O88737 (BSN_MOUSE) Reviewed, UniProtKB/Swiss-Prot
Last modified
September 21, 2011.
Version 87.
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: Protein bassoon | ||||
| Gene names |
| ||||
| Organism | Mus musculus (Mouse) | ||||
| 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 | 3942 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is further processed into a mature form. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Is thought to be involved in the organization of the cytomatrix at the nerve terminals active zone (CAZ) which regulates neurotransmitter release. Seems to act through binding to ERC2/CAST1. Essential in regulated neurotransmitter release from a subset of brain glutamatergic synapses By similarity. Involved in the formation of the retinal photoreceptor ribbon synapses. Ref.4 Ref.5 |
| Subunit structure | Interacts with ERC2/CAST1, RIMS1 and UNC13A. Part of a complex consisting of ERC2, RIMS1 and BSN By similarity. |
| Subcellular location | Cytoplasm. Cell junction › synapse › synaptosome. Cytoplasm › cytoskeleton. Note: Localized to the active zone of presynaptic density. Ref.4 Ref.5 |
| Tissue specificity | |
| Post-translational modification | Myristoylated. The N-terminal myristoylation is not sufficient for presynaptic localization By similarity. |
| Disruption phenotype | Mice show a reduced excitability attributed to inactivation of a fraction of brain glutamatergic synapses. At these synapses, vesicles are clustered and docked in normal numbers, but were unable to fuse. In retina, mutants lacking functional BSN showed normal retinal anatomy, but synapses lacked anchoring of the photoreceptor ribbon to the presynaptic active zone resulting in impaired photoreceptor synaptic transmission. Ref.4 |
Ontologies
| Keywords | |
|---|---|
| Cellular component | Cell junction Cytoplasm Cytoskeleton Synapse Synaptosome |
| Coding sequence diversity | Alternative splicing |
| Domain | Coiled coil Repeat Zinc-finger |
| Ligand | Metal-binding Zinc |
| PTM | Glycoprotein Lipoprotein Myristate Phosphoprotein |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Cellular component | cell junction Inferred from electronic annotation. Source: UniProtKB-KW cytoplasmInferred from electronic annotation. Source: UniProtKB-SubCell cytoskeletonInferred from electronic annotation. Source: UniProtKB-SubCell neuron projection terminusInferred from direct assay. Source: MGI presynaptic active zoneInferred from direct assay. Source: MGI synaptosomeInferred from electronic annotation. Source: UniProtKB-SubCell |
| Molecular function | metal ion binding Inferred from electronic annotation. Source: UniProtKB-KW |
| Complete GO annotation... | |
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: O88737-1) 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: O88737-2) The sequence of this isoform differs from the canonical sequence as follows: 2833-2889: Missing. | ||||||
| Note: Incompl. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Initiator methionine | 1 | 1 | Removed By similarity | ||||||
| Chain | 2 – 3942 | 3941 | Protein bassoon | PRO_0000065003 | |||||
Regions | |||||||||
| Repeat | 570 – 576 | 7 | 1 | ||||||
| Repeat | 577 – 583 | 7 | 2 | ||||||
| Repeat | 584 – 590 | 7 | 3 | ||||||
| Repeat | 591 – 597 | 7 | 4 | ||||||
| Repeat | 598 – 604 | 7 | 5 | ||||||
| Zinc finger | 167 – 190 | 24 | C4-type Potential | ||||||
| Zinc finger | 195 – 217 | 23 | C4-type Potential | ||||||
| Zinc finger | 464 – 487 | 24 | C4-type Potential | ||||||
| Zinc finger | 492 – 514 | 23 | C4-type Potential | ||||||
| Region | 62 – 71 | 10 | 5 X 2 AA tandem repeats of P-G | ||||||
| Region | 570 – 604 | 35 | 5 X 7 AA tandem repeats of K-A-S-P-Q-[AT]-[AT] | ||||||
| Compositional bias | 2608 – 2614 | 7 | Poly-Arg | ||||||
