2KYH

Solution structure of the voltage-sensing domain of KvAP

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005216	molecular_function	monoatomic ion channel activity
A	0006811	biological_process	monoatomic ion transport
A	0016020	cellular_component	membrane
A	0055085	biological_process	transmembrane transport

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	24
Details	Transmembrane: {"description":"Helical; Name=Segment S1"}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	5
Details	Topological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

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site_id	SWS_FT_FI3
Number of Residues	24
Details	Transmembrane: {"description":"Helical; Name=Segment S2"}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	18
Details	Topological domain: {"description":"Cytoplasmic"}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	8
Details	Intramembrane: {"description":"Helical; Name=Segment S3A"}

Chain

Residue

Details

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site_id	SWS_FT_FI6
Number of Residues	16
Details	Transmembrane: {"description":"Helical; Voltage-sensor; Name=Segment S3B"}

Chain

Residue

Details

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site_id	SWS_FT_FI7
Number of Residues	16
Details	Transmembrane: {"description":"Helical; Voltage-sensor; Name=Segment S4"}

Chain

Residue

Details

---