HEADER PROTEIN BINDING 15-OCT-03 1R6F TITLE THE STRUCTURE OF YERSINIA PESTIS V-ANTIGEN, AN ESSENTIAL VIRULENCE TITLE 2 FACTOR AND MEDIATOR OF IMMUNITY AGAINST PLAGUE COMPND MOL_ID: 1; COMPND 2 MOLECULE: VIRULENCE-ASSOCIATED V ANTIGEN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LCRV FRAGMENT 24-323; COMPND 5 SYNONYM: LOW CALCIUM RESPONSE LOCUS PROTEIN V; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: YERSINIA PESTIS; SOURCE 3 ORGANISM_TAXID: 632; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-RIL; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: MBP-LCRV(DELTA1-23-C273S)-HIS6 KEYWDS COILED-COIL, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR U.DEREWENDA,A.MATEJA,Y.DEVEDJIEV,K.M.ROUTZAHN,A.G.EVDOKIMOV, AUTHOR 2 Z.S.DEREWENDA,D.S.WAUGH REVDAT 4 14-FEB-24 1R6F 1 REMARK REVDAT 3 27-OCT-21 1R6F 1 SEQADV REVDAT 2 24-FEB-09 1R6F 1 VERSN REVDAT 1 09-MAR-04 1R6F 0 JRNL AUTH U.DEREWENDA,A.MATEJA,Y.DEVEDJIEV,K.M.ROUTZAHN,A.G.EVDOKIMOV, JRNL AUTH 2 Z.S.DEREWENDA,D.S.WAUGH JRNL TITL THE STRUCTURE OF YERSINIA PESTIS V-ANTIGEN, AN ESSENTIAL JRNL TITL 2 VIRULENCE FACTOR AND MEDIATOR OF IMMUNITY AGAINST PLAGUE JRNL REF STRUCTURE V. 12 301 2004 JRNL REFN ISSN 0969-2126 JRNL PMID 14962390 JRNL DOI 10.1016/J.STR.2004.03.008 REMARK 2 REMARK 2 RESOLUTION. 2.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.17 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 14116 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.224 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1383 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.17 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.21 REMARK 3 REFLECTION IN BIN (WORKING SET) : 792 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3430 REMARK 3 BIN FREE R VALUE SET COUNT : 0 REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2139 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.25 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.29000 REMARK 3 B22 (A**2) : -0.40000 REMARK 3 B33 (A**2) : 3.82000 REMARK 3 B12 (A**2) : 2.20000 REMARK 3 B13 (A**2) : -1.80000 REMARK 3 B23 (A**2) : -2.91000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.398 REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2163 ; 0.008 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2909 ; 1.877 ; 1.965 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 268 ; 5.237 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 339 ; 0.131 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1576 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1355 ; 0.307 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 260 ; 0.263 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 75 ; 0.247 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 33 ; 0.220 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1345 ; 0.629 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2165 ; 1.088 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 818 ; 2.124 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 744 ; 3.068 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1R6F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-NOV-03. REMARK 100 THE DEPOSITION ID IS D_1000020493. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-02; 15-JAN-02 REMARK 200 TEMPERATURE (KELVIN) : 100; NULL REMARK 200 PH : 8.7 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : NSLS; NSLS REMARK 200 BEAMLINE : X9A; X9B REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795, 0.9790, 0.9719; 0.9715 REMARK 200 MONOCHROMATOR : SI(111); NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14116 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.170 REMARK 200 RESOLUTION RANGE LOW (A) : 18.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : 0.07700 REMARK 200 FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.17 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.37000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 5000 MME, SODIUM ACETATE, TRIS, PH REMARK 280 8.7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 23 REMARK 465 LEU A 24 REMARK 465 THR A 25 REMARK 465 GLY A 26 REMARK 465 HIS A 27 REMARK 465 TYR A 50 REMARK 465 ASP A 51 REMARK 465 PRO A 52 REMARK 465 ARG A 53 REMARK 465 LYS A 54 REMARK 465 ASP A 55 REMARK 465 SER A 56 REMARK 465 GLU A 57 REMARK 465 VAL A 58 REMARK 465 PHE A 59 REMARK 465 ALA A 60 REMARK 465 TYR A 90 REMARK 465 