HEADER STRUCTURAL PROTEIN 06-NOV-18 6N0A TITLE STRUCTURE OF THE MAJOR PILIN PROTEIN (T-18.1) FROM STREPTOCOCCUS TITLE 2 PYOGENES SEROTYPE MGAS8232 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAJOR PILIN BACKBONE PROTEIN T-ANTIGEN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES; SOURCE 3 ORGANISM_TAXID: 1314; SOURCE 4 GENE: TEE; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: K12; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPROEXHTA KEYWDS MAJOR PILIN BACKBONE PROTEIN, T-ANTIGEN, T18.1, STRUCTURAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.G.YOUNG,J.M.RAYNES,J.M.LOH,T.PROFT,E.N.BAKER,N.J.MORELAND REVDAT 5 11-OCT-23 6N0A 1 REMARK REVDAT 4 25-AUG-21 6N0A 1 REMARK LINK REVDAT 3 01-JAN-20 6N0A 1 REMARK REVDAT 2 05-JUN-19 6N0A 1 JRNL REVDAT 1 17-APR-19 6N0A 0 JRNL AUTH P.G.YOUNG,J.M.RAYNES,J.M.LOH,T.PROFT,E.N.BAKER,N.J.MORELAND JRNL TITL GROUP ASTREPTOCOCCUST ANTIGENS HAVE A HIGHLY CONSERVED JRNL TITL 2 STRUCTURE CONCEALED UNDER A HETEROGENEOUS SURFACE THAT HAS JRNL TITL 3 IMPLICATIONS FOR VACCINE DESIGN. JRNL REF INFECT.IMMUN. V. 87 2019 JRNL REFN ESSN 1098-5522 JRNL PMID 30936156 JRNL DOI 10.1128/IAI.00205-19 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 48779 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) : 0.235 REMARK 3 R VALUE (WORKING SET) : 0.233 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2522 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4206 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 362 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.76 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.27000 REMARK 3 B22 (A**2) : -0.85000 REMARK 3 B33 (A**2) : 0.62000 REMARK 3 B12 (A**2) : 0.38000 REMARK 3 B13 (A**2) : 0.48000 REMARK 3 B23 (A**2) : 0.75000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.163 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.152 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.126 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.024 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6N0A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1000237684. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95468 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51303 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 44.