Gene/Proteome Database (LMPD)
Proteins
| Syt1p | |
|---|---|
| Refseq ID | NP_015420 |
| Protein GI | 6325352 |
| UniProt ID | Q06836 |
| mRNA ID | NM_001184192 |
| Length | 1226 |
| RefSeq Status | PROVISIONAL |
| MNQSISSLIKLKFLQSHSNDKNGNKKGGSNVSTGIDKLRESESYRSPFLQLAEIQEHTNNDDDKLDVKECEPTKKHSKLSