HEADER MEMBRANE PROTEIN 07-JAN-22 7WJT TITLE CRYSTAL STRUCTURE OF COILED-COIL REGION OF MOUSE TMEM266 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 2 OF TRANSMEMBRANE PROTEIN 266; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: TMEM266; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS VOLTAGE-SENSOR PROTEIN, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.NARITA,S.NISHIKAWA,A.NAKAGAWA REVDAT 2 29-NOV-23 7WJT 1 REMARK REVDAT 1 26-OCT-22 7WJT 0 JRNL AUTH T.KAWAI,H.NARITA,K.KONNO,S.AKTER,R.T.ANDRIANI,H.IWASAKI, JRNL AUTH 2 S.NISHIKAWA,N.YOKOI,Y.FUKATA,M.FUKATA,P.WIRIYASERMKUL, JRNL AUTH 3 P.KONGPRACHA,S.NAGAMORI,K.TAKAO,T.MIYAKAWA,M.ABE,K.SAKIMURA, JRNL AUTH 4 M.WATANABE,A.NAKAGAWA,Y.OKAMURA JRNL TITL INSIGHT INTO THE FUNCTION OF A UNIQUE VOLTAGE-SENSOR PROTEIN JRNL TITL 2 (TMEM266) AND ITS SHORT FORM IN MOUSE CEREBELLUM. JRNL REF BIOCHEM.J. V. 479 1127 2022 JRNL REFN ESSN 1470-8728 JRNL PMID 35574701 JRNL DOI 10.1042/BCJ20220033 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.91 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 11365 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 565 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 37.9100 - 3.6600 0.99 2738 138 0.2047 0.2376 REMARK 3 2 3.6600 - 2.9000 1.00 2701 151 0.2199 0.2587 REMARK 3 3 2.9000 - 2.5400 1.00 2718 147 0.2142 0.2758 REMARK 3 4 2.5400 - 2.3000 0.98 2643 129 0.2148 0.2955 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.324 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.978 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.12 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.77 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 : 0.006 1896 REMARK 3 ANGLE : 0.762 2541 REMARK 3 CHIRALITY : 0.040 282 REMARK 3 PLANARITY : 0.004 347 REMARK 3 DIHEDRAL : 14.389 755 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 226 THROUGH 280 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.1918 -1.7733 7.6918 REMARK 3 T TENSOR REMARK 3 T11: 0.3240 T22: 0.3789 REMARK 3 T33: 0.2811 T12: 0.0441 REMARK 3 T13: -0.0265 T23: -0.0458 REMARK 3 L TENSOR REMARK 3 L11: 1.1403 L22: 3.5530 REMARK 3 L33: 1.0430 L12: 1.0194 REMARK 3 L13: -0.2184 L23: -0.2789 REMARK 3 S TENSOR REMARK 3 S11: -0.0438 S12: -0.0271 S13: 0.0155 REMARK 3 S21: -0.9053 S22: 0.0638 S23: 0.8773 REMARK 3 S31: 0.0838 S32: -0.0295 S33: -0.0296 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 221 THROUGH 280 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.8061 -2.9842 11.5449 REMARK 3 T TENSOR REMARK 3 T11: 0.3325 T22: 0.3276 REMARK 3 T33: 0.4041 T12: 0.0491 REMARK 3 T13: 0.0347 T23: 0.0480 REMARK 3 L TENSOR REMARK 3 L11: 1.2025 L22: 3.5734 REMARK 3 L33: -0.0364 L12: -1.8100 REMARK 3 L13: -0.0436 L23: 0.4153 REMARK 3 S TENSOR REMARK 3 S11: 0.0611 S12: 0.0996 S13: 0.2297 REMARK 3 S21: 0.3378 S22: -0.2701 S23: -0.5185 REMARK 3 S31: 0.0472 S32: 0.0184 S33: 0.0799 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 222 THROUGH 280 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.7673 -40.9687 8.9888 REMARK 3 T TENSOR REMARK 3 T11: 0.3031 T22: 0.3623 REMARK 3 T33: 0.3007 T12: 0.0052 REMARK 3 T13: -0.0007 T23: -0.0039 REMARK 3 L TENSOR REMARK 3 L11: 0.2677 L22: 3.6720 REMARK 3 L33: 0.9046 L12: -0.4845 REMARK 3 L13: 0.4248 L23: -1.4009 REMARK 3 S TENSOR REMARK 3 S11: 0.0442 S12: 0.0030 S13: -0.1142 REMARK 