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.65400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6BBT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% W/V PEG 20000, 20% V/V PEG MME REMARK 280 550, 0.02 M 1,6-HEXANEDIOL, 0.02 M 1-BUTANOL, 0.02 M 1,2- REMARK 280 PROPANEDIOL, 0.02 M 2-PROPANOL, 0.02 M 1,4-BUTANEDIOL, 0.02 M 1, REMARK 280 3-PROPANEDIOL, 0.1 M BICINE/TRIS BASE PH 8.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 291K 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, 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: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 ARG A 126 REMARK 465 GLU A 127 REMARK 465 ASP A 128 REMARK 465 GLY A 129 REMARK 465 VAL B 124 REMARK 465 ASN B 125 REMARK 465 ARG B 126 REMARK 465 GLU B 127 REMARK 465 ASP B 128 REMARK 465 GLY B 129 REMARK 465 GLY B 130 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 35 CG CD CE NZ REMARK 470 LYS A 43 CG CD CE NZ REMARK 470 LYS A 47 CG CD CE NZ REMARK 470 GLU A 132 CG CD OE1 OE2 REMARK 470 TYR A 135 CE1 REMARK 470 GLN A 143 CG CD OE1 NE2 REMARK 470 GLU A 210 CG CD OE1 OE2 REMARK 470 LYS A 246 CG CD CE NZ REMARK 470 LYS A 266 CG CD CE NZ REMARK 470 LYS B 35 CG CD CE NZ REMARK 470 LYS B 43 CG CD CE NZ REMARK 470 LYS B 47 CG CD CE NZ REMARK 470 ASP B 48 CG OD1 OD2 REMARK 470 ASP B 58 CG OD1 OD2 REMARK 470 GLU B 61 CG CD OE1 OE2 REMARK 470 GLU B 132 CG CD OE1 OE2 REMARK 470 LYS B 134 CG CD CE NZ REMARK 470 GLN B 143 CG CD OE1 NE2 REMARK 470 GLU B 202 CG CD OE1 OE2 REMARK 470 GLU B 238 CG CD OE1 OE2 REMARK 470 LYS B 246 CG CD CE NZ 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 NZ LYS B 15 OD1 ASN B 153 1.95 REMARK 500 NZ LYS A 15 OD1 ASN A 153 1.96 REMARK 500 NZ LYS B 164 OD1 ASN B 279 2.10 REMARK 500 NZ LYS A 164 OD1 ASN A 279 2.13 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 LYS A 219 -6.08 80.96 REMARK 500 LYS B 219 -4.66 79.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 253 OD1 REMARK 620 2 ASP A 269 OD1 104.7 REMARK 620 3 SER A 271 O 121.3 91.0 REMARK 620 4 SER A 271 OG 63.1 71.8 69.6 REMARK 620 5 ASP A 273 OD1 85.6 161.3 97.0 126.8 REMARK 620 6 HOH A 501 O 96.0 91.8 140.5 147.4 71.4 REMARK 620 7 HOH A 510 O 160.7 85.2 74.2 136.2 80.8 66.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 253 OD1 REMARK 620 2 ASP B 269 OD1 103.6 REMARK 620 3 SER B 271 O 117.1 89.0 REMARK 620 4 SER B 271 OG 60.7 70.1 67.3 REMARK 620 5 ASP B 273 OD1 86.0 164.9 97.0 125.0 REMARK 620 6 HOH B 406 O 97.6 91.6 144.2 145.2 75.5 REMARK 620 7 HOH B 508 O 161.6 87.0 77.6 137.7 80.9 66.7 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 301 DBREF1 6N0A A 1 282 UNP A0A096ZH83_STRPY DBREF2 6N0A A A0A096ZH83 