Details for: DMP1

Gene ID: 1758

Symbol: DMP1

Ensembl ID: ENSG00000152592

Description: dentin matrix acidic phosphoprotein 1

Associated with

Cells (max top 100)

(Cell Significance Index and respective Thresholds are uniquely calculated using our advanced thresholding algorithms to reveal cell-specific gene markers)

  • Cell Name: preosteoblast (CL0007010)
    Fold Change: 1.2280
    Cell Significance Index: 11.1500
  • Cell Name: CD14-low, CD16-positive monocyte (CL0002396)
    Fold Change: 0.7134
    Cell Significance Index: 17.2800
  • Cell Name: medium spiny neuron (CL1001474)
    Fold Change: 0.2942
    Cell Significance Index: 3.9700
  • Cell Name: medial ganglionic eminence derived interneuron (CL4023063)
    Fold Change: 0.2842
    Cell Significance Index: 4.0700
  • Cell Name: hepatoblast (CL0005026)
    Fold Change: 0.2598
    Cell Significance Index: 4.3700
  • Cell Name: osteoclast (CL0000092)
    Fold Change: 0.2082
    Cell Significance Index: 2.1300
  • Cell Name: odontoblast (CL0000060)
    Fold Change: 0.1041
    Cell Significance Index: 13.3500
  • Cell Name: precursor B cell (CL0000817)
    Fold Change: 0.0448
    Cell Significance Index: 0.5800
  • Cell Name: erythrocyte (CL0000232)
    Fold Change: 0.0326
    Cell Significance Index: 0.8300
  • Cell Name: hematopoietic stem cell (CL0000037)
    Fold Change: 0.0152
    Cell Significance Index: 0.2600
  • Cell Name: osteoblast (CL0000062)
    Fold Change: 0.0144
    Cell Significance Index: 0.1400
  • Cell Name: GABAergic interneuron (CL0011005)
    Fold Change: 0.0056
    Cell Significance Index: 3.8900
  • Cell Name: anterior lens cell (CL0002223)
    Fold Change: -0.0003
    Cell Significance Index: -0.6000
  • Cell Name: pigmented epithelial cell (CL0000529)
    Fold Change: -0.0006
    Cell Significance Index: -1.1100
  • Cell Name: lens epithelial cell (CL0002224)
    Fold Change: -0.0011
    Cell Significance Index: -1.7600
  • Cell Name: kidney loop of Henle cortical thick ascending limb epithelial cell (CL1001109)
    Fold Change: -0.0013
    Cell Significance Index: -0.9800
  • Cell Name: pancreatic A cell (CL0000171)
    Fold Change: -0.0014
    Cell Significance Index: -1.0300
  • Cell Name: dopaminergic neuron (CL0000700)
    Fold Change: -0.0025
    Cell Significance Index: -0.7300
  • Cell Name: non-pigmented ciliary epithelial cell (CL0002304)
    Fold Change: -0.0026
    Cell Significance Index: -1.6600
  • Cell Name: neoplastic cell (CL0001063)
    Fold Change: -0.0026
    Cell Significance Index: -0.5100
  • Cell Name: type B pancreatic cell (CL0000169)
    Fold Change: -0.0027
    Cell Significance Index: -1.5300
  • Cell Name: obsolete caudal ganglionic eminence derived GABAergic cortical interneuron (CL4023070)
    Fold Change: -0.0032
    Cell Significance Index: -1.1400
  • Cell Name: ciliary muscle cell (CL1000443)
    Fold Change: -0.0042
    Cell Significance Index: -1.9200
  • Cell Name: L2/3-6 intratelencephalic projecting glutamatergic neuron (CL4023040)
    Fold Change: -0.0045
    Cell Significance Index: -0.9000
  • Cell Name: fibro/adipogenic progenitor cell (CL0009099)
    Fold Change: -0.0046
    Cell Significance Index: -0.2300
  • Cell Name: neuron associated cell (CL0000095)
    Fold Change: -0.0056
    Cell Significance Index: -0.2300
  • Cell Name: intermediate cell of urothelium (CL4030055)
    Fold Change: -0.0075
    Cell Significance Index: -1.3500
  • Cell Name: pancreatic acinar cell (CL0002064)
    Fold Change: -0.0094
    Cell Significance Index: -1.6100
  • Cell Name: periportal region hepatocyte (CL0019026)
    Fold Change: -0.0102
    Cell Significance Index: -0.1500
  • Cell Name: abnormal cell (CL0001061)
    Fold Change: -0.0116
    Cell Significance Index: -1.1900
  • Cell Name: basal cell of urothelium (CL1000486)
    Fold Change: -0.0128
    Cell Significance Index: -1.5800
  • Cell Name: pancreatic ductal cell (CL0002079)
    Fold Change: -0.0147
    Cell Significance Index: -1.6800
