Gene Gene information from NCBI Gene database.
Entrez ID 29940
Gene name Dermatan sulfate epimerase
Gene symbol DSE
Synonyms (NCBI Gene)
DS-epi1DSEPDSEPIEDSMC2SART-2SART2
Chromosome 6
Chromosome location 6q22.1
Summary The protein encoded by this gene is a tumor-rejection antigen. It is localized to the endoplasmic reticulum and functions to convert D-glucuronic acid to L-iduronic acid during the biosynthesis of dermatan sulfate. This antigen possesses tumor epitopes ca
SNPs SNP information provided by dbSNP.
3
SNP ID Visualize variation Clinical significance Consequence
rs398122361 C>T Pathogenic Coding sequence variant, genic downstream transcript variant, missense variant, non coding transcript variant, intron variant
rs550208733 G>A,T Conflicting-interpretations-of-pathogenicity Missense variant, 3 prime UTR variant, non coding transcript variant, coding sequence variant, genic downstream transcript variant
rs1554227382 A>G Pathogenic Coding sequence variant, genic downstream transcript variant, non coding transcript variant, missense variant, intron variant
miRNA miRNA information provided by mirtarbase database.
219
miRTarBase ID miRNA Experiments Reference
MIRT030964 hsa-miR-21-5p Microarray 18591254
MIRT613149 hsa-miR-6776-3p HITS-CLIP 23824327
MIRT668668 hsa-miR-1255b-2-3p HITS-CLIP 23824327
MIRT613148 hsa-miR-4310 HITS-CLIP 23824327
MIRT613147 hsa-miR-7157-5p HITS-CLIP 23824327
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
21
GO ID Ontology Definition Evidence Reference
GO:0000139 Component Golgi membrane IEA
GO:0000139 Component Golgi membrane TAS
GO:0005783 Component Endoplasmic reticulum IDA 10679095
GO:0005783 Component Endoplasmic reticulum IEA
GO:0005789 Component Endoplasmic reticulum membrane IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
605942 21144 ENSG00000111817
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9UL01
Protein name Dermatan-sulfate epimerase (DS epimerase) (EC 5.1.3.19) (Chondroitin-glucuronate 5-epimerase) (Squamous cell carcinoma antigen recognized by T-cells 2) (SART-2)
Protein function Converts D-glucuronic acid to L-iduronic acid (IdoUA) residues. Plays an important role in the biosynthesis of the glycosaminoglycan/mucopolysaccharide dermatan sulfate. {ECO:0000269|PubMed:16505484, ECO:0000269|PubMed:19004833, ECO:0000269|PubM
PDB 6HZN
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF16332 DUF4962 120 355 Domain of unknown function (DUF4962) Family
Tissue specificity TISSUE SPECIFICITY: Ubiquitously expressed with higher expression in kidney and ovary and lower expression in brain, colon and thymus. Also expressed in renal cell carcinomas, brain tumors, and in a part of melanomas and adenocarcinomas from organs other
Sequence
MRTHTRGAPSVFFIYLLCFVSAYITDENPEVMIPFTNANYDSHPMLYFSRAEVAELQLRA
ASSHEHIAARLTEAVHTMLSSPLEYLPPWDPKDYSARWNEIFGNNLGALAMFCVLYPENI
EARDMAKDYMERMAAQPSWLVKDAPWDEVPLAHSLVGFATAYDFLYNYLSKTQQEKFLEV
IANASGYMYETSYRRGWGFQYLHNHQPTNCMALLTGSLVLMNQGYLQEAYLWTKQVLTIM
EKSLVLLREVTDGSLYEGVAYGSYTTRSLFQYMFLVQRHFNINHFGHPWLKQHFAFMYRT
ILPGFQRTVAIADSNYNWFYGPESQLVFLDKFVMRNGSGNWLADQIRRNRVVEGP
GTPSK
GQRWCTLHTEFLWYDGSLKSVPPPDFGTPTLHYFEDWGVVTYGSALPAEINRSFLSFKSG
KLGGRAIYDIVHRNKYKDWIKGWRNFNAGHEHPDQNSFTFAPNGVPFITEALYGPKYTFF
NNVLMFSPAVSKSCFSPWVGQVTEDCSSKWSKYKHDLAASCQGRVVAAEEKNGVVFIRGE
GVGAYNPQLNLKNVQRNLILLHPQLLLLVDQIHLGEESPLETAASFFHNVDVPFEETVVD
GVHGAFIRQRDGLYKMYWMDDTGYSEKATFASVTYPRGYPYNGTNYVNVTMHLRSPITRA
AYLFIGPSIDVQSFTVHGDSQQLDVFIATSKHAYATYLWTGEATGQSAFAQVIADRHKIL
FDRNSAIKSSIVPEVKDYAAIVEQNLQHFKPVFQLLEKQILSRVRNTASFRKTAERLLRF
SDKRQTEEAIDRIFAISQQQQQQSKSKKNRRAGKRYKFVDAVPDIFAQIEVNEKKIRQKA
QILAQKELPIDEDEEMKDLLDFADVTYEKHKNGGLIKGRFGQARMVTTTHSRAPSLSASY
TRLFLILNIAIFFVMLAMQLTYFQRAQSLHGQRCLYAVLLIDSCILLWLYSSCSQSQC
Sequence length 958
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Glycosaminoglycan biosynthesis - chondroitin sulfate / dermatan sulfate
Metabolic pathways
  Dermatan sulfate biosynthesis
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
284
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Ehlers-Danlos syndrome, musculocontractural type 2 Pathogenic rs1554227382, rs398122361 RCV000515451
RCV000074436
See cases Likely pathogenic rs1784207138 RCV002252858
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Cervical cancer Benign rs76186865 RCV005898040
Colon adenocarcinoma Benign rs76186865 RCV005898037
DSE-related disorder Likely benign; Benign; Conflicting classifications of pathogenicity rs200485959, rs768130032, rs139270200, rs577834283, rs1476434303, rs1784159163, rs181790874, rs9400910, rs111252008, rs535021192, rs199742443, rs61747210, rs776273558, rs140975523, rs61741781
View all (1 more)
RCV003931225
RCV003941273
RCV003961076
RCV003901157
RCV003956446
RCV003981455
RCV003922203
RCV003968911
RCV003980017
RCV003945480
RCV003965295
RCV003955540
RCV004757290
RCV003960672
RCV003923214
RCV003933211
Ehlers-Danlos syndrome Conflicting classifications of pathogenicity; Uncertain significance; Benign; Likely benign rs113277624, rs1213902929, rs150311697, rs953029145, rs150939596, rs776761775, rs76186865, rs140034597, rs34994230, rs749683894, rs111252008, rs147683614, rs773416085, rs535021192, rs199731077
View all (1 more)
RCV002276795
RCV002276976
RCV002278020
RCV002278022
RCV002278023
RCV002278024
RCV002279197
RCV002279188
RCV002279186
RCV002279300
RCV002279359
RCV002279441
RCV002279414
RCV002279400
RCV002279426
RCV002279634
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Autism Spectrum Disorder Associate 38421723
Carcinoma Non Small Cell Lung Associate 33934493
Carcinoma Squamous Cell Associate 22350411
Colorectal Neoplasms Associate 11920522
Developmental Disabilities Associate 38421723
Ehlers Danlos Syndrome musculocontractural type 1 Associate 26373698, 32130795, 34815299
Gastrointestinal Diseases Associate 37239439
Nasal Polyps Associate 32047813
Neoplasms Associate 11092984, 11920522, 20929582