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siroheme biosynthetic process

Known as: sirohaem biosynthesis, siroheme anabolism, sirohaem biosynthetic process 
The chemical reactions and pathways resulting in the formation of siroheme, a tetrahydroporphyrin with adjacent, reduced pyrrole rings. [ISBN… 
National Institutes of Health

Papers overview

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Review
2010
Review
2010
Siroheme: an essential component for life on earth.
Life on earth is dependent on sulphur (S) and nitrogen (N). In plants, the second step in the reduction of sulphate and nitrate… 
Review
2008
Review
2008
Biosynthesis and Use of Cobalamin (B12).
This review summarizes research performed over the last 23 years on the genetics, enzyme structures and functions, and regulation… 
Highly Cited
2003
Highly Cited
2003
CysG structure reveals tetrapyrrole-binding features and novel regulation of siroheme biosynthesis
Sulfur metabolism depends on the iron-containing porphinoid siroheme. In Salmonella enterica, the S-adenosyl-L-methionine (SAM… 
2001
2001
A gene, cobA + hemD, from Selenomonas ruminantium encodes a bifunctional enzyme involved in the synthesis of vitamin B12.
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.
The active center of the Escherichia coli sulfite reductase hemoprotein (SiRHP) is exquisitely designed to catalyze the six… 
Highly Cited
1997
Highly Cited
1997
A role for Salmonella typhimurium cbiK in cobalamin (vitamin B12) and siroheme biosynthesis
The role of cbiK, a gene found encoded within the Salmonella typhimurium cob operon, has been investigated by studying its in… 
Highly Cited
1997
Highly Cited
1997
Siroheme Biosynthesis in Higher Plants
Siroheme, the prosthetic group for both nitrite and sulfite reductases, is a methylated, iron-containing modified tetrapyrrole… 
1997
1997
Siroheme biosynthesis in Saccharomyces cerevisiae requires the products of both the MET1 and MET8 genes
Highly Cited
1993
Highly Cited
1993
The Escherichia coli cysG gene encodes the multifunctional protein, siroheme synthase
1985
1985
Electron-nuclear double resonance studies of oxidized Escherichia coli sulfite reductase: 1H, 14N, and 57Fe measurements.
We have employed electron-nuclear double resonance (ENDOR) spectroscopy to study the bridged siroheme--[Fe4S4] cluster that forms… 
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