  • Cell Name: ependymal cell (CL0000065)
    Fold Change: -0.0178
    Cell Significance Index: -0.2100
  • Cell Name: megakaryocyte (CL0000556)
    Fold Change: -0.0179
    Cell Significance Index: -0.2900
  • Cell Name: cardiac muscle myoblast (CL0000513)
    Fold Change: -0.0186
    Cell Significance Index: -1.4300
  • Cell Name: mesenchymal stem cell (CL0000134)
    Fold Change: -0.0217
    Cell Significance Index: -0.2100
  • Cell Name: GABAergic neuron (CL0000617)
    Fold Change: -0.0218
    Cell Significance Index: -0.2800
  • Cell Name: megakaryocyte-erythroid progenitor cell (CL0000050)
    Fold Change: -0.0219
    Cell Significance Index: -0.3000
  • Cell Name: retinal progenitor cell (CL0002672)
    Fold Change: -0.0260
    Cell Significance Index: -1.4600
  • Cell Name: hippocampal granule cell (CL0001033)
    Fold Change: -0.0262
    Cell Significance Index: -1.7600
  • Cell Name: slow muscle cell (CL0000189)
    Fold Change: -0.0280
    Cell Significance Index: -0.4200
  • Cell Name: professional antigen presenting cell (CL0000145)
    Fold Change: -0.0287
    Cell Significance Index: -0.2600
  • Cell Name: CD14-positive monocyte (CL0001054)
    Fold Change: -0.0299
    Cell Significance Index: -0.5900
  • Cell Name: lung endothelial cell (CL1001567)
    Fold Change: -0.0319
    Cell Significance Index: -1.6600
  • Cell Name: bladder urothelial cell (CL1001428)
    Fold Change: -0.0323
    Cell Significance Index: -1.6800
  • Cell Name: cortical cell of adrenal gland (CL0002097)
    Fold Change: -0.0351
    Cell Significance Index: -0.9400
  • Cell Name: L5 extratelencephalic projecting glutamatergic cortical neuron (CL4023041)
    Fold Change: -0.0363
    Cell Significance Index: -1.2700
  • Cell Name: cytotoxic T cell (CL0000910)
    Fold Change: -0.0364
    Cell Significance Index: -0.5300
  • Cell Name: Purkinje cell (CL0000121)
    Fold Change: -0.0370
    Cell Significance Index: -0.8100
  • Cell Name: indirect pathway medium spiny neuron (CL4023029)
    Fold Change: -0.0375
    Cell Significance Index: -1.6600
  • Cell Name: L6b glutamatergic cortical neuron (CL4023038)
    Fold Change: -0.0397
    Cell Significance Index: -1.3000
  • Cell Name: luminal adaptive secretory precursor cell of mammary gland (CL4033057)
    Fold Change: -0.0404
    Cell Significance Index: -1.9000
  • Cell Name: effector CD4-positive, alpha-beta T cell (CL0001044)
    Fold Change: -0.0405
    Cell Significance Index: -0.3700
  • Cell Name: fibroblast of connective tissue of nonglandular part of prostate (CL1000304)
    Fold Change: -0.0406
    Cell Significance Index: -0.4400
  • Cell Name: microglial cell (CL0000129)
    Fold Change: -0.0408
    Cell Significance Index: -0.4800
  • Cell Name: corticothalamic-projecting glutamatergic cortical neuron (CL4023013)
    Fold Change: -0.0429
    Cell Significance Index: -1.3700
  • Cell Name: direct pathway medium spiny neuron (CL4023026)
    Fold Change: -0.0430
    Cell Significance Index: -1.6300
  • Cell Name: neutrophil (CL0000775)
    Fold Change: -0.0448
    Cell Significance Index: -0.5600
  • Cell Name: fibroblast of dermis (CL0002551)
    Fold Change: -0.0497
    Cell Significance Index: -1.0400
  • Cell Name: leukocyte (CL0000738)
    Fold Change: -0.0506
    Cell Significance Index: -0.8600
  • Cell Name: obsolete epithelial cell of alveolus of lung (CL0010003)
    Fold Change: -0.0516
    Cell Significance Index: -1.2900
  • Cell Name: precursor cell (CL0011115)
    Fold Change: -0.0541
    Cell Significance Index: -0.4100
  • Cell Name: near-projecting glutamatergic cortical neuron (CL4023012)
    Fold Change: -0.0553
    Cell Significance Index: -1.3800
  • Cell Name: myeloid cell (CL0000763)
    Fold Change: -0.0557
    Cell Significance Index: -0.7400
  • Cell Name: caudal ganglionic eminence derived cortical interneuron (CL4023064)
    Fold Change: -0.0562
    Cell Significance Index: -1.1200
  • Cell Name: prostate gland microvascular endothelial cell (CL2000059)
