HEADER CELL CYCLE 27-JUN-02 1M39 TITLE SOLUTION STRUCTURE OF THE C-TERMINAL FRAGMENT (F86-I165) OF THE HUMAN TITLE 2 CENTRIN 2 IN CALCIUM SATURATED FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALTRACTIN, ISOFORM 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINUS (RESIDUES 84-172); COMPND 5 SYNONYM: CENTRIN 2; COMPND 6 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: CEN2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET24A(+) KEYWDS EF-HAND, CELL CYCLE EXPDTA SOLUTION NMR NUMMDL 25 AUTHOR E.MATEI,S.MIRON,Y.BLOUQUIT,P.DUCHAMBON,P.DURUSSEL,J.A.COX,C.T.CRAESCU REVDAT 3 23-FEB-22 1M39 1 REMARK REVDAT 2 24-FEB-09 1M39 1 VERSN REVDAT 1 25-MAR-03 1M39 0 JRNL AUTH E.MATEI,S.MIRON,Y.BLOUQUIT,P.DUCHAMBON,P.DURUSSEL,J.A.COX, JRNL AUTH 2 C.T.CRAESCU JRNL TITL C-TERMINAL HALF OF HUMAN CENTRIN 2 BEHAVES LIKE A REGULATORY JRNL TITL 2 EF-HAND DOMAIN JRNL REF BIOCHEMISTRY V. 42 1439 2003 JRNL REFN ISSN 0006-2960 JRNL PMID 12578356 JRNL DOI 10.1021/BI0269714 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DGII I2000, DISCOVER I2000 REMARK 3 AUTHORS : ACCELRYS (DGII), ACCELRYS (DISCOVER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURE IS BASED ON 1103 NOE REMARK 3 RESTRAINTS, 35 HYDROGEN BOND RESTRAINTS AND 103 DIHEDRAL REMARK 3 RESTRAINTS. REMARK 4 REMARK 4 1M39 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JUN-02. REMARK 100 THE DEPOSITION ID IS D_1000016542. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 100 MM NACL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : LC-HSCEN2 M84-Y172; TRIS D11 20 REMARK 210 MM BUFFER;100 MM NACL; 93% H2O, REMARK 210 7% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY; 2D TOCSY; DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : UNITY REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : DISTANCE GEOMETRY, RESTRAINT REMARK 210 ENERGY MINIMIZATION REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 76 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 25 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, STRUCTURES REMARK 210 WITH THE LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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: 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-25 REMARK 465 RES C SSSEQI REMARK 465 MET A 84 REMARK 465 ASN A 85 REMARK 465 MET A 166 REMARK 465 LYS A 167 REMARK 465 LYS A 168 REMARK 465 THR A 169 REMARK 465 SER A 170 REMARK 465 LEU A 171 REMARK 465 TYR A 172 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 HG SER A 158 OE1 GLU A 159 1.44 REMARK 500 HZ1 LYS A 127 OD2 ASP A 139 1.47 REMARK 500 OE1 GLU A 99 HZ3 LYS A 100 1.50 REMARK 500 O MET A 97 HG SER A 98 1.52 REMARK 500 OD1 ASP A 115 HH22 ARG A 128 1.55 REMARK 500 HZ1 LYS A 120 OE2 GLU A 156 1.56 REMARK 500 OD2 ASP A 101 HZ1 LYS A 108 1.56 REMARK 500 HZ1 LYS A 111 OD2 ASP A 114 1.57 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 1 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 1 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 1 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 2 PHE A 113 CB - CG - CD2 ANGL. DEV. = -6.5 DEGREES REMARK 500 2 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 2 LEU A 163 CB - CG - CD2 ANGL. DEV. = 10.4 DEGREES REMARK 500 2 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 3 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 3 ASP A 150 N - CA - CB ANGL. DEV. = -11.7 DEGREES REMARK 500 3 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 3 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 4 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 