HEADER DE NOVO PROTEIN, IMMUNE SYSTEM 25-JUL-05 2AF5 TITLE 2.5A X-RAY STRUCTURE OF ENGINEERED OSPA PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENGINEERED OUTER SURFACE PROTEIN A (OSPA) WITH THE INSERTED COMPND 3 TWO BETA-HAIRPINS; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BORRELIA BURGDORFERI; SOURCE 3 ORGANISM_COMMON: LYME DISEASE SPIROCHETE; SOURCE 4 ORGANISM_TAXID: 139; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET24A KEYWDS SINGLE-LAYER BETA-SHEET, BETA-HAIRPIN, REPEAT PROTEIN, DE NOVO KEYWDS 2 PROTEIN, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR K.MAKABE,D.MCELHENY,V.TERESHKO,A.HILYARD,A.KOIDE,S.KOIDE REVDAT 7 23-AUG-23 2AF5 1 REMARK REVDAT 6 16-AUG-17 2AF5 1 SOURCE REVDAT 5 13-JUL-11 2AF5 1 VERSN REVDAT 4 24-FEB-09 2AF5 1 VERSN REVDAT 3 19-DEC-06 2AF5 1 JRNL REVDAT 2 21-NOV-06 2AF5 1 JRNL REVDAT 1 01-AUG-06 2AF5 0 JRNL AUTH K.MAKABE,D.MCELHENY,V.TERESHKO,A.HILYARD,G.GAWLAK,S.YAN, JRNL AUTH 2 A.KOIDE,S.KOIDE JRNL TITL ATOMIC STRUCTURES OF PEPTIDE SELF-ASSEMBLY MIMICS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 103 17753 2006 JRNL REFN ISSN 0027-8424 JRNL PMID 17093048 JRNL DOI 10.1073/PNAS.0606690103 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.KOIDE,X.HUANG,K.LINK,A.KOIDE,Z.BU,D.M.ENGLEMAN REMARK 1 TITL DESIGN OF SINGLE-LAYER BETA-SHEETS WITHOUT A HYDROPHOBIC REMARK 1 TITL 2 CORE REMARK 1 REF NATURE V. 403 456 2000 REMARK 1 REFN ISSN 0028-0836 REMARK 1 PMID 10667801 REMARK 1 DOI 10.1038/35000255 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.9999 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 11367 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) : 0.246 REMARK 3 R VALUE (WORKING SET) : 0.242 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1287 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.56 REMARK 3 REFLECTION IN BIN (WORKING SET) : 837 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3630 REMARK 3 BIN FREE R VALUE SET COUNT : 86 REMARK 3 BIN FREE R VALUE : 0.4470 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2223 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 52 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 61.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.94000 REMARK 3 B22 (A**2) : -6.00000 REMARK 3 B33 (A**2) : -3.21000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.61000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.631 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.320 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.255 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 26.244 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.930 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.912 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2235 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2053 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2988 ; 1.481 ; 1.989 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4877 ; 0.952 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 290 ; 7.229 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 83 ;39.030 ;27.831 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 486 ;18.176 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;19.650 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 362 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2408 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 