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2FY8
Biol. Unit 2
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Asym.Unit (288 KB)
Biol.Unit 1 (276 KB)
Biol.Unit 2 (277 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF MTHK RCK DOMAIN IN ITS LIGAND-FREE GATING-RING FORM
Authors
:
S. Ye, Y. Jiang
Date
:
07 Feb 06 (Deposition) - 05 Sep 06 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.79
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H
Biol. Unit 1: A,B,C,D (2x)
Biol. Unit 2: E,F,G,H (2x)
Keywords
:
Transport, Ionic Channel, Alternative Initiation, Transmembrane, Ion Transport, Potassium, Potassium Transport, Membrane, Gating Ring, Closed Conformation, Partially Open Conformation, Transition State, Transport Protein
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Reference
:
S. Ye, Y. Li, L. Chen, Y. Jiang
Crystal Structures Of A Ligand-Free Mthk Gating Ring: Insights Into The Ligand Gating Mechanism Of K(+) Channels.
Cell(Cambridge, Mass. ) V. 126 1161 2006
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Hetero Components
(0, 0)
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Sites
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PROSITE Patterns/Profiles
(2, 16)
Info
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1: RCK_N (E:117-237,F:117-237,G:117-237,H:11...)
2: RCK_C (E:252-336,F:252-336,G:252-336,H:25...)
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
RCK_N
PS51201
RCK N-terminal domain profile.
MTHK_METTH
117-237
8
-
-
-
-
E:117-237
F:117-237
G:117-237
H:117-237
2
RCK_C
PS51202
RCK C-terminal domain profile.
MTHK_METTH
252-336
8
-
-
-
-
E:252-336
F:252-336
G:252-336
H:252-336
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Exons
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SCOP Domains
(2, 16)
Info
All SCOP Domains
1a: SCOP_d2fy8a2 (A:245-336)
1b: SCOP_d2fy8g2 (G:245-336)
1c: SCOP_d2fy8h2 (H:245-336)
1d: SCOP_d2fy8b2 (B:245-336)
1e: SCOP_d2fy8c2 (C:245-336)
1f: SCOP_d2fy8d2 (D:245-336)
1g: SCOP_d2fy8e2 (E:245-336)
1h: SCOP_d2fy8f2 (F:245-336)
2a: SCOP_d2fy8a1 (A:115-244)
2b: SCOP_d2fy8g1 (G:115-244)
2c: SCOP_d2fy8h1 (H:115-244)
2d: SCOP_d2fy8b1 (B:115-244)
2e: SCOP_d2fy8c1 (C:115-244)
2f: SCOP_d2fy8d1 (D:115-244)
2g: SCOP_d2fy8e1 (E:115-244)
2h: SCOP_d2fy8f1 (F:115-244)
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Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
TrkA C-terminal domain-like
(15)
Superfamily
:
TrkA C-terminal domain-like
(15)
Family
:
TrkA C-terminal domain-like
(9)
Protein domain
:
Potassium channel-related protein MthK, C-terminal domain
(5)
Methanothermobacter thermautotrophicus [TaxId: 145262]
(5)
1a
d2fy8a2
A:245-336
1b
d2fy8g2
G:245-336
1c
d2fy8h2
H:245-336
1d
d2fy8b2
B:245-336
1e
d2fy8c2
C:245-336
1f
d2fy8d2
D:245-336
1g
d2fy8e2
E:245-336
1h
d2fy8f2
F:245-336
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
NAD(P)-binding Rossmann-fold domains
(1604)
Superfamily
:
NAD(P)-binding Rossmann-fold domains
(1604)
Family
:
Potassium channel NAD-binding domain
(19)
Protein domain
:
Potassium channel-related protein MthK
(5)
Methanothermobacter thermautotrophicus [TaxId: 145262]
(5)
2a
d2fy8a1
A:115-244
2b
d2fy8g1
G:115-244
2c
d2fy8h1
H:115-244
2d
d2fy8b1
B:115-244
2e
d2fy8c1
C:115-244
2f
d2fy8d1
D:115-244
2g
d2fy8e1
E:115-244
2h
d2fy8f1
F:115-244
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Asym.Unit (288 KB)
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