General Information of Drug Off-Target (DOT) (ID: OTID5AH2)

DOT Name Collagen alpha-1(XVII) chain (COL17A1)
Synonyms 180 kDa bullous pemphigoid antigen 2; Bullous pemphigoid antigen 2
Gene Name COL17A1
Related Disease
Epithelial recurrent erosion dystrophy ( )
Junctional epidermolysis bullosa, non-Herlitz type ( )
Non-insulin dependent diabetes ( )
Actinic keratosis ( )
Adenocarcinoma ( )
Advanced cancer ( )
Alzheimer disease ( )
Amelogenesis imperfecta ( )
Androgenetic alopecia ( )
Baldness, male pattern ( )
Chronic idiopathic urticaria ( )
Corneal dystrophy ( )
Craniosynostosis ( )
Cytomegalovirus infection ( )
Dermatitis ( )
Epilepsy, idiopathic generalized ( )
High blood pressure ( )
Inborn error of immunity ( )
Leukocyte adhesion deficiency ( )
Leukocyte adhesion deficiency type 1 ( )
Lichen planus ( )
Lung squamous cell carcinoma ( )
Motor neurone disease ( )
Multiple sclerosis ( )
Non-small-cell lung cancer ( )
Parkinson disease ( )
Pemphigus ( )
Primary biliary cholangitis ( )
Skin disease ( )
Squamous cell carcinoma ( )
Stroke ( )
Syphilis ( )
Autoimmune disease ( )
Cutaneous squamous cell carcinoma ( )
Epidermolysis bullosa simplex ( )
Glioblastoma multiforme ( )
Nasopharyngeal carcinoma ( )
Pancreatic cancer ( )
Generalized junctional epidermolysis bullosa non-Herlitz type ( )
Late-onset junctional epidermolysis bullosa ( )
Localized junctional epidermolysis bullosa, non-Herlitz type ( )
Dental enamel hypoplasia ( )
Melanoma ( )
UniProt ID
COHA1_HUMAN
3D Structure
Download
2D Sequence (FASTA)
Download
3D Structure (PDB)
Download
Pfam ID
PF01391
Sequence
MDVTKKNKRDGTEVTERIVTETVTTRLTSLPPKGGTSNGYAKTASLGGGSRLEKQSLTHG
SSGYINSTGSTRGHASTSSYRRAHSPASTLPNSPGSTFERKTHVTRHAYEGSSSGNSSPE
YPRKEFASSSTRGRSQTRESEIRVRLQSASPSTRWTELDDVKRLLKGSRSASVSPTRNSS
NTLPIPKKGTVETKIVTASSQSVSGTYDATILDANLPSHVWSSTLPAGSSMGTYHNNMTT
QSSSLLNTNAYSAGSVFGVPNNMASCSPTLHPGLSTSSSVFGMQNNLAPSLTTLSHGTTT
TSTAYGVKKNMPQSPAAVNTGVSTSAACTTSVQSDDLLHKDCKFLILEKDNTPAKKEMEL
LIMTKDSGKVFTASPASIAATSFSEDTLKKEKQAAYNADSGLKAEANGDLKTVSTKGKTT
TADIHSYGSSGGGGSGGGGGVGGAGGGPWGPAPAWCPCGSCCSWWKWLLGLLLTWLLLLG
LLFGLIALAEEVRKLKARVDELERIRRSILPYGDSMDRIEKDRLQGMAPAAGADLDKIGL
HSDSQEELWMFVRKKLMMEQENGNLRGSPGPKGDMGSPGPKGDRGFPGTPGIPGPLGHPG
PQGPKGQKGSVGDPGMEGPMGQRGREGPMGPRGEAGPPGSGEKGERGAAGEPGPHGPPGV
PGSVGPKGSSGSPGPQGPPGPVGLQGLRGEVGLPGVKGDKGPMGPPGPKGDQGEKGPRGL
TGEPGMRGLPGAVGEPGAKGAMGPAGPDGHQGPRGEQGLTGMPGIRGPPGPSGDPGKPGL
TGPQGPQGLPGTPGRPGIKGEPGAPGKIVTSEGSSMLTVPGPPGPPGAMGPPGPPGAPGP
AGPAGLPGHQEVLNLQGPPGPPGPRGPPGPSIPGPPGPRGPPGEGLPGPPGPPGSFLSNS
ETFLSGPPGPPGPPGPKGDQGPPGPRGHQGEQGLPGFSTSGSSSFGLNLQGPPGPPGPQG
PKGDKGDPGVPGALGIPSGPSEGGSSSTMYVSGPPGPPGPPGPPGSISSSGQEIQQYISE
YMQSDSIRSYLSGVQGPPGPPGPPGPVTTITGETFDYSELASHVVSYLRTSGYGVSLFSS
SISSEDILAVLQRDDVRQYLRQYLMGPRGPPGPPGASGDGSLLSLDYAELSSRILSYMSS
SGISIGLPGPPGPPGLPGTSYEELLSLLRGSEFRGIVGPPGPPGPPGIPGNVWSSISVED
LSSYLHTAGLSFIPGPPGPPGPPGPRGPPGVSGALATYAAENSDSFRSELISYLTSPDVR
SFIVGPPGPPGPQGPPGDSRLLSTDASHSRGSSSSSHSSSVRRGSSYSSSMSTGGGGAGS
LGAGGAFGEAAGDRGPYGTDIGPGGGYGAAAEGGMYAGNGGLLGADFAGDLDYNELAVRV
SESMQRQGLLQGMAYTVQGPPGQPGPQGPPGISKVFSAYSNVTADLMDFFQTYGAIQGPP
GQKGEMGTPGPKGDRGPAGPPGHPGPPGPRGHKGEKGDKGDQVYAGRRRRRSIAVKP
Function
