Reviewed,
UniProtKB/Swiss-Prot Q08877 (DYN3_RAT)
Last modified
November 3, 2009.
Version 78.
History...
Clusters with 100%,
90%,
50% identity |
Documents (1) |
Third-party data |
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Names and origin
| Protein names | Recommended name: Dynamin-3 EC=3.6.5.5 Alternative name(s): Dynamin, testicular T-dynamin | ||||
| Gene names |
| ||||
| Organism | Rattus norvegicus (Rat) | ||||
| Taxonomic identifier | 10116 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Rattus |
Protein attributes
| Sequence length | 869 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is not processed. |
| Protein existence | Evidence at protein level. |
General annotation (Comments)
| Function | Microtubule-associated force-producing protein involved in producing microtubule bundles and able to bind and hydrolyze GTP. Most probably involved in vesicular trafficking processes, in particular endocytosis. |
| Catalytic activity | GTP + H2O = GDP + phosphate. |
| Subcellular location | Cytoplasm. Cytoplasm › cytoskeleton. Note: Microtubule-associated. Isoform-specific localization. Ref.4 Isoform 2: Cytoplasmic vesicle. Ref.4 Isoform 8: Cytoplasm. Golgi apparatus. Ref.4 |
| Tissue specificity | Isoform-specific expression in germ-cell-depleted testis (Sertoli cells), brain (peripheral sensory neurons), lung and heart. Ref.4 Ref.1 |
| Developmental stage | Up-regulated expression throughout development. Ref.2 |
| Sequence similarities | Belongs to the dynamin family. Contains 1 GED domain. Contains 1 PH domain. |
Ontologies
Alternative products
| This entry describes 13 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q08877-1) Also known as: bab; DynIIIbb; 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. | ||||||
| Note: Expressed in lung, brain, heart. | ||||||
| Isoform 2 (identifier: Q08877-2) Also known as: baa; DynIIIba; The sequence of this isoform differs from the canonical sequence as follows: 847-869: SRRPPPSPTRPTIIRPLESSLLD → RFGAVKEEAVEP | ||||||
| Note: Expressed in lung, brain, heart, testis. Localized to vesicular-like punctate spots, neither at the plasma membrane nor the Golgi area. | ||||||
| Isoform 3 (identifier: Q08877-3) Also known as: bbb; The sequence of this isoform differs from the canonical sequence as follows: 636-640: SFTEN → SFGSNKTEM | ||||||
| Note: Expressed in lung, brain, heart, testis. | ||||||
| Isoform 4 (identifier: Q08877-4) Also known as: bba; The sequence of this isoform differs from the canonical sequence as follows: 636-640: SFTEN → SFGSNKTEM 847-869: SRRPPPSPTRPTIIRPLESSLLD → RFGAVKEEAVEP | ||||||
| Note: Expressed in lung, brain, heart. | ||||||
| Isoform 5 (identifier: Q08877-5) Also known as: bcb; The sequence of this isoform differs from the canonical sequence as follows: 636-640: SFTEN → DQAENEDGAQENTF | ||||||
| Note: Expressed in lung. | ||||||
| Isoform 6 (identifier: Q08877-6) Also known as: bca; The sequence of this isoform differs from the canonical sequence as follows: 636-640: SFTEN → DQAENEDGAQENTF 847-869: SRRPPPSPTRPTIIRPLESSLLD → RFGAVKEEAVEP | ||||||
| Note: Expressed in lung. | ||||||
| Isoform 7 (identifier: Q08877-7) Also known as: aab; DynIIIab; The sequence of this isoform differs from the canonical sequence as follows: 516-525: Missing. | ||||||
| Note: Expressed in lung, brain, heart, testis. | ||||||
