Recombinant Human Spondin-1 (SPON1)

Product Details

Abbreviation
SPON1
Purity
>85% (SDS-PAGE)
Target Names
SPON1
Uniprot NO.
Species
Homo sapiens (Human)
Source
Yeast
Expression Region
29-807
Target Protein Sequence
FS DETLDKVPKS EGYCSRILRA QGTRREGYTE FSLRVEGDPD FYKPGTSYRV TLSAAPPSYF RGFTLIALRE NREGDKEEDH AGTFQIIDEE ETQFMSNCPV AVTESTPRRR TRIQVFWIAP PAGTGCVILK ASIVQKRIIY FQDEGSLTKK LCEQDSTFDG VTDKPILDCC ACGTAKYRLT FYGNWSEKTH PKDYPRRANH WSAIIGGSHS KNYVLWEYGG YASEGVKQVA ELGSPVKMEE EIRQQSDEVL TVIKAKAQWP AWQPLNVRAA PSAEFSVDRT RHLMSFLTMM GPSPDWNVGL SAEDLCTKEC GWVQKVVQDL IPWDAGTDSG VTYESPNKPT IPQEKIRPLT SLDHPQSPFY DPEGGSITQV ARVVIERIAR KGEQCNIVPD NVDDIVADLA PEEKDEDDTP ETCIYSNWSP WSACSSSTCD KGKRMRQRML KAQLDLSVPC PDTQDFQPCM GPGCSDEDGS TCTMSEWITW SPCSISCGMG MRSRERYVKQ FPEDGSVCTL PTEETEKCTV NEECSPSSCL MTEWGEWDEC SATCGMGMKK RHRMIKMNPA DGSMCKAETS QAEKCMMPEC HTIPCLLSPW SEWSDCSVTC GKGMRTRQRM LKSLAELGDC NEDLEQVEKC MLPECPIDCE LTEWSQWSEC NKSCGKGHVI RTRMIQMEPQ FGGAPCPETV QRKKCRIRKC LRNPSIQKLR WREARESRRS EQLKEESEGE QFPGCRMRPW TAWSECTKLC GGGIQERYMT VKKRFKSSQF TSCKDKKEIR ACNVHPC
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
Protein Length
Full Length of Mature Protein
Tag Info
N-terminal His-tagged/Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Customer Reviews and Q&A

 Customer Reviews

Target Background

Function(From Uniprot)
Cell adhesion protein that promotes the attachment of spinal cord and sensory neuron cells and the outgrowth of neurites in vitro. May contribute to the growth and guidance of axons in both the spinal cord and the PNS. Major factor for vascular smooth muscle cell.
Gene References into Functions
  1. gene expression experiment revealed that CYP2B6, SPON1, and GSG1L can be activated concomitantly through a constitutive androstane receptor (CAR) activation pathway PMID:27010727
  2. SPON1 promotes metastatic progression through Fak and Src dependent pathway in human osteosarcoma. PMID:26032498
  3. These data suggest that SPON1 may be associated with the differential rate of cognitive decline in Alzheimer disease. PMID:23535033
  4. High SPON1 expression is associated with high-grade gliomas. PMID:24158112
  5. Genome-wide scan of healthy human connectome discovers SPON1 gene variant influencing dementia severity PMID:23471985
  6. downregulates osteoclast recruitment to the root side of periodontal tissue via low-density lipoprotein receptor-related protein 8 and inhibits differentiation of osteoclastic precursors PMID:21488757
  7. These findings indicate that F-spondin regulates the differentiation of human cementoblast-like cells via BMP7 expression. PMID:22244873
  8. The unique feature of F-spondin FS domain is the presence of three disulfide bonds associated with the N- and C-termini of the domain and a highly conserved N-linked glycosylation site. PMID:21569239
  9. expression profile of VSGP/F-spondin identifies this molecule as a potential diagnostic marker or target for developing therapeutic strategies to treat ovarian carcinoma PMID:16103746
  10. identified F-spondin as a promoting factor for cementoblastic differentiation PMID:16965763
  11. The crystal structure of the reelin-N domain resolved to 2.0 A reveals a variant immunoglobulin-like fold and potential heparin-binding sites. PMID:18602404
  12. These studies identify F-spondin as a novel protein in osteoarthritis cartilage, where it may act in situ at lesional areas to activate latent TGF-beta and induce cartilage degradation. PMID:18780763

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Subcellular Location
Secreted, extracellular space, extracellular matrix.
Tissue Specificity
Highest expression in lung, lower expression in brain, heart, kidney, liver and testis, and lowest expression in pancreas, skeletal muscle and ovary. Not expressed in spleen.
Database Links

HGNC: 11252

UNIGENE: Hs.643864

KEGG: hsa:10418

OMIM: 604989

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