Reviewed,
UniProtKB/Swiss-Prot Q99NE5 (RIMS1_MOUSE)
Last modified
November 24, 2009.
Version 73.
History...
Clusters with 100%,
90%,
50% identity |
Documents (2) |
Third-party data |
Customize display | text xml rdf/xml gff fasta |
Names and origin
| Protein names | Recommended name: Regulating synaptic membrane exocytosis protein 1 Alternative name(s): Rab3-interacting molecule 1 Short name=RIM 1 Rab3-interacting protein 1 | ||||
| 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 |
Protein attributes
| Sequence length | 1463 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is not processed. |
| Protein existence | Evidence at protein level. |
General annotation (Comments)
| Function | Rab effector involved in exocytosis. May act as scaffold protein that regulates neurotransmitter release at the active zone. Essential for maintaining normal probability of neurotransmitter release and for regulating release during short-term synaptic plasticity. |
| Subunit structure | Binds SNAP25, SYT1 and CACNA1B. Interaction with SYT1 is enhanced by calcium ions. Interaction with SNAP25 is weaker in the presence of calcium ions. Binds RIM binding proteins 1 and 2; interacts with PPFIA3 and PPFIA4 By similarity. Binds RAB3A, RAB3B and RAB3D that have been activated by GTP-binding. Binds UNC13A. |
| Subcellular location | Cell membrane; Peripheral membrane protein By similarity. Cell junction › synapse By similarity. Cell junction › synapse › presynaptic cell membrane; Peripheral membrane protein By similarity. |
| Sequence similarities | Contains 2 C2 domains. Contains 1 FYVE-type zinc finger. Contains 1 PDZ (DHR) domain. Contains 1 RabBD (Rab-binding) domain. |
Ontologies
Alternative products
| This entry describes 7 isoforms produced by alternative splicing. [Align] [Select] Note: A number of isoforms are produced. | ||||||
| Isoform 1 (identifier: Q99NE5-1) 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: Q99NE5-2) The sequence of this isoform differs from the canonical sequence as follows: 373-388: GVSTPEYTSCEDVELE → YQTRYRSDPNLARYPV 389-1463: Missing. | ||||||
| Isoform 3 (identifier: Q99NE5-3) The sequence of this isoform differs from the canonical sequence as follows: 904-931: Missing. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 4 (identifier: Q99NE5-4) The sequence of this isoform differs from the canonical sequence as follows: 904-931: Missing. 956-1016: Missing. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 5 (identifier: Q99NE5-5) The sequence of this isoform differs from the canonical sequence as follows: 904-1016: Missing. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 6 (identifier: Q99NE5-6) The sequence of this isoform differs from the canonical sequence as follows: 853-1016: Missing. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 7 (identifier: Q99NE5-7) The sequence of this isoform differs from the canonical sequence as follows: 369-369: K → KEEEYQTRYR...KRRQMSVSSS 853-1016: Missing. 1150-1170: FTPKMQGRRMGTSGRAIIKST → LTLVLLMMALPYKFVQKSRLF 1171-1463: Missing. | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 1463 | 1463 | Regulating synaptic membrane exocytosis protein 1 | PRO_0000190199 | |||||
Regions | |||||||||
| Domain | 22 – 205 | 184 | RabBD | ||||||
| Domain | 440 – 526 | 87 | PDZ | ||||||
| Domain | 579 – 685 | 107 | C2 1 | ||||||
| Domain | 1309 – 1411 | 103 | C2 2 | ||||||
| Zinc finger | 133 – 193 | 61 | FYVE-type | ||||||
Amino acid modifications | |||||||||
| Modified residue | 346 | 1 | Phosphoserine Ref.5 | ||||||
| Modified residue | 716 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 812 | 1 | Phosphoserine Ref.5 Ref.6 | ||||||
| Modified residue | 1023 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1025 | 1 | Phosphothreonine Ref.5 Ref.6 | ||||||
| Modified residue | 1027 | 1 | Phosphoserine Ref.5 | ||||||
| Modified residue | 1441 | 1 | Phosphothreonine By similarity | ||||||
| Modified residue | 1448 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 1450 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 1451 | 1 | Phosphoserine Ref.5 | ||||||
| Modified residue | 1454 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 1463 | 1 | Phosphoserine By similarity | ||||||
Natural variations | |||||||||
| Alternative sequence | 369 | 1 | K → KEEEYQTRYRSDPNLARYPV KAPLEEQQMRMHARVSRARH ERRHSDVALPHTEAAAAVSA ETTAGKRAQTTARVSPPESP RARAPAAQPPAEHGPPPPRP APGPAEPPEPRVPEPLRKQG RLDPGSAVLLRKAKREKAES MLRNDSLSSDQSESVRPSPP KPHRPKRGGKRRQMSVSSS in isoform 7. | VSP_022230 | |||||
| Alternative sequence | 373 – 388 | 16 | GVSTP…DVELE → YQTRYRSDPNLARYPV in isoform 2. | VSP_022231 | |||||
