ISDA

Deposition Date 2011-09-29

Release Date 2011-10-26

Last Version Date 2024-10-30

Entry Detail

PDB ID:

3U11

Keywords:

TRANSPORT PROTEIN

Title:

Tetramerization dynamics of the C-terminus underlies isoform-specific cAMP-gating in HCN channels

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.50 Å

R-Value Free:

0.27

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

P 4

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4
Gene (Uniprot):HCN4
Chain IDs:A, B
Chain Length:210
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q9Y3Q4 Pfam ID:PF00027

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
CSO	A	CYS	S-HYDROXYCYSTEINE

Ligand Molecules

CMP

GOL

Primary Citation

Tetramerization dynamics of C-terminal domain underlies isoform-specific cAMP gating in hyperpolarization-activated cyclic nucleotide-gated channels.

Lolicato, M, Nardini, M, Gazzarrini, S, Moller, S, Bertinetti, D, Herberg, F.W, Bolognesi, M, Martin, H, Fasolini, M, Bertrand, J.A, Arrigoni, C, Thiel, G, Moroni, A.Show

J.Biol.Chem. 286 44811 44820 (2011)

PMID: 22006928 DOI: 10.1074/jbc.M111.297606

Primary Citation of related structures