General Information of Target

Target ID LDTP06746
Target Name Myosin light chain kinase 3 (MYLK3)
Gene Name MYLK3
Gene ID 91807
Synonyms
MLCK; Myosin light chain kinase 3; EC 2.7.11.18; Cardiac-MyBP-C-associated Ca/CaM kinase; Cardiac-MLCK
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MSGTSKESLGHGGLPGLGKTCLTTMDTKLNMLNEKVDQLLHFQEDVTEKLQSMCRDMGHL
ERGLHRLEASRAPGPGGADGVPHIDTQAGWPEVLELVRAMQQDAAQHGARLEALFRMVAA
VDRAIALVGATFQKSKVADFLMQGRVPWRRGSPGDSPEENKERVEEEGGKPKHVLSTSGV
QSDAREPGEESQKADVLEGTAERLPPIRASGLGADPAQAVVSPGQGDGVPGPAQAFPGHL
PLPTKVEAKAPETPSENLRTGLELAPAPGRVNVVSPSLEVAPGAGQGASSSRPDPEPLEE
GTRLTPGPGPQCPGPPGLPAQARATHSGGETPPRISIHIQEMDTPGEMLMTGRGSLGPTL
TTEAPAAAQPGKQGPPGTGRCLQAPGTEPGEQTPEGARELSPLQESSSPGGVKAEEEQRA
GAEPGTRPSLARSDDNDHEVGALGLQQGKSPGAGNPEPEQDCAARAPVRAEAVRRMPPGA
EAGSVVLDDSPAPPAPFEHRVVSVKETSISAGYEVCQHEVLGGGRFGQVHRCTEKSTGLP
LAAKIIKVKSAKDREDVKNEINIMNQLSHVNLIQLYDAFESKHSCTLVMEYVDGGELFDR
ITDEKYHLTELDVVLFTRQICEGVHYLHQHYILHLDLKPENILCVNQTGHQIKIIDFGLA
RRYKPREKLKVNFGTPEFLAPEVVNYEFVSFPTDMWSVGVITYMLLSGLSPFLGETDAET
MNFIVNCSWDFDADTFEGLSEEAKDFVSRLLVKEKSCRMSATQCLKHEWLNNLPAKASRS
KTRLKSQLLLQKYIAQRKWKKHFYVVTAANRLRKFPTSP
Target Bioclass
Enzyme
Family
Protein kinase superfamily, CAMK Ser/Thr protein kinase family
Subcellular location
Cytoplasm
Function Kinase that phosphorylates MYL2 in vitro. Promotes sarcomere formation in cardiomyocytes and increases cardiomyocyte contractility.
Uniprot ID
Q32MK0
Ensemble ID
ENST00000394809.9
HGNC ID
HGNC:29826
ChEMBL ID
CHEMBL4627

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 1 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
DBIA
 Probe Info 
C312(2.07)  LDD3343  [1]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0022  KB02 697 C312(1.28)  LDD2245  [1]
 LDCM0023  KB03 ABC-1 C312(1.44); C462(1.11)  LDD2679  [1]
 LDCM0024  KB05 NCI-H1299 C312(2.07)  LDD3343  [1]

References

1 DrugMap: A quantitative pan-cancer analysis of cysteine ligandability. Cell. 2024 May 9;187(10):2536-2556.e30. doi: 10.1016/j.cell.2024.03.027. Epub 2024 Apr 22.
Mass spectrometry data entry: PXD047840