HEADER PHOSPHOTRANSFERASE 19-JAN-98 1A3A TITLE CRYSTAL STRUCTURE OF IIA MANNITOL FROM ESCHERICHIA COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: MANNITOL-SPECIFIC EII; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: IIA DOMAIN, RESIDUES 491 - 637; COMPND 5 EC: 2.7.1.69; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM; SOURCE 6 GENE: MTLA; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PHOSPHOENOLPYRUVATE DEPENDENT PHOSPHOTRANSFERASE SYSTEM, IIA ENZYMES, KEYWDS 2 HISTIDINE PHOSPHORYLATION, PHOSPHOTRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR R.L.M.VAN MONTFORT,T.PIJNING,K.H.KALK,I.HANGYI,M.L.C.E.KOUWIJZER, AUTHOR 2 G.T.ROBILLARD,B.W.DIJKSTRA REVDAT 5 07-FEB-24 1A3A 1 REMARK REVDAT 4 13-JUL-11 1A3A 1 VERSN REVDAT 3 24-FEB-09 1A3A 1 VERSN REVDAT 2 01-APR-03 1A3A 1 JRNL REVDAT 1 12-AUG-98 1A3A 0 JRNL AUTH R.L.VAN MONTFORT,T.PIJNING,K.H.KALK,I.HANGYI,M.L.KOUWIJZER, JRNL AUTH 2 G.T.ROBILLARD,B.W.DIJKSTRA JRNL TITL THE STRUCTURE OF THE ESCHERICHIA COLI PHOSPHOTRANSFERASE JRNL TITL 2 IIAMANNITOL REVEALS A NOVEL FOLD WITH TWO CONFORMATIONS OF JRNL TITL 3 THE ACTIVE SITE. JRNL REF STRUCTURE V. 6 377 1998 JRNL REFN ISSN 0969-2126 JRNL PMID 9551558 JRNL DOI 10.1016/S0969-2126(98)00039-2 REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 5.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4473 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 568 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL 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: NULL REMARK 4 REMARK 4 1A3A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170338. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : FEB-97 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45271 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.26200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MULTIPLE ANOMALOUS REMARK 200 DISPERSION REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: MAD DATA WERE COLLECTED AT THE BM14 AT THE ESRF, GRENOBLE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.5 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 33.00500 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 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 ASN A 3 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ASN B 3 REMARK 465 LEU B 4 REMARK 465 GLY B 146 REMARK 465 ARG B 147 REMARK 465 LYS B 148 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 MET D 1 REMARK 465 ALA D 2 REMARK 465 ASN D 3 REMARK 465 LYS D 148 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 C 148 CG CD CE NZ 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 ARG B 89 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG B 99 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG B 99 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG C 16 CD - NE - CZ ANGL. DEV. = 8.5 DEGREES REMARK 500 ARG C 16 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG C 107 CD - NE - CZ ANGL. DEV. = 11.6 DEGREES REMARK 500 ARG C 107 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES 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 ASN A 108 -124.35 59.00 REMARK 500 THR B 53 141.44 169.15 REMARK 500 PRO B 54 151.25 -48.49 REMARK 500 ASN B 108 -125.33 53.09 REMARK 500 GLU C 110 35.80 -92.51 REMARK 500 LEU C 122 52.13 -103.19 REMARK 500 THR D 53 140.08 -172.95 REMARK 500 GLU D 110 32.21 -84.77 REMARK 500 REMARK 500 REMARK: NULL DBREF 1A3A A 2 148 UNP P00550 PTM3C_ECOLI 491 637 DBREF 1A3A B 2 148 UNP P00550 PTM3C_ECOLI 491 637 DBREF 1A3A C 2 148 UNP P00550 PTM3C_ECOLI 491 637 DBREF 1A3A D 2 148 UNP P00550 PTM3C_ECOLI 491 637 SEQRES 1 A 148 MET ALA ASN LEU PHE LYS LEU GLY ALA GLU ASN ILE PHE SEQRES 2 A 148 LEU GLY ARG LYS ALA ALA THR LYS GLU GLU ALA ILE ARG SEQRES 3 A 148 PHE ALA GLY GLU GLN LEU VAL LYS GLY GLY TYR VAL GLU SEQRES 4 A 148 PRO GLU TYR VAL GLN ALA MET LEU ASP ARG GLU LYS LEU SEQRES 5 A 148 THR PRO THR TYR LEU GLY GLU SER ILE ALA VAL PRO HIS SEQRES 6 A 148 GLY THR VAL GLU ALA LYS ASP ARG VAL LEU LYS THR GLY SEQRES 7 A 148 VAL VAL PHE CYS GLN TYR PRO GLU GLY VAL ARG PHE GLY SEQRES 8 A 148 GLU GLU GLU ASP ASP ILE ALA ARG LEU VAL ILE GLY ILE SEQRES 9 A 148 ALA ALA ARG ASN ASN GLU HIS ILE GLN VAL ILE THR SER SEQRES 10 A 148 LEU THR ASN ALA LEU ASP ASP GLU SER VAL ILE GLU ARG SEQRES 11 A 148 LEU ALA HIS THR THR SER VAL ASP GLU VAL LEU GLU LEU SEQRES 12 A 148 LEU ALA GLY ARG LYS SEQRES 1 B 148 MET ALA ASN LEU PHE LYS LEU GLY ALA GLU ASN ILE PHE SEQRES 2 B 148 LEU GLY ARG LYS ALA ALA THR LYS GLU GLU ALA ILE ARG SEQRES 3 B 148 PHE ALA GLY GLU GLN LEU VAL LYS GLY GLY TYR VAL GLU SEQRES 4 B 148 PRO GLU TYR VAL GLN ALA MET LEU ASP ARG GLU LYS LEU SEQRES 5 B 148 THR PRO THR TYR LEU GLY GLU SER ILE ALA VAL PRO HIS SEQRES 6 B 148 GLY THR VAL GLU ALA LYS ASP ARG VAL LEU LYS THR GLY SEQRES 7 B 148 VAL VAL PHE CYS GLN TYR PRO GLU GLY VAL ARG PHE GLY SEQRES 8 B 148 GLU GLU GLU ASP ASP ILE ALA ARG LEU VAL ILE GLY ILE SEQRES 9 B 148 ALA ALA ARG ASN ASN GLU HIS ILE GLN VAL ILE THR SER SEQRES 10 B 148 LEU THR ASN ALA LEU ASP ASP GLU SER VAL ILE GLU ARG SEQRES 11 B 148 LEU ALA HIS THR THR SER VAL ASP GLU VAL LEU GLU LEU SEQRES 12 B 148 LEU ALA GLY ARG LYS SEQRES 1 C 148 MET ALA ASN LEU PHE LYS LEU GLY ALA GLU ASN ILE PHE SEQRES 2 C 148 LEU GLY ARG LYS ALA ALA THR LYS GLU GLU ALA ILE ARG SEQRES 3 C 148 PHE ALA GLY GLU GLN LEU VAL LYS GLY GLY TYR VAL GLU SEQRES 4 C 148 PRO GLU TYR VAL GLN ALA MET LEU ASP ARG GLU LYS LEU SEQRES 5 C 148 THR PRO THR TYR LEU GLY GLU SER ILE ALA VAL PRO HIS SEQRES 6 C 148 GLY THR VAL GLU ALA LYS ASP ARG VAL LEU LYS THR GLY SEQRES 7 C 148 VAL VAL PHE CYS GLN TYR PRO GLU GLY VAL ARG PHE GLY SEQRES 8 C 148 GLU GLU GLU ASP ASP ILE ALA ARG LEU VAL ILE GLY ILE SEQRES 9 C 148 ALA ALA ARG ASN ASN GLU HIS ILE GLN VAL ILE THR SER SEQRES 10 C 148 LEU THR ASN ALA LEU ASP ASP GLU SER VAL ILE GLU ARG SEQRES 11 C 148 LEU ALA HIS THR THR SER VAL ASP