| Compositional bias | 2635 – 2640 | 6 | Poly-Arg | ||||||
| Compositional bias | 3784 – 3798 | 15 | Poly-Gln | ||||||
Amino acid modifications | |||||||||
| Modified residue | 6 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 105 | 1 | Phosphoserine Ref.11 | ||||||
| Modified residue | 135 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 140 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 142 | 1 | Phosphoserine Ref.11 | ||||||
| Modified residue | 980 | 1 | Phosphoserine Ref.11 | ||||||
| Modified residue | 1019 | 1 | Phosphoserine Ref.7 | ||||||
| Modified residue | 1102 | 1 | Phosphothreonine Ref.6 | ||||||
| Modified residue | 1105 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1108 | 1 | Phosphoserine Ref.6 Ref.7 | ||||||
| Modified residue | 1114 | 1 | Phosphoserine Ref.6 Ref.7 | ||||||
| Modified residue | 1116 | 1 | Phosphothreonine Ref.11 | ||||||
| Modified residue | 1136 | 1 | Phosphotyrosine Ref.11 | ||||||
| Modified residue | 1236 | 1 | Phosphoserine Ref.7 | ||||||
| Modified residue | 1406 | 1 | Phosphothreonine Ref.11 | ||||||
| Modified residue | 1481 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1482 | 1 | Phosphoserine Ref.6 Ref.11 | ||||||
| Modified residue | 1486 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1493 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1495 | 1 | Phosphothreonine Ref.6 | ||||||
| Modified residue | 1497 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1510 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1553 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1554 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 2029 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 2044 | 1 | Phosphotyrosine Ref.11 | ||||||
| Modified residue | 2073 | 1 | Phosphotyrosine Ref.9 | ||||||
| Modified residue | 2122 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 2124 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 2578 | 1 | Phosphoserine Ref.7 | ||||||
| Modified residue | 2595 | 1 | Phosphothreonine Ref.7 Ref.11 | ||||||
| Modified residue | 2622 | 1 | Phosphothreonine Ref.7 | ||||||
| Modified residue | 2694 | 1 | Phosphoserine Ref.10 | ||||||
| Modified residue | 2703 | 1 | Phosphothreonine Ref.10 | ||||||
| Modified residue | 2808 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 2811 | 1 | Phosphoserine Ref.6 Ref.11 | ||||||
| Modified residue | 2822 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 2858 | 1 | Phosphoserine Ref.6 Ref.11 | ||||||
| Modified residue | 2860 | 1 | Phosphoserine Ref.6 Ref.7 Ref.11 | ||||||
| Modified residue | 2866 | 1 | Phosphoserine Ref.6 Ref.7 Ref.11 | ||||||
| Modified residue | 2908 | 1 | Phosphoserine Ref.6 Ref.11 | ||||||
| Modified residue | 3022 | 1 | Phosphoserine Ref.11 | ||||||
| Modified residue | 3301 | 1 | Phosphoserine Ref.7 Ref.11 | ||||||
| Modified residue | 3382 | 1 | Phosphoserine Ref.7 Ref.11 | ||||||
| Modified residue | 3431 | 1 | Phosphotyrosine Ref.10 | ||||||
| Modified residue | 3432 | 1 | Phosphotyrosine Ref.10 | ||||||
| Modified residue | 3459 | 1 | Phosphotyrosine Ref.11 | ||||||
| Lipidation | 2 | 1 | N-myristoyl glycine By similarity | ||||||
| Glycosylation | 1354 | 1 | O-linked (GlcNAc) By similarity | ||||||
| Glycosylation | 1395 | 1 | O-linked (GlcNAc) Ref.8 | ||||||
| Glycosylation | 1707 | 1 | O-linked (GlcNAc) Ref.8 | ||||||
| Glycosylation | 1934 | 1 | O-linked (GlcNAc) Ref.8 | ||||||
| Glycosylation | 2318 | 1 | O-linked (GlcNAc) Ref.8 | ||||||
| Glycosylation | 2524 | 1 | O-linked (GlcNAc) Ref.8 | ||||||
| Glycosylation | 2700 | 1 | O-linked (GlcNAc) Ref.8 | ||||||
| Glycosylation | 2945 | 1 | O-linked (GlcNAc) Ref.8 | ||||||
Natural variations | |||||||||
| Alternative sequence | 2833 – 2889 | 57 | Missing in isoform 2. | VSP_011375 | |||||
