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1 ter in the oceans, the marine cyanobacterium Prochlorococcus.
2 ncouraged us to explore similar methods with Prochlorococcus.
3 nophages may be the origin of these genes to Prochlorococcus.
4 and field data for the marine cyanobacterium Prochlorococcus.
5 contributions similar to the cyanobacterium Prochlorococcus.
6 ted picoeukaryotes and Synechococcus but not Prochlorococcus.
7 appear to play a role in light harvesting in Prochlorococcus.
8 types analogous to the marine cyanobacterium Prochlorococcus.
9 ridae) that infect the marine cyanobacterium Prochlorococcus.
10 ons in samples that are usually dominated by Prochlorococcus.
11 s and predators of abundant bacteria such as Prochlorococcus.
12 ubstantially limit the geographical range of Prochlorococcus.
13 reamlining along a major early branch within Prochlorococcus.
14 er abundant microbes such as SAR11, OM43 and Prochlorococcus.
15 sicles produced by the marine cyanobacterium Prochlorococcus.
16 n by cyanobacteria, namely Synechococcus and Prochlorococcus.
17 the globally abundant marine cyanobacterium Prochlorococcus.
18 ion gene content of the marine cyanobacteria Prochlorococcus [1-4] and its viruses (cyanophages).
19 ore Synechococcus (4.8%-12.1%) infected than Prochlorococcus (2.5%-6.2%), whereas T7-like cyanophages
21 of variability in cell volume was 5-fold for Prochlorococcus, 8-fold for Synechococcus and 6-fold for
22 tribution, and availability of isolates make Prochlorococcus a model system for understanding marine
24 7 x 10(3) to 1.2 x 10(5) cells.mL(-1), while Prochlorococcus abundances were relatively low overall,
25 g the taxonomy of putative host genera, with Prochlorococcus, Acanthochlois and members of the SAR86
26 ight ecotypes of the abundant cyanobacterium Prochlorococcus across a meridional transect in the cent
27 rs to diagnose ocean metabolism demonstrated Prochlorococcus actively and simultaneously deploying mu
30 Ocean, we found that natural populations of Prochlorococcus adhered to Redfield ratio dimensions whe
31 oflagellates as the most active predators of Prochlorococcus, alongside a radiolarian, chrysophytes,
32 Now, it is shown that cyanophages infecting Prochlorococcus also contain genes for phycobilin-synthe
33 al gene transfer (HGT) in bacteria, but, for Prochlorococcus, an abundant marine cyanobacterium, how
34 ise substantial biosynthetic demand for N in Prochlorococcus and a range of other microbial taxa.
35 ely host-specific, whereas low-light-adapted Prochlorococcus and all strains of Synechococcus yielded
36 hli genes are expressed during infection of Prochlorococcus and are co-transcribed with essential ph
37 nobacteria from the genera Synechococcus and Prochlorococcus and compared modes of resistance against
38 provides unique insight into the ecology of Prochlorococcus and could potentially be expanded to inc
39 ere identified along the cruise transect for Prochlorococcus and eight for Synechococcus Although Pro
41 Spontaneous resistance occurs frequently in Prochlorococcus and is often accompanied by a pleiotropi
43 ations for understanding the biogeography of Prochlorococcus and its role in the oceanic carbon and n
44 of the unicellular planktonic cyanobacteria Prochlorococcus and marine Synechococcus belong to a sin
46 PSHCP is not only found in all sequenced Prochlorococcus and marine Synechococcus genomes, but it
47 ans, resulting in the diversification of the Prochlorococcus and marine Synechococcus lineages from a
49 equence analyses focusing on five strains of Prochlorococcus and one strain of marine A Synechococcus
50 The rapid transcriptional responses of both Prochlorococcus and Pelagibacter populations suggested t
51 ates that infect the dominant bacterial taxa Prochlorococcus and Pelagibacter, usually regarded as co
52 gene content for two model marine microbes, Prochlorococcus and Pelagibacter, within and between pop
54 and the phytoplankton groups Synechococcus, Prochlorococcus and picoeukaryotic phytoplankton) in the
