TREK2

Description: Potassium channel subfamily K member 10
Gene: KCNK10
Alias: KCNK10, K2p10.1, TREK-2, TREK2

Experimental data

Rat TREK2 gene in CHO host cells
	Click for details 25 °C show 30 cells	Click for details 35 °C show 30 cells

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Gene

Species	NCBI gene ID	Chromosome	Position
Human	54207	14	146804
Mouse	72258	12	148781
Rat	65272	6	136068

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Transcript

Species	NCBI accession	Length (nt)
Human	NM_021161.5	7501
Mouse	NM_029911.5	7363
Rat	NM_023096.3	3057

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Protein Isoforms

Species	Uniprot ID	Length (aa)
Human	P57789	538
Mouse	Q3LS20	538
Rat	Q9JIS4	538

Isoforms

Transcript

Length (nt)

Protein

Length (aa)

Variant

Isoform

Known

NM_021161.5

7501

NP_066984.1

538

transcript variant 1

isoform 1 precursor

NM_138317.3

7530

NP_612190.1

543

transcript variant 2

isoform 2

NM_138318.3

7181

NP_612191.1

543

transcript variant 3

isoform 3

Known

NM_029911.5

7363

NP_084187.2

535

transcript variant 1

isoform 1

NM_001316664.1

7022

NP_001303593.1

521

transcript variant 2

isoform 2

NM_001316665.1

7491

NP_001303594.1

538

transcript variant 3

isoform 3

NM_001316666.1

1357

NP_001303595.1

241

transcript variant 4

isoform 4

Predicted

XM_006516259.5

7666

XP_006516322.1

286

transcript variant X5

isoform X4

XM_011244181.3

7441

XP_011242483.1

521

transcript variant X1

isoform X1

XM_006516257.4

8222

XP_006516320.1

484

transcript variant X2

isoform X2

XM_036157621.1

7151

XP_036013514.1

484

transcript variant X3

isoform X2

XM_036157622.1

2967

XP_036013515.1

308

transcript variant X4

isoform X3

Known

NM_023096.3

3057

NP_075584.1

538

Predicted

XM_017594351.2

7278

XP_017449840.1

535

transcript variant X1

isoform X1

XM_008764847.3

7898

XP_008763069.1

521

transcript variant X2

isoform X2

XM_039112918.1

1508

XP_038968846.1

286

transcript variant X3

isoform X3

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Post-Translational Modifications

PTM

Position

Type

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Structure

TREK2 predicted AlphaFold size

Species	Area (Å²)	Reference
Human	8877.60	source
Mouse	9722.07	source
Rat	9232.11	source

Methodology for AlphaFold size prediction and disclaimer are available here

References

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Credits

To cite this page: [Contributors] Channelpedia https://channelpedia.epfl.ch/wikipages/230/ , accessed on 2025 Nov 11

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TREK2

Experimental data

Rat TREK2 gene in CHO host cells

25 °C

35 °C

Gene

Transcript

Protein Isoforms

Isoforms

Post-Translational Modifications

Structure

TREK2 predicted AlphaFold size

References

Credits