HIVEP2

Chr 6AD

HIVEP zinc finger 2

Also known as: HIV-EP2, MBP-2, MIBP1, MRD43, SHN2, ZAS2, ZNF40B

This gene encodes a member of a family of closely related, large, zinc finger-containing transcription factors. The encoded protein regulates transcription by binding to regulatory regions of various cellular and viral genes that maybe involved in growth, development and metastasis. The protein contains the ZAS domain comprised of two widely separated regions of zinc finger motifs, a stretch of highly acidic amino acids and a serine/threonine-rich sequence. [provided by RefSeq, Nov 2012]

GeneReviewsOMIMResearchGenerating clinical summary…

Primary Disease Associations & Inheritance

Intellectual developmental disorder, autosomal dominant 43MIM #616977
AD

Clinical highlights

Interpreting a novel variant
Loss of function is the curated mechanism (Gene2Phenotype) and the gene is intolerant of it in the population — truncating, frameshift and canonical splice variants carry more prior weight here than missense.Curated gene-level mechanism — a prior for triage, not a per-variant call.
1
Active trials
8
Pubs (1 yr)
P/LP submissions
P/LP missense
0.08
LOEUF· LoF intol.
LOF
Mechanism· G2P
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GeneReview available — HIVEP2
Authoritative clinical overview · Recommended first read
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Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

LoF intolerant — likely haploinsufficient
LoF Constraint?
0.08LOEUF
pLI 1.000
Z-score 8.02
OE 0.03 (0.010.08)
Highly constrained

Among the most LoF-intolerant genes (~top 3%)

Missense Constraint?
1.83Z-score
OE missense 0.86 (0.820.90)
1129 obs / 1315.7 exp
Tolerant

Mild missense constraint

Observed / Expected Ratios?
LoF OE?0.03 (0.010.08)
00.351.4
Missense OE?0.86 (0.820.90)
00.61.4
Synonymous OE?1.05
01.21.6
LoF obs/exp: 2 / 78.8Missense obs/exp: 1129 / 1315.7Syn Z: -0.94

ClinVar Variant Classifications

0 submitted variants in ClinVar

Protein Context — Lollipop Plot

HIVEP2 · protein map & ClinVar variants

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