Q96N67 (DOCK7_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 29, 2013.
Version 99.
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: Dedicator of cytokinesis protein 7 | ||||
| Gene names |
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| Organism | Homo sapiens (Human) [Reference 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 | 2140 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Functions as a guanine nucleotide exchange factor (GEF), which activates Rac1 and Rac3 Rho small GTPases by exchanging bound GDP for free GTP. Does not have a GEF activity for CDC42. Required for STMN1 'Ser-15' phosphorylation during axon formation and consequently for neuronal polarization. Ref.1 |
| Subunit structure | Interacts with TSC1. Interacts with nucleotide-free RAC1 and RAC3. Ref.1 Ref.8 |
| Subcellular location | Cell projection › axon. Note: Enriched in the developing axons of hippocampal neurons. Ref.1 |
| Tissue specificity | Widely expressed. Ref.5 |
| Domain | The DHR-2 domain mediates GEF activity. |
| Sequence similarities | Belongs to the DOCK family. Contains 1 DHR-1 domain. Contains 1 DHR-2 domain. |
| Sequence caution | The sequence AAH16392.2 differs from that shown. Reason: Frameshift at position 1337. The sequence ABC33725.1 differs from that shown. Reason: Frameshift at position 911. The sequence BAB70933.1 differs from that shown. Reason: Erroneous initiation. The sequence BAB71042.1 differs from that shown. Reason: Frameshift at position 1792. The sequence BAC86032.1 differs from that shown. Reason: Erroneous initiation. |
Ontologies
Alternative products
| This entry describes 6 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q96N67-1) 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: Q96N67-2) The sequence of this isoform differs from the canonical sequence as follows: 1419-1427: Missing. 1832-1836: STGWE → DGK | ||||||
| Note: Contains a phosphoserine at position 1429. Contains a phosphoserine at position 1421. Contains a phosphoserine at position 1425. | ||||||
| Isoform 3 (identifier: Q96N67-3) The sequence of this isoform differs from the canonical sequence as follows: 923-953: Missing. 1419-1427: Missing. | ||||||
| Note: Contains a phosphoserine at position 1398. Contains a phosphoserine at position 1390. Contains a phosphoserine at position 1394. | ||||||
| Isoform 4 (identifier: Q96N67-4) The sequence of this isoform differs from the canonical sequence as follows: 923-953: Missing. 1419-1427: Missing. 1832-1836: STGWE → DGK | ||||||
| Note: Contains a phosphoserine at position 1398. Contains a phosphoserine at position 1390. Contains a phosphoserine at position 1394. | ||||||
| Isoform 5 (identifier: Q96N67-5) The sequence of this isoform differs from the canonical sequence as follows: 923-953: Missing. | ||||||
| Isoform 6 (identifier: Q96N67-6) The sequence of this isoform differs from the canonical sequence as follows: 1419-1427: Missing. | ||||||
| Note: Contains a phosphoserine at position 1429. Contains a phosphoserine at position 1421. Contains a phosphoserine at position 1425. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 2140 | 2140 | Dedicator of cytokinesis protein 7 | PRO_0000189995 | |||||
Regions | |||||||||
| Domain | 561 – 727 | 167 | DHR-1 | ||||||
| Domain | 1678 – 2114 | 437 | DHR-2 | ||||||
| Coiled coil | 365 – 395 | 31 | Potential | ||||||
| Coiled coil | 2086 – 2112 | 27 | Potential | ||||||
Amino acid modifications | |||||||||
| Modified residue | 28 | 1 | Phosphoserine Ref.14 | ||||||
| Modified residue | 30 | 1 | Phosphoserine Ref.10 Ref.14 | ||||||
| Modified residue | 180 | 1 | Phosphoserine Ref.10 Ref.12 Ref.14 | ||||||
| Modified residue | 182 | 1 | Phosphoserine Ref.10 Ref.14 | ||||||
| Modified residue | 439 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 440 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 882 | 1 | Phosphoserine Ref.10 | ||||||
| Modified residue | 888 | 1 | Phosphoserine Ref.10 | ||||||
| Modified residue | 896 | 1 | Phosphoserine Ref.12 | ||||||
| Modified residue | 900 | 1 | Phosphoserine Ref.10 Ref.12 | ||||||
| Modified residue | 905 | 1 | Phosphoserine Ref.12 | ||||||
| Modified residue | 907 | 1 | Phosphothreonine Ref.10 Ref.12 | ||||||
| Modified residue | 909 | 1 | Phosphothreonine Ref.12 | ||||||
| Modified residue | 910 | 1 | Phosphoserine Ref.10 Ref.12 | ||||||
| Modified residue | 964 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 966 | 1 | Phosphothreonine By similarity | ||||||
| Modified residue | 1383 | 1 | Phosphoserine Ref.10 Ref.16 | ||||||
