Gene Name	HLA-DRB1
Gene ID	3123
Gene Full Name	major histocompatibility complex, class II, DR beta 1
Gene Alias	DRB1|HLA-DR1B|HLA-DRB|SS1
Transcripts	ENSG00000196126
Virus	HPV
Gene Type	protein-coding
HPA Location Info
Membrane Info	Disease related genes, Human disease related genes, Plasma proteins, Predicted membrane proteins
Uniport_ID	P01911
HGNC ID	HGNC:4948
OMIM ID	142857
Summary	HLA-DRB1 belongs to the HLA class II beta chain paralogs. The class II molecule is a heterodimer consisting of an alpha (DRA) and a beta chain (DRB), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins. Class II molecules are expressed in antigen presenting cells. The beta chain is approximately 26-28 kDa. It is encoded by 6 exons. Exon one encodes the leader peptide; exons 2 and 3 encode the two extracellular domains; exon 4 encodes the transmembrane domain; and exon 5 encodes the cytoplasmic tail. Within the DR molecule the beta chain contains all the polymorphisms specifying the peptide binding specificities. Hundreds of DRB1 alleles have been described and some alleles have increased frequencies associated with certain diseases or conditions. For example, DRB1*1302 has been related to acute and chronic hepatitis B virus persistence. There are multiple pseudogenes of this gene. [provided by RefSeq, Jul 2020]

Mutation Table: if previous studies reported that target gene was related to virus gene/region/protein, the information in this literature was listed in this section

ID	PMID	Mutation	Gene/Protein/Region	Encoding Gene/Protein	Disease	Description	Detail
1	28819444	D25E	E6	E6	Uterine Cervical Neoplasms	G C L T	View
2	28819444	E113D	E6	E6	Uterine Cervical Neoplasms	G C L T	View
3	28819444	E97D	E6	E6	Uterine Cervical Neoplasms	G C L T	View
4	28819444	H78Y	E6	E6	Uterine Cervical Neoplasms	G C L T	View
5	28819444	L83V	E6	E6	Uterine Cervical Neoplasms	G C L T	View
6	28819444	T22S	E6	E6	Uterine Cervical Neoplasms	G C L T	View

Data ID	Experiment type	Sample number	Platform
S   GSE226620	scRNA-seq	30	HiSeq X Ten (Homo sapiens)
GSE40774	Expression array	134	Agilent-026652 Whole Human Genome Microarray 4x44K v2 (Probe Name version)
S   GSE139324	scRNA-seq	63	Illumina NextSeq 500 (Homo sapiens)
GSE169622	Methylation profiling (Array)	9	Infinium MethylationEPIC
GSE65858	Expression array	270	Illumina HumanHT-12 V4.0 expression beadchip
GSE55550	Expression array	155	Agilent-039494 SurePrint G3 Human GE v2 8x60K Microarray 039381 (Probe Name version)
GSE181805	Expression array	25	[HTA-2_0] Affymetrix Human Transcriptome Array 2.0 [transcript (gene) version]
GSE196215	RNA-seq	8	Illumina NovaSeq 6000 (Homo sapiens)
S   GSE164690	scRNA-seq	51	Illumina NextSeq 500 (Homo sapiens)
GSE138080	Expression array	35	Agilent-014850 Whole Human Genome Microarray 4x44K G4112F (Feature Number version)
GSE140662	Expression array	8	[HTA-2_0] Affymetrix Human Transcriptome Array 2.0 [transcript (gene) version]
GSE55542	Expression array	36	Agilent-039494 SurePrint G3 Human GE v2 8x60K Microarray 039381 (Probe Name version)
C   GSE143026	ATAC-seq;Chip-seq;RNA-seq	30	Illumina HiSeq 2500 (Homo sapiens)
TCGA_CESC	DNA methylation sequencing;RNA-seq	288	TCGA
GSE51993	Expression array	48	Illumina Human v2 MicroRNA expression beadchip;Illumina HumanHT-12 V4.0 expression beadchip
S   GSE197461	scRNA-seq	16	Illumina NovaSeq 6000 (Homo sapiens)
GSE199029	Variation;RNA-seq	44	NanoString Human nCounter PanCancer IO360 Panel
GSE165883	RNA-seq	20	Illumina NextSeq 500 (Homo sapiens)

• scRNA data
• Genome binding/occupancy profiling

When the query gene is differentially changed in the dataset, a feature/violin plot will be displayed.

> Dataset: GSE226620 - Gene expression in cell subsets
> Dataset: GSE139324 - Gene expression in cell subsets
> Dataset: GSE164690 - Gene expression in cell subsets
> Dataset: GSE197461 - Gene expression in cell subsets