HEADER TRANSPORT PROTEIN 05-OCT-19 6UKN TITLE CRYO-EM STRUCTURE OF THE POTASSIUM-CHLORIDE COTRANSPORTER KCC4 IN TITLE 2 LIPID NANODISCS COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUTE CARRIER FAMILY 12 MEMBER 7; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ELECTRONEUTRAL POTASSIUM-CHLORIDE COTRANSPORTER 4,K-CL COMPND 5 COTRANSPORTER 4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: SLC12A7, KCC4; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS POTASSIUM CHLORIDE COTRANSPORTER, SLC12, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR M.S.REID,D.M.KERN,S.G.BROHAWN REVDAT 2 29-JUL-20 6UKN 1 COMPND REMARK HETNAM LINK REVDAT 2 2 1 SITE ATOM REVDAT 1 10-JUN-20 6UKN 0 JRNL AUTH M.S.REID,D.M.KERN,S.G.BROHAWN JRNL TITL CRYO-EM STRUCTURE OF THE POTASSIUM-CHLORIDE COTRANSPORTER JRNL TITL 2 KCC4 IN LIPID NANODISCS. JRNL REF ELIFE V. 9 2020 JRNL REFN ESSN 2050-084X JRNL PMID 32286222 JRNL DOI 10.7554/ELIFE.52505 REMARK 2 REMARK 2 RESOLUTION. 3.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : SERIALEM, CTFFIND, COOT, CRYOSPARC, REMARK 3 RELION, RELION, RELION, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.650 REMARK 3 NUMBER OF PARTICLES : 110143 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 6UKN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-OCT-19. REMARK 100 THE DEPOSITION ID IS D_1000244776. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : KCC4 IN LIPID NANODISCS REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : 3UL, 1 BLOT FORCE, 4S BLOT REMARK 245 TIME, 1S WAIT TIME REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TALOS ARCTICA REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 700.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 0.93 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 36000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 200 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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, B, 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 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 PRO A 2 REMARK 465 THR A 3 REMARK 465 ASN A 4 REMARK 465 PHE A 5 REMARK 465 THR A 6 REMARK 465 VAL A 7 REMARK 465 VAL A 8 REMARK 465 PRO A 9 REMARK 465 VAL A 10 REMARK 465 GLU A 11 REMARK 465 ALA A 12 REMARK 465 ARG A 13 REMARK 465 ALA A 14 REMARK 465 ASP A 15 REMARK 465 GLY A 16 REMARK 465 ALA A 17 REMARK 465 GLY A 18 REMARK 465 ASP A 19 REMARK 465 GLU A 20 REMARK 465 ALA A 21 REMARK 465 ALA A 22 REMARK 465 GLU A 23 REMARK 465 ARG A 24 REMARK 465 THR A 25 REMARK 465 GLU A 26 REMARK 465 GLU A 27 REMARK 465 PRO A 28 REMARK 465 GLU A 29 REMARK 465 SER A 30 REMARK 465 PRO A 31 REMARK 465 GLU A 32 REMARK 465 SER A 33 REMARK 465 VAL A 34 REMARK 465 ASP A 35 REMARK 465 GLN A 36 REMARK 465 THR A 37 REMARK 465 SER A 38 REMARK 465 PRO A 39 REMARK 465 THR A 40 REMARK 465 PRO A 41 REMARK 465 GLY A 42 REMARK 465 ASP A 43 