3KMW Chain A
Scaffold protein ILK (ILK)
Inactive — 0.3%DFG-outαC-outATPlike · ATP
Resolution
2.0 Å
R-value
0.199
Predicted activity confidence0.3%
Structure info
Alternate conformation—
Missing atoms0
Missing residues0
Salt bridge (KinCore)Saltbr-out
Sequence info
PDB sequence
HSGIDFKQLNFLTKLNENHSGELWKGRWQGNDIVVKVLKVRDWSTRKSRDFNEECPRLRIFSHPNVLPVLGACQSPPAPHPTLITHWMPYGSLYNVLHEGTNFVVDQSQAVKFALDMARGMAFLHTLEPLIPRHALNSRSVMIDEDMTARISMADVKFSFQSPGRMYAPAWVAPEALQKKPEDTNRRSADMWSFAVLLWELVTREVPFADLSNMEIGMKVALEGLRPTIPPGISPHVSKLMKICMNEDPAKRPKFDMIVPILEKMQDK
UniProt reference sequence
LNFLTKLNENHSGELWKGRWQGNDIVVKVLKVRDWSTRKSRDFNEECPRLRIFSHPNVLPVLGACQSPPAPHPTLITHWMPYGSLYNVLHEGTNFVVDQSQAVKFALDMARGMAFLHTLEPLIPRHALNSRSVMIDEDMTARISMADVKFSFQCPGRMYAPAWVAPEALQKKPEDTNRRSADMWSFAVLLWELVTREVPFADLSNMEIGMKVALEGLRPTIPPGISPHVCKLMKICMNEDPAKRPKFDMIVPILEK
Aligned reference sequence
LNFL----------------TKLNENH----------------SGELWKGRW----------------------------------------QGNDIVVKVLK--VRDWSTRK--------------------------SRDFNEECPRLRIF--------------------------SHPNVLPVLGACQSPP--AP----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------HPTLITHWMPY--------------GSLYNVLHE--GTNF-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------VVDQSQAVKFALDMARGMAFLHTL--EP-----------------------------------------LIPRHAL-----NSRSVMIDE--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DMTARISMADVKFSFQC----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PGRMYAPAWVAPEALQK--KPE---------------------------DTNR-RSADMWSFAVLLWELVTR-----------------EVPFAD--------------------------------------------------LSNMEIGMKVALE--GLRPTIPPGIS----------------------------------------------------------------------------------------------------PHVCKLMKICMNEDPAKRPK--------------FDMIVPILEK
Shaded segments mark residues present in the UniProt reference but not resolved in this structure.
Projected alignment
LNFL----------------TKLNENH----------------SGELWKGRW----------------------------------------QGNDIVVKVLK--VRDWSTRK--------------------------SRDFNEECPRLRIF--------------------------SHPNVLPVLGACQSPP--AP----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------HPTLITHWMPY--------------GSLYNVLHE--GTNF-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------VVDQSQAVKFALDMARGMAFLHTL--EP-----------------------------------------LIPRHAL-----NSRSVMIDE--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DMTARISMADVKFSFQS----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PGRMYAPAWVAPEALQK--KPE---------------------------DTNR-RSADMWSFAVLLWELVTR-----------------EVPFAD--------------------------------------------------LSNMEIGMKVALE--GLRPTIPPGIS----------------------------------------------------------------------------------------------------PHVSKLMKICMNEDPAKRPK--------------FDMIVPILEK
Activation segment
MADVKFSFQS----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PGRMYAPAWVAPE
Binding pocket
TKLNENHSGELWKIVVKVLDFNEECPRLRIFSPNVLPVLGATLITHWMPYGSLYNVLHEHTLEPLIPRHALNSRSVMIISMADVK
Ligand info
Orthosteric ligand
ATP
Allosteric ligand
None
Ligand typeATPlike
Consensus conformation
DFG conformationout
αC-helix conformationout
Predicted activityinactive
KinaDB — structure detail · data from Browse_each_pdb_structure.csv · PDB 3KMW, Chain A