4MYG Chain B
Mitogen-activated protein kinase 13 (MAPK13)
Active — 74.3%DFG-inαC-in
Resolution
2.59 Å
R-value
0.207
Predicted activity confidence74.3%
Structure info
Alternate conformation—
Missing atoms0
Missing residues0
Salt bridge (KinCore)Saltbr-in
Sequence info
PDB sequence
NKTAWELPKTYVSPTHVGSGAYGSVCSAIDKRSGEKVAIKKLSRPFQSEIFAKRAYRELLLLKHMQHENVIGLLDVFTPASSLRNFYDFYLVMPFMQTDLQKIMGMEFSEEKIQYLVYQMLKGLKYIHSAGVVHRDLKPGNLAVNEDCELKILDFGLARHADAEMGVVTRWYRAPEVILSWMHYNQTVDIWSVGCIMAEMLTGKTLFKGKDYLDQLTQILKVTGVPGTEFVQKLNDKAAKSYIQSLPQTPRKDFTQLFPRASPQAADLLEKMLELDVDKRLTAAQALTHPFFEPFRDPEEETEAQQPFDDSLEHEKLTVDEWKQHIYKEIVNFSP
UniProt reference sequence
YVSPTHVGSGAYGSVCSAIDKRSGEKVAIKKLSRPFQSEIFAKRAYRELLLLKHMQHENVIGLLDVFTPASSLRNFYDFYLVMPFMQTDLQKIMGMEFSEEKIQYLVYQMLKGLKYIHSAGVVHRDLKPGNLAVNEDCELKILDFGLARHADAEMTGYVVTRWYRAPEVILSWMHYNQTVDIWSVGCIMAEMLTGKTLFKGKDYLDQLTQILKVTGVPGTEFVQKLNDKAAKSYIQSLPQTPRKDFTQLFPRASPQAADLLEKMLELDVDKRLTAAQALTHPFF
Aligned reference sequence
YVSP----------------THVGSGA----------------YGSVCSAID--KR------------------------------------SGEKVAIKKLS--RPFQSEIF--------------------------AKRAYRELLLLKHM--------------------------QHENVIGLLDVFTPAS--SLRNFY------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DFYLVMPFMQ---------------TDLQKIMGM-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------EFSEEKIQYLVYQMLKGLKYIHSA---------------------------------------------GVVHRDL-----KPGNLAVNE--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DCELKILDFGLARHADAEM--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TGYVVTRWYRAPEVILS--W-----------------------------MHYN-QTVDIWSVGCIMAEMLTG-----------------KTLFKG--------------------------------------------------KDYLDQLTQILKV--TGVPGTEFVQKLNDKAAKSYIQSLPQTPRKDFTQLFPRAS-----------------------------------------------------------------------PQAADLLEKMLELDVDKRLT--------------AAQALTHPFF
Shaded segments mark residues present in the UniProt reference but not resolved in this structure.
Projected alignment
YVSP----------------THVGSGA----------------YGSVCSAID--KR------------------------------------SGEKVAIKKLS--RPFQSEIF--------------------------AKRAYRELLLLKHM--------------------------QHENVIGLLDVFTPAS--SLRNFY------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DFYLVMPFMQ---------------TDLQKIMGM-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------EFSEEKIQYLVYQMLKGLKYIHSA---------------------------------------------GVVHRDL-----KPGNLAVNE--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DCELKILDFGLARHADAEM----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GVVTRWYRAPEVILS--W-----------------------------MHYN-QTVDIWSVGCIMAEMLTG-----------------KTLFKG--------------------------------------------------KDYLDQLTQILKV--TGVPGTEFVQKLNDKAAKSYIQSLPQTPRKDFTQLFPRAS-----------------------------------------------------------------------PQAADLLEKMLELDVDKRLT--------------AAQALTHPFF
Activation segment
DFGLARHADAEM----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GVVTRWYRAPE
Binding pocket
THVGSGAYGSVCSVAIKKLRAYRELLLLKHMQENVIGLLDVYLVMPFMQ_TDLQKIMGMYIHSAGVVHRDLKPGNLAVILDFGLA
Ligand info
Orthosteric ligand
None
Allosteric ligand
None
Ligand typeNo_ligand
Consensus conformation
DFG conformationin
αC-helix conformationin
Predicted activityactive
KinaDB — structure detail · data from Browse_each_pdb_structure.csv · PDB 4MYG, Chain B