ABHD11

ABHD11
Identifiers
Aliases	ABHD11, WBSCR21, PP1226, abhydrolase domain containing 11
External IDs	MGI: 1916008; GeneCards: ABHD11
Enzyme activity
Gene location (Human)
Chr.	Chromosome 7 (human)
End	73,738,852 bp
Gene location (Mouse)
Chr.	Chromosome 5 (mouse)
End	135,041,029 bp
RNA expression pattern
	Top expressed in
	mucosa of transverse colon; ; right lobe of thyroid gland; ; left lobe of thyroid gland; ; right uterine tube; ; olfactory zone of nasal mucosa; ; body of pancreas; ; rectum; ; pancreatic ductal cell; ; minor salivary glands; ; epithelium of bronchus;
	Top expressed in
	interventricular septum; ; nasal septum; ; medial head of gastrocnemius muscle; ; soleus muscle; ; quadriceps femoris muscle; ; lacrimal gland; ; tibialis anterior muscle; ; sternocleidomastoid muscle; ; vastus lateralis muscle; ; proximal tubule;
	More reference expression data
	More reference expression data
Gene ontology
Molecular function	hydrolase activity; molecular function;
Cellular component	cellular component; mitochondrion;
Biological process	biological process;
	Sources:Amigo / QuickGO
Orthologs
Databases	NCBI: entry; OMA: entry
	83451
	68758
	ENSG00000106077
	ENSMUSG00000040532
	Q8NFV4
	Q8K4F5
NM_001145363; NM_001145364; NM_001301058; NM_148912; NM_148913;
	NM_148914; NM_148916; NM_001321383
	NM_001190437; NM_145215
NP_001138836; NP_001287987; NP_001308311; NP_001308312; NP_683710;
	NP_683711
	NP_001177366; NP_660250
	Wikidata
View/Edit Human	View/Edit Mouse

sn-1-specific diglyceride lipase ABHD11 also known as Williams-Beuren syndrome chromosomal region 21 protein (WBSCR21) is an enzyme that in humans is encoded by the ABHD11 gene,^[5]^[6] This lipase enzyme is thought to regulate lipid metabolism by controlling the amount of diglyceride inside of cells.^[7]

This gene encodes a protein containing an alpha/beta hydrolase fold domain. This gene is deleted in Williams syndrome, a multisystem developmental disorder caused by the deletion of contiguous genes at 7q11.23. Alternatively spliced transcript variants have been described, but their biological validity has not been determined.^[6]

Gene symbol

The gene ABHD11 has also been called "Abhydrolase domain-containing 11" ("Alpha/beta hydrolase domain-containing 11") which explains its gene symbol.^[6]

References

1 2 3 GRCh38: Ensembl release 89: ENSG00000106077 – Ensembl, May 2017
1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000040532 – Ensembl, May 2017
↑ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
↑ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
↑ Merla G, Ucla C, Guipponi M, Reymond A (Jun 2002). "Identification of additional transcripts in the Williams-Beuren syndrome critical region". Hum Genet. 110 (5): 429–38. doi:10.1007/s00439-002-0710-x. PMID 12073013. S2CID 29964959.
1 2 3 "Entrez Gene: ABHD11 abhydrolase domain containing 11".
↑ "sn-1-specific diacylglycerol lipase ABHD11". uniprot.org. UniProt consortium. Retrieved 2026-09-16.

External links

Human ABHD11 genome location and ABHD11 gene details page in the UCSC Genome Browser.

Mehrle A, Rosenfelder H, Schupp I, et al. (2006). "The LIFEdb database in 2006". Nucleic Acids Res. 34 (Database issue): D415–8. doi:10.1093/nar/gkj139. PMC 1347501. PMID 16381901.
Wan D, Gong Y, Qin W, et al. (2004). "Large-scale cDNA transfection screening for genes related to cancer development and progression". Proc. Natl. Acad. Sci. U.S.A. 101 (44): 15724–9. Bibcode:2004PNAS..10115724W. doi:10.1073/pnas.0404089101. PMC 524842. PMID 15498874.
Wiemann S, Arlt D, Huber W, et al. (2004). "From ORFeome to biology: a functional genomics pipeline". Genome Res. 14 (10B): 2136–44. doi:10.1101/gr.2576704. PMC 528930. PMID 15489336.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Hartley JL, Temple GF, Brasch MA (2001). "DNA cloning using in vitro site-specific recombination". Genome Res. 10 (11): 1788–95. doi:10.1101/gr.143000. PMC 310948. PMID 11076863.

This article on a gene on human chromosome 7 is a stub. You can help Wikipedia by adding missing information.

[refGRCh38Ensembl-1] 1 2 3 GRCh38: Ensembl release 89: ENSG00000106077 – Ensembl, May 2017

[refGRCm38Ensembl-2] 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000040532 – Ensembl, May 2017

[3] "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[4] "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[pmid12073013-5] Merla G, Ucla C, Guipponi M, Reymond A (Jun 2002). "Identification of additional transcripts in the Williams-Beuren syndrome critical region". Hum Genet. 110 (5): 429–38. doi:10.1007/s00439-002-0710-x. PMID 12073013. S2CID 29964959.

[entrez-6] 1 2 3 "Entrez Gene: ABHD11 abhydrolase domain containing 11".

[7] "sn-1-specific diacylglycerol lipase ABHD11". uniprot.org. UniProt consortium. Retrieved 2026-09-16.

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v t e Enzymes
Activity	Active site Binding site Catalytic triad Oxyanion hole Enzyme promiscuity Diffusion-limited enzyme Cofactor Enzyme catalysis
Regulation	Allosteric regulation Cooperativity Enzyme inhibitor Enzyme activator
Classification	EC number Enzyme superfamily Enzyme family List of enzymes
Kinetics	Enzyme kinetics Eadie–Hofstee diagram Hanes–Woolf plot Lineweaver–Burk plot Michaelis–Menten kinetics
Types	EC1 Oxidoreductases (list) EC2 Transferases (list) EC3 Hydrolases (list) EC4 Lyases (list) EC5 Isomerases (list) EC6 Ligases (list) EC7 Translocases (list)

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ABHD11

Gene symbol

References

External links

Further reading