HEADER METAL BINDING PROTEIN 28-NOV-08 2KBI TITLE SOLUTION NMR STRUCTURE OF THE C-TERMINAL EF-HAND DOMAIN OF HUMAN TITLE 2 CARDIAC SODIUM CHANNEL NAV1.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SODIUM CHANNEL PROTEIN TYPE 5 SUBUNIT ALPHA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: EF-HAND DOMAIN; COMPND 5 SYNONYM: SODIUM CHANNEL PROTEIN TYPE V SUBUNIT ALPHA, VOLTAGE-GATED COMPND 6 SODIUM CHANNEL SUBUNIT ALPHA NAV1.5, SODIUM CHANNEL PROTEIN CARDIAC COMPND 7 MUSCLE SUBUNIT ALPHA, HH1; COMPND 8 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: SCN5A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PBG100; SOURCE 11 OTHER_DETAILS: PET27 DERIVATIVE KEYWDS PROTEIN, EF-HAND, SODIUM CHANNEL, BRUGADA SYNDROME, CARDIOMYOPATHY, KEYWDS 2 DISEASE MUTATION, GLYCOPROTEIN, ION TRANSPORT, IONIC CHANNEL, LONG KEYWDS 3 QT SYNDROME, MEMBRANE, PHOSPHOPROTEIN, POLYMORPHISM, SODIUM, SODIUM KEYWDS 4 TRANSPORT, TRANSMEMBRANE, TRANSPORT, UBL CONJUGATION, VOLTAGE-GATED KEYWDS 5 CHANNEL, METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR B.CHAGOT,F.POTET,J.R.BALSER,W.J.CHAZIN REVDAT 4 16-MAR-22 2KBI 1 REMARK SEQADV REVDAT 3 17-MAR-09 2KBI 1 JRNL REVDAT 2 30-DEC-08 2KBI 1 JRNL REVDAT 1 23-DEC-08 2KBI 0 JRNL AUTH B.CHAGOT,F.POTET,J.R.BALSER,W.J.CHAZIN JRNL TITL SOLUTION NMR STRUCTURE OF THE C-TERMINAL EF-HAND DOMAIN OF JRNL TITL 2 HUMAN CARDIAC SODIUM CHANNEL NAV1.5. JRNL REF J.BIOL.CHEM. V. 284 6436 2009 JRNL REFN ISSN 0021-9258 JRNL PMID 19074138 JRNL DOI 10.1074/JBC.M807747200 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TOPSPIN 2.0, AMBER 9 REMARK 3 AUTHORS : BRUKER BIOSPIN (TOPSPIN), CASE, D. ET AL. (AMBER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2KBI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-DEC-08. REMARK 100 THE DEPOSITION ID IS D_1000100914. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.2 MM [U-100% 13C; U-100% 15N] REMARK 210 ENTITY, 100% H2O; 1.2 MM ENTITY, REMARK 210 100% H2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D CBCA(CO)NH; 3D HNCO; 3D REMARK 210 HNCACB; 3D HCCH-TOCSY; 3D HCCH- REMARK 210 COSY; 3D 1H-15N NOESY; 3D 1H-13C REMARK 210 NOESY; 2D 1H-1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN 2.0, CYANA 2.1 REMARK 210 METHOD USED : MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 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: 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 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 A1860 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 2 ARG A1847 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 3 ARG A1826 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 3 ARG A1847 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 