Gene Gene information from NCBI Gene database.
Entrez ID 633
Gene name Biglycan
Gene symbol BGN
Synonyms (NCBI Gene)
DSPG1MRLSPG-S1PGISEMDXSLRR1A
Chromosome X
Chromosome location Xq28
Summary This gene encodes a member of the small leucine-rich proteoglycan (SLRP) family of proteins. The encoded preproprotein is proteolytically processed to generate the mature protein, which plays a role in bone growth, muscle development and regeneration, and
SNPs SNP information provided by dbSNP.
7
SNP ID Visualize variation Clinical significance Consequence
rs879255604 A>G Pathogenic Missense variant, coding sequence variant
rs879255605 G>T Pathogenic Missense variant, coding sequence variant
rs886037823 G>A Pathogenic Stop gained, coding sequence variant
rs886037824 A>C Pathogenic Missense variant, coding sequence variant
rs886037825 G>A Pathogenic Missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
244
miRTarBase ID miRNA Experiments Reference
MIRT614284 hsa-miR-4311 HITS-CLIP 23824327
MIRT607442 hsa-miR-8485 HITS-CLIP 23824327
MIRT614284 hsa-miR-4311 HITS-CLIP 23824327
MIRT607442 hsa-miR-8485 HITS-CLIP 23824327
MIRT614284 hsa-miR-4311 HITS-CLIP 23824327
Transcription factors Transcription factors information provided by TRRUST V2 database.
2
Transcription factor Regulation Reference
NFKB1 Activation 15536164
RELA Activation 15536164
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
25
GO ID Ontology Definition Evidence Reference
GO:0001974 Process Blood vessel remodeling IEA
GO:0005201 Function Extracellular matrix structural constituent NAS 1860845
GO:0005515 Function Protein binding IPI 11598131, 32814053
GO:0005539 Function Glycosaminoglycan binding IEA
GO:0005576 Component Extracellular region HDA 27068509
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
301870 1044 ENSG00000182492
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P21810
Protein name Biglycan (Bone/cartilage proteoglycan I) (PG-S1)
Protein function May be involved in collagen fiber assembly.
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01462 LRRNT 62 89 Leucine rich repeat N-terminal domain Family
PF13855 LRR_8 90 150 Leucine rich repeat Repeat
PF13855 LRR_8 159 220 Leucine rich repeat Repeat
PF13855 LRR_8 229 289 Leucine rich repeat Repeat
Tissue specificity TISSUE SPECIFICITY: Detected in placenta (at protein level) (PubMed:32337544). Found in several connective tissues, especially in articular cartilages. {ECO:0000269|PubMed:32337544}.
Sequence
MWPLWRLVSLLALSQALPFEQRGFWDFTLDDGPFMMNDEEASGADTSGVLDPDSVTPTYS
AMCPFGCHCHLRVVQCSDLGLKSVPKEISPDTTLLDLQNNDISELRKDDFKGLQHLYALV
LVNNKISKIHEKAFSPLRKLQKLYISKNHL
VEIPPNLPSSLVELRIHDNRIRKVPKGVFS
GLRNMNCIEMGGNPLENSGFEPGAFDGLKLNYLRISEAKL
TGIPKDLPETLNELHLDHNK
IQAIELEDLLRYSKLYRLGLGHNQIRMIENGSLSFLPTLRELHLDNNKL
ARVPSGLPDLK
LLQVVYLHSNNITKVGVNDFCPMGFGVKRAYYNGISLFNNPVPYWEVQPATFRCVTDRLA
IQFGNYKK
Sequence length 368
Interactions View interactions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
22
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)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Familial aortopathy Likely pathogenic rs2124232156 RCV003226724
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Familial thoracic aortic aneurysm and aortic dissection Likely pathogenic rs886037823 RCV000256226
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Meester-Loeys syndrome Likely pathogenic; Pathogenic rs1556993331, rs1556992691, rs2124232156, rs886037823, rs2521203628, rs2521227899, rs2521219168, rs1602981441 RCV004552085
RCV002272960
RCV004548503
RCV000412663
RCV004554227
View all (4 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
X-linked spondyloepimetaphyseal dysplasia Likely pathogenic; Pathogenic rs782199865, rs879255604, rs879255605 RCV002306435
RCV000236799
RCV000235501
★★★★☆
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
ANDROGENETIC ALOPECIA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ARTHRITIS, RHEUMATOID CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BGN-related disorder Uncertain significance; Likely benign; Conflicting classifications of pathogenicity; Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BREAST NEOPLASMS CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acute Coronary Syndrome Coronary Syndrome BEFREE 27034473
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma BEFREE 31264215
★☆☆☆☆
Found in Text Mining only
Adenomatous Polyposis Coli Multiple polyposis syndrome BEFREE 15536164
★☆☆☆☆
Found in Text Mining only
Alzheimer Disease Alzheimer disease Pubtator 17660861 Stimulate
★☆☆☆☆
Found in Text Mining only
Ameloblastoma Ameloblastoma BEFREE 29921372
★☆☆☆☆
Found in Text Mining only
Amyloidosis Amyloidosis BEFREE 10652025
★☆☆☆☆
Found in Text Mining only
AMYLOIDOSIS, HEREDITARY, TRANSTHYRETIN-RELATED Amyloidosis BEFREE 15536164
★☆☆☆☆
Found in Text Mining only
ANOPHTHALMIA AND PULMONARY HYPOPLASIA Syndromic microphthalmia BEFREE 27022229
★☆☆☆☆
Found in Text Mining only
Aortic Aneurysm Aortic aneurysm Pubtator 27632686 Associate
★☆☆☆☆
Found in Text Mining only
Aortic Aneurysm Abdominal Aortic aneurysm Pubtator 9786264 Stimulate
★☆☆☆☆
Found in Text Mining only