REMARK 465 GLY A 44 REMARK 465 ASN A 45 REMARK 465 PRO A 46 REMARK 465 ARG A 47 REMARK 465 GLU A 48 REMARK 465 ASN A 49 REMARK 465 SER A 50 REMARK 465 PRO A 51 REMARK 465 PHE A 52 REMARK 465 ILE A 53 REMARK 465 ASN A 54 REMARK 465 ASN A 55 REMARK 465 VAL A 56 REMARK 465 GLU A 57 REMARK 465 VAL A 58 REMARK 465 GLU A 59 REMARK 465 ARG A 60 REMARK 465 GLU A 61 REMARK 465 SER A 62 REMARK 465 TYR A 63 REMARK 465 PHE A 64 REMARK 465 GLU A 65 REMARK 465 GLY A 66 REMARK 465 LYS A 67 REMARK 465 ASN A 68 REMARK 465 MET A 69 REMARK 465 ALA A 70 REMARK 465 LEU A 71 REMARK 465 PHE A 72 REMARK 465 GLU A 73 REMARK 465 GLU A 74 REMARK 465 GLU A 75 REMARK 465 MET A 76 REMARK 465 ASP A 77 REMARK 465 SER A 78 REMARK 465 ASN A 79 REMARK 465 PRO A 80 REMARK 465 MET A 81 REMARK 465 VAL A 82 REMARK 465 SER A 83 REMARK 465 SER A 84 REMARK 465 LEU A 85 REMARK 465 LEU A 86 REMARK 465 ASN A 87 REMARK 465 LYS A 88 REMARK 465 LEU A 89 REMARK 465 ALA A 90 REMARK 465 ASN A 91 REMARK 465 TYR A 92 REMARK 465 THR A 93 REMARK 465 ASN A 94 REMARK 465 LEU A 95 REMARK 465 SER A 96 REMARK 465 GLN A 97 REMARK 465 GLY A 98 REMARK 465 VAL A 99 REMARK 465 VAL A 100 REMARK 465 GLU A 101 REMARK 465 HIS A 102 REMARK 465 GLU A 103 REMARK 465 GLU A 104 REMARK 465 ASP A 105 REMARK 465 GLU A 106 REMARK 465 ASP A 107 REMARK 465 SER A 108 REMARK 465 ARG A 109 REMARK 465 ARG A 110 REMARK 465 ARG A 111 REMARK 465 GLU A 112 REMARK 465 VAL A 113 REMARK 465 LYS A 114 REMARK 465 ALA A 115 REMARK 465 PRO A 116 REMARK 465 GLU A 653 REMARK 465 TYR A 654 REMARK 465 ARG A 655 REMARK 465 GLY A 656 REMARK 465 ALA A 657 REMARK 465 GLU A 658 REMARK 465 LYS A 659 REMARK 465 GLU A 660 REMARK 465 TRP A 661 REMARK 465 GLY A 662 REMARK 465 ASP A 663 REMARK 465 GLY A 664 REMARK 465 ILE A 665 REMARK 465 ARG A 666 REMARK 465 GLY A 667 REMARK 465 LEU A 668 REMARK 465 SER A 669 REMARK 465 LEU A 670 REMARK 465 ASN A 671 REMARK 465 ALA A 672 REMARK 465 ALA A 673 REMARK 465 ARG A 674 REMARK 465 TYR A 675 REMARK 465 ALA A 676 REMARK 465 LEU A 677 REMARK 465 LEU A 678 REMARK 465 ARG A 679 REMARK 465 VAL A 680 REMARK 465 GLU A 681 REMARK 465 HIS A 682 REMARK 465 GLY A 683 REMARK 465 PRO A 684 REMARK 465 PRO A 685 REMARK 465 HIS A 686 REMARK 465 THR A 687 REMARK 465 LYS A 688 REMARK 465 ASN A 689 REMARK 465 TRP A 690 REMARK 465 ARG A 691 REMARK 465 PRO A 692 REMARK 465 GLN A 693 REMARK 465 VAL A 694 REMARK 465 LEU A 695 REMARK 465 VAL A 696 REMARK 465 MET A 697 REMARK 465 LEU A 698 REMARK 465 ASN A 699 REMARK 465 LEU A 700 REMARK 465 ASP A 701 REMARK 465 SER A 702 REMARK 465 GLU A 703 REMARK 465 GLN A 704 REMARK 465 CYS A 705 REMARK 465 VAL A 706 REMARK 465 LYS A 707 REMARK 465 HIS A 708 REMARK 465 PRO A 709 REMARK 465 ARG A 710 REMARK 465 LEU A 711 REMARK 465 LEU A 712 REMARK 465 SER A 713 REMARK 465 PHE A 714 REMARK 465 THR A 715 REMARK 465 SER A 716 REMARK 465 GLN A 717 REMARK 465 LEU A 718 REMARK 465 LYS A 719 REMARK 465 ALA A 