RCSB PDB: Search

2A79 \| pdb_00002a79	Download File View File

Mammalian Shaker Kv1.2 potassium channel- beta subunit complex

Long, S.B., Campbell, E.B., MacKinnon, R.

(2005) Science 309: 897-903

Released	2005-07-12
Method	X-RAY DIFFRACTION 2.9 Å
Organisms	Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2 (protein) Voltage-gated potassium channel beta-2 subunit (protein) poly-unknown chain (protein)
Unique Ligands	K, NAP

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2R9R \| pdb_00002r9r	Download File View File

Shaker family voltage dependent potassium channel (kv1.2-kv2.1 paddle chimera channel) in association with beta subunit

Long, S.B., Tao, X., Campbell, E.B., Mackinnon, R.

(2007) Nature 450: 376-382

Released	2007-11-20
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Rattus norvegicus
Macromolecule	Paddle chimera voltage gated potassium channel Kv1.2-Kv2.1 (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	K, NAP, PGW

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3LNM \| pdb_00003lnm	Download File View File

F233W mutant of the Kv2.1 paddle-Kv1.2 chimera channel

Tao, X., Lee, A., Limapichat, W., Dougherty, D.A., MacKinnon, R.

(2010) Science 328: 67-73

Released	2010-04-14
Method	X-RAY DIFFRACTION 2.9 Å
Organisms	Rattus norvegicus
Macromolecule	F233W mutant of the Kv2.1 paddle-Kv1.2 chimera (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	K, NAP, PGW

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3LUT \| pdb_00003lut	Download File View File

A Structural Model for the Full-length Shaker Potassium Channel Kv1.2

Chen, X., Ni, F., Wang, Q., Ma, J.

(2010) Proc Natl Acad Sci U S A 107: 11352-11357

Released	2010-06-23
Method	X-RAY DIFFRACTION 2.9 Å
Organisms	Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2 (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	K, NAP

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4JTA \| pdb_00004jta	Download File View File

Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin

MacKinnon, R., Banerjee, A., Lee, A., Campbell, E.

(2013) Elife 2: e00594-e00594

Released	2013-06-12
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Leiurus hebraeus Rattus norvegicus
Macromolecule	Potassium channel toxin alpha-KTx 1.1 (protein) Potassium voltage-gated channel subfamily A member 2, Potassium voltage-gated channel subfamily B member 1 (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	K, NAP, PGW

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4JTC \| pdb_00004jtc	Download File View File

Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin in Cs+

Banerjee, A., Lee, A., Campbell, E., MacKinnon, R.

(2013) Elife 2: e00594-e00594

Released	2013-06-12
Method	X-RAY DIFFRACTION 2.56 Å
Organisms	Leiurus hebraeus Rattus norvegicus
Macromolecule	Potassium channel toxin alpha-KTx 1.1 (protein) Potassium voltage-gated channel subfamily A member 2, Potassium voltage-gated channel subfamily B member 1 (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	CS, NAP, PGW

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4JTD \| pdb_00004jtd	Download File View File

Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Lys27Met mutant of Charybdotoxin

Banerjee, A., Lee, A., Campbell, E., MacKinnon, R.

(2013) Elife 2: e00594-e00594

Released	2013-06-12
Method	X-RAY DIFFRACTION 2.54 Å
Organisms	Leiurus hebraeus Rattus norvegicus
Macromolecule	Potassium channel toxin alpha-KTx 1.1 (protein) Potassium voltage-gated channel subfamily A member 2, Potassium voltage-gated channel subfamily B member 1 (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	K, NAP, PGW

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5WIE \| pdb_00005wie	Download File View File

Crystal structure of a Kv1.2-2.1 chimera K+ channel V406W mutant in an inactivated state

Pau, V., Zhou, Y., Ramu, Y., Xu, Y., Lu, Z.

(2017) Nat Struct Mol Biol 24: 857-865

Released	2017-08-30
Method	X-RAY DIFFRACTION 3.3 Å
Organisms	Mus musculus Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2,Potassium voltage-gated channel subfamily A member 2 (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	K, NAP, PGW

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6EBK \| pdb_00006ebk	Download File View File

The voltage-activated Kv1.2-2.1 paddle chimera channel in lipid nanodiscs

Matthies, D., Bae, C., Fox, T., Bartesaghi, A., Subramaniam, S., Swartz, K.J.

(2018) Elife 7:

Released	2018-08-22
Method	ELECTRON MICROSCOPY 3.3 Å
Organisms	Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2,Potassium voltage-gated channel subfamily B member 2 chimera (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	NAP

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6EBL \| pdb_00006ebl	Download File View File

The voltage-activated Kv1.2-2.1 paddle chimera channel in lipid nanodiscs, cytosolic domain

Matthies, D., Bae, C., Fox, T., Bartesaghi, A., Subramaniam, S., Swartz, K.J.