    Fold Change: -0.0569
    Cell Significance Index: -0.4100
  • Cell Name: granulosa cell (CL0000501)
    Fold Change: -0.0570
    Cell Significance Index: -1.5000
  • Cell Name: lens fiber cell (CL0011004)
    Fold Change: -0.0585
    Cell Significance Index: -1.8500
  • Cell Name: chandelier pvalb GABAergic cortical interneuron (CL4023036)
    Fold Change: -0.0609
    Cell Significance Index: -1.2700
  • Cell Name: hippocampal pyramidal neuron (CL1001571)
    Fold Change: -0.0613
    Cell Significance Index: -1.7500
  • Cell Name: lamp5 GABAergic cortical interneuron (CL4023011)
    Fold Change: -0.0620
    Cell Significance Index: -1.3400
  • Cell Name: fibroblast of mammary gland (CL0002555)
    Fold Change: -0.0638
    Cell Significance Index: -1.8300
  • Cell Name: pvalb GABAergic cortical interneuron (CL4023018)
    Fold Change: -0.0645
    Cell Significance Index: -1.3700
  • Cell Name: astrocyte (CL0000127)
    Fold Change: -0.0647
    Cell Significance Index: -0.7400
  • Cell Name: placental villous trophoblast (CL2000060)
    Fold Change: -0.0648
    Cell Significance Index: -1.7300
  • Cell Name: mast cell (CL0000097)
    Fold Change: -0.0669
    Cell Significance Index: -0.8800
  • Cell Name: VIP GABAergic cortical interneuron (CL4023016)
    Fold Change: -0.0672
    Cell Significance Index: -1.3500
  • Cell Name: neural cell (CL0002319)
    Fold Change: -0.0673
    Cell Significance Index: -0.7900
  • Cell Name: leptomeningeal cell (CL0000708)
    Fold Change: -0.0690
    Cell Significance Index: -1.4800
  • Cell Name: intestinal epithelial cell (CL0002563)
    Fold Change: -0.0705
    Cell Significance Index: -0.7300
  • Cell Name: mononuclear phagocyte (CL0000113)
    Fold Change: -0.0710
    Cell Significance Index: -0.6000
  • Cell Name: sncg GABAergic cortical interneuron (CL4023015)
    Fold Change: -0.0711
    Cell Significance Index: -1.4000
  • Cell Name: sst GABAergic cortical interneuron (CL4023017)
    Fold Change: -0.0713
    Cell Significance Index: -1.4100
  • Cell Name: squamous epithelial cell (CL0000076)
    Fold Change: -0.0715
    Cell Significance Index: -0.8700
  • Cell Name: type I muscle cell (CL0002211)
    Fold Change: -0.0758
    Cell Significance Index: -1.8500
  • Cell Name: L2/3 intratelencephalic projecting glutamatergic neuron (CL4030059)
    Fold Change: -0.0765
    Cell Significance Index: -1.0200
  • Cell Name: non-classical monocyte (CL0000875)
    Fold Change: -0.0768
    Cell Significance Index: -0.8500
  • Cell Name: primitive red blood cell (CL0002355)
    Fold Change: -0.0777
    Cell Significance Index: -0.8800
  • Cell Name: progenitor cell (CL0011026)
    Fold Change: -0.0781
    Cell Significance Index: -0.8300
  • Cell Name: centrilobular region hepatocyte (CL0019029)
    Fold Change: -0.0793
    Cell Significance Index: -1.3400
  • Cell Name: glutamatergic neuron (CL0000679)
    Fold Change: -0.0799
    Cell Significance Index: -0.8700
  • Cell Name: glial cell (CL0000125)
    Fold Change: -0.0803
    Cell Significance Index: -0.8800
  • Cell Name: adipocyte (CL0000136)
    Fold Change: -0.0818
    Cell Significance Index: -1.0900
  • Cell Name: cortical interneuron (CL0008031)
    Fold Change: -0.0821
    Cell Significance Index: -1.9700
  • Cell Name: fibroblast of cardiac tissue (CL0002548)
    Fold Change: -0.0829
    Cell Significance Index: -1.1900
  • Cell Name: hepatocyte (CL0000182)
    Fold Change: -0.0836
    Cell Significance Index: -1.1600
  • Cell Name: cardiac endothelial cell (CL0010008)
    Fold Change: -0.0841
    Cell Significance Index: -1.2100
  • Cell Name: suprabasal keratinocyte (CL4033013)
    Fold Change: -0.0846
    Cell Significance Index: -1.3600
  • Cell Name: astrocyte of the cerebral cortex (CL0002605)
    Fold Change: -0.0847
    Cell Significance Index: -1.4700
  • Cell Name: erythroid progenitor cell (CL0000038)
    Fold Change: -0.0853
    Cell Significance Index: -1.1200

