Evidence map›Paper›PMID 26541200›Full record

ArticleBMC genomics2015

Complete haplotype phasing of the MHC and KIR loci with targeted HaploSeq.

Siddarth Selvaraj, Anthony D Schmitt, Jesse R Dixon, Bing Ren

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Haplotype-Based Analysis ofFrontiers in immunology · 2020
    Article
  4. Article
  5. Genome-wide mapping and analysis of chromosome architecture.Nature reviews. Molecular cell biology · 2016
    Review
  6. Regulation of disease-associated gene expression in the 3D genome.Nature reviews. Molecular cell biology · 2016
    Review
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

4 authors at 1 institution in 1 country.

Siddarth SelvarajLudwig Institute for Cancer Research, La Jolla, CA, 92093, USA.
Anthony D SchmittLudwig Institute for Cancer Research, La Jolla, CA, 92093, USA.
Jesse R DixonLudwig Institute for Cancer Research, La Jolla, CA, 92093, USA.
Bing RenLudwig Institute for Cancer Research, La Jolla, CA, 92093, USA. biren@ucsd.edu.
Ludwig Cancer Research · US

Funding

Training Program in Basic Clinical GeneticsT32GM008666 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAMILTON, BRUCE A · 1998 to 2021
$8.6M
Integrative Analysis of Haplotype-Resolved Human Epigenome MapsR01ES024984 · NIEHS · LUDWIG INSTITUTE FOR CANCER RES LTD · PI REN, BING · 2014 to 2016
$780k
NIEHS NIH HHS R01 ES024984NIEHS NIH HHS R01ES024984NIGMS NIH HHS T32 GM008666
6 · The paper itself

Abstract

backgroundThe MHC and KIR loci are clinically relevant regions of the genome. Typing the sequence of these loci has a wide range of applications including organ transplantation, drug discovery, pharmacogenomics and furthering fundamental research in immune genetics. Rapid advances in biochemical and next-generation sequencing (NGS) technologies have enabled several strategies for precise genotyping and phasing of candidate HLA alleles. Nonetheless, as typing of candidate HLA alleles alone reveals limited aspects of the genetics of MHC region, it is insufficient for the comprehensive utility of the aforementioned applications. For this reason, we believe phasing the entire MHC and KIR locus onto a single locus-spanning haplotype can be a critical improvement for better understanding transplantation biology.

resultsGenerating long-range (>1 Mb) phase information is traditionally very challenging. As proximity-ligation based methods of DNA sequencing preserves chromosome-span phase information, we have utilized this principle to demonstrate its utility towards generating full-length phasing of MHC and KIR loci in human samples. We accurately (~99%) reconstruct the complete haplotypes for over 90% of sequence variants (coding and non-coding) within these two loci that collectively span 4-megabases.

conclusionsBy haplotyping a majority of coding and non-coding alleles at the MHC and KIR loci in a single assay, this method has the potential to assist transplantation matching and facilitate investigation of the genetic basis of human immunity and disease.

Indexed as

GenotypeHaplotypesHigh-Throughput Nucleotide SequencingHumansMajor Histocompatibility ComplexReceptors, KIRReceptors, KIR

Identifiers

PMID26541200
PMCPMC4636068
OpenAlexW2160495718

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.