1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Antz, C. Bauer, T. Kalbacher, H. Frank, R. Covarrubias, M. Kalbitzer, H.R. Ruppersberg, J.P. Baukrowitz, T. Fakler, B. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H8 N O6 P 185.072 n PHOSPHOSERINE PHOSPHONOSERINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Nat.Struct.Biol. NSBIEW 2024 1072-8368 6 146 150 10.1038/5833 10048926 Control of K+ channel gating by protein phosphorylation: structural switches of the inactivation gate. 1999 10.2210/pdb1b4g/pdb pdb_00001b4g 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 SER 8 IS PHOSPHORLYATED 3360.841 POTASSIUM CHANNEL INACTIVATION DOMAIN 1 syn polymer no yes MISSVCV(SEP)SYRGRKSGNKPPSKTCLKEEMA MISSVCVSSYRGRKSGNKPPSKTCLKEEMA A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n database_2 pdbx_database_status pdbx_struct_assembly pdbx_struct_oper_list struct_conn repository Initial release Version format compliance Version format compliance Database references Derived calculations Other 1 0 1999-04-27 1 1 2008-03-24 1 2 2011-07-13 1 3 2022-02-16 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id Y BNL 1998-12-22 REL 9606 human Homo sapiens sample 22 3.5 283 K BRUNGER refinement X-PLOR 3.8 MET 1 n 1 MET 1 A ILE 2 n 2 ILE 2 A SER 3 n 3 SER 3 A SER 4 n 4 SER 4 A VAL 5 n 5 VAL 5 A CYS 6 n 6 CYS 6 A VAL 7 n 7 VAL 7 A SEP 8 n 8 SEP 8 A SER 9 n 9 SER 9 A TYR 10 n 10 TYR 10 A ARG 11 n 11 ARG 11 A GLY 12 n 12 GLY 12 A ARG 13 n 13 ARG 13 A LYS 14 n 14 LYS 14 A SER 15 n 15 SER 15 A GLY 16 n 16 GLY 16 A ASN 17 n 17 ASN 17 A LYS 18 n 18 LYS 18 A PRO 19 n 19 PRO 19 A PRO 20 n 20 PRO 20 A SER 21 n 21 SER 21 A LYS 22 n 22 LYS 22 A THR 23 n 23 THR 23 A CYS 24 n 24 CYS 24 A LEU 25 n 25 LEU 25 A LYS 26 n 26 LYS 26 A GLU 27 n 27 GLU 27 A GLU 28 n 28 GLU 28 A MET 29 n 29 MET 29 A ALA 30 n 30 ALA 30 A author_defined_assembly 1 monomeric A SEP 8 PHOSPHOSERINE A SEP 8 SER 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1 A A OG HZ2 SER LYS 21 22 1.48 1 A A HZ2 OG1 LYS THR 18 23 1.50 1 A A HZ2 O LYS GLY 14 16 1.53 1 A A HZ3 OE2 LYS GLU 18 27 1.57 1 A A HZ3 OXT LYS ALA 26 30 1.58 2 A A HZ2 O LYS PRO 18 19 1.51 3 A A HZ1 O LYS MET 22 29 1.53 3 A A HZ3 OD1 LYS ASN 14 17 1.56 3 A A HZ2 O LYS PRO 18 19 1.57 4 A A HZ3 OG LYS SER 18 21 1.52 4 A A HZ2 OE1 LYS GLU 26 28 1.57 5 A A HZ3 OE1 LYS GLU 26 28 1.57 5 A A HZ1 O LYS ALA 22 30 1.58 5 A A OG HG1 SER THR 15 23 1.60 6 A A HZ3 O LYS PRO 18 19 1.54 6 A A HZ3 OE2 LYS GLU 26 28 1.58 7 A A HZ3 O LYS PRO 18 19 1.53 8 A A OG HZ1 SER LYS 21 22 1.49 8 