NSF Proposal - 11. Managment Plan
Coordination of the project. Six main institutions and two subcontractor
institutions are involved in the proposed research. In addition,
19 collaborators are expected to play a significant role in the
project. The roles of each PI and collaborator are spelled out below.
This team represents an amazing range of expertise, and the research
is multifaceted, thus the project will require careful coordination.
Charles O'Kelly will serve as Project Coordinator for the length
of the grant. He will supervise our overall progress and interface
with related research groups (see below). A Steering Committee (SC)
for the project will be established, consisting of all the PIs.
The SC will hold a conference call each month to review progress
and activities. An email list will serve for routine communication
across labs.
There will be continuous interaction, data-sharing, and cross-training
activities among the eight institutions and beyond. The entire group,
(SC, collaborators, and students) as well as relevant invitees,
will meet at least once a year in association with national meetings
(usually of the Botanical Society of America). These meetings will
include progress reports as well as discussions and demonstrations
of new techniques and approaches. Meeting proceedings and new data
availability will be shared among labs, and broadly with the general
botanical public, by posting to a Web page. Inclusion in the group's
activities will be open to all who are interested in its activities,
as with the GPPRCG collaboration (that had well over 200 participants).
To encourage broader participation, letters of invitation to meetings
will be sent to key labs and broadly advertised across the community,
and information on the meeting will be posted on the group's Web
site and the Web sites of other relevant groups and societies.
The proposed research in relation to the GPPRCG. The Green Plant
Phylogeny Research Coordination Group (GPPRCG or "Deep Green"),
through a series of meetings, workshops, and collaborative analyses,
was organized in 1994 to facilitate the production of a detailed
phylogeny for this major branch of the tree of life. Considerable
progress in understanding the phylogeny of green plants has been
made, based on classical morphological characters, newly described
ultrastructural features, and nucleotide sequence data from the
nuclear, chloroplast, and mitochondrial genomes. Addressing a phylogenetic
study of this enormous scale has necessitated improvements in data
handling and analysis that have broad applicability to phylogenetic
studies of other organisms. The success of this effort generated
exciting new opportunities for applied and basic research and training.
A full account of progress of the GPPRCG can be found at: http://ucjeps.berkeley.edu/bryolab/greenplantpage.html.
The community of researchers in this area has been brought together,
and a high level of communication and coordination achieved. In
fact, the status of phylogenetic research on the green plants now
serves as an example to all research groups interested in the other
major branches of the tree of life.
Even though the original grant to fund the GPPRCG has expired,
the GPPRCG Executive Committee has continued to function as an overall
coordinating mechanism for several successor grants. It is composed
of six regular members (three-year terms) plus one student member
(one-year terms). Principal Investigators of closely related grants
are also appointed by vote of the Executive Committee to serve as
ex officio members while their grant is active, thus ensuring smooth
cooperation across all grants. If funded, this grant would be represented
by PI O'Kelly as an ex officio member (note that a number of the
other PIs and collaborators on this proposal also serve on the Committee).
This assures sharing of information and resources and facilitates
design of co-sponsored meetings and educational outreach activities.
Every effort will continue to be made to facilitate efficient and
open sharing across the community and participation by all interested
parties.
Current members of the GPPRCG Executive Committee: (shown
with the August they rotate off)
Elected members:
Dr. Charles F. Delwiche (2002)
Dr. Pam Soltis (2002)
Dr. Richard M. McCourt (2003)
Dr. Kathleen Pryer (2003)
Dr. Louise A. Lewis (2004)
Dr. Yin-Long Qiu (2004)
Ex officio members:
Dr. Brent D. Mishler, Chair (rotated off as elected member 2001;
PI, Deep Gene)
Dr. Pam Soltis (current elected member; PI, Biocomplexity Grant
on genome evolution)
Dr. Douglas Soltis (PI, Deep Time)
Dr. Claude dePamphilis (PI, Floral Genome Project)
Dr. Robert Jansen (PI, Comparative Chloroplast Genome Project)
Dr. Dina Mandoli (PI, The Green Plant BAC Library Project)
Dr. Mark A. Buchheim (rotated off as elected member 2000; PI, Chlorophyte
algae project)
Graduate Student representative: Michael Zanis (2002)
Deep Green Research Coordination
Networks. Two related Deep Green NSF RCN grants have recently
begun operation to continue and extend the original Deep Green coordination
-- one called "Deep Gene" Mishler, PI -- http://ucjeps.herb.berkeley.edu/bryolab/deepgene/index.html)
to coordinate genomics and phylogenetics, the other ("Deep
Time" D. Soltis, PI -- http://www.flmnh.ufl.edu/deeptime/)
to coordinate paleontology and phylogenetics. The proposed research
group will interface with both RCNs. Joint meetings of these networks
will maintain communication and lead to joint sponsorships and colloquia
(e.g., a joint workshop on phylogenetics for molecular biologists
and paleobotanists). Through coordination among these RCNs and other
groups, the network of interacting scientists will expand to include
geologists, paleobotanists, morphologists, phylogeneticists, and
genomic botanists.
The proposed research in relation
to other research groups. The scale of the proposed research
plus its relationship with other current and planned research projects
dictate effective coordination and collaboration. For taxon sampling
and research progress we are coordinating other groups beyond the
GPPRCG including those of Mitsuyasu Hasebe (Japan), Michael Gray
(Organelle Genome Mega- sequencing Project, Canada), Sean Graham
(Canada). Broad collaboration among these groups minimizes redundancy
in sequencing while increasing the efficiency of dissemination and
analysis of results. Sequenced genomes will be of more utility than
the scope of the project and it will be essential to provide detailed
information to the research community, beyond deposition of data
in the public domain.
