Entry
Name
Cell cycle - Gallus gallus (chicken)
Description
Mitotic cell cycle progression is accomplished through a reproducible sequence of events, DNA replication (S phase) and mitosis (M phase) separated temporally by gaps known as G1 and G2 phases. Cyclin-dependent kinases (CDKs) are key regulatory enzymes, each consisting of a catalytic CDK subunit and an activating cyclin subunit. CDKs regulate the cell's progression through the phases of the cell cycle by modulating the activity of key substrates. Downstream targets of CDKs include transcription factor E2F and its regulator Rb. Precise activation and inactivation of CDKs at specific points in the cell cycle are required for orderly cell division. Cyclin-CDK inhibitors (CKIs), such as p16Ink4a, p15Ink4b, p27Kip1, and p21Cip1, are involved in the negative regulation of CDK activities, thus providing a pathway through which the cell cycle is negatively regulated.
Eukaryotic cells respond to DNA damage by activating signaling pathways that promote cell cycle arrest and DNA repair. In response to DNA damage, the checkpoint kinase ATM phosphorylates and activates Chk2, which in turn directly phosphorylates and activates p53 tumor suppressor protein. p53 and its transcriptional targets play an important role in both G1 and G2 checkpoints. ATR-Chk1-mediated protein degradation of Cdc25A protein phosphatase is also a mechanism conferring intra-S-phase checkpoint activation.
Class
Cellular Processes; Cell growth and death
BRITE hierarchy
Pathway map
Other DBs
Organism
Gallus gallus (chicken) [GN:
gga ]
Gene
100859853 GADD45B; growth arrest and DNA damage-inducible protein GADD45 beta [KO:K04402 ]
100873157 TGFB1; transforming growth factor beta-1 proprotein precursor [KO:K13375 ]
101751545 CDKN1AL; cyclin-dependent kinase inhibitor 1 isoform X1 [KO:K06625 ]
107055136 SMAD4; LOW QUALITY PROTEIN: mothers against decapentaplegic homolog 4 [KO:K04501 ]
374106 CDKN1B; cyclin-dependent kinase inhibitor 1B [KO:K06624 ]
378914 CDKN1A; cyclin-dependent kinase inhibitor 1 [KO:K06625 ]
378922 BUB1B; mitotic checkpoint serine/threonine-protein kinase BUB1 beta [KO:K06637 ] [EC:2.7.11.1 ]
395076 CDKN2B; cyclin-dependent kinase 4 inhibitor B [KO:K04685 ]
395132 SMAD3; mothers against decapentaplegic homolog 3 [KO:K23605 ]
395187 SMC1A; structural maintenance of chromosomes protein 1A [KO:K06636 ]
395188 SMC3; structural maintenance of chromosomes protein 3 [KO:K06669 ]
395247 SMAD2Z; mothers against decapentaplegic homolog 2 [KO:K04500 ]
396021 PPP2CB; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform [KO:K04382 ] [EC:3.1.3.16 ]
396438 TGFB3; transforming growth factor beta-3 proprotein preproprotein [KO:K13377 ]
396541 ZBTB17; zinc finger and BTB domain-containing protein 17 [KO:K10500 ]
415749 ORC6; origin recognition complex subunit 6 isoform 1 [KO:K02608 ]
416318 PPP2CA; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform [KO:K04382 ] [EC:3.1.3.16 ]
416319 SKP1; S-phase kinase-associated protein 1 [KO:K03094 ]
416776 CDC45; cell division control protein 45 homolog isoform X1 [KO:K06628 ]
416838 ANAPC7; anaphase-promoting complex subunit 7 [KO:K03354 ]
416842 ANAPC5; anaphase-promoting complex subunit 5 [KO:K03352 ]
417258 ANAPC2; anaphase-promoting complex subunit 2 [KO:K03349 ]