| Alternative sequence | 389 – 1463 | 1075 | Missing in isoform 2. | VSP_022232 | |||||
| Alternative sequence | 853 – 1016 | 164 | Missing in isoform 6 and isoform 7. | VSP_022233 | |||||
| Alternative sequence | 904 – 1016 | 113 | Missing in isoform 5. | VSP_022234 | |||||
| Alternative sequence | 904 – 931 | 28 | Missing in isoform 3 and isoform 4. | VSP_022235 | |||||
| Alternative sequence | 956 – 1016 | 61 | Missing in isoform 4. | VSP_022236 | |||||
| Alternative sequence | 1150 – 1170 | 21 | FTPKM…IIKST → LTLVLLMMALPYKFVQKSRL F in isoform 7. | VSP_022237 | |||||
| Alternative sequence | 1171 – 1463 | 293 | Missing in isoform 7. | VSP_022238 | |||||
Experimental info | |||||||||
| Mutagenesis | 33 | 1 | R → G: Abolishes interaction with RAB3A. Ref.1 | ||||||
Sequences
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||
References
| « Hide 'large scale' references | |
| [1] | "Rim1 and rabphilin-3 bind Rab3-GTP by composite determinants partially related through N-terminal alpha-helix motifs." Wang X., Hu B., Zimmermann B., Kilimann M.W. J. Biol. Chem. 276:32480-32488(2001) [PubMed: 11431472] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 2), ALTERNATIVE SPLICING, MUTAGENESIS OF ARG-33, INTERACTION WITH RAB3A; RAB3B AND RAB3D. Tissue: Brain. |
| [2] | Wang X., Hu B., Kilimann M.W. Submitted (JUL-2003) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS 1; 3; 4; 5 AND 6). |
| [3] | "Prediction of the coding sequences of mouse homologues of KIAA gene. The complete nucleotide sequences of mouse KIAA-homologous cDNAs identified by screening of terminal sequences of cDNA clones randomly sampled from size-fractionated libraries." Okazaki N., Kikuno R.F., Ohara R., Inamoto S., Nagase T., Ohara O., Koga H. Submitted (FEB-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 202-1463 (ISOFORM 7). Tissue: Brain. |
| [4] | "RIM1alpha forms a protein scaffold for regulating neurotransmitter release at the active zone." Schoch S., Castillo P.E., Jo T., Mukherjee K., Geppert M., Wang Y., Schmitz F., Malenka R.C., Suedhof T.C. Nature 415:321-326(2002) [PubMed: 11797009] [Abstract] Cited for: CHARACTERIZATION. |
| [5] | "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-346; SER-812; THR-1025; SER-1027 AND SER-1451, MASS SPECTROMETRY. Tissue: Brain. |
| [6] | "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-716; SER-812; SER-1023; THR-1025 AND SER-1448, MASS SPECTROMETRY. Tissue: Brain cortex. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| AJ310531 mRNA. Translation: CAC32041.1. AY356534 mRNA. Translation: AAR14797.1. AY356535 mRNA. Translation: AAR14798.1. AY356536 mRNA. Translation: AAR14799.1. AY356537 mRNA. Translation: AAR14800.1. AY356538 mRNA. Translation: AAR14801.1. AK220335 mRNA. Translation: BAD90402.1. | |
| IPI | IPI00118692. IPI00136021. IPI00553549. IPI00553696. IPI00553828. IPI00816873. IPI00816908. |
| RefSeq | NP_001012641.1. NP_001012642.1. NP_001012643.1. NP_444500.1. NP_898839.2. |
| UniGene | Mm.380549 Mm.461684 Mm.60061 |
3D structure databases | |
| SMR | Q99NE5. Positions 136-193, 418-526, 575-703. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q99NE5. 2 interactions. |
| STRING | Q99NE5. |
Proteomic databases | |
| PRIDE | Q99NE5. |
Genome annotation databases | |
| GeneID | 116837. |
| KEGG | mmu:116837. |
Organism-specific databases | |
| CTD | 116837. |
| MGI | MGI:2152971. Rims1. |
| Rouge | Search... |
Phylogenomic databases | |
| HOVERGEN | Q99NE5. |
Gene expression databases | |
| CleanEx | MM_RIMS1. |
| Genevestigator | Q99NE5. |
| GermOnline | ENSMUSG00000041670. Mus musculus. |
Family and domain databases | |
| InterPro | IPR000008. C2_Ca-dep. IPR008973. C2_Ca/lipid-bd_reg_CaLB. IPR018029. C2_membr_targeting. IPR001478. PDZ/DHR/GLGF. IPR010911. Rab_bd_domain. IPR017455. Znf_FYVE-rel. IPR011011. Znf_FYVE_PHD. [Graphical view] |
| Pfam | PF00168. C2. 2 hits. PF00595. PDZ. 1 hit. [Graphical view] |
| SMART | SM00239. C2. 2 hits. SM00228. PDZ. 1 hit. [Graphical view] |
| PROSITE | PS50004. C2. 2 hits. PS50106. PDZ. 1 hit. PS50916. RABBD. 1 hit. PS50178. ZF_FYVE. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other Resources | |
| NextBio | 369178. |
| SOURCE | Search... |
Entry information
| Entry name | RIMS1_MOUSE | ||||||||
| Accession | Primary (citable) accession number: Q99NE5 Secondary accession number(s): Q5DU35 Q5J8K4 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | HPI (Human Proteome Initiative) | ||||||||
Relevant documents
| MGD cross-references Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with