May play a role in the integrity of hemidesmosome and the attachment of basal keratinocytes to the underlying basement membrane.; The 120 kDa linear IgA disease antigen is an anchoring filament component involved in dermal-epidermal cohesion. Is the target of linear IgA bullous dermatosis autoantibodies.
Tissue Specificity
Detected in skin . In the cornea, it is detected in the epithelial basement membrane, the epithelial cells, and at a lower level in stromal cells (at protein level) . Stratified squamous epithelia. Found in hemidesmosomes. Expressed in cornea, oral mucosa, esophagus, intestine, kidney collecting ducts, ureter, bladder, urethra and thymus but is absent in lung, blood vessels, skeletal muscle and nerves.
KEGG Pathway
Protein digestion and absorption (hsa04974 )
Reactome Pathway
Collagen biosynthesis and modifying enzymes (R-HSA-1650814 )
Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell (R-HSA-198933 )
Assembly of collagen fibrils and other multimeric structures (R-HSA-2022090 )
Type I hemidesmosome assembly (R-HSA-446107 )
Collagen chain trimerization (R-HSA-8948216 )
Collagen degradation (R-HSA-1442490 )

Molecular Interaction Atlas (MIA) of This DOT

43 Disease(s) Related to This DOT
Disease Name Disease ID Evidence Level Mode of Inheritance REF
Epithelial recurrent erosion dystrophy DIS2XPWB Definitive Autosomal dominant [1]
Junctional epidermolysis bullosa, non-Herlitz type DISQM23S Definitive Autosomal recessive [2]
Non-insulin dependent diabetes DISK1O5Z Definitive Biomarker [3]
Actinic keratosis DISR1RC5 Strong Altered Expression [4]
Adenocarcinoma DIS3IHTY Strong Altered Expression [5]
Advanced cancer DISAT1Z9 Strong Altered Expression [6]
Alzheimer disease DISF8S70 Strong Biomarker [7]
Amelogenesis imperfecta DISGYR9E Strong Genetic Variation [8]
Androgenetic alopecia DISSJR1P Strong Biomarker [9]
Baldness, male pattern DIS9C9RO Strong Biomarker [9]
Chronic idiopathic urticaria DISZA5CE Strong Biomarker [10]
Corneal dystrophy DISRDPA6 Strong Genetic Variation [11]
Craniosynostosis DIS6J405 Strong Biomarker [12]
Cytomegalovirus infection DISCEMGC Strong Biomarker [13]
Dermatitis DISY5SZC Strong Biomarker [14]
Epilepsy, idiopathic generalized DISODZC9 Strong Altered Expression [15]
High blood pressure DISY2OHH Strong Genetic Variation [16]
Inborn error of immunity DISNGCMN Strong Biomarker [17]
Leukocyte adhesion deficiency DISEJ9VG Strong Genetic Variation [18]
Leukocyte adhesion deficiency type 1 DISA1J7W Strong Genetic Variation [19]
Lichen planus DISRPMMS Strong Altered Expression [20]
Lung squamous cell carcinoma DISXPIBD Strong Biomarker [4]
Motor neurone disease DISUHWUI Strong Altered Expression [21]
Multiple sclerosis DISB2WZI Strong Biomarker [7]
Non-small-cell lung cancer DIS5Y6R9 Strong Altered Expression [22]
Parkinson disease DISQVHKL Strong Biomarker [23]
Pemphigus DISZAZ6M Strong Biomarker [24]
Primary biliary cholangitis DIS43E0O Strong Genetic Variation [25]
Skin disease DISDW8R6 Strong Biomarker [26]
Squamous cell carcinoma DISQVIFL Strong Posttranslational Modification [4]
Stroke DISX6UHX Strong Biomarker [27]
Syphilis DISJ73BS Strong Biomarker [28]
