Reviewed,
UniProtKB/Swiss-Prot Q8TEP8 (CE192_HUMAN)
Last modified
November 24, 2009.
Version 44.
History...
Clusters with 100%,
90%,
50% identity |
Documents (3) |
Third-party data |
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Names and origin
| Protein names | Recommended name: Centrosomal protein of 192 kDa Short name=Cep192 | ||||||
| Gene names |
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| Organism | Homo sapiens (Human) [Complete proteome] | ||||||
| Taxonomic identifier | 9606 [NCBI] | ||||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Protein attributes
| Sequence length | 1941 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is not processed. |
| Protein existence | Evidence at protein level. |
General annotation (Comments)
| Function | Required for mitotic centrosome and spindle assembly. Appears to be a major regulator of pericentriolar material (PCM) recruitment, centrosome maturation, and centriole duplication. Ref.9 Ref.10 |
| Subunit structure | Interacts with SHBG. Ref.7 |
| Subcellular location | Cytoplasm › cytoskeleton › centrosome › centriole. Note: Pericentriolar location in mitotic centrosomes. Ref.9 Ref.10 Ref.6 |
| Sequence caution | The sequence CAB66752.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended. The sequence CAB66752.1 differs from that shown. Reason: Frameshift at positions 1196 and 1239. |
Ontologies
| Keywords | |
|---|---|
| Cellular component | Cytoplasm Cytoskeleton |
| Coding sequence diversity | Alternative splicing Polymorphism |
| PTM | Phosphoprotein |
| Technical term | Complete proteome |
| Gene Ontology (GO) | |
| Cellular component | cytosol Inferred from Experiment. Source: Reactome |
| Complete GO annotation... | |
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q8TEP8-1) 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: Q8TEP8-2) The sequence of this isoform differs from the canonical sequence as follows: 1403-1407: ALLHK → QGPAT 1408-1941: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 1941 | 1941 | Centrosomal protein of 192 kDa | PRO_0000312495 | |||||
Amino acid modifications | |||||||||
| Modified residue | 1155 | 1 | Phosphoserine Ref.8 | ||||||
| Modified residue | 1159 | 1 | Phosphoserine Ref.8 | ||||||
| Modified residue | 1514 | 1 | Phosphoserine | ||||||
Natural variations | |||||||||
| Alternative sequence | 1403 – 1407 | 5 | ALLHK → QGPAT in isoform 2. | VSP_029845 | |||||
| Alternative sequence | 1408 – 1941 | 534 | Missing in isoform 2. | VSP_029846 | |||||
| Natural variant | 457 | 1 | T → A: dbSNP rs10048340. | VAR_037514 | |||||
| Natural variant | 513 | 1 | Q → P: dbSNP rs11080623. | VAR_050782 | |||||
| Natural variant | 769 | 1 | V → M: dbSNP rs2282542. Ref.2 | VAR_037515 | |||||
| Natural variant | 948 | 1 | R → H: dbSNP rs7228940. Ref.2 Ref.4 | VAR_050783 | |||||
| Natural variant | 956 | 1 | S → P: dbSNP rs578208. Ref.2 Ref.4 Ref.3 | VAR_050784 | |||||
| Natural variant | 1105 | 1 | L → F: dbSNP rs6505780. Ref.2 Ref.4 Ref.3 | VAR_050785 | |||||
| Natural variant | 1455 | 1 | S → N: dbSNP rs2027698. Ref.3 | VAR_050786 | |||||
| Natural variant | 1525 | 1 | L → P: dbSNP rs474337. Ref.2 Ref.3 Ref.5 | VAR_050787 | |||||
| Natural variant | 1675 | 1 | K → E: dbSNP rs3737379. Ref.3 | VAR_050788 | |||||
| Natural variant | 1853 | 1 | R → L: dbSNP rs1786263. Ref.2 Ref.3 Ref.5 | VAR_050789 | |||||
Experimental info | |||||||||
| Sequence conflict | 806 | 1 | R → L in BAB84900. Ref.3 | ||||||
| Sequence conflict | 857 | 1 | P → A in AAL55870. Ref.4 | ||||||
| Sequence conflict | 1519 | 1 | R → Q Ref.2 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "DNA sequence and analysis of human chromosome 18." Nusbaum C., Zody M.C., Borowsky M.L., Kamal M., Kodira C.D., Taylor T.D., Whittaker C.A., Chang J.L., Cuomo C.A., Dewar K., FitzGerald M.G., Yang X., Abouelleil A., Allen N.R., Anderson S., Bloom T., Bugalter B., Butler J. Lander E.S.Nature 437:551-555(2005) [PubMed: 16177791] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [2] | "Towards a catalog of human genes and proteins: sequencing and analysis of 500 novel complete protein coding human cDNAs." Wiemann S., Weil B., Wellenreuther R., Gassenhuber J., Glassl S., Ansorge W., Boecher M., Bloecker H., Bauersachs S., Blum H., Lauber J., Duesterhoeft A., Beyer A., Koehrer K., Strack N., Mewes H.-W., Ottenwaelder B., Obermaier B. Poustka A.Genome Res. 11:422-435(2001) [PubMed: 11230166] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 161-1941 (ISOFORM 1), VARIANTS MET-769; HIS-948; PRO-956; PHE-1105; PRO-1525 AND LEU-1853. Tissue: Testis. |