3 ARG A1860 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 5 ARG A1826 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 5 ARG A1860 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 8 ARG A1860 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 9 ARG A1860 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 10 ARG A1847 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 11 ARG A1826 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 11 ARG A1860 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 15 ARG A1847 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 16 ARG A1847 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 19 ARG A1847 NE - CZ - NH1 ANGL. DEV. = 3.0 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 GLU A1773 -65.83 46.99 REMARK 500 1 PHE A1775 -19.89 50.53 REMARK 500 1 ASP A1846 -12.15 -147.86 REMARK 500 2 GLU A1773 159.48 61.45 REMARK 500 2 ASP A1802 70.97 -118.34 REMARK 500 2 ALA A1805 22.63 49.94 REMARK 500 2 SER A1844 -39.85 -144.90 REMARK 500 2 ASP A1846 -7.74 -143.87 REMARK 500 3 THR A1779 -174.04 46.66 REMARK 500 3 ASP A1802 77.06 -116.58 REMARK 500 3 SER A1844 -47.39 -150.45 REMARK 500 3 ASP A1846 -10.47 -142.47 REMARK 500 4 ASP A1846 -12.79 -149.09 REMARK 500 5 ALA A1828 108.77 -52.90 REMARK 500 5 GLU A1864 -4.11 66.97 REMARK 500 6 PRO A -3 92.06 -69.81 REMARK 500 6 THR A1783 25.60 -73.61 REMARK 500 6 ASP A1846 -15.56 -142.19 REMARK 500 6 GLU A1864 -1.89 62.90 REMARK 500 7 PHE A1775 97.17 -69.18 REMARK 500 7 ASP A1802 71.85 -118.43 REMARK 500 7 ALA A1805 18.47 55.78 REMARK 500 7 ASP A1846 -8.06 -140.71 REMARK 500 8 VAL A1777 28.13 45.58 REMARK 500 8 ASP A1846 13.17 -147.80 REMARK 500 9 GLU A1780 -44.37 66.65 REMARK 500 10 PRO A -3 173.15 -55.43 REMARK 500 10 SER A1776 -8.79 -59.58 REMARK 500 10 SER A1782 -13.95 64.23 REMARK 500 10 ASP A1846 -12.16 -143.74 REMARK 500 11 PHE A1775 -177.34 -65.27 REMARK 500 11 SER A1776 98.08 -66.56 REMARK 500 11 ASP A1846 -2.57 -146.42 REMARK 500 12 THR A1779 -54.99 -138.38 REMARK 500 12 ASP A1846 -4.89 -145.77 REMARK 500 13 GLU A1773 -60.02 -143.43 REMARK 500 13 ASP A1802 76.12 -113.92 REMARK 500 13 ASP A1846 -11.37 -147.11 REMARK 500 13 GLU A1864 -66.13 59.95 REMARK 500 14 ALA A1778 17.52 57.90 REMARK 500 14 ASP A1839 51.71 -104.18 REMARK 500 14 ASP A1846 -10.71 -141.04 REMARK 500 15 THR A1783 22.13 -76.57 REMARK 500 15 ASP A1846 -14.03 -146.58 REMARK 500 16 THR A1779 -41.66 -130.27 REMARK 500 16 ALA A1805 18.53 54.09 REMARK 500 16 ASP A1846 -17.44 -142.23 REMARK 500 17 GLU A1773 -50.74 -142.03 REMARK 500 17 ASP A1846 -2.84 -148.98 REMARK 500 18 SER A1776 65.65 35.05 REMARK 500 REMARK 500 THIS ENTRY HAS 55 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 