55 considered to understand the biogeography of Prochlorococcus and predict its changes under future oce
56 Moreover, the metabolic codependencies of Prochlorococcus and SAR11 are highly similar to those of
57 phate-chased cells, we demonstrate that both Prochlorococcus and SAR11 cells exploit an extracellular
58 l surface oligotrophic clades (SAR116, OM75, Prochlorococcus and SAR11 Ia) were relatively depleted i
61 hotosynthetic cells, the picocyanobacteria - Prochlorococcus and Synechococcus - play a fundamental g
63 2)/b(2) and phycobilisome antennas in extant Prochlorococcus and Synechococcus appear to play a role
72 anophages infecting the marine cyanobacteria Prochlorococcus and Synechococcus encode and express gen
73 iptomes of the abundant marine cyanobacteria Prochlorococcus and Synechococcus identified responses t
74 tly defined ecotypes in marine cyanobacteria Prochlorococcus and Synechococcus likely contain subpopu
75 c prediction of the exported pan-proteome of Prochlorococcus and Synechococcus lineages demonstrated
77 s of the ubiquitous marine picocyanobacteria Prochlorococcus and Synechococcus Unlike other lanthipep
78 the two most abundant marine cyanobacteria, Prochlorococcus and Synechococcus, produce and accumulat
80 interaction between the marine cyanobacteria Prochlorococcus and Synechococcus, the intercellular mem
82 origin have been found in phages that infect Prochlorococcus and Synechococcus, the numerically domin
85 s and contributions to primary production of Prochlorococcus and Synechococcus, these changes may hav
88 ine of the oligotrophic and photoautotrophic Prochlorococcus and the enrichment of heterotrophic taxa
89 ve network of photosynthetic lamellae within Prochlorococcus and the potential pathways for intracell
90 ysis of historical BATS data showed enhanced Prochlorococcus and virus-like particle abundances assoc
91 ecause of reduced nutrient supply (excepting Prochlorococcus) and were generally more sensitive to ma
92 ns of nutrients and organic carbon, abundant Prochlorococcus, and high microbial community alpha dive
93 ort the isolation of cyanophages that infect Prochlorococcus, and show that although some are host-st
94 ortant factor underlying the distribution of Prochlorococcus, and thought to explain, in part, low ab
95 evated cyanophage abundance and infection of Prochlorococcus, and transcriptomic evidence of increase
96 re, we present a scenario to explain how the Prochlorococcus antenna might have evolved in an ancestr
97 r cyanobacteria related to Synechococcus and Prochlorococcus are associated with a number of groups.
98 erse clades of the unicellular cyanobacteria Prochlorococcus are biogeographically structured along e
101 involving the in situ community, and labeled Prochlorococcus as prey, revealed choanoflagellates as t
102 Here single-cell measurements reveal that Prochlorococcus at the base of the photic zone in the Ea
104 alysing distinct co-occurring populations of Prochlorococcus at two locations in the North Atlantic.
107 ic, growth-securing adaptation for SAR11 and Prochlorococcus bacteria, which lack internal reserves t
110 challenges 2 long-held assumptions that (i) Prochlorococcus cannot assimilate nitrate, and (ii) only
111 o different winter-time cruises to show that Prochlorococcus cell production and mortality rates are
113 dynamics in which most of the newly produced Prochlorococcus cells are consumed each night likely enf
115 apparent paradox of a multitude of resistant Prochlorococcus cells in nature that are growing close t
116 Sargasso Sea supports this hypothesis; most Prochlorococcus cells in this low-P environment contain
117 rmal stratification, on average 8-10% of the Prochlorococcus cells live without enough light to susta
119 is gap, here we use the numerically dominant Prochlorococcus clade eHL-II (eMIT9312) as a model organ
120 sinks in the photosynthetic pathway in other Prochlorococcus clades from high-light environments.