Autoimmune disease DISORMTM moderate Biomarker [29]
Cutaneous squamous cell carcinoma DIS3LXUG moderate Altered Expression [30]
Epidermolysis bullosa simplex DIS2CZ6X moderate Genetic Variation [31]
Glioblastoma multiforme DISK8246 moderate Altered Expression [32]
Nasopharyngeal carcinoma DISAOTQ0 moderate Biomarker [33]
Pancreatic cancer DISJC981 moderate Altered Expression [34]
Generalized junctional epidermolysis bullosa non-Herlitz type DISSD3MX Supportive Autosomal recessive [35]
Late-onset junctional epidermolysis bullosa DIS7SN8E Supportive Autosomal recessive [36]
Localized junctional epidermolysis bullosa, non-Herlitz type DIS1UMS1 Supportive Autosomal recessive [36]
Dental enamel hypoplasia DISN6ZMR Limited Genetic Variation [37]
Melanoma DIS1RRCY Limited Biomarker [38]
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⏷ Show the Full List of 43 Disease(s)
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This DOT
11 Drug(s) Affected the Gene/Protein Processing of This DOT
Drug Name Drug ID Highest Status Interaction REF
Tretinoin DM49DUI Approved Tretinoin decreases the expression of Collagen alpha-1(XVII) chain (COL17A1). [39]
Cisplatin DMRHGI9 Approved Cisplatin increases the expression of Collagen alpha-1(XVII) chain (COL17A1). [40]
Temozolomide DMKECZD Approved Temozolomide decreases the expression of Collagen alpha-1(XVII) chain (COL17A1). [42]
Calcitriol DM8ZVJ7 Approved Calcitriol increases the expression of Collagen alpha-1(XVII) chain (COL17A1). [43]
Decitabine DMQL8XJ Approved Decitabine increases the expression of Collagen alpha-1(XVII) chain (COL17A1). [44]
Isotretinoin DM4QTBN Approved Isotretinoin decreases the expression of Collagen alpha-1(XVII) chain (COL17A1). [39]
Alitretinoin DMME8LH Approved Alitretinoin decreases the expression of Collagen alpha-1(XVII) chain (COL17A1). [39]
Benzo(a)pyrene DMN7J43 Phase 1 Benzo(a)pyrene increases the expression of Collagen alpha-1(XVII) chain (COL17A1). [46]
(+)-JQ1 DM1CZSJ Phase 1 (+)-JQ1 decreases the expression of Collagen alpha-1(XVII) chain (COL17A1). [47]
chloropicrin DMSGBQA Investigative chloropicrin decreases the expression of Collagen alpha-1(XVII) chain (COL17A1). [48]
KOJIC ACID DMP84CS Investigative KOJIC ACID decreases the expression of Collagen alpha-1(XVII) chain (COL17A1). [49]
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⏷ Show the Full List of 11 Drug(s)
1 Drug(s) Affected the Post-Translational Modifications of This DOT
Drug Name Drug ID Highest Status Interaction REF
Arsenic DMTL2Y1 Approved Arsenic affects the methylation of Collagen alpha-1(XVII) chain (COL17A1). [41]
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1 Drug(s) Affected the Protein Interaction/Cellular Processes of This DOT
Drug Name Drug ID Highest Status Interaction REF
Ximelegatran DMU8ANS Approved Ximelegatran affects the localization of Collagen alpha-1(XVII) chain (COL17A1). [45]
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References

1 A COL17A1 Splice-Altering Mutation Is Prevalent in Inherited Recurrent Corneal Erosions. Ophthalmology. 2016 Apr;123(4):709-22. doi: 10.1016/j.ophtha.2015.12.008. Epub 2016 Jan 16.
