Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage
-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration
1 mg/ml
Clonality
Polyclonal
Clone Number
Immunogen
Synthesized peptide derived from human SPDYA
Specificity
This antibody detects endogenous levels of SPDYA at Human, Mouse,Rat
Gene Name
SPDYA SPDY1 SPY1
Protein Name
Speedy protein A (Rapid inducer of G2/M progression in oocytes A) (RINGO A) (hSpy/Ringo A) (Speedy-1) (Spy1)
Other Name
Species
Human
Gene ID
245711
Uniprot
Q5MJ70,
Species.1
Mouse
Gene ID.1
70891
Uniprot.1
Q5IBH7,
Species.2
Rat
Gene ID.2
192209
Uniprot.2
Q8R496
Cellular Localization
Nucleus .
Tissue Expression
Highly expressed in testis. Expressed at a low level in wide range of tissues including bone marrow, brain, heart, kidney, colon, liver, placenta, spleen, skeletal muscle, salivary gland, thyroid gland, thymus, trachea and uterus. Expressed at a slightly higher level in adrenal gland, cerebellum, small intestine, lung, prostate and trachea. Expression is cell cycle-dependent, being restricted to cells in G1/S phase.
Signaling_pathway
Research Areas
Function
Regulates the G1/S phase transition of the cell cycle by binding and activating CDK1 and CDK2 . Contributes to CDK2 activation without promoting CDK2 phosphorylation, by inducing a conformation change of the CDK2 T-loop that obstructs the substrate-binding cleft prior to kinase activation . Mediates cell survival during the DNA damage process through activation of CDK2 .