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UniProtKB/Swiss-Prot entry Q9NYJ7


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name DLL3_HUMAN
Primary accession number Q9NYJ7
Secondary accession numbers None
Integrated into Swiss-Prot on December 1, 2000
Sequence was last modified on October 1, 2000 (Sequence version 1)
Annotations were last modified on    June 16, 2009 (Entry version 86)
Name and origin of the protein
Protein name Delta-like protein 3 [Precursor]
Synonyms Drosophila Delta homolog 3
Delta3
Gene name
Name: DLL3
From
Homo sapiens (Human) [TaxID: 9606] 
Taxonomy Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
Protein existence 1: Evidence at protein level;
References
[1]
NUCLEOTIDE SEQUENCE [GENOMIC DNA / MRNA], AND VARIANT SCDO1 ASP-385.
DOI=10.1038/74307; PubMed=10742114 [NCBI, ExPASy, EBI, Israel, Japan]
Bulman M.P., Kusumi K., Frayling T.M., McKeown C., Garrett C., Lander E.S., Krumlauf R., Hattersley A.T., Ellard S., Turnpenny P.D.;
"Mutations in the human delta homologue, DLL3, cause axial skeletal defects in spondylocostal dysostosis.";
Nat. Genet. 24:438-441(2000).
[2]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
TISSUE=Brain;
DOI=10.1101/gr.2596504; PubMed=15489334 [NCBI, ExPASy, EBI, Israel, Japan]
The MGC Project Team;
"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).";
Genome Res. 14:2121-2127(2004).
[3]
VARIANTS THR-115; GLN-142; CYS-172 AND PRO-218.
DOI=10.1016/j.ajhg.2008.04.014; PubMed=18485326 [NCBI, ExPASy, EBI, Israel, Japan]
Cornier A.S., Staehling-Hampton K., Delventhal K.M., Saga Y., Caubet J.-F., Sasaki N., Ellard S., Young E., Ramirez N., Carlo S.E., Torres J., Emans J.B., Turnpenny P.D., Pourquie O.;
"Mutations in the MESP2 gene cause spondylothoracic dysostosis/Jarcho-Levin syndrome.";
Am. J. Hum. Genet. 82:1334-1341(2008).
Comments
  • FUNCTION: Inhibits primary neurogenesis. May be required to divert neurons along a specific differentiation pathway. Plays a role in the formation of somite boundaries during segmentation of the paraxial mesoderm (By similarity).
  • SUBUNIT: Can bind and activate Notch-1 or another Notch receptor (By similarity).
  • SUBCELLULAR LOCATION: Membrane; Single-pass type I membrane protein (Probable).
  • DOMAIN: The DSL domain is required for binding to the Notch receptor.
  • PTM: Ubiquitinated by MIB (MIB1 or MIB2), leading to its endocytosis and subsequent degradation (By similarity).
  • DISEASE: Defects in DLL3 are the cause of spondylocostal dysostosis autosomal recessive type 1 (SCDO1) [MIM:277300]. Autosomal recessive spondylocostal dysostosis is a rare condition of variable severity associated with vertebral and rib segmentation defects. The main skeletal malformations include fusion of vertebrae, hemivertebrae, fusion of certain ribs, and other rib malformations. Deformity of the chest and spine (severe scoliosis, kyphoscoliosis and lordosis) is a natural consequence of the malformation and leads to a dwarf-like appearance. As the thorax is small, infants frequently have respiratory insufficiency and repeated respiratory infections resulting in life-threatening complications in the first year of life.
  • SIMILARITY: Contains 1 DSL domain.
  • SIMILARITY: Contains 6 EGF-like domains.
  • WEB RESOURCE: Name=GeneReviews; URL="http://www.genetests.org/query?gene=DLL3";.
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
AF241373; AAF62542.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF241367; AAF62542.1; JOINED; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF241368; AAF62542.1; JOINED; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF241369; AAF62542.1; JOINED; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF241370; AAF62542.1; JOINED; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF241371; AAF62542.1; JOINED; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF241372; AAF62542.1; JOINED; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BC000218; AAH00218.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
IPI IPI00021010; -.
RefSeq NP_058637.1; -.
NP_982353.1; -.
UniGene Hs.127792
3D structure databases
HSSP P00740; 1EDM. [HSSP ENTRY / PDB]
ModBase Q9NYJ7.
Organism-specific databases
GeneCards GC19P044684; -.
H-InvDB HIX0015121; -.
HGNC HGNC:2909; DLL3.
GenAtlas DLL3.
MIM 277300; phenotype. [NCBI / EBI]
602768; gene. [NCBI / EBI]
Orphanet 2311; Autosomal recessive spondylocostal dysostosis.
PharmGKB PA27365; -.
Gene expression databases
ArrayExpress Q9NYJ7; -.
Bgee Q9NYJ7; -.
CleanEx HS_DLL3; -.
GermOnline ENSG00000090932; Homo sapiens.
Ontologies
GO
GO:0016021; Cellular component: integral to membrane (non-traceable author statement from UniProtKB).
GO:0005112; Molecular function: Notch binding (non-traceable author statement from UniProtKB).
GO:0030154; Biological process: cell differentiation (inferred from electronic annotation from UniProtKB-KW).
GO:0007219; Biological process: Notch signaling pathway (inferred from electronic annotation from UniProtKB-KW).
GO:0001501; Biological process: skeletal system development (inferred from mutant phenotype from UniProtKB).
QuickGo view.
Family and domain databases
InterPro IPR006209; EGF.
IPR006210; EGF-like.
IPR013032; EGF-like_reg_CS.
IPR001438; EGF_2.
IPR000742; EGF_3.
IPR013111; EGF_extracell.
IPR011651; Notch_ligand_N.
Graphical view of domain structure.
Pfam PF00008; EGF; 5.
PF07974; EGF_2; 1.
PF07657; MNNL; 1.
Pfam graphical view of domain structure.
PRINTS PR00010; EGFBLOOD.
SMART SM00181; EGF; 6.
SMART graphical view of domain structure.
PROSITE PS51051; DSL; FALSE_NEG.
PS00022; EGF_1; 6.
PS01186; EGF_2; 6.
PS50026; EGF_3; 6.
PROSITE graphical view of domain structure (profiles).
Proteomic databases
PRIDE Q9NYJ7; -.
Genome annotation databases
Ensembl ENSG00000090932; Homo sapiens. [Contig view]
GeneID 10683; -.
KEGG hsa:10683; -.
Phylogenomic databases
HOGENOM Q9NYJ7; -.
HOVERGEN Q9NYJ7; -.
OMA Q9NYJ7; GGLCLDL.
Other
NextBio 40615; -.
SOURCE DLL3; Homo sapiens.
ProtoNet Q9NYJ7.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
Developmental protein; Differentiation; Disease mutation; Disulfide bond; EGF-like domain; Membrane; Notch signaling pathway; Polymorphism; Repeat; Signal; Transmembrane; Ubl conjugation.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom   To Length Description FTId
SIGNAL   1    26  26     Potential. 
CHAIN   27   618  592     Delta-like protein 3. PRO_0000007509
TOPO_DOM   27   492  466     Extracellular (Potential). 
TRANSMEM   493   513  21     Potential. 
TOPO_DOM   514   618  105     Cytoplasmic (Potential). 
DOMAIN   176   215  40     DSL. 
DOMAIN   216   249  34     EGF-like 1. 
DOMAIN   274   310  37     EGF-like 2. 
DOMAIN   312   351  40     EGF-like 3. 
DOMAIN   353   389  37     EGF-like 4. 
DOMAIN   391   427  37     EGF-like 5. 
DOMAIN   429   465  37     EGF-like 6. 
DISULFID   220   231        By similarity. 
DISULFID   224   237        By similarity. 
DISULFID   239   248        By similarity. 
DISULFID   278   289        By similarity. 
DISULFID   283   298        By similarity. 
DISULFID   300   309        By similarity. 
DISULFID   316   327        By similarity. 
DISULFID   321   339        By similarity. 
DISULFID   341   350        By similarity. 
DISULFID   357   368        By similarity. 
DISULFID   362   377        By similarity. 
DISULFID   379   388        By similarity. 
DISULFID   395   406        By similarity. 
DISULFID   400   415        By similarity. 
DISULFID   417   426        By similarity. 
DISULFID   433   444        By similarity. 
DISULFID   438   453        By similarity. 
DISULFID   455   464        By similarity. 
VARIANT   115   115  1     A -> T. VAR_046782 
VARIANT   142   142  1     L -> Q (in dbSNP:rs55741253 [NCBI]). VAR_046783 
VARIANT   172   172  1     F -> C (in dbSNP:rs8107127 [NCBI]). VAR_046784 
VARIANT   218   218  1     L -> P (in dbSNP:rs1110627 [NCBI]). VAR_016776 
VARIANT   385   385  1     G -> D (in SCDO1). VAR_009952 
Sequence information
Length: 618 AA [This is the length of the unprocessed precursor] Molecular weight: 64618 Da [This is the MW of the unprocessed precursor] CRC64: 58A9BC0A7DEAD1A0 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MVSPRMSGLL SQTVILALIF LPQTRPAGVF ELQIHSFGPG PGPGAPRSPC SARLPCRLFF 

