HEADER CELL INVASION 13-SEP-04 1XEU TITLE CRYSTAL STRUCTURE OF INTERNALIN C FROM LISTERIA MONOCYTOGENES COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERNALIN C; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LISTERIA MONOCYTOGENES; SOURCE 3 ORGANISM_TAXID: 1639; SOURCE 4 GENE: INLC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-14B KEYWDS LISTERIA MONOCYTOGENES; CELLULAR INVASION; INTERNALIN C; LEUCINE-RICH KEYWDS 2 REPEAT; CRYSTAL STRUCTURE, CELL INVASION EXPDTA X-RAY DIFFRACTION AUTHOR A.OOI,S.HUSSAIN,A.SEYEDARABI,R.W.PICKERSGILL REVDAT 5 03-APR-24 1XEU 1 REMARK REVDAT 4 14-FEB-24 1XEU 1 REMARK REVDAT 3 24-FEB-09 1XEU 1 VERSN REVDAT 2 21-NOV-06 1XEU 1 JRNL REVDAT 1 30-AUG-05 1XEU 0 JRNL AUTH A.OOI,S.HUSSAIN,A.SEYEDARABI,R.W.PICKERSGILL JRNL TITL STRUCTURE OF INTERNALIN C FROM LISTERIA MONOCYTOGENES. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 62 1287 2006 JRNL REFN ISSN 0907-4449 JRNL PMID 17057330 JRNL DOI 10.1107/S0907444906026746 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.76 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 30.0 REMARK 3 NUMBER OF REFLECTIONS : 23591 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 + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1255 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.10 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1145 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE SET COUNT : 56 REMARK 3 BIN FREE R VALUE : 0.2660 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2080 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 225 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.78 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.61000 REMARK 3 B22 (A**2) : 1.70000 REMARK 3 B33 (A**2) : -1.09000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.176 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.166 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.161 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.915 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.915 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2117 ; 0.015 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1903 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2873 ; 1.644 ; 1.966 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4470 ; 0.797 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 262 ; 4.403 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 402 ;16.428 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 331 ; 0.101 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2336 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 377 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 473 ; 0.245 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1983 ; 0.222 ; 0.300 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): 221 ; 0.212 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): 3 ; 0.117 ; 0.500 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): 3 ; 0.183 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 29 ; 0.201 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 22 ; 0.347 ; 0.500 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): 1309 ; 0.820 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2131 ; 1.603 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 808 ; 2.694 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 742 ; 4.552 ; 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1XEU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-SEP-04. REMARK 100 THE DEPOSITION ID IS D_1000030279. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-OCT-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX9.6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.87 REMARK 200 MONOCHROMATOR : RH COATED SI MIRROR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24878 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 87.7 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : 0.09100 REMARK 200 FOR THE DATA SET : 16.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : 77.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.48400 REMARK 200 R SYM FOR SHELL (I) : 0.48400 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: TRUNCATED MODEL OF INTERNALIN B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MAGNESIUM SULFATE AND MES, PH 6.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 29.66350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 88.90100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.66350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 88.90100 REMARK 290 SMTRY3 4 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 300 REMARK: MONOMER, ONE MOLECULE IN THE ASSYMMETRIC UNIT, SPCAE GROUP REMARK 300 P21212 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 398 O HOH A 512 2.09 REMARK 500 OE1 GLU A 276 O HOH A 491 2.14 REMARK 500 O HOH A 511 O HOH A 518 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 491 O HOH A 512 4455 2.09 REMARK 500 REMARK 500 REMARK: NULL 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 237 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 ASP A 288 CB - CG - OD2 ANGL. DEV. = 6.8 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 ASN A 44 13.68 -59.02 REMARK 500 HIS A 106 66.57 68.21 REMARK 500 ASN A 129 -154.98 -130.68 REMARK 500 ASN A 150 -157.39 -116.25 REMARK 500 ASN A 172 -145.06 -97.56 REMARK 500 LYS A 175 -77.24 -112.54 REMARK 500 ASN A 194 -148.53 -101.27 REMARK 500 ASP A 256 67.90 39.51 REMARK 500 REMARK 500 REMARK: NULL DBREF 1XEU A 35 297 UNP Q8Y6A8 Q8Y6A8_LISMO 34 296 SEQRES 1 A 263 GLU SER ILE GLN ARG PRO THR PRO ILE ASN GLN VAL PHE SEQRES 2 A 263 PRO ASP PRO GLY LEU ALA ASN ALA VAL LYS GLN ASN LEU SEQRES 3 A 263 GLY LYS GLN SER VAL THR ASP LEU VAL SER GLN LYS GLU SEQRES 4 A 263 LEU SER GLY VAL GLN ASN PHE ASN GLY ASP ASN SER ASN SEQRES 5 A 263 ILE GLN SER LEU ALA GLY MET GLN PHE PHE THR ASN LEU SEQRES 6 A 263 LYS GLU LEU HIS LEU SER HIS ASN GLN ILE SER ASP LEU SEQRES 7 A 263 SER PRO LEU LYS ASP LEU THR LYS LEU GLU GLU LEU SER SEQRES 8 A 263 VAL ASN ARG ASN ARG LEU LYS ASN LEU ASN GLY ILE PRO SEQRES 9 A 263 SER ALA CYS LEU SER ARG LEU PHE LEU ASP ASN ASN GLU SEQRES 10 A 263 LEU ARG ASP THR ASP SER LEU ILE HIS LEU LYS ASN LEU SEQRES 11 A 263 GLU ILE LEU SER ILE ARG ASN ASN LYS LEU LYS SER ILE SEQRES 12 A 263 VAL MET LEU GLY PHE LEU SER LYS LEU GLU VAL LEU ASP SEQRES 13 A 263 LEU HIS GLY ASN GLU ILE THR ASN THR GLY GLY LEU THR SEQRES 14 A 263 ARG LEU LYS LYS VAL ASN TRP ILE ASP LEU THR GLY GLN SEQRES 15 A 263 LYS CYS VAL ASN GLU PRO VAL LYS TYR GLN PRO GLU LEU SEQRES 16 A 263 TYR ILE THR ASN THR VAL LYS ASP PRO ASP GLY ARG TRP SEQRES 17 A 263 ILE SER PRO TYR TYR ILE SER ASN GLY GLY SER TYR VAL SEQRES 18 A 263 ASP GLY CYS VAL LEU TRP GLU LEU PRO VAL TYR THR ASP SEQRES 19 A 263 GLU VAL SER TYR LYS PHE SER GLU TYR ILE ASN VAL GLY SEQRES 20 A 263 GLU THR GLU ALA ILE PHE ASP GLY THR VAL THR GLN PRO SEQRES 21 A 263 ILE LYS ASN FORMUL 2 HOH *225(H2 O) HELIX 1 1 ILE A 43 PHE A 47 1 5 HELIX 2 2 ASP A 49 GLY A 61 1 13 HELIX 3 3 SER A 70 SER A 75 1 6 HELIX 4 4 GLY A 92 PHE A 96 5 5 HELIX 5 5 LEU A 112 LYS A 116 5 5 HELIX 6 6 THR A 155 ILE A 159 5 5 HELIX 7 7 ILE A 177 LEU A 183 5 7 HELIX 8 8 ASN A 250 GLY A 252 5 3 SHEET 1 A 2 THR A 41 PRO A 42 0 SHEET 2 A 2 LEU A 68 VAL A 69 -1 O VAL A 69 N THR A 41 SHEET 1 B 9 ASN A 79 ASN A 81 0 SHEET 2 B 9 GLU A 101 HIS A 103 1 O HIS A 103 N PHE A 80 SHEET 3 B 9 GLU A 123 SER A 125 1 O GLU A 123 N LEU A 102 SHEET 4 B 9 ARG A 144 PHE A 146 1 O PHE A 146 N LEU A 124 SHEET 5 B 9 ILE A 166 SER A 168 1 O SER A 168 N LEU A 145 SHEET 6 B 9 VAL A 188 ASP A 190 1 O ASP A 190 N LEU A 167 SHEET 7 B 9 TRP A 210 VAL A 219 1 O TRP A 210 N LEU A 189 SHEET 8 B 9 THR A 283 LYS A 296 1 O THR A 290 N CYS A 218 SHEET 9 B 9 VAL A 223 LYS A 224 1 N VAL A 223 O LYS A 296 SHEET 1 C10 ASN A 79 ASN A 81 0 SHEET 2 C10 GLU A 101 HIS A 103 1 O HIS A 103 N PHE A 80 SHEET 3 C10 GLU A 123 SER A 125 1 O GLU A 123 N LEU A 102 SHEET 4 C10 ARG A 144 PHE A 146 1 O PHE A 146 N LEU A 124 SHEET 5 C10 ILE A 166 SER A 168 1 O SER A 168 N LEU A 145 SHEET 6 C10 VAL A 188 ASP A 190 1 O ASP A 190 N LEU A 167 SHEET 7 C10 TRP A 210 VAL A 219 1 O TRP A 210 N LEU A 189 SHEET 8 C10 THR A 283 LYS A 296 1 O THR A 290 N CYS A 218 SHEET 9 C10 GLU A 269 VAL A 280 -1 N TYR A 272 O VAL A 291 SHEET 10 C10 TYR A 247 ILE A 248 -1 N TYR A 247 O LYS A 273 SHEET 1 D 3 GLU A 228 THR A 232 0 SHEET 2 D 3 CYS A 258 GLU A 262 -1 O VAL A 259 N ILE A 231 SHEET 3 D 3 SER A 253 VAL A 255 -1 N SER A 253 O LEU A 260 CRYST1 59.327 177.802 42.222 90.00 90.00 90.00 P 21 21 2 4 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 0.016856 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005624 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023684 0.00000