P97868 (RBBP6_MOUSE) Reviewed, UniProtKB/Swiss-Prot
Last modified
April 3, 2013.
Version 104.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: E3 ubiquitin-protein ligase RBBP6 EC=6.3.2.- Alternative name(s): Proliferation potential-related protein Protein P2P-R Retinoblastoma-binding protein 6 p53-associated cellular protein of testis | ||||
| Gene names |
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| 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 | 1790 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | E3 ubiquitin-protein ligase which promotes ubiquitination of YBX1, leading to its degradation by the proteasome By similarity. May play a role as a scaffold protein to promote the assembly of the p53/TP53-MDM2 complex, resulting in increase of MDM2-mediated ubiquitination and degradation of p53/TP53; may function as negative regulator of p53/TP53, leading to both apoptosis and cell growth retardation. Ref.11 |
| Pathway | |
| Subunit structure | Interacts with MDM2 and YBX1 By similarity. Interacts also with p53/TP53 and RB1. Interacts with NEK6 By similarity. Ref.4 Ref.5 Ref.9 |
| Subcellular location | Nucleus › nucleolus. Chromosome. Cytoplasm › cytoskeleton › centrosome By similarity. Note: Colocalizes with mitotic chromosomes. Co-localizes with NEK6 in the centrosome By similarity. Ref.5 Ref.6 Ref.8 |
| Tissue specificity | Highly expressed in testis. Expressed at lower levels in brain, heart, kidney, liver, lung, skeletal muscle, spleen, thymus and tongue. Ref.4 Ref.5 |
| Developmental stage | Expression is reduced during terminal differentiation. Expression is induced in the G2/M phase of the cell cycle (at protein level). Ref.4 Ref.6 |
| Post-translational modification | Phosphorylated by NEK6 By similarity. |
| Disruption phenotype | Early embryonic lethality before E7.5, accompanied by accumulation of p53 and widespread apoptosis. Ref.11 |
| Sequence similarities | Contains 1 CCHC-type zinc finger. Contains 1 DWNN domain. Contains 1 RING-type zinc finger. |
| Sequence caution | The sequence AAC72432.1 differs from that shown. Reason: Frameshift at position 176. |
Ontologies
Alternative products
| This entry describes 3 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: P97868-1) 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 2 (identifier: P97868-2) The sequence of this isoform differs from the canonical sequence as follows: 653-686: Missing. | ||||||
| Isoform 3 (identifier: P97868-3) The sequence of this isoform differs from the canonical sequence as follows: 102-123: IDDASASISLAQLTKTANLAEA → VCKNTITLFLHNCFYLYNVSVT 124-1756: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 1790 | 1790 | E3 ubiquitin-protein ligase RBBP6 | PRO_0000234355 | |||||
Regions | |||||||||
| Domain | 4 – 76 | 73 | DWNN | ||||||
| Zinc finger | 160 – 177 | 18 | CCHC-type | ||||||
| Zinc finger | 260 – 301 | 42 | RING-type; degenerate | ||||||
| Region | 983 – 1139 | 157 | Interaction with RB1 | ||||||
| Region | 1434 – 1544 | 111 | Interaction with p53 | ||||||
Amino acid modifications | |||||||||
| Modified residue | 245 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 246 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 247 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 248 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 361 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 517 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 771 | 1 | Phosphoserine Ref.12 | ||||||
| Modified residue | 773 | 1 | Phosphoserine Ref.12 Ref.13 | ||||||
| Modified residue | 781 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 862 | 1 | Phosphoserine Ref.12 | ||||||
| Modified residue | 1179 | 1 | Phosphoserine Ref.12 Ref.13 | ||||||
| Modified residue | 1272 | 1 | Phosphothreonine Ref.10 | ||||||
| Modified residue | 1278 | 1 | Phosphoserine Ref.10 | ||||||
| Modified residue | 1329 | 1 | Phosphoserine Ref.13 | ||||||
| Modified residue | 1469 | 1 | Phosphothreonine By similarity | ||||||
| Modified residue | 1646 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 1648 | 1 | Phosphoserine By similarity | ||||||
Natural variations | |||||||||
