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Basic information of IL7R :

Official Symbol of Gene IL7R
Species Homo sapiens
Entrez Gene ID 3575
Official Full Name interleukin 7 receptor
Also known as ILRA; CD127; IL7RA; CDW127; IMD104; sIL-7R; lnc-IL7R; IL7Ralpha; IL-7Ralpha; IL-7R-alpha
Gene Type protein coding
dbXrefs Ensembl:ENSG00000168685 MIM:146661; AllianceGenome:HGNC:6024
Map Location 5p13.2
Variation Type SNP
refSNP ID rs6897932

Sample information of multiple sclerosis:

Detected Sample peripheral blood
Sample Detail NA
Detected Method QPCR
Disease MS
Disease subtype RRMS/SPMS/PPMS/CIS
Population Dutch Caucasian patients
Sample Size 697 patients/174 controls

Literature information of multiple sclerosis :

Pubmed ID 21543551
Year 2011
Title Relevance of IL7R genotype and mRNA expression in Dutch patients with multiple sclerosis

Results of multiple sclerosis :

Risk Type Disease risk
Main Result Positive
Result In particular, homozygosity for the risk allele is a risk factor for MS in our population (ORCC vs CT and TT 1.65 (95% CI: 1.18–2.30), two-sided p 0.004). However, no effect of genotype or the relative expression of membrane-bound IL7R (presence of exon 6–7) to total amount of IL7R mRNA (presence of exon 4–5) was found on MS phenotype.
Mechanism/Pathway The interleukin 7 receptor (IL7R) has been recognized as a susceptibility gene for Multiple Sclerosis (MS). Analysis of rs6897932 (the most strongly MS-associated single nucleotide polymorphism (SNP)), showed effects of genotype on the relative expression of membrane-bound to total amount of IL7R mRNA.