3COH Chain B
Aurora kinase A (AURKA)
Inactive — 0.1%DFG-outαC-inType1 · 83H
Resolution
2.7 Å
R-value
0.249
Predicted activity confidence0.1%
Structure info
Alternate conformation—
Missing atoms0
Missing residues4
Salt bridge (KinCore)Saltbr-out
Sequence info
PDB sequence
WALEDFEIGRPLGKGKFGNVYLAREKNSKFILALKVLFKAQLEKAGVEHQLRREVEIQSHLRHPNILRLYGYFHDSTRVYLILEYAPLGTVYRELQKLSKFDEQRTATYITELANALSYCHSKKVIHRDIKPENLLLGSAGELKIADLCGTLDYLPPEMIEGRMHDEKVDLWSLGVLCYEFLVGKPPFEANTYQDTYKRISRVEFTFPDFVTEGARDLISRLLKHNPSQRPMLREVLEHPWITANSS
UniProt reference sequence
FEIGRPLGKGKFGNVYLAREKQSKFILALKVLFKAQLEKAGVEHQLRREVEIQSHLRHPNILRLYGYFHDATRVYLILEYAPLGTVYRELQKLSKFDEQRTATYITELANALSYCHSKRVIHRDIKPENLLLGSAGELKIADFGWSVHAPSSRRTTLCGTLDYLPPEMIEGRMHDEKVDLWSLGVLCYEFLVGKPPFEANTYQETYKRISRVEFTFPDFVTEGARDLISRLLKHNPSQRPMLREVLEHPWI
Aligned reference sequence
FEIG----------------RPLGKGK----------------FGNVYLARE--KQ------------------------------------SKFILALKVLF--KAQLEKAGV-------------------------EHQLRREVEIQSHL--------------------------RHPNILRLYGYFHDAT--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------RVYLILEYAPL--------------GTVYRELQK--LS-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------KFDEQRTATYITELANALSYCHSK---------------------------------------------RVIHRDI-----KPENLLLGS--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AGELKIADFGWSVHAPSSRR-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TTLCGTLDYLPPEMIEG--------------------------------RMHD-EKVDLWSLGVLCYEFLVG-----------------KPPFEA--------------------------------------------------NTYQETYKRISRV--EFTFPDFVT------------------------------------------------------------------------------------------------------EGARDLISRLLKHNPSQRPM--------------LREVLEHPWI
Shaded segments mark residues present in the UniProt reference but not resolved in this structure.
Projected alignment
FEIG----------------RPLGKGK----------------FGNVYLARE--KN------------------------------------SKFILALKVLF--KAQLEKAGV-------------------------EHQLRREVEIQSHL--------------------------RHPNILRLYGYFHDST--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------RVYLILEYAPL--------------GTVYRELQK--LS-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------KFDEQRTATYITELANALSYCHSK---------------------------------------------KVIHRDI-----KPENLLLGS--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AGELKIAD---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------LCGTLDYLPPEMIEG--------------------------------RMHD-EKVDLWSLGVLCYEFLVG-----------------KPPFEA--------------------------------------------------NTYQDTYKRISRV--EFTFPDFVT------------------------------------------------------------------------------------------------------EGARDLISRLLKHNPSQRPM--------------LREVLEHPWI
Activation segment
D---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------LCGTLDYLPPE
Binding pocket
RPLGKGKFGNVYLLALKVLQLRREVEIQSHLRPNILRLYGYYLILEYAPLGTVYRELQKYCHSKKVIHRDIKPENLLLIAD____
Ligand info
Orthosteric ligand
83H
Allosteric ligand
None
Ligand typeType1
Consensus conformation
DFG conformationout
αC-helix conformationin
Predicted activityinactive
KinaDB — structure detail · data from Browse_each_pdb_structure.csv · PDB 3COH, Chain B