GLU VAL LEU GLU LEU SEQRES 12 C 148 LEU ALA GLY ARG LYS SEQRES 1 D 148 MET ALA ASN LEU PHE LYS LEU GLY ALA GLU ASN ILE PHE SEQRES 2 D 148 LEU GLY ARG LYS ALA ALA THR LYS GLU GLU ALA ILE ARG SEQRES 3 D 148 PHE ALA GLY GLU GLN LEU VAL LYS GLY GLY TYR VAL GLU SEQRES 4 D 148 PRO GLU TYR VAL GLN ALA MET LEU ASP ARG GLU LYS LEU SEQRES 5 D 148 THR PRO THR TYR LEU GLY GLU SER ILE ALA VAL PRO HIS SEQRES 6 D 148 GLY THR VAL GLU ALA LYS ASP ARG VAL LEU LYS THR GLY SEQRES 7 D 148 VAL VAL PHE CYS GLN TYR PRO GLU GLY VAL ARG PHE GLY SEQRES 8 D 148 GLU GLU GLU ASP ASP ILE ALA ARG LEU VAL ILE GLY ILE SEQRES 9 D 148 ALA ALA ARG ASN ASN GLU HIS ILE GLN VAL ILE THR SER SEQRES 10 D 148 LEU THR ASN ALA LEU ASP ASP GLU SER VAL ILE GLU ARG SEQRES 11 D 148 LEU ALA HIS THR THR SER VAL ASP GLU VAL LEU GLU LEU SEQRES 12 D 148 LEU ALA GLY ARG LYS FORMUL 5 HOH *568(H2 O) HELIX 1 1 ALA A 9 ASN A 11 5 3 HELIX 2 2 LYS A 21 LYS A 34 1 14 HELIX 3 3 PRO A 40 LEU A 52 5 13 HELIX 4 4 VAL A 68 ARG A 73 5 6 HELIX 5 5 HIS A 111 ALA A 121 1 11 HELIX 6 6 GLU A 125 HIS A 133 1 9 HELIX 7 7 VAL A 137 LEU A 143 1 7 HELIX 8 8 ALA B 9 ASN B 11 5 3 HELIX 9 9 LYS B 21 LYS B 34 1 14 HELIX 10 10 PRO B 40 LEU B 52 5 13 HELIX 11 11 VAL B 68 ARG B 73 5 6 HELIX 12 12 HIS B 111 ALA B 121 1 11 HELIX 13 13 GLU B 125 HIS B 133 1 9 HELIX 14 14 VAL B 137 LEU B 143 1 7 HELIX 15 15 ALA C 9 ASN C 11 5 3 HELIX 16 16 LYS C 21 LYS C 34 1 14 HELIX 17 17 PRO C 40 LEU C 52 5 13 HELIX 18 18 VAL C 68 ARG C 73 5 6 HELIX 19 19 ARG C 107 ASN C 109 5 3 HELIX 20 20 HIS C 111 ALA C 121 1 11 HELIX 21 21 GLU C 125 HIS C 133 1 9 HELIX 22 22 VAL C 137 LEU C 143 1 7 HELIX 23 23 ALA D 9 ASN D 11 5 3 HELIX 24 24 LYS D 21 LYS D 34 1 14 HELIX 25 25 PRO D 40 LEU D 52 5 13 HELIX 26 26 VAL D 68 ARG D 73 5 6 HELIX 27 27 ARG D 107 ASN D 109 5 3 HELIX 28 28 HIS D 111 ALA D 121 1 11 HELIX 29 29 GLU D 125 HIS D 133 1 9 HELIX 30 30 VAL D 137 LEU D 144 1 8 SHEET 1 A 2 GLY A 78 GLN A 83 0 SHEET 2 A 2 LEU A 100 ALA A 105 -1 N ALA A 105 O GLY A 78 SHEET 1 B 2 GLY B 78 GLN B 83 0 SHEET 2 B 2 LEU B 100 ALA B 105 -1 N ALA B 105 O GLY B 78 SHEET 1 C 2 GLY C 78 GLN C 83 0 SHEET 2 C 2 LEU C 100 ALA C 105 -1 N ALA C 105 O GLY C 78 SHEET 1 D 2 GLY D 78 GLN D 83 0 SHEET 2 D 2 LEU D 100 ALA D 105 -1 N ALA D 105 O GLY D 78 CRYST1 53.570 66.010 73.860 90.00 99.76 90.00 P 1 21 1 8 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 0.018667 0.000000 0.003211 0.00000 SCALE2 0.000000 0.015149 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013738 0.00000 MTRIX1 1 -0.999700 -0.007200 -0.024000 -4.60460 1 MTRIX2 1 -0.009200 0.996300 0.085900 -38.30750 1 MTRIX3 1 0.023300 0.086100 -0.996000 33.26690 1 MTRIX1 2 -0.920900 -0.100100 -0.376800 31.50750 1 MTRIX2 2 0.185700 -0.962500 -0.198000 74.42280 1 MTRIX3 2 -0.342800 -0.252300 0.904900 10.44330 1 MTRIX1 3 0.922700 0.066800 0.379600 -36.00410 1 MTRIX2 3 0.127700 -0.982200 -0.137500 37.18770 1 MTRIX3 3 0.363700 0.175300 -0.914900 29.20430 1