEET 2 AB3 6 THR C 25 GLY C 38 -1 N VAL C 36 O HIS C 43 SHEET 3 AB3 6 LYS C 79 LEU C 83 -1 O LYS C 79 N ASP C 37 SHEET 4 AB3 6 PHE C 171 ASN C 175 -1 O CYS C 174 N THR C 80 SHEET 5 AB3 6 THR C 180 HIS C 182 -1 O THR C 180 N ASN C 175 SHEET 6 AB3 6 VAL C 94 GLU C 95 -1 N VAL C 94 O CYS C 181 SHEET 1 AB4 4 ILE D 6 HIS D 11 0 SHEET 2 AB4 4 ARG D 105 ALA D 111 -1 O CYS D 109 N ILE D 8 SHEET 3 AB4 4 THR D 25 GLY D 38 -1 N TRP D 28 O VAL D 108 SHEET 4 AB4 4 CYS D 53 VAL D 54 -1 O VAL D 54 N TYR D 31 SHEET 1 AB5 6 TYR D 41 ASN D 44 0 SHEET 2 AB5 6 THR D 25 GLY D 38 -1 N VAL D 36 O HIS D 43 SHEET 3 AB5 6 LYS D 79 LEU D 83 -1 O PHE D 81 N LEU D 34 SHEET 4 AB5 6 PHE D 171 ASN D 175 -1 O CYS D 174 N THR D 80 SHEET 5 AB5 6 THR D 180 HIS D 182 -1 O THR D 180 N ASN D 175 SHEET 6 AB5 6 VAL D 94 GLU D 95 -1 N VAL D 94 O CYS D 181 SHEET 1 AB6 4 VAL F 115 HIS F 119 0 SHEET 2 AB6 4 ARG F 220 LYS F 226 -1 O GLN F 222 N VAL F 118 SHEET 3 AB6 4 TRP F 132 THR F 145 -1 N GLU F 133 O MET F 225 SHEET 4 AB6 4 CYS F 162 LEU F 163 -1 O LEU F 163 N TYR F 139 SHEET 1 AB7 6 GLY F 151 GLY F 153 0 SHEET 2 AB7 6 TRP F 132 THR F 145 -1 N HIS F 144 O GLY F 152 SHEET 3 AB7 6 THR F 188 MET F 192 -1 O THR F 188 N THR F 145 SHEET 4 AB7 6 VAL D 62 CYS D 65 -1 N CYS D 65 O SER F 189 SHEET 5 AB7 6 CYS D 71 TYR D 73 -1 O ASN D 72 N SER D 64 SHEET 6 AB7 6 GLN F 207 ILE F 209 -1 O GLN F 207 N TYR D 73 SHEET 1 AB8 4 VAL D 115 HIS D 119 0 SHEET 2 AB8 4 ARG D 220 LYS D 226 -1 O GLN D 222 N VAL D 118 SHEET 3 AB8 4 TRP D 132 VAL D 147 -1 N LEU D 135 O VAL D 223 SHEET 4 AB8 4 CYS D 162 LEU D 163 -1 O LEU D 163 N TYR D 139 SHEET 1 AB9 6 GLY D 150 GLY D 153 0 SHEET 2 AB9 6 TRP D 132 VAL D 147 -1 N ALA D 146 O GLY D 150 SHEET 3 AB9 6 THR D 188 MET D 192 -1 O THR D 188 N THR D 145 SHEET 4 AB9 6 TYR E 62 CYS E 65 -1 O MET E 63 N TRP D 191 SHEET 5 AB9 6 VAL E 70 PHE E 73 -1 O HIS E 72 N LEU E 64 SHEET 6 AB9 6 GLN D 207 LYS D 210 -1 N ILE D 209 O CYS E 71 SHEET 1 AC1 4 PHE E 6 HIS E 11 0 SHEET 2 AC1 4 ARG E 107 THR E 113 -1 O THR E 113 N PHE E 6 SHEET 3 AC1 4 ASN E 25 ALA E 38 -1 N LEU E 27 O VAL E 110 SHEET 4 AC1 4 CYS E 53 MET E 54 -1 O MET E 54 N TYR E 31 SHEET 1 AC2 6 ARG E 41 GLY E 44 0 SHEET 2 AC2 6 ASN E 25 ALA E 38 -1 N ASN E 36 O VAL E 43 SHEET 3 AC2 6 ASP E 79 LEU E 83 -1 O LEU E 81 N GLY E 35 SHEET 4 AC2 6 VAL E 173 HIS E 177 -1 O ILE E 174 N TRP E 82 SHEET 5 AC2 6 ARG E 181 ASN E 183 -1 O ARG E 181 N HIS E 177 SHEET 6 AC2 6 ILE E 96 GLN E 97 -1 N ILE E 96 O CYS E 182 SHEET 1 AC3 4 ILE E 117 HIS E 121 0 SHEET 2 AC3 4 ARG E 220 ARG E 226 -1 O THR E 222 N LEU E 120 SHEET 3 AC3 4 TRP E 134 LEU E 148 -1 N GLU E 135 O ARG E 225 SHEET 4 AC3 4 CYS E 164 LEU E 165 -1 O LEU E 165 N TYR E 141 SHEET 1 AC4 6 GLY E 152 GLY E 155 0 SHEET 2 AC4 6 TRP E 134 LEU E 148 -1 N SER E 146 O VAL E 154 SHEET 3 AC4 6 ALA E 189 LEU E 193 -1 O PHE E 191 N MET E 145 SHEET 4 AC4 6 VAL F 62 CYS F 65 -1 O CYS F 65 N SER E 190 SHEET 5 AC4 6 CYS F 71 TYR F 73 -1 O ASN F 72 N SER F 64 SHEET 6 AC4 6 GLN E 208 LEU E 210 -1 N GLN E 