OSBPL1A

Chr 18

oxysterol binding protein like 1A

Also known as: ORP-1, ORP1, OSBPL1B

This gene encodes a member of the oxysterol-binding protein (OSBP) family, a group of intracellular lipid receptors. Most members contain an N-terminal pleckstrin homology domain and a highly conserved C-terminal OSBP-like sterol-binding domain, although some members contain only the sterol-binding domain. Transcript variants derived from alternative promoter usage and/or alternative splicing exist; they encode different isoforms. [provided by RefSeq, Jul 2008]

ResearchGenerating clinical summary…
0
Active trials
4
Pubs (1 yr)
P/LP submissions
P/LP missense
0.52
LOEUF
Mechanism
Some data sources returned errors (1)

omim: Error: OMIM fetch failed: 429

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

Moderate LoF intolerance
LoF Constraint?
0.52LOEUF
pLI 0.000
Z-score 4.62
OE 0.37 (0.260.52)
Moderately constrained

More LoF-intolerant than ~75% of genes

Missense Constraint?
1.56Z-score
OE missense 0.80 (0.740.87)
405 obs / 503.3 exp
Tolerant

Mild missense constraint

Observed / Expected Ratios?
LoF OE?0.37 (0.260.52)
00.351.4
Missense OE?0.80 (0.740.87)
00.61.4
Synonymous OE?1.00
01.21.6
LoF obs/exp: 23 / 62.4Missense obs/exp: 405 / 503.3Syn Z: 0.01

ClinVar Variant Classifications

0 submitted variants in ClinVar

Protein Context — Lollipop Plot

OSBPL1A · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

No active trials found for this gene.

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