P14270 (PDE4D_RAT) Reviewed, UniProtKB/Swiss-Prot
Last modified
April 3, 2013.
Version 115.
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: cAMP-specific 3',5'-cyclic phosphodiesterase 4D EC=3.1.4.17 Alternative name(s): DPDE3 | ||
| Gene names |
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| Organism | Rattus norvegicus (Rat) [Reference proteome] | ||
| 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 | 803 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Hydrolyzes the second messenger cAMP, which is a key regulator of many important physiological processes. |
| Catalytic activity | Adenosine 3',5'-cyclic phosphate + H2O = adenosine 5'-phosphate. |
| Cofactor | Binds 2 divalent metal cations per subunit. Site 1 may preferentially bind zinc ions, while site 2 has a preference for magnesium and/or manganese ions By similarity. |
| Enzyme regulation | Inhibited by rolipram. Activated by phosphatidic acid By similarity. |
| Pathway | Purine metabolism; 3',5'-cyclic AMP degradation; AMP from 3',5'-cyclic AMP: step 1/1. |
| Subunit structure | Homodimer for the long isoforms. Isoforms with truncated N-termini are monomeric. Binds ARRB2. Isoform 33 is part of a ternary complex containing PRKAR2A, PRKAR2B and AKAP9. Identified in a complex composed of RYR1, PDE4D, PKA, FKBP1A and protein phosphatase 1 (PP1) By similarity. Interacts with PDE4DIP. Ref.12 Ref.13 |
| Subcellular location | Cytoplasm. Membrane. Cytoplasm › cytoskeleton. Cytoplasm › cytoskeleton › centrosome. Note: Found in the soluble fraction, associated with membranes, and associated with the cytoskeleton and the centrosome. Ref.11 Ref.13 |
| Induction | Up-regulated by cAMP and follicle-stimulating hormone. Ref.1 |
| Post-translational modification | Isoform 1 is rapidly activated by PKA through phosphorylation. Sumoylation of long isoforms by PIAS4 augments their activation by PKA phosphorylation and represses their inhibition by ERK phosphorylation By similarity. |
| Sequence similarities | Belongs to the cyclic nucleotide phosphodiesterase family. PDE4 subfamily. |
Ontologies
Alternative products
| This entry describes 7 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 4 (identifier: P14270-5) Also known as: PDE4D4; 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 33 (identifier: P14270-1) Also known as: PDE4D3; PDE3.3; The sequence of this isoform differs from the canonical sequence as follows: 1-131: Missing. 132-147: KKSRMSWPSSFQGLRR → MMHVNTFPFRRHSWIC | ||||||
| Isoform 31 (identifier: P14270-2) Also known as: PDE3.1; The sequence of this isoform differs from the canonical sequence as follows: 1-264: MEAEGSSVPA...QPSINKATIT → MKEQPSCAGT...TESPFPCLFA | ||||||
| Isoform 32 (identifier: P14270-3) Also known as: PDE3.2; The sequence of this isoform differs from the canonical sequence as follows: 1-297: Missing. | ||||||
| Isoform 7 (identifier: P14270-4) Also known as: PDE4D7; The sequence of this isoform differs from the canonical sequence as follows: 1-56: Missing. 57-147: LPPPPPPSPQ...WPSSFQGLRR → MERNTCDVLS...IAVTSADSTG | ||||||
| Isoform 9 (identifier: P14270-6) Also known as: PDE4D9; The sequence of this isoform differs from the canonical sequence as follows: 1-125: Missing. 126-147: GHRPGLKKSRMSWPSSFQGLRR → MSIIMKPRSRSTSSLRTTEAVC | ||||||
| Isoform 6 (identifier: P14270-7) Also known as: PDE4D6; The sequence of this isoform differs from the canonical sequence as follows: 1-286: Missing. 287-301: ETLQTRHSVSEMASN → MPEANYLLSVSWGYI |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 803 | 803 | cAMP-specific 3',5'-cyclic phosphodiesterase 4D | PRO_0000198816 | |||||
Regions | |||||||||
| Nucleotide binding | 457 – 461 | 5 | cAMP By similarity | ||||||
Sites | |||||||||
| Active site | 457 | 1 | Proton donor By similarity | ||||||
| Metal binding | 461 | 1 | Divalent metal cation 1 By similarity | ||||||
| Metal binding | 497 | 1 | Divalent metal cation 1 By similarity | ||||||
| Metal binding | 498 | 1 | Divalent metal cation 1 By similarity | ||||||
