HEADER COMPLEX (TRANSCRIPTION ACTIVATOR/DNA) 18-AUG-98 1MHD TITLE CRYSTAL STRUCTURE OF A SMAD MH1 DOMAIN BOUND TO DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA; COMPND 7 CHAIN: D; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: SMAD3; COMPND 11 CHAIN: A, B; COMPND 12 FRAGMENT: MH1 DOMAIN, RESIDUES 1 - 144; COMPND 13 SYNONYM: SMAD N-DOMAIN; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 CELLULAR_LOCATION: CYTOPLASM; SOURCE 10 GENE: SMAD; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 13 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 14 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM; SOURCE 15 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 16 EXPRESSION_SYSTEM_VECTOR: PGEX-2T; SOURCE 17 EXPRESSION_SYSTEM_PLASMID: PGEX KEYWDS COMPLEX (TRANSCRIPTION ACTIVATOR/DNA), SMAD3 MH1, SMAD KEYWDS 2 BINDING ELEMENT, DNA EXPDTA X-RAY DIFFRACTION AUTHOR Y.SHI REVDAT 2 24-FEB-09 1MHD 1 VERSN REVDAT 1 18-AUG-99 1MHD 0 JRNL AUTH Y.SHI,Y.F.WANG,L.JAYARAMAN,H.YANG,J.MASSAGUE, JRNL AUTH 2 N.P.PAVLETICH JRNL TITL CRYSTAL STRUCTURE OF A SMAD MH1 DOMAIN BOUND TO JRNL TITL 2 DNA: INSIGHTS ON DNA BINDING IN TGF-BETA SIGNALING. JRNL REF CELL(CAMBRIDGE,MASS.) V. 94 585 1998 JRNL REFN ISSN 0092-8674 JRNL PMID 9741623 JRNL DOI 10.1016/S0092-8674(00)81600-1 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.6 REMARK 3 NUMBER OF REFLECTIONS : 8490 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : R FACTOR REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.288 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 402 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.92 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 870 REMARK 3 BIN R VALUE (WORKING SET) : 0.3400 REMARK 3 BIN FREE R VALUE : 0.3820 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 39 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 : 2042 REMARK 3 NUCLEIC ACID ATOMS : 548 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 24 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL 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) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.73 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) : 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 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1MHD COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAY-98 REMARK 200 TEMPERATURE (KELVIN) : 300 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9228 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05300 REMARK 200 FOR THE DATA SET : 33.0000 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 (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.16200 REMARK 200 FOR SHELL : 9.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.6 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 30.20000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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: C, D, A, 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 MET A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 ILE A 4 REMARK 465 LEU A 5 REMARK 465 PRO A 6 REMARK 465 PHE A 7 REMARK 465 THR A 8 REMARK 465 PRO A 9 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 ILE B 4 REMARK 465 LEU B 5 REMARK 465 PRO B 6 REMARK 465 PHE B 7 REMARK 465 THR B 8 REMARK 465 PRO B 9 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG A 80 N ARG A 80 CA 0.175 REMARK 500 ASN A 114 N ASN A 114 CA 0.180 REMARK 500 SER B 78 C HIS B 79 N -0.147 REMARK 500 ASN B 114 N ASN B 114 CA 0.158 REMARK 500 REMARK 500 REMARK: NULL 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 DA C1011 O4' - C1' - N9 ANGL. DEV. = 2.8 DEGREES REMARK 500 DA D2014 O4' - C1' - N9 ANGL. DEV. = 2.0 DEGREES REMARK 500 ARG A 80 N - CA - CB ANGL. DEV. = 14.2 DEGREES REMARK 500 ARG A 80 N - CA - C ANGL. DEV. = -31.5 DEGREES REMARK 500 ASN A 114 N - CA - C ANGL. DEV. = -22.2 DEGREES REMARK 500 ARG B 80 N - CA - C ANGL. DEV. = -19.5 DEGREES REMARK 500 LEU B 103 CA - CB - CG ANGL. DEV. = 15.6 DEGREES REMARK 500 ASN B 114 N - CA - C ANGL. DEV. = -22.6 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 LYS A 19 75.92 79.62 REMARK 500 GLN A 23 135.73 