A A HH12 O ARG LYS 13 22 1.58 9 A A HG O SER CYS 3 6 1.60 10 A A HZ1 O LYS LYS 18 22 1.50 10 A A OG HZ2 SER LYS 21 22 1.52 10 A A HH12 O ARG LYS 13 26 1.54 11 A A OG HZ1 SER LYS 21 22 1.49 12 A A HZ1 O LYS PRO 18 19 1.50 12 A A O HZ1 LYS LYS 22 26 1.52 12 A A HZ1 OE1 LYS GLU 22 28 1.55 12 A A O HZ3 PRO LYS 20 26 1.56 12 A A HZ2 O LYS LEU 22 25 1.57 12 A A O HZ2 GLY LYS 12 14 1.59 13 A A HZ2 O LYS CYS 22 24 1.52 13 A A HZ3 OE2 LYS GLU 26 28 1.58 14 A A O HZ3 ARG LYS 11 14 1.51 14 A A OD1 HZ3 ASN LYS 17 18 1.54 14 A A O HZ2 LYS LYS 22 26 1.55 14 A A HZ1 O LYS ALA 26 30 1.57 14 A A HZ1 OE1 LYS GLU 22 28 1.58 15 A A HZ1 O LYS PRO 18 19 1.49 15 A A HZ3 OE1 LYS GLU 26 28 1.57 15 A A HZ2 OE1 LYS GLU 22 27 1.60 16 A A HZ1 OG1 LYS THR 18 23 1.47 16 A A OG HZ3 SER LYS 21 22 1.54 16 A A HZ2 OD1 LYS ASN 14 17 1.55 16 A A O HZ1 CYS LYS 24 26 1.57 16 A A HZ2 OE2 LYS GLU 26 27 1.57 16 A A HZ2 OE2 LYS GLU 22 28 1.59 17 A A OG HZ1 SER LYS 21 22 1.50 17 A A HZ2 OE1 LYS GLU 26 28 1.56 17 A A HZ1 OG1 LYS THR 18 23 1.58 18 A A OG HZ1 SER LYS 21 22 1.50 18 A A HZ2 OE1 LYS GLU 26 28 1.56 18 A A HZ1 OG1 LYS THR 18 23 1.58 19 A A O HZ3 SER LYS 21 22 1.51 19 A A HG O SER LYS 15 22 1.58 19 A A HZ2 OE1 LYS GLU 26 28 1.59 20 A A HZ3 OG1 LYS THR 18 23 1.53 20 A A HZ2 OE1 LYS GLU 26 28 1.58 21 A A HZ3 O LYS PRO 18 20 1.55 22 A A HZ3 OG1 LYS THR 18 23 1.45 22 A A OG HZ1 SER LYS 21 22 1.49 1 A ARG 11 0.316 SIDE CHAIN 1 A ARG 13 0.314 SIDE CHAIN 2 A ARG 11 0.296 SIDE CHAIN 2 A ARG 13 0.317 SIDE CHAIN 3 A ARG 11 0.315 SIDE CHAIN 3 A ARG 13 0.287 SIDE CHAIN 4 A ARG 11 0.315 SIDE CHAIN 4 A ARG 13 0.314 SIDE CHAIN 5 A ARG 11 0.255 SIDE CHAIN 5 A ARG 13 0.210 SIDE CHAIN 6 A ARG 11 0.295 SIDE CHAIN 6 A ARG 13 0.312 SIDE CHAIN 7 A ARG 11 0.289 SIDE CHAIN 7 A ARG 13 0.271 SIDE CHAIN 8 A ARG 11 0.316 SIDE CHAIN 8 A ARG 13 0.255 SIDE CHAIN 9 A ARG 11 0.298 SIDE CHAIN 9 A ARG 13 0.306 SIDE CHAIN 10 A ARG 11 0.317 SIDE CHAIN 10 A ARG 13 0.300 SIDE CHAIN 11 A ARG 11 0.306 SIDE CHAIN 11 A ARG 13 0.302 SIDE CHAIN 12 A ARG 11 0.297 SIDE CHAIN 12 A ARG 13 0.312 SIDE CHAIN 13 A ARG 11 0.306 SIDE CHAIN 13 A ARG 13 0.297 SIDE CHAIN 14 A ARG 11 0.283 SIDE CHAIN 14 A ARG 13 0.316 SIDE CHAIN 15 A ARG 11 0.316 SIDE CHAIN 15 A ARG 13 0.211 SIDE CHAIN 16 A ARG 11 0.316 SIDE CHAIN 16 A ARG 13 0.317 SIDE CHAIN 17 A ARG 11 0.294 SIDE CHAIN 17 A ARG 13 0.285 SIDE CHAIN 18 A ARG 11 0.294 SIDE CHAIN 18 A ARG 13 0.285 SIDE CHAIN 19 A ARG 11 0.312 SIDE CHAIN 19 A ARG 13 0.315 SIDE CHAIN 20 A ARG 11 0.316 SIDE CHAIN 20 A ARG 13 0.309 SIDE CHAIN 21 A ARG 11 