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Biol. Unit 1
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Asym.Unit (347 KB)
Biol.Unit 1 (173 KB)
Biol.Unit 2 (173 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF METHIONINE IMPORTER METNI
Authors
:
D. C. Rees, J. T. Kaiser, N. S. Kadaba, E. Johnson, A. T. Lee
Date
:
18 Jun 08 (Deposition) - 05 Aug 08 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
3.70
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H
Biol. Unit 1: A,B,C,D (1x)
Biol. Unit 2: E,F,G,H (1x)
Keywords
:
Abc-Transporter, Methionine Uptake Transporter, Membrane Protein, Amino-Acid Transport, Inner Membrane, Transmembrane, Atp-Binding, Hydrolase, Nucleotide-Binding, Membrane Protein-Hydrolase Complex
(Keyword Search:
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Gene Ontology, PubMed, Web (Google)
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Reference
:
N. S. Kadaba, J. T. Kaiser, E. Johnson, A. Lee, D. C. Rees
The High-Affinity E. Coli Methionine Abc Transporter: Structure And Allosteric Regulation.
Science V. 321 250 2008
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Hetero Components
(0, 0)
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Sites
(0, 0)
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SAPs(SNPs)/Variants
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(mutated residues are only available for the asymmetric unit)
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PROSITE Patterns/Profiles
(2, 4)
Info
All PROSITE Patterns/Profiles
1: ABC_TM1 (A:13-204,B:13-204)
2: ABC_TRANSPORTER_1 (C:141-155,D:141-155)
;
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
ABC_TM1
PS50928
ABC transporter integral membrane type-1 domain profile.
METI_ECOLI
13-204
2
A:13-204
B:13-204
-
-
2
ABC_TRANSPORTER_1
PS00211
ABC transporters family signature.
METN_ECOLI
141-155
2
C:141-155
D:141-155
-
-
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Exons
(0, 0)
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Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
(no "Exon" information available for biological units yet)
SCOP Domains
(3, 12)
Info
All SCOP Domains
1a: SCOP_d3dhwc2 (C:241-343)
1b: SCOP_d3dhwd2 (D:241-343)
1c: SCOP_d3dhwg2 (G:241-343)
1d: SCOP_d3dhwh2 (H:241-343)
2a: SCOP_d3dhwc1 (C:1-240)
2b: SCOP_d3dhwd1 (D:1-240)
2c: SCOP_d3dhwg1 (G:1-240)
2d: SCOP_d3dhwh1 (H:1-240)
3a: SCOP_d3dhwa1 (A:6-208)
3b: SCOP_d3dhwb1 (B:6-208)
3c: SCOP_d3dhwe1 (E:6-208)
3d: SCOP_d3dhwf1 (F:6-208)
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Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
Ferredoxin-like
(1795)
Superfamily
:
ACT-like
(63)
Family
:
NIL domain-like
(5)
Protein domain
:
Methionine import ATP-binding protein MetN
(3)
Escherichia coli [TaxId: 562]
(2)
1a
d3dhwc2
C:241-343
1b
d3dhwd2
D:241-343
1c
d3dhwg2
G:241-343
1d
d3dhwh2
H:241-343
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
P-loop containing nucleoside triphosphate hydrolases
(2083)
Superfamily
:
P-loop containing nucleoside triphosphate hydrolases
(2083)
Family
:
ABC transporter ATPase domain-like
(94)
Protein domain
:
Methionine import ATP-binding protein MetN
(1)
Escherichia coli [TaxId: 562]
(1)
2a
d3dhwc1
C:1-240
2b
d3dhwd1
D:1-240
2c
d3dhwg1
G:1-240
2d
d3dhwh1
H:1-240
Class
:
Membrane and cell surface proteins and peptides
(2046)
Fold
:
MetI-like
(24)
Superfamily
:
MetI-like
(24)
Family
:
MetI-like
(24)
Protein domain
:
D-methionine transport system permease protein MetI
(1)
Escherichia coli [TaxId: 562]
(1)
3a
d3dhwa1
A:6-208
3b
d3dhwb1
B:6-208
3c
d3dhwe1
E:6-208
3d
d3dhwf1
F:6-208
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CATH Domains
(3, 12)
Info
all CATH domains
1a: CATH_3dhwC02 (C:230-343)
1b: CATH_3dhwD02 (D:230-343)
1c: CATH_3dhwG02 (G:230-343)
1d: CATH_3dhwH02 (H:230-343)
2a: CATH_3dhwC01 (C:1-229)
2b: CATH_3dhwD01 (D:1-229)
2c: CATH_3dhwG01 (G:1-229)
2d: CATH_3dhwH01 (H:1-229)
3a: CATH_3dhwA00 (A:6-208)
3b: CATH_3dhwB00 (B:6-208)
3c: CATH_3dhwE00 (E:6-208)
3d: CATH_3dhwF00 (F:6-208)
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Homologous Superfamilies
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)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
2-Layer Sandwich
(8480)
Topology
:
Alpha-Beta Plaits
(1688)
Homologous Superfamily
:
[code=3.30.70.260, no name defined]
(34)
Escherichia coli k12. Organism_taxid: 83333. Strain: k12.
(2)
1a
3dhwC02
C:230-343
1b
3dhwD02
D:230-343
1c
3dhwG02
G:230-343
1d
3dhwH02
H:230-343
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
P-loop containing nucleotide triphosphate hydrolases
(1378)
Escherichia coli k12. Organism_taxid: 83333. Strain: k12.
(8)
2a
3dhwC01
C:1-229
2b
3dhwD01
D:1-229
2c
3dhwG01
G:1-229
2d
3dhwH01
H:1-229
Class
:
Mainly Alpha
(13335)
Architecture
:
Orthogonal Bundle
(10391)
Topology
:
MetI-like fold
(4)
Homologous Superfamily
:
MetI-like domain
(4)
Escherichia coli k12. Organism_taxid: 83333. Strain: k12.
(2)
3a
3dhwA00
A:6-208
3b
3dhwB00
B:6-208
3c
3dhwE00
E:6-208
3d
3dhwF00
F:6-208
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Pfam Domains
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Show PDB file:
Asym.Unit (347 KB)
Header - Asym.Unit
Biol.Unit 1 (173 KB)
Header - Biol.Unit 1
Biol.Unit 2 (173 KB)
Header - Biol.Unit 2
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