Recombinant Src protein (ab60884)
Key features and details
- Expression system: Baculovirus infected Sf9 cells
- Purity: > 90% SDS-PAGE
- Active: Yes
- Tags: GST tag N-Terminus
- Suitable for: SDS-PAGE, Functional Studies
Description
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Product name
Recombinant Src protein
See all Src proteins and peptides -
Biological activity
116nmol/min/mg
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Purity
> 90 % SDS-PAGE.
Purity: >90% as determined by densitometry. Affinity purified. -
Expression system
Baculovirus infected Sf9 cells -
Accession
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Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Rous sarcoma virus -
Sequence
MSPILGYWKI KGLVQPTRLL LEYLEEKYEE HLYERDEGDK WRNKKFELGL EFPNLPYYID GDVKLTQSMA IIRYIADKHN MLGGCPKERA EISMLEGAVL DIRYGVSRIA YSKDFETLKV DFLSKLPEML KMFEDRLCHK TYLNGDHVTH PDFMLYDALD VVLYMDPMCL DAFPKLVCFK KRIEAIPQID KYLKSSKYIA WPLQGWQATF GGGDHPPKSD LVPRGSPEF MGSSKSKPKD PSQRRRSLEP PDSTHHGGFP ASQTPNKTAA PDTHRTPSRS FGTVATEPKL FGDFNTSDTV TSPQRAGALA GGVTTFVALY DYESWIETDL SFKKGERLQI VNNTEGNWWL AHSVTTGQTG YIPSNYVAPS DSIQAEEWYF GKITRRESER LLLNPENPRG TFLVRESETT KGAYCLSVSD FDNAKGLNVK HYKIRKLDSG GFYITSRTQF SSLQQLVAYY SKHADGLCHR LTNVCPTSKP QTQGLAKDAW EIPRESLRLE VKLGQGCFGE VWMGTWNGTT RVAIKTLKPG TMSPEAFLQE AQVMKKLRHE KLVQLYAVVS EEPIYIVIEY MSKGSLLDFL KGKYLRLPQL VDMAAQIASG MAYVERMNYV HRDLRAANIL VGENLVCKVA DFGLARLIED NEYTARQGAK FPIKWTAPEA ALYGRFTIKS DVWSFGILLT ELTTKGRMPY PGMGNGEVLD RVERGYRMPC PPECPESLHD LMCQCWRRDP EERPTFEYLQ AQLLPACVLE VAE -
Predicted molecular weight
85 kDa -
Tags
GST tag N-Terminus
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab60884 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
SDS-PAGE
Functional Studies
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Form
Liquid -
Additional notes
ab204883 (CDK1 peptide) can be utilized as a substrate for assessing kinase activity
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Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 7.50
Constituents: 0.0038% EGTA, 0.00174% PMSF, 0.00385% DTT, 0.79% Tris HCl, 0.00292% EDTA, 25% Glycerol, 0.87% Sodium chlorideThis product is an active protein and may elicit a biological response in vivo, handle with caution.
General Info
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Alternative names
- ASV
- Avian sarcoma virus
- AW259666
see all -
Function
Non-receptor protein tyrosine kinase that plays pivotal roles in numerous cellular processes such as proliferation, migration, and transformation. In concert with PTK2B, plays an important role in osteoclastic bone resorption. Both the formation of a SRC-PTK2B complex, and SRC kinase activity are necessary for this function. Once it is recruited to the activated integrins, by PTK2B, it phosphorylates CBL which in turn induces the activation and recruitment of phosphatidylinositol 3-kinase to the cell membrane in a signaling pathway that is critical for osteoclast function. Promotes energy production in osteoclasts by activating mitochondrial cytochrome C oxidase. Phosphorylates RUNX3 and COX2 on tyrosine residues, TNK2 on 'Tyr-284' and CBL on 'Tyr-731'. Enhances DDX58/RIG-I-elicited antiviral signaling. -
Sequence similarities
Belongs to the protein kinase superfamily. Tyr protein kinase family. SRC subfamily.
Contains 1 protein kinase domain.
Contains 1 SH2 domain.
Contains 1 SH3 domain. -
Post-translational
modificationsDephosphorylated at Tyr-530 by PTPRJ (By similarity). Phosphorylated on Tyr-530 by c-Src kinase (CSK). The phosphorylated form is termed pp60c-src. Dephosphorylated by PTPRJ at Tyr-419. Normally maintained in an inactive conformation with the SH2 domain engaged with Tyr-530, the SH3 domain engaged with the SH2-kinase linker, and Tyr-419 dephosphorylated. Dephosphorylation of Tyr-530 as a result of protein tyrosine phosphatase (PTP) action disrupts the intramolecular interaction between the SH2 domain and Tyr-530, Tyr-419 can then become autophosphorylated, resulting in SRC activation. Phosphorylation of Tyr-530 by CSK allows this interaction to reform, resulting in SRC inactivation.
S-nitrosylation is important for activation of its kinase activity. -
Cellular localization
Cell membrane. Mitochondrion inner membrane. - Information by UniProt
Images
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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SDS download
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Datasheet download
References (4)
ab60884 has been referenced in 4 publications.
- Ahmad S et al. Electrochemical detection of neuronal extracellular phosphorylation by PKA, PKC and Src. Anal Biochem 608:113892 (2020). PubMed: 32810472
- Ahmad S et al. Electrochemical studies of human nAChR a7 subunit phosphorylation by kinases PKA, PKC and Src. Anal Biochem 574:46-56 (2019). PubMed: 30914244
- Byun S et al. Postprandial FGF19-induced phosphorylation by Src is critical for FXR function in bile acid homeostasis. Nat Commun 9:2590 (2018). PubMed: 29968724
- Cheng Z et al. Focal Adhesion Kinase-mediated Phosphorylation of Beclin1 Protein Suppresses Cardiomyocyte Autophagy and Initiates Hypertrophic Growth. J Biol Chem 292:2065-2079 (2017). PubMed: 27994061