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CATH Superfamily 1.10.472.10

Cyclin-like

The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Cyclin-like
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.

Browse Functional Families

ID Function Family (FunFam) Name Total Sequences Enzyme? Structure? Structural Representative PDB Sites? Alignment Diversity (0-100)
9852
G2/mitotic-specific cyclin F variant
9164
EC
3D
 2b9rA02 - 92.6
9888
Transcription initiation factor IIB
5165
3D
 1c9bA02 - 78.3
9860
Transcription initiation factor IIB
2557
3D
 1c9bA01 - 91.7
9843
CDK9 kinase-activating protein cyclin T
1917
EC
3D
 2pk2A01 - 91.9
9767
Cyclin A2, isoform CRA_b
1712
EC
3D
 3qhrB01 - 89.4
9654
G2/mitotic-specific cyclin CYB1
1582 - - 93.6
9872
Cyclin dependent kinase regulator
1568 - - 84.8
9840
Arginine-rich cyclin 1
1408 - - 90.5
9900
Cyclin C, isoform CRA_f
1379
EC
3D
 3rgfB01 - 88.7
9481
Cyclin Y, isoform A
1213 - - 81.9
9367
Cyclin C, isoform CRA_c
885
3D
 3rgfB02 - 95.0
9939
CDK5 and ABL1 enzyme substrate 1
868 - - 74.7
9789
Cyclin p2,1 isoform 2
719 - - 89.0
9631
RNA polymerase II holoenzyme cyclin-like subunit
702 - - 87.5
9742
Putative cyclin L1 variant 2
610 - - 84.2
9792
Putative cyclin-H
531
EC
3D
 1jkwA01 - 91.5
9623
G1/S-specific cyclin-D1
530
3D
 2w96A01 - 83.3
9695
G1/S-specific cyclin PLC1
493 - - 90.5
9487
Cyclin-dependent kinase 5 activator 1
411
3D
 1h4lD00 - 82.7
9510
G2/mitotic-specific cyclin-B2-like protein
409
EC
3D
 2b9rA01 - 97.0
3365
Putative cdk9 kinase-activating protein cyclin t
390
3D
 2pk2A02 - 70.2
9786
Cyclin G1, isoform CRA_b
390 - - 97.9
9870
Retinoblastoma-related protein 1
300 - - 92.2
9919
Putative G1/S-specific cyclin
286
EC
 - - 98.2
9575
Retinoblastoma-like 1
P107
274
3D
 4yosA01 - 70.5
9707
Retinoblastoma-related protein 1
265 - - 90.9
9658
Cyclin 2
259 - - 95.6
418
Cyclin K, isoform CRA_c
223
3D
 2i53A02 - 64.5
9340
G1/S-specific cyclin CLN2
220 - - 65.7
996
Cyclin K, isoform CRA_c
210
3D
 2i53A01 - 24.8
9821
Retinoblastoma-associated protein variant
176
3D
 1gh6B02 - 76.3
9951
Viral cyclin
169
3D
 1bu2A02 - 98.2
9517
RAP Annotation release2
169
EC
 - - 73.7
9462
RNA polymerase II holoenzyme cyclin-like subunit
162 - - 34.6
9410
Solute carrier family 23 member 3
154 - - 66.6
9712
Nuc-1 negative regulatory protein preg
153 - - 76.1
9614
G1/S-specific cyclin-E1
150
3D
 1w98B01 - 86.0
9831
G1/S-specific cyclin pas1
125 - - 49.7
9774
Putative uncharacterized protein Sb02g023800
118 - - 90.9
9724
G2/mitotic-specific cyclin F variant
118 - - 72.2
2020
Cyclin I variant
101 - - 70.8
8214
Transcription initiation factor IIB
93 - - 32.8
7502
CCNI protein variant
85 - - 82.0
5502
Pcl8p
83 - - 0.6
9902
CTD kinase subunit beta
82 - - 96.4
9376
Cyclin G1, isoform CRA_b
81 - - 79.6
9442
Cyclin H variant
78
3D
 1jkwA02 - 45.9
3273
K7_Clb6p
76 - - 2.8
9619
G2/mitotic-specific cyclin C13-1
75 - - 86.3
9333
Cyclin E2, isoform CRA_e
70 - - 56.4
9718
G2/mitotic-specific cyclin-B3
69 - - 83.7
9301
Retinoblastoma-like protein 2
66 - - 50.3
9895
CTD kinase subunit beta
56 - - 64.2
9827
Putative cyclin-F2-1
56 - - 77.2
537
G1/S-specific cyclin CLN3
50 - - 5.1
4035
Putative serine/threonine protein kinase