208 O TYR F 73 SHEET 1 AC5 4 ILE F 6 HIS F 11 0 SHEET 2 AC5 4 ARG F 105 ALA F 111 -1 O ALA F 111 N ILE F 6 SHEET 3 AC5 4 THR F 25 GLY F 38 -1 N TRP F 28 O VAL F 108 SHEET 4 AC5 4 CYS F 53 VAL F 54 -1 O VAL F 54 N TYR F 31 SHEET 1 AC6 6 TYR F 41 ASN F 44 0 SHEET 2 AC6 6 THR F 25 GLY F 38 -1 N VAL F 36 O HIS F 43 SHEET 3 AC6 6 LYS F 79 LEU F 83 -1 O LYS F 79 N ASP F 37 SHEET 4 AC6 6 PHE F 171 ASN F 175 -1 O CYS F 174 N THR F 80 SHEET 5 AC6 6 THR F 180 HIS F 182 -1 O THR F 180 N ASN F 175 SHEET 6 AC6 6 VAL F 94 GLU F 95 -1 N VAL F 94 O CYS F 181 SSBOND 1 CYS A 20 CYS A 109 1555 1555 2.03 SSBOND 2 CYS A 53 CYS A 106 1555 1555 2.03 SSBOND 3 CYS A 65 CYS A 71 1555 1555 2.03 SSBOND 4 CYS A 128 CYS A 224 1555 1555 2.03 SSBOND 5 CYS A 162 CYS A 221 1555 1555 2.03 SSBOND 6 CYS A 174 CYS A 181 1555 1555 2.03 SSBOND 7 CYS B 20 CYS B 111 1555 1555 2.03 SSBOND 8 CYS B 53 CYS B 108 1555 1555 2.03 SSBOND 9 CYS B 65 CYS B 71 1555 1555 2.03 SSBOND 10 CYS B 130 CYS B 224 1555 1555 2.03 SSBOND 11 CYS B 164 CYS B 221 1555 1555 2.03 SSBOND 12 CYS B 176 CYS B 182 1555 1555 2.03 SSBOND 13 CYS C 20 CYS C 109 1555 1555 2.03 SSBOND 14 CYS C 53 CYS C 106 1555 1555 2.03 SSBOND 15 CYS C 65 CYS C 71 1555 1555 2.03 SSBOND 16 CYS C 128 CYS C 224 1555 1555 2.04 SSBOND 17 CYS C 162 CYS C 221 1555 1555 2.03 SSBOND 18 CYS C 174 CYS C 181 1555 1555 2.03 SSBOND 19 CYS D 20 CYS D 109 1555 1555 2.03 SSBOND 20 CYS D 53 CYS D 106 1555 1555 2.03 SSBOND 21 CYS D 65 CYS D 71 1555 1555 2.03 SSBOND 22 CYS D 128 CYS D 224 1555 1555 2.03 SSBOND 23 CYS D 162 CYS D 221 1555 1555 2.03 SSBOND 24 CYS D 174 CYS D 181 1555 1555 2.03 SSBOND 25 CYS E 20 CYS E 111 1555 1555 2.03 SSBOND 26 CYS E 53 CYS E 108 1555 1555 2.03 SSBOND 27 CYS E 65 CYS E 71 1555 1555 2.03 SSBOND 28 CYS E 130 CYS E 224 1555 1555 2.02 SSBOND 29 CYS E 164 CYS E 221 1555 1555 2.03 SSBOND 30 CYS E 176 CYS E 182 1555 1555 2.03 SSBOND 31 CYS F 20 CYS F 109 1555 1555 2.03 SSBOND 32 CYS F 53 CYS F 106 1555 1555 2.03 SSBOND 33 CYS F 65 CYS F 71 1555 1555 2.03 SSBOND 34 CYS F 128 CYS F 224 1555 1555 2.03 SSBOND 35 CYS F 162 CYS F 221 1555 1555 2.01 SSBOND 36 CYS F 174 CYS F 181 1555 1555 2.03 LINK OD1 ASP C 40 CA CA C 302 1555 1555 2.58 LINK OD2 ASP C 40 CA CA C 302 1555 1555 2.45 LINK OD1 ASP F 40 CA CA F 302 1555 1555 2.83 LINK OD2 ASP F 40 CA CA F 302 1555 1555 2.58 CRYST1 145.209 145.209 106.491 90.00 90.00 120.00 P 63 24 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 0.006887 0.003976 0.000000 0.00000 SCALE2 0.000000 0.007952 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009390 0.00000 MTRIX1 1 -0.721686 -0.304772 -0.621517 -80.84319 1 MTRIX2 1 -0.320046 -0.649222 0.689986 -2.88529 1 MTRIX3 1 -0.613791 0.696867 0.370994 -34.85011 1 MTRIX1 2 -0.722851 -0.299965 -0.622501 -81.05787 1 MTRIX2 2 -0.322354 -0.650450 0.687752 -2.82922 1 MTRIX3 2 -0.611207 0.697808 0.373484 -34.93807 1 MTRIX1 3 -0.722089 -0.310375 -0.618267 -80.78640 1 MTRIX2 3 -0.317346 -0.645519 0.694691 -2.60701 1 MTRIX3 3 -0.614718 0.697834 0.367626 -34.99717 1