8 ARG A1847 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 2KBI A 1773 1865 UNP Q14524 SCN5A_HUMAN 1773 1865 SEQADV 2KBI GLY A -4 UNP Q14524 EXPRESSION TAG SEQADV 2KBI PRO A -3 UNP Q14524 EXPRESSION TAG SEQADV 2KBI GLY A -2 UNP Q14524 EXPRESSION TAG SEQADV 2KBI SER A -1 UNP Q14524 EXPRESSION TAG SEQRES 1 A 97 GLY PRO GLY SER GLU ASN PHE SER VAL ALA THR GLU GLU SEQRES 2 A 97 SER THR GLU PRO LEU SER GLU ASP ASP PHE ASP MET PHE SEQRES 3 A 97 TYR GLU ILE TRP GLU LYS PHE ASP PRO GLU ALA THR GLN SEQRES 4 A 97 PHE ILE GLU TYR SER VAL LEU SER ASP PHE ALA ASP ALA SEQRES 5 A 97 LEU SER GLU PRO LEU ARG ILE ALA LYS PRO ASN GLN ILE SEQRES 6 A 97 SER LEU ILE ASN MET ASP LEU PRO MET VAL SER GLY ASP SEQRES 7 A 97 ARG ILE HIS CYS MET ASP ILE LEU PHE ALA PHE THR LYS SEQRES 8 A 97 ARG VAL LEU GLY GLU SER HELIX 1 1 SER A 1787 GLU A 1799 1 13 HELIX 2 2 TYR A 1811 LEU A 1821 1 11 HELIX 3 3 ASN A 1831 MET A 1838 1 8 HELIX 4 4 CYS A 1850 GLY A 1863 1 14 SHEET 1 A 2 PHE A1808 GLU A1810 0 SHEET 2 A 2 ARG A1847 HIS A1849 -1 O ILE A1848 N ILE A1809 CISPEP 1 GLU A 1823 PRO A 1824 1 0.78 CISPEP 2 LYS A 1829 PRO A 1830 1 -2.88 CISPEP 3 GLU A 1823 PRO A 1824 2 -5.15 CISPEP 4 LYS A 1829 PRO A 1830 2 -10.13 CISPEP 5 GLU A 1823 PRO A 1824 3 0.17 CISPEP 6 LYS A 1829 PRO A 1830 3 -17.36 CISPEP 7 GLU A 1823 PRO A 1824 4 2.45 CISPEP 8 LYS A 1829 PRO A 1830 4 -17.25 CISPEP 9 GLU A 1823 PRO A 1824 5 3.18 CISPEP 10 LYS A 1829 PRO A 1830 5 1.33 CISPEP 11 GLU A 1823 PRO A 1824 6 0.44 CISPEP 12 LYS A 1829 PRO A 1830 6 -9.87 CISPEP 13 GLU A 1823 PRO A 1824 7 4.54 CISPEP 14 LYS A 1829 PRO A 1830 7 -11.57 CISPEP 15 GLU A 1823 PRO A 1824 8 0.48 CISPEP 16 LYS A 1829 PRO A 1830 8 -9.03 CISPEP 17 GLU A 1823 PRO A 1824 9 -0.33 CISPEP 18 LYS A 1829 PRO A 1830 9 -8.68 CISPEP 19 GLU A 1823 PRO A 1824 10 -1.39 CISPEP 20 LYS A 1829 PRO A 1830 10 -9.08 CISPEP 21 GLU A 1823 PRO A 1824 11 0.80 CISPEP 22 LYS A 1829 PRO A 1830 11 -9.46 CISPEP 23 GLU A 1823 PRO A 1824 12 -2.21 CISPEP 24 LYS A 1829 PRO A 1830 12 -7.38 CISPEP 25 GLU A 1823 PRO A 1824 13 -0.97 CISPEP 26 LYS A 1829 PRO A 1830 13 -7.38 CISPEP 27 GLU A 1823 PRO A 1824 14 -0.10 CISPEP 28 LYS A 1829 PRO A 1830 14 -5.56 CISPEP 29 GLU A 1823 PRO A 1824 15 -0.70 CISPEP 30 LYS A 1829 PRO A 1830 15 -10.06 CISPEP 31 GLU A 1823 PRO A 1824 16 0.11 CISPEP 32 LYS A 1829 PRO A 1830 16 -17.72 CISPEP 33 GLU A 1823 PRO A 1824 17 -0.65 CISPEP 34 LYS A 1829 PRO A 1830 17 -10.85 CISPEP 35 GLU A 1823 PRO A 1824 18 -0.02 CISPEP 36 LYS A 1829 PRO A 1830 18 -7.78 CISPEP 37 GLU A 1823 PRO A 1824 19 0.29 CISPEP 38 LYS A 1829 PRO A 1830 19 -10.80 CISPEP 39 GLU A 1823 PRO A 1824 20 -6.11 CISPEP 40 LYS A 1829 PRO A 1830 20 -10.61 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