Active phylogenetic projects to
be coordinated with this project
In addition to a large body of published literature, there is a
large number of active phylogenetic projects ongoing in the more
"shallow" branches of green plants. The concatenation
analyses proposed here will link together the topologies being produced
by these "local" phylogenetic studies. These studies are
thus complementary to the research proposed here, and will be coordinated
by means of the GPPRCG and representative collaborators from these
projects included in this proposal.
Investigators |
group of green plants |
type of data gathered |
comments |
Soltis et al. |
embryophytes |
DNA sequence data + fossils/morphology |
This is a Tree of Life proposal being submitted separately
by a GPPRCGd group ("Deep Time") with different interests
|
Qiu |
embryophytes |
DNA sequence data |
an 8-gene data set |
Jansen |
seed plants |
Chloroplast genome sequencing |
This group is also working in the lab of Jeff Boore in the
JGI, thus data gathering will be well-coordinated |
Olmstead & Graham |
seed plants |
DNA sequence data |
17 protein-coding chloroplast genes |
Pryer, Wolf, Smith, et al. |
ferns |
DNA sequence data + morphology |
This group is working on more derived clades of the ferns
than in the present proposal |
Shaw & Goffinet |
mosses |
DNA sequence data |
|
Delwiche & McCourt |
charophyte algae |
DNA sequence data + morphology |
A PEET grant |
McCourt |
zygnematalean algae |
DNA sequence data |
|
Buchheim, Fawley, and |
chlorophyte algae |
DNA sequence data |
This group is working on more derived clades of the Chlorophytes
than in the present proposal |
O'Kelly (& Wysor) |
ulvophyte algae |
DNA sequence data + morphology |
The focus is on unrecognized diversity of ulvophyte microalgae
|
Information & material sharing.
Part of the success of Deep Green was the clear and repeated commitment
of its organizers to individual ownership of data prior to publication
and proper attribution of contributions by collaborators. We will
continue this commitment. Therefore, on our Web site we will indicate
the availability of data rather than distribute any unpublished
data of individual investigators. We will indicate what resources
and data are available and from whom. Our previous experience suggests
that this will prevent duplication of research effort and suggest
possible collaborations by allowing everyone to see who is doing
what. Contribution of data to collaborative analyses will not required
by participants in the group, although we anticipate that those
who participate will be interested in exploring such collaborations.
The Web site will also link to related sites, including "Deep
Gene" RCN, "Deep Green" and Plant and Algal BAC (planned) Web sites,
as well as Web sites developed by the PIs to disseminate information
on particular green plants (e.g., Land Plants Online http://www.science.siu.edu/landplants/index.html).
Sharing of information reduces undue overlap of data, and provides
up-to-date information on genomics and organismal resources (e.g.,
culture collections, data archiving, extracted DNAs, etc). Educational
tools such as teaching modules for K-12 are featured on the "Deep
Gene" Website. These will be further developed as results are accumulated
from the Tree of Life Initiative.
Morphological Data Archive.
One major problem in morphological systematics is the scattering
and loss of physical materials (such as permanent slides, mounted
blocks, photographs, etc.) and data as researchers retire. Some
of the most important materials in green algal phylogeny have already
been lost this way. Thus we will develop an archive for a wide variety
of data and materials, hosted at the University and Jepson Herbaria,
UC Berkeley. This will include culture collections, and morphological
and ultrastructural data from deceased and retired scientists. In
addition, a major effort will be made to integrate unpublished archived
data made available by our collaborators into our studies (e.g.,
see attached letters from Brown, Duckett and Ligrone).
Training. The GPPRCG has always
placed a heavy emphasis on student involvement and training. All
of our workshops have included graduate students who are active
in the field. The present proposal will continue that tradition,
but will expand training activities from workshops and symposia
into the laboratory. Where possible, students will visit among the
laboratories of one of the collaborators. Additional training activities
will be facilitated by the workshops sponsored jointly with the
RCNs. These include the general annual workshops as well as workshops
focused on specific topics and on cross- training between disciplines.
Much of this cross- training will be funded through related RCN
projects ("Deep Gene" & "Deep Time"), which award summer lab
internships for undergraduates and laboratory exchange experiences
for graduate students. Teacher workshops through "Deep Gene" are
designed to disseminate information on plant genomics and to assist
teachers in developing the best practices to teach this information.
Increasing diversity. The proposed
RCN will welcome participation by a diverse array of scientists
and will encourage participation by underrepresented groups and
those individuals in diverse types of institutions. The best way
to increase the participation of under-represented groups in science
is through public outreach and opportunities/information for students.
The proposed K-12 teacher workshops, workshops at professional meetings,
as well as learning modules on the web site, will effect knowledge
transfer to younger students as well as undergraduate and graduate
students. These activities will increase the visibility of exciting
science to all potential future scientists, including those in under-
represented groups. Notices of the web site and workshops will be
sent to biology and science departments at colleges and universities
across the country as well as to associations such as the National
Association of Science Teachers and the National Biology Teachers
Association. We will actively seek out minority-serving institutions,
In each competition for student awards, a portion will be reserved
for deserving women and ethnic minority students. We will also encourage
the participation of individuals from primarily undergraduate institutions
(PUIs) by earmarking some awards for these students and faculty.
Assessment of research coordination
activities. At the conclusion of each workshop, symposium,
meeting, or other group event, a questionnaire will be distributed
to all participants to gauge their satisfaction with the operation
and productivity of the session. The SC will consider the suggestions
in the survey and make appropriate changes in the operation of future
meetings. Our past experience with Deep Green strongly suggests
that this will be a positive and productive experience for all participants.
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