PDB ID : 2fy8 [A8]

Color

ARa IRb





 a AR:All Residues
 b IR:Interface Residues

Style





Secondary Structure


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Slab plane

Direction Proportion
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From back %
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Chain
Chain name Ribbon Spacefill Cαonly
OLIGAMI PDB
AA
BB
CC
DD
EA
FB
GC
HD
Title
CRYSTAL STRUCTURE OF MTHK RCK DOMAIN IN ITS LIGAND-FREE GATING-RING FORM

Structure Summary
PDB ID Mutant OPM Pub Med Method/Resolution HETNAM
2fy8
16990139 X-RAY DIFFRACTION/2.79
Chain Formula
Amino Acid sequence SCOPe Family Level CATH Homology Level
[A8] [A8] [A8]

Structual Classification
SCOPe
SCOPe ID Chain Class Fold Superfamily Family Protein Domain Species
134345 A:115-244Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsPotassium channel NAD-binding domainPotassium channel-related protein MthKMethanothermobacter thermautotrophicus [TaxId: 145262]
134346 A:245-336Alpha and beta proteins (a+b)TrkA C-terminal domain-likeTrkA C-terminal domain-likeTrkA C-terminal domain-likePotassium channel-related protein MthK, C-terminal domainMethanothermobacter thermautotrophicus [TaxId: 145262]
134347 B:115-244Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsPotassium channel NAD-binding domainPotassium channel-related protein MthKMethanothermobacter thermautotrophicus [TaxId: 145262]
134348 B:245-336Alpha and beta proteins (a+b)TrkA C-terminal domain-likeTrkA C-terminal domain-likeTrkA C-terminal domain-likePotassium channel-related protein MthK, C-terminal domainMethanothermobacter thermautotrophicus [TaxId: 145262]
134349 C:115-244Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsPotassium channel NAD-binding domainPotassium channel-related protein MthKMethanothermobacter thermautotrophicus [TaxId: 145262]
134350 C:245-336Alpha and beta proteins (a+b)TrkA C-terminal domain-likeTrkA C-terminal domain-likeTrkA C-terminal domain-likePotassium channel-related protein MthK, C-terminal domainMethanothermobacter thermautotrophicus [TaxId: 145262]
134351 D:115-244Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsPotassium channel NAD-binding domainPotassium channel-related protein MthKMethanothermobacter thermautotrophicus [TaxId: 145262]
134352 D:245-336Alpha and beta proteins (a+b)TrkA C-terminal domain-likeTrkA C-terminal domain-likeTrkA C-terminal domain-likePotassium channel-related protein MthK, C-terminal domainMethanothermobacter thermautotrophicus [TaxId: 145262]
134353 E:115-244Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsPotassium channel NAD-binding domainPotassium channel-related protein MthKMethanothermobacter thermautotrophicus [TaxId: 145262]
134354 E:245-336Alpha and beta proteins (a+b)TrkA C-terminal domain-likeTrkA C-terminal domain-likeTrkA C-terminal domain-likePotassium channel-related protein MthK, C-terminal domainMethanothermobacter thermautotrophicus [TaxId: 145262]
134355 F:115-244Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsPotassium channel NAD-binding domainPotassium channel-related protein MthKMethanothermobacter thermautotrophicus [TaxId: 145262]
134356 F:245-336Alpha and beta proteins (a+b)TrkA C-terminal domain-likeTrkA C-terminal domain-likeTrkA C-terminal domain-likePotassium channel-related protein MthK, C-terminal domainMethanothermobacter thermautotrophicus [TaxId: 145262]
134357 G:115-244Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsPotassium channel NAD-binding domainPotassium channel-related protein MthKMethanothermobacter thermautotrophicus [TaxId: 145262]
134358 G:245-336Alpha and beta proteins (a+b)TrkA C-terminal domain-likeTrkA C-terminal domain-likeTrkA C-terminal domain-likePotassium channel-related protein MthK, C-terminal domainMethanothermobacter thermautotrophicus [TaxId: 145262]
134359 H:115-244Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsPotassium channel NAD-binding domainPotassium channel-related protein MthKMethanothermobacter thermautotrophicus [TaxId: 145262]
134360 H:245-336Alpha and beta proteins (a+b)TrkA C-terminal domain-likeTrkA C-terminal domain-likeTrkA C-terminal domain-likePotassium channel-related protein MthK, C-terminal domainMethanothermobacter thermautotrophicus [TaxId: 145262]

CATH
CATH ID Node Class Architecture Topology Homology
2fy8A013.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
2fy8A021.20.5.870:Up-down Bundle:Single alpha-helices involved in coiled-coils or other helix-helix interfaces:Voltage-gated potassium channel
2fy8A033.30.70.1450:2-Layer Sandwich:Alpha-Beta Plaits:Regulator of K+ conductance, C-terminal domain
2fy8B013.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
2fy8B021.20.5.870:Up-down Bundle:Single alpha-helices involved in coiled-coils or other helix-helix interfaces:Voltage-gated potassium channel
2fy8B033.30.70.1450:2-Layer Sandwich:Alpha-Beta Plaits:Regulator of K+ conductance, C-terminal domain
2fy8C013.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
2fy8C021.20.5.870:Up-down Bundle:Single alpha-helices involved in coiled-coils or other helix-helix interfaces:Voltage-gated potassium channel
2fy8C033.30.70.1450:2-Layer Sandwich:Alpha-Beta Plaits:Regulator of K+ conductance, C-terminal domain
2fy8D013.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
2fy8D021.20.5.870:Up-down Bundle:Single alpha-helices involved in coiled-coils or other helix-helix interfaces:Voltage-gated potassium channel
2fy8D033.30.70.1450:2-Layer Sandwich:Alpha-Beta Plaits:Regulator of K+ conductance, C-terminal domain
2fy8E013.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
2fy8E021.20.5.870:Up-down Bundle:Single alpha-helices involved in coiled-coils or other helix-helix interfaces:Voltage-gated potassium channel
2fy8E033.30.70.1450:2-Layer Sandwich:Alpha-Beta Plaits:Regulator of K+ conductance, C-terminal domain
2fy8F013.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
2fy8F021.20.5.870:Up-down Bundle:Single alpha-helices involved in coiled-coils or other helix-helix interfaces:Voltage-gated potassium channel
2fy8F033.30.70.1450:2-Layer Sandwich:Alpha-Beta Plaits:Regulator of K+ conductance, C-terminal domain
2fy8G013.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
2fy8G021.20.5.870:Up-down Bundle:Single alpha-helices involved in coiled-coils or other helix-helix interfaces:Voltage-gated potassium channel
2fy8G033.30.70.1450:2-Layer Sandwich:Alpha-Beta Plaits:Regulator of K+ conductance, C-terminal domain
2fy8H013.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
2fy8H021.20.5.870:Up-down Bundle:Single alpha-helices involved in coiled-coils or other helix-helix interfaces:Voltage-gated potassium channel
2fy8H033.30.70.1450:2-Layer Sandwich:Alpha-Beta Plaits:Regulator of K+ conductance, C-terminal domain