133.31 REMARK 500 GLN A 26 -8.78 -58.46 REMARK 500 SER A 78 -21.16 64.66 REMARK 500 HIS A 79 -5.32 154.15 REMARK 500 ARG A 93 -75.61 -143.02 REMARK 500 LEU A 97 112.26 -35.03 REMARK 500 GLU A 107 -27.43 68.20 REMARK 500 PHE A 111 45.71 -101.11 REMARK 500 ALA A 112 45.15 -75.66 REMARK 500 PHE A 113 -27.07 62.15 REMARK 500 LYS A 116 33.38 37.95 REMARK 500 LYS B 19 75.21 80.76 REMARK 500 GLN B 23 133.14 133.07 REMARK 500 GLN B 26 -7.72 -58.95 REMARK 500 SER B 78 -23.04 58.48 REMARK 500 HIS B 79 -16.09 155.60 REMARK 500 ARG B 93 -66.07 -145.34 REMARK 500 LEU B 97 113.40 -34.70 REMARK 500 GLU B 107 -27.45 65.19 REMARK 500 PHE B 111 42.53 -98.84 REMARK 500 ALA B 112 38.77 -68.55 REMARK 500 PHE B 113 -27.79 64.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 HIS A 79 ARG A 80 -135.39 REMARK 500 HIS B 79 ARG B 80 -146.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DG C1003 0.06 SIDE_CHAIN REMARK 500 DA C1011 0.07 SIDE_CHAIN REMARK 500 DT C1012 0.07 SIDE_CHAIN REMARK 500 DT D2003 0.07 SIDE_CHAIN REMARK 500 DG D2004 0.06 SIDE_CHAIN REMARK 500 DA D2008 0.06 SIDE_CHAIN REMARK 500 TYR A 88 0.07 SIDE_CHAIN REMARK 500 TYR B 125 0.07 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 1MHD A 1 132 UNP P84022 SMAD3_HUMAN 1 132 DBREF 1MHD B 1 132 UNP P84022 SMAD3_HUMAN 1 132 DBREF 1MHD C 1001 1013 PDB 1MHD 1MHD 1001 1013 DBREF 1MHD D 2001 2014 PDB 1MHD 1MHD 2001 2014 SEQRES 1 C 13 DC DA DG DT DC DT DA DG DA DC DA DT DA SEQRES 1 D 14 DT DA DT DG DT DC DT DA DG DA DC DT DG SEQRES 2 D 14 DA SEQRES 1 A 132 MET SER SER ILE LEU PRO PHE THR PRO PRO ILE VAL LYS SEQRES 2 A 132 ARG LEU LEU GLY TRP LYS LYS GLY GLU GLN ASN GLY GLN SEQRES 3 A 132 GLU GLU LYS TRP CYS GLU LYS ALA VAL LYS SER LEU VAL SEQRES 4 A 132 LYS LYS LEU LYS LYS THR GLY GLN LEU ASP GLU LEU GLU SEQRES 5 A 132 LYS ALA ILE THR THR GLN ASN VAL ASN THR LYS CYS ILE SEQRES 6 A 132 THR ILE PRO ARG SER LEU ASP GLY ARG LEU GLN VAL SER SEQRES 7 A 132 HIS ARG LYS GLY LEU PRO HIS VAL ILE TYR CYS ARG LEU SEQRES 8 A 132 TRP ARG TRP PRO ASP LEU HIS SER HIS HIS GLU LEU ARG SEQRES 9 A 132 ALA MET GLU LEU CYS GLU PHE ALA PHE ASN MET LYS LYS SEQRES 10 A 132 ASP GLU VAL CYS VAL ASN PRO TYR HIS TYR GLN ARG VAL SEQRES 11 A 132 GLU THR SEQRES 1 B 132 MET SER SER ILE LEU PRO PHE THR PRO PRO ILE VAL LYS SEQRES 2 B 132 ARG LEU LEU GLY TRP LYS LYS GLY GLU GLN ASN GLY GLN SEQRES 3 B 132 GLU GLU LYS TRP CYS GLU LYS ALA VAL LYS SER LEU VAL SEQRES 4 B 132 LYS LYS LEU LYS LYS THR GLY GLN LEU ASP GLU LEU GLU SEQRES 5 B 132 LYS ALA ILE THR THR GLN ASN VAL ASN THR LYS CYS ILE SEQRES 6 B 132 THR ILE PRO ARG SER LEU ASP GLY ARG LEU GLN VAL SER SEQRES 7 B 132 HIS ARG LYS GLY LEU PRO HIS VAL ILE TYR CYS ARG LEU SEQRES 8 B 132 TRP ARG TRP PRO ASP LEU HIS SER HIS HIS GLU LEU ARG SEQRES 9 B 132 ALA MET GLU LEU CYS GLU PHE ALA PHE ASN MET LYS LYS SEQRES 10 B 132 ASP GLU VAL CYS VAL ASN PRO TYR HIS TYR GLN ARG VAL SEQRES 11 B 132 GLU THR FORMUL 5 HOH *24(H2 O) HELIX 1 1 ILE A 11 GLY A 17 1 7 HELIX 2 2 GLN A 26 THR A 45 1 20 HELIX 3 3 LEU A 48 THR A 57 1 10 HELIX 4 4 PRO A 84 TRP A 92 1 9 HELIX 5 5 PRO A 124 HIS A 126 5 3 HELIX 6 6 ILE B 11 GLY B 17 1 7 HELIX 7 7 GLN B 26 THR B 45 1 20 HELIX 8 8 LEU B 48 THR B 57 1 10 HELIX 9 9 PRO B 84 TRP B 92 1 9 HELIX 10 10 PRO B 124 HIS B 126 5 3 SHEET 1 A 2 THR A 66 PRO A 68 0 SHEET 2 A 2 GLU A 119 CYS A 121 -1 N VAL A 120 O ILE A 67 SHEET 1 B 2 ARG A 74 VAL A 77 0 SHEET 2 B 2 ARG A 80 LEU A 83 -1 N GLY A 82 O LEU A 75 SHEET 1 C 2 LEU A 103 ALA A 105 0 SHEET 2 C 2 TYR A 127 ARG A 129 -1 N GLN A 128 O ARG A 104 SHEET 1 D 2 THR B 66 PRO B 68 0 SHEET 2 D 2 GLU B 119 CYS B 121 -1 N VAL B 120 O ILE B 67 SHEET 1 E 2 ARG B 74 VAL B 77 0 SHEET 2 E 2 ARG B 80 LEU B 83 -1 N GLY B 82 O LEU B 75 SHEET 1 F 2 LEU B 103 ALA B 105 0 SHEET 2 F 2 TYR B 127 ARG B 129 -1 N GLN B 128 O ARG B 104 SSBOND 1 CYS A 64 CYS A 109 1555 1555 2.21 SSBOND 2 CYS B 109 CYS B 121 1555 1555 2.49 CRYST1 45.600 60.400 71.600 90.00 102.00 90.00 P 1 21 1 4 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 0.021930 0.000000 0.004661 0.00000 SCALE2 0.000000 0.016556 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014279 0.00000 MASTER 339 0 0 10 12 0 0 6 0 0 0 25 END