Atypical kinase COQ8A, mitochondrial
Kinase structure
Kinase:COQ8A (ADCK3)
Family:ABC1
Group:Atypical
Species:HUMAN
IUPHAR/BPS ID:1927
PDB:5I35
sc-PDB:
KIDFamMap:Search
Release date:2016-08-17
PubMed: 27499294
Chain:A
Orthosteric ligand:ANP
2D structure of the orthosteric ligand
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The orthosteric binding pocket
Structural information
DFG conformation:in
αC-helix conformation:in
G-rich loop angle (distance):54.5° (17Å)
G-rich loop rotation:94.4°
Quality Score:7.6
Resolution:2.3 Å
Missing Residues:0
Missing Atoms:0
Ligand binding mode
PocketsSubpocketsWaters
front
FP-II
Cluster
I2
Ligand
Yes
Protein
Yes

Pocket alignment
Uniprot sequence:RPFAAASIGQVHLVAMKIQDYQREAACARKFRFYVPEIVDEVLTTELVSGFPLDQAEGLELFEFNFMQTDPNWSNFFYLLDFGAT
Sequence structure:RPFAAASIGQVHLVAMKIQDYQREAACARKFRFYVPEIVDEVLTTELVSGFPLDQAEGLELFEFHFMQTDPNWSNFFYLLDFGAT

Ligand affinity
ChEMBL ID:CHEMBL1230989
Bioaffinities: No (p)Ki/(p)IC50/(p)EC50 values for kinases found (confidence ≥ 8).


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 R
334
2 P
335
3 F
336
4 A
337
5 A
338
6 A
339
7 S
340
8 I
341
9 G
342
10 Q
343
11 V
344
12 H
345
13 L
346
14 V
355
15 A
356
16 M
357
17 K
358
18 I
359
19 Q
360
20 D
407
αC b.l IV
21 Y
408
22 Q
409
23 R
410
24 E
411
25 A
412
26 A
413
27 C
414
28 A
415
29 R
416
30 K
417
31 F
418
32 R
419
33 F
428
34 Y
429
35 V
430
36 P
431
37 E
432
38 I
433
39 V
434
40 D
435
IV V GK hinge linker αD αE
41 E
436
42 V
442
43 L
443
44 T
444
45 T
445
46 E
446
47 L
447
48 V
448
49 S
449
50 G
450
51 F
451
52 P
452
53 L
453
54 D
454
55 Q
455
56 A
456
57 E
457
58 G
458
59 L
459
60 E
478
αE VI c.l VII VIII x
61 L
479
62 F
480
63 E
481
64 F
482
65 H
483
66 F
484
67 M
485
68 Q
486
69 T
487
70 D
488
71 P
489
72 N
490
73 W
491
74 S
492
75 N
493
76 F
494
77 F
495
78 Y
496
79 L
505
80 L
506
DFG a.l
81 D
507
82 F
508
83 G
509
84 A
510
85 T
511

Interaction pattern search
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