HEADER TRANSLATION 13-JAN-04 1V8Q TITLE CRYSTAL STRUCTURE OF RIBOSOMAL PROTEIN L27 FROM THERMUS THERMOPHILUS TITLE 2 HB8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TT0826; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 274; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET-26 KEYWDS STRUCTURAL GENOMICS, PROTEOMICS, RIKEN STRUCTURAL GENOMICS/PROTEOMICS KEYWDS 2 INITIATIVE, RSGI, TRANSLATION EXPDTA X-RAY DIFFRACTION AUTHOR H.WANG,C.TAKEMOTO-HORI,K.MURAYAMA,T.TERADA,M.SHIROUZU,S.KURAMITSU, AUTHOR 2 S.YOKOYAMA,RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 4 27-DEC-23 1V8Q 1 REMARK REVDAT 3 24-FEB-09 1V8Q 1 VERSN REVDAT 2 01-FEB-05 1V8Q 1 JRNL KEYWDS AUTHOR REMARK REVDAT 2 2 1 HEADER REVDAT 1 13-JUL-04 1V8Q 0 JRNL AUTH H.WANG,C.TAKEMOTO-HORI,K.MURAYAMA,H.SAKAI,A.TATSUGUCHI, JRNL AUTH 2 T.TERADA,M.SHIROUZU,S.KURAMITSU,S.YOKOYAMA JRNL TITL CRYSTAL STRUCTURE OF RIBOSOMAL PROTEIN L27 FROM THERMUS JRNL TITL 2 THERMOPHILUS HB8 JRNL REF PROTEIN SCI. V. 13 2806 2004 JRNL REFN ISSN 0961-8368 JRNL PMID 15340170 JRNL DOI 10.1110/PS.04864904 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 237937.010 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 7520 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 SET) : 0.197 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.700 REMARK 3 FREE R VALUE TEST SET COUNT : 802 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 993 REMARK 3 BIN R VALUE (WORKING SET) : 0.3200 REMARK 3 BIN FREE R VALUE : 0.3530 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 99 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.035 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2116 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 18 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 16.44000 REMARK 3 B22 (A**2) : 16.44000 REMARK 3 B33 (A**2) : -32.88000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM SIGMAA (A) : 0.51 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.58 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.700 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.39 REMARK 3 BSOL : 58.30 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : DTT_CNS.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1V8Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-JAN-04. REMARK 100 THE DEPOSITION ID IS D_1000006347. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-02; 13-DEC-02 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : SPRING-8; SPRING-8 REMARK 200 BEAMLINE : BL44B2; BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90; 0.96000, 0.97854, 0.97934, REMARK 200 0.98454 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MACSCIENCE; RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7947 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 45.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07400 REMARK 200 FOR THE DATA SET : 27.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.3 REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.43000 REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, AMMONIUM ACETATE, TRI-SODIUM REMARK 280 CITRATE DIHYDRATE, PH 6.