1 282 DBREF1 6N0A B 1 282 UNP A0A096ZH83_STRPY DBREF2 6N0A B A0A096ZH83 1 282 SEQADV 6N0A THR A 272 UNP A0A096ZH8 ALA 272 VARIANT SEQADV 6N0A THR B 272 UNP A0A096ZH8 ALA 272 VARIANT SEQRES 1 A 282 GLU THR ALA GLY VAL ILE ASP GLY SER THR LEU VAL VAL SEQRES 2 A 282 LYS LYS THR PHE PRO SER TYR THR ASP ASP LYS VAL LEU SEQRES 3 A 282 MET PRO LYS ALA ASP TYR THR PHE LYS VAL GLU ALA ASP SEQRES 4 A 282 ASP ASN ALA LYS GLY LYS THR LYS ASP GLY LEU ASP ILE SEQRES 5 A 282 LYS PRO GLY VAL ILE ASP GLY LEU GLU ASN THR LYS THR SEQRES 6 A 282 ILE HIS TYR GLY ASN SER ASP LYS THR THR ALA LYS GLU SEQRES 7 A 282 LYS SER VAL ASN PHE ASP PHE ALA ASN VAL LYS PHE PRO SEQRES 8 A 282 GLY VAL GLY VAL TYR ARG TYR THR VAL SER GLU VAL ASN SEQRES 9 A 282 GLY ASN LYS ALA GLY ILE ALA TYR ASP SER GLN GLN TRP SEQRES 10 A 282 THR VAL ASP VAL TYR VAL VAL ASN ARG GLU ASP GLY GLY SEQRES 11 A 282 PHE GLU ALA LYS TYR ILE VAL SER THR GLU GLY GLY GLN SEQRES 12 A 282 SER ASP LYS LYS PRO VAL LEU PHE LYS ASN PHE PHE ASP SEQRES 13 A 282 THR THR SER LEU LYS VAL THR LYS LYS VAL THR GLY ASN SEQRES 14 A 282 THR GLY GLU HIS GLN ARG SER PHE SER PHE THR LEU LEU SEQRES 15 A 282 LEU THR PRO ASN GLU CYS PHE GLU LYS GLY GLN VAL VAL SEQRES 16 A 282 ASN ILE LEU GLN GLY GLY GLU THR LYS LYS VAL VAL ILE SEQRES 17 A 282 GLY GLU GLU TYR SER PHE THR LEU LYS ASP LYS GLU SER SEQRES 18 A 282 VAL THR LEU SER GLN LEU PRO VAL GLY ILE GLU TYR LYS SEQRES 19 A 282 VAL THR GLU GLU ASP VAL THR LYS ASP GLY TYR LYS THR SEQRES 20 A 282 SER ALA THR LEU LYS ASP GLY ASP VAL THR ASP GLY TYR SEQRES 21 A 282 ASN LEU GLY ASP SER LYS THR THR ASP LYS SER THR ASP SEQRES 22 A 282 GLU ILE VAL VAL THR ASN LYS ARG ASP SEQRES 1 B 282 GLU THR ALA GLY VAL ILE ASP GLY SER THR LEU VAL VAL SEQRES 2 B 282 LYS LYS THR PHE PRO SER TYR THR ASP ASP LYS VAL LEU SEQRES 3 B 282 MET PRO LYS ALA ASP TYR THR PHE LYS VAL GLU ALA ASP SEQRES 4 B 282 ASP ASN ALA LYS GLY LYS THR LYS ASP GLY LEU ASP ILE SEQRES 5 B 282 LYS PRO GLY VAL ILE ASP GLY LEU GLU ASN THR LYS THR SEQRES 6 B 282 ILE HIS TYR GLY ASN SER ASP LYS THR THR ALA LYS GLU SEQRES 7 B 282 LYS SER VAL ASN PHE ASP PHE ALA ASN VAL LYS PHE PRO SEQRES 8 B 282 GLY VAL GLY VAL TYR ARG TYR THR VAL SER GLU VAL ASN SEQRES 9 B 282 GLY ASN LYS ALA GLY ILE ALA TYR ASP SER GLN GLN TRP SEQRES 10 B 282 THR VAL ASP VAL TYR VAL VAL ASN ARG GLU ASP GLY GLY SEQRES 11 B 282 PHE GLU ALA LYS TYR ILE VAL SER THR GLU GLY GLY GLN SEQRES 12 B 282 SER ASP LYS LYS PRO VAL LEU PHE LYS ASN PHE PHE ASP SEQRES 13 B 282 