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this specific cell.

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this cell type. Calculated using techniques like effect size estimation and bootstrapping for reliability.

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this cell type. Calculated using techniques like effect size estimation and bootstrapping for reliability.

Other Information

**Key Characteristics** DMP1 is a phosphoprotein that belongs to the secreted phosphoprotein family. It is characterized by its ability to bind calcium ions and integrate into the extracellular matrix (ECM). The protein has a unique structure, consisting of three domains: the head domain, the neck domain, and the tail domain. The head domain is responsible for calcium binding, while the neck and tail domains interact with other ECM components and regulate cell adhesion. **Pathways and Functions** DMP1 is involved in various signaling pathways, including: 1. **Biomineralization**: DMP1 regulates the formation of hydroxyapatite crystals in tooth enamel, influencing the mineralization process. 2. **Cell-ECM interaction**: DMP1 interacts with integrins and other ECM components, regulating cell-substrate adhesion and migration. 3. **Protein regulation**: DMP1 phosphorylates and regulates the activity of other proteins, including IGF-binding proteins (IGFBPs) and growth factors. 4. **Calcium homeostasis**: DMP1 binds calcium ions, influencing intracellular calcium levels and signaling pathways. **Clinical Significance** DMP1 has been implicated in various diseases and disorders, including: 1. **Tooth decay and enamel hypoplasia**: Abnormal DMP1 expression and function have been linked to tooth decay and enamel hypoplasia. 2. **Bone disorders**: DMP1 has been implicated in bone disorders, such as osteoporosis and Paget's disease, due to its role in calcium homeostasis and bone mineralization. 3. **Cancer**: DMP1 has been shown to regulate cell adhesion and migration in cancer cells, influencing tumor progression and metastasis. 4. **Neurological disorders**: DMP1 has been implicated in neurological disorders, such as Alzheimer's disease and Parkinson's disease, due to its role in calcium homeostasis and protein regulation. In summary, DMP1 is a multifunctional protein that plays a critical role in biomineralization, cell-ECM interaction, and protein regulation. Its dysregulation has been implicated in various diseases and disorders, highlighting the importance of DMP1 in maintaining tissue homeostasis and overall health.

