catalog number :
MBS140611
products type :
Recombinant Protein
products full name :
Recombinant Human Delta-Like 1
products short name :
[Delta-Like 1 ]
products name syn :
[DLK1, Delta-Like 1 Homolog (Drosophila), PREF1, DLK-1, FA1, DLK, PG2, Delta-Like Homolog (Drosophila), Protein Delta Homolog 1, Preadipocyte Factor 1, Fetal Antigen 1, Secredeltin, DELTA1, Pref-1, ZOG]
other names :
[protein delta homolog 1 isoform 2 preproprotein; Protein delta homolog 1; protein delta homolog 1; delta-like 1 homolog (Drosophila); pG2]
products gene name :
[DLK1]
other gene names :
[DLK1; DLK1; DLK; FA1; ZOG; pG2; DLK-1; PREF1; Delta1; Pref-1; DLK; DLK-1; FA1]
uniprot entry name :
DLK1_HUMAN
sequence :
AECFPACNPQ NGFCEDDNVC RCQPGWQGPL CDQCVTSPGC LHGLCGEPGQ CICTDGWDGE LCDRDVRACS SAPCANNGTC VSLDDGLYEC SCAPGYSGKD CQKKDGPCVI NGSPCQHGGT CVDDEGRASH ASCLCPPGFS GNFCEIVANS CTPNPCENDG VCTDIGGDFR CRCPAGFIDK TCSRPVTNCA SSPCQNGGTC LQHTQVSYEC LCKPEFTGLT CVKKRALSPQ QVTRLPSGYG LAYRLTPGVH ELPVQQPEHR ILKVSMKELN KKTPLLTEGQ LEHHHHHH.
purity :
Greater than 95.0% as determined by SDS-PAGE.
form :
Appearance:Sterile filtered colorless clear solution. DLK1 protein solution (0.25mg/ml) containing Phosphate Buffered Saline(pH7.4) and 10% glycerol.
storage stability :
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
other info1 :
Source: Sf9 Baculovirus Cells.
products categories :
RECOMBINANT & NATURAL PROTEINS
products description :
Introduction: Delta-Like 1, also known as DLK1 is a member of the Notch/Delta/Serrate family of epidermal growth factor (EGF)-like repeat-containing proteins which act as ligands in the Notch signaling pathway. Furthermore, DLK1 has six highly conserved epidermal-growth-factor motifs and it also contains up to ten O-glycosylation and N-glycosylation locations, six of them are differentially glycosylated. Description: DLK1 Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 288 amino acids (24-303 a.a) and having a molecular mass of 30.7kDa (Migrates at 28-40kDa on SDS-PAGE under reducing conditions). DLK1 is fused to an 8 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.
ncbi acc num :
NP_001304101.1
ncbi gb acc num :
NM_001317172.1
ncbi mol weight :
33,067 Da
ncbi pathways :
Activated NOTCH1 Transmits Signal To The Nucleus Pathway (1269536); Adipogenesis Pathway (198832); FOXA2 And FOXA3 Transcription Factor Networks Pathway (137911); Notch Signaling Pathway (169345); Signal Transduction Pathway (1269379); Signaling By NOTCH Pathway (1269530); Signaling By NOTCH1 Pathway (1269535)
uniprot summary :
DLK1: May have a role in neuroendocrine differentiation. Monomer. Found within the stromal cells in close contact to the vascular structure of placental villi, yolk sac, fetal liver, adrenal cortex and pancreas and in the beta cells of the islets of Langerhans in the adult pancreas. Found also in some forms of neuroendocrine lung tumor tissue. 2 isoforms of the human protein are produced by alternative splicing. Protein type: Membrane protein, integral. Chromosomal Location of Human Ortholog: 14q32. Cellular Component: extracellular space. Biological Process: negative regulation of Notch signaling pathway