Evidence map›Paper›PMID 18390676›Full record

ArticleApplied and environmental microbiology2008

Complete genome sequence of Nitrosospira multiformis, an ammonia-oxidizing bacterium from the soil environment.

Jeanette M Norton, Martin G Klotz, Lisa Y Stein, Daniel J Arp, Peter J Bottomley, Patrick S G Chain, Loren J Hauser, Miriam L Land, Frank W Larimer, Maria W Shin and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed
14.5field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

77 citing papers in PubMed, 221 citations in OpenAlex.

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17 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 6 institutions in 1 country.

Jeanette M NortonDepartment of Plants, Soils, and Climate, Utah State University, Logan, UT 84322-4820, USA. jennyn@cc.usu.edu
Martin G Klotz
Lisa Y Stein
Daniel J Arp
Peter J Bottomley
Patrick S G Chain
Loren J Hauser
Miriam L Land
Frank W Larimer
Maria W Shin
Shawn R Starkenburg
Oak Ridge National Laboratory · USOregon State University · USJoint Genome Institute · USUniversity of California, Riverside · USUniversity of Louisville · USUtah State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The complete genome of the ammonia-oxidizing bacterium Nitrosospira multiformis (ATCC 25196(T)) consists of a circular chromosome and three small plasmids totaling 3,234,309 bp and encoding 2,827 putative proteins. Of the 2,827 putative proteins, 2,026 proteins have predicted functions and 801 are without conserved functional domains, yet 747 of these have similarity to other predicted proteins in databases. Gene homologs from Nitrosomonas europaea and Nitrosomonas eutropha were the best match for 42% of the predicted genes in N. multiformis. The N. multiformis genome contains three nearly identical copies of amo and hao gene clusters as large repeats. The features of N. multiformis that distinguish it from N. europaea include the presence of gene clusters encoding urease and hydrogenase, a ribulose-bisphosphate carboxylase/oxygenase-encoding operon of distinctive structure and phylogeny, and a relatively small complement of genes related to Fe acquisition. Systems for synthesis of a pyoverdine-like siderophore and for acyl-homoserine lactone were unique to N. multiformis among the sequenced genomes of ammonia-oxidizing bacteria. Gene clusters encoding proteins associated with outer membrane and cell envelope functions, including transporters, porins, exopolysaccharide synthesis, capsule formation, and protein sorting/export, were abundant. Numerous sensory transduction and response regulator gene systems directed toward sensing of the extracellular environment are described. Gene clusters for glycogen, polyphosphate, and cyanophycin storage and utilization were identified, providing mechanisms for meeting energy requirements under substrate-limited conditions. The genome of N. multiformis encodes the core pathways for chemolithoautotrophy along with adaptations for surface growth and survival in soil environments.

Indexed as

Genome, BacterialSoil MicrobiologyAmmoniaBacterial ProteinsChromosomes, BacterialDNA, BacterialEnergy MetabolismGene DosageMetabolismMolecular Sequence DataMultigene FamilyNitrosomonadaceaeOpen Reading FramesPlasmidsRepetitive Sequences, Nucleic AcidSequence Analysis, DNAAmmoniaBacterial ProteinsDNA, Bacterial

Identifiers

PMID18390676
PMCPMC2423025
OpenAlexW2172210212

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.