720 REMARK 465 GLY A 721 REMARK 465 LYS A 722 REMARK 465 GLY A 723 REMARK 465 LEU A 724 REMARK 465 THR A 725 REMARK 465 ILE A 726 REMARK 465 VAL A 727 REMARK 465 GLY A 728 REMARK 465 SER A 729 REMARK 465 VAL A 730 REMARK 465 LEU A 731 REMARK 465 GLU A 732 REMARK 465 GLY A 733 REMARK 465 THR A 734 REMARK 465 TYR A 735 REMARK 465 LEU A 736 REMARK 465 ASP A 737 REMARK 465 LYS A 738 REMARK 465 HIS A 739 REMARK 465 VAL A 740 REMARK 465 GLU A 741 REMARK 465 ALA A 742 REMARK 465 GLN A 743 REMARK 465 ARG A 744 REMARK 465 ALA A 745 REMARK 465 GLU A 746 REMARK 465 GLU A 747 REMARK 465 ASN A 748 REMARK 465 ILE A 749 REMARK 465 ARG A 750 REMARK 465 SER A 751 REMARK 465 LEU A 752 REMARK 465 MET A 753 REMARK 465 SER A 754 REMARK 465 ALA A 755 REMARK 465 GLU A 756 REMARK 465 LYS A 757 REMARK 465 THR A 758 REMARK 465 LYS A 759 REMARK 465 GLY A 760 REMARK 465 PHE A 761 REMARK 465 CYS A 762 REMARK 465 GLN A 763 REMARK 465 LEU A 764 REMARK 465 VAL A 765 REMARK 465 VAL A 766 REMARK 465 SER A 767 REMARK 465 SER A 768 REMARK 465 ASN A 769 REMARK 465 LEU A 770 REMARK 465 ARG A 771 REMARK 465 ASP A 772 REMARK 465 GLY A 773 REMARK 465 ALA A 774 REMARK 465 SER A 775 REMARK 465 HIS A 776 REMARK 465 LEU A 777 REMARK 465 ILE A 778 REMARK 465 GLN A 779 REMARK 465 SER A 780 REMARK 465 ALA A 781 REMARK 465 GLY A 782 REMARK 465 LEU A 783 REMARK 465 GLY A 784 REMARK 465 GLY A 785 REMARK 465 MET A 786 REMARK 465 LYS A 787 REMARK 465 HIS A 788 REMARK 465 ASN A 789 REMARK 465 THR A 790 REMARK 465 VAL A 791 REMARK 465 LEU A 792 REMARK 465 MET A 793 REMARK 465 ALA A 794 REMARK 465 TRP A 795 REMARK 465 PRO A 796 REMARK 465 GLU A 797 REMARK 465 ALA A 798 REMARK 465 TRP A 799 REMARK 465 LYS A 800 REMARK 465 GLU A 801 REMARK 465 ALA A 802 REMARK 465 ASP A 803 REMARK 465 ASN A 804 REMARK 465 PRO A 805 REMARK 465 PHE A 806 REMARK 465 SER A 807 REMARK 465 TRP A 808 REMARK 465 LYS A 809 REMARK 465 ASN A 810 REMARK 465 PHE A 811 REMARK 465 VAL A 812 REMARK 465 ASP A 813 REMARK 465 THR A 814 REMARK 465 VAL A 815 REMARK 465 ARG A 816 REMARK 465 ASP A 817 REMARK 465 THR A 818 REMARK 465 THR A 819 REMARK 465 ALA A 820 REMARK 465 ALA A 821 REMARK 465 HIS A 822 REMARK 465 GLN A 823 REMARK 465 ALA A 824 REMARK 465 LEU A 825 REMARK 465 LEU A 826 REMARK 465 VAL A 827 REMARK 465 ALA A 828 REMARK 465 LYS A 829 REMARK 465 ASN A 830 REMARK 465 ILE A 831 REMARK 465 ASP A 832 REMARK 465 LEU A 833 REMARK 465 PHE A 834 REMARK 465 PRO A 835 REMARK 465 GLN A 836 REMARK 465 ASN A 837 REMARK 465 GLN A 838 REMARK 465 GLU A 839 REMARK 465 ARG A 840 REMARK 465 PHE A 841 REMARK 465 SER A 842 REMARK 465 ASP A 843 REMARK 465 GLY A 844 REMARK 465 ASN A 845 REMARK 465 ILE A 846 REMARK 465 ASP A 847 REMARK 465 VAL A 848 REMARK 465 TRP A 849 REMARK 465 TRP A 850 REMARK 465 ILE A 851 REMARK 465 VAL A 852 REMARK 465 HIS A 853 REMARK 465 ASP A 854 REMARK 465 GLY A 855 REMARK 465 GLY A 856 REMARK 465 MET A 857 REMARK 465 LEU A 858 