351 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 381 ; 0.227 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1867 ; 0.197 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1186 ; 0.085 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 76 ; 0.171 ; 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): 7 ; 0.251 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 21 ; 0.234 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.143 ; 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): 1873 ; 1.562 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 607 ; 0.329 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2323 ; 1.945 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 895 ; 3.291 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 665 ; 4.718 ; 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 28 A 218 REMARK 3 RESIDUE RANGE : A 401 A 436 REMARK 3 ORIGIN FOR THE GROUP (A): 18.4038 -30.9439 24.5294 REMARK 3 T TENSOR REMARK 3 T11: -0.0953 T22: 0.0261 REMARK 3 T33: -0.0712 T12: 0.0236 REMARK 3 T13: -0.0160 T23: 0.0292 REMARK 3 L TENSOR REMARK 3 L11: 0.0600 L22: 3.5089 REMARK 3 L33: 1.2446 L12: -0.4485 REMARK 3 L13: 0.1434 L23: -1.4472 REMARK 3 S TENSOR REMARK 3 S11: 0.0384 S12: -0.0274 S13: 0.2519 REMARK 3 S21: -0.1356 S22: -0.0760 S23: -0.1835 REMARK 3 S31: 0.3599 S32: 0.0903 S33: 0.0376 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 219 A 319 REMARK 3 RESIDUE RANGE : A 437 A 452 REMARK 3 ORIGIN FOR THE GROUP (A): 14.2921 8.7544 8.2603 REMARK 3 T TENSOR REMARK 3 T11: -0.2290 T22: 0.0636 REMARK 3 T33: -0.0827 T12: -0.0305 REMARK 3 T13: 0.1120 T23: -0.0223 REMARK 3 L TENSOR REMARK 3 L11: 2.0049 L22: 5.7077 REMARK 3 L33: 1.9999 L12: 1.3619 REMARK 3 L13: 0.5250 L23: 0.3792 REMARK 3 S TENSOR REMARK 3 S11: -0.0465 S12: 0.0223 S13: 0.0476 REMARK 3 S21: -0.9215 S22: 0.1451 S23: -0.3346 REMARK 3 S31: -0.2826 S32: 0.2522 S33: -0.0986 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 : 1.20 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 2AF5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000033820. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-OCT-04 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 : 14-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14271 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1OSP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 27.66500 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: 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 SER A 24 REMARK 465 HIS A 25 REMARK 465 MET A 26 REMARK 465 LYS A 27 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS A 46 C ASN A 47 N 0.190 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 53 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 93 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP A 251 CB - CG - OD2 ANGL. DEV. = 5.6 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 VAL A 30 114.98 -166.38 REMARK 500 LYS A 60 4.13 59.32 REMARK 500 LYS A 83 7.48 80.82 REMARK 500 LEU A 94 19.04 57.75 REMARK 500 LYS A 103 -172.67 -60.46 REMARK 500 LYS A 107 -55.47 -122.14 REMARK 500 LYS A 142 -2.20 63.53 REMARK 500 ASN A 150 -160.55 -77.71 REMARK 500 LYS A 209 89.04 -60.63 REMARK 500 SER A 253 112.60 178.63 REMARK 500 LYS A 257 121.38 -35.48 REMARK 500 GLU A 286 5.01 -48.40 REMARK 500 ASP A 295 -175.35 -61.07 REMARK 500 