P60766 (CDC42_MOUSE) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 109.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Cell division control protein 42 homolog Alternative name(s): G25K GTP-binding protein | ||
| Gene names |
| ||
| Organism | Mus musculus (Mouse) [Reference proteome] | ||
| Taxonomic identifier | 10090 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Mus › Mus![]() |
Protein attributes
| Sequence length | 191 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is further processed into a mature form. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Plasma membrane-associated small GTPase which cycles between an active GTP-bound and an inactive GDP-bound state. In active state binds to a variety of effector proteins to regulate cellular responses. Involved in epithelial cell polarization processes. Regulates the bipolar attachment of spindle microtubules to kinetochores before chromosome congression in metaphase. Plays a role in the extension and maintenance of the formation of thin, actin-rich surface projections called filopodia. Mediates CDC42-dependent cell migration. |
| Enzyme regulation | Regulated by guanine nucleotide exchange factors (GEFs) which promote the exchange of bound GDP for free GTP, GTPase activating proteins (GAPs) which increase the GTP hydrolysis activity, and GDP dissociation inhibitors which inhibit the dissociation of the nucleotide from the GTPase. |
| Subunit structure | Interacts with CDC42EP1, CDC42EP2, CDC42EP3, CDC42EP4, CDC42EP5, CDC42SE1, CDC42SE2, PARD6A, PARD6B and PARD6G (in a GTP-dependent manner). Interacts with activated CSPG4 and with BAIAP2. Interacts with Zizimin1/DOCK9 and Zizimin2/DOCK11, which activate it by exchanging GDP for GTP. Interacts with NET1 and ARHGAP33/TCGAP. Part of a complex with PARD3, PARD6A or PARD6B and PRKCI or PRKCZ. The GTP-bound form interacts with CCPG1. Interacts with USP6 By similarity. Interacts with NEK6 By similarity. Part of a collagen stimulated complex involved in cell migration composed of CDC42, CRK, TNK2 and BCAR1/p130cas By similarity. Ref.8 Ref.9 Ref.10 Ref.11 Ref.12 Ref.13 Ref.14 |
| Subcellular location | Cell membrane; Lipid-anchor; Cytoplasmic side Potential. Midbody By similarity. Cytoplasm › cytoskeleton › centrosome By similarity. Note: Localizes to spindle during prometaphase cells. Moves to the central spindle as cells progressed through anaphase to telophase. Localizes at the end of cytokinesis in the intercellular bridge formed between two daughter cells. Its localization is regulated by the activities of guanine nucleotide exchange factor ECT2 and GTPase activating protein RACGAP1. Colocalizes with NEK6 in the centrosome By similarity. |
| Post-translational modification | Phosphorylated by SRC in an EGF-dependent manner, this stimulates the binding of the Rho-GDP dissociation inhibitor RhoGDI By similarity. |
| Sequence similarities | Belongs to the small GTPase superfamily. Rho family. CDC42 subfamily. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| Vamp2 | P63044 | 2 | EBI-81763,EBI-521920 |
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 2 (identifier: P60766-2) Also known as: Placental; This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 1 (identifier: P60766-1) Also known as: Brain; The sequence of this isoform differs from the canonical sequence as follows: 163-163: K → R 182-191: PKKSRRCVLL → TQPKRKCCIF |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||||||||||||||||||||||||||||||||
Molecule processing | |||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 188 | 188 | Cell division control protein 42 homolog | PRO_0000030427 | |||||||||||||||||||||||||||||||||||||
| Propeptide | 189 – 191 | 3 | Removed in mature form By similarity | PRO_0000030428 | |||||||||||||||||||||||||||||||||||||