4 VAL A 129 CA - CB - CG2 ANGL. DEV. = 9.2 DEGREES REMARK 500 4 ASP A 150 N - CA - CB ANGL. DEV. = -11.5 DEGREES REMARK 500 4 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 5.8 DEGREES REMARK 500 4 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 5 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 5 LEU A 133 N - CA - CB ANGL. DEV. = -17.7 DEGREES REMARK 500 5 LEU A 133 CB - CG - CD1 ANGL. DEV. = 15.2 DEGREES REMARK 500 5 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 5 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 6 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 6 LEU A 142 CB - CG - CD1 ANGL. DEV. = 20.3 DEGREES REMARK 500 6 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 6 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 7 PHE A 113 CB - CG - CD2 ANGL. DEV. = -5.0 DEGREES REMARK 500 7 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 7 VAL A 129 CA - CB - CG2 ANGL. DEV. = 12.7 DEGREES REMARK 500 7 ASP A 147 CA - CB - CG ANGL. DEV. = 13.5 DEGREES REMARK 500 7 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 7 LEU A 163 CB - CG - CD2 ANGL. DEV. = 10.4 DEGREES REMARK 500 7 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 8 PHE A 86 CB - CG - CD2 ANGL. DEV. = -4.3 DEGREES REMARK 500 8 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 8 LEU A 142 CB - CG - CD1 ANGL. DEV. = 20.9 DEGREES REMARK 500 8 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 8 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 9 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 9 ALA A 149 N - CA - CB ANGL. DEV. = -9.2 DEGREES REMARK 500 9 ASP A 150 N - CA - CB ANGL. DEV. = -12.1 DEGREES REMARK 500 9 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 9 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 10 VAL A 92 CA - CB - CG1 ANGL. DEV. = 9.1 DEGREES REMARK 500 10 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 10 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 10 ARG A 164 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 11 VAL A 92 CA - CB - CG1 ANGL. DEV. = 9.1 DEGREES REMARK 500 11 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 11 LEU A 133 N - CA - CB ANGL. DEV. = -14.0 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 131 ANGLE DEVIATIONS. 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 1 SER A 98 89.77 168.16 REMARK 500 1 GLU A 99 -79.19 -134.62 REMARK 500 1 ASP A 101 169.36 59.52 REMARK 500 1 THR A 102 100.39 -171.60 REMARK 500 1 LYS A 103 172.50 77.27 REMARK 500 1 GLU A 104 -50.85 71.94 REMARK 500 1 GLU A 117 -0.48 69.87 REMARK 500 1 LEU A 133 -73.82 -68.99 REMARK 500 1 ARG A 164 -19.99 -49.41 REMARK 500 2 GLN A 95 -37.43 57.83 REMARK 500 2 MET A 97 -46.01 63.11 REMARK 500 2 SER A 98 -71.67 -64.49 REMARK 500 2 LYS A 103 152.93 99.53 REMARK 500 2 GLU A 104 -59.12 68.19 REMARK 500 2 LEU A 137 -115.13 -90.83 REMARK 500 2 ASP A 150 60.83 -67.95 REMARK 500 3 MET A 97 -111.92 -98.19 REMARK 500 3 SER A 98 62.54 -158.77 REMARK 500 3 ASP A 101 145.79 72.83 REMARK 500 3 THR A 102 129.40 -171.41 REMARK 500 3 LYS A 103 151.99 72.32 REMARK 500 3 GLU A 104 -50.65 66.87 REMARK 500 3 GLU A 117 -9.38 78.56 REMARK 500 3 LEU A 133 -73.23 -67.47 REMARK 500 3 ASP A 150 37.31 -70.51 REMARK 500 4 SER A 98 93.63 106.41 REMARK 500 4 GLU A 99 -92.81 -128.23 REMARK 500 4 LYS A 100 -58.78 -161.87 REMARK 500 4 ASP A 101 106.21 64.22 REMARK 500 4 GLU A 104 -42.02 68.84 REMARK 500 4 ASP A 114 73.28 -68.83 REMARK 500 4 ASP A 115 -15.05 -48.73 REMARK 500 4 GLU A 117 -1.02 78.22 REMARK 500 4 LEU A 137 -125.96 -88.13 REMARK 500 4 ASP