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2PKX
Asym. Unit
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Asym.Unit (44 KB)
Biol.Unit 1 (40 KB)
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(1)
Title
:
E.COLI RESPONSE REGULATOR PHOP RECEIVER DOMAIN
Authors
:
P. Bachhawat
Date
:
18 Apr 07 (Deposition) - 22 May 07 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.54
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Keywords
:
Chey Like Fold, Response Regulator, Transcription Factor, Phop, Virulence, Phob Family, Transcriptional Regulator
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
P. Bachhawat, A. M. Stock
Crystal Structures Of The Receiver Domain Of The Response Regulator Phop From Escherichia Coli In The Absence And Presence Of The Phosphoryl Analog Beryllofluoride.
J. Bacteriol. V. 189 5987 2007
(for further references see the
PDB file header
)
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Hetero Components
(1, 8)
Info
All Hetero Components
1a: SELENOMETHIONINE (MSEa)
1b: SELENOMETHIONINE (MSEb)
1c: SELENOMETHIONINE (MSEc)
1d: SELENOMETHIONINE (MSEd)
1e: SELENOMETHIONINE (MSEe)
1f: SELENOMETHIONINE (MSEf)
1g: SELENOMETHIONINE (MSEg)
1h: SELENOMETHIONINE (MSEh)
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No.
Name
Count
Type
Full Name
1
MSE
8
Mod. Amino Acid
SELENOMETHIONINE
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Sites
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PROSITE Patterns/Profiles
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1: RESPONSE_REGULATORY (A:2-116,B:2-116)
;
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
RESPONSE_REGULATORY
PS50110
Response regulatory domain profile.
PHOP_ECOLI
2-116
2
A:2-116
B:2-116
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Exons
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Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(1, 2)
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All SCOP Domains
1a: SCOP_d2pkxa1 (A:1-119)
1b: SCOP_d2pkxb_ (B:)
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Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Flavodoxin-like
(1057)
Superfamily
:
CheY-like
(258)
Family
:
CheY-related
(166)
Protein domain
:
PhoP receiver domain
(3)
Escherichia coli [TaxId: 562]
(2)
1a
d2pkxa1
A:1-119
1b
d2pkxb_
B:
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CATH Domains
(1, 2)
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all CATH domains
1a: CATH_2pkxB00 (B:2-120)
1b: CATH_2pkxA00 (A:2-119)
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Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
[code=3.40.50.2300, no name defined]
(308)
Escherichia coli. Organism_taxid: 562.
(30)
1a
2pkxB00
B:2-120
1b
2pkxA00
A:2-119
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Pfam Domains
(1, 2)
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all PFAM domains
1a: PFAM_Response_reg_2pkxB01 (B:3-113)
1b: PFAM_Response_reg_2pkxB02 (B:3-113)
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Clan
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CheY
(97)
Family
:
Response_reg
(94)
Escherichia coli (strain K12)
(13)
1a
Response_reg-2pkxB01
B:3-113
1b
Response_reg-2pkxB02
B:3-113
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