3 S21: -0.3372 S22: 0.2080 S23: 0.4258 REMARK 3 S31: 0.0732 S32: -0.1701 S33: -0.2897 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'D' AND (RESID 221 THROUGH 276 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.5224 -35.8256 18.9856 REMARK 3 T TENSOR REMARK 3 T11: 0.3317 T22: 0.3357 REMARK 3 T33: 0.2988 T12: 0.0409 REMARK 3 T13: 0.0396 T23: -0.0150 REMARK 3 L TENSOR REMARK 3 L11: 1.9819 L22: 3.0781 REMARK 3 L33: -0.0185 L12: -2.4819 REMARK 3 L13: -0.0383 L23: -0.0704 REMARK 3 S TENSOR REMARK 3 S11: 0.0407 S12: -0.0535 S13: 0.1081 REMARK 3 S21: 0.3040 S22: -0.1180 S23: -0.1874 REMARK 3 S31: -0.0891 S32: 0.0012 S33: 0.0060 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "A" and (resid 226 through 251 or REMARK 3 resid 253 through 275 or (resid 276 and REMARK 3 (name N or name CA or name C or name O or REMARK 3 name CB )))) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and (resid 226 through 251 or REMARK 3 resid 253 through 275 or (resid 276 and REMARK 3 (name N or name CA or name C or name O or REMARK 3 name CB )))) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 3 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "C" and (resid 226 through 251 or REMARK 3 resid 253 through 275 or (resid 276 and REMARK 3 (name N or name CA or name C or name O or REMARK 3 name CB )))) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 4 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "D" and (resid 226 through 251 or REMARK 3 resid 253 through 276)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7WJT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1300026810. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAY-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90000 REMARK 200 MONOCHROMATOR : DOUBLE MIRRORS, SI(111) DOUBLE REMARK 200 CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 714 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 714 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11376 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 37.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.12700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.6300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.53300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 1.11.7.03 REMARK 200 STARTING MODEL: 3A2A REMARK 200 REMARK 200 REMARK: THE ENTRY CONTAINS FRIEDEL PAIRS IN I/F_PLUS/MINUS REMARK 200 COLUMNS. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM MES-NAOH (PH6.0), 2%(V/V) 2 REMARK 280 -PROPANOL, 200 MM CALCIUM ACETATE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 30.14750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.24200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 30.14750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 45.24200 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: DIMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 GLY A 220 REMARK 465 GLY A 221 REMARK 465 SER A 222 REMARK 465 VAL A 223 REMARK 465 LYS A 224 REMARK 465 LEU A 225 REMARK 465 LEU A 281 REMARK 465 GLN A 282 REMARK 465 ALA A 283 REMARK 465 GLY B 220 REMARK 465 LEU B 281 REMARK 465 GLN B 282 REMARK 465 ALA B 283 REMARK 465 GLY C 220 REMARK 465 GLY C 221 REMARK 465 LEU C 281 REMARK 465 GLN C 282 REMARK 465 ALA C 283 REMARK 465 GLY D 220 REMARK 465 ARG D 277 REMARK 465 GLU D 278 REMARK 465 ALA D 279 REMARK 465 