HEADER PROTEIN BINDING 13-DEC-08 2KC0 TITLE SOLUTION STRUCTURE OF THE FACTOR H BINDING PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPOPROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 8-255; COMPND 5 SYNONYM: FACTOR H BINDING PROTEIN VARIANT B24_002; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS; SOURCE 3 ORGANISM_TAXID: 487; SOURCE 4 GENE: NMB1870; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET20B+ KEYWDS SOLUTION STRUCTURE, NEISSERIA MENINGITIDIS, ANTIGEN, FHBP, KEYWDS 2 LIPOPROTEIN, PROTEIN BINDING EXPDTA SOLUTION NMR NUMMDL 25 AUTHOR F.CANTINI,D.VEGGI,S.DRAGONETTI,S.SAVINO,M.SCARSELLI,G.ROMAGNOLI, AUTHOR 2 M.PIZZA,L.BANCI,R.RAPPUOLI REVDAT 3 16-MAR-22 2KC0 1 REMARK SEQADV REVDAT 2 14-APR-09 2KC0 1 JRNL REVDAT 1 17-FEB-09 2KC0 0 JRNL AUTH F.CANTINI,D.VEGGI,S.DRAGONETTI,S.SAVINO,M.SCARSELLI, JRNL AUTH 2 G.ROMAGNOLI,M.PIZZA,L.BANCI,R.RAPPUOLI JRNL TITL SOLUTION STRUCTURE OF THE FACTOR H-BINDING PROTEIN, A JRNL TITL 2 SURVIVAL FACTOR AND PROTECTIVE ANTIGEN OF NEISSERIA JRNL TITL 3 MENINGITIDIS JRNL REF J.BIOL.CHEM. V. 284 9022 2009 JRNL REFN ISSN 0021-9258 JRNL PMID 19196709 JRNL DOI 10.1074/JBC.C800214200 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TOPSPIN 1.3, CYANA REMARK 3 AUTHORS : BRUKER BIOSPIN (TOPSPIN), GUNTERT, MUMENTHALER AND REMARK 3 WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES WERE BASED ON A TOTAL OF REMARK 3 2987 MEANINGFUL DISTANCE CONSTRAINTS, 316 DIHEDRAL ANGLE REMARK 3 RESTRAINTS AND 73 RDCS, 900 RANDOM CONFORMERS WERE ANNEALED IN REMARK 3 13000 STEPS REMARK 4 REMARK 4 2KC0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-DEC-08. REMARK 100 THE DEPOSITION ID IS D_1000100932. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7 REMARK 210 IONIC STRENGTH : 50MM PHOSPHATE BUFFER REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.4MM [U-100% 13C; U-100% 15N; U REMARK 210 -80% 2H] LIPOPROTEIN, 50MM REMARK 210 POTASSIUM PHOSPHATE, 90% H2O/10% REMARK 210 D2O; 0.5MM [U-98% 13C; U-98% 15N] REMARK 210 LIPOPROTEIN, 50MM POTASSIUM REMARK 210 PHOSPHATE, 90% H2O/10% D2O; REMARK 210 0.8MM LIPOPROTEIN, 50MM REMARK 210 POTASSIUM PHOSPHATE-6, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 2D 1H-1H NOESY; 3D HNCACB; 3D REMARK 210 CBCA(CO)NH; 3D HNCO; 3D HCCH- REMARK 210 TOCSY; 3D 1H-15N NOESY; 3D 1H- REMARK 210 13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 700 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, CARA, XEASY, PROCHECKNMR REMARK 210 10 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS, REMARK 210 SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 900 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 25 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-25 REMARK 465 RES C SSSEQI REMARK 465 MET A 7 REMARK 465 VAL A 8 REMARK 465 ALA A 9 REMARK 465 ALA A 10 REMARK 465 ASP A 11 REMARK 465 ILE A 12 REMARK 465 GLY A 13 REMARK 465 HIS A 256 REMARK 465 HIS A 257 REMARK 465 HIS A 258 REMARK 465 HIS A 259 REMARK 465 HIS A 260 REMARK 465 HIS A 261 