Evidence map›Paper›PMID 32310329›Full record

ArticleJournal of thrombosis and haemostasis : JTH2020

Comprehensive N- and O-glycosylation mapping of human coagulation factor V.

Cheng Ma, Ding Liu, Dong Li, Junping Zhang, Xiao-Qian Xu, He Zhu, Xiu-Feng Wan, Carol H Miao, Barbara A Konkle, Philip Onigman and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of thrombosis and haemostasis : JTH, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. PlasmaArteriosclerosis, thrombosis, and vascular biology · 2025
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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

12 authors at 6 institutions in 2 countries.

Cheng MaDepartment of Chemistry, Georgia State University, Atlanta, GA, USA.
Ding LiuDepartment of Chemistry, Georgia State University, Atlanta, GA, USA.
Dong LiDepartment of Clinical Laboratory, Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai, China.
Junping ZhangDepartment of Microbiology and Immunology, Sol Sherry Thrombosis Research Center, Cardiovascular Research Center, Temple University, Philadelphia, PA, USA.
Xiao-Qian XuDepartment of Hematology, Shanghai Jiaotong University Affiliated Shanghai General Hospital, Shanghai, China.
He ZhuDepartment of Chemistry, Georgia State University, Atlanta, GA, USA.
Xiu-Feng WanMissouri University Center for Research on Influenza Systems Biology (CRISB), University of Missouri, Columbia, MO, USA.
Carol H MiaoCenter for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, USA.
Barbara A KonkleUniversity of Washington, Seattle, WA, USA.ORCID 0000-0002-3959-8797
Philip OnigmanGenovis Inc, Cambridge, MA, USA.
Weidong XiaoDepartment of Microbiology and Immunology, Sol Sherry Thrombosis Research Center, Cardiovascular Research Center, Temple University, Philadelphia, PA, USA.
Lei LiDepartment of Chemistry, Georgia State University, Atlanta, GA, USA.ORCID 0000-0002-1146-0761
Georgia State University · USTemple University · USUniversity of Washington · USMissouri College · USShanghai First People's Hospital · CNTongji University · CN

Funding

Temple Project 1: Genetic characterization of factor VIII Inhibitors and glydosylation patternsU54HL142019 · NHLBI · TEMPLE UNIV OF THE COMMONWEALTH · PI LI, LEI, MIAO, CAROL H · 2018 to 2022
$6.9M
Intraosseous delivery of lentiviral vectors for hemophilia A gene therapyR01HL134321 · NHLBI · SEATTLE CHILDREN'S HOSPITAL · PI Carol H Miao · 2016 to 2026
$6.2M
Facile Synthesis of O-Glycans and O-GlycopeptidesU01GM116263 · NIGMS · GEORGIA STATE UNIVERSITY · PI LI, LEI · 2015 to 2018
$2.2M
Direct in vivo bone marrow transfer of lentiviral vector to correct hemophilia AR01HL123326 · NHLBI · SEATTLE CHILDREN'S HOSPITAL · PI MIAO, CAROL H · 2016 to 2019
$1.9M
NHLBI NIH HHS R01 HL123326NHLBI NIH HHS R01 HL134321NHLBI NIH HHS U54 HL142019
6 · The paper itself

Abstract

BACKGROUND/

objectiveCoagulation factor V (FV), a multidomain glycoprotein, is an essential cofactor in the blood clotting cascade. FV deficiency is a rare bleeding disorder that results in poor clotting after an injury or surgery. The only treatment for the disease is infusions of fresh frozen plasma and blood platelets. Glycosylation affects the biological activity, pharmacokinetics, immunogenicity, and in vivo clearance rate of proteins in the plasma. The glycan profile of FV, as well as how it affects the activity, stability, and immunogenicity, remains unknown.

methodsIn this study, we comprehensively mapped the glycosylation patterns of human plasma-derived FV by combining multienzyme digestion, hydrophilic interaction chromatography enrichment of glycopeptides, and alternated fragmentation mass spectrometry analysis. RESULTS/

conclusionA total of 57 unique N-glycopeptides and 51 O-glycopeptides were identified, which were categorized into 40 N-glycan and 17 O-glycan compositions. Such glycosylation details are fundamental for future functional studies and therapeutics development. In addition, the established methodology can be readily applied to analyze glycosylation patterns of proteins with more than 2000 amino acids.

Indexed as

Factor VGlycopeptidesGlycoproteinsGlycosylationHumansMass SpectrometryFactor VGlycopeptidesGlycoproteinscoagulation factor VglycosylationHILICmass spectrometer

Identifiers

PMID32310329
PMCPMC7732234
OpenAlexW3017086979

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.