HEADER TRANSCRIPTION 04-DEC-05 2F8Y TITLE CRYSTAL STRUCTURE OF HUMAN NOTCH1 ANKYRIN REPEATS TO 1.55A RESOLUTION. COMPND MOL_ID: 1; COMPND 2 MOLECULE: NOTCH HOMOLOG 1, TRANSLOCATION-ASSOCIATED (DROSOPHILA); COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ANKYRIN REPEAT DOMAIN, REPEATS 1-7; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: NOTCH1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PDEST15 KEYWDS NOTCH, ANKYRIN REPEATS, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR Y.NAM,P.SLIZ,S.C.BLACKLOW REVDAT 3 30-AUG-23 2F8Y 1 REMARK SEQADV REVDAT 2 24-FEB-09 2F8Y 1 VERSN REVDAT 1 04-APR-06 2F8Y 0 JRNL AUTH Y.NAM,P.SLIZ,L.SONG,J.C.ASTER,S.C.BLACKLOW JRNL TITL STRUCTURAL BASIS FOR COOPERATIVITY IN RECRUITMENT OF MAML JRNL TITL 2 COACTIVATORS TO NOTCH TRANSCRIPTION COMPLEXES. JRNL REF CELL(CAMBRIDGE,MASS.) V. 124 973 2006 JRNL REFN ISSN 0092-8674 JRNL PMID 16530044 JRNL DOI 10.1016/J.CELL.2005.12.037 REMARK 2 REMARK 2 RESOLUTION. 1.55 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1901493.440 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 82.7 REMARK 3 NUMBER OF REFLECTIONS : 70977 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) : 0.150 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.700 REMARK 3 FREE R VALUE TEST SET COUNT : 4762 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.61 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 45.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4981 REMARK 3 BIN R VALUE (WORKING SET) : 0.2830 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 247 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3281 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 404 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.79000 REMARK 3 B22 (A**2) : 2.79000 REMARK 3 B33 (A**2) : -5.58000 REMARK 3 B12 (A**2) : 2.24000 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) : 0.16 REMARK 3 ESD FROM SIGMAA (A) : 0.20 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) : 0.18 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.16 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.750 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) : 1.180 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.940 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.960 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.090 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.41 REMARK 3 BSOL : 71.50 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 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2F8Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-DEC-05. REMARK 100 THE DEPOSITION ID IS D_1000035599. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JAN-05 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 70977 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 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 (%) : 82.7 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 45.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.37500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.000 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 1OT8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.71200 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 36.35600 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 54.53400 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 18.17800 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 90.89000 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 GLY A 1905 REMARK 465 ASP A 1906 REMARK 465 ALA A 1907 REMARK 465 PRO A 1908 REMARK 465 GLN A 2124 REMARK 465 LEU A 2125 REMARK 465 HIS A 2126 REMARK 465 GLY A 2127 REMARK 465 GLY B 1905 REMARK 465 ASP B 1906 REMARK 465 ALA B 1907 REMARK 465 PRO B 1908 REMARK 465 ASN B 2118 REMARK 465 LEU B 2119 REMARK 465 VAL B 2120 REMARK 465 ARG B 2121 REMARK 465 SER B 2122 REMARK 465 PRO B 2123 REMARK 465 GLN B 2124 REMARK 465 LEU B 2125 REMARK 465 HIS B 2126 REMARK 465 GLY B 2127 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 PHE A1914 -3.57 70.17 REMARK 500 GLN A1917 114.63 -24.54 REMARK 500 VAL A2008 77.68 -100.98 REMARK 500 HIS A2107 68.70 -109.21 REMARK 500 ARG A2121 -3.19 57.65 REMARK 500 THR B1925 58.17 -165.25 REMARK 500 ASP B1926 -77.39 -107.36 REMARK 500 VAL B2008 66.48 -109.96 REMARK 500 GLU B2009 -53.98 -28.50 REMARK 500 HIS B2019 27.41 84.27 REMARK 500 ASP B2026 -169.45 -77.32 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 SO4 B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 503 DBREF 2F8Y A 1906 2127 UNP P46531 NOTC1_HUMAN 1906 2127 DBREF 2F8Y B 1906 2127 UNP P46531 NOTC1_HUMAN 1906 2127 SEQADV 2F8Y GLY A 1905 UNP P46531 CLONING ARTIFACT SEQADV 2F8Y GLY B 1905 UNP P46531 CLONING ARTIFACT SEQRES 1 A 223 GLY ASP ALA PRO ALA VAL ILE SER ASP PHE ILE TYR GLN SEQRES 2 A 223 GLY ALA SER LEU HIS ASN GLN THR ASP ARG THR GLY GLU SEQRES 3 A 223 THR ALA LEU HIS LEU ALA ALA ARG TYR SER ARG SER ASP SEQRES 4 A 223 ALA ALA LYS ARG LEU LEU GLU ALA SER ALA ASP ALA ASN SEQRES 5 A 223 ILE GLN ASP ASN MET GLY ARG THR PRO LEU HIS ALA ALA SEQRES 6 A 223 VAL SER ALA ASP ALA GLN GLY VAL PHE GLN ILE LEU ILE SEQRES 7 A 223 ARG ASN ARG ALA THR ASP LEU ASP ALA ARG MET HIS ASP SEQRES 8 A 223 GLY THR THR PRO LEU ILE LEU ALA ALA ARG LEU ALA VAL SEQRES 9 A 223 GLU GLY MET LEU GLU ASP LEU ILE ASN SER HIS ALA ASP SEQRES 10 A 223 VAL ASN ALA VAL ASP ASP LEU GLY LYS SER ALA LEU HIS SEQRES 11 A 223 TRP ALA ALA ALA VAL ASN ASN VAL ASP ALA ALA VAL VAL SEQRES 12 A 223 LEU LEU LYS ASN GLY ALA ASN LYS ASP MET GLN ASN ASN SEQRES 13 A 223 ARG GLU GLU THR PRO LEU PHE LEU ALA ALA ARG GLU GLY SEQRES 14 A 223 SER TYR GLU THR ALA LYS VAL LEU LEU ASP HIS PHE ALA SEQRES 15 A 223 ASN ARG ASP ILE THR ASP HIS MET ASP ARG LEU PRO ARG SEQRES 16 A 223 ASP ILE ALA GLN GLU ARG MET HIS HIS ASP ILE VAL ARG SEQRES 17 A 223 LEU LEU ASP GLU TYR ASN LEU VAL ARG SER PRO GLN LEU SEQRES 18 A 223 HIS GLY SEQRES 1 B 223 GLY ASP ALA PRO ALA VAL ILE SER ASP PHE ILE TYR GLN SEQRES 2 B 223 GLY ALA SER LEU HIS ASN GLN THR ASP ARG THR GLY GLU SEQRES 3 B 223 THR ALA LEU HIS LEU ALA ALA ARG TYR SER ARG SER ASP SEQRES 4 B 223 ALA ALA LYS ARG LEU LEU GLU ALA SER ALA ASP ALA ASN SEQRES 5 B 223 ILE GLN ASP ASN MET GLY ARG THR PRO LEU HIS ALA ALA SEQRES 6 B 223 VAL SER ALA ASP ALA GLN GLY VAL PHE GLN ILE LEU ILE SEQRES 7 B 223 ARG ASN ARG ALA THR ASP LEU ASP ALA ARG MET HIS ASP SEQRES 8 B 223 GLY THR THR PRO LEU ILE LEU ALA ALA ARG LEU ALA VAL SEQRES 9 B 223 GLU GLY MET LEU GLU ASP LEU ILE ASN SER HIS ALA ASP SEQRES 10 B 223 VAL ASN ALA VAL ASP ASP LEU GLY LYS SER ALA LEU HIS SEQRES 11 B 223 TRP ALA ALA ALA VAL ASN ASN VAL ASP ALA ALA VAL VAL SEQRES 12 B 223 LEU LEU LYS ASN GLY ALA ASN LYS ASP MET GLN ASN ASN SEQRES 13 B 223 ARG GLU GLU THR PRO LEU PHE LEU ALA ALA ARG GLU GLY SEQRES 14 B 223 SER TYR GLU THR ALA LYS VAL LEU LEU ASP HIS PHE ALA SEQRES 15 B 223 ASN ARG ASP ILE THR ASP HIS MET ASP ARG LEU PRO ARG SEQRES 16 B 223 ASP ILE ALA GLN GLU ARG MET HIS HIS ASP ILE VAL ARG SEQRES 17 B 223 LEU LEU ASP GLU TYR ASN LEU VAL ARG SER PRO GLN LEU SEQRES 18 B 223 HIS GLY HET SO4 B 502 5 HET SO4 B 503 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *404(H2 O) HELIX 1 1 THR A 1931 TYR A 1939 1 9 HELIX 2 2 ARG A 1941 ALA A 1951 1 11 HELIX 3 3 THR A 1964 ALA A 1972 1 9 HELIX 4 4 ALA A 1974 ASN A 1984 1 11 HELIX 5 5 THR A 1998 ALA A 2007 1 10 HELIX 6 6 VAL A 2008 SER A 2018 1 11 HELIX 7 7 SER A 2031 VAL A 2039 1 9 HELIX 8 8 ASN A 2041 ASN A 2051 1 11 HELIX 9 9 THR A 2064 GLY A 2073 1 10 HELIX 10 10 SER A 2074 HIS A 2084 1 11 HELIX 11 11 LEU A 2097 ARG A 2105 1 9 HELIX 12 12 HIS A 2107 TYR A 2117 1 11 HELIX 13 13 SER B 1912 GLN B 1917 1 6 HELIX 14 14 THR B 1931 TYR B 1939 1 9 HELIX 15 15 ARG B 1941 ALA B 1951 1 11 HELIX 16 16 THR B 1964 ASP B 1973 1 10 HELIX 17 17 ALA B 1974 ARG B 1983 1 10 HELIX 18 18 THR B 1998 ALA B 2007 1 10 HELIX 19 19 VAL B 2008 SER B 2018 1 11 HELIX 20 20 SER B 2031 VAL B 2039 1 9 HELIX 21 21 ASN B 2041 ASN B 2051 1 11 HELIX 22 22 THR B 2064 GLY B 2073 1 10 HELIX 23 23 SER B 2074 HIS B 2084 1 11 HELIX 24 24 LEU B 2097 ARG B 2105 1 9 HELIX 25 25 HIS B 2107 TYR B 2117 1 11 SHEET 1 A 2 ILE A1911 SER A1912 0 SHEET 2 A 2 ILE A1915 TYR A1916 -1 O ILE A1915 N SER A1912 SITE 1 AC1 4 HOH B 57 ASP B1973 GLN B1975 GLY B1976 SITE 1 AC2 4 HOH B 284 HOH B 311 ARG B2071 ARG B2096 CRYST1 97.933 97.933 109.068 90.00 90.00 120.00 P 65 12 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 0.010211 0.005895 0.000000 0.00000 SCALE2 0.000000 0.011791 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009169 0.00000