2PVY Chain B
Fibroblast growth factor receptor 2 (FGFR2)
Active — 88.7%DFG-inαC-inATPlike · ACP
Resolution
2.2 Å
R-value
0.236
Predicted activity confidence88.7%
Structure info
Alternate conformation—
Missing atoms0
Missing residues6
Salt bridge (KinCore)Saltbr-in
Sequence info
PDB sequence
GVSEYELPEDPKWEFPRDKLTLGKPLQVVMAEAVGIDKDKPKEAVTVAVKMLKDDATEKDLSDLVSEMEMMKMIGKHKNIINLLGACTQDGPLYVIVEYASKGNLREYLRARRPPGDINRVPEEQMTFKDLVSCTYQLARGMEYLASQKCIHRDLAARNVLVTENNVMKIADFGLARDINNYYKGRLPVKWMAPEALFDRVYTHQSDVWSFGVLMWEIFTLGGSPYPGIPVEELFKLLKEGHRMDKPANCTNELYMMMRDCWHAVPSQRPTFKQLVEDLDRILTLT
UniProt reference sequence
LTLGKPLGEGCFGQVVMAEAVGIDKDKPKEAVTVAVKMLKDDATEKDLSDLVSEMEMMKMIGKHKNIINLLGACTQDGPLYVIVEYASKGNLREYLRARRPPGMEYSYDINRVPEEQMTFKDLVSCTYQLARGMEYLASQKCIHRDLAARNVLVTENNVMKIADFGLARDINNIDYYKKTTNGRLPVKWMAPEALFDRVYTHQSDVWSFGVLMWEIFTLGGSPYPGIPVEELFKLLKEGHRMDKPANCTNELYMMMRDCWHAVPSQRPTFKQLVEDLDR
Aligned reference sequence
LTLG----------------KPLGEGC----------------FGQVVMAEA--VGIDKDKPK-----------------------------EAVTVAVKMLK--DDATEKD---------------------------LSDLVSEMEMMKMI--G-----------------------KHKNIINLLGACTQDG--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PLYVIVEYASK--------------GNLREYLRA--RRPPGMEYSYDINRVPEE---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------QMTFKDLVSCTYQLARGMEYLASQ---------------------------------------------KCIHRDL-----AARNVLVTE--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------NNVMKIADFGLARDINNIDYY--KKT-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------TNGRLPVKWMAPEALFD--------------------------------RVYT-HQSDVWSFGVLMWEIFTL--G--------------GSPYPG--------------------------------------------------IPVEELFKLLKEG--HRMDKPANCT-----------------------------------------------------------------------------------------------------NELYMMMRDCWHAVPSQRPT--------------FKQLVEDLDR
Shaded segments mark residues present in the UniProt reference but not resolved in this structure.
Projected alignment
LTLG----------------KPL----------------------QVVMAEA--VGIDKDKPK-----------------------------EAVTVAVKMLK--DDATEKD---------------------------LSDLVSEMEMMKMI--G-----------------------KHKNIINLLGACTQDG--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PLYVIVEYASK--------------GNLREYLRA--RRPPG-----DINRVPEE---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------QMTFKDLVSCTYQLARGMEYLASQ---------------------------------------------KCIHRDL-----AARNVLVTE--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------NNVMKIADFGLARDINN--YY--K-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GRLPVKWMAPEALFD--------------------------------RVYT-HQSDVWSFGVLMWEIFTL--G--------------GSPYPG--------------------------------------------------IPVEELFKLLKEG--HRMDKPANCT-----------------------------------------------------------------------------------------------------NELYMMMRDCWHAVPSQRPT--------------FKQLVEDLDR
Activation segment
DFGLARDINN--YY--K-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GRLPVKWMAPE
Binding pocket
KPL______QVVMVAVKMLDLVSEMEMMKMIGKNIINLLGAYVIVEYASKGNLREYLRAYLASQKCIHRDLAARNVLVIADFGLA
Ligand info
Orthosteric ligand
ACP
Allosteric ligand
None
Ligand typeATPlike
Consensus conformation
DFG conformationin
αC-helix conformationin
Predicted activityactive
KinaDB — structure detail · data from Browse_each_pdb_structure.csv · PDB 2PVY, Chain B