HEADER CELL ADHESION 18-OCT-05 2BC6 OBSLTE 02-DEC-08 2BC6 3ETX TITLE CRYSTAL STRUCTURE OF BACTERIAL ADHESIN FADA L14A MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADHESION A; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: RESIDUES 19-129; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: FUSOBACTERIUM NUCLEATUM; SOURCE 3 ORGANISM_TAXID: 851; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PYWH1 KEYWDS ANTIPARALLEL HELIX-LOOP-HELIX, FADA L14A MUTANT, CELL KEYWDS 2 ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR S.NITHIANANTHAM,M.XU,N.WU,M.SHOHAM,Y.W.HAN REVDAT 2 02-DEC-08 2BC6 1 OBSLTE REVDAT 1 26-DEC-06 2BC6 0 JRNL AUTH S.NITHIANANTHAM,M.XU,N.WU,M.SHOHAM,Y.W.HAN JRNL TITL CRYSTAL STRUCTURE OF BACTERIAL ADHESIN FADA L14A JRNL TITL 2 MUTANT JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.82 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 13651 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) : 0.242 REMARK 3 FREE R VALUE : 0.302 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1389 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.04 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3500 REMARK 3 BIN FREE R VALUE : 0.4300 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 19 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 : 2586 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 189 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 63.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -8.05600 REMARK 3 B22 (A**2) : 0.02600 REMARK 3 B33 (A**2) : 8.03000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -24.13700 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM SIGMAA (A) : 0.50 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) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.390 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.432 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 2.057 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.464 ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 44.02 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 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : CNS_TOPPAR:ION.PARAM REMARK 3 PARAMETER FILE 5 : ACETATE.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : CNS_TOPPAR:PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CNS_TOPPAR:DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : CNS_TOPPAR:WATER.TOP REMARK 3 TOPOLOGY FILE 4 : CNS_TOPPAR:ION.TOP REMARK 3 TOPOLOGY FILE 5 : ACETATE.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2BC6 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-OCT-05. REMARK 100 THE RCSB ID CODE IS RCSB034925. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97934 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ENRAF-NONIUS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13703 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 38.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.09700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.42600 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2AVR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: IMIDAZOLE, SODIUM ACETATE, PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K 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 52.40250 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 300 REMARK 300 REMARK: MONOMER 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 ALA A 1 REMARK 465 THR A 2 REMARK 465 ASP A 3 REMARK 465 LEU A 112 REMARK 465 GLU A 113 REMARK 465 HIS A 114 REMARK 465 HIS A 115 REMARK 465 HIS A 116 REMARK 465 HIS A 117 REMARK 465 HIS A 118 REMARK 465 HIS A 119 REMARK 465 ALA B 1 REMARK 465 THR B 2 REMARK 465 ASP B 3 REMARK 465 LEU B 112 REMARK 465 GLU B 113 REMARK 465 HIS B 114 REMARK 465 HIS B 115 REMARK 465 HIS B 116 REMARK 465 HIS B 117 REMARK 465 HIS B 118 REMARK 465 HIS B 119 REMARK 465 ALA C 1 REMARK 465 THR C 2 REMARK 465 ASP C 3 REMARK 465 LEU C 112 REMARK 465 GLU C 113 REMARK 465 HIS C 114 REMARK 465 HIS C 115 REMARK 465 HIS C 116 REMARK 465 HIS C 117 REMARK 465 HIS C 118 REMARK 465 HIS C 119 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 ALA A 64 -55.14 -24.21 REMARK 500 TYR A 69 57.13 -94.04 REMARK 500 ASP A 100 -36.86 -39.89 REMARK 500 LEU A 107 2.61 -62.08 REMARK 500 PHE B 68 -72.53 -63.12 REMARK 500 TYR B 69 41.51 -67.77 REMARK 500 ALA C 5 85.61 -69.62 REMARK 500 ALA C 62 -75.35 -57.01 REMARK 500 GLU C 63 10.69 -68.