Genular Protein ID: 1208259312

Symbol: DMP1_HUMAN

Name: Dentin matrix acidic phosphoprotein 1

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 9177774

Title: Elucidation of the sequence and the genomic organization of the human dentin matrix acidic phosphoprotein 1 (DMP1) gene: exclusion of the locus from a causative role in the pathogenesis of dentinogenesis imperfecta type II.

PubMed ID: 9177774

DOI: 10.1006/geno.1997.4700

PubMed ID: 15489334

Title: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).

PubMed ID: 15489334

DOI: 10.1101/gr.2596504

PubMed ID: 8586437

Title: Mapping of the human dentin matrix acidic phosphoprotein gene (DMP1) to the dentinogenesis imperfecta type II critical region at chromosome 4q21.

PubMed ID: 8586437

DOI: 10.1006/geno.1995.9867

PubMed ID: 12615915

Title: Dual functional roles of dentin matrix protein 1. Implications in biomineralization and gene transcription by activation of intracellular Ca2+ store.

PubMed ID: 12615915

DOI: 10.1074/jbc.m212700200

PubMed ID: 17033625

Title: DMP1 mutations in autosomal recessive hypophosphatemia implicate a bone matrix protein in the regulation of phosphate homeostasis.

PubMed ID: 17033625

DOI: 10.1038/ng1868

PubMed ID: 17033621

Title: Loss of DMP1 causes rickets and osteomalacia and identifies a role for osteocytes in mineral metabolism.

PubMed ID: 17033621

DOI: 10.1038/ng1905

PubMed ID: 22582013

Title: Secreted kinase phosphorylates extracellular proteins that regulate biomineralization.

PubMed ID: 22582013

DOI: 10.1126/science.1217817

Sequence Information:

  • Length: 513
  • Mass: 55782
  • Checksum: 2C1FDE319A5D106F
  • Sequence:
  • MKISILLMFL WGLSCALPVT RYQNNESEDS EEWKGHLAQA PTPPLESSES SEGSKVSSEE 
    QANEDPSDST QSEEGLGSDD HQYIYRLAGG FSRSTGKGGD DKDDDEDDSG DDTFGDDDSG 
    PGPKDRQEGG NSRLGSDEDS DDTIQASEES APQGQDSAQD TTSESRELDN EDRVDSKPEG 
    GDSTQESESE EHWVGGGSDG ESSHGDGSEL DDEGMQSDDP ESIRSERGNS RMNSAGMKSK 
    ESGENSEQAN TQDSGGSQLL EHPSRKIFRK SRISEEDDRS ELDDNNTMEE VKSDSTENSN 
    SRDTGLSQPR RDSKGDSQED SKENLSQEES QNVDGPSSES SQEANLSSQE NSSESQEEVV 
    SESRGDNPDP TTSYVEDQED SDSSEEDSSH TLSHSKSESR EEQADSESSE SLNFSEESPE 
    SPEDENSSSQ EGLQSHSSSA ESQSEESHSE EDDSDSQDSS RSKEDSNSTE SKSSSEEDGQ 
    LKNIEIESRK LTVDAYHNKP IGDQDDNDCQ DGY

Database document:

This is a preview of the gene's schema. Only a few entries are kept for 'singleCellExpressions,' 'mRNAExpressions,' and other large data arrays for visualization purposes. You can zoom in with the mouse wheel for a closer view, and the text will adjust automatically if necessary. For the full schema, download it here.