(2018) Elife 7:

Released	2018-08-22
Method	ELECTRON MICROSCOPY 3 Å
Organisms	Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2,Potassium voltage-gated channel subfamily B member 2 chimera (protein) Voltage-gated potassium channel subunit beta-2 (protein)
Unique Ligands	NAP

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6EBM \| pdb_00006ebm	Download File View File

The voltage-activated Kv1.2-2.1 paddle chimera channel in lipid nanodiscs, transmembrane domain of subunit alpha

Matthies, D., Bae, C., Fox, T., Bartesaghi, A., Subramaniam, S., Swartz, K.J.

(2018) Elife 7:

Released	2018-08-22
Method	ELECTRON MICROSCOPY 4 Å
Organisms	Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2,Potassium voltage-gated channel subfamily B member 2 chimera (protein)

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8VC3 \| pdb_00008vc3	Download File View File

Voltage gated potassium ion channel Kv1.2 in complex with DTx

Wu, Y., Sigworth, F.J.

(2024) bioRxiv

Released	2024-07-10
Method	ELECTRON MICROSCOPY 3.2 Å
Organisms	Dendroaspis angusticeps Rattus norvegicus
Macromolecule	Kunitz-type serine protease inhibitor homolog alpha-dendrotoxin (protein) Potassium voltage-gated channel subfamily A member 2 (protein)
Unique Ligands	K

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8VC4 \| pdb_00008vc4	Download File View File

Voltage gated potassium ion channel Kv1.2 in Sodium

Wu, Y., Sigworth, F.J.

(2024) bioRxiv

Released	2024-07-10
Method	ELECTRON MICROSCOPY 3.17 Å
Organisms	Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2 (protein)

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8VC6 \| pdb_00008vc6	Download File View File

Voltage gated potassium ion channel Kv1.2 in Potassium

Wu, Y., Sigworth, F.J.

(2024) bioRxiv

Released	2024-07-10
Method	ELECTRON MICROSCOPY 3.17 Å
Organisms	Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2 (protein)

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8VCH \| pdb_00008vch	Download File View File

Voltage gated potassium ion channel Kv1.2 W366F, C-type inactivated

Wu, Y., Sigworth, F.J.

(2024) bioRxiv

Released	2024-07-10
Method	ELECTRON MICROSCOPY 2.55 Å
Organisms	Rattus norvegicus
Macromolecule	Potassium voltage-gated channel subfamily A member 2 (protein)
Unique Ligands	K

2A79 | pdb_00002a79

Mammalian Shaker Kv1.2 potassium channel- beta subunit complex

2R9R | pdb_00002r9r

Shaker family voltage dependent potassium channel (kv1.2-kv2.1 paddle chimera channel) in association with beta subunit

3LNM | pdb_00003lnm

F233W mutant of the Kv2.1 paddle-Kv1.2 chimera channel

3LUT | pdb_00003lut

A Structural Model for the Full-length Shaker Potassium Channel Kv1.2

4JTA | pdb_00004jta

Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin

4JTC | pdb_00004jtc

Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin in Cs+

4JTD | pdb_00004jtd

Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Lys27Met mutant of Charybdotoxin

5WIE | pdb_00005wie

Crystal structure of a Kv1.2-2.1 chimera K+ channel V406W mutant in an inactivated state

6EBK | pdb_00006ebk

The voltage-activated Kv1.2-2.1 paddle chimera channel in lipid nanodiscs

6EBL | pdb_00006ebl

The voltage-activated Kv1.2-2.1 paddle chimera channel in lipid nanodiscs, cytosolic domain

6EBM | pdb_00006ebm

The voltage-activated Kv1.2-2.1 paddle chimera channel in lipid nanodiscs, transmembrane domain of subunit alpha

8VC3 | pdb_00008vc3

Voltage gated potassium ion channel Kv1.2 in complex with DTx

8VC4 | pdb_00008vc4

Voltage gated potassium ion channel Kv1.2 in Sodium

8VC6 | pdb_00008vc6

Voltage gated potassium ion channel Kv1.2 in Potassium

8VCH | pdb_00008vch

Voltage gated potassium ion channel Kv1.2 W366F, C-type inactivated

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Structure Determination Methodology

Scientific Name of Source Organism

Taxonomy

Experimental Method

Polymer Entity Type

Refinement Resolution (Å)

Release Date

Enzyme Classification Name

Membrane Protein Annotation

Symmetry Type

SCOP Classification

2A79 | pdb_00002a79

2R9R | pdb_00002r9r

3LNM | pdb_00003lnm

3LUT | pdb_00003lut

4JTA | pdb_00004jta

4JTC | pdb_00004jtc

4JTD | pdb_00004jtd

5WIE | pdb_00005wie

6EBK | pdb_00006ebk

6EBL | pdb_00006ebl

6EBM | pdb_00006ebm

8VC3 | pdb_00008vc3

8VC4 | pdb_00008vc4

8VC6 | pdb_00008vc6

8VCH | pdb_00008vch