Sulfatase-modifying factor 1 is an enzyme that in humans is encoded by the SUMF1 gene .[ 5] [ 6] [ 7]
SUMF1 Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 1Y1E , 1Y1F , 1Y1G , 1Y1H , 1Y1I , 1Y1J , 1Z70 , 2AFT , 2AFY , 2AII , 2AIJ , 2AIK , 2HI8 , 2HIB
Identifiers Aliases SUMF1 External IDs OMIM : 607939 ; MGI : 1889844 ; HomoloGene : 16268 ; GeneCards : SUMF1 ; OMA :SUMF1 - orthologs Wikidata
Sulfatases catalyze the hydrolysis of sulfate esters such as glycosaminoglycans , sulfolipids , and steroid sulfates . C-alpha-formylglycine (FGly), the catalytic residue in the active site of eukaryotic sulfatases, is posttranslationally generated from a cysteine by SUMF1, the human form of the aerobic Formylglycine-generating enzyme (FGE), in the endoplasmic reticulum (ER). The genetic defect of FGly formation caused by mutations in the SUMF1 gene results in inactive FGE, and subsequently multiple sulfatase deficiency (MSD; MIM 272200), a lysosomal storage disorder (Roeser et al., 2006).[supplied by OMIM][ 7]
^ a b c GRCh38: Ensembl release 89: ENSG00000144455 – Ensembl , May 2017^ a b c GRCm38: Ensembl release 89: ENSMUSG00000030101 – 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 .^ Dierks T, Schmidt B, Borissenko LV, Peng J, Preusser A, Mariappan M, von Figura K (May 2003). "Multiple sulfatase deficiency is caused by mutations in the gene encoding the human C(alpha)-formylglycine generating enzyme" (PDF) . Cell . 113 (4): 435–444. doi :10.1016/S0092-8674(03)00347-7 PMID 12757705 . S2CID 11571659 . ^ Cosma MP, Pepe S, Annunziata I, Newbold RF, Grompe M, Parenti G, Ballabio A (May 2003). "The multiple sulfatase deficiency gene encodes an essential and limiting factor for the activity of sulfatases" . Cell . 113 (4): 445–456. doi :10.1016/S0092-8674(03)00348-9 PMID 12757706 . S2CID 15095377 . ^ a b "Entrez Gene: SUMF1 sulfatase modifying factor 1" .
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences" . Proc. Natl. Acad. Sci. U.S.A . 99 (26): 16899–16903. Bibcode :2002PNAS...9916899M . doi :10.1073/pnas.242603899 PMC 139241 PMID 12477932 . Clark HF, Gurney AL, Abaya E, et al. (2003). "The Secreted Protein Discovery Initiative (SPDI), a Large-Scale Effort to Identify Novel Human Secreted and Transmembrane Proteins: A Bioinformatics Assessment" . Genome Res . 13 (10): 2265–2270. doi :10.1101/gr.1293003 . PMC 403697 PMID 12975309 . Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs" . Nat. Genet . 36 (1): 40–45. doi :10.1038/ng1285 PMID 14702039 . Cosma MP, Pepe S, Parenti G, et al. (2004). "Molecular and functional analysis of SUMF1 mutations in multiple sulfatase deficiency". Hum. Mutat . 23 (6): 576–581. doi :10.1002/humu.20040 . PMID 15146462 . S2CID 44637380 . 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): 2121–2127. doi :10.1101/gr.2596504 . PMC 528928 PMID 15489334 . Preusser-Kunze A, Mariappan M, Schmidt B, et al. (2005). "Molecular characterization of the human Calpha-formylglycine-generating enzyme" . J. Biol. Chem . 280 (15): 14900–14910. doi :10.1074/jbc.M413383200 PMID 15657036 . Dierks T, Dickmanns A, Preusser-Kunze A, et al. (2005). "Molecular basis for multiple sulfatase deficiency and mechanism for formylglycine generation of the human formylglycine-generating enzyme" (PDF) . Cell . 121 (4): 541–552. doi :10.1016/j.cell.2005.03.001 PMID 15907468 . S2CID 2956795 . Otsuki T, Ota T, Nishikawa T, et al. (2007). "Signal sequence and keyword trap in silico for selection of full-length human cDNAs encoding secretion or membrane proteins from oligo-capped cDNA libraries" . DNA Res . 12 (2): 117–126. doi :10.1093/dnares/12.2.117 PMID 16303743 . Roeser D, Preusser-Kunze A, Schmidt B, et al. (2006). "A general binding mechanism for all human sulfatases by the formylglycine-generating enzyme" . Proc. Natl. Acad. Sci. U.S.A . 103 (1): 81–86. Bibcode :2006PNAS..103...81R . doi :10.1073/pnas.0507592102 PMC 1324989 PMID 16368756 . Fraldi A, Biffi A, Lombardi A, et al. (2007). "SUMF1 enhances sulfatase activities in vivo in five sulfatase deficiencies" . Biochem. J . 403 (2): 305–312. doi :10.1042/BJ20061783 . PMC 1874239 PMID 17206939 . Annunziata I, Bouchè V, Lombardi A, et al. (2007). "Multiple sulfatase deficiency is due to hypomorphic mutations of the SUMF1 gene" . Hum. Mutat . 28 (9): 928. doi :10.1002/humu.9504 PMID 17657823 . S2CID 8500605 .