Experimental info | |||||||||
| Sequence conflict | 381 | 1 | Q → P in CAA76598. Ref.1 | ||||||
| Sequence conflict | 418 | 1 | M → T in CAA76598. Ref.1 | ||||||
| Sequence conflict | 462 | 1 | S → A in CAA76598. Ref.1 | ||||||
| Sequence conflict | 473 | 1 | M → V in CAA76598. Ref.1 | ||||||
| Sequence conflict | 624 – 626 | 3 | VTS → ATP in CAA76598. Ref.1 | ||||||
| Sequence conflict | 783 | 1 | T → M in CAA76598. Ref.1 | ||||||
| Sequence conflict | 2292 | 1 | A → T in CAA76598. Ref.1 | ||||||
| Sequence conflict | 2349 | 1 | V → A in CAA76598. Ref.1 | ||||||
| Sequence conflict | 2892 | 1 | A → V in CAA76598. Ref.1 | ||||||
| Sequence conflict | 3902 | 1 | S → G in CAA76598. Ref.1 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Bassoon, a novel zinc-finger CAG/Glutamine-repeat protein selectively localized at the active zone of presynaptic nerve terminals." tom Dieck S., Sanmarti-Vila L., Langnaese K., Richter K., Kindler S., Soyke A., Wex H., Smalla K.-H., Kaempf U., Fraenzer J.-T., Stumm M., Garner C.C., Gundelfinger E.D. J. Cell Biol. 142:499-509(1998) [PubMed: 9679147] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] (ISOFORM 1). Strain: 129/SvJ. |
| [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: 19468303] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: C57BL/6. |
| [3] | "Prediction of the coding sequences of mouse homologues of KIAA gene: III. The complete nucleotide sequences of 500 mouse KIAA-homologous cDNAs identified by screening of terminal sequences of cDNA clones randomly sampled from size-fractionated libraries." Okazaki N., Kikuno R., Ohara R., Inamoto S., Koseki H., Hiraoka S., Saga Y., Nagase T., Ohara O., Koga H. DNA Res. 10:167-180(2003) [PubMed: 14621295] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 2714-3942 (ISOFORM 2). Tissue: Brain. |
| [4] | "The presynaptic active zone protein bassoon is essential for photoreceptor ribbon synapse formation in the retina." Dick O., tom Dieck S., Altrock W.D., Ammermueller J., Weiler R., Garner C.C., Gundelfinger E.D., Brandstaetter J.H. Neuron 37:775-786(2003) [PubMed: 12628168] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, TISSUE SPECIFICITY, DISRUPTION PHENOTYPE. |
| [5] | "Functional inactivation of a fraction of excitatory synapses in mice deficient for the active zone protein bassoon." Altrock W.D., tom Dieck S., Sokolov M., Meyer A.C., Sigler A., Brakebusch C., Faessler R., Richter K., Boeckers T.M., Potschka H., Brandt C., Loescher W., Grimberg D., Dresbach T., Hempelmann A., Hassan H., Balschun D., Frey J.U. Gundelfinger E.D.Neuron 37:787-800(2003) [PubMed: 12628169] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, TISSUE SPECIFICITY. |
| [6] | "Proteomic analysis of in vivo phosphorylated synaptic proteins." Collins M.O., Yu L., Coba M.P., Husi H., Campuzano I., Blackstock W.P., Choudhary J.S., Grant S.G. J. Biol. Chem. 280:5972-5982(2005) [PubMed: 15572359] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-6; THR-1102; SER-1105; SER-1108; SER-1114; SER-1481; SER-1482; SER-1486; SER-1493; THR-1495; SER-1497; SER-1510; SER-1553; SER-1554; SER-2029; SER-2122; SER-2124; SER-2808; SER-2811; SER-2822; SER-2858; SER-2860; SER-2866 AND SER-2908, MASS SPECTROMETRY. Tissue: Forebrain. |
| [7] | "Comprehensive identification of phosphorylation sites in postsynaptic density preparations." Trinidad J.C., Specht C.G., Thalhammer A., Schoepfer R., Burlingame A.L. Mol. Cell. Proteomics 5:914-922(2006) [PubMed: 16452087] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1019; SER-1108; SER-1114; SER-1236; SER-2578; THR-2595; THR-2622; SER-2860; SER-2866; SER-3301 AND SER-3382, MASS SPECTROMETRY. Tissue: Brain. |