REMARK 465 MET A 859 REMARK 465 LEU A 860 REMARK 465 LEU A 861 REMARK 465 PRO A 862 REMARK 465 PHE A 863 REMARK 465 LEU A 864 REMARK 465 LEU A 865 REMARK 465 ARG A 866 REMARK 465 GLN A 867 REMARK 465 HIS A 868 REMARK 465 LYS A 869 REMARK 465 VAL A 870 REMARK 465 TRP A 871 REMARK 465 ARG A 872 REMARK 465 LYS A 873 REMARK 465 CYS A 874 REMARK 465 ARG A 875 REMARK 465 MET A 876 REMARK 465 ARG A 877 REMARK 465 ILE A 878 REMARK 465 PHE A 879 REMARK 465 THR A 880 REMARK 465 VAL A 881 REMARK 465 ALA A 882 REMARK 465 GLN A 883 REMARK 465 VAL A 884 REMARK 465 ASP A 885 REMARK 465 ASP A 886 REMARK 465 ASN A 887 REMARK 465 SER A 888 REMARK 465 ILE A 889 REMARK 465 GLN A 890 REMARK 465 MET A 891 REMARK 465 LYS A 892 REMARK 465 LYS A 893 REMARK 465 ASP A 894 REMARK 465 LEU A 895 REMARK 465 GLN A 896 REMARK 465 MET A 897 REMARK 465 PHE A 898 REMARK 465 LEU A 899 REMARK 465 TYR A 900 REMARK 465 HIS A 901 REMARK 465 LEU A 902 REMARK 465 ARG A 903 REMARK 465 ILE A 904 REMARK 465 SER A 905 REMARK 465 ALA A 906 REMARK 465 GLU A 907 REMARK 465 VAL A 908 REMARK 465 GLU A 909 REMARK 465 VAL A 910 REMARK 465 VAL A 911 REMARK 465 GLU A 912 REMARK 465 MET A 913 REMARK 465 VAL A 914 REMARK 465 GLU A 915 REMARK 465 ASN A 916 REMARK 465 ASP A 917 REMARK 465 ILE A 918 REMARK 465 SER A 919 REMARK 465 ALA A 920 REMARK 465 PHE A 921 REMARK 465 THR A 922 REMARK 465 TYR A 923 REMARK 465 GLU A 924 REMARK 465 LYS A 925 REMARK 465 THR A 926 REMARK 465 LEU A 927 REMARK 465 MET A 928 REMARK 465 MET A 929 REMARK 465 GLU A 930 REMARK 465 GLN A 931 REMARK 465 ARG A 932 REMARK 465 SER A 933 REMARK 465 GLN A 934 REMARK 465 MET A 935 REMARK 465 LEU A 936 REMARK 465 LYS A 937 REMARK 465 GLN A 938 REMARK 465 MET A 939 REMARK 465 GLN A 940 REMARK 465 LEU A 941 REMARK 465 SER A 942 REMARK 465 LYS A 943 REMARK 465 ASN A 944 REMARK 465 GLU A 945 REMARK 465 ARG A 946 REMARK 465 GLU A 947 REMARK 465 ARG A 948 REMARK 465 GLU A 949 REMARK 465 ALA A 950 REMARK 465 GLN A 951 REMARK 465 LEU A 952 REMARK 465 ILE A 953 REMARK 465 HIS A 954 REMARK 465 ASP A 955 REMARK 465 ARG A 956 REMARK 465 ASN A 957 REMARK 465 THR A 958 REMARK 465 ALA A 959 REMARK 465 SER A 960 REMARK 465 HIS A 961 REMARK 465 THR A 962 REMARK 465 THR A 963 REMARK 465 ALA A 964 REMARK 465 THR A 965 REMARK 465 ALA A 966 REMARK 465 ARG A 967 REMARK 465 THR A 968 REMARK 465 GLN A 969 REMARK 465 ALA A 970 REMARK 465 PRO A 971 REMARK 465 PRO A 972 REMARK 465 THR A 973 REMARK 465 PRO A 974 REMARK 465 ASP A 975 REMARK 465 LYS A 976 REMARK 465 VAL A 977 REMARK 465 GLN A 978 REMARK 465 MET A 979 REMARK 465 THR A 980 REMARK 465 TRP A 981 REMARK 465 THR A 982 REMARK 465 LYS A 983 REMARK 465 GLU A 984 REMARK 465 LYS A 985 REMARK 465 LEU A 986 REMARK 465 ILE A 987 REMARK 465 ALA A 988 REMARK 465 GLU A 989 REMARK 465 LYS A 990 REMARK 465 HIS A 991 REMARK 465 ARG A 992 REMARK 465 ASN A 993 REMARK 465 LYS A 994 REMARK 465 ASP A 995 REMARK 465 THR A 996 REMARK 