        70         80         90        100        110        120 
RVCLKPGLSE EAAESPCALG AALSARGPVY TEQPGAPAPD LPLPDGLLQV PFRDAWPGTF 

       130        140        150        160        170        180 
SFIIETWREE LGDQIGGPAW SLLARVAGRR RLAAGGPWAR DIQRAGAWEL RFSYRARCEP 

       190        200        210        220        230        240 
PAVGTACTRL CRPRSAPSRC GPGLRPCAPL EDECEAPLVC RAGCSPEHGF CEQPGECRCL 

       250        260        270        280        290        300 
EGWTGPLCTV PVSTSSCLSP RGPSSATTGC LVPGPGPCDG NPCANGGSCS ETPRSFECTC 

       310        320        330        340        350        360 
PRGFYGLRCE VSGVTCADGP CFNGGLCVGG ADPDSAYICH CPPGFQGSNC EKRVDRCSLQ 

       370        380        390        400        410        420 
PCRNGGLCLD LGHALRCRCR AGFAGPRCEH DLDDCAGRAC ANGGTCVEGG GAHRCSCALG 

       430        440        450        460        470        480 
FGGRDCRERA DPCAARPCAH GGRCYAHFSG LVCACAPGYM GARCEFPVHP DGASALPAAP 

       490        500        510        520        530        540 
PGLRPGDPQR YLLPPALGLL VAAGVAGAAL LLVHVRRRGH SQDAGSRLLA GTPEPSVHAL 

       550        560        570        580        590        600 
PDALNNLRTQ EGSGDGPSSS VDWNRPEDVD PQGIYVISAP SIYAREVATP LFPPLHTGRA 

       610 
GQRQHLLFPY PSSILSVK 

Q9NYJ7 in FASTA format

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