| Modified residue | 1430 | 1 | Phosphoserine Ref.14 | ||||||
| Modified residue | 1432 | 1 | Phosphoserine Ref.10 | ||||||
| Modified residue | 1438 | 1 | Phosphoserine Ref.12 | ||||||
| Modified residue | 1962 | 1 | N6-acetyllysine Ref.13 | ||||||
Natural variations | |||||||||
| Alternative sequence | 923 – 953 | 31 | Missing in isoform 3, isoform 4 and isoform 5. | VSP_012440 | |||||
| Alternative sequence | 1419 – 1427 | 9 | Missing in isoform 2, isoform 3, isoform 4 and isoform 6. | VSP_022240 | |||||
| Alternative sequence | 1832 – 1836 | 5 | STGWE → DGK in isoform 2 and isoform 4. | VSP_007707 | |||||
| Natural variant | 824 | 1 | I → T. Corresponds to variant rs35400360 [ dbSNP | Ensembl ]. | VAR_057524 | |||||
Experimental info | |||||||||
| Sequence conflict | 750 | 1 | H → R in BAC86032. Ref.4 | ||||||
| Sequence conflict | 1440 | 1 | E → G in BAC86032. Ref.4 | ||||||
| Sequence conflict | 1520 | 1 | S → N in BAB70933. Ref.4 | ||||||
| Sequence conflict | 1521 | 1 | A → V in BAC86032. Ref.4 | ||||||
| Sequence conflict | 1639 | 1 | P → L in BAC86032. Ref.4 | ||||||
| Sequence conflict | 1859 | 1 | E → K in BAB70933. Ref.4 | ||||||
| Sequence conflict | 1908 | 1 | K → T in BAB71042. Ref.4 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "The Rac activator DOCK7 regulates neuronal polarity through local phosphorylation of stathmin/Op18." Watabe-Uchida M., John K.A., Janas J.A., Newey S.E., Van Aelst L. Neuron 51:727-739(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 2), INTERACTION WITH RAC1 AND RAC3, FUNCTION, SUBCELLULAR LOCATION. Tissue: Fetal brain. |
| [2] | "The DNA sequence and biological annotation of human chromosome 1." Gregory S.G., Barlow K.F., McLay K.E., Kaul R., Swarbreck D., Dunham A., Scott C.E., Howe K.L., Woodfine K., Spencer C.C.A., Jones M.C., Gillson C., Searle S., Zhou Y., Kokocinski F., McDonald L., Evans R., Phillips K. Bentley D.R.Nature 441:315-321(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [3] | "Molecular characterization of human Dock7." Yamauchi J., Miyamoto Y., Takashima S., Tanoue A. Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 109-2140 (ISOFORMS 3 AND 4). Tissue: Brain. |
| [4] | "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] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 830-2140 (ISOFORM 1), NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 1156-2140 (ISOFORM 2), NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 585-2140 (ISOFORM 3). Tissue: Brain, Mesangial cell and Thalamus. |
| [5] | "Prediction of the coding sequences of unidentified human genes. XIX. The complete sequences of 100 new cDNA clones from brain which code for large proteins in vitro." Nagase T., Kikuno R., Hattori A., Kondo Y., Okumura K., Ohara O. DNA Res. 7:347-355(2000) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 830-2140 (ISOFORM 1), TISSUE SPECIFICITY. Tissue: Brain. |
| [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] OF 1332-2140 (ISOFORM 2). Tissue: Ovary. |
| [7] | "Identification of an evolutionarily conserved superfamily of DOCK180-related proteins with guanine nucleotide exchange activity." Cote J.-F., Vuori K. J. Cell Sci. 115:4901-4913(2002) [PubMed] [Europe PMC] [Abstract] Cited for: NOMENCLATURE. |
| [8] | "Phosphorylation and binding partner analysis of the TSC1-TSC2 complex." Nellist M., Burgers P.C., van den Ouweland A.M.W., Halley D.J.J., Luider T.M. Biochem. Biophys. Res. Commun. 333:818-826(2005) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH TSC1, IDENTIFICATION BY MASS SPECTROMETRY. |
| [9] | "ATM and ATR substrate analysis reveals extensive protein networks responsive to DNA damage." Matsuoka S., Ballif B.A., Smogorzewska A., McDonald E.R. III, Hurov K.E., Luo J., Bakalarski C.E., Zhao Z., Solimini N., Lerenthal Y., Shiloh Y., Gygi S.P., Elledge S.J. Science 316:1160-1166(2007) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1429 (ISOFORMS 2 AND 6), PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1398 (ISOFORMS 3 AND 4), MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [10] | "A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-30; SER-180; SER-182; SER-882; SER-888; SER-900; THR-907; SER-910; SER-1383 AND SER-1432, PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1421; SER-1425 AND SER-1429 (ISOFORMS 2 AND 6), PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1390; SER-1394 AND SER-1398 (ISOFORMS 3 AND 4), MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [11] | "Large-scale proteomics analysis of the human kinome." Oppermann F.S., Gnad F., Olsen J.V., Hornberger R., Greff Z., Keri G., Mann M., Daub H. Mol. Cell. Proteomics 8:1751-1764(2009) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [12] | "Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions." Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., Rodionov V., Han D.K. Sci. Signal. 2:RA46-RA46(2009) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-180; SER-896; SER-900; SER-905; THR-907; THR-909; SER-910 AND SER-1438, MASS SPECTROMETRY. Tissue: Leukemic T-cell. |