| [3] | "Characterization of long cDNA clones from human adult spleen. II. The complete sequences of 81 cDNA clones." Jikuya H., Takano J., Kikuno R., Hirosawa M., Nagase T., Nomura N., Ohara O. DNA Res. 10:49-57(2003) [PubMed: 12693554] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 201-1941 (ISOFORM 1), VARIANTS PRO-956; PHE-1105; ASN-1455; PRO-1525; GLU-1675 AND LEU-1853. Tissue: Spleen. |
| [4] | "Large-scale cDNA transfection screening for genes related to cancer development and progression." Wan D., Gong Y., Qin W., Zhang P., Li J., Wei L., Zhou X., Li H., Qiu X., Zhong F., He L., Yu J., Yao G., Jiang H., Qian L., Yu Y., Shu H., Chen X. Gu J.Proc. Natl. Acad. Sci. U.S.A. 101:15724-15729(2004) [PubMed: 15498874] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 857-1941 (ISOFORM 2), VARIANTS HIS-948; PRO-956 AND PHE-1105. |
| [5] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed: 14702039] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 1362-1941 (ISOFORM 1), VARIANTS PRO-1525 AND LEU-1853. |
| [6] | "Proteomic characterization of the human centrosome by protein correlation profiling." Andersen J.S., Wilkinson C.J., Mayor T., Mortensen P., Nigg E.A., Mann M. Nature 426:570-574(2003) [PubMed: 14654843] [Abstract] Cited for: SUBCELLULAR LOCATION, MASS SPECTROMETRY. Tissue: Brain. |
| [7] | "Yeast two-hybrid identification of prostatic proteins interacting with human sex hormone-binding globulin." Pope S.N., Lee I.R. J. Steroid Biochem. Mol. Biol. 94:203-208(2005) [PubMed: 15862967] [Abstract] Cited for: INTERACTION WITH SHBG. |
| [8] | "Phosphoproteome analysis of the human mitotic spindle." Nousiainen M., Sillje H.H.W., Sauer G., Nigg E.A., Koerner R. Proc. Natl. Acad. Sci. U.S.A. 103:5391-5396(2006) [PubMed: 16565220] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1155 AND SER-1159, MASS SPECTROMETRY. Tissue: Epithelium. |
| [9] | "Human Cep192 is required for mitotic centrosome and spindle assembly." Gomez-Ferreria M.A., Rath U., Buster D.W., Chanda S.K., Caldwell J.S., Rines D.R., Sharp D.J. Curr. Biol. 17:1960-1966(2007) [PubMed: 17980596] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION. |
| [10] | "The mammalian SPD-2 ortholog Cep192 regulates centrosome biogenesis." Zhu F., Lawo S., Bird A., Pinchev D., Ralph A., Richter C., Mueller-Reichert T., Kittler R., Hyman A.A., Pelletier L. Curr. Biol. 18:136-141(2008) [PubMed: 18207742] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION. |
| [11] | "Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach." Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J., Mohammed S. Anal. Chem. 81:4493-4501(2009) [PubMed: 19413330] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1514, MASS SPECTROMETRY. |
Cross-references
Sequence databases | |
|---|---|
| AP001357 Genomic DNA. No translation available. AP002449 Genomic DNA. No translation available. AL136818 mRNA. Translation: CAB66752.1. Sequence problems. AK074074 mRNA. Translation: BAB84900.1. AF318363 mRNA. Translation: AAL55870.1. Different initiation. AK001214 mRNA. Translation: BAA91559.1. Different initiation. | |
| IPI | IPI00456708. IPI00940639. |
| UniGene | Hs.100914 |
3D structure databases | |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q8TEP8. 1 interaction. |
| STRING | Q8TEP8. |
PTM databases | |
| PhosphoSite | Q8TEP8. |
Proteomic databases | |
| PeptideAtlas | Q8TEP8. |
| PRIDE | Q8TEP8. |
Genome annotation databases | |
| Ensembl | ENST00000325971; ENSP00000317156; ENSG00000101639; Homo sapiens. [Genome view] |
| KEGG | hsa:55125. |
| NMPDR | fig|9606.3.peg.14815. |
| UCSC | uc002krt.1. human. |
Organism-specific databases | |
| GeneCards | GC18P012998. |
| HGNC | HGNC:25515. CEP192. |
| PharmGKB | PA142672129. |
| HUGE | Search... |
| GenAtlas | Search... |
Phylogenomic databases | |
| HOVERGEN | Q8TEP8. |
| OMA | SMFPWSG |
| OrthoDB | EOG9V45T7 |
Enzyme and pathway databases | |
| Reactome | REACT_152. Cell Cycle, Mitotic. |
Gene expression databases | |
| ArrayExpress | Q8TEP8. |
| Bgee | Q8TEP8. |
| CleanEx | HS_CEP192. |
| Genevestigator | Q8TEP8. |
Family and domain databases | |
| InterPro | IPR008962. PapD-like. [Graphical view] |
| ProtoNet | Search... |
Other Resources | |
| NextBio | 58782. |
Entry information
| Entry name | CE192_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q8TEP8 Secondary accession number(s): Q8WYT8, Q9H0F4, Q9NW27 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | HPI (Human Proteome Initiative) | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome 18 Human chromosome 18: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |

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