| Alternative sequence | 102 – 123 | 22 | IDDAS…NLAEA → VCKNTITLFLHNCFYLYNVS VT in isoform 3. | VSP_018285 | |||||
| Alternative sequence | 124 – 1756 | 1633 | Missing in isoform 3. | VSP_018286 | |||||
| Alternative sequence | 653 – 686 | 34 | Missing in isoform 2. | VSP_018287 | |||||
Experimental info | |||||||||
| Sequence conflict | 254 | 1 | I → F in AAB49620. Ref.5 | ||||||
| Sequence conflict | 317 – 318 | 2 | RQ → GR in AAC72432. Ref.4 | ||||||
| Sequence conflict | 341 | 1 | P → H in AAB49620. Ref.5 | ||||||
| Sequence conflict | 418 | 1 | S → F in AAC72432. Ref.4 | ||||||
| Sequence conflict | 421 | 1 | V → S in AAB49620. Ref.5 | ||||||
| Sequence conflict | 580 | 1 | P → L in AAC72432. Ref.4 | ||||||
| Sequence conflict | 595 | 1 | P → T in AAC72432. Ref.4 | ||||||
| Sequence conflict | 615 – 622 | 8 | PWVSSGVQ → ACFSPGVP in AAC72432. Ref.4 | ||||||
| Sequence conflict | 629 | 1 | I → M in AAC72432. Ref.4 | ||||||
| Sequence conflict | 636 | 1 | P → L in AAC72432. Ref.4 | ||||||
| Sequence conflict | 647 | 1 | R → K in AAC72432. Ref.4 | ||||||
| Sequence conflict | 689 | 1 | S → F in AAC72432. Ref.4 | ||||||
| Sequence conflict | 703 | 1 | Y → D in AAC72432. Ref.4 | ||||||
| Sequence conflict | 789 | 1 | Q → R in AAC72432. Ref.4 | ||||||
| Sequence conflict | 940 | 1 | R → Q in BAE36255. Ref.1 | ||||||
| Sequence conflict | 941 | 1 | R → RNEE in AAC72432. Ref.4 | ||||||
| Sequence conflict | 956 – 958 | 3 | ETS → GKF in AAC72432. Ref.4 | ||||||
| Sequence conflict | 963 | 1 | E → G in AAC72432. Ref.4 | ||||||
| Sequence conflict | 978 | 1 | L → F in AAC72432. Ref.4 | ||||||
| Sequence conflict | 982 | 1 | D → E in AAC72432. Ref.4 | ||||||
| Sequence conflict | 1012 | 1 | K → N in AAB49620. Ref.5 | ||||||
| Sequence conflict | 1290 | 1 | K → T in AAC72432. Ref.4 | ||||||
| Sequence conflict | 1316 | 1 | Q → H in AAC72432. Ref.4 | ||||||
| Sequence conflict | 1564 | 1 | N → I in AAC72432. Ref.4 | ||||||
| Sequence conflict | 1581 | 1 | E → D in AAC72432. Ref.4 | ||||||
| Sequence conflict | 1591 | 1 | P → L in AAC72432. Ref.4 | ||||||
| Sequence conflict | 1596 | 1 | P → L in AAC72432. Ref.4 | ||||||
| Sequence conflict | 1604 | 1 | A → V in AAC72432. Ref.4 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "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 3), NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 546-1148 (ISOFORM 2), NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 1356-1790 (ISOFORMS 1/2). Strain: C57BL/6J. Tissue: Corpora quadrigemina, Corpus striatum, Embryo, Head and Lung. |
| [2] | "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. |
| [3] | "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 3). Strain: FVB/N-3. Tissue: Mammary tumor. |
| [4] | "The proliferation potential protein-related (P2P-R) gene with domains encoding heterogeneous nuclear ribonucleoprotein association and Rb1 binding shows repressed expression during terminal differentiation." Witte M.M., Scott R.E. Proc. Natl. Acad. Sci. U.S.A. 94:1212-1217(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 154-1790 (ISOFORM 2), INTERACTION WITH RB1, TISSUE SPECIFICITY, DEVELOPMENTAL STAGE. Strain: BALB/c. |
| [5] | "PACT: cloning and characterization of a cellular p53 binding protein that interacts with Rb." Simons A., Melamed-Bessudo C., Wolkowicz R., Sperling J., Sperling R., Eisenbach L., Rotter V. Oncogene 14:145-155(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 204-1790 (ISOFORM 1), INTERACTION WITH TP53 AND RB1, SUBCELLULAR LOCATION, TISSUE SPECIFICITY. Strain: BALB/c. Tissue: Testis. |
| [6] | "P2P-R protein localizes to the nucleolus of interphase cells and the periphery of chromosomes in mitotic cells which show maximum P2P-R immunoreactivity." Gao S., Witte M.M., Scott R.E. J. Cell. Physiol. 191:145-154(2002) [PubMed] [Europe PMC] [Abstract] Cited for: SUBCELLULAR LOCATION, DEVELOPMENTAL STAGE. |
| [7] | Erratum Gao S., Witte M.M., Scott R.E. J. Cell. Physiol. 192:359-360(2002) |
| [8] | "P2P-R protein overexpression restricts mitotic progression at prometaphase and promotes mitotic apoptosis." Gao S., Scott R.E. J. Cell. Physiol. 193:199-207(2002) [PubMed] [Europe PMC] [Abstract] Cited for: SUBCELLULAR LOCATION. |