A 150 20.42 -57.89 REMARK 500 4 ASP A 154 30.83 -144.04 REMARK 500 5 MET A 97 -93.57 -128.73 REMARK 500 5 SER A 98 -68.55 -163.19 REMARK 500 5 GLU A 99 -132.94 59.59 REMARK 500 5 LYS A 100 -93.50 -137.69 REMARK 500 5 ASP A 101 78.32 64.11 REMARK 500 5 THR A 102 121.34 -174.67 REMARK 500 5 LYS A 103 -67.43 3.27 REMARK 500 5 ASP A 115 -19.55 -49.96 REMARK 500 5 GLU A 117 -20.64 80.67 REMARK 500 5 LEU A 137 -109.09 -81.20 REMARK 500 5 ASP A 150 72.04 -61.21 REMARK 500 6 ASP A 101 135.57 74.34 REMARK 500 6 THR A 102 -137.58 -109.85 REMARK 500 6 LYS A 103 -86.16 47.70 REMARK 500 REMARK 500 THIS ENTRY HAS 235 RAMACHANDRAN OUTLIERS. 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 1 ARG A 151 0.11 SIDE CHAIN REMARK 500 1 PHE A 162 0.12 SIDE CHAIN REMARK 500 2 PHE A 113 0.09 SIDE CHAIN REMARK 500 2 PHE A 162 0.13 SIDE CHAIN REMARK 500 3 PHE A 162 0.17 SIDE CHAIN REMARK 500 4 PHE A 86 0.08 SIDE CHAIN REMARK 500 4 PHE A 113 0.13 SIDE CHAIN REMARK 500 4 ARG A 151 0.11 SIDE CHAIN REMARK 500 4 PHE A 162 0.15 SIDE CHAIN REMARK 500 5 PHE A 162 0.19 SIDE CHAIN REMARK 500 6 PHE A 86 0.14 SIDE CHAIN REMARK 500 6 ARG A 128 0.17 SIDE CHAIN REMARK 500 6 ARG A 151 0.09 SIDE CHAIN REMARK 500 6 PHE A 162 0.18 SIDE CHAIN REMARK 500 7 PHE A 162 0.14 SIDE CHAIN REMARK 500 8 ARG A 151 0.13 SIDE CHAIN REMARK 500 8 PHE A 162 0.15 SIDE CHAIN REMARK 500 9 PHE A 162 0.15 SIDE CHAIN REMARK 500 10 PHE A 113 0.12 SIDE CHAIN REMARK 500 10 ARG A 151 0.09 SIDE CHAIN REMARK 500 10 PHE A 162 0.13 SIDE CHAIN REMARK 500 11 PHE A 162 0.14 SIDE CHAIN REMARK 500 12 PHE A 162 0.15 SIDE CHAIN REMARK 500 13 PHE A 162 0.12 SIDE CHAIN REMARK 500 14 ARG A 151 0.08 SIDE CHAIN REMARK 500 14 PHE A 162 0.15 SIDE CHAIN REMARK 500 15 PHE A 113 0.09 SIDE CHAIN REMARK 500 15 ARG A 128 0.08 SIDE CHAIN REMARK 500 15 PHE A 162 0.14 SIDE CHAIN REMARK 500 16 PHE A 162 0.12 SIDE CHAIN REMARK 500 17 PHE A 86 0.10 SIDE CHAIN REMARK 500 17 ARG A 151 0.13 SIDE CHAIN REMARK 500 17 PHE A 162 0.15 SIDE CHAIN REMARK 500 18 PHE A 113 0.10 SIDE CHAIN REMARK 500 18 ARG A 151 0.10 SIDE CHAIN REMARK 500 18 PHE A 162 0.14 SIDE CHAIN REMARK 500 19 PHE A 113 0.09 SIDE CHAIN REMARK 500 19 ARG A 128 0.08 SIDE CHAIN REMARK 500 19 PHE A 162 0.14 SIDE CHAIN REMARK 500 20 PHE A 113 0.13 SIDE CHAIN REMARK 500 20 PHE A 162 0.12 SIDE CHAIN REMARK 500 21 PHE A 113 0.09 SIDE CHAIN REMARK 500 21 ARG A 151 0.17 SIDE CHAIN REMARK 500 21 PHE A 162 0.17 SIDE CHAIN REMARK 500 22 PHE A 162 0.12 SIDE CHAIN REMARK 500 23 PHE A 113 0.09 SIDE CHAIN REMARK 500 23 PHE A 123 0.11 SIDE CHAIN REMARK 500 23 PHE A 162 0.11 SIDE CHAIN REMARK 500 24 PHE A 89 0.10 SIDE CHAIN REMARK 500 24 PHE A 113 0.10 SIDE CHAIN REMARK 500 REMARK 500 THIS ENTRY HAS 55 PLANE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1M39 A 84 172 UNP P41208 CETN2_HUMAN 84 172 SEQRES 1 A 89 MET ASN PHE GLY ASP PHE LEU THR VAL MET THR GLN LYS SEQRES 2 A 89 MET SER GLU LYS ASP THR LYS GLU GLU ILE LEU LYS ALA SEQRES 3 A 89 PHE LYS LEU PHE ASP ASP ASP GLU THR GLY LYS ILE SER SEQRES 4 A 89 PHE LYS ASN LEU LYS ARG VAL ALA LYS GLU LEU GLY GLU SEQRES 5 A 89 ASN LEU THR ASP GLU GLU LEU GLN GLU MET ILE ASP GLU SEQRES 6 A 89 ALA ASP ARG ASP GLY ASP GLY GLU VAL SER GLU GLN GLU SEQRES 7 A 89 PHE LEU ARG ILE MET LYS LYS THR SER LEU TYR HELIX 1 1 PHE A 86 GLN A 95 1 10 HELIX 2 2 GLU A 104 ASP A 114 1 11 HELIX 3 3 PHE A 123 GLY A 134 1 12 HELIX 4 4 THR A 138 ASP A 150 1 13 HELIX 5 5 GLU A 159 ARG A 164 1 6 SHEET 1 A 2 LYS A 120 SER A 122 0 SHEET 2 A 2 GLU A 156 SER A 158 -1 O VAL A 157 N ILE A 121 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1