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH C 860 DISTANCE = 8.48 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 801 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 802 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 803 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2AVR RELATED DB: PDB REMARK 900 2AVR IS A NATIVE PROTEIN AND THE CURRENT STRUCTURE IS L14A REMARK 900 MUTANT. DBREF 2BC6 A 1 111 GB 57117488 AAW33965 19 129 DBREF 2BC6 B 1 111 GB 57117488 AAW33965 19 129 DBREF 2BC6 C 1 111 GB 57117488 AAW33965 19 129 SEQADV 2BC6 ALA A 14 GB 57117488 LEU 32 ENGINEERED SEQADV 2BC6 LEU A 112 GB 57117488 EXPRESSION TAG SEQADV 2BC6 GLU A 113 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS A 114 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS A 115 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS A 116 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS A 117 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS A 118 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS A 119 GB 57117488 EXPRESSION TAG SEQADV 2BC6 ALA B 14 GB 57117488 LEU 32 ENGINEERED SEQADV 2BC6 LEU B 112 GB 57117488 EXPRESSION TAG SEQADV 2BC6 GLU B 113 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS B 114 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS B 115 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS B 116 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS B 117 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS B 118 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS B 119 GB 57117488 EXPRESSION TAG SEQADV 2BC6 ALA C 14 GB 57117488 LEU 32 ENGINEERED SEQADV 2BC6 LEU C 112 GB 57117488 EXPRESSION TAG SEQADV 2BC6 GLU C 113 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS C 114 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS C 115 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS C 116 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS C 117 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS C 118 GB 57117488 EXPRESSION TAG SEQADV 2BC6 HIS C 119 GB 57117488 EXPRESSION TAG SEQRES 1 A 119 ALA THR ASP ALA ALA SER LEU VAL GLY GLU LEU GLN ALA SEQRES 2 A 119 ALA ASP ALA GLU TYR GLN ASN LEU ALA ASN GLN GLU GLU SEQRES 3 A 119 ALA ARG PHE ASN GLU GLU ARG ALA GLN ALA ASP ALA ALA SEQRES 4 A 119 ARG GLN ALA LEU ALA GLN ASN GLU GLN VAL TYR ASN GLU SEQRES 5 A 119 LEU SER GLN ARG ALA GLN ARG LEU GLN ALA GLU ALA ASN SEQRES 6 A 119 THR ARG PHE TYR LYS SER GLN TYR GLN GLU LEU ALA SER SEQRES 7 A 119 LYS TYR GLU ASP ALA LEU LYS LYS LEU GLU ALA GLU MET SEQRES 8 A 119 GLU GLN GLN LYS ALA VAL ILE SER ASP PHE GLU LYS ILE SEQRES 9 A 119 GLN ALA LEU ARG ALA GLY ASN LEU GLU HIS HIS HIS HIS SEQRES 10 A 119 HIS HIS SEQRES 1 B 119 ALA THR ASP ALA ALA SER LEU VAL GLY GLU LEU GLN ALA SEQRES 2 B 119 ALA ASP ALA GLU TYR GLN ASN LEU ALA ASN GLN GLU GLU SEQRES 3 B 119 ALA ARG PHE ASN GLU GLU ARG ALA GLN ALA ASP ALA ALA SEQRES 4 B 119 ARG GLN ALA LEU ALA GLN ASN GLU GLN VAL TYR ASN GLU SEQRES 5 B 119 LEU SER GLN ARG ALA GLN ARG LEU GLN ALA GLU ALA ASN SEQRES 6 B 119 THR ARG PHE TYR LYS SER GLN TYR GLN GLU LEU ALA SER SEQRES 7 B 119 LYS TYR GLU ASP ALA LEU LYS LYS LEU GLU ALA GLU MET SEQRES 8 B 119 GLU GLN GLN LYS ALA VAL ILE SER ASP PHE GLU LYS ILE SEQRES 9 B 119 GLN ALA LEU ARG ALA GLY ASN LEU GLU HIS HIS HIS HIS SEQRES 10 B 119 HIS HIS SEQRES 1 C 119 ALA THR ASP ALA ALA SER LEU VAL GLY GLU LEU GLN ALA SEQRES 2 C 119 ALA ASP ALA GLU TYR GLN ASN LEU ALA ASN GLN GLU GLU SEQRES 3 C 119 ALA ARG PHE ASN GLU GLU ARG ALA GLN ALA ASP ALA ALA SEQRES 4 C 119 ARG GLN ALA LEU ALA GLN ASN GLU GLN VAL TYR ASN GLU SEQRES 5 C 119 LEU SER GLN ARG ALA GLN ARG LEU GLN ALA GLU ALA ASN SEQRES 6 C 119 THR ARG PHE TYR LYS SER GLN TYR GLN GLU LEU ALA SER SEQRES 7 C 119 LYS TYR GLU ASP ALA LEU LYS LYS LEU GLU ALA GLU MET SEQRES 8 C 119 GLU GLN GLN LYS ALA VAL ILE SER ASP PHE GLU LYS ILE SEQRES 9 C 119 GLN ALA LEU ARG ALA GLY ASN LEU GLU HIS HIS HIS HIS SEQRES 10 C 119 HIS HIS HET ACT B 801 4 HET ACT A 802 4 HET ACT C 803 4 HETNAM ACT ACETATE ION FORMUL 4 ACT 3(C2 H3 O2 1-) FORMUL 7 HOH *189(H2 O) HELIX 1 1 SER A 6 ASN A 65 1 60 HELIX 2 2 TYR A 69 ASN A 111 1 43 HELIX 3 3 SER B 6 ASN B 65 1 60 HELIX 4 4 TYR B 69 ARG B 108 1 40 HELIX 5 5 SER C 6 GLU C 63 1 58 HELIX 6 6 TYR C 69 ALA C 109 1 41 SITE 1 AC1 4 ARG B 59 GLU B 63 ARG B 67 HOH B 846 SITE 1 AC2 2 TYR A 73 HOH A 823 SITE 1 AC3 3 ARG C 59 GLU C 63 ARG C 67 CRYST1 59.317 104.805 59.854 90.00 105.10 90.00 P 1 21 1 6 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 0.016859 0.000000 0.004549 0.00000 SCALE2 0.000000 0.009542 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017305 0.00000