PDB Short entry for 2L53 HEADER CA-BINDING PROTEIN/PROTON TRANSPORT 24-OCT-10 2L53 TITLE SOLUTION NMR STRUCTURE OF APO-CALMODULIN IN COMPLEX WITH THE IQ MOTIF TITLE 2 OF HUMAN CARDIAC SODIUM CHANNEL NAV1.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CALMODULIN; COMPND 5 SYNONYM: CAM; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: VOLTAGE-GATED SODIUM CHANNEL TYPE V ALPHA ISOFORM B COMPND 9 VARIANT; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: HUMAN CARDIAC SODIUM CHANNEL NAV1.5 IQ MOTIF; COMPND 12 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: CALM1, CALM, CAM, CAM1, CALM2, CAM2, CAMB, CALM3, CALML2, SOURCE 6 CAM3, CAMC, CAMIII; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET15B; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 18 EXPRESSION_SYSTEM_VECTOR: PBG102 KEYWDS CALMODULIN, IQ MOTIF, COMPLEX, CA-BINDING PROTEIN, CA-BINDING KEYWDS 2 PROTEIN-PROTON TRANSPORT COMPLEX EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR B.CHAGOT,W.J.CHAZIN REVDAT 3 09-FEB-11 2L53 1 JRNL REVDAT 2 12-JAN-11 2L53 1 HEADER REVDAT 1 05-JAN-11 2L53 0 JRNL AUTH B.CHAGOT,W.J.CHAZIN JRNL TITL SOLUTION NMR STRUCTURE OF APO-CALMODULIN IN COMPLEX WITH THE JRNL TITL 2 IQ MOTIF OF HUMAN CARDIAC SODIUM CHANNEL NAV1.5. JRNL REF J.MOL.BIOL. V. 406 106 2011 JRNL REFN ISSN 0022-2836 JRNL PMID 21167176 JRNL DOI 10.1016/J.JMB.2010.11.046 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER 10 REMARK 3 AUTHORS : CASE, DARDEN, CHEATHAM, III, SIMMERLING, WANG, REMARK 3 DUKE, LUO, ... AND KOLLM REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESTRAINED MOLECULAR DYNAMIC REMARK 4 REMARK 4 2L53 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-OCT-10. REMARK 100 THE RCSB ID CODE IS RCSB101967. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.3 REMARK 210 IONIC STRENGTH : 100 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-99% 13C; U-99% 15N] REMARK 210 CALMODULIN, 1 MM [U-99% 13C; U- REMARK 210 99% 15N] ENTITY_2-2, 95% H2O/5% REMARK 210 D2O; 1 MM ENTITY_1-3, 1 MM REMARK 210 ENTITY_2-4, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H NOESY; 2D 1H-1H COSY; REMARK 210 2D 1H-15N HSQC; 3D CBCA(CO)NH; 3D REMARK 210 HNCACB; 3D 1H-15N NOESY; 3D 1H- REMARK 210 13C NOESY; 3D HNCO; 3D H(CCO)NH; REMARK 210 3D HCCH-TOCSY; 2D 1H-1H TOCSY; 3D REMARK 210 HCCH-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA 2.1, TALOS, SPARKY, TOPSPIN REMARK 210 METHOD USED : MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 HG1 THR A 117 OE1 GLU A 120 1.69 REMARK 500 O ILE A 100 H VAL A 136 1.71 REMARK 500 OE1 GLU A 123 HH22 ARG B 1919 1.77 REMARK 500 O GLU A 104 H VAL A 108 1.78 REMARK 500 O ARG A 106 HG1 THR A 110 1.78 REMARK 500 OE1 GLU A 87 HH21 ARG A 90 1.78 REMARK 500 O ILE A 52 H ASP A 56 1.78 REMARK 500 OE1 GLU A 54 HH12 ARG A 74 1.79 REMARK 500 OE2 GLU A 114 HH12 ARG B 1913 1.79 REMARK 500 HZ1 LYS A 21 OE2 GLU A 31 1.79 REMARK 500 OE2 GLU A 120 HE ARG B 1913 1.80 REMARK 500 OE2 GLU A 87 HE ARG A 90 1.80 REMARK 500 O ILE A 125 H ASP A 129 1.80 REMARK 500 HH21 ARG A 86 OE2 GLU A 139 1.80 REMARK 500 O ILE A 27 H ILE A 63 1.81 REMARK 500 O LEU B 1916 H SER B 1920 1.82 REMARK 500 O THR A 117 H VAL A 121 1.82 REMARK 500 OD2 ASP A 131 HD21 ASN A 137 1.83 REMARK 500 OD2 ASP A 122 HH22 ARG A 126 1.83 REMARK 500 OE1 GLU A 120 HH21 ARG B 1913 1.83 REMARK 500 O GLN A 49 HD21 ASN A 53 1.84 