| Metal binding | 498 | 1 | Divalent metal cation 2 By similarity | ||||||
| Metal binding | 615 | 1 | Divalent metal cation 1 By similarity | ||||||
| Binding site | 498 | 1 | cAMP By similarity | ||||||
| Site | 618 | 1 | Binds AMP, but not cAMP By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 185 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 294 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 296 | 1 | Phosphoserine By similarity | ||||||
| Cross-link | 382 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) By similarity | |||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 297 | 297 | Missing in isoform 32. | VSP_004582 | |||||
| Alternative sequence | 1 – 286 | 286 | Missing in isoform 6. | VSP_012404 | |||||
| Alternative sequence | 1 – 264 | 264 | MEAEG…KATIT → MKEQPSCAGTGHPSMAGYGR MAPFELAGGPVKRLRTESPF PCLFA in isoform 31. | VSP_004581 | |||||
| Alternative sequence | 1 – 131 | 131 | Missing in isoform 33. | VSP_012398 | |||||
| Alternative sequence | 1 – 125 | 125 | Missing in isoform 9. | VSP_012402 | |||||
| Alternative sequence | 1 – 56 | 56 | Missing in isoform 7. | VSP_012400 | |||||
| Alternative sequence | 57 – 147 | 91 | LPPPP…QGLRR → MERNTCDVLSRSKSASEETL HSCNDEEDPFRGMEPYLVRR LSSRSIQLPPLAFRQLEQTD LRSESENIPRPTSLPLKILP LIAVTSADSTG in isoform 7. | VSP_012401 | |||||
| Alternative sequence | 126 – 147 | 22 | GHRPG…QGLRR → MSIIMKPRSRSTSSLRTTEA VC in isoform 9. | VSP_012403 | |||||
| Alternative sequence | 132 – 147 | 16 | KKSRM…QGLRR → MMHVNTFPFRRHSWIC in isoform 33. | VSP_012399 | |||||
| Alternative sequence | 287 – 301 | 15 | ETLQT…EMASN → MPEANYLLSVSWGYI in isoform 6. | VSP_012405 | |||||
Experimental info | |||||||||
| Sequence conflict | 226 | 1 | A → N in AAA56857. Ref.4 | ||||||
| Sequence conflict | 357 | 1 | S → P in AAQ90405. Ref.9 | ||||||
| Sequence conflict | 480 – 486 | 7 | Missing Ref.5 | ||||||
| Sequence conflict | 641 | 1 | G → E in AAC26969. Ref.4 | ||||||
| Sequence conflict | 757 | 1 | C → Y in AAA56857. Ref.4 | ||||||
Sequences
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References
| [1] | "The mRNA encoding a high-affinity cAMP phosphodiesterase is regulated by hormones and cAMP." Swinnen J.V., Joseph D.R., Conti M. Proc. Natl. Acad. Sci. U.S.A. 86:8197-8201(1989) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 31), INDUCTION. Tissue: Testis. |
| [2] | "The ratPDE3/IVd phosphodiesterase gene codes for multiple proteins differentially activated by cAMP-dependent protein kinase." Sette C., Vicini E., Conti M. J. Biol. Chem. 269:18271-18274(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS 31; 32 AND 33). |
| [3] | Conti M. Submitted (OCT-1997) to the EMBL/GenBank/DDBJ databases Cited for: SEQUENCE REVISION TO 6. |
| [4] | "Differential CNS expression of alternative mRNA isoforms of the mammalian genes encoding cAMP-specific phosphodiesterases." Bolger G.B., Rodgers L., Riggs M. Gene 149:237-244(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 226-803 (ISOFORM 33), NUCLEOTIDE SEQUENCE [MRNA] OF 253-803 (ISOFORM 31). |
| [5] | "Structure of two rat genes coding for closely related rolipram-sensitive cAMP phosphodiesterases. Multiple mRNA variants originate from alternative splicing and multiple start sites." Monaco L., Vicini E., Conti M. J. Biol. Chem. 269:347-357(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE (ISOFORMS 31 AND 32). Strain: Wistar. |
| [6] | Erratum Monaco L., Vicini E., Conti M. J. Biol. Chem. 269:20806-20806(1994) |
| [7] | "Characterization of a cAMP-specific phosphodiesterase variant (PDE4D4) expressed in the rat brain." Jin S.-L.C., Kuo W.-P., Conti M. Submitted (OCT-1997) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE (ISOFORM 4). Strain: Sprague-Dawley. Tissue: Brain. |
| [8] | "Cloning and characterization of novel PDE4D isoforms PDE4D6 and PDE4D7." Wang D., Deng C., Bugaj-Gaweda B., Kwan M., Gunwaldsen C., Leonard C., Xin X., Hu Y., Unterbeck A., De Vivo M. Cell. Signal. 15:883-891(2003) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS 6 AND 7). Strain: Sprague-Dawley. |