| [13] | "Lysine acetylation targets protein complexes and co-regulates major cellular functions." Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T.C., Olsen J.V., Mann M. Science 325:834-840(2009) [PubMed] [Europe PMC] [Abstract] Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-1962, MASS SPECTROMETRY. |
| [14] | "Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis." Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M. Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-28; SER-30; SER-180; SER-182 AND SER-1430, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [15] | "Initial characterization of the human central proteome." Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., Bennett K.L., Superti-Furga G., Colinge J. BMC Syst. Biol. 5:17-17(2011) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [16] | "System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation." Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J., Johansen P.T., Kratchmarova I., Kassem M., Mann M., Olsen J.V., Blagoev B. Sci. Signal. 4:RS3-RS3(2011) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1383, MASS SPECTROMETRY. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | DQ341187 mRNA. Translation: ABC68221.1. AL451044 AL138847 Genomic DNA. Translation: CAI13104.1.AL451044, AC096946 Genomic DNA. Translation: CAI13105.1. AL138847 AL451044 Genomic DNA. Translation: CAI22995.1.DQ309763 mRNA. Translation: ABC33725.1. Frameshift. DQ118679 mRNA. Translation: AAZ38451.1. DQ118680 mRNA. Translation: AAZ38452.1. AK055493 mRNA. Translation: BAB70933.1. Different initiation. AK055905 mRNA. Translation: BAB71042.1. Frameshift. AK125049 mRNA. Translation: BAC86032.1. Different initiation. AB051558 mRNA. Translation: BAB21862.1. BC016392 mRNA. Translation: AAH16392.2. Frameshift. |
| IPI | IPI00183572. IPI00513791. IPI00807434. IPI00815633. IPI00815886. IPI00816106. |
| RefSeq | NP_001258928.1. NM_001271999.1. NP_001258929.1. NM_001272000.1. NP_001258930.1. NM_001272001.1. NP_212132.2. NM_033407.3. |
| UniGene | Hs.406156. |
3D structure databases | |
| ProteinModelPortal | Q96N67. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q96N67. 9 interactions. |
PTM databases | |
| PhosphoSite | Q96N67. |
Polymorphism databases | |
| DMDM | 122065170. |
Proteomic databases | |
| PaxDb | Q96N67. |
| PRIDE | Q96N67. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000251157; ENSP00000251157; ENSG00000116641. ENST00000340370; ENSP00000340742; ENSG00000116641. |
| GeneID | 85440. |
| KEGG | hsa:85440. |
| UCSC | uc001dam.3. human. uc001dan.3. human. uc001dao.3. human. uc001dap.3. human. uc001daq.3. human. |
Organism-specific databases | |
| CTD | 85440. |
| GeneCards | GC01M062920. |
| HGNC | HGNC:19190. DOCK7. |
| HPA | HPA008607. |
| neXtProt | NX_Q96N67. |
| PharmGKB | PA134872825. |
| HUGE | Search... |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | NOG242127. |
| HOVERGEN | HBG051390. |
Enzyme and pathway databases | |
| Reactome | REACT_604. Hemostasis. |
Gene expression databases | |
| ArrayExpress | Q96N67. |
| Bgee | Q96N67. |
| CleanEx | HS_DOCK7. |
| Genevestigator | Q96N67. |
| GermOnline | ENSG00000116641. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR027007. DHR-1_domain. IPR027357. DHR-2. IPR026791. DOCK. IPR010703. DOCK_C. IPR021816. DOCK_C/D_N. IPR026798. DOCK_C_fam. [Graphical view] |
| PANTHER | PTHR23317. PTHR23317. 1 hit. PTHR23317:SF27. PTHR23317:SF27. 1 hit. |
| Pfam | PF06920. Ded_cyto. 1 hit. PF14429. DOCK-C2. 1 hit. PF11878. DUF3398. 1 hit. [Graphical view] |
| PROSITE | PS51650. DHR_1. 1 hit. PS51651. DHR_2. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| ChiTaRS | DOCK7. human. |
| GenomeRNAi | 85440. |
| NextBio | 76016. |
Entry information
| Entry name | DOCK7_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q96N67 Secondary accession number(s): Q00M63 Q9C092 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| 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 1 Human chromosome 1: 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 |
| SIMILARITY comments Index of protein domains and families |

Clusters with