417269 CDC26; anaphase-promoting complex subunit CDC26 [KO:K03359 ]
417714 ORC5; origin recognition complex subunit 5 [KO:K02607 ]
418243 SMC1B; structural maintenance of chromosomes protein 1B [KO:K06636 ]
418735 CDC16; cell division cycle protein 16 homolog [KO:K03353 ]
418739 TFDP1; transcription factor Dp-1 isoform X3 [KO:K04683 ]
418910 PDS5B; sister chromatid cohesion protein PDS5 homolog B [KO:K11267 ]
419126 RBL1; retinoblastoma-like protein 1 isoform X2 [KO:K04681 ]
419493 MAD2L2; mitotic spindle assembly checkpoint protein MAD2B [KO:K13728 ]
419960 CDC27; cell division cycle protein 27 homolog [KO:K03350 ]
420286 RAD21; double-strand-break repair protein rad21 homolog [KO:K06670 ]
420354 MTBP; LOW QUALITY PROTEIN: mdm2-binding protein [KO:K26116 ]
420798 TRIP13; pachytene checkpoint protein 2 homolog [KO:K22399 ]
420824 E2F3; transcription factor E2F3 isoform X2 [KO:K06620 ]
421067 ESCO1; N-acetyltransferase ESCO1 [KO:K11268 ] [EC:2.3.1.-]
421228 ANAPC1; anaphase-promoting complex subunit 1 isoform X2 [KO:K03348 ]
421250 PPP2R5D; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform isoform X1 [KO:K11584 ]
421352 TGFB2; transforming growth factor beta-2 precursor [KO:K13376 ]
421372 PPP2R5A; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit alpha isoform [KO:K11584 ]
421822 ORC3; origin recognition complex subunit 3 [KO:K02605 ]
422004 ESCO2; N-acetyltransferase ESCO2 isoform X2 [KO:K11268 ] [EC:2.3.1.-]
422331 ATRX; transcriptional regulator ATRX isoform X3 [KO:K10779 ]
422461 ANAPC10; anaphase-promoting complex subunit 10 [KO:K03357 ]
422675 MAD2L1; mitotic spindle assembly checkpoint protein MAD2A [KO:K02537 ]
422787 PDS5A; sister chromatid cohesion protein PDS5 homolog A [KO:K11267 ]
422805 ANAPC4; anaphase-promoting complex subunit 4 isoform X1 [KO:K03351 ]
423460 PPP2R5C; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit gamma isoform [KO:K11584 ]
423512 PPP2R5E; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit epsilon isoform isoform X1 [KO:K11584 ]
423708 ANAPC16; anaphase-promoting complex subunit 16 isoform X2 [KO:K25229 ]
424077 ORC2; origin recognition complex subunit 2 [KO:K02604 ]
424307 ORC4; origin recognition complex subunit 4 isoform X2 [KO:K02606 ]
424563 CDC20; cell division cycle protein 20 homolog [KO:K03363 ]
424640 ORC1; origin recognition complex subunit 1 [KO:K02603 ]
425366 E2F2; LOW QUALITY PROTEIN: transcription factor E2F2 [KO:K09389 ]
426254 CDT1; DNA replication factor Cdt1 isoform X2 [KO:K10727 ]
427437 SKP2; S-phase kinase-associated protein 2 [KO:K03875 ]
427658 MAD1L1; mitotic spindle assembly checkpoint protein MAD1 isoform X2 [KO:K06679 ]
428348 MAU2; MAU2 chromatid cohesion factor homolog [KO:K11266 ]
429104 CDKN2C; cyclin-dependent kinase 4 inhibitor C [KO:K06622 ]
429929 GADD45G; growth arrest and DNA damage-inducible protein GADD45 gamma [KO:K04402 ]
693255 GADD45A; growth arrest and DNA damage-inducible protein GADD45 alpha [KO:K04402 ]
769000 SMAD2W; mothers against decapentaplegic homolog 2 isoform X1 [KO:K04500 ]
769605 ANAPC13; anaphase-promoting complex subunit 13 [KO:K12456 ]
771857 CDC23; cell division cycle protein 23 homolog isoform X1 [KO:K03355 ]
Reference
Authors
Matsuoka S, Yamaguchi M, Matsukage A
Title
D-type cyclin-binding regions of proliferating cell nuclear antigen.
