ASPH

Protein and coding gene in humans
ASPH
Available structures
PDBOrtholog search: PDBe RCSB
List of PDB id codes

5APA

Identifiers
AliasesASPH, AAH, BAH, CASQ2BP1, FDLAB, HAAH, JCTN, junctin, aspartate beta-hydroxylase
External IDsOMIM: 600582; MGI: 1914186; HomoloGene: 20910; GeneCards: ASPH; OMA:ASPH - orthologs
EC number1.14.11.16
Gene location (Human)
Chromosome 8 (human)
Chr.Chromosome 8 (human)[1]
Chromosome 8 (human)
Genomic location for ASPH
Genomic location for ASPH
Band8q12.3Start61,500,556 bp[1]
End61,714,640 bp[1]
Gene location (Mouse)
Chromosome 4 (mouse)
Chr.Chromosome 4 (mouse)[2]
Chromosome 4 (mouse)
Genomic location for ASPH
Genomic location for ASPH
Band4|4 A1Start9,448,069 bp[2]
End9,669,344 bp[2]
RNA expression pattern
Bgee
HumanMouse (ortholog)
Top expressed in
  • Achilles tendon

  • stromal cell of endometrium

  • palpebral conjunctiva

  • islet of Langerhans

  • left adrenal gland

  • germinal epithelium

  • adipose tissue

  • synovial joint

  • abdominal fat

  • subcutaneous adipose tissue
Top expressed in
  • vastus lateralis muscle

  • triceps brachii muscle

  • temporal muscle

  • tibialis anterior muscle

  • sternocleidomastoid muscle

  • soleus muscle

  • digastric muscle

  • interventricular septum

  • intercostal muscle

  • thoracic diaphragm
More reference expression data
BioGPS




More reference expression data
Gene ontology
Molecular function
  • transmembrane transporter binding
  • dioxygenase activity
  • structural molecule activity
  • metal ion binding
  • protein binding
  • electron transfer activity
  • oxidoreductase activity
  • structural constituent of muscle
  • calcium ion binding
  • peptidyl-aspartic acid 3-dioxygenase activity
Cellular component
  • integral component of membrane
  • calcium channel complex
  • membrane
  • plasma membrane
  • cortical endoplasmic reticulum
  • junctional sarcoplasmic reticulum membrane
  • sarcoplasmic reticulum
  • integral component of endoplasmic reticulum membrane
  • sarcoplasmic reticulum membrane
  • sarcoplasmic reticulum lumen
  • endoplasmic reticulum membrane
  • endoplasmic reticulum
  • cytoplasm
Biological process
  • cellular response to calcium ion
  • positive regulation of intracellular protein transport
  • regulation of ryanodine-sensitive calcium-release channel activity
  • regulation of inositol 1,4,5-trisphosphate-sensitive calcium-release channel activity
  • response to ATP
  • regulation of cardiac conduction
  • muscle contraction
  • positive regulation of calcium ion transport into cytosol
  • regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion
  • peptidyl-amino acid modification
  • detection of calcium ion
  • positive regulation of transcription, DNA-templated
  • positive regulation of ryanodine-sensitive calcium-release channel activity
  • ion transmembrane transport
  • activation of cysteine-type endopeptidase activity
  • calcium ion transmembrane transport
  • positive regulation of proteolysis
  • regulation of cell communication by electrical coupling
  • regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum
  • activation of store-operated calcium channel activity
  • pattern specification process
  • negative regulation of cell population proliferation
  • regulation of protein stability
  • limb morphogenesis
  • peptidyl-aspartic acid hydroxylation
  • roof of mouth development
  • face morphogenesis
  • regulation of protein depolymerization
  • electron transport chain
Sources:Amigo / QuickGO
Orthologs
SpeciesHumanMouse
Entrez

444

65973

Ensembl

ENSG00000198363

ENSMUSG00000028207

UniProt

Q12797

Q8BSY0

RefSeq (mRNA)
NM_001164750
NM_001164751
NM_001164752
NM_001164753
NM_001164754

NM_001164755
NM_001164756
NM_004318
NM_020164
NM_032466
NM_032467
NM_032468

NM_001177849
NM_001177850
NM_001177851
NM_001177852
NM_001177853

NM_001177854
NM_001177855
NM_001177856
NM_001290367
NM_023066
NM_133723

RefSeq (protein)
NP_001158222
NP_001158223
NP_001158224
NP_001158225
NP_001158226

NP_001158227
NP_001158228
NP_004309
NP_064549
NP_115855
NP_115856
NP_115857

NP_001171320
NP_001171321
NP_001171322
NP_001171323
NP_001171324

NP_001171325
NP_001171326
NP_001171327
NP_001277296
NP_075553
NP_598484

Location (UCSC)Chr 8: 61.5 – 61.71 MbChr 4: 9.45 – 9.67 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Aspartyl/asparaginyl beta-hydroxylase (HAAH) is an enzyme that in humans is encoded by the ASPH gene.[5][6][7] ASPH is an alpha-ketoglutarate-dependent hydroxylase, a superfamily non-haem iron-containing proteins.

