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2AEM
Biol. Unit 1
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Asym.Unit (40 KB)
Biol.Unit 1 (71 KB)
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(1)
Title
:
CRYSTAL STRUCTURES OF THE MTHK RCK DOMAIN
Authors
:
J. Dong, N. Shi, I. Berke, L. Chen, Y. Jiang
Date
:
22 Jul 05 (Deposition) - 25 Oct 05 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.80
Chains
:
Asym. Unit : A
Biol. Unit 1: A (2x)
Keywords
:
Rossmann Fold, Helix-Turn-Helix, Metal Transport, Membrane Protein
(Keyword Search:
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)
Reference
:
J. Dong, N. Shi, I. Berke, L. Chen, Y. Jiang
Structures Of The Mthk Rck Domain And The Effect Of Ca2+ On Gating Ring Stability
J. Biol. Chem. V. 280 41716 2005
(for further references see the
PDB file header
)
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Hetero Components
(0, 0)
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Sites
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PROSITE Patterns/Profiles
(2, 4)
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1: RCK_N (A:117-237)
2: RCK_C (A:252-336)
;
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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
2
A:117-237
2
RCK_C
PS51202
RCK C-terminal domain profile.
MTHK_METTH
252-336
2
A:252-336
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Exons
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SCOP Domains
(2, 2)
Info
All SCOP Domains
1a: SCOP_d2aema2 (A:245-338)
2a: SCOP_d2aema1 (A:113-244)
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Protein Domains
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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
d2aema2
A:245-338
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
d2aema1
A:113-244
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CATH Domains
(3, 3)
Info
all CATH domains
1a: CATH_2aemA03 (A:259-338)
2a: CATH_2aemA01 (A:113-230)
3a: CATH_2aemA02 (A:231-258)
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Organisms
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Class
:
Alpha Beta
(26913)
Architecture
:
2-Layer Sandwich
(8480)
Topology
:
Alpha-Beta Plaits
(1688)
Homologous Superfamily
:
TrkA C-terminal domain-like
(4)
Methanothermobacter thermautotrophicus. Organism_taxid: 145262.
(4)
1a
2aemA03
A:259-338
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
NAD(P)-binding Rossmann-like Domain
(1244)
Methanothermobacter thermautotrophicus. Organism_taxid: 145262.
(5)
2a
2aemA01
A:113-230
Class
:
Mainly Alpha
(13335)
Architecture
:
Up-down Bundle
(3216)
Topology
:
Single alpha-helices involved in coiled-coils or other helix-helix interfaces
(552)
Homologous Superfamily
:
Voltage-gated potassium channel
(4)
Methanothermobacter thermautotrophicus. Organism_taxid: 145262.
(4)
3a
2aemA02
A:231-258
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Pfam Domains
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