Evidence map›Paper›PMID 23814507›Full record

ArticleJournal of chemical theory and computation2013

Prediction of Long Loops with Embedded Secondary Structure using the Protein Local Optimization Program.

Edward B Miller, Colleen S Murrett, Kai Zhu, Suwen Zhao, Dahlia A Goldfeld, Joseph H Bylund, Richard A Friesner

Open access · greenAbstract read
In one paragraph

Article in Journal of chemical theory and computation, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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

7 authors at 3 institutions in 1 country.

Edward B MillerDepartment of Chemistry, Columbia University, New York, New York.
Colleen S Murrett
Kai Zhu
Suwen Zhao
Dahlia A Goldfeld
Joseph H Bylund
Richard A Friesner
Columbia University · USSchrodinger (United States) · USUniversity of California, San Francisco · US

Funding

TRAINING IN CELLULAR, MOLECULAR AND BIOPHYSICAL STUDIEST32GM008224 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI LIEM, RONALD K. · 1987 to 2021
$9.9M
TRAINING PROGRAM IN MOLECULAR BIOPHYSICST32GM008281 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI PALMER, ARTHUR G · 1988 to 2017
$5.4M
THEORETICAL STUDIES OF METALLOPROTEIN CHROMOPHORESR01GM040526 · NIGMS · UNIVERSITY OF TEXAS AUSTIN · PI FRIESNER, RICHARD A · 1988 to 2011
$2.7M
NIGMS NIH HHS R01 GM040526NIGMS NIH HHS T32 GM008224NIGMS NIH HHS T32 GM008281
6 · The paper itself

Abstract

Robust homology modeling to atomic-level accuracy requires in the general case successful prediction of protein loops containing small segments of secondary structure. Further, as loop prediction advances to success with larger loops, the exclusion of loops containing secondary structure becomes awkward. Here, we extend the applicability of the Protein Local Optimization Program (PLOP) to loops up to 17 residues in length that contain either helical or hairpin segments. In general, PLOP hierarchically samples conformational space and ranks candidate loops with a high-quality molecular mechanics force field. For loops identified to possess α-helical segments, we employ an alternative dihedral library composed of (

Indexed as

all-atom force fieldconformational samplinghairpin predictionhelix predictionhomology modelingloop predictionloop refinementsecondary structure prediction

Identifiers

PMID23814507
PMCPMC3694628
OpenAlexW2081991804

What OpenQuestion holds

Textmetadata
LicenceTDM
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.