Evidence map›Paper›PMID 20118230›Full record

ArticleThe Journal of biological chemistry2010

A novel strategy for proteome-wide ligand screening using cross-linked phage matrices.

Chen Qian, Jian-Ning Liu, Fengyuan Tang, Dawen Yuan, Zhigang Guo, Jing Zhang

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

6 authors.

Chen QianInstitute of Molecular Medicine and State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University Nanjing 210093.
Jian-Ning LiuInstitute of Molecular Medicine and State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University Nanjing 210093; Institute of Molecular & Experimental Therapeutics, East China Normal University, Shanghai 200062.
Fengyuan TangInstitute of Molecular Medicine and State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University Nanjing 210093.
Dawen YuanInstitute of Molecular Medicine and State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University Nanjing 210093.
Zhigang GuoInstitute of Molecular & Experimental Therapeutics, East China Normal University, Shanghai 200062.
Jing ZhangInstitute of Molecular Medicine and State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University Nanjing 210093; Institute of Molecular & Experimental Therapeutics, East China Normal University, Shanghai 200062. Electronic address: jingzhang2001@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To find a suitable ligand from a complex antigen system is still a mission to be accomplished. Here we have explored a novel "library against proteome" panning strategy for ligand screening and antigen purification from a complex system using phage-displayed antibody technology. Human plasma proteome was targeted for phage library panning. During the process, the panning was carried out in solution, using a biotin/streptavidin beads separation system, for three rounds. Nine monoclonal phages, bound tightly to a number of unknown plasma proteins, were selected from the last round, six of which were directly employed as cross-linked matrices to purify their corresponding antigens from the plasma. The proteins isolated by G5 and E1 matrices were identified as amyloid protein and apolipoprotein A-I precursor, respectively. The results demonstrated that it was feasible to simultaneously obtain a number of ligand phages for various antigens, including low abundant proteins in a non-comparative proteome-wide system.

Indexed as

Peptide LibraryProteomeAntigensBacteriophagesBiotinBiotinylationBlood ProteinsCross-Linking ReagentsEnzyme-Linked Immunosorbent AssayHumansHydrogen-Ion ConcentrationImmunoglobulin GLigandsProteomicsSerum AlbuminStreptavidinAntigensBiotinBlood ProteinsCross-Linking ReagentsImmunoglobulin GLigandsPeptide LibraryProteomeSerum AlbuminStreptavidin

Identifiers

PMID20118230
PMCPMC2843185

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Registered trials

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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.