124 Inhibition was consistently greater for Prochlorococcus compared to two strains of Synechococcus
125 hic interaction with the per-capita rates of Prochlorococcus consumption driven either directly by th
126 yanobacteria, including members of the genus Prochlorococcus, contain icosahedral protein microcompar
127 A amplification procedure was validated with Prochlorococcus cultures and then applied to a microbial
128 that smaller particles generated from lysed Prochlorococcus cultures are organically enriched and nu
130 lts highlight the potential vulnerability of Prochlorococcus-dependent marine ecosystems to future wa
134 criptional activity coincided with a peak in Prochlorococcus DNA replication, indicating coordinated
135 cific Oxygen Deficient Zone (ETNP ODZ) where Prochlorococcus dominates a secondary chlorophyll maximu
139 their small size and their economized genome Prochlorococcus ecotypes typically possess a single futA
142 Although green cyanobacteria of the genus Prochlorococcus express genes encoding enzymes that dire
144 vated anoxic marine zone (AMZ) IB lineage of Prochlorococcus from pelagic oxygen-deficient zones (ODZ
147 he ability to use nitrate across hundreds of Prochlorococcus genomes to better understand the modes o
148 Genes present in the variable regions of Prochlorococcus genomes were among the most highly expre
149 ted evening onset of cell division and rapid Prochlorococcus growth between 1.5 and 3.1 div day(-1),
150 ropical Atlantic rates, our results indicate Prochlorococcus growth rates should be reevaluated with
151 ajority of cyanobacteria use phycobilisomes, Prochlorococcus has evolved to use a chlorophyll a(2)/b(
153 on datasets, we observed higher abundance of Prochlorococcus high-light I (HLI) and low-light I (LLI)
154 ococcus and eight for Synechococcus Although Prochlorococcus HLIIIA and HLIVA ESTUs codominated in ir
158 of the ecologically important cyanobacterium Prochlorococcus in a near-native state using cryo-electr
159 hought to explain, in part, low abundance of Prochlorococcus in coastal, temperate, and upwelling zon
160 bes in each environment (Ostreococcus in CC, Prochlorococcus in NPSG) were central determinants of ov
162 e, we were able to observe glucose uptake by Prochlorococcus in the central Atlantic Ocean, where glu
164 l models correctly predicts the dominance of Prochlorococcus in the gyres, and the relative dominance
166 for previously unrecognized productivity by Prochlorococcus in the presence of oxidized nitrogen spe
167 ral populations of the marine cyanobacterium Prochlorococcus indicate this numerically dominant photo
168 2, and HLIP proteins cluster with those from Prochlorococcus, indicating that they are of cyanobacter
172 t, in an SAR11 subgroup that dominates where Prochlorococcus is abundant, adenine additions to cultur
174 f the dominant photosynthetic cyanobacterium Prochlorococcus is assumed to reflect a simple food web
187 istinct from each other and other high-light Prochlorococcus isolates and likely define a previously
188 as between high-light- and low-light-adapted Prochlorococcus isolates, suggesting a mechanism for hor
190 tennae is considered a defining attribute of Prochlorococcus Its ecology and evolution are understood
191 the largest evolutionary distance within the Prochlorococcus lineage and that have different minimum,
192 In addition to supporting observations that Prochlorococcus LLI thrive at higher irradiances than ot
193 compare C, N and P content of Synechococcus, Prochlorococcus, low nucleic acid (LNA) content bacterio
194 By mapping this process onto a model of Prochlorococcus' macroevolution, we propose that niche-c
195 kers reported that their Ec-expressed Np and Prochlorococcus marinus (Pm) AD preparations transform a
196 iforme, Synechococcus sp. strain WH8102, and Prochlorococcus marinus MED4, suggesting that the cyanob
198 lysis with two other cyanobacterial genomes, Prochlorococcus marinus sp. MED4 and P.marinus sp. MIT93
200 (pssm2-Fd), which infects the cyanobacterium Prochlorococcus marinus, revealed high levels of similar
204 Gephyrocapsa huxleyi and the cyanobacterium Prochlorococcus 'marinus' are among Earth's most abundan
205 the 0.1- to 1-microm range (e.g., bacteria, Prochlorococcus) may be more quickly digestible because
207 a host and phage, the marine cyanobacterium Prochlorococcus MED4 and the T7-like cyanophage P-SSP7,
209 oxic effects of several partial and 15 whole Prochlorococcus MED4 genome clones in S. cerevisiae.