| [9] | "Stable overexpression of specific segments of the P2P-R protein in human MCF-7 cells promotes camptothecin-induced apoptosis." Gao S., Scott R.E. J. Cell. Physiol. 197:445-452(2003) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH TP53. |
| [10] | "Large-scale phosphorylation analysis of mouse liver." Villen J., Beausoleil S.A., Gerber S.A., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 104:1488-1493(2007) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-1272 AND SER-1278, MASS SPECTROMETRY. Tissue: Liver. |
| [11] | "PACT is a negative regulator of p53 and essential for cell growth and embryonic development." Li L., Deng B., Xing G., Teng Y., Tian C., Cheng X., Yin X., Yang J., Gao X., Zhu Y., Sun Q., Zhang L., Yang X., He F. Proc. Natl. Acad. Sci. U.S.A. 104:7951-7956(2007) [PubMed] [Europe PMC] [Abstract] Cited for: DISRUPTION PHENOTYPE, FUNCTION. |
| [12] | "Solid tumor proteome and phosphoproteome analysis by high resolution mass spectrometry." Zanivan S., Gnad F., Wickstroem S.A., Geiger T., Macek B., Cox J., Faessler R., Mann M. J. Proteome Res. 7:5314-5326(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-771; SER-773; SER-862 AND SER-1179, MASS SPECTROMETRY. Tissue: Melanoma. |
| [13] | "The phagosomal proteome in interferon-gamma-activated macrophages." Trost M., English L., Lemieux S., Courcelles M., Desjardins M., Thibault P. Immunity 30:143-154(2009) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-773; SER-1179 AND SER-1329, MASS SPECTROMETRY. Tissue: Macrophage. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AK045635 mRNA. Translation: BAC32441.1. AK079129 mRNA. Translation: BAC37553.1. AK081261 mRNA. Translation: BAC38179.1. AK144758 mRNA. Translation: BAE26051.1. AK160656 mRNA. Translation: BAE35944.1. AK161231 mRNA. Translation: BAE36255.1. AC125221 Genomic DNA. No translation available. BC025874 mRNA. Translation: AAH25874.1. U83913 mRNA. Translation: AAC72432.1. Frameshift. U28789 mRNA. Translation: AAB49620.1. |
| IPI | IPI00153709. IPI00551082. IPI00551482. |
| PIR | T42727. |
| RefSeq | NP_035377.2. NM_011247.2. NP_778188.1. NM_175023.3. |
| UniGene | Mm.4480. |
3D structure databases | |
| ProteinModelPortal | P97868. |
| SMR | P97868. Positions 1-81, 160-207, 250-336. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | 10090.ENSMUSP00000049528. |
PTM databases | |
| PhosphoSite | P97868. |
Proteomic databases | |
| PaxDb | P97868. |
| PRIDE | P97868. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSMUST00000052135; ENSMUSP00000049528; ENSMUSG00000030779. ENSMUST00000071590; ENSMUSP00000071519; ENSMUSG00000030779. ENSMUST00000098062; ENSMUSP00000095670; ENSMUSG00000030779. |
| GeneID | 19647. |
| KEGG | mmu:19647. |
| UCSC | uc009jow.2. mouse. uc009joy.2. mouse. |
Organism-specific databases | |
| CTD | 5930. |
| MGI | MGI:894835. Rbbp6. |
Phylogenomic databases | |
| eggNOG | COG5222. |
| GeneTree | ENSGT00610000086096. |
| HOVERGEN | HBG093889. |
| InParanoid | P97868. |
| KO | K10624. |
| OMA | HSNTIPT. |
| OrthoDB | EOG44TP8G. |
Enzyme and pathway databases | |
| UniPathway | UPA00143. |
Gene expression databases | |
| ArrayExpress | P97868. |
| Bgee | P97868. |
| CleanEx | MM_RBBP6. |
| Genevestigator | P97868. |
| GermOnline | ENSMUSG00000030779. Mus musculus. |
Family and domain databases | |
| Gene3D | 3.30.40.10. 1 hit. 4.10.60.10. 1 hit. |
| InterPro | IPR014891. DWNN_domain. IPR001878. Znf_CCHC. IPR001841. Znf_RING. IPR013083. Znf_RING/FYVE/PHD. [Graphical view] |
| Pfam | PF08783. DWNN. 1 hit. PF00098. zf-CCHC. 1 hit. [Graphical view] |
| SMART | SM00184. RING. 1 hit. SM00343. ZnF_C2HC. 1 hit. [Graphical view] |
| PROSITE | PS51282. DWNN. 1 hit. PS50158. ZF_CCHC. 1 hit. PS00518. ZF_RING_1. False negative. PS50089. ZF_RING_2. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| ChiTaRS | RBBP6. mouse. |
| NextBio | 296898. |
| SOURCE | Search... |
Entry information
| Entry name | RBBP6_MOUSE | ||||||||
| Accession | Primary (citable) accession number: P97868 Secondary accession number(s): P70287 Q8R399 | ||||||||
| 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 |
| PATHWAY comments Index of metabolic and biosynthesis pathways |
| SIMILARITY comments Index of protein domains and families |

Clusters with
