4WNO Chain A
Serine/threonine-protein kinase ULK1 (ULK1)
Active — 99.9%DFG-inαC-inType1 · 3RF
Resolution
1.56 Å
R-value
0.18
Predicted activity confidence99.9%
Structure info
Alternate conformationB
Missing atoms0
Missing residues0
Salt bridge (KinCore)Saltbr-in
Sequence info
PDB sequence
TETVGKFEFSRKDLIGHGAFAVVFKGRHRAAHDLEVAVKCINKKNLAKSQTLLGKEIKILKELKHENIVALYDFQEMANSVYLVMEYCNGGDLADYLHAMRTLSEDTIRLFLQQIAGAMRLLHSKGIIHRDLKPQNILLSNPAGRRANPNSIRVKIADFGFARYLQSNMMAALCGSPMYMAPEVIMSQHYDGKADLWSIGTIVYQCLTGKAPFQASSPQDLRLFYEKNKTLVPTIPRETSAPLRQLLLALLQRNHKDRMDFDEFFHHPFLDA
UniProt reference sequence
FEFSRKDLIGHGAFAVVFKGRHREKHDLEVAVKCINKKNLAKSQTLLGKEIKILKELKHENIVALYDFQEMANSVYLVMEYCNGGDLADYLHAMRTLSEDTIRLFLQQIAGAMRLLHSKGIIHRDLKPQNILLSNPAGRRANPNSIRVKIADFGFARYLQSNMMAATLCGSPMYMAPEVIMSQHYDGKADLWSIGTIVYQCLTGKAPFQASSPQDLRLFYEKNKTLVPTIPRETSAPLRQLLLALLQRNHKDRMDFDEFFHHPFL
Aligned reference sequence
FEFS--RK------------DLIGHGA----------------FAVVFKGRH--REK-----------------------------------HDLEVAVKCIN--KKNLAKS---------------------------QTLLGKEIKILKEL--------------------------KHENIVALYDFQEMAN--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------SVYLVMEYCNG--------------GDLADYLHA--MR-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TLSEDTIRLFLQQIAGAMRLLHSK---------------------------------------------GIIHRDL-----KPQNILLSN--PAGRRANPN---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------SIRVKIADFGFARYLQSNMMA------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ATLCGSPMYMAPEVIMS--------------------------------QHYD-GKADLWSIGTIVYQCLTG-----------------KAPFQA--------------------------------------------------SSPQDLRLFYEKN--KTLVPTIPRETS---------------------------------------------------------------------------------------------------APLRQLLLALLQRNHKDRMD--------------FDEFFHHPFL
Shaded segments mark residues present in the UniProt reference but not resolved in this structure.
Projected alignment
FEFS--RK------------DLIGHGA----------------FAVVFKGRH--RAA-----------------------------------HDLEVAVKCIN--KKNLAKS---------------------------QTLLGKEIKILKEL--------------------------KHENIVALYDFQEMAN--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------SVYLVMEYCNG--------------GDLADYLHA--MR-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TLSEDTIRLFLQQIAGAMRLLHSK---------------------------------------------GIIHRDL-----KPQNILLSN--PAGRRANPN---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------SIRVKIADFGFARYLQSNMMA------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------A-LCGSPMYMAPEVIMS--------------------------------QHYD-GKADLWSIGTIVYQCLTG-----------------KAPFQA--------------------------------------------------SSPQDLRLFYEKN--KTLVPTIPRETS---------------------------------------------------------------------------------------------------APLRQLLLALLQRNHKDRMD--------------FDEFFHHPFL
Activation segment
DFGFARYLQSNMMA------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------A-LCGSPMYMAPE
Binding pocket
DLIGHGAFAVVFKVAVKCILLGKEIKILKELKENIVALYDFYLVMEYCNGGDLADYLHALLHSKGIIHRDLKPQNILLIADFGFA
Ligand info
Orthosteric ligand
3RF
Allosteric ligand
None
Ligand typeType1
Consensus conformation
DFG conformationin
αC-helix conformationin
Predicted activityactive
KinaDB — structure detail · data from Browse_each_pdb_structure.csv · PDB 4WNO, Chain A