Mitogen-activated protein kinase kinase kinase 5
Kinase structure
Kinase:MAP3K5
Family:STE11
Group:STE
Species:HUMAN
IUPHAR/BPS ID:2080
PDB:7MU7
sc-PDB:
KIDFamMap:Search
Release date:2022-05-18
Chain:A
(Alternate) Model:B
Orthosteric ligand:RFG
2D structure of the orthosteric ligand
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The orthosteric binding pocket


More entries for 7MU7
7MU7Alternative model: AChain: A


Structural information
DFG conformation:in
αC-helix conformation:in
G-rich loop angle (distance):49.9° (14.5Å)
G-rich loop rotation:73.8°
Quality Score:9.2
Resolution:2.298 Å
Missing Residues:0
Missing Atoms:8
Ligand binding mode
PocketsSubpocketsWaters
front
Cluster
I1
I2
I4
I5
Ligand
Yes
No
No
Yes
Protein
Yes
Yes
Yes
Yes

Pocket alignment
Uniprot sequence:VVLGKGTYGIVYAIAIKEIPLHEEIALHKHLKKNIVQYLGSKIFMEQVPGGSLSALLRSYLHDNQIVHRDIKGDNVLIISDFGTS
Sequence structure:VVLGKGTYGIVYAIAIKEIPLHEEIALHKHLKKNIVQYLGSKIFMEQVPGGSLSALLRSYLHDNQIVHRDIKGDNVLIISDFGTS

Ligand affinity
Ligand not found in ChEMBL.


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 V
684
2 V
685
3 L
686
4 G
687
5 K
688
6 G
689
7 T
690
8 Y
691
9 G
692
10 I
693
11 V
694
12 Y
695
13 A
696
14 I
706
15 A
707
16 I
708
17 K
709
18 E
710
19 I
711
20 P
721
αC b.l IV
21 L
722
22 H
723
23 E
724
24 E
725
25 I
726
26 A
727
27 L
728
28 H
729
29 K
730
30 H
731
31 L
732
32 K
733
33 K
735
34 N
736
35 I
737
36 V
738
37 Q
739
38 Y
740
39 L
741
40 G
742
IV V GK hinge linker αD αE
41 S
743
42 K
751
43 I
752
44 F
753
45 M
754
46 E
755
47 Q
756
48 V
757
49 P
758
50 G
759
51 G
760
52 S
761
53 L
762
54 S
763
55 A
764
56 L
765
57 L
766
58 R
767
59 S
768
60 Y
793
αE VI c.l VII VIII x
61 L
794
62 H
795
63 D
796
64 N
797
65 Q
798
66 I
799
67 V
800
68 H
801
69 R
802
70 D
803
71 I
804
72 K
805
73 G
806
74 D
807
75 N
808
76 V
809
77 L
810
78 I
811
79 I
820
80 S
821
DFG a.l
81 D
822
82 F
823
83 G
824
84 T
825
85 S
826

Interaction pattern search
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