| Isoform 8 (identifier: Q08877-9) Also known as: aaa; DynIIIaa; The sequence of this isoform differs from the canonical sequence as follows: 516-525: Missing. 847-869: SRRPPPSPTRPTIIRPLESSLLD → RFGAVKEEAVEP | ||||||
| Note: Expressed in lung, brain, heart, testis. Diffuse cytoplasmic distribution and some modest association with the Golgi apparatus. | ||||||
| Isoform 9 (identifier: Q08877-10) Also known as: abb; The sequence of this isoform differs from the canonical sequence as follows: 516-525: Missing. 636-640: SFTEN → SFGSNKTEM | ||||||
| Note: Expressed in lung, brain, heart. | ||||||
| Isoform 10 (identifier: Q08877-11) Also known as: aba; The sequence of this isoform differs from the canonical sequence as follows: 516-525: Missing. 636-640: SFTEN → SFGSNKTEM 847-869: SRRPPPSPTRPTIIRPLESSLLD → RFGAVKEEAVEP | ||||||
| Note: Expressed in lung, brain, heart. | ||||||
| Isoform 11 (identifier: Q08877-12) Also known as: acb; The sequence of this isoform differs from the canonical sequence as follows: 516-525: Missing. 636-640: SFTEN → DQAENEDGAQENTF | ||||||
| Note: Expressed in lung. | ||||||
| Isoform 12 (identifier: Q08877-13) Also known as: aca; The sequence of this isoform differs from the canonical sequence as follows: 516-525: Missing. 636-640: SFTEN → DQAENEDGAQENTF 847-869: SRRPPPSPTRPTIIRPLESSLLD → RFGAVKEEAVEP | ||||||
| Note: Expressed in lung. | ||||||
| Isoform 13 (identifier: Q08877-8) Also known as: c; The sequence of this isoform differs from the canonical sequence as follows: 526-564: VIRKGWLTVS...SLSWYKDDEE → VRAKFCDSEG...CPHGRKLVLV 565-869: Missing. | ||||||
| Note: Expressed in lung, brain, heart, testis. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 869 | 869 | Dynamin-3 | PRO_0000206574 | |||||
Regions | |||||||||
| Domain | 525 – 631 | 107 | PH | ||||||
| Domain | 659 – 750 | 92 | GED | ||||||
| Nucleotide binding | 38 – 45 | 8 | GTP By similarity | ||||||
| Nucleotide binding | 136 – 140 | 5 | GTP By similarity | ||||||
| Nucleotide binding | 205 – 208 | 4 | GTP By similarity | ||||||
| Compositional bias | 753 – 862 | 110 | Pro-rich | ||||||
Amino acid modifications | |||||||||
| Modified residue | 604 | 1 | N6-acetyllysine By similarity | ||||||
| Modified residue | 769 | 1 | Phosphoserine Ref.3 | ||||||
| Modified residue | 773 | 1 | Phosphoserine Ref.3 | ||||||
| Modified residue | 853 | 1 | Phosphoserine Ref.3 | ||||||
Natural variations | |||||||||
| Alternative sequence | 516 – 525 | 10 | Missing in isoform 7, isoform 8, isoform 9, isoform 10, isoform 11 and isoform 12. | VSP_034038 | |||||
| Alternative sequence | 526 – 564 | 39 | VIRKG…KDDEE → VRAKFCDSEGLADRQQHWHH ERRLEGLLVCPHGRKLVLV in isoform 13. | VSP_034039 | |||||
| Alternative sequence | 565 – 869 | 305 | Missing in isoform 13. | VSP_034040 | |||||
| Alternative sequence | 636 – 640 | 5 | SFTEN → SFGSNKTEM in isoform 3, isoform 4, isoform 9 and isoform 10. | VSP_034041 | |||||
| Alternative sequence | 636 – 640 | 5 | SFTEN → DQAENEDGAQENTF in isoform 5, isoform 6, isoform 11 and isoform 12. | VSP_034042 | |||||
| Alternative sequence | 847 – 869 | 23 | SRRPP…SSLLD → RFGAVKEEAVEP in isoform 2, isoform 4, isoform 6, isoform 8, isoform 10 and isoform 12. | VSP_034043 | |||||
Sequences
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References
