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siroheme biosynthetic process
Known as:
sirohaem biosynthesis
, siroheme anabolism
, sirohaem biosynthetic process
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The chemical reactions and pathways resulting in the formation of siroheme, a tetrahydroporphyrin with adjacent, reduced pyrrole rings. [ISBN…
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National Institutes of Health
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Review
2010
Review
2010
Siroheme: an essential component for life on earth.
B. C. Tripathy
,
I. Sherameti
,
R. Oelmüller
Plant Signalling & Behavior
2010
Corpus ID: 24395409
Life on earth is dependent on sulphur (S) and nitrogen (N). In plants, the second step in the reduction of sulphate and nitrate…
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Review
2008
Review
2008
Biosynthesis and Use of Cobalamin (B12).
J. Escalante‐Semerena
,
M. Warren
EcoSal Plus
2008
Corpus ID: 33487331
This review summarizes research performed over the last 23 years on the genetics, enzyme structures and functions, and regulation…
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Highly Cited
2003
Highly Cited
2003
CysG structure reveals tetrapyrrole-binding features and novel regulation of siroheme biosynthesis
M. Stroupe
,
H. Leech
,
D. Daniels
,
M. Warren
,
E. Getzoff
Nature Structural Biology
2003
Corpus ID: 25978418
Sulfur metabolism depends on the iron-containing porphinoid siroheme. In Salmonella enterica, the S-adenosyl-L-methionine (SAM…
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2001
2001
A gene, cobA + hemD, from Selenomonas ruminantium encodes a bifunctional enzyme involved in the synthesis of vitamin B12.
P. Anderson
,
B. Entsch
,
D. Mckay
Gene
2001
Corpus ID: 22149887
Highly Cited
1997
Highly Cited
1997
Structures of the siroheme- and Fe4S4-containing active center of sulfite reductase in different states of oxidation: heme activation via reduction-gated exogenous ligand exchange.
B. Crane
,
L. Siegel
,
E. Getzoff
Biochemistry
1997
Corpus ID: 12718018
The active center of the Escherichia coli sulfite reductase hemoprotein (SiRHP) is exquisitely designed to catalyze the six…
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Highly Cited
1997
Highly Cited
1997
A role for Salmonella typhimurium cbiK in cobalamin (vitamin B12) and siroheme biosynthesis
E. Raux
,
C. Thermes
,
P. Heathcote
,
A. Rambach
,
M. Warren
Journal of Bacteriology
1997
Corpus ID: 29280732
The role of cbiK, a gene found encoded within the Salmonella typhimurium cob operon, has been investigated by studying its in…
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Highly Cited
1997
Highly Cited
1997
Siroheme Biosynthesis in Higher Plants
T. Leustek
,
Michael Smith
,
+5 authors
M. Warren
Journal of Biological Chemistry
1997
Corpus ID: 24334478
Siroheme, the prosthetic group for both nitrite and sulfite reductases, is a methylated, iron-containing modified tetrapyrrole…
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1997
1997
Siroheme biosynthesis in Saccharomyces cerevisiae requires the products of both the MET1 and MET8 genes
J. Hansen
,
M. Muldbjerg
,
H. Cherest
,
Y. Surdin-Kerjan
FEBS Letters
1997
Corpus ID: 29647874
Highly Cited
1993
Highly Cited
1993
The Escherichia coli cysG gene encodes the multifunctional protein, siroheme synthase
J. Spencer
,
N. Stolowich
,
C. Roessner
,
A. Scott
FEBS Letters
1993
Corpus ID: 12987997
1985
1985
Electron-nuclear double resonance studies of oxidized Escherichia coli sulfite reductase: 1H, 14N, and 57Fe measurements.
J. Cline
,
P. A. Janick
,
L. Siegel
,
B. Hoffman
Biochemistry
1985
Corpus ID: 26356214
We have employed electron-nuclear double resonance (ENDOR) spectroscopy to study the bridged siroheme--[Fe4S4] cluster that forms…
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