BUB1 mitotic checkpoint serine/threonine kinase
Kinase structure
Kinase:BUB1
Family:BUB
Group:Other
Species:HUMAN
IUPHAR/BPS ID:1949
PDB:5DMZ
sc-PDB:
KIDFamMap:Search
Release date:2015-12-16
PubMed: 26658523
Chain:B
Orthosteric ligand:ADP
2D structure of the orthosteric ligand
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The orthosteric binding pocket


More entries for 5DMZ
5DMZChain: A


Structural information
DFG conformation:in
αC-helix conformation:in
G-rich loop angle (distance):46.5° (14Å)
G-rich loop rotation:57.2°
Quality Score:7.6
Resolution:2.4 Å
Missing Residues:0
Missing Atoms:0
Ligand binding mode
PocketsSubpockets
front
FP-II

Pocket alignment
Uniprot sequence:HLLGEGAFAQVYEFVLKVQIGTQLMERLKPSMHMFMKFYSAVLVGELYSYGTLLNAINLQVHDCEIIHGDIKPDNFILLIDLGQS
Sequence structure:HLLGEGAFAQVYEFVLKVQIGTQLMERLKPSMHMFMKFYSAVLVGELYSYGTLLNAINLQVHDCEIIHGDIKPDNFILLIDLGQS

Ligand affinity
ChEMBL ID:CHEMBL14830
Bioaffinities: 2 records for 1 kinase
Species Kinase (ChEMBL naming) Median Min Max Type Records
Homo sapiensMitogen-activated protein kinase kinase kinase 74.24.25.4pKd2


Kinase-ligand interaction pattern
Hydrophobic Aromatic face-to-face Aromatic face-to-edge H-bond donor H-bond acceptor Ionic positive Ionic negative
I g.l II III αC
1 H
791
2 L
792
3 L
793
4 G
794
5 E
795
6 G
796
7 A
797
8 F
798
9 A
799
10 Q
800
11 V
801
12 Y
802
13 E
803
14 F
818
15 V
819
16 L
820
17 K
821
18 V
822
19 Q
823
20 I
833
αC b.l IV
21 G
834
22 T
835
23 Q
836
24 L
837
25 M
838
26 E
839
27 R
840
28 L
841
29 K
842
30 P
843
31 S
844
32 M
845
33 H
847
34 M
848
35 F
849
36 M
850
37 K
851
38 F
852
39 Y
853
40 S
854
IV V GK hinge linker αD αE
41 A
855
42 V
863
43 L
864
44 V
865
45 G
866
46 E
867
47 L
868
48 Y
869
49 S
870
50 Y
871
51 G
872
52 T
873
53 L
874
54 L
875
55 N
876
56 A
877
57 I
878
58 N
879
59 L
880
60 Q
907
αE VI c.l VII VIII x
61 V
908
62 H
909
63 D
910
64 C
911
65 E
912
66 I
913
67 I
914
68 H
915
69 G
916
70 D
917
71 I
918
72 K
919
73 P
920
74 D
921
75 N
922
76 F
923
77 I
924
78 L
925
79 L
944
80 I
945
DFG a.l
81 D
946
82 L
947
83 G
948
84 Q
949
85 S
950

Interaction pattern search
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