2 Classification of Genes: Standardized Clinical Validity Assessment of Gene-Disease Associations Aids Diagnostic Exome Analysis and Reclassifications. Hum Mutat. 2017 May;38(5):600-608. doi: 10.1002/humu.23183. Epub 2017 Feb 13.
3 A Cross-Sectional Study Comparing the Prevalence of Bullous Pemphigoid Autoantibodies in 275 Cases of Type II Diabetes Mellitus Treated With or Without Dipeptidyl Peptidase-IV Inhibitors.Front Immunol. 2019 Jun 26;10:1439. doi: 10.3389/fimmu.2019.01439. eCollection 2019.
4 Aberrant expression of a hemidesmosomal protein, bullous pemphigoid antigen 2, in human squamous cell carcinoma.Lab Invest. 1996 Oct;75(4):589-600.
5 Distribution of basement membrane anchoring molecules in normal and transformed endometrium: altered expression of laminin gamma2 chain and collagen type XVII in endometrial adenocarcinomas.J Mol Histol. 2004 Nov;35(8-9):715-22. doi: 10.1007/s10735-004-1051-y.
6 Bullous pemphigoid: What's ahead?.J Dermatol. 2016 Mar;43(3):237-40. doi: 10.1111/1346-8138.13207. Epub 2015 Nov 25.
7 BP180 Autoantibodies Target Different Epitopes in Multiple Sclerosis or Alzheimer's Disease than in Bullous Pemphigoid.J Invest Dermatol. 2019 Feb;139(2):293-299. doi: 10.1016/j.jid.2018.09.010. Epub 2018 Oct 10.
8 A targeted next-generation sequencing assay for the molecular diagnosis of genetic disorders with orodental involvement.J Med Genet. 2016 Feb;53(2):98-110. doi: 10.1136/jmedgenet-2015-103302. Epub 2015 Oct 26.
9 Expression of anti-aging type-XVII collagen (COL17A1/BP180) in hair follicle-associated pluripotent (HAP) stem cells during differentiation.Tissue Cell. 2019 Aug;59:33-38. doi: 10.1016/j.tice.2019.06.001. Epub 2019 Jun 21.
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11 Clinical and genetic update of corneal dystrophies.Exp Eye Res. 2019 Sep;186:107715. doi: 10.1016/j.exer.2019.107715. Epub 2019 Jul 10.
12 A role for anti-BP180 autoantibodies in chronic rhinosinusitis.Laryngoscope. 2013 Sep;123(9):2104-11. doi: 10.1002/lary.24016.
13 Bullous pemphigoid complicated by cytomegalovirus disease as a manifestation of immune reconstitution inflammatory syndrome: retrospective analyses of our institutional cases and literature review.Int J Dermatol. 2018 Feb;57(2):202-208. doi: 10.1111/ijd.13799. Epub 2017 Dec 2.
14 The Autoimmune Skin Disease Bullous Pemphigoid: The Role of Mast Cells in Autoantibody-Induced Tissue Injury.Front Immunol. 2018 Mar 1;9:407. doi: 10.3389/fimmu.2018.00407. eCollection 2018.
15 Basement membrane zone IgE deposition is associated with bullous pemphigoid disease severity and treatment results.Br J Dermatol. 2020 May;182(5):1221-1227. doi: 10.1111/bjd.18364. Epub 2019 Oct 16.
16 Identification of six polymorphisms as novel susceptibility loci for ischemic or hemorrhagic stroke by exome-wide association studies.Int J Mol Med. 2017 Jun;39(6):1477-1491. doi: 10.3892/ijmm.2017.2972. Epub 2017 May 3.
17 Successful allogeneic stem cell transplantation with a reduced-intensity conditioning in a leukocyte adhesion deficiency type I patient.Pediatr Transplant. 2011 Mar;15(2):E30-3. doi: 10.1111/j.1399-3046.2009.01239.x.
18 Characterization of single amino acid substitutions in the 2 integrin subunit of patients with leukocyte adhesion deficiency (LAD)-1.Blood Cells Mol Dis. 2015 Feb;54(2):177-82. doi: 10.1016/j.bcmd.2014.11.005. Epub 2014 Nov 28.