Journal
J Biol Chem 269:11030-6 (1994)
Reference
Authors
Welch PJ, Wang JY
Title
A C-terminal protein-binding domain in the retinoblastoma protein regulates nuclear c-Abl tyrosine kinase in the cell cycle.
Journal
Reference
Authors
Macaluso M, Montanari M, Giordano A
Title
Rb family proteins as modulators of gene expression and new aspects regarding the interaction with chromatin remodeling enzymes.
Journal
Reference
Authors
Cobrinik D
Title
Pocket proteins and cell cycle control.
Journal
Reference
Authors
Boutros R, Lobjois V, Ducommun B
Title
CDC25 phosphatases in cancer cells: key players? Good targets?
Journal
Reference
Authors
Diehl JA, Cheng M, Roussel MF, Sherr CJ
Title
Glycogen synthase kinase-3beta regulates cyclin D1 proteolysis and subcellular localization.
Journal
Reference
Authors
Klein EA, Assoian RK
Title
Transcriptional regulation of the cyclin D1 gene at a glance.
Journal
Reference
Authors
Sherr CJ, Roberts JM
Title
CDK inhibitors: positive and negative regulators of G1-phase progression.
Journal
Reference
Authors
Shi Y, Massague J.
Title
Mechanisms of TGF-beta signaling from cell membrane to the nucleus.
Journal
Reference
Authors
Kamura T, Hara T, Kotoshiba S, Yada M, Ishida N, Imaki H, Hatakeyama S, Nakayama K, Nakayama KI
Title
Degradation of p57Kip2 mediated by SCFSkp2-dependent ubiquitylation.
Journal
Reference
Authors
Bond M, Sala-Newby GB, Wu YJ, Newby AC
Title
Biphasic effect of p21Cip1 on smooth muscle cell proliferation: role of PI 3-kinase and Skp2-mediated degradation.
Journal
Reference
Authors
Harris SL, Levine AJ.
Title
The p53 pathway: positive and negative feedback loops.
Journal
Reference
Authors
Vogelstein B, Lane D, Levine AJ
Title
Surfing the p53 network.
Journal
Reference
Authors
Smith ML, Chen IT, Zhan Q, Bae I, Chen CY, Gilmer TM, Kastan MB, O'Connor PM, Fornace AJ Jr
Title
Interaction of the p53-regulated protein Gadd45 with proliferating cell nuclear antigen.
Journal
Reference
Authors
Petersen BO, Lukas J, Sorensen CS, Bartek J, Helin K
Title
Phosphorylation of mammalian CDC6 by cyclin A/CDK2 regulates its subcellular localization.
Journal
Reference
Authors
Sheu YJ, Stillman B
Title
Cdc7-Dbf4 phosphorylates MCM proteins via a docking site-mediated mechanism to promote S phase progression.
Journal
Reference
Authors
Martinez AM, Afshar M, Martin F, Cavadore JC, Labbe JC, Doree M
Title
Dual phosphorylation of the T-loop in cdk7: its role in controlling cyclin H binding and CAK activity.
Journal
Reference
Authors
Lolli G, Johnson LN
Title
CAK-Cyclin-dependent Activating Kinase: a key kinase in cell cycle control and a target for drugs?
Journal
Reference
Authors
Musacchio A, Salmon ED
Title
The spindle-assembly checkpoint in space and time.
Journal
Reference
Authors
Uhlmann F
Title
Chromosome cohesion and separation: from men and molecules.
Journal
Reference
Authors
Stegmeier F, Amon A
Title
Closing mitosis: the functions of the Cdc14 phosphatase and its regulation.
Journal
Reference
Authors
Moustakas A, Kardassis D
Title
Regulation of the human p21/WAF1/Cip1 promoter in hepatic cells by functional interactions between Sp1 and Smad family members.
Journal
Reference
Authors
de Boer HR, Guerrero Llobet S, van Vugt MA
Title
Controlling the response to DNA damage by the APC/C-Cdh1.
Journal
Reference
Authors
Qiao X, Zhang L, Gamper AM, Fujita T, Wan Y
Title
APC/C-Cdh1: from cell cycle to cellular differentiation and genomic integrity.
Journal
Related pathway
KO pathway