| [9] | "Novel PDE4D isoform, PDE4D9." Gaweda B., De Vivo M., Wang D. Submitted (SEP-2003) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE (ISOFORM 9). |
| [10] | "Molecular cloning of rat homologues of the Drosophila melanogaster dunce cAMP phosphodiesterase: evidence for a family of genes." Swinnen J.V., Joseph D.R., Conti M. Proc. Natl. Acad. Sci. U.S.A. 86:5325-5329(1989) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE OF 224-672. Tissue: Testis. |
| [11] | "Phosphorylation-mediated activation and translocation of the cyclic AMP-specific phosphodiesterase PDE4D3 by cyclic AMP-dependent protein kinase and mitogen-activated protein kinases. A potential mechanism allowing for the coordinated regulation of PDE4D activity and targeting." Liu H., Maurice D.H. J. Biol. Chem. 274:10557-10565(1999) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION, SUBCELLULAR LOCATION. |
| [12] | "Myomegalin is a novel protein of the Golgi/centrosome that interacts with a cyclic nucleotide phosphodiesterase." Verde I., Pahlke G., Salanova M., Zhang G., Wang S., Coletti D., Onuffer J., Jin S.-L.C., Conti M. J. Biol. Chem. 276:11189-11198(2001) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH PDE4DIP. |
| [13] | "Phosphodiesterase 4D and protein kinase a type II constitute a signaling unit in the centrosomal area." Tasken K.A., Collas P., Kemmner W.A., Witczak O., Conti M., Tasken K. J. Biol. Chem. 276:21999-22002(2001) [PubMed] [Europe PMC] [Abstract] Cited for: SUBCELLULAR LOCATION, INTERACTION WITH THE CENTROSOME (ISOFORM 33). |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | U09457 mRNA. Translation: AAB81869.1. U09456 mRNA. Translation: AAA20393.1. L27059 mRNA. Translation: AAA56857.1. L27060 mRNA. Translation: AAC26969.1. U01280 U01279 Unassigned DNA. Translation: AAA18925.1.U01280 U01279 Unassigned DNA. Translation: AAA18924.1.U09455 mRNA. Translation: AAA20401.1. AF031373 mRNA. Translation: AAB95266.1. AF536979 mRNA. Translation: AAN10121.1. AY388961 mRNA. Translation: AAQ90405.1. AF536974 mRNA. Translation: AAN10116.1. |
| IPI | IPI00203378. IPI00230929. IPI00337259. IPI00391626. IPI00515793. IPI00515813. IPI00515827. |
| PIR | B53109. I61259. |
| RefSeq | NP_001106799.1. NM_001113328.1. NP_001106800.1. NM_001113329.1. NP_001106803.1. NM_001113332.1. NP_001106805.1. NM_001113334.1. NP_058728.1. NM_017032.1. |
| UniGene | Rn.163460. Rn.95959. |
3D structure databases | |
| ProteinModelPortal | P14270. |
| SMR | P14270. Positions 376-736. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | 10116.ENSRNOP00000015138. |
PTM databases | |
| PhosphoSite | P14270. |
Proteomic databases | |
| PRIDE | P14270. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSRNOT00000015138; ENSRNOP00000015138; ENSRNOG00000042536. ENSRNOT00000067546; ENSRNOP00000062384; ENSRNOG00000042536. |
| GeneID | 24627. |
| KEGG | rno:24627. |
Organism-specific databases | |
| CTD | 5144. |
| RGD | 3281. Pde4d. |
Phylogenomic databases | |
| eggNOG | NOG122287. |
| GeneTree | ENSGT00690000101692. |
| HOVERGEN | HBG108239. |
| KO | K01120. |
Enzyme and pathway databases | |
| UniPathway | UPA00762; UER00747. |
Gene expression databases | |
| Genevestigator | P14270. |
Family and domain databases | |
| Gene3D | 1.10.1300.10. 1 hit. |
| InterPro | IPR003607. HD/PDEase_dom. IPR023088. PDEase. IPR002073. PDEase_catalytic_dom. IPR023174. PDEase_CS. [Graphical view] |
| Pfam | PF00233. PDEase_I. 1 hit. [Graphical view] |
| PRINTS | PR00387. PDIESTERASE1. |
| SMART | SM00471. HDc. 1 hit. [Graphical view] |
| PROSITE | PS00126. PDEASE_I. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| BindingDB | P14270. |
| ChEMBL | CHEMBL2712. |
| NextBio | 603898. |
Entry information
| Entry name | PDE4D_RAT | ||||||||
| Accession | Primary (citable) accession number: P14270 Secondary accession number(s): O35470 Q8CG06 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| PATHWAY comments Index of metabolic and biosynthesis pathways |
| SIMILARITY comments Index of protein domains and families |

Clusters with
