eF-site ID 6n5w-C PDB Code 6n5w Chain C click to enlarge Title Crystal structure of the Ca2+/CaM complex with independent peptides of Kv7.4 (KCNQ4) A & B domains Classification METAL BINDING PROTEIN Compound Potassium voltage-gated channel subfamily KQT member 4 Source (CALM1_HUMAN) Sequence C:  LTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNP TEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEE EIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDE MIREADIDGDGQVNYEEFVQMMTA Description Functional site 1) chain C residue 20 type sequence D description binding site for residue CA C 201 source : AC1 2) chain C residue 22 type sequence D description binding site for residue CA C 201 source : AC1 3) chain C residue 24 type sequence D description binding site for residue CA C 201 source : AC1 4) chain C residue 26 type sequence T description binding site for residue CA C 201 source : AC1 5) chain C residue 31 type sequence E description binding site for residue CA C 201 source : AC1 6) chain C residue 56 type sequence D description binding site for residue CA C 202 source : AC2 7) chain C residue 58 type sequence D description binding site for residue CA C 202 source : AC2 8) chain C residue 60 type sequence N description binding site for residue CA C 202 source : AC2 9) chain C residue 62 type sequence T description binding site for residue CA C 202 source : AC2 10) chain C residue 67 type sequence E description binding site for residue CA C 202 source : AC2 11) chain C residue 115 type MOD_RES sequence K description N6-methyllysine; alternate => ECO:0007744|PubMed:24129315 source Swiss-Prot : SWS_FT_FI11 12) chain C residue 21 type CROSSLNK sequence K description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate => ECO:0000250|UniProtKB:P62157 source Swiss-Prot : SWS_FT_FI13 13) chain C residue 93 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 14) chain C residue 140 type BINDING sequence E description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 15) chain C residue 95 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 16) chain C residue 97 type BINDING sequence N description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 17) chain C residue 99 type BINDING sequence Y description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 18) chain C residue 104 type BINDING sequence E description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 19) chain C residue 129 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 20) chain C residue 131 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 21) chain C residue 133 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 22) chain C residue 135 type BINDING sequence Q description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI2 23) chain C residue 44 type MOD_RES sequence T description Phosphothreonine; by CaMK4 => ECO:0000250|UniProtKB:P0DP29 source Swiss-Prot : SWS_FT_FI5 24) chain C residue 81 type MOD_RES sequence S description Phosphoserine => ECO:0007744|PubMed:23186163 source Swiss-Prot : SWS_FT_FI6 25) chain C residue 94 type MOD_RES sequence K description N6-acetyllysine => ECO:0007744|PubMed:19608861 source Swiss-Prot : SWS_FT_FI7 26) chain C residue 99 type MOD_RES sequence Y description Phosphotyrosine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:19690332 source Swiss-Prot : SWS_FT_FI8 27) chain C residue 101 type MOD_RES sequence S description Phosphoserine => ECO:0007744|PubMed:21406692, ECO:0007744|PubMed:23186163, ECO:0007744|PubMed:24275569 source Swiss-Prot : SWS_FT_FI9 28) chain C residue 138 type MOD_RES sequence Y description Phosphotyrosine => ECO:0007744|PubMed:19690332 source Swiss-Prot : SWS_FT_FI12 29) chain C residue 20-32 type prosite sequence DKDGDGTITTKEL description EF_HAND_1 EF-hand calcium-binding domain. DKDGDGTITtkEL source prosite : PS00018 30) chain C residue 56-68 type prosite sequence DADGNGTIDFPEF description EF_HAND_1 EF-hand calcium-binding domain. DKDGDGTITtkEL source prosite : PS00018 31) chain C residue 93-105 type prosite sequence DKDGNGYISAAEL description EF_HAND_1 EF-hand calcium-binding domain. DKDGDGTITtkEL source prosite : PS00018 32) chain C residue 129-141 type prosite sequence DIDGDGQVNYEEF description EF_HAND_1 EF-hand calcium-binding domain. DKDGDGTITtkEL source prosite : PS00018 33) chain C residue 110 type MOD_RES sequence T description Phosphothreonine => ECO:0007744|PubMed:24275569 source Swiss-Prot : SWS_FT_FI10 34) chain C residue 20 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 35) chain C residue 67 type BINDING sequence E description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 36) chain C residue 22 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 37) chain C residue 24 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 38) chain C residue 26 type BINDING sequence T description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 39) chain C residue 31 type BINDING sequence E description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 40) chain C residue 56 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 41) chain C residue 58 type BINDING sequence D description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 42) chain C residue 60 type BINDING sequence N description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 43) chain C residue 62 type BINDING sequence T description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:1474585, ECO:0000269|PubMed:25441029, ECO:0000269|PubMed:27564677, ECO:0007744|PDB:1CLL, ECO:0007744|PDB:4UMO, ECO:0007744|PDB:4V0C, ECO:0007744|PDB:5J03 source Swiss-Prot : SWS_FT_FI1 44) chain C residue 21 type MOD_RES sequence K description N6-acetyllysine; alternate => ECO:0007744|PubMed:19608861 source Swiss-Prot : SWS_FT_FI4

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