Function

This gene is thought to play an important role in calcium homeostasis. Alternative splicing of this gene results in five transcript variants which vary in protein translation, the coding of catalytic domains, and tissue expression. Variation among these transcripts impacts their functions which involve roles in the calcium storage and release process in the endoplasmic and sarcoplasmic reticulum as well as hydroxylation of aspartic acid and asparagine in epidermal growth factor-like domains of various proteins.[7]

Clinical significance

As early as 1996, the over-expression of HAAH was recognized as an indicator of carcinoma in humans. Further research has correlated elevated HAAH levels (variously in affected tissue or blood serum) with hepatocellular (liver) carcinoma[8][9] adenocarcinoma (pancreatic cancer),[10] colorectal cancer,[11] prostate cancer.[9] and lung cancer.[12] The pancreatic study[10] showed elevated HAAH only in diseased tissue, but not in adjacent normal and inflamed tissue.

Mutations in ASPH cause Traboulsi syndrome.[13]

References

  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000198363 – Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000028207 – 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.
  5. ^ Korioth F, Gieffers C, Frey J (December 1994). "Cloning and characterization of the human gene encoding aspartyl beta-hydroxylase". Gene. 150 (2): 395–9. doi:10.1016/0378-1119(94)90460-X. PMID 7821814.
  6. ^ Lim KY, Hong CS, Kim DH (September 2000). "cDNA cloning and characterization of human cardiac junctin". Gene. 255 (1): 35–42. doi:10.1016/S0378-1119(00)00299-7. PMID 10974562.
  7. ^ a b "Entrez Gene: ASPH aspartate beta-hydroxylase".
  8. ^ Ince N, de la Monte SM, Wands JR (March 2000). "Overexpression of human aspartyl (asparaginyl) beta-hydroxylase is associated with malignant transformation". Cancer Research. 60 (5): 1261–6. PMID 10728685.
  9. ^ a b Xue T, Xue XP, Huang QS, Wei L, Sun K, Xue T (August 2009). "Monoclonal antibodies against human aspartyl (asparaginyl) beta-hydroxylase developed by DNA immunization". Hybridoma. 28 (4): 251–7. doi:10.1089/hyb.2009.0017. PMID 19663697.
  10. ^ a b Palumbo KS, Wands JR, Safran H, King T, Carlson RI, de la Monte SM (July 2002). "Human aspartyl (asparaginyl) beta-hydroxylase monoclonal antibodies: potential biomarkers for pancreatic carcinoma". Pancreas. 25 (1): 39–44. doi:10.1097/00006676-200207000-00010. PMID 12131769. S2CID 2098747.
  11. ^ "CC Detect - Serum-Based Diagnostic Test For Colon Cancer Available". Archived from the original on 2021-02-08. Retrieved 2011-11-29.
  12. ^ Hampton T (November 2007). "New screening techniques show potential for early detection of lung cancer". JAMA. 298 (17): 1997. doi:10.1001/jama.298.17.1997. PMID 17986689.
  13. ^ Patel N, Khan AO, Mansour A, Mohamed JY, Al-Assiri A, Haddad R, et al. (May 2014). "Mutations in ASPH cause facial dysmorphism, lens dislocation, anterior-segment abnormalities, and spontaneous filtering blebs, or Traboulsi syndrome". American Journal of Human Genetics. 94 (5): 755–9. doi:10.1016/j.ajhg.2014.04.002. PMC 4067561. PMID 24768550.

External links

  • Human ASPH genome location and ASPH gene details page in the UCSC Genome Browser.
  • Overview of all the structural information available in the PDB for UniProt: Q12797 (Aspartyl/asparaginyl beta-hydroxylase) at the PDBe-KB.

