D3ZML2
uniprot
D3ZML2
canonical
activity_regulation
ACTIVITY REGULATION: Activated by phosphorylation on Thr-175 by STK11/LKB1. {ECO:0000250}.
uniprot
proteins
amino_acid_sequence
MTSTGKDGGGAQHAQYVGPYRLEKTLGKGQTGLVKLGIHCVTCQKVAIKIVNREKLSESVLMKVEREIAILKLIEHPHVLKLHDVYENKKYLYLVLEHVSGGELFDYLVKKGRLTPKEARKFFRQIISALDFCHSHSICHRDLKPENLLLDERNNIRIADFGMASLQVGDSLLETSCGSPHYACPEVIRGEKYDGRKADVWSCGVILFALLVGALPFDDDNLRQLLEKVKRGVFHMPHFIPPDCQSLLRGMIEVDAARRLTLEHIQKHIWYIGGKNEPEPEQPIPRKVQIRSLPSLEDIDPDVLDSMHSLGCFRDRNKLLQDLLSEEENQEKMIYFLLLDRKERYPSHEDEDLPPRNEIDPPRKRVDSPMLNRHGKRRPERKSMEVLSVTDGGSPVPARRAIEMAQHGQRSRSISGASSGLSTSPLSSPRVTPHPSPRGSPLPTPKGTPVHTPKESPAGTPNPTPPSSPSVGGVPWRTRLNSIKNSFLGSPRFHRRKLQVPTPEEMSNLTPESSPELGHLQLFGNPVSKVRSVAMELVILVQTLAYTSFRLLGTFLPVRYLRHSVLSRPPERARLVLRGAPCTHMGPVWNMVGMAYTQNPPIMGETGVYGSQWVMSSAPSKHYTSLGLSVPSPSCSLSPSLFPFCAPDTTNCMEVMTGRLSKCGTPLSNFFDVIKQLFSDEKNGQAAQAPSTPAKRSAHGPLGDSAAAGPGGDTEYPMGKDMAKMGPPAARREQP
uniprot
proteins
ec_number
2.7.11.1
uniprot
proteins
ec_number
2.7.11.26
uniprot
proteins
function
FUNCTION: Serine/threonine-protein kinase that plays a key role in polarization of neurons and axonogenesis, cell cycle progress and insulin secretion. Phosphorylates CDK16, CDC25C, MAPT/TAU, PAK1 and WEE1. Following phosphorylation and activation by STK11/LKB1, acts as a key regulator of polarization of cortical neurons, probably by mediating phosphorylation of microtubule-associated proteins such as MAPT/TAU at 'Thr-523' and 'Ser-573'. Also regulates neuron polarization by mediating phosphorylation of WEE1 at 'Ser-642' in post-mitotic neurons, leading to down-regulate WEE1 activity in polarized neurons. Plays a role in the regulation of the mitotic cell cycle progress and the onset of mitosis. Plays a role in the regulation of insulin secretion in response to elevated glucose levels, probably via phosphorylation of CDK16 and PAK1. While BRSK2 phosphorylated at Thr-175 can inhibit insulin secretion, BRSK2 phosphorylated at Thr-261 can promote insulin secretion. Regulates reorganization of the actin cytoskeleton. May play a role in the apoptotic response triggered by endoplasmic reticulum (ER) stress (By similarity). {ECO:0000250}.
uniprot
proteins
mass_dalton
81455
uniprot
proteins
post_translational_modification
PTM: May be phosphorylated at Thr-261 by PKA (By similarity). Phosphorylated at Thr-175 by STK11/LKB1 in complex with STE20-related adapter-alpha (STRADA) pseudo kinase and CAB39. Not phosphorylated at Thr-175 by CaMKK2. In contrast, it is phosphorylated and activated by CaMKK1. May be inactivated via dephosphorylation of Thr-175 by PP2C (By similarity). {ECO:0000250}.; PTM: Polyubiquitinated by the APC complex in conjunction with FZR1, leading to its proteasomal degradation. Targeted for proteasomal degradation by interaction with COPS5. BRSK2 levels change during the cell cycle. BRSK2 levels are low at the G1/S boundary and gradually increase as cells progress into G2 phase. BRSK2 levels decrease rapidly at the end of mitosis (By similarity). {ECO:0000250}.
uniprot
proteins
protein_family
CAMK Ser/Thr protein kinase family
uniprot
proteins
protein_family
Protein kinase superfamily
uniprot
proteins
protein_family
SNF1 subfamily
uniprot
proteins
pubmed
15057822
uniprot
proteins
pubmed
18794346
uniprot
proteins
pubmed
22673903
uniprot
proteins
sequence_length
735
uniprot
proteins
subcellular_location
SUBCELLULAR LOCATION: Cytoplasm, cytoskeleton, microtubule organizing center, centrosome {ECO:0000250}. Cytoplasm, perinuclear region {ECO:0000250}. Endoplasmic reticulum {ECO:0000250}. Note=Detected at centrosomes during mitosis. Localizes to the endoplasmic reticulum in response to stress caused by tunicamycin (By similarity). {ECO:0000250}.
uniprot
proteins