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 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 1 ARG A 75 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 1 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 1 ARG A 130 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 1 ARG A 149 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 1 ARG A 247 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 ARG A 41 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 2 ARG A 75 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 2 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 ARG A 130 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 3 TYR A 57 CB - CG - CD2 ANGL. DEV. = -3.6 DEGREES REMARK 500 3 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 3 ARG A 127 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 4 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 4 ARG A 130 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 4 ARG A 149 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 4 ARG A 247 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 5 ARG A 247 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 6 ARG A 41 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 6 ARG A 75 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 6 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 6 ARG A 149 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 6 ARG A 153 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 6 ARG A 247 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 7 ARG A 41 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 7 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 7 ARG A 127 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 7 ARG A 130 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 7 ARG A 149 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 7 ARG A 153 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 7 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 7 ARG A 247 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 8 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 8 ARG A 127 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 8 ARG A 127 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 8 ARG A 149 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 8 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 8 ARG A 247 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 9 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 9 ARG A 127 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 9 ARG A 130 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 10 ARG A 41 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 10 ARG A 75 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 10 ARG A 127 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 10 ARG A 153 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 10 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 11 ARG A 41 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 11 ARG A 75 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 11 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 11 ARG A 149 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 113 ANGLE DEVIATIONS. 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 1 LEU A 24 -168.36 -103.64 REMARK 500 1 ASP A 25 108.17 -40.33 REMARK 500 1 ASP A 28 105.93 13.08 REMARK 500 1 ASN A 59 -59.39 59.97 REMARK 500 1 ASP A 61 -137.97 -120.27 REMARK 500 1 LYS A 67 37.54 -93.01 REMARK 500 1 HIS A 103 -3.58 48.87 REMARK 500 1 GLU A 112 -66.87 -128.11 REMARK 500 1 GLU A 118 -29.28 -152.84 REMARK 500 1 SER A 120 16.14 54.55 REMARK 500 1 THR A 139 37.31 -153.02 REMARK 500 1 SER A 140 61.31 -167.29 REMARK 500 1 ASP A 142 9.49 -67.88 REMARK 500 1 GLU A 146 62.24 -100.32 REMARK 500 1 ASP A 160 -3.05 -143.06 REMARK 500 1 ALA A 162 35.63 -73.21 REMARK 500 1 LYS A 180 140.37 -176.24 REMARK 500 1 ASP A 201 -37.78 -172.03 REMARK 500 1 ARG A 204 30.17 -167.47 REMARK 500 1 GLU A 218 -171.41 55.68 REMARK 500 1 LYS A 230 62.29 -160.07 REMARK 500 2 THR A 21 -70.75 -79.20 REMARK 500 2 ALA A 22 -46.49 -157.63 REMARK 500 2 LEU A 24 -36.65 -177.40 REMARK 500 2 HIS A 26 -23.97 -160.15 REMARK 500 2 ASP A 28 151.41 63.55 REMARK 500 2 LYS A 29 -23.75 159.38 REMARK 500 2 LEU A 36 63.79 -114.76 REMARK 500 2 GLN A 38 -33.11 -132.96 REMARK 500 2 ASN A 59 -36.10 62.55 REMARK 500 2 ASP A 61 -132.77 -147.68 REMARK 500 2 THR A 65 54.62 -147.03 REMARK 500 2 ASN A 70 -71.87 -58.42 REMARK 500 2 ASP A 71 69.18 -164.68 REMARK 500 2 GLU A 83 49.15 -83.23 REMARK 500 2 ASP A 85 9.64 57.07 REMARK 500 2 LEU A 91 34.72 -99.05 REMARK 500 2 HIS A 103 -67.22 -142.05 REMARK 500 2 GLU A 146 42.15 -90.01 REMARK 500 2 ASP A 160 -34.83 -155.23 REMARK 500 2 ASP A 161 -66.97 -148.43 REMARK 500 2 ALA A 162 11.57 59.21 REMARK 500 2 ASP A 171 89.35 -66.20 REMARK 500 2 LYS A 180 141.46 -170.76 REMARK 500 2 HIS A 183 -31.27 179.77 REMARK 500 2 LYS A 203 -9.60 -54.44 REMARK 500 2 ARG A 204 17.80 -140.77 REMARK 500 2 HIS A 205 -139.08 -153.49 REMARK 500 2 ALA A 217 -52.30 -146.69 REMARK 500 2 ALA A 231 84.67 55.45 REMARK 500 REMARK 500 THIS ENTRY HAS 594 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 TYR A 214 0.07 SIDE CHAIN REMARK 500 2 TYR A 57 0.09 SIDE CHAIN REMARK 500 2 ARG A 127 0.10 SIDE CHAIN REMARK 500 3 TYR A 222 0.06 SIDE CHAIN REMARK 500 4 ARG A 130 0.09 SIDE CHAIN REMARK 500 6 TYR A 57 0.11 SIDE CHAIN REMARK 500 7 GLN A 115 0.07 SIDE CHAIN REMARK 500 8 ARG A 127 0.08 SIDE CHAIN REMARK 500 9 TYR A 57 0.08 SIDE CHAIN REMARK 500 9 ARG A 127 0.08 SIDE CHAIN REMARK 500 10 ARG A 75 0.09 SIDE CHAIN REMARK 500 10 ARG A 149 0.10 SIDE CHAIN REMARK 500 13 ARG A 41 0.10 SIDE CHAIN REMARK 500 13 TYR A 57 0.09 SIDE CHAIN REMARK 500 13 ARG A 80 0.12 SIDE CHAIN REMARK 500 14 ARG A 41 0.09 SIDE CHAIN REMARK 500 15 TYR A 57 0.12 SIDE CHAIN REMARK 500 15 TYR A 222 0.07 SIDE CHAIN REMARK 500 16 ARG A 247 0.09 SIDE CHAIN REMARK 500 17 TYR A 57 0.11 SIDE CHAIN REMARK 500 17 ARG A 247 0.13 SIDE CHAIN REMARK 500 18 ARG A 80 0.12 SIDE