Regions | |||||||||||||||||||||||||||||||||||||||||
| Nucleotide binding | 10 – 17 | 8 | GTP By similarity | ||||||||||||||||||||||||||||||||||||||
| Nucleotide binding | 57 – 61 | 5 | GTP By similarity | ||||||||||||||||||||||||||||||||||||||
| Nucleotide binding | 115 – 118 | 4 | GTP By similarity | ||||||||||||||||||||||||||||||||||||||
| Motif | 32 – 40 | 9 | Effector region Potential | ||||||||||||||||||||||||||||||||||||||
Amino acid modifications | |||||||||||||||||||||||||||||||||||||||||
| Modified residue | 64 | 1 | Phosphotyrosine; by SRC By similarity | ||||||||||||||||||||||||||||||||||||||
| Modified residue | 188 | 1 | Cysteine methyl ester By similarity | ||||||||||||||||||||||||||||||||||||||
| Lipidation | 188 | 1 | S-geranylgeranyl cysteine By similarity | ||||||||||||||||||||||||||||||||||||||
Natural variations | |||||||||||||||||||||||||||||||||||||||||
| Alternative sequence | 163 | 1 | K → R in isoform 1. | VSP_040585 | |||||||||||||||||||||||||||||||||||||
| Alternative sequence | 182 – 191 | 10 | PKKSRRCVLL → TQPKRKCCIF in isoform 1. | VSP_040586 | |||||||||||||||||||||||||||||||||||||
Experimental info | |||||||||||||||||||||||||||||||||||||||||
| Mutagenesis | 17 | 1 | T → N: Constitutively inactivated. Abolishes interaction with PARD6 and DOCK11. Ref.9 Ref.13 | ||||||||||||||||||||||||||||||||||||||
| Mutagenesis | 61 | 1 | Q → L: Constitutively activated. Enhances interaction with DOCK11. Ref.13 | ||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 26 | 1 | N → D in BAC34669. Ref.4 | ||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 66 | 1 | R → G in AAH64792. Ref.6 | ||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 85 | 1 | V → I in BAE39489. Ref.4 | ||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 116 | 1 | Q → K in BAE40049. Ref.4 | ||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 171 | 1 | E → G in AAH64792. Ref.6 | ||||||||||||||||||||||||||||||||||||||
Secondary structure | |||||||||||||||||||||||||||||||||||||||||
Helix Strand Turn | |||||||||||||||||||||||||||||||||||||||||
| Beta strand | 4 – 9 | 6 | |||||||||||||||||||||||||||||||||||||||
| Helix | 16 – 25 | 10 | |||||||||||||||||||||||||||||||||||||||
| Beta strand | 36 – 46 | 11 | |||||||||||||||||||||||||||||||||||||||
| Beta strand | 49 – 58 | 10 | |||||||||||||||||||||||||||||||||||||||
| Helix | 62 – 64 | 3 | |||||||||||||||||||||||||||||||||||||||
| Turn | 65 – 67 | 3 | |||||||||||||||||||||||||||||||||||||||
| Helix | 68 – 71 | 4 | |||||||||||||||||||||||||||||||||||||||
| Beta strand | 76 – 83 | 8 | |||||||||||||||||||||||||||||||||||||||
| Helix | 87 – 95 | 9 | |||||||||||||||||||||||||||||||||||||||
| Helix | 97 – 104 | 8 | |||||||||||||||||||||||||||||||||||||||
| Beta strand | 110 – 115 | 6 | |||||||||||||||||||||||||||||||||||||||
| Helix | 117 – 119 | 3 | |||||||||||||||||||||||||||||||||||||||
| Helix | 123 – 131 | 9 | |||||||||||||||||||||||||||||||||||||||
| Helix | 139 – 148 | 10 | |||||||||||||||||||||||||||||||||||||||
| Beta strand | 154 – 156 | 3 | |||||||||||||||||||||||||||||||||||||||
| Turn | 159 – 161 | 3 | |||||||||||||||||||||||||||||||||||||||
| Helix | 165 – 177 | 13 | |||||||||||||||||||||||||||||||||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Oncogene ect2 is related to regulators of small GTP-binding proteins." Miki T., Smith C.L., Long J.E., Eva A., Fleming T.P. Nature 362:462-465(1993) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 2). |
| [2] | "Complete cDNAs for CDC42 from chicken cochlea and mouse liver." Gong T.W., Shin J.J., Burmeister M., Lomax M.I. Biochim. Biophys. Acta 1352:282-292(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 2). Tissue: Liver. |
| [3] | "Genomic organization and chromosomal location of murine Cdc42." Marks P.W., Kwiatkowski D.J. Genomics 38:13-18(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] (ISOFORM 1). Strain: C57BL/6. Tissue: Brain. |
