Human Gene HLA-DPB1 (uc021zqs.1) Description and Page Index
  Description: Homo sapiens major histocompatibility complex, class II, DP beta 1 (HLA-DPB1), mRNA.
RefSeq Summary (NM_002121): HLA-DPB belongs to the HLA class II beta chain paralogues. This class II molecule is a heterodimer consisting of an alpha (DPA) and a beta chain (DPB), 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 (APC: B lymphocytes, dendritic cells, macrophages). The beta chain is approximately 26-28 kDa and its gene contains 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 DP molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to 4 different molecules. [provided by RefSeq, Jul 2008]. Sequence Note: This RefSeq record was created from transcript and genomic sequence data to make the sequence consistent with the reference genome assembly. The genomic coordinates used for the transcript record were based on transcript alignments. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Gene record to access additional publications. ##Evidence-Data-START## Transcript exon combination :: M83664.1, BC013184.1 [ECO:0000332] RNAseq introns :: single sample supports all introns ERS025081, ERS025082 [ECO:0000348] ##Evidence-Data-END##
Transcript (Including UTRs)
   Position: chr6_mann_hap4:4,501,243-4,554,476 Size: 53,234 Total Exon Count: 6 Strand: +
Coding Region
   Position: chr6_mann_hap4:4,501,362-4,511,561 Size: 10,200 Coding Exon Count: 5 

Page IndexSequence and LinksUniProtKB CommentsGenetic AssociationsCTDMicroarray
RNA StructureProtein StructureOther SpeciesmRNA DescriptionsPathwaysOther Names
Model InformationMethods
Data last updated: 2013-06-14

+  Sequence and Links to Tools and Databases
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-  Comments and Description Text from UniProtKB
DESCRIPTION: SubName: Full=MHC class II antigen;
SIMILARITY: Contains Ig-like C1-type (immunoglobulin-like) domain.

+  Genetic Association Studies of Complex Diseases and Disorders
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-  Comparative Toxicogenomics Database (CTD)
  The following chemicals interact with this gene           more ... click here to view the complete list

+  Microarray Expression Data
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-  mRNA Secondary Structure of 3' and 5' UTRs
RegionFold EnergyBasesEnergy/Base
Display As
5' UTR -19.40119-0.163 Picture PostScript Text
3' UTR -10.1057-0.177 Picture PostScript Text

The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.

+  Protein Domain and Structure Information
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+  Orthologous Genes in Other Species
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+  Descriptions from all associated GenBank mRNAs
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-  Biochemical and Signaling Pathways
  KEGG - Kyoto Encyclopedia of Genes and Genomes
hsa04514 - Cell adhesion molecules (CAMs)
hsa04612 - Antigen processing and presentation
hsa04672 - Intestinal immune network for IgA production
hsa04940 - Type I diabetes mellitus
hsa05140 - Leishmaniasis
hsa05310 - Asthma
hsa05320 - Autoimmune thyroid disease
hsa05322 - Systemic lupus erythematosus
hsa05330 - Allograft rejection
hsa05332 - Graft-versus-host disease
hsa05416 - Viral myocarditis

+  Other Names for This Gene
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-  Gene Model Information
category: coding nonsense-mediated-decay: no RNA accession: AY804141.1
exon count: 6CDS single in 3' UTR: no RNA size: 893
ORF size: 774CDS single in intron: no Alignment % ID: 96.62
txCdsPredict score: 1710.50frame shift in genome: no % Coverage: 95.97
has start codon: yes stop codon in genome: no # of Alignments: 8
has end codon: yes retained intron: no # AT/AC introns 0
selenocysteine: no end bleed into intron: 0# strange splices: 0
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+  Methods, Credits, and Use Restrictions
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