Further reading

  • Hirota K, Semenza GL (December 2005). "Regulation of hypoxia-inducible factor 1 by prolyl and asparaginyl hydroxylases". Biochemical and Biophysical Research Communications. 338 (1): 610–6. doi:10.1016/j.bbrc.2005.08.193. PMID 16154531.
  • Lavaissiere L, Jia S, Nishiyama M, de la Monte S, Stern AM, Wands JR, Friedman PA (September 1996). "Overexpression of human aspartyl(asparaginyl)beta-hydroxylase in hepatocellular carcinoma and cholangiocarcinoma". The Journal of Clinical Investigation. 98 (6): 1313–23. doi:10.1172/JCI118918. PMC 507557. PMID 8823296.
  • Zhang L, Kelley J, Schmeisser G, Kobayashi YM, Jones LR (September 1997). "Complex formation between junctin, triadin, calsequestrin, and the ryanodine receptor. Proteins of the cardiac junctional sarcoplasmic reticulum membrane". The Journal of Biological Chemistry. 272 (37): 23389–97. doi:10.1074/jbc.272.37.23389. PMID 9287354.
  • Wetzel GT, Ding S, Chen F (March 2000). "Molecular cloning of junctin from human and developing rabbit heart". Molecular Genetics and Metabolism. 69 (3): 252–8. doi:10.1006/mgme.2000.2966. PMID 10767180.
  • Dinchuk JE, Henderson NL, Burn TC, Huber R, Ho SP, Link J, et al. (December 2000). "Aspartyl beta -hydroxylase (Asph) and an evolutionarily conserved isoform of Asph missing the catalytic domain share exons with junctin". The Journal of Biological Chemistry. 275 (50): 39543–54. doi:10.1074/jbc.M006753200. PMID 10956665.
  • Treves S, Feriotto G, Moccagatta L, Gambari R, Zorzato F (December 2000). "Molecular cloning, expression, functional characterization, chromosomal localization, and gene structure of junctate, a novel integral calcium binding protein of sarco(endo)plasmic reticulum membrane". The Journal of Biological Chemistry. 275 (50): 39555–68. doi:10.1074/jbc.M005473200. PMID 11007777.
  • Kirchhefer U, Neumann J, Baba HA, Begrow F, Kobayashi YM, Reinke U, et al. (February 2001). "Cardiac hypertrophy and impaired relaxation in transgenic mice overexpressing triadin 1". The Journal of Biological Chemistry. 276 (6): 4142–9. doi:10.1074/jbc.M006443200. PMID 11069905.
  • Sepe PS, Lahousse SA, Gemelli B, Chang H, Maeda T, Wands JR, de la Monte SM (July 2002). "Role of the aspartyl-asparaginyl-beta-hydroxylase gene in neuroblastoma cell motility". Laboratory Investigation; A Journal of Technical Methods and Pathology. 82 (7): 881–91. doi:10.1097/01.lab.0000020406.91689.7f. PMID 12118090.
  • Ho SP, Scully MS, Krauthauser CM, Wexler EJ, Stow MD, Dinchuk JE, et al. (August 2002). "Antisense oligonucleotides selectively regulate aspartyl beta-hydroxylase and its truncated protein isoform in vitro but distribute poorly into A549 tumors in vivo". The Journal of Pharmacology and Experimental Therapeutics. 302 (2): 795–803. doi:10.1124/jpet.302.2.795. PMID 12130746. S2CID 7167890.
  • Strausberg RL, Feingold EA, Grouse LH, Derge JG, Klausner RD, Collins FS, et al. (December 2002). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proceedings of the National Academy of Sciences of the United States of America. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
  • Maeda T, Sepe P, Lahousse S, Tamaki S, Enjoji M, Wands JR, de la Monte SM (May 2003). "Antisense oligodeoxynucleotides directed against aspartyl (asparaginyl) beta-hydroxylase suppress migration of cholangiocarcinoma cells". Journal of Hepatology. 38 (5): 615–22. doi:10.1016/S0168-8278(03)00052-7. PMID 12713872.
  • Treves S, Franzini-Armstrong C, Moccagatta L, Arnoult C, Grasso C, Schrum A, et al. (August 2004). "Junctate is a key element in calcium entry induced by activation of InsP3 receptors and/or calcium store depletion". The Journal of Cell Biology. 166 (4): 537–48. doi:10.1083/jcb.200404079. PMC 1868564. PMID 15302852.
  • Beausoleil SA, Jedrychowski M, Schwartz D, Elias JE, Villén J, Li J, et al. (August 2004). "Large-scale characterization of HeLa cell nuclear phosphoproteins". Proceedings of the National Academy of Sciences of the United States of America. 101 (33): 12130–5. Bibcode:2004PNAS..10112130B. doi:10.1073/pnas.0404720101. PMC 514446. PMID 15302935.
  • Xian ZH, Zhang SH, Cong WM, Yan HX, Wang K, Wu MC (February 2006). "Expression of aspartyl beta-hydroxylase and its clinicopathological significance in hepatocellular carcinoma". Modern Pathology. 19 (2): 280–6. doi:10.1038/modpathol.3800530. PMID 16341145.
  • de la Monte SM, Tamaki S, Cantarini MC, Ince N, Wiedmann M, Carter JJ, et al. (May 2006). "Aspartyl-(asparaginyl)-beta-hydroxylase regulates hepatocellular carcinoma invasiveness". Journal of Hepatology. 44 (5): 971–83. doi:10.1016/j.jhep.2006.01.038. PMID 16564107.
  • Feldmann G, Nattermann J, Nischalke HD, Gorschlüter M, Kuntzen T, Ahlenstiel G, et al. (June 2006). "Detection of human aspartyl (asparaginyl) beta-hydroxylase and homeobox B7 mRNA in brush cytology specimens from patients with bile duct cancer". Endoscopy. 38 (6): 604–9. doi:10.1055/s-2006-925065. PMID 16673309. S2CID 33900440.
  • Gundogan F, Elwood G, Greco D, Rubin LP, Pinar H, Carlson RI, et al. (January 2007). "Role of aspartyl-(asparaginyl) beta-hydroxylase in placental implantation: Relevance to early pregnancy loss". Human Pathology. 38 (1): 50–9. doi:10.1016/j.humpath.2006.06.005. PMID 16949909.
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1.14.11: 2-oxoglutarate1.14.13: NADH or NADPH1.14.14: reduced flavin or flavoprotein1.14.15: reduced iron–sulfur protein1.14.16: reduced pteridine (BH4 dependent)1.14.17: reduced ascorbate1.14.18-19: other1.14.99 - miscellaneous
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