| [4] | "The transcriptional landscape of the mammalian genome." Carninci P., Kasukawa T., Katayama S., Gough J., Frith M.C., Maeda N., Oyama R., Ravasi T., Lenhard B., Wells C., Kodzius R., Shimokawa K., Bajic V.B., Brenner S.E., Batalov S., Forrest A.R., Zavolan M., Davis M.J. Hayashizaki Y.Science 309:1559-1563(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2). Strain: BALB/c, C57BL/6J, DBA/2 and NOD. Tissue: Amnion, Bone marrow, Heart, Kidney, Liver, Mammary gland, Placenta, Spinal ganglion and Thymus. |
| [5] | "Lineage-specific biology revealed by a finished genome assembly of the mouse." Church D.M., Goodstadt L., Hillier L.W., Zody M.C., Goldstein S., She X., Bult C.J., Agarwala R., Cherry J.L., DiCuccio M., Hlavina W., Kapustin Y., Meric P., Maglott D., Birtle Z., Marques A.C., Graves T., Zhou S. Ponting C.P.PLoS Biol. 7:E1000112-E1000112(2009) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: C57BL/6J. |
| [6] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2). Strain: C57BL/6J. Tissue: Embryonic germ cell. |
| [7] | Lubec G., Klug S. Submitted (MAR-2007) to UniProtKB Cited for: PROTEIN SEQUENCE OF 108-120, MASS SPECTROMETRY. Tissue: Hippocampus. |
| [8] | "The Borgs, a new family of Cdc42 and TC10 GTPase-interacting proteins." Joberty G., Perlungher R.R., Macara I.G. Mol. Cell. Biol. 19:6585-6597(1999) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH CDC42EP4. |
| [9] | "The cell-polarity protein Par6 links Par3 and atypical protein kinase C to Cdc42." Joberty G., Petersen C., Gao L., Macara I.G. Nat. Cell Biol. 2:531-539(2000) [PubMed] [Europe PMC] [Abstract] Cited for: SUBUNIT OF A COMPLEX CONTAINING PARD6B; PARD3 AND PRKCZ, MUTAGENESIS OF THR-17. |
| [10] | "Analysis of RhoA-binding proteins reveals an interaction domain conserved in heterotrimeric G protein beta subunits and the yeast response regulator protein Skn7." Alberts A.S., Bouquin N., Johnston L.H., Treisman R. J. Biol. Chem. 273:8616-8622(1998) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH NET1. |
| [11] | "TCGAP, a multidomain Rho GTPase-activating protein involved in insulin-stimulated glucose transport." Chiang S.-H., Hwang J., Legendre M., Zhang M., Kimura A., Saltiel A.R. EMBO J. 22:2679-2691(2003) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH ARHGAP33/TCGAP. |
| [12] | "Zizimin2: a novel, DOCK180-related Cdc42 guanine nucleotide exchange factor expressed predominantly in lymphocytes." Nishikimi A., Meller N., Uekawa N., Isobe K., Schwartz M.A., Maruyama M. FEBS Lett. 579:1039-1046(2005) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH DOCK11. |
| [13] | "Identification of a DOCK180-related guanine nucleotide exchange factor that is capable of mediating a positive feedback activation of Cdc42." Lin Q., Yang W., Baird D., Feng Q., Cerione R.A. J. Biol. Chem. 281:35253-35262(2006) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH DOCK11 AND IQGAP1, MUTAGENESIS OF THR-17 AND GLN-61. |
| [14] | "Ccpg1, a novel scaffold protein that regulates the activity of the Rho guanine nucleotide exchange factor Dbs." Kostenko E.V., Olabisi O.O., Sahay S., Rodriguez P.L., Whitehead I.P. Mol. Cell. Biol. 26:8964-8975(2006) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH CCPG1. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | L11318 mRNA. Translation: AAA37410.1. U37720 mRNA. Translation: AAC00028.1. L78075 Genomic DNA. Translation: AAB40051.1. AK003098 mRNA. Translation: BAB22563.1. AK051543 mRNA. Translation: BAC34669.1. AK075567 mRNA. Translation: BAC35825.1. AK144216 mRNA. Translation: BAE25778.1. AK151087 mRNA. Translation: BAE30100.1. AK151726 mRNA. Translation: BAE30644.1. AK153564 mRNA. Translation: BAE32098.1. AK154870 mRNA. Translation: BAE32891.1. AK159470 mRNA. Translation: BAE35111.1. AK166281 mRNA. Translation: BAE38678.1. AK167195 mRNA. Translation: BAE39325.1. AK167400 mRNA. Translation: BAE39489.1. AK167609 mRNA. Translation: BAE39663.1. AK168013 mRNA. Translation: BAE40000.1. AK168076 mRNA. Translation: BAE40049.1. AK168089 mRNA. Translation: BAE40062.1. AK168276 mRNA. Translation: BAE40222.1. AK168758 mRNA. Translation: BAE40595.1. AK168820 mRNA. Translation: BAE40647.1. AK169122 mRNA. Translation: BAE40902.1. AK169232 mRNA. Translation: BAE41001.1. AK169805 mRNA. Translation: BAE41379.1. AL645468 Genomic DNA. Translation: CAM18513.1. AL645468 Genomic DNA. Translation: CAM18514.1. BC064792 mRNA. Translation: AAH64792.1. | ||||||||||||
| IPI | IPI00113849. IPI00120193. | ||||||||||||
| RefSeq | NP_001230698.1. NM_001243769.1. NP_033991.1. NM_009861.3. | ||||||||||||
| UniGene | Mm.1022. Mm.447553. | ||||||||||||
3D structure databases | |||||||||||||
| PDBe RCSB PDB PDBj |
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| ProteinModelPortal | P60766. | ||||||||||||
| SMR | P60766. Positions 1-191. | ||||||||||||
| ModBase | Search... | ||||||||||||
Protein-protein interaction databases | |||||||||||||
| DIP | DIP-32554N. | ||||||||||||
| IntAct | P60766. 12 interactions. | ||||||||||||
| MINT | MINT-1602743. | ||||||||||||
PTM databases | |||||||||||||
| PhosphoSite | P60766. | ||||||||||||
Proteomic databases | |||||||||||||
| PaxDb | P60766. | ||||||||||||
| PRIDE | P60766. | ||||||||||||
Protocols and materials databases | |||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||
Genome annotation databases | |||||||||||||
| Ensembl | ENSMUST00000030417; ENSMUSP00000030417; ENSMUSG00000006699. ENSMUST00000051477; ENSMUSP00000054634; ENSMUSG00000006699. | ||||||||||||
| GeneID | 12540. | ||||||||||||
| KEGG | mmu:12540. | ||||||||||||
| UCSC | uc008viw.2. mouse. uc008viy.1. mouse. | ||||||||||||
Organism-specific databases | |||||||||||||
| CTD | 998. | ||||||||||||
| MGI | MGI:106211. Cdc42. | ||||||||||||
Phylogenomic databases | |||||||||||||
| eggNOG | COG1100. | ||||||||||||
| GeneTree | ENSGT00680000099829. | ||||||||||||
| HOVERGEN | HBG009351. | ||||||||||||
| KO | K04393. | ||||||||||||
| OMA | ITMEQGE. | ||||||||||||
| OrthoDB | EOG4R23VV. | ||||||||||||
Enzyme and pathway databases | |||||||||||||
| Reactome | REACT_127416. Developmental Biology. | ||||||||||||
Gene expression databases | |||||||||||||
| ArrayExpress | P60766. | ||||||||||||
| Bgee | P60766. | ||||||||||||
| CleanEx | MM_CDC42. | ||||||||||||
| Genevestigator | P60766. | ||||||||||||
| GermOnline | ENSMUSG00000006699. Mus musculus. | ||||||||||||
Family and domain databases | |||||||||||||
| InterPro | IPR005225. Small_GTP-bd_dom. IPR001806. Small_GTPase. IPR003578. Small_GTPase_Rho. [Graphical view] | ||||||||||||
| Pfam | PF00071. Ras. 1 hit. [Graphical view] | ||||||||||||
| PRINTS | PR00449. RASTRNSFRMNG. | ||||||||||||
| SMART | SM00174. RHO. 1 hit. [Graphical view] | ||||||||||||
| TIGRFAMs | TIGR00231. small_GTP. 1 hit. | ||||||||||||
| PROSITE | PS51420. RHO. 1 hit. [Graphical view] | ||||||||||||
| ProtoNet | Search... | ||||||||||||
Other | |||||||||||||
| BindingDB | P60766. | ||||||||||||
| ChiTaRS | CDC42. mouse. | ||||||||||||
| EvolutionaryTrace | P60766. | ||||||||||||
| NextBio | 281582. | ||||||||||||
| SOURCE | Search... | ||||||||||||
Entry information
| Entry name | CDC42_MOUSE | ||||||||
| Accession | Primary (citable) accession number: P60766 Secondary accession number(s): A2A9U6 Q8BQ51 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| MGD cross-references Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot |
| PDB cross-references Index of Protein Data Bank (PDB) cross-references |
| SIMILARITY comments Index of protein domains and families |

Clusters with
