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 | allele |
| refSNP ID | DRB1*0901 |
Sample information of multiple sclerosis:
| Detected Sample | N/A |
| Sample Detail | N/A |
| Detected Method | PCR |
| Disease | MS |
| Disease subtype | RRMS,RPMS |
| Population | Japanese |
| Sample Size | 121 patients /125 healthy controls. |
Literature information of multiple sclerosis :
| Pubmed ID | 18952831 |
| Year | 2008 |
| Title | Association of the HLA-DRB1 alleles with characteristic MRI features of Asian multiple sclerosis |
Results of multiple sclerosis :
| Risk Type | Disease risk |
| Main Result | Positive |
| Result | All patients with MS showed a significant decrease in the frequency of the DRB1*0901 allele compared with healthy controls.The DRB1*0901 allele was negatively associated with the absence of Barkhof brain lesions. |
| Mechanism/Pathway | N/A |