ALA D 280 REMARK 465 LEU D 281 REMARK 465 GLN D 282 REMARK 465 ALA D 283 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 D 276 CG CD OE1 OE2 DBREF1 7WJT A 223 283 UNP TM266-2_MOUSE DBREF2 7WJT A Q8BZB3-2 158 218 DBREF1 7WJT B 223 283 UNP TM266-2_MOUSE DBREF2 7WJT B Q8BZB3-2 158 218 DBREF1 7WJT C 223 283 UNP TM266-2_MOUSE DBREF2 7WJT C Q8BZB3-2 158 218 DBREF1 7WJT D 223 283 UNP TM266-2_MOUSE DBREF2 7WJT D Q8BZB3-2 158 218 SEQADV 7WJT GLY A 220 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT GLY A 221 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT SER A 222 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT GLY B 220 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT GLY B 221 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT SER B 222 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT GLY C 220 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT GLY C 221 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT SER C 222 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT GLY D 220 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT GLY D 221 UNP Q8BZB3-2 EXPRESSION TAG SEQADV 7WJT SER D 222 UNP Q8BZB3-2 EXPRESSION TAG SEQRES 1 A 64 GLY GLY SER VAL LYS LEU GLU MET GLU MET VAL THR GLN SEQRES 2 A 64 GLN TYR GLU LYS ALA LYS ALA ILE GLN ASP GLU GLN LEU SEQRES 3 A 64 GLU ARG LEU THR GLN ILE CYS GLN GLU GLN GLY PHE GLU SEQRES 4 A 64 ILE ARG GLN LEU ARG ALA HIS LEU ALA GLN GLN ASP LEU SEQRES 5 A 64 ASP LEU ALA ALA GLU ARG GLU ALA ALA LEU GLN ALA SEQRES 1 B 64 GLY GLY SER VAL LYS LEU GLU MET GLU MET VAL THR GLN SEQRES 2 B 64 GLN TYR GLU LYS ALA LYS ALA ILE GLN ASP GLU GLN LEU SEQRES 3 B 64 GLU ARG LEU THR GLN ILE CYS GLN GLU GLN GLY PHE GLU SEQRES 4 B 64 ILE ARG GLN LEU ARG ALA HIS LEU ALA GLN GLN ASP LEU SEQRES 5 B 64 ASP LEU ALA ALA GLU ARG GLU ALA ALA LEU GLN ALA SEQRES 1 C 64 GLY GLY SER VAL LYS LEU GLU MET GLU MET VAL THR GLN SEQRES 2 C 64 GLN TYR GLU LYS ALA LYS ALA ILE GLN ASP GLU GLN LEU SEQRES 3 C 64 GLU ARG LEU THR GLN ILE CYS GLN GLU GLN GLY PHE GLU SEQRES 4 C 64 ILE ARG GLN LEU ARG ALA HIS LEU ALA GLN GLN ASP LEU SEQRES 5 C 64 ASP LEU ALA ALA GLU ARG GLU ALA ALA LEU GLN ALA SEQRES 1 D 64 GLY GLY SER VAL LYS LEU GLU MET GLU MET VAL THR GLN SEQRES 2 D 64 GLN TYR GLU LYS ALA LYS ALA ILE GLN ASP GLU GLN LEU SEQRES 3 D 64 GLU ARG LEU THR GLN ILE CYS GLN GLU GLN GLY PHE GLU SEQRES 4 D 64 ILE ARG GLN LEU ARG ALA HIS LEU ALA GLN GLN ASP LEU SEQRES 5 D 64 ASP LEU ALA ALA GLU ARG GLU ALA ALA LEU GLN ALA HELIX 1 AA1 GLU A 226 ALA A 280 1 55 HELIX 2 AA2 SER B 222 ALA B 280 1 59 HELIX 3 AA3 VAL C 223 ALA C 280 1 58 HELIX 4 AA4 SER D 222 GLU D 276 1 55 SSBOND 1 CYS C 252 CYS D 252 1555 1555 2.05 CRYST1 60.295 90.484 49.223 90.00 101.85 90.00 C 1 2 1 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 0.016585 0.000000 0.003479 0.00000 SCALE2 0.000000 0.011052 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020758 0.00000 MTRIX1 1 -0.963860 -0.263896 -0.036518 18.65661 1 MTRIX2 1 -0.257327 0.957696 -0.128845 3.81997 1 MTRIX3 1 0.068975 -0.114791 -0.990992 18.64205 1 MTRIX1 2 -0.273049 0.233143 0.933321 10.52415 1 MTRIX2 2 0.210626 -0.932160 0.294473 -48.47899 1 MTRIX3 2 0.938659 0.276988 0.205419 3.73794 1 MTRIX1 3 0.268447 0.196519 -0.943036 23.55451 1 MTRIX2 3 0.052691 -0.980499 -0.189327 -42.04482 1 MTRIX3 3 -0.961852 0.001134 -0.273567 25.97029 1