465 GLY A 997 REMARK 465 PRO A 998 REMARK 465 SER A 999 REMARK 465 GLY A 1000 REMARK 465 PHE A 1001 REMARK 465 LYS A 1002 REMARK 465 ASP A 1003 REMARK 465 LEU A 1004 REMARK 465 PHE A 1005 REMARK 465 SER A 1006 REMARK 465 LEU A 1007 REMARK 465 LYS A 1008 REMARK 465 PRO A 1009 REMARK 465 ASP A 1010 REMARK 465 GLN A 1011 REMARK 465 SER A 1012 REMARK 465 ASN A 1013 REMARK 465 VAL A 1014 REMARK 465 ARG A 1015 REMARK 465 ARG A 1016 REMARK 465 MET A 1017 REMARK 465 HIS A 1018 REMARK 465 THR A 1019 REMARK 465 ALA A 1020 REMARK 465 VAL A 1021 REMARK 465 LYS A 1022 REMARK 465 LEU A 1023 REMARK 465 ASN A 1024 REMARK 465 GLY A 1025 REMARK 465 VAL A 1026 REMARK 465 VAL A 1027 REMARK 465 LEU A 1028 REMARK 465 ASN A 1029 REMARK 465 LYS A 1030 REMARK 465 SER A 1031 REMARK 465 GLN A 1032 REMARK 465 ASP A 1033 REMARK 465 ALA A 1034 REMARK 465 GLN A 1035 REMARK 465 LEU A 1036 REMARK 465 VAL A 1037 REMARK 465 LEU A 1038 REMARK 465 LEU A 1039 REMARK 465 ASN A 1040 REMARK 465 MET A 1041 REMARK 465 PRO A 1042 REMARK 465 GLY A 1043 REMARK 465 PRO A 1044 REMARK 465 PRO A 1045 REMARK 465 LYS A 1046 REMARK 465 SER A 1047 REMARK 465 ARG A 1048 REMARK 465 GLN A 1049 REMARK 465 GLY A 1050 REMARK 465 ASP A 1051 REMARK 465 GLU A 1052 REMARK 465 ASN A 1053 REMARK 465 TYR A 1054 REMARK 465 MET A 1055 REMARK 465 GLU A 1056 REMARK 465 PHE A 1057 REMARK 465 LEU A 1058 REMARK 465 GLU A 1059 REMARK 465 VAL A 1060 REMARK 465 LEU A 1061 REMARK 465 THR A 1062 REMARK 465 GLU A 1063 REMARK 465 GLY A 1064 REMARK 465 LEU A 1065 REMARK 465 ASN A 1066 REMARK 465 ARG A 1067 REMARK 465 VAL A 1068 REMARK 465 LEU A 1069 REMARK 465 LEU A 1070 REMARK 465 VAL A 1071 REMARK 465 ARG A 1072 REMARK 465 GLY A 1073 REMARK 465 GLY A 1074 REMARK 465 GLY A 1075 REMARK 465 ARG A 1076 REMARK 465 GLU A 1077 REMARK 465 VAL A 1078 REMARK 465 ILE A 1079 REMARK 465 THR A 1080 REMARK 465 ILE A 1081 REMARK 465 TYR A 1082 REMARK 465 SER A 1083 REMARK 465 SER A 1084 REMARK 465 ASN A 1085 REMARK 465 SER A 1086 REMARK 465 LEU A 1087 REMARK 465 GLU A 1088 REMARK 465 VAL A 1089 REMARK 465 LEU A 1090 REMARK 465 PHE A 1091 REMARK 465 GLN A 1092 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 GLN A 327 CG CD OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 O4 NAG C 2 O5 BMA C 3 1.93 REMARK 500 C4 NAG C 1 C1 NAG C 2 2.03 REMARK 500 O4 NAG B 2 O5 BMA B 3 2.13 REMARK 500 O4 NAG C 1 O5 NAG C 2 2.13 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 VAL A 124 -50.97 -124.79 REMARK 500 CYS A 323 6.28 -67.80 REMARK 500 LYS A 325 -161.48 -78.38 REMARK 500 THR A 351 51.68 38.69 REMARK 500 ILE A 367 71.94 52.53 REMARK 500 ALA A 371 89.36 -152.01 REMARK 500 VAL A 400 -58.88 -123.83 REMARK 500 SER A 401 35.52 70.18 REMARK 500 ARG A 405 72.02 48.40 REMARK 500 THR A 421 -6.49 72.63 REMARK 500 ARG A 440 43.08 -109.10 REMARK 500 LYS A 485 -8.80 70.49 REMARK 500 LEU A 490 56.71 -99.77 REMARK 500 PHE A 545 49.76 -86.12 REMARK 500 