49
EC
 - - 0.0
1403
CG6191, isoform A
48 - - 42.6
9716
G1/S-specific cyclin CLN1
46 - - 55.9
3125
Clb5p
41 - - 0.9
9604
Cyclin O
40 - - 53.2
1206
Putative cyclin-F1-1
36 - - 29.7
21
Retinoblastoma-like 1
P107
29 - - 24.6
4445
cDNA clone:J033143H11, full insert sequence
26 - - 11.7
1857
Ttam-3A
26 - - 48.5
7214
BnaA09g38590D protein
25 - - 38.6
2609
CYCA1_1
20 - - 27.6
1061
G1/S-specific cyclin CLN2
19 - - 15.1
5937
AT03646p
19
EC
 - - 4.2
861
Cyclin-J18-like
18 - - 16.7
9826
PHO85 cyclin CLG1
18 - - 12.9
3833
Cyclin, N-terminal domain containing protein, expressed
18 - - 13.5
9548
Cyclin H
13
EC
 - - 22.8
6628
Cyclin D, isoform D
13 - - 2.1
6555
cDNA clone:001-126-A06, full insert sequence
12 - - 9.1
9686
Cyclin-D3-2
10 - - 63.6
1765
Cyclin-D5-2
10 - - 15.0
367
Cyclin E, isoform F
10 - - 7.1
5268
Putative cyclin-D7-1
10 - - 40.7
4882
Cyclin-SDS
9 - - 9.6
1474
G2/mitotic-specific cyclin-B
9 - - 9.6
7023
Putative cyclin-F3-1
8 - - 10.3
4443
Cyclin-D5-1
8 - - 1.4
9347
Cyclin J, isoform A
8 - - 46.1
2214
Cyclin D, isoform D
8 - - 2.0
2085
G2/mitotic-specific cyclin-B3
8 - - 12.1
9770
Cyclin-D2-1
8 - - 29.6
9869
Cyclin family protein
8 - - 21.0
430
Cyclin H
7
EC
 - - 10.9
4230
Cyclin-D4-2
7 - - 4.4
3327
Cyclin-D1-2
7 - - 19.4
6219
Uncharacterized protein
7 - - 21.0
5263
Cyclin-D3-2
6 - - 1.5
2608
Cyclin A, isoform C
6 - - 7.7
5239
Retinoblastoma-like protein 2
6 - - 20.0
349
CRE-CIC-1 protein
5 - - 12.9
5935
Cyclin-D4-1
5 - - 0.0
4227
G1/S-specific cyclin CLN2
5 - - 0.0
3441
Cyclin-A1-2
5 - - 3.2
9587
Cyclin-D4-1
5 - - 50.1
4823
Cyclin-SDS-like
5 - - 7.9
3164
Retinoblastoma-like 1
P107
5 - - 0.0
2774
Cyclin J, isoform A
4 - - 17.2
3937
Cyclin-D6-1
4 - - 3.9
6563
Cyclin-H1-1
3 - - 11.9
1358
G2/mitotic-specific cyclin-B3
3 - - 0.0
4037
Transcription factor IIIB 50 kDa subunit
3 - - 0.0
2395
Putative cyclin-F3-2
3 - - 4.0
7716
Cyclin H
3 - - 8.0
4228
Putative cyclin-D2-3
3 - - 0.0
5505
Cyclin-D5-3
3 - - 0.0
978
Cyclin-J18
2 - - 5.0
6390
Transcription factor IIB family protein
2 - - 2.4
9579
Transcription factor IIIB 50 kDa subunit
2 - - 0.0
2297
G2/mitotic-specific cyclin-B
2 - - 8.3
3834
Putative cyclin-D6-1
2 - - 9.7
3123
Cyclin-C
2 - - 9.1
8594
Zinc ion binding protein
2 - - 8.9
9925
Meiosis-specific cyclin crs1
2 - - 50.9
428
Retinoblastoma family protein
2 - - 0.0
9402
G2/mitotic-specific cyclin-B
2 - - 22.4
9346
CYB-2.1
2 - - 4.4
9411
G1/S-specific cyclin-E
2 - - 0.0
7281
Putative cyclin-D6-1
2 - - 5.0
8606
Cyclin-B1-5
2 - - 0.0
3326
G2/mitotic-specific cyclin-B
1 - - 0.0
3696
Cyclin-D
1 - - 0.0
9268
P130 protein
1 - - 0.0
7546
Retroviral cyclin
1 - - 0.0
8737
Apolipoprotein B-100
1 - - 0.0
2299
G2/mitotic-specific cyclin-B1
1 - - 0.0
9923
Putative serine/threonine protein kinase
1 - - 0.0
2295
Meiosis-specific cyclin rem1
1 - - 0.0
3699
RNA polymerase II holoenzyme cyclin-like subunit
1 - - 0.0
1280
Uncharacterized cyclin-L1-like protein C1296.05c
1 - - 0.0
2397
G2/mitotic-specific cyclin-A1
1 - - 0.0
2103
Cyclin B
1 - - 0.0
2722
RNA polymerase II holoenzyme cyclin-like subunit
1 - - 0.0
2296
G2/mitotic-specific cyclin-B
1 - - 0.0
4034
Probable cyclin-H
1 - - 0.0
5878
G2/mitotic-specific cyclin-B1
1 - - 0.0
9020
Putative cyclin-H
1 - - 0.0