Gene Gene information from NCBI Gene database.
Entrez ID 404037
Gene name Hyaluronan and proteoglycan link protein 4
Gene symbol HAPLN4
Synonyms (NCBI Gene)
BRAL2
Chromosome 19
Chromosome location 19p13.11
miRNA miRNA information provided by mirtarbase database.
150
miRTarBase ID miRNA Experiments Reference
MIRT1040744 hsa-miR-1 CLIP-seq
MIRT1040745 hsa-miR-1205 CLIP-seq
MIRT1040746 hsa-miR-1231 CLIP-seq
MIRT1040747 hsa-miR-1266 CLIP-seq
MIRT1040748 hsa-miR-1275 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
16
GO ID Ontology Definition Evidence Reference
GO:0001501 Process Skeletal system development IBA
GO:0005540 Function Hyaluronic acid binding IEA
GO:0005576 Component Extracellular region IEA
GO:0005615 Component Extracellular space IBA
GO:0007155 Process Cell adhesion IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
619710 31357 ENSG00000187664
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q86UW8
Protein name Hyaluronan and proteoglycan link protein 4 (Brain link protein 2)
Protein function Essential for the proper localization of brevican (BCAN), mainly as a perineuronal nets (PNNs)-type deposition in the brainstem and cerebellum thereby playing a key role in the formation and structural organization of PNNs (By similarity). Contr
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF07686 V-set 51 159 Immunoglobulin V-set domain Domain
PF00193 Xlink 163 267 Extracellular link domain Domain
PF00193 Xlink 274 364 Extracellular link domain Domain
Tissue specificity TISSUE SPECIFICITY: Expressed predominantly in brain. {ECO:0000269|PubMed:12663660}.
Sequence
Sequence length 402
Interactions View interactions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
7
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
BREAST NEOPLASMS CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
DIABETES MELLITUS GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
DIABETIC EYE DISEASE GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ESOPHAGEAL VARICES GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References Evidence Score
Attention Deficit Disorder with Hyperactivity Associate 37418754
★☆☆☆☆
Found in Text Mining only
Bipolar Disorder Associate 37418754
★☆☆☆☆
Found in Text Mining only
Glioma Associate 19633295
★☆☆☆☆
Found in Text Mining only
Neoplasms Inhibit 19633295
★☆☆☆☆
Found in Text Mining only
Schizophrenia Associate 37418754
★☆☆☆☆
Found in Text Mining only