REMARK 500 OD1 ASP A 2 HZ1 LYS A 77 1.84 REMARK 500 HE ARG B 1914 OE1 GLN B 1918 1.84 REMARK 500 O GLU A 31 H VAL A 35 1.85 REMARK 500 HH12 ARG A 106 OD1 ASP A 118 1.86 REMARK 500 OE2 GLU A 123 HH21 ARG A 126 1.86 REMARK 500 O LEU A 69 H ALA A 73 1.86 REMARK 500 O THR A 146 HZ3 LYS A 148 1.86 REMARK 500 O THR A 34 H SER A 38 1.87 REMARK 500 O PHE B 1912 H LEU B 1916 1.87 REMARK 500 O GLU A 87 H VAL A 91 1.88 REMARK 500 H GLY B -2 OE1 GLU B 1902 1.88 REMARK 500 O THR A 44 H LEU A 48 1.89 REMARK 500 O GLU A 114 HE22 GLN B 1909 1.89 REMARK 500 OD2 ASP A 93 H GLY A 98 1.89 REMARK 500 O ASP A 118 H ASP A 122 1.90 REMARK 500 H ASP A 64 OE1 GLU A 67 1.91 REMARK 500 O SER B 1920 HZ1 LYS B 1922 1.91 REMARK 500 O ILE A 52 H VAL A 55 1.91 REMARK 500 O ALA A 103 H HIS A 107 1.91 REMARK 500 HD22 ASN A 137 OE2 GLU A 140 1.91 REMARK 500 O VAL A 121 H ILE A 125 1.92 REMARK 500 O HIS A 107 H ASN A 111 1.93 REMARK 500 OD1 ASP A 80 HH21 ARG B 1910 1.93 REMARK 500 O HIS B 1923 H SER B 1925 1.94 REMARK 500 O ALA B 1905 H GLN B 1909 1.94 REMARK 500 O ALA A 128 H GLY A 132 1.94 REMARK 500 O GLN B 1909 H ARG B 1913 1.94 REMARK 500 O LYS A 13 H SER A 17 1.94 REMARK 500 H ILE A 27 O ILE A 63 1.94 REMARK 500 REMARK 500 THIS ENTRY HAS 2217 CLOSE CONTACTS 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 126 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 ARG B1910 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 2 ARG A 126 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 2 ARG B1910 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 4 ARG A 90 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 4 ARG A 106 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 5 ARG A 106 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 6 ARG A 86 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 8 ARG A 126 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 10 ARG B1910 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 10 ARG B1919 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 12 ARG A 126 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 12 ARG B1919 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 13 ARG B1910 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 13 ARG B1914 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 14 ARG B1919 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 15 ARG A 106 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 16 ARG B1910 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 18 ARG A 106 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 20 ARG A 90 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 20 ARG A 126 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 20 ARG B1919 NE - CZ - NH1 ANGL. DEV. = 3.6 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 1 ASN A 42 64.25 -150.08 REMARK 500 1 ALA B1924 37.40 -73.53 REMARK 500 2 ASN A 42 50.06 -147.56 REMARK 500 2 ASP A 56 38.49 -83.94 REMARK 500 2 ASP A 129 41.28 -98.61 REMARK 500 2 LEU B1921 -49.12 70.23 REMARK 500 3 ASP A 2 -16.65 -140.36 REMARK 500 3 ASP A 78 27.16 -143.95 REMARK 500 3 ASN A 111 -18.90 -140.36 REMARK 500 3 LEU B1921 -71.26 63.20 REMARK 500 3 LYS B1922 34.06 -160.40 REMARK 500 4 ASP A 133 112.19 -165.16 REMARK 500 4 ALA A 147 -155.26 -139.83 REMARK 500 4 LEU B1921 -18.02 70.09 REMARK 500 4 ALA B1924 -36.79 71.13 REMARK 500 5 ASP A 133 55.84 -158.50 REMARK 