- PDB-3i5d: Crystal structure of the ATP-gated P2X4 ion channel in the closed... -
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Basic information
Entry
Database: PDB / ID: 3i5d
Title
Crystal structure of the ATP-gated P2X4 ion channel in the closed, apo state at 3.5 Angstroms (R3)
Components
P2X purinoceptor
Keywords
TRANSPORT PROTEIN / P2X / Purinergic receptor / ion channel / closed state / apo state / Ion transport / Ionic channel / Receptor / Transmembrane / Transport
Function / homology
Function and homology information
Elevation of cytosolic Ca2+ levels / Platelet homeostasis / purine nucleotide binding / purinergic nucleotide receptor activity / extracellularly ATP-gated monoatomic cation channel activity / ATP-gated ion channel activity / CTP binding / monoatomic ion channel complex / response to ATP / monoatomic cation transport ...Elevation of cytosolic Ca2+ levels / Platelet homeostasis / purine nucleotide binding / purinergic nucleotide receptor activity / extracellularly ATP-gated monoatomic cation channel activity / ATP-gated ion channel activity / CTP binding / monoatomic ion channel complex / response to ATP / monoatomic cation transport / ligand-gated monoatomic ion channel activity / transmembrane transporter complex / calcium ion transmembrane transport / calcium ion transport / postsynapse / ATP binding / membrane / plasma membrane Similarity search - Function
P2X4 purinoceptor / atp-gated p2x4 ion channel / atp-gated p2x4 ion channel fold / atp-gated p2x4 ion channel domain / ATP P2X receptor / ATP P2X receptors signature. / P2X purinoreceptor / P2X purinoreceptor extracellular domain superfamily / Helix Hairpins / Sandwich ...P2X4 purinoceptor / atp-gated p2x4 ion channel / atp-gated p2x4 ion channel fold / atp-gated p2x4 ion channel domain / ATP P2X receptor / ATP P2X receptors signature. / P2X purinoreceptor / P2X purinoreceptor extracellular domain superfamily / Helix Hairpins / Sandwich / Orthogonal Bundle / Mainly Beta / Mainly Alpha Similarity search - Domain/homology