CHAIN REMARK 500 18 TYR A 222 0.07 SIDE CHAIN REMARK 500 21 TYR A 57 0.08 SIDE CHAIN REMARK 500 21 ARG A 80 0.10 SIDE CHAIN REMARK 500 23 ARG A 41 0.09 SIDE CHAIN REMARK 500 23 TYR A 57 0.10 SIDE CHAIN REMARK 500 25 ARG A 149 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 2KC0 A 8 255 UNP Q6VRZ6 Q6VRZ6_NEIME 8 255 SEQADV 2KC0 MET A 7 UNP Q6VRZ6 EXPRESSION TAG SEQADV 2KC0 HIS A 256 UNP Q6VRZ6 EXPRESSION TAG SEQADV 2KC0 HIS A 257 UNP Q6VRZ6 EXPRESSION TAG SEQADV 2KC0 HIS A 258 UNP Q6VRZ6 EXPRESSION TAG SEQADV 2KC0 HIS A 259 UNP Q6VRZ6 EXPRESSION TAG SEQADV 2KC0 HIS A 260 UNP Q6VRZ6 EXPRESSION TAG SEQADV 2KC0 HIS A 261 UNP Q6VRZ6 EXPRESSION TAG SEQRES 1 A 255 MET VAL ALA ALA ASP ILE GLY ALA GLY LEU ALA ASP ALA SEQRES 2 A 255 LEU THR ALA PRO LEU ASP HIS LYS ASP LYS GLY LEU GLN SEQRES 3 A 255 SER LEU THR LEU ASP GLN SER VAL ARG LYS ASN GLU LYS SEQRES 4 A 255 LEU LYS LEU ALA ALA GLN GLY ALA GLU LYS THR TYR GLY SEQRES 5 A 255 ASN GLY ASP SER LEU ASN THR GLY LYS LEU LYS ASN ASP SEQRES 6 A 255 LYS VAL SER ARG PHE ASP PHE ILE ARG GLN ILE GLU VAL SEQRES 7 A 255 ASP GLY GLN LEU ILE THR LEU GLU SER GLY GLU PHE GLN SEQRES 8 A 255 VAL TYR LYS GLN SER HIS SER ALA LEU THR ALA PHE GLN SEQRES 9 A 255 THR GLU GLN ILE GLN ASP SER GLU HIS SER GLY LYS MET SEQRES 10 A 255 VAL ALA LYS ARG GLN PHE ARG ILE GLY ASP ILE ALA GLY SEQRES 11 A 255 GLU HIS THR SER PHE ASP LYS LEU PRO GLU GLY GLY ARG SEQRES 12 A 255 ALA THR TYR ARG GLY THR ALA PHE GLY SER ASP ASP ALA SEQRES 13 A 255 GLY GLY LYS LEU THR TYR THR ILE ASP PHE ALA ALA LYS SEQRES 14 A 255 GLN GLY ASN GLY LYS ILE GLU HIS LEU LYS SER PRO GLU SEQRES 15 A 255 LEU ASN VAL ASP LEU ALA ALA ALA ASP ILE LYS PRO ASP SEQRES 16 A 255 GLY LYS ARG HIS ALA VAL ILE SER GLY SER VAL LEU TYR SEQRES 17 A 255 ASN GLN ALA GLU LYS GLY SER TYR SER LEU GLY ILE PHE SEQRES 18 A 255 GLY GLY LYS ALA GLN GLU VAL ALA GLY SER ALA GLU VAL SEQRES 19 A 255 LYS THR VAL ASN GLY ILE ARG HIS ILE GLY LEU ALA ALA SEQRES 20 A 255 LYS GLN HIS HIS HIS HIS HIS HIS HELIX 1 1 GLY A 15 ALA A 22 1 8 HELIX 2 2 SER A 186 ASN A 190 5 5 SHEET 1 A 2 SER A 33 THR A 35 0 SHEET 2 A 2 SER A 62 ASN A 64 -1 O LEU A 63 N LEU A 34 SHEET 1 B 6 ALA A 53 GLY A 58 0 SHEET 2 B 6 LYS A 45 ALA A 50 -1 N LEU A 46 O TYR A 57 SHEET 3 B 6 LYS A 72 VAL A 84 -1 O GLN A 81 N LYS A 45 SHEET 4 B 6 GLN A 87 LYS A 100 -1 O LYS A 100 N LYS A 72 SHEET 5 B 6 ALA A 105 GLN A 115 -1 O LEU A 106 N TYR A 99 SHEET 6 B 6 MET A 123 ALA A 135 -1 O VAL A 124 N ILE A 114 SHEET 1 C 9 ALA A 150 GLY A 158 0 SHEET 2 C 9 LYS A 165 ILE A 170 -1 O TYR A 168 N TYR A 152 SHEET 3 C 9 GLN A 176 GLU A 182 -1 O LYS A 180 N THR A 167 SHEET 4 C 9 VAL A 191 ASP A 197 -1 O ALA A 196 N GLY A 177 SHEET 5 C 9 VAL A 207 VAL A 212 -1 O SER A 211 N ALA A 194 SHEET 6 C 9 LYS A 219 PHE A 227 -1 O GLY A 220 N VAL A 212 SHEET 7 C 9 GLU A 233 THR A 242 -1 O SER A 237 N SER A 223 SHEET 8 C 9 GLY A 245 LYS A 254 -1 O ALA A 253 N VAL A 234 SHEET 9 C 9 ALA A 150 GLY A 158 -1 N PHE A 157 O GLY A 250 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1