| [8] | "O-linked N-acetylglucosamine proteomics of postsynaptic density preparations using lectin weak affinity chromatography and mass spectrometry." Vosseller K., Trinidad J.C., Chalkley R.J., Specht C.G., Thalhammer A., Lynn A.J., Snedecor J.O., Guan S., Medzihradszky K.F., Maltby D.A., Schoepfer R., Burlingame A.L. Mol. Cell. Proteomics 5:923-934(2006) [PubMed: 16452088] [Abstract] Cited for: GLYCOSYLATION [LARGE SCALE ANALYSIS] AT THR-1395; SER-1707; THR-1934; THR-2318; THR-2524; THR-2700 AND THR-2945, MASS SPECTROMETRY. Tissue: Brain. |
| [9] | "Large-scale identification and evolution indexing of tyrosine phosphorylation sites from murine brain." Ballif B.A., Carey G.R., Sunyaev S.R., Gygi S.P. J. Proteome Res. 7:311-318(2008) [PubMed: 18034455] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-2073, MASS SPECTROMETRY. Tissue: Brain. |
| [10] | "Protein phosphorylation and expression profiling by Yin-yang multidimensional liquid chromatography (Yin-yang MDLC) mass spectrometry." Dai J., Jin W.-H., Sheng Q.-H., Shieh C.-H., Wu J.-R., Zeng R. J. Proteome Res. 6:250-262(2007) [PubMed: 17203969] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-2694; THR-2703; TYR-3431 AND TYR-3432, MASS SPECTROMETRY. Tissue: Liver. |
| [11] | "Qualitative and quantitative analyses of protein phosphorylation in naive and stimulated mouse synaptosomal preparations." Munton R.P., Tweedie-Cullen R., Livingstone-Zatchej M., Weinandy F., Waidelich M., Longo D., Gehrig P., Potthast F., Rutishauser D., Gerrits B., Panse C., Schlapbach R., Mansuy I.M. Mol. Cell. Proteomics 6:283-293(2007) [PubMed: 17114649] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-105; SER-142; SER-980; THR-1116; TYR-1136; THR-1406; SER-1482; TYR-2044; THR-2595; SER-2811; SER-2858; SER-2860; SER-2866; SER-2908; SER-3022; SER-3301; SER-3382 AND TYR-3459, MASS SPECTROMETRY. Tissue: Brain cortex. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | Y17034 Y17038 Genomic DNA. Translation: CAA76598.1.AC137678 Genomic DNA. No translation available. AC168217 Genomic DNA. No translation available. AK129141 mRNA. Translation: BAC97951.1. |
| IPI | IPI00134093. IPI00461199. |
| PIR | T42730. |
| RefSeq | NP_031593.2. NM_007567.2. |
| UniGene | Mm.20425. |
3D structure databases | |
| ProteinModelPortal | O88737. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | O88737. 3 interactions. |
| MINT | MINT-136785. |
| STRING | O88737. |
PTM databases | |
| PhosphoSite | O88737. |
Proteomic databases | |
| PRIDE | O88737. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSMUST00000035208; ENSMUSP00000035208; ENSMUSG00000032589. |
| GeneID | 12217. |
| KEGG | mmu:12217. |
| UCSC | uc009rov.1. mouse. |
Organism-specific databases | |
| CTD | 8927. |
| MGI | MGI:1277955. Bsn. |
| Rouge | Search... |
Phylogenomic databases | |
| eggNOG | roNOG04262. |
| HOGENOM | HBG447034. |
| HOVERGEN | HBG080934. |
| InParanoid | O88737. |
| OrthoDB | EOG4G4GPH. |
Gene expression databases | |
| ArrayExpress | O88737. |
| Bgee | O88737. |
| CleanEx | MM_BSN. |
| Genevestigator | O88737. |
| GermOnline | ENSMUSG00000032589. Mus musculus. |
Family and domain databases | |
| InterPro | IPR011011. Znf_FYVE_PHD. IPR008899. Znf_piccolo. IPR013083. Znf_RING/FYVE/PHD. [Graphical view] |
| Gene3D | G3DSA:3.30.40.10. Znf_RING/FYVE/PHD. 2 hits. |
| Pfam | PF05715. zf-piccolo. 2 hits. [Graphical view] |
| SUPFAM | SSF57903. FYVE_PHD_ZnF. 2 hits. |
| ProtoNet | Search... |
Other | |
| SOURCE | Search... |
Entry information
| Entry name | BSN_MOUSE | ||||||||
| Accession | Primary (citable) accession number: O88737 Secondary accession number(s): E9QMZ3, Q6ZQB5 | ||||||||
| Entry history |
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| 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 |

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