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 303K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 69.56000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 104.34000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 34.78000 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 HIS A 3 REMARK 465 LYS A 4 REMARK 465 LYS A 5 REMARK 465 GLY A 6 REMARK 465 LEU A 7 REMARK 465 GLY A 8 REMARK 465 SER A 9 REMARK 465 THR A 10 REMARK 465 ARG A 11 REMARK 465 ASN A 12 REMARK 465 GLY A 13 REMARK 465 ARG A 14 REMARK 465 ASP A 15 REMARK 465 SER A 16 REMARK 465 GLN A 17 REMARK 465 ALA A 18 REMARK 465 LYS A 19 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 HIS B 3 REMARK 465 LYS B 4 REMARK 465 LYS B 5 REMARK 465 GLY B 6 REMARK 465 LEU B 7 REMARK 465 GLY B 8 REMARK 465 SER B 9 REMARK 465 THR B 10 REMARK 465 ARG B 11 REMARK 465 ASN B 12 REMARK 465 GLY B 13 REMARK 465 ARG B 14 REMARK 465 ASP B 15 REMARK 465 SER B 16 REMARK 465 GLN B 17 REMARK 465 ALA B 18 REMARK 465 LYS B 19 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 HIS C 3 REMARK 465 LYS C 4 REMARK 465 LYS C 5 REMARK 465 GLY C 6 REMARK 465 LEU C 7 REMARK 465 GLY C 8 REMARK 465 SER C 9 REMARK 465 THR C 10 REMARK 465 ARG C 11 REMARK 465 ASN C 12 REMARK 465 GLY C 13 REMARK 465 ARG C 14 REMARK 465 ASP C 15 REMARK 465 SER C 16 REMARK 465 GLN C 17 REMARK 465 ALA C 18 REMARK 465 LYS C 19 REMARK 465 MET D 1 REMARK 465 ALA D 2 REMARK 465 HIS D 3 REMARK 465 LYS D 4 REMARK 465 LYS D 5 REMARK 465 GLY D 6 REMARK 465 LEU D 7 REMARK 465 GLY D 8 REMARK 465 SER D 9 REMARK 465 THR D 10 REMARK 465 ARG D 11 REMARK 465 ASN D 12 REMARK 465 GLY D 13 REMARK 465 ARG D 14 REMARK 465 ASP D 15 REMARK 465 SER D 16 REMARK 465 GLN D 17 REMARK 465 ALA D 18 REMARK 465 LYS D 19 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 THR A 43 55.15 -95.14 REMARK 500 THR B 43 59.22 -98.12 REMARK 500 ASP B 56 30.61 -90.80 REMARK 500 PHE B 57 5.81 53.37 REMARK 500 THR C 43 55.35 -109.94 REMARK 500 THR D 43 44.99 -89.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTT D 101 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: TTK003000826 RELATED DB: TARGETDB DBREF 1V8Q A 1 85 UNP P84123 P84123_THETH 1 85 DBREF 1V8Q B 1 85 UNP P84123 P84123_THETH 1 85 DBREF 1V8Q C 1 85 UNP P84123 P84123_THETH 1 85 DBREF 1V8Q D 1 85 UNP P84123 P84123_THETH 1 85 SEQRES 1 A 85 MET ALA HIS LYS LYS GLY LEU GLY SER THR ARG ASN GLY SEQRES 2 A 85 ARG ASP SER GLN ALA LYS ARG LEU GLY VAL LYS ARG TYR SEQRES 3 A 85 GLU GLY GLN VAL VAL ARG ALA GLY ASN ILE LEU VAL ARG SEQRES 4 A 85 GLN ARG GLY THR ARG PHE LYS PRO GLY LYS ASN VAL GLY SEQRES 5 A 85 MET GLY ARG ASP PHE THR LEU PHE ALA LEU VAL ASP GLY SEQRES 6 A 85 VAL VAL GLU PHE GLN ASP ARG GLY ARG LEU GLY ARG TYR SEQRES 7 A 85 VAL HIS VAL ARG PRO LEU ALA SEQRES 1 B 85 MET ALA HIS LYS LYS GLY LEU GLY SER THR ARG ASN GLY SEQRES 2 B 85 ARG ASP SER GLN ALA LYS ARG LEU GLY VAL LYS ARG TYR SEQRES 3 B 85 GLU GLY GLN VAL VAL ARG ALA GLY ASN ILE LEU VAL ARG SEQRES 4 B 85 GLN ARG GLY THR ARG PHE LYS PRO GLY LYS ASN VAL GLY SEQRES 5 B 85 MET GLY ARG ASP PHE THR LEU PHE ALA LEU VAL ASP GLY SEQRES 6 B 85 VAL VAL