210 uptake kinetic experiments were performed on Prochlorococcus MED4 grown in P-limited chemostats and b
213 of evolution, there was a steady increase in Prochlorococcus' metabolic rate and excretion of organic
214 d theoretical calculations all indicate that Prochlorococcus MIT9215 can sustain growth with less tha
219 n by infecting the marine picocyanobacterium Prochlorococcus NATL2A with cyanomyovirus P-SSM2 under P
221 sis genes, none of the marine Synechococcus, Prochlorococcus (non-N(2)-fixing), and marine heterocyst
222 s with DOM derived from an axenic culture of Prochlorococcus, or high-molecular weight DOM concentrat
223 or certain strains of both Synechococcus and Prochlorococcus Our findings unveil a heavy cost of prom
227 d physiology of these clades may explain why Prochlorococcus populations from iron-depleted regions d
229 etic diversity and infection permutations in Prochlorococcus populations, further augmenting the comp
231 itions within the SAR11 clade, enrichment of Prochlorococcus, predicted smaller genome sizes and shif
235 hesizing enzymes, and these are expressed in Prochlorococcus, raising further questions as to the rol
237 response to elevated CO(2) disappeared, and Prochlorococcus' relative fitness showed negative freque
238 ultured picocyanobacteria, Synechococcus and Prochlorococcus, release FDOM that closely match the typ
242 in marine waters, cyanobacteria in the genus Prochlorococcus retain the genetic machinery for the syn
243 enrichment of dominant seawater taxa such as Prochlorococcus, SAR11 or Synechococcus was observed sug
245 secondary metabolites produced by strains of Prochlorococcus, single-cell, planktonic marine cyanobac
247 w that the moderate low-light-adapted strain Prochlorococcus sp. MIT 9313 has one iron-stress-induced
248 set, in part because Pelagibacter ubique and Prochlorococcus species, which almost entirely lacked th
255 iology or gene expression were observed when Prochlorococcus spp. was fully acclimated to high-CO2 (1
257 echococcus strain was unable to outcompete a Prochlorococcus strain in co-culture at elevated CO(2) .
259 me shell component, CsoS1D, in the genome of Prochlorococcus strain MED4; orthologs were subsequently
261 organization of the phoB gene cluster in 11 Prochlorococcus strains belonging to diverse ecotypes an
262 a manner similar to other cyanobacteria, but Prochlorococcus strains had significantly lower realized
264 he site currently contains the genomes of 13 Prochlorococcus strains, 11 Synechococcus strains and 28
265 ssed the fate of a number of phage-resistant Prochlorococcus strains, focusing on those with a high f
266 ococcus and a subset of high light I-adapted Prochlorococcus strains, suggesting niche specificity.
269 ents are found in microbes co-occurring with Prochlorococcus, suggesting a common mechanism for micro
270 Models do not reproduce total inhibition of Prochlorococcus, suggesting that additional mechanisms s
272 izing, comparing and curating the genomes of Prochlorococcus, Synechococcus and Cyanobium, the most a
273 sequences from the Global Ocean Survey from Prochlorococcus, Synechococcus and phage genomes are arc
274 espond to the widespread phototrophic clades Prochlorococcus, Synechococcus, and Crocosphaera, whose
275 n to this is a 62-amino-acid protein, termed Prochlorococcus/ Synechococcus hyper-conserved protein (
276 cluding populations of the picocyanobacteria Prochlorococcus that can form a secondary chlorophyll ma
277 hologs of two model organisms from the genus Prochlorococcus that have significantly different GC-con
278 e best examples are the cyanobacterial genus Prochlorococcus, the alphaproteobacterial clade SAR11 an
284 structural insights into the carboxysome of Prochlorococcus, the numerically dominant cyanobacterium
289 the globally abundant oceanic phytoplankter Prochlorococcus To understand what drove observed evolut
290 this clade, two deeply branching lineages of Prochlorococcus, two lineages of marine A Synechococcus
291 To better understand uptake capabilities of Prochlorococcus under different P stress conditions, upt
296 pattern in Synechococcus's nearest relative, Prochlorococcus - wherein decreasing genome size has coi
297 gle-celled, planktonic marine cyanobacterium Prochlorococcus-which conducts a sizable fraction of pho
298 erns within the group, and failed to cluster Prochlorococcus with chloroplasts or other chlorophyll b
299 ic relationship analogous to that connecting Prochlorococcus with the 'helper' heterotrophic microbes