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1Q46
Asym. Unit
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Asym.Unit (33 KB)
Biol.Unit 1 (30 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF THE EIF2 ALPHA SUBUNIT FROM SACCHAROMYCES CEREVISIA
Authors
:
S. Dhaliwal, D. W. Hoffman
Date
:
01 Aug 03 (Deposition) - 28 Oct 03 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.86
Chains
:
Asym. Unit : A
Biol. Unit 1: A (1x)
Keywords
:
Initiation Factor, Eif2, Translation, Phosphorylation Site
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
S. Dhaliwal, D. W. Hoffman
The Crystal Structure Of The N-Terminal Region Of The Alpha Subunit Of Translation Initiation Factor 2 (Eif2Alpha) From Saccharomyces Cerevisiae Provides A View Of The Loop Containing Serine 51, The Target Of The Eif2Alpha-Specific Kinases.
J. Mol. Biol. V. 334 187 2003
(for further references see the
PDB file header
)
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Hetero Components
(0, 0)
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Sites
(0, 0)
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SAPs(SNPs)/Variants
(0, 0)
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PROSITE Patterns/Profiles
(1, 1)
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1: S1 (A:16-87)
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
S1
PS50126
S1 domain profile.
IF2A_YEAST
17-88
1
A:16-87
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Exons
(1, 1)
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Exon 1.1 (A:2-175)
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1: Boundary -/1.1
2: Boundary 1.1/-
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Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
ENSEMBL
UniProtKB
PDB
No.
Transcript ID
Exon
Exon ID
Genome Location
Length
ID
Location
Length
Count
Location
Length
1.1
YJR007W
1
YJR007W.1
X:451012-451926
915
IF2A_YEAST
1-304
304
1
A:2-175
174
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SCOP Domains
(2, 2)
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All SCOP Domains
1a: SCOP_d1q46a1 (A:89-175)
2a: SCOP_d1q46a2 (A:2-88)
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Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All alpha proteins
(14657)
Fold
:
SAM domain-like
(639)
Superfamily
:
eIF2alpha middle domain-like
(7)
Family
:
eIF2alpha middle domain-like
(5)
Protein domain
:
Eukaryotic initiation factor 2alpha, eIF2alpha, domain 2
(5)
Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
(1)
1a
d1q46a1
A:89-175
Class
:
All beta proteins
(24004)
Fold
:
OB-fold
(1179)
Superfamily
:
Nucleic acid-binding proteins
(590)
Family
:
Cold shock DNA-binding domain-like
(310)
Protein domain
:
Eukaryotic initiation factor 2alpha, eIF2alpha, N-terminal domain
(5)
Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
(1)
2a
d1q46a2
A:2-88
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CATH Domains
(2, 2)
Info
all CATH domains
1a: CATH_1q46A02 (A:90-175)
2a: CATH_1q46A01 (A:2-89)
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)
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)
Organisms
(
)
(
)
Class
:
Mainly Alpha
(13335)
Architecture
:
Orthogonal Bundle
(10391)
Topology
:
DNA polymerase; domain 1
(617)
Homologous Superfamily
:
Translation initiation factor 2; subunit 1; domain 2
(5)
Baker's yeast (Saccharomyces cerevisiae)
(3)
1a
1q46A02
A:90-175
Class
:
Mainly Beta
(13760)
Architecture
:
Beta Barrel
(4804)
Topology
:
OB fold (Dihydrolipoamide Acetyltransferase, E2P)
(1040)
Homologous Superfamily
:
Nucleic acid-binding proteins
(483)
Baker's yeast (Saccharomyces cerevisiae)
(28)
2a
1q46A01
A:2-89
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Pfam Domains
(2, 2)
Info
all PFAM domains
1a: PFAM_S1_1q46A01 (A:12-87)
2a: PFAM_EIF_2_alpha_1q46A02 (A:124-175)
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Clan
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OB
(224)
Family
:
S1
(23)
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Bakers yeast)
(10)
1a
S1-1q46A01
A:12-87
Clan
:
no clan defined [family: EIF_2_alpha]
(5)
Family
:
EIF_2_alpha
(5)
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Bakers yeast)
(1)
2a
EIF_2_alpha-1q46A02
A:124-175
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Asym.Unit (33 KB)
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