eF-site ID 2k21_5-A
PDB Code 2k21
Model 5
Chain A

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Title NMR structure of human KCNE1 in LMPG micelles at pH 6.0 and 40 degree C
Classification MEMBRANE PROTEIN
Compound Potassium voltage-gated channel subfamily E member
Source Homo sapiens (Human) (Q6FHJ6_HUMAN)
Sequence A:  MILSNTTAVTPFLTKLWQETVQQGGNMSGLARRSPRSGDG
KLEALYVLMVLGFFGFFTLGIMLSYIRSKKLEHSNDPFNV
YIESDAWQEKDKAYVQARVLESYKSCYVVENHLAIEQPNT
HLPETKPSP
Description


Functional site

1) chain A
residue 26
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:21676880
source Swiss-Prot : SWS_FT_FI7

2) chain A
residue 19
type SITE
sequence E
description Interacts with the scolopendra toxin SSD609 => ECO:0000269|PubMed:26307551
source Swiss-Prot : SWS_FT_FI3

3) chain A
residue 102
type MOD_RES
sequence S
description Phosphoserine; by PKC => ECO:0000250
source Swiss-Prot : SWS_FT_FI4

4) chain A
residue 5
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:21669976, ECO:0000269|PubMed:21676880
source Swiss-Prot : SWS_FT_FI5

5) chain A
residue 7
type CARBOHYD
sequence T
description O-linked (GalNAc...) threonine => ECO:0000269|PubMed:21669976
source Swiss-Prot : SWS_FT_FI6

6) chain A
residue 44-66
type TRANSMEM
sequence ALYVLMVLGFFGFFTLGIMLSYI
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

7) chain A
residue 67-129
type TOPO_DOM
sequence RSKKLEHSNDPFNVYIESDAWQEKDKAYVQARVLESYKSC
YVVENHLAIEQPNTHLPETKPSP
description Cytoplasmic => ECO:0000255
source Swiss-Prot : SWS_FT_FI2


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