ARG A 603 64.96 39.51 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1101 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 131 O REMARK 620 2 ILE A 132 O 72.8 REMARK 620 3 TYR A 216 OH 82.5 115.5 REMARK 620 4 PRO A 429 O 175.9 103.4 98.0 REMARK 620 5 THR A 432 O 87.4 97.4 140.5 94.7 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-20807 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE POTASSIUM-CHLORIDE COTRANSPORTER KCC4 IN REMARK 900 LIPID NANODISCS DBREF 6UKN A 1 1083 UNP Q9WVL3 S12A7_MOUSE 1 1083 SEQADV 6UKN SER A 1084 UNP Q9WVL3 EXPRESSION TAG SEQADV 6UKN ASN A 1085 UNP Q9WVL3 EXPRESSION TAG SEQADV 6UKN SER A 1086 UNP Q9WVL3 EXPRESSION TAG SEQADV 6UKN LEU A 1087 UNP Q9WVL3 EXPRESSION TAG SEQADV 6UKN GLU A 1088 UNP Q9WVL3 EXPRESSION TAG SEQADV 6UKN VAL A 1089 UNP Q9WVL3 EXPRESSION TAG SEQADV 6UKN LEU A 1090 UNP Q9WVL3 EXPRESSION TAG SEQADV 6UKN PHE A 1091 UNP Q9WVL3 EXPRESSION TAG SEQADV 6UKN GLN A 1092 UNP Q9WVL3 EXPRESSION TAG SEQRES 1 A 1092 MET PRO THR ASN PHE THR VAL VAL PRO VAL GLU ALA ARG SEQRES 2 A 1092 ALA ASP GLY ALA GLY ASP GLU ALA ALA GLU ARG THR GLU SEQRES 3 A 1092 GLU PRO GLU SER PRO GLU SER VAL ASP GLN THR SER PRO SEQRES 4 A 1092 THR PRO GLY ASP GLY ASN PRO ARG GLU ASN SER PRO PHE SEQRES 5 A 1092 ILE ASN ASN VAL GLU VAL GLU ARG GLU SER TYR PHE GLU SEQRES 6 A 1092 GLY LYS ASN MET ALA LEU PHE GLU GLU GLU MET ASP SER SEQRES 7 A 1092 ASN PRO MET VAL SER SER LEU LEU ASN LYS LEU ALA ASN SEQRES 8 A 1092 TYR THR ASN LEU SER GLN GLY VAL VAL GLU HIS GLU GLU SEQRES 9 A 1092 ASP GLU ASP SER ARG ARG ARG GLU VAL LYS ALA PRO ARG SEQRES 10 A 1092 MET GLY THR PHE ILE GLY VAL TYR LEU PRO CYS LEU GLN SEQRES 11 A 1092 ASN ILE LEU GLY VAL ILE LEU PHE LEU ARG LEU THR TRP SEQRES 12 A 1092 ILE VAL GLY ALA ALA GLY VAL MET GLU SER PHE LEU ILE SEQRES 13 A 1092 VAL ALA MET CYS CYS THR CYS THR MET LEU THR ALA ILE SEQRES 14 A 1092 SER MET SER ALA ILE ALA THR ASN GLY VAL VAL PRO ALA SEQRES 15 A 1092 GLY GLY SER TYR TYR MET ILE SER ARG SER LEU GLY PRO SEQRES 16 A 1092 GLU PHE GLY GLY ALA VAL GLY LEU CYS PHE TYR LEU GLY SEQRES 17 A 1092 THR THR PHE ALA GLY ALA MET TYR ILE LEU GLY THR ILE SEQRES 18 A 1092 GLU ILE PHE LEU THR TYR ILE SER PRO SER ALA ALA ILE SEQRES 19 A 1092 PHE GLN ALA GLU THR ALA ASP GLY GLU ALA ALA ALA LEU SEQRES 20 A 1092 LEU ASN ASN MET ARG VAL TYR GLY SER CYS ALA LEU ALA SEQRES 21 A 1092 LEU MET ALA VAL VAL VAL PHE VAL GLY VAL LYS TYR VAL SEQRES 22 A 1092 ASN LYS LEU ALA LEU VAL PHE LEU ALA CYS VAL VAL LEU SEQRES 23 A 1092 SER ILE LEU ALA ILE TYR ALA GLY VAL ILE LYS THR ALA SEQRES 24 A 1092 PHE ALA PRO PRO ASP ILE PRO VAL CYS LEU LEU GLY ASN SEQRES 25 A 1092 ARG THR LEU ALA ASN ARG ASN PHE ASP THR CYS ALA LYS SEQRES 26 A 1092 MET GLN VAL VAL SER ASN GLY THR VAL THR THR ALA LEU SEQRES 27 A 1092 TRP ARG LEU PHE CYS ASN GLY SER SER LEU GLY ALA THR SEQRES 28 A 1092 CYS ASP GLU TYR PHE ALA GLN ASN ASN VAL THR GLU ILE SEQRES 29 