ASN A 263 REMARK 465 ASN A 264 REMARK 465 GLU A 265 REMARK 465 LEU A 266 REMARK 465 SER A 267 REMARK 465 HIS A 268 REMARK 465 PHE A 269 REMARK 465 ALA A 270 REMARK 465 THR A 271 REMARK 465 THR A 272 REMARK 465 CYS A 273 REMARK 465 THR A 323 REMARK 465 SER A 324 REMARK 465 GLY A 325 REMARK 465 LYS A 326 REMARK 465 HIS A 327 REMARK 465 HIS A 328 REMARK 465 HIS A 329 REMARK 465 HIS A 330 REMARK 465 HIS A 331 REMARK 465 HIS A 332 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 LYS A 49 C O CB CG CD CE NZ REMARK 470 ASN A 61 CG OD1 ND2 REMARK 470 ARG A 62 CZ NH1 NH2 REMARK 470 ASP A 91 CG OD1 OD2 REMARK 470 SER A 274 OG REMARK 470 LYS A 276 CB CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 45 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP A 67 CB - CG - OD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 GLY A 228 N - CA - C ANGL. DEV. = 16.6 DEGREES REMARK 500 ASP A 275 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 282 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 128 -18.40 -48.17 REMARK 500 HIS A 187 -118.01 -107.09 REMARK 500 VAL A 226 -112.88 -98.31 REMARK 500 ASN A 244 42.37 -86.61 REMARK 500 THR A 247 154.32 -46.50 REMARK 500 ASN A 260 90.75 -30.29 REMARK 500 ASP A 275 -6.01 -158.58 REMARK 500 ASP A 321 -60.29 -125.73 REMARK 500 REMARK 500 REMARK: NULL DBREF 1R6F A 24 326 UNP P21206 LCRV_YERPE 24 326 SEQADV 1R6F GLY A 23 UNP P21206 CLONING ARTIFACT SEQADV 1R6F ALA A 40 UNP P21206 LYS 40 ENGINEERED MUTATION SEQADV 1R6F ALA A 41 UNP P21206 ASP 41 ENGINEERED MUTATION SEQADV 1R6F ALA A 42 UNP P21206 LYS 42 ENGINEERED MUTATION SEQADV 1R6F HIS A 327 UNP P21206 EXPRESSION TAG SEQADV 1R6F HIS A 328 UNP P21206 EXPRESSION TAG SEQADV 1R6F HIS A 329 UNP P21206 EXPRESSION TAG SEQADV 1R6F HIS A 330 UNP P21206 EXPRESSION TAG SEQADV 1R6F HIS A 331 UNP P21206 EXPRESSION TAG SEQADV 1R6F HIS A 332 UNP P21206 EXPRESSION TAG SEQRES 1 A 310 GLY LEU THR GLY HIS GLY SER SER VAL LEU GLU GLU LEU SEQRES 2 A 310 VAL GLN LEU VAL ALA ALA ALA ASN ILE ASP ILE SER ILE SEQRES 3 A 310 LYS TYR ASP PRO ARG LYS ASP SER GLU VAL PHE ALA ASN SEQRES 4 A 310 ARG VAL ILE THR ASP ASP ILE GLU LEU LEU LYS LYS ILE SEQRES 5 A 310 LEU ALA TYR PHE LEU PRO GLU ASP ALA ILE LEU LYS GLY SEQRES 6 A 310 GLY HIS TYR ASP ASN GLN LEU GLN ASN GLY ILE LYS ARG SEQRES 7 A 310 VAL LYS GLU PHE LEU GLU SER SER PRO ASN THR GLN TRP SEQRES 8 A 310 GLU LEU ARG ALA PHE MET ALA VAL MET HIS PHE SER LEU SEQRES 9 A 310 THR ALA ASP ARG ILE ASP ASP ASP ILE LEU LYS VAL ILE SEQRES 10 A 310 VAL ASP SER MET ASN HIS HIS GLY ASP ALA ARG SER LYS SEQRES 11 A 310 LEU ARG GLU GLU LEU ALA GLU LEU THR ALA GLU LEU LYS SEQRES 12 A 310 ILE TYR SER VAL ILE GLN ALA GLU ILE ASN LYS HIS LEU SEQRES 13 A 310 SER SER SER GLY THR ILE ASN ILE HIS ASP LYS SER ILE SEQRES 14 A 310 ASN LEU MET ASP LYS ASN LEU TYR GLY TYR THR ASP GLU SEQRES 15 A 310 GLU ILE PHE LYS ALA SER ALA GLU TYR LYS ILE LEU GLU SEQRES 16 A 310 LYS MET PRO GLN THR THR ILE GLN VAL ASP GLY SER GLU SEQRES 17 A 310 LYS LYS ILE VAL SER ILE LYS ASP PHE LEU GLY SER GLU SEQRES 18 A 310 ASN LYS ARG THR GLY ALA LEU GLY ASN LEU LYS ASN SER SEQRES 19 A 310 TYR SER TYR ASN LYS ASP ASN ASN GLU LEU SER HIS PHE SEQRES 20 A 310 ALA THR THR CYS SER ASP LYS SER ARG PRO LEU ASN ASP SEQRES 21 A 310 LEU VAL SER GLN LYS THR THR GLN LEU SER ASP ILE THR SEQRES 22 A 310 SER ARG PHE ASN SER ALA ILE GLU ALA LEU ASN ARG PHE SEQRES 23 A 310 ILE GLN LYS TYR ASP SER VAL MET GLN ARG LEU LEU ASP SEQRES 24 A 310 ASP THR SER GLY LYS HIS HIS HIS HIS HIS HIS HELIX 1 2 ASP A 67 LEU A 79 1 13 HELIX 2 3 PRO A 80 ILE A 84 5 5 HELIX 3 4 ASP A 91 SER A 108 1 18 HELIX 4 5 LEU A 115 THR A 127 1 13 HELIX 5 6 ASP A 132 HIS A 145 1 14 HELIX 6 7 ASP A 148 GLY A 182 1 35 HELIX 7 8 ASP A 195 TYR A 199 5 5 HELIX 8 9 ASP A 203 ALA A 209 1 7 HELIX 9 10 SER A 210 GLU A 217 1 8 HELIX 10 11 SER A 235 GLY A 241 1 7 HELIX 11 12 PRO A 279 GLN A 317 1 39 SHEET 1 A 2 ASP A 45 SER A 47 0 SHEET 2 A 2 GLN A 112 GLU A 114 1 O TRP A 113 N ASP A 45 SHEET 1 B 2 THR A 183 ASN A 185 0 SHEET 2 B 2 SER A 256 SER A 258 -1 O TYR A 257 N ILE A 184 SHEET 1 C 2 THR A 222 GLN A 225 0 SHEET 2 C 2 GLU A 230 ILE A 233 -1 O LYS A 231 N ILE A 224 CRYST1 35.881 45.086 46.915 76.20 78.42 77.17 P 1 1 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 0.027870 -0.006347 -0.004516 0.00000 SCALE2 0.000000 0.022748 -0.004717 0.00000 SCALE3 0.000000 0.000000 0.022221 0.00000