19 CD18 deficiency evolving to megakaryocytic (M7) acute myeloid leukemia: case report.Blood Cells Mol Dis. 2014 Dec;53(4):180-4. doi: 10.1016/j.bcmd.2014.07.005. Epub 2014 Aug 5.
20 Epithelial antigenic specificities of circulating autoantibodies in mucosal lichen planus.Int J Dermatol. 2016 Jun;55(6):634-9. doi: 10.1111/ijd.12990. Epub 2015 Nov 13.
21 Expression of collagen XVII and ubiquitin-binding protein p62 in motor neuron disease.Brain Res. 2009 Jan 9;1247:171-7. doi: 10.1016/j.brainres.2008.10.020. Epub 2008 Nov 1.
22 BP180-specific IgG is associated with skin adverse events, therapy response, and overall survival in non-small cell lung cancer patients treated with checkpoint inhibitors.J Am Acad Dermatol. 2020 Apr;82(4):854-861. doi: 10.1016/j.jaad.2019.08.045. Epub 2019 Aug 23.
23 Neurological and psychiatric associations in bullous pemphigoid-more than skin deep?.Exp Dermatol. 2017 Dec;26(12):1228-1234. doi: 10.1111/exd.13401. Epub 2017 Sep 24.
24 Validation of chemiluminescent enzyme immunoassay in detection of autoantibodies in pemphigus and pemphigoid.J Dermatol Sci. 2017 Mar;85(3):208-215. doi: 10.1016/j.jdermsci.2016.12.007. Epub 2016 Dec 6.
25 Genome-wide association study identifies TNFSF15 and POU2AF1 as susceptibility loci for primary biliary cirrhosis in the Japanese population.Am J Hum Genet. 2012 Oct 5;91(4):721-8. doi: 10.1016/j.ajhg.2012.08.010. Epub 2012 Sep 20.
26 Checkpoint Inhibition May Trigger the Rare Variant of Anti-LAD-1 IgG-Positive, Anti-BP180 NC16A IgG-Negative Bullous Pemphigoid.Front Immunol. 2019 Aug 14;10:1934. doi: 10.3389/fimmu.2019.01934. eCollection 2019.
27 Anti-BP180 Autoantibodies Are Present in Stroke and Recognize Human Cutaneous BP180 and BP180-NC16A.Front Immunol. 2019 Feb 26;10:236. doi: 10.3389/fimmu.2019.00236. eCollection 2019.
28 Prevalence of Skin-specific Autoantibodies in HIV-infected Patients and Uninfected Controls.Acta Derm Venereol. 2019 Oct 1;99(11):978-983. doi: 10.2340/00015555-3251.
29 Gliptin-Associated Bullous Pemphigoid: A Valuable Model of the Mechanism of Breakdown of Immune Tolerance against BP180.J Invest Dermatol. 2019 Apr;139(4):755-756. doi: 10.1016/j.jid.2018.11.025.
30 Collagen XVII/BP180 protein expression in squamous cell carcinoma of the skin detected with novel monoclonal antibodies in archived tissues using tissue microarrays and digital microscopy.Appl Immunohistochem Mol Morphol. 2008 Oct;16(5):433-41. doi: 10.1097/PAI.0b013e318162f8aa.
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32 A PTEN-COL17A1 fusion gene and its novel regulatory role in Collagen XVII expression and GBM malignance.Oncotarget. 2017 Aug 24;8(49):85794-85803. doi: 10.18632/oncotarget.20526. eCollection 2017 Oct 17.
33 Downregulation of hemidesmosomal proteins in nasopharyngeal carcinoma cells.Cancer Lett. 2001 Feb 10;163(1):117-23. doi: 10.1016/s0304-3835(00)00683-2.
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37 Analysis of the COL17A1 in non-Herlitz junctional epidermolysis bullosa and amelogenesis imperfecta.Int J Mol Med. 2006 Aug;18(2):333-7.
38 The dysfunction of BP180/collagen XVII in keratinocytes promotes melanoma progression.Oncogene. 2019 Dec;38(50):7491-7503. doi: 10.1038/s41388-019-0961-9. Epub 2019 Aug 21.
39 Retinoic acid and its 4-oxo metabolites are functionally active in human skin cells in vitro. J Invest Dermatol. 2005 Jul;125(1):143-53.
40 Activation of AIFM2 enhances apoptosis of human lung cancer cells undergoing toxicological stress. Toxicol Lett. 2016 Sep 6;258:227-236.
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