A 1092 GLN GLY ILE PRO GLY VAL ALA SER GLY VAL PHE LEU ASP SEQRES 30 A 1092 ASN LEU TRP SER THR TYR SER ASP LYS GLY ALA PHE VAL SEQRES 31 A 1092 GLU LYS LYS GLY VAL SER SER VAL PRO VAL SER GLU GLU SEQRES 32 A 1092 SER ARG PRO GLY GLY LEU PRO TYR VAL LEU THR ASP ILE SEQRES 33 A 1092 MET THR TYR PHE THR MET LEU VAL GLY ILE TYR PHE PRO SEQRES 34 A 1092 SER VAL THR GLY ILE MET ALA GLY SER ASN ARG SER GLY SEQRES 35 A 1092 ASP LEU LYS ASP ALA GLN LYS SER ILE PRO THR GLY THR SEQRES 36 A 1092 ILE LEU ALA ILE VAL THR THR SER PHE ILE TYR LEU SER SEQRES 37 A 1092 CYS ILE VAL LEU PHE GLY ALA CYS ILE GLU GLY VAL VAL SEQRES 38 A 1092 LEU ARG ASP LYS PHE GLY GLU ALA LEU GLN GLY ASN LEU SEQRES 39 A 1092 VAL ILE GLY MET LEU ALA TRP PRO SER PRO TRP VAL ILE SEQRES 40 A 1092 VAL ILE GLY SER PHE PHE SER THR CYS GLY ALA GLY LEU SEQRES 41 A 1092 GLN SER LEU THR GLY ALA PRO ARG LEU LEU GLN ALA ILE SEQRES 42 A 1092 ALA ARG ASP GLY ILE ILE PRO PHE LEU GLN VAL PHE GLY SEQRES 43 A 1092 HIS GLY LYS ALA ASN GLY GLU PRO THR TRP ALA LEU LEU SEQRES 44 A 1092 LEU THR ALA LEU ILE CYS GLU THR GLY ILE LEU ILE ALA SEQRES 45 A 1092 SER LEU ASP SER VAL ALA PRO ILE LEU SER MET PHE PHE SEQRES 46 A 1092 LEU MET CYS TYR MET PHE VAL ASN LEU ALA CYS ALA VAL SEQRES 47 A 1092 GLN THR LEU LEU ARG THR PRO ASN TRP ARG PRO ARG PHE SEQRES 48 A 1092 LYS PHE TYR HIS TRP THR LEU SER PHE LEU GLY MET SER SEQRES 49 A 1092 LEU CYS LEU ALA LEU MET PHE ILE CYS SER TRP TYR TYR SEQRES 50 A 1092 ALA LEU PHE ALA MET LEU ILE ALA GLY CYS ILE TYR LYS SEQRES 51 A 1092 TYR ILE GLU TYR ARG GLY ALA GLU LYS GLU TRP GLY ASP SEQRES 52 A 1092 GLY ILE ARG GLY LEU SER LEU ASN ALA ALA ARG TYR ALA SEQRES 53 A 1092 LEU LEU ARG VAL GLU HIS GLY PRO PRO HIS THR LYS ASN SEQRES 54 A 1092 TRP ARG PRO GLN VAL LEU VAL MET LEU ASN LEU ASP SER SEQRES 55 A 1092 GLU GLN CYS VAL LYS HIS PRO ARG LEU LEU SER PHE THR SEQRES 56 A 1092 SER GLN LEU LYS ALA GLY LYS GLY LEU THR ILE VAL GLY SEQRES 57 A 1092 SER VAL LEU GLU GLY THR TYR LEU ASP LYS HIS VAL GLU SEQRES 58 A 1092 ALA GLN ARG ALA GLU GLU ASN ILE ARG SER LEU MET SER SEQRES 59 A 1092 ALA GLU LYS THR LYS GLY PHE CYS GLN LEU VAL VAL SER SEQRES 60 A 1092 SER ASN LEU ARG ASP GLY ALA SER HIS LEU ILE GLN SER SEQRES 61 A 1092 ALA GLY LEU GLY GLY MET LYS HIS ASN THR VAL LEU MET SEQRES 62 A 1092 ALA TRP PRO GLU ALA TRP LYS GLU ALA ASP ASN PRO PHE SEQRES 63 A 1092 SER TRP LYS ASN PHE VAL ASP THR VAL ARG ASP THR THR SEQRES 64 A 1092 ALA ALA HIS GLN ALA LEU LEU VAL ALA LYS ASN ILE ASP SEQRES 65 A 1092 LEU PHE PRO GLN ASN GLN GLU ARG PHE SER ASP GLY ASN SEQRES 66 A 1092 ILE ASP VAL TRP TRP ILE VAL HIS ASP GLY GLY MET LEU SEQRES 67 A 1092 MET LEU LEU PRO PHE LEU LEU ARG GLN HIS LYS VAL TRP SEQRES 68 A 1092 ARG LYS CYS ARG MET ARG ILE PHE THR VAL ALA GLN VAL SEQRES 69 A 1092 ASP ASP ASN SER ILE GLN MET LYS LYS ASP LEU GLN MET SEQRES 70 A 1092 PHE LEU TYR HIS LEU ARG ILE SER ALA GLU VAL GLU VAL SEQRES 71 A 