500 5 LEU B1921 -64.27 60.88 REMARK 500 6 ASP A 2 23.87 -152.29 REMARK 500 6 ASP A 95 -17.08 -145.40 REMARK 500 6 LEU B1921 -55.19 69.43 REMARK 500 6 SER B1925 -22.98 70.99 REMARK 500 7 ASP A 93 65.95 -154.30 REMARK 500 7 LEU B1921 -53.21 66.20 REMARK 500 8 ASN A 111 -4.12 -144.81 REMARK 500 8 ASP A 133 75.14 -163.23 REMARK 500 8 LEU B1921 18.56 58.84 REMARK 500 9 ASP A 78 26.42 -158.85 REMARK 500 9 LYS A 115 125.20 -35.27 REMARK 500 9 ASP A 133 62.86 -160.00 REMARK 500 10 ASP A 2 -58.64 -159.49 REMARK 500 10 GLN A 3 166.55 75.85 REMARK 500 10 ASP A 95 -10.20 -151.93 REMARK 500 10 LEU B1921 -53.26 67.76 REMARK 500 11 ASP A 2 -46.83 -160.69 REMARK 500 11 GLN A 3 178.15 72.35 REMARK 500 11 ASP A 95 -14.93 -146.15 REMARK 500 11 ASP A 131 135.01 79.70 REMARK 500 11 LEU B1921 -49.01 68.55 REMARK 500 11 LYS B1922 -64.22 -109.82 REMARK 500 11 PHE B1926 -42.22 -160.60 REMARK 500 12 THR A 79 -145.67 47.62 REMARK 500 12 ASP A 133 67.75 -160.72 REMARK 500 12 ALA A 147 -157.44 64.41 REMARK 500 12 SER B1920 -24.38 -169.69 REMARK 500 12 LEU B1921 -43.09 68.89 REMARK 500 13 ASN A 42 73.16 -119.65 REMARK 500 13 ASP A 78 35.80 -162.09 REMARK 500 13 LEU B1921 -3.27 64.07 REMARK 500 13 LYS B1922 141.02 74.63 REMARK 500 14 ASN A 111 -19.92 -140.58 REMARK 500 REMARK 500 THIS ENTRY HAS 81 RAMACHANDRAN OUTLIERS. 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 ASP A 78 THR A 79 3 -145.86 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2IX7 RELATED DB: PDB REMARK 900 RELATED ID: 17264 RELATED DB: BMRB DBREF 2L53 A 1 148 UNP P62158 CALM_HUMAN 2 149 DBREF 2L53 B 1901 1927 UNP Q59H93 Q59H93_HUMAN 1461 1487 SEQADV 2L53 GLY B -4 UNP Q59H93 EXPRESSION TAG SEQADV 2L53 PRO B -3 UNP Q59H93 EXPRESSION TAG SEQADV 2L53 GLY B -2 UNP Q59H93 EXPRESSION TAG SEQADV 2L53 SER B -1 UNP Q59H93 EXPRESSION TAG SEQRES 1 A 148 ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS SEQRES 2 A 148 GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR SEQRES 3 A 148 ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU SEQRES 4 A 148 GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE SEQRES 5 A 148 ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP PHE SEQRES 6 A 148 PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP SEQRES 7 A 148 THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL SEQRES 8 A 148 PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU SEQRES 9 A 148 LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR SEQRES 10 A 148 ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE SEQRES 11 A 148 ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN SEQRES 12 A 148 MET MET THR ALA LYS SEQRES 1 B 31 GLY PRO GLY SER GLU GLU VAL SER ALA MET VAL ILE GLN SEQRES 2 B 31 ARG ALA PHE ARG ARG HIS LEU LEU GLN ARG SER LEU LYS SEQRES 3 B 31 HIS ALA SER PHE LEU HELIX 1 1 THR A 5 ASP A 20 1 16 HELIX 2 2 THR A 29 LEU A 39 1 11 HELIX 3 3 THR A 44 GLU A 54 1 11 HELIX 4 4 VAL A 55 GLY A 59 5 5 HELIX 5 5 PHE A 65 MET A 76 1 12 HELIX 6 6 SER A 81 ASP A 93 1 13 HELIX 7 7 ALA A 102 ASN A 111 1 10 HELIX 8 8 THR A 117 ILE A 130 1 14 HELIX 9 9 ASN A 137 MET A 145 1 9 HELIX 10 10 GLY B -2 LEU B 1921 1 23 SHEET 1 A 2 THR A 26 THR A 28 0 SHEET 2 A 2 THR A 62 ASP A 64 -1 O ILE A 63 N ILE A 27 SHEET 1 B 2 ILE A 100 SER A 101 0 SHEET 2 B 2 GLN A 135 VAL A 136 -1 O VAL A 136 N ILE A 100 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