UniProt Summary
UniProt ID

P80370

Entry Name

DLK1_HUMAN

Protein Name

Protein delta homolog 1

Primary Gene Name

DLK1

Organism

Homo sapiens (Human)

Molecular Function

Membrane Location

Membrane




Biological Literature Report of Shedding
Substrate Name Preadipocyte factor 1 (Pref-1,DLK1)
Cell Type preadipocytes
Substrate Description involved in the differentiation of several cell types including adipocytes.
Substrate Function Category lipid (adipogenesis)
Substrate Function Subtype adipocyte differentiation regulation
Sheddase ADAM17
Shedding-related Disease adipocyte factor
Short Summary of Papers release the 50-kDa release soluble form,inhibits adipocyte differentiation; tissue inhibitor of metalloproteinases 3 (TIMP3) modulates adipose tissue remodelling by regulating extracellular matrix turnover and shedding of the adipogenic regulator DLK1.
Cleavage Information ZNo-human:Q9NS53
PMID 16809777 26312857



Cleavage Site Diagram



Topological Domains
Topological Domains
Start End
Extracellular
24 303
Transmembrane
304 327



Proteolytic Cleavage
Database CutSeq Mapped Position Protease Type Evidence PMID
MEROPS STYG*AECF 23 signal peptidase complex (animal) physiologically relevant N-terminal sequencing 15340161   
PAPER QAIC*FTIL 306 UNKNOWN Mass spectrometry 33796845   
PAPER AICF*TILG 307 UNKNOWN Mass spectrometry 33796845   
PAPER TILG*VLTS 311 UNKNOWN Mass spectrometry 33796845   
PAPER No_information ADAM17 26312857   



Secretome Detection
Secretome Database Cell Type or Body Fluid PubMed Reference
SPD 22728825
Sys-BodyFluid Amniotic fluid 17373841
Sys-BodyFluid Amniotic fluid 17495049
Sys-BodyFluid Urine 16948836
HCSD cancer (gastric cancer) 23161554
locate 17986452