| [1] | "A novel member of the dynamin family of GTP-binding proteins is expressed specifically in the testis." Nakata T., Takamura R., Hirokawa N. J. Cell Sci. 105:1-5(1993) [PubMed: 8360266] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 8), TISSUE SPECIFICITY. Tissue: Testis. |
| [2] | "Three dynamin-encoding genes are differentially expressed in developing rat brain." Cook T., Mesa K., Urrutia R. J. Neurochem. 67:927-931(1996) [PubMed: 8752097] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), DEVELOPMENTAL STAGE. Tissue: Brain. |
| [3] | "The in vivo phosphorylation sites of rat brain dynamin I." Graham M.E., Anggono V., Bache N., Larsen M.R., Craft G.E., Robinson P.J. J. Biol. Chem. 282:14695-14707(2007) [PubMed: 17376771] [Abstract] Cited for: PROTEIN SEQUENCE OF 839-859 (ISOFORM 1/3/5/7/9/11), PHOSPHORYLATION AT SER-769; SER-773 AND SER-853, MASS SPECTROMETRY. |
| [4] | "Differential distribution of dynamin isoforms in mammalian cells." Cao H., Garcia F., McNiven M.A. Mol. Biol. Cell 9:2595-2609(1998) [PubMed: 9725914] [Abstract] Cited for: ALTERNATIVE SPLICING, SUBCELLULAR LOCATION, TISSUE SPECIFICITY. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| D14076 mRNA. Translation: BAA03161.1. AF201839 mRNA. Translation: AAF07848.1. | |
| IPI | IPI00213318. IPI00325049. IPI00561570. IPI00896116. IPI00896122. IPI00896138. IPI00896146. IPI00896159. IPI00896171. IPI00896177. IPI00896185. IPI00896200. IPI00896232. |
| PIR | I55498. |
| RefSeq | NP_612547.1. |
| UniGene | Rn.11191 |
3D structure databases | |
| HSSP | HSSP built from PDB template 2DYN based on UniProtKB Q05193. |
| SMR | Q08877. Positions 6-304, 516-625. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | Q08877. |
PTM databases | |
| PhosphoSite | Q08877. |
Genome annotation databases | |
| Ensembl | ENSRNOT00000011110; ENSRNOP00000011110; ENSRNOG00000026490; Rattus norvegicus. [Genome view] ENSRNOT00000047799; ENSRNOP00000041640; ENSRNOG00000026490; Rattus norvegicus. [Genome view] |
| GeneID | 171574. |
| KEGG | rno:171574. |
| UCSC | D14076. rat. |
Organism-specific databases | |
| CTD | 171574. |
| RGD | 727949. Dnm3. |
Phylogenomic databases | |
| HOVERGEN | Q08877. |
Enzyme and pathway databases | |
| BRENDA | 3.6.5.5. 248. |
Gene expression databases | |
| ArrayExpress | Q08877. |
| Genevestigator | Q08877. |
| GermOnline | ENSRNOG00000026490. Rattus norvegicus. |
Family and domain databases | |
| InterPro | IPR000375. Dynamin_central. IPR001401. Dynamin_GTPase. IPR019762. Dynamin_GTPase_CS. IPR003130. GED. IPR011993. PH_type. IPR001849. Pleckstrin_homology. [Graphical view] |
| Gene3D | G3DSA:2.30.29.30. PH_type. 1 hit. |
| Pfam | PF01031. Dynamin_M. 1 hit. PF00350. Dynamin_N. 1 hit. PF02212. GED. 1 hit. PF00169. PH. 1 hit. [Graphical view] |
| PRINTS | PR00195. DYNAMIN. |
| SMART | SM00053. DYNc. 1 hit. SM00302. GED. 1 hit. SM00233. PH. 1 hit. [Graphical view] |
| PROSITE | PS00410. DYNAMIN. 1 hit. PS51388. GED. 1 hit. PS50003. PH_DOMAIN. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other Resources | |
| NextBio | 622598. |
Entry information
| Entry name | DYN3_RAT | ||||||||
| Accession | Primary (citable) accession number: Q08877 Secondary accession number(s): Q9QXL9 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | HPI (Human Proteome Initiative) | ||||||||

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