THR A 299 -70.31 -113.46 REMARK 500 REMARK 500 REMARK: NULL DBREF 2AF5 A 28 131 UNP P14013 OSPA1_BORBU 28 131 DBREF 2AF5 A 178 319 UNP P14013 OSPA1_BORBU 132 273 SEQRES 1 A 297 GLY SER HIS MET LYS ASN SER VAL SER VAL ASP LEU PRO SEQRES 2 A 297 GLY GLU MET LYS VAL LEU VAL SER LYS GLU LYS ASN LYS SEQRES 3 A 297 ASP GLY LYS TYR ASP LEU ILE ALA THR VAL ASP LYS LEU SEQRES 4 A 297 GLU LEU LYS GLY THR SER ASP LYS ASN ASN GLY SER GLY SEQRES 5 A 297 VAL LEU GLU GLY VAL LYS ALA ASP LYS SER LYS VAL LYS SEQRES 6 A 297 LEU THR ILE SER ASP ASP LEU GLY GLN THR THR LEU GLU SEQRES 7 A 297 VAL PHE LYS GLU ASP GLY LYS THR LEU VAL SER LYS LYS SEQRES 8 A 297 VAL THR SER LYS ASP LYS SER SER THR GLU GLU LYS PHE SEQRES 9 A 297 ASN GLU LYS GLY GLU LEU SER GLU LYS LYS ILE THR ARG SEQRES 10 A 297 ALA ASP LYS SER SER THR GLU GLU LYS PHE ASN GLU LYS SEQRES 11 A 297 GLY GLU LEU SER GLU LYS LYS ILE THR ARG ALA ASP LYS SEQRES 12 A 297 SER SER THR GLU GLU LYS PHE ASN GLU LYS GLY GLU VAL SEQRES 13 A 297 SER GLU LYS ILE ILE THR ARG ALA ASP GLY THR ARG LEU SEQRES 14 A 297 GLU TYR THR GLY ILE LYS SER ASP GLY SER GLY LYS ALA SEQRES 15 A 297 LYS GLU VAL LEU LYS GLY TYR VAL LEU GLU GLY THR LEU SEQRES 16 A 297 THR ALA GLU LYS THR THR LEU VAL VAL LYS GLU GLY THR SEQRES 17 A 297 VAL THR LEU SER LYS ASN ILE SER LYS SER GLY GLU VAL SEQRES 18 A 297 SER VAL GLU LEU ASN ASP THR ASP SER SER ALA ALA THR SEQRES 19 A 297 LYS LYS THR ALA ALA TRP ASN SER GLY THR SER THR LEU SEQRES 20 A 297 THR ILE THR VAL ASN SER LYS LYS THR LYS ASP LEU VAL SEQRES 21 A 297 PHE THR LYS GLU ASN THR ILE THR VAL GLN GLN TYR ASP SEQRES 22 A 297 SER ASN GLY THR LYS LEU GLU GLY SER ALA VAL GLU ILE SEQRES 23 A 297 THR LYS LEU ASP GLU ILE LYS ASN ALA LEU LYS FORMUL 2 HOH *52(H2 O) HELIX 1 1 LYS A 310 LEU A 318 1 9 SHEET 1 A 4 SER A 31 LEU A 34 0 SHEET 2 A 4 MET A 38 VAL A 42 -1 O VAL A 40 N VAL A 32 SHEET 3 A 4 TYR A 52 VAL A 58 -1 O ILE A 55 N LEU A 41 SHEET 4 A 4 LEU A 61 SER A 67 -1 O LEU A 63 N ALA A 56 SHEET 1 B16 GLY A 74 VAL A 79 0 SHEET 2 B16 LYS A 85 ILE A 90 -1 O ILE A 90 N GLY A 74 SHEET 3 B16 GLN A 96 PHE A 102 -1 O PHE A 102 N LYS A 85 SHEET 4 B16 LEU A 109 SER A 116 -1 O VAL A 110 N VAL A 101 SHEET 5 B16 SER A 121 PHE A 126 -1 O GLU A 124 N LYS A 112 SHEET 6 B16 LEU A 132 THR A 138 -1 O LYS A 136 N GLU A 123 SHEET 7 B16 SER A 144 PHE A 149 -1 O GLU A 147 N LYS A 135 SHEET 8 B16 LEU A 155 THR A 161 -1 O SER A 156 N LYS A 148 SHEET 9 B16 SER A 167 PHE A 172 -1 O PHE A 172 N SER A 156 SHEET 10 B16 VAL A 178 THR A 184 -1 O SER A 179 N LYS A 171 SHEET 11 B16 ARG A 190 THR A 194 -1 O TYR A 193 N LYS A 181 SHEET 12 B16 GLY A 202 LEU A 208 -1 O VAL A 207 N ARG A 190 SHEET 13 B16 TYR A 211 LEU A 217 -1 O LEU A 217 N GLY A 202 SHEET 14 B16 LYS A 221 GLU A 228 -1 O THR A 223 N THR A 216 SHEET 15 B16 VAL A 231 SER A 238 -1 O ILE A 237 N THR A 222 SHEET 16 B16 VAL A 243 ASP A 249 -1 O SER A 244 N ASN A 236 SHEET 1 C 5 LYS A 258 ASN A 263 0 SHEET 2 C 5 THR A 268 VAL A 273 -1 O THR A 272 N THR A 259 SHEET 3 C 5 LYS A 276 PHE A 283 -1 O LEU A 281 N LEU A 269 SHEET 4 C 5 ILE A 289 GLN A 293 -1 O THR A 290 N VAL A 282 SHEET 5 C 5 VAL A 306 GLU A 307 -1 O VAL A 306 N VAL A 291 CRYST1 48.547 55.330 70.361 90.00 104.08 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 0.020599 0.000000 0.005166 0.00000 SCALE2 0.000000 0.018073 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014653 0.00000