0.302 SIDE CHAIN 21 A ARG 13 0.302 SIDE CHAIN 22 A ARG 11 0.312 SIDE CHAIN 22 A ARG 13 0.310 SIDE CHAIN 1 A SER 4 56.73 17.20 1 A VAL 7 -77.33 -77.84 1 A SEP 8 -169.43 -47.36 1 A SER 9 64.02 115.63 1 A TYR 10 58.16 165.78 1 A ARG 11 -72.02 -143.79 1 A GLU 28 -76.66 -159.67 2 A SER 4 75.02 -35.36 2 A SER 9 64.86 121.10 2 A TYR 10 53.83 174.18 2 A ARG 11 -84.70 -137.59 2 A ARG 13 -112.51 65.80 2 A LYS 22 -89.35 48.33 2 A LEU 25 58.62 -173.27 3 A SER 4 63.72 99.66 3 A VAL 7 -87.01 -137.35 3 A SER 9 63.52 121.26 3 A TYR 10 52.40 175.74 3 A ARG 11 -68.37 -157.82 3 A SER 21 57.66 -148.88 3 A LYS 22 -117.48 63.84 3 A THR 23 -152.35 32.15 3 A CYS 24 -159.52 -64.29 3 A LYS 26 18.17 79.60 4 A SER 4 -111.35 -71.61 4 A CYS 6 66.48 154.14 4 A SEP 8 -169.23 -59.88 4 A SER 9 60.76 113.21 4 A TYR 10 48.29 179.72 4 A ARG 11 -73.32 -153.40 4 A LEU 25 -112.82 -169.29 4 A LYS 26 -98.89 43.45 4 A MET 29 -103.05 -161.19 5 A CYS 6 69.00 156.55 5 A SER 9 62.53 -161.47 5 A LYS 14 -68.49 55.49 5 A LYS 22 -119.90 54.84 6 A SEP 8 -126.60 -58.13 6 A SER 9 62.95 111.62 6 A TYR 10 35.93 -161.92 6 A ARG 11 -85.17 -146.74 7 A VAL 7 -111.28 -146.49 7 A SER 9 63.32 116.49 7 A TYR 10 54.64 172.94 7 A ARG 11 -70.15 -157.51 7 A ARG 13 -118.89 78.08 7 A ASN 17 -136.61 -158.22 7 A SER 21 56.92 -152.24 7 A LEU 25 -74.63 -161.98 7 A MET 29 -103.36 -157.09 8 A SER 4 69.25 -52.81 8 A SER 9 58.12 -166.88 8 A TYR 10 -69.88 -175.74 8 A PRO 19 -116.33 77.76 8 A LYS 22 -115.67 54.67 9 A SER 4 73.60 -37.84 9 A SEP 8 -106.77 -73.52 9 A SER 9 133.60 128.21 9 A TYR 10 34.20 -162.07 9 A ARG 11 -76.47 -156.08 9 A SER 21 65.74 -72.74 9 A LYS 22 -157.87 86.89 9 A CYS 24 -159.25 -143.65 9 A GLU 27 -89.42 -77.56 10 A SER 3 64.36 -65.93 10 A CYS 6 60.67 -166.00 10 A SER 9 65.70 113.23 10 A TYR 10 57.80 167.35 10 A ARG 11 -74.77 -144.91 10 A ARG 13 -117.86 75.97 11 A SER 3 -90.87 57.63 11 A SER 4 66.83 107.31 11 A SER 9 55.77 -152.21 11 A TYR 10 -66.40 -169.99 11 A ARG 13 -90.59 58.62 11 A SER 21 67.54 -60.24 11 A THR 23 -97.68 40.88 11 A GLU 27 -94.90 30.54 11 A GLU 28 -120.39 -143.88 11 A MET 29 -94.18 32.49 12 A SER 4 70.30 -54.93 12 A CYS 6 72.67 138.66 12 A SER 9 64.74 154.86 12 A TYR 10 34.54 -160.30 12 A ARG 11 -83.83 -146.46 12 A ARG 13 -109.56 75.02 12 A LYS 14 -67.53 69.76 12 A LYS 22 66.22 112.54 13 A ILE 2 56.92 91.03 13 A SER 3 -150.05 57.21 13 A SER 4 69.98 -56.09 13 A SER 9 134.41 -178.03 13 A TYR 10 -64.45 -176.25 13 A LEU 25 -93.26 46.67 13 A GLU 27 -93.96 39.41 13 A MET 29 -97.43 42.45 14 A ILE 2 65.20 158.02 14 A SER 3 -156.25 -156.14 14 A SER 9 66.52 116.03 14 A TYR 10 30.52 -136.86 14 A ARG 13 34.13 65.85 14 A ASN 17 -128.07 -163.28 14 A LEU 25 57.04 82.53 14 A GLU 28 -107.16 -63.87 14 A MET 29 -145.10 -149.53 15 A SER 4 -160.19 -73.91 15 A VAL 7 -64.08 -76.00 15 A SEP 8 -169.22 -46.62 15 A SER 9 134.03 131.25 15 A TYR 10 57.89 165.13 15 A ARG 11 -70.80 -150.96 15 A ARG 13 -118.41 66.23 15 A CYS 24 -143.89 41.06 15 A GLU 27 -85.57 48.81 16 A SER 4 58.89 19.28 16 A CYS 6 67.89 157.80 16 A SER 9 64.67 133.10 16 A TYR 10 50.26 177.54 16 A ARG 11 -72.54 -150.04 16 A SER 21 57.45 76.82 16 A LYS 22 59.50 79.09 16 A CYS 24 -101.73 -61.81 16 A LYS 26 -96.11 47.63 16 A GLU 27 -103.64 51.83 17 A SER 3 -109.33 42.44 17 A SER 9 65.62 113.29 17 A TYR 10 37.80 -167.70 17 A ARG 11 -78.52 -154.94 17 A LYS 14 -78.94 48.89 17 A SER 15 -165.58 77.60 17 A ASN 17 -115.74 -169.14 17 A THR 23 -89.28 31.89 18 A SER 3 -109.33 42.44 18 A SER 9 65.62 113.29 18 A TYR 10 37.80 -167.70 18 A ARG 11 -78.52 -154.94 18 A LYS 14 -78.94 48.89 18 A SER 15 -165.58 77.60 18 A ASN 17 -115.74 -169.14 18 A THR 23 -89.28 31.89 19 A ILE 2 -107.88 74.63 19 A SER 3 -156.50 -142.57 19 A SER 4 72.75 -56.34 19 A SER 9 132.44 133.23 19 A TYR 10 48.11 -179.58 19 A ARG 11 -70.06 -153.75 19 A ARG 13 -118.63 78.14 19 A SER 15 54.16 -168.99 19 A SER 21 -97.09 -70.33 19 A LYS 22 -153.18 54.93 19 A CYS 24 -104.49 55.23 20 A SER 3 -111.13 -166.94 20 A CYS 6 65.55 171.67 20 A SER 9 65.64 130.32 20 A TYR 10 47.67 178.81 20 A ARG 11 -71.56 -153.95 20 A LYS 14 -67.30 65.40 20 A PRO 20 -97.21 -70.01 20 A SER 21 -124.76 -66.80 21 A CYS 6 65.82 167.65 21 A SER 9 60.37 103.23 21 A TYR 10 41.40 -170.88 21 A ARG 11 -81.81 -151.19 21 A ARG 13 -118.16 78.86 21 A SER 21 -152.68 -77.80 21 A LYS 22 -148.11 57.40 21 A GLU 28 -151.75 -144.68 22 A SER 3 -123.94 -159.59 22 A SER 4 -138.36 -73.11 22 A CYS 6 -138.93 -154.06 22 A VAL 7 -105.43 -139.82 22 A SER 9 61.33 -171.25 22 A TYR 10 -64.77 -168.45 22 A ARG 11 -86.78 48.63 22 A SER 21 -156.83 -62.31 22 A LEU 25 -134.26 -159.86 22 A LYS 26 -66.81 95.29 model building X-PLOR 3.8 refinement X-PLOR 3.8 phasing X-PLOR 3.8 CONTROL OF K+ CHANNEL GATING BY PROTEIN PHOSPHORYLATION: STRUCTURAL SWITCHES OF THE INACTIVATION GATE, NMR, 22 STRUCTURES 1 Y N covale 1.307 both A VAL 7 A C VAL 7 1_555 A SEP 8 A N SEP 8 1_555 covale 1.315 both A SEP 8 A C SEP 8 1_555 A SER 9 A N SER 9 1_555 POTASSIUM CHANNEL POTASSIUM CHANNEL, INACTIVATION GATE, PHOSPHORYLATION KCNC4_HUMAN UNP 1 1 Q03721 MISSVCVSSYRGRKSGNKPPSKTCLKEEMA 1 30 1B4G 1 30 Q03721 A 1 1 30 1 P 1