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1B9M
Asym. Unit
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Asym.Unit (93 KB)
Biol.Unit 1 (88 KB)
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(1)
Title
:
REGULATOR FROM ESCHERICHIA COLI
Authors
:
D. R. Hall, D. G. Gourley, W. N. Hunter
Date
:
12 Feb 99 (Deposition) - 15 Mar 00 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.75
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Keywords
:
Dna-Binding, Gene Regulation, Winged Helix Turn Helix, Molybdate, Ob Fold, Transcription
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
D. R. Hall, D. G. Gourley, G. A. Leonard, E. M. Duke, L. A. Anderson, D. H. Boxer, W. N. Hunter
The High-Resolution Crystal Structure Of The Molybdate-Dependent Transcriptional Regulator (Mode) From Escherichia Coli: A Novel Combination Of Domain Folds.
Embo J. V. 18 1435 1999
(for further references see the
PDB file header
)
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Hetero Components
(2, 7)
Info
All Hetero Components
1a: SELENOMETHIONINE (MSEa)
1b: SELENOMETHIONINE (MSEb)
1c: SELENOMETHIONINE (MSEc)
1d: SELENOMETHIONINE (MSEd)
1e: SELENOMETHIONINE (MSEe)
1f: SELENOMETHIONINE (MSEf)
2a: NICKEL (II) ION (NIa)
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Label:
No.
Name
Count
Type
Full Name
1
MSE
6
Mod. Amino Acid
SELENOMETHIONINE
2
NI
1
Ligand/Ion
NICKEL (II) ION
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Sites
(1, 1)
Info
All Sites
1: AC1 (SOFTWARE)
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Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
ASP A:139 , HIS A:140 , HIS A:146 , ASP A:148 , HOH A:465
BINDING SITE FOR RESIDUE NI A 263
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SAPs(SNPs)/Variants
(0, 0)
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(mutated residues are not available)
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PROSITE Patterns/Profiles
(0, 0)
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Exons
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(2, 6)
Info
All SCOP Domains
1a: SCOP_d1b9ma1 (A:-1-126)
1b: SCOP_d1b9mb1 (B:-1-126)
2a: SCOP_d1b9ma3 (A:127-199)
2b: SCOP_d1b9mb3 (B:127-199)
2c: SCOP_d1b9mb4 (B:200-262)
2d: SCOP_d1b9ma4 (A:200-262)
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Classes
(
)
(
)
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)
(
)
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(
)
(
)
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(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All alpha proteins
(14657)
Fold
:
DNA/RNA-binding 3-helical bundle
(1299)
Superfamily
:
Winged helix DNA-binding domain
(576)
Family
:
N-terminal domain of molybdate-dependent transcriptional regulator ModE
(3)
Protein domain
:
N-terminal domain of molybdate-dependent transcriptional regulator ModE
(3)
Escherichia coli [TaxId: 562]
(3)
1a
d1b9ma1
A:-1-126
1b
d1b9mb1
B:-1-126
Class
:
All beta proteins
(24004)
Fold
:
OB-fold
(1179)
Superfamily
:
MOP-like
(40)
Family
:
BiMOP, duplicated molybdate-binding domain
(8)
Protein domain
:
C-terminal domain of molybdate-dependent transcriptional regulator ModE
(5)
Escherichia coli [TaxId: 562]
(5)
2a
d1b9ma3
A:127-199
2b
d1b9mb3
B:127-199
2c
d1b9mb4
B:200-262
2d
d1b9ma4
A:200-262
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CATH Domains
(2, 6)
Info
all CATH domains
1a: CATH_1b9mB01 (B:-1-107)
1b: CATH_1b9mA01 (A:-1-106)
2a: CATH_1b9mB02 (B:108-181,B:253-257)
2b: CATH_1b9mA02 (A:107-181,A:253-258)
2c: CATH_1b9mA03 (A:182-252)
2d: CATH_1b9mB03 (B:182-252)
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)
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)
Organisms
(
)
(
)
Class
:
Mainly Alpha
(13335)
Architecture
:
Orthogonal Bundle
(10391)
Topology
:
Arc Repressor Mutant, subunit A
(1030)
Homologous Superfamily
:
'winged helix' repressor DNA binding domain
(507)
Escherichia coli. Organism_taxid: 562.
(15)
1a
1b9mB01
B:-1-107
1b
1b9mA01
A:-1-106
Class
:
Mainly Beta
(13760)
Architecture
:
Beta Barrel
(4804)
Topology
:
OB fold (Dihydrolipoamide Acetyltransferase, E2P)
(1040)
Homologous Superfamily
:
[code=2.40.50.100, no name defined]
(113)
Escherichia coli. Organism_taxid: 562.
(5)
2a
1b9mB02
B:108-181,B:253-257
2b
1b9mA02
A:107-181,A:253-258
2c
1b9mA03
A:182-252
2d
1b9mB03
B:182-252
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Pfam Domains
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Asymmetric Unit 1
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Asym.Unit (93 KB)
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