1092 VAL GLU MET VAL GLU ASN ASP ILE SER ALA PHE THR TYR SEQRES 72 A 1092 GLU LYS THR LEU MET MET GLU GLN ARG SER GLN MET LEU SEQRES 73 A 1092 LYS GLN MET GLN LEU SER LYS ASN GLU ARG GLU ARG GLU SEQRES 74 A 1092 ALA GLN LEU ILE HIS ASP ARG ASN THR ALA SER HIS THR SEQRES 75 A 1092 THR ALA THR ALA ARG THR GLN ALA PRO PRO THR PRO ASP SEQRES 76 A 1092 LYS VAL GLN MET THR TRP THR LYS GLU LYS LEU ILE ALA SEQRES 77 A 1092 GLU LYS HIS ARG ASN LYS ASP THR GLY PRO SER GLY PHE SEQRES 78 A 1092 LYS ASP LEU PHE SER LEU LYS PRO ASP GLN SER ASN VAL SEQRES 79 A 1092 ARG ARG MET HIS THR ALA VAL LYS LEU ASN GLY VAL VAL SEQRES 80 A 1092 LEU ASN LYS SER GLN ASP ALA GLN LEU VAL LEU LEU ASN SEQRES 81 A 1092 MET PRO GLY PRO PRO LYS SER ARG GLN GLY ASP GLU ASN SEQRES 82 A 1092 TYR MET GLU PHE LEU GLU VAL LEU THR GLU GLY LEU ASN SEQRES 83 A 1092 ARG VAL LEU LEU VAL ARG GLY GLY GLY ARG GLU VAL ILE SEQRES 84 A 1092 THR ILE TYR SER SER ASN SER LEU GLU VAL LEU PHE GLN HET NAG B 1 14 HET NAG B 2 14 HET BMA B 3 11 HET NAG C 1 14 HET NAG C 2 14 HET BMA C 3 11 HET K A1101 1 HET CL A1102 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM K POTASSIUM ION HETNAM CL CHLORIDE ION FORMUL 2 NAG 4(C8 H15 N O6) FORMUL 2 BMA 2(C6 H12 O6) FORMUL 4 K K 1+ FORMUL 5 CL CL 1- HELIX 1 AA1 VAL A 124 LEU A 133 1 10 HELIX 2 AA2 GLY A 134 ARG A 140 1 7 HELIX 3 AA3 ARG A 140 ALA A 148 1 9 HELIX 4 AA4 GLY A 149 ASN A 177 1 29 HELIX 5 AA5 GLY A 184 LEU A 193 1 10 HELIX 6 AA6 GLY A 194 TYR A 227 1 34 HELIX 7 AA7 THR A 239 GLY A 269 1 31 HELIX 8 AA8 GLY A 269 THR A 298 1 30 HELIX 9 AA9 THR A 336 CYS A 343 1 8 HELIX 10 AB1 ASP A 353 ASN A 359 1 7 HELIX 11 AB2 THR A 421 PHE A 428 1 8 HELIX 12 AB3 PRO A 429 VAL A 431 5 3 HELIX 13 AB4 ARG A 440 LEU A 444 5 5 HELIX 14 AB5 ASP A 446 ILE A 477 1 32 HELIX 15 AB6 GLU A 478 ARG A 483 1 6 HELIX 16 AB7 LEU A 494 LEU A 499 1 6 HELIX 17 AB8 PRO A 504 ASP A 536 1 33 HELIX 18 AB9 ILE A 539 GLN A 543 5 5 HELIX 19 AC1 THR A 555 LEU A 570 1 16 HELIX 20 AC2 SER A 573 LEU A 602 1 30 HELIX 21 AC3 HIS A 615 SER A 634 1 20 HELIX 22 AC4 SER A 634 ILE A 652 1 19 SHEET 1 AA1 2 ILE A 305 LEU A 309 0 SHEET 2 AA1 2 THR A 362 GLY A 366 -1 O ILE A 364 N VAL A 307 SSBOND 1 CYS A 163 CYS A 626 1555 1555 2.04 SSBOND 2 CYS A 308 CYS A 323 1555 1555 2.03 SSBOND 3 CYS A 343 CYS A 352 1555 1555 2.03 LINK ND2 ASN A 312 C1 NAG B 1 1555 1555 1.44 LINK ND2 ASN A 360 C1 NAG C 1 1555 1555 1.47 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.38 LINK O4 NAG B 2 C1 BMA B 3 1555 1555 1.38 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.37 LINK O4 NAG C 2 C1 BMA C 3 1555 1555 1.37 LINK O ASN A 131 K K A1101 1555 1555 2.89 LINK O ILE A 132 K K A1101 1555 1555 2.76 LINK OH TYR A 216 K K A1101 1555 1555 2.83 LINK O PRO A 429 K K A1101 1555 1555 2.91 LINK O THR A 432 K K A1101 1555 1555 2.83 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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