GLU PHE GLN ASP ARG GLY ARG LEU GLY ARG TYR SEQRES 7 B 85 VAL HIS VAL ARG PRO LEU ALA SEQRES 1 C 85 MET ALA HIS LYS LYS GLY LEU GLY SER THR ARG ASN GLY SEQRES 2 C 85 ARG ASP SER GLN ALA LYS ARG LEU GLY VAL LYS ARG TYR SEQRES 3 C 85 GLU GLY GLN VAL VAL ARG ALA GLY ASN ILE LEU VAL ARG SEQRES 4 C 85 GLN ARG GLY THR ARG PHE LYS PRO GLY LYS ASN VAL GLY SEQRES 5 C 85 MET GLY ARG ASP PHE THR LEU PHE ALA LEU VAL ASP GLY SEQRES 6 C 85 VAL VAL GLU PHE GLN ASP ARG GLY ARG LEU GLY ARG TYR SEQRES 7 C 85 VAL HIS VAL ARG PRO LEU ALA SEQRES 1 D 85 MET ALA HIS LYS LYS GLY LEU GLY SER THR ARG ASN GLY SEQRES 2 D 85 ARG ASP SER GLN ALA LYS ARG LEU GLY VAL LYS ARG TYR SEQRES 3 D 85 GLU GLY GLN VAL VAL ARG ALA GLY ASN ILE LEU VAL ARG SEQRES 4 D 85 GLN ARG GLY THR ARG PHE LYS PRO GLY LYS ASN VAL GLY SEQRES 5 D 85 MET GLY ARG ASP PHE THR LEU PHE ALA LEU VAL ASP GLY SEQRES 6 D 85 VAL VAL GLU PHE GLN ASP ARG GLY ARG LEU GLY ARG TYR SEQRES 7 D 85 VAL HIS VAL ARG PRO LEU ALA HET DTT D 101 8 HETNAM DTT 2,3-DIHYDROXY-1,4-DITHIOBUTANE HETSYN DTT 1,4-DITHIOTHREITOL FORMUL 5 DTT C4 H10 O2 S2 FORMUL 6 HOH *18(H2 O) HELIX 1 1 GLY A 73 LEU A 75 5 3 HELIX 2 2 GLY B 73 LEU B 75 5 3 HELIX 3 3 GLY C 73 LEU C 75 5 3 HELIX 4 4 GLY D 73 LEU D 75 5 3 SHEET 1 A 4 GLY A 22 VAL A 23 0 SHEET 2 A 4 ILE A 36 ARG A 39 -1 O ARG A 39 N GLY A 22 SHEET 3 A 4 LEU A 59 ALA A 61 -1 O LEU A 59 N VAL A 38 SHEET 4 A 4 VAL A 51 MET A 53 -1 N GLY A 52 O PHE A 60 SHEET 1 B 4 VAL A 30 VAL A 31 0 SHEET 2 B 4 GLY A 65 ASP A 71 -1 O GLY A 65 N VAL A 31 SHEET 3 B 4 ARG A 77 PRO A 83 -1 O TYR A 78 N GLN A 70 SHEET 4 B 4 LYS A 46 PRO A 47 1 N LYS A 46 O VAL A 79 SHEET 1 C 4 GLY B 22 VAL B 23 0 SHEET 2 C 4 ILE B 36 ARG B 39 -1 O ARG B 39 N GLY B 22 SHEET 3 C 4 LEU B 59 ALA B 61 -1 O LEU B 59 N VAL B 38 SHEET 4 C 4 VAL B 51 MET B 53 -1 N GLY B 52 O PHE B 60 SHEET 1 D 4 VAL B 30 VAL B 31 0 SHEET 2 D 4 GLY B 65 ASP B 71 -1 O GLY B 65 N VAL B 31 SHEET 3 D 4 ARG B 77 PRO B 83 -1 O HIS B 80 N GLU B 68 SHEET 4 D 4 LYS B 46 PRO B 47 1 N LYS B 46 O ARG B 77 SHEET 1 E 4 GLY C 22 VAL C 23 0 SHEET 2 E 4 ILE C 36 ARG C 39 -1 O ARG C 39 N GLY C 22 SHEET 3 E 4 LEU C 59 ALA C 61 -1 O LEU C 59 N VAL C 38 SHEET 4 E 4 VAL C 51 MET C 53 -1 N GLY C 52 O PHE C 60 SHEET 1 F 4 VAL C 30 VAL C 31 0 SHEET 2 F 4 GLY C 65 ASP C 71 -1 O GLY C 65 N VAL C 31 SHEET 3 F 4 ARG C 77 PRO C 83 -1 O HIS C 80 N GLU C 68 SHEET 4 F 4 PHE C 45 PRO C 47 1 N LYS C 46 O ARG C 77 SHEET 1 G 4 GLY D 22 VAL D 23 0 SHEET 2 G 4 ILE D 36 ARG D 39 -1 O ARG D 39 N GLY D 22 SHEET 3 G 4 LEU D 59 ALA D 61 -1 O LEU D 59 N VAL D 38 SHEET 4 G 4 VAL D 51 MET D 53 -1 N GLY D 52 O PHE D 60 SHEET 1 H 4 VAL D 30 VAL D 31 0 SHEET 2 H 4 GLY D 65 ASP D 71 -1 O GLY D 65 N VAL D 31 SHEET 3 H 4 ARG D 77 PRO D 83 -1 O HIS D 80 N GLU D 68 SHEET 4 H 4 PHE D 45 PRO D 47 1 N LYS D 46 O ARG D 77 SITE 1 AC1 7 PHE A 69 GLN A 70 ASP A 71 ARG B 32 SITE 2 AC1 7 THR D 43 LYS D 46 ARG D 74 CRYST1 48.543 48.543 139.120 90.00 90.00 90.00 P 43 16 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 0.020600 0.000000 0.000000 0.00000 SCALE2 0.000000 0.020600 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007188 0.00000