THR THR SER LEU LYS VAL THR LYS LYS VAL THR GLY ASN SEQRES 14 B 282 THR GLY GLU HIS GLN ARG SER PHE SER PHE THR LEU LEU SEQRES 15 B 282 LEU THR PRO ASN GLU CYS PHE GLU LYS GLY GLN VAL VAL SEQRES 16 B 282 ASN ILE LEU GLN GLY GLY GLU THR LYS LYS VAL VAL ILE SEQRES 17 B 282 GLY GLU GLU TYR SER PHE THR LEU LYS ASP LYS GLU SER SEQRES 18 B 282 VAL THR LEU SER GLN LEU PRO VAL GLY ILE GLU TYR LYS SEQRES 19 B 282 VAL THR GLU GLU ASP VAL THR LYS ASP GLY TYR LYS THR SEQRES 20 B 282 SER ALA THR LEU LYS ASP GLY ASP VAL THR ASP GLY TYR SEQRES 21 B 282 ASN LEU GLY ASP SER LYS THR THR ASP LYS SER THR ASP SEQRES 22 B 282 GLU ILE VAL VAL THR ASN LYS ARG ASP HET CA A 301 1 HET CA B 301 1 HETNAM CA CALCIUM ION FORMUL 3 CA 2(CA 2+) FORMUL 5 HOH *362(H2 O) HELIX 1 AA1 LYS A 73 LYS A 77 5 5 HELIX 2 AA2 VAL A 240 GLY A 244 5 5 HELIX 3 AA3 LYS B 73 LYS B 77 5 5 HELIX 4 AA4 VAL B 240 GLY B 244 5 5 SHEET 1 AA1 5 VAL A 5 ASP A 7 0 SHEET 2 AA1 5 GLU A 132 GLU A 140 -1 O ILE A 136 N ILE A 6 SHEET 3 AA1 5 TRP A 117 VAL A 124 -1 N TYR A 122 O LYS A 134 SHEET 4 AA1 5 GLY A 94 GLU A 102 -1 N GLY A 94 O VAL A 123 SHEET 5 AA1 5 ILE A 52 PRO A 54 1 N LYS A 53 O VAL A 95 SHEET 1 AA2 6 VAL A 5 ASP A 7 0 SHEET 2 AA2 6 GLU A 132 GLU A 140 -1 O ILE A 136 N ILE A 6 SHEET 3 AA2 6 TRP A 117 VAL A 124 -1 N TYR A 122 O LYS A 134 SHEET 4 AA2 6 GLY A 94 GLU A 102 -1 N GLY A 94 O VAL A 123 SHEET 5 AA2 6 ALA A 30 ALA A 38 -1 N GLU A 37 O THR A 99 SHEET 6 AA2 6 THR A 63 TYR A 68 -1 O LYS A 64 N PHE A 34 SHEET 1 AA3 3 LYS A 79 ASP A 84 0 SHEET 2 AA3 3 THR A 10 THR A 16 -1 N VAL A 13 O VAL A 81 SHEET 3 AA3 3 LEU A 150 LYS A 152 1 O PHE A 151 N LYS A 14 SHEET 1 AA4 2 ILE A 110 ALA A 111 0 SHEET 2 AA4 2 PHE A 154 PHE A 155 -1 O PHE A 154 N ALA A 111 SHEET 1 AA5 5 SER A 221 PRO A 228 0 SHEET 2 AA5 5 THR A 157 THR A 167 -1 N LEU A 160 O LEU A 224 SHEET 3 AA5 5 ASP A 273 LYS A 280 1 O ILE A 275 N LYS A 161 SHEET 4 AA5 5 LYS A 246 ASP A 253 -1 N LYS A 252 O GLU A 274 SHEET 5 AA5 5 VAL A 256 GLY A 259 -1 O VAL A 256 N ASP A 253 SHEET 1 AA6 4 TYR A 212 LEU A 216 0 SHEET 2 AA6 4 PHE A 177 THR A 184 -1 N PHE A 179 O PHE A 214 SHEET 3 AA6 4 GLU A 232 GLU A 237 -1 O GLU A 232 N THR A 184 SHEET 4 AA6 4 LYS A 266 THR A 267 -1 O LYS A 266 N TYR A 233 SHEET 1 AA7 2 VAL A 194 GLN A 199 0 SHEET 2 AA7 2 GLU A 202 VAL A 207 -1 O VAL A 206 N VAL A 195 SHEET 1 AA8 5 VAL B 5 ASP B 7 0 SHEET 2 AA8 5 TYR B 135 GLU B 140 -1 O ILE B 136 N ILE B 6 SHEET 3 AA8 5 TRP B 117 TYR B 122 -1 N ASP B 120 O VAL B 137 SHEET 4 AA8 5 VAL B 95 GLU B 102 -1 N TYR B 98 O VAL B 119 SHEET 5 AA8 5 ILE B 52 PRO B 54 1 N LYS B 53 O VAL B 95 SHEET 1 AA9 6 VAL B 5 ASP B 7 0 SHEET 2 AA9 6 TYR B 135 GLU B 140 -1 O ILE B 136 N ILE B 6 SHEET 3 AA9 6 TRP B 117 TYR B 122 -1 N ASP B 120 O VAL B 137 SHEET 4 AA9 6 VAL B 95 GLU B 102 -1 N TYR B 98 O VAL B 119 SHEET 5 AA9 6 ALA B 30 ALA B 38 -1 N GLU B 37 O THR B 99 SHEET 6 AA9 6 THR B 63 TYR B 68 -1 O LYS B 64 N PHE B 34 SHEET 1 AB1 3 LYS B 79 ASP B 84 0 SHEET 2 AB1 3 THR B 10 THR B 16 -1 N VAL B 13 O VAL B 81 SHEET 3 AB1 3 LEU B 150 LYS B 152 1 O PHE B 151 N LYS B 14 SHEET 1 AB2 2 ILE B 110 ALA B 111 0 SHEET 2 AB2 2 PHE B 154 PHE B 155 -1 O PHE B 154 N ALA B 111 SHEET 1 AB3 5 SER B 221 PRO B 228 0 SHEET 2 AB3 5 THR B 157 THR B 167 -1 N LEU B 160 O LEU B 224 SHEET 3 AB3 5 ASP B 273 LYS B 280 1 O ILE B 275 N LYS B 161 SHEET 4 AB3 5 LYS B 246 ASP B 253 -1 N LYS B 252 O GLU B 274 SHEET 5 AB3 5 VAL B 256 GLY B 259 -1 O VAL B 256 N ASP B 253 SHEET 1 AB4 4 TYR B 212 LEU B 216 0 SHEET 2 AB4 4 PHE B 177 THR B 184 -1 N PHE B 179 O PHE B 214 SHEET 3 AB4 4 GLU B 232 GLU B 237 -1 O GLU B 232 N THR B 184 SHEET 4 AB4 4 LYS B 266 THR B 267 -1 O LYS B 266 N TYR B 233 SHEET 1 AB5 2 VAL B 194 GLN B 199 0 SHEET 2 AB5 2 GLU B 202 VAL B 207 -1 O VAL B 206 N VAL B 195 LINK NZ LYS A 15 CG ASN A 153 1555 1555 1.25 LINK NZ LYS A 164 CG ASN A 279 1555 1555 1.28 LINK NZ LYS B 15 CG ASN B 153 1555 1555 1.25 LINK NZ LYS B 164 CG ASN B 279 1555 1555 1.29 LINK OD1 ASP A 253 CA CA A 301 1555 1555 2.35 LINK OD1 ASP A 269 CA CA A 301 1555 1555 2.34 LINK O SER A 271 CA CA A 301 1555 1555 2.33 LINK OG SER A 271 CA CA A 301 1555 1555 2.53 LINK OD1 ASP A 273 CA CA A 301 1555 1555 2.42 LINK CA CA A 301 O HOH A 501 1555 1555 2.71 LINK CA CA A 301 O HOH A 510 1555 1555 2.62 LINK OD1 ASP B 253 CA CA B 301 1555 1555 2.38 LINK OD1 ASP B 269 CA CA B 301 1555 1555 2.33 LINK O SER B 271 CA CA B 301 1555 1555 2.38 LINK OG SER B 271 CA CA B 301 1555 1555 2.65 LINK OD1 ASP B 273 CA CA B 301 1555 1555 2.35 LINK CA CA B 301 O HOH B 406 1555 1555 2.61 LINK CA CA B 301 O HOH B 508 1555 1555 2.59 SITE 1 AC1 6 ASP A 253 ASP A 269 SER A 271 ASP A 273 SITE 2 AC1 6 HOH A 501 HOH A 510 SITE 1 AC2 6 ASP B 253 ASP B 269 SER B 271 ASP B 273 SITE 2 AC2 6 HOH B 406 HOH B 508 CRYST1 40.588 50.683 67.924 103.55 93.53 90.03 P 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 0.024638 0.000013 0.001568 0.00000 SCALE2 0.000000 0.019730 0.004764 0.00000 SCALE3 0.000000 0.000000 0.015174 0.00000