Basic information of HLA-DRB1 :
| Official Symbol of Gene | HLA-DRB1 |
| Species | Homo sapiens |
| Entrez Gene ID | 3123 |
| Official Full Name | major histocompatibility complex, class II, DR beta 1 |
| Also known as | SS1; DRB1; HLA-DRB; HLA-DR1B |
| Gene Type | protein coding |
| dbXrefs | Ensembl:ENSG00000196126 MIM:142857; AllianceGenome:HGNC:4948 |
| Map Location | 6p21.32 |
| Variation Type | alleles |
| refSNP ID | N/A |
Sample information of multiple sclerosis:
| Detected Sample | peripheral blood |
| Sample Detail | N/A |
| Detected Method | PCR |
| Disease | MS |
| Disease subtype | N/A |
| Population | Russian descent |
| Sample Size | 286 unrelated patients with definite MS and 362 unrelated healthy controls |
Literature information of multiple sclerosis :
| Pubmed ID | 16872485 |
| Year | 2006 |
| Title | Three allele combinations associated with Multiple Sclerosis |
Results of multiple sclerosis :
| Risk Type | Disease risk |
| Main Result | Positive |
| Result | We identified two previously unknown MS-associated tri-allelic combinations: -509TGFβ1*C, DRB1*18(3), CTLA4*G and -238TNF*B1,-308TNF*A2, CTLA4*G, which perfectly separate MS cases from controls, at least in the present sample. The previously described DRB1*15(2) allele, the microsatellite TNFa9 allele and the biallelic combination CCR5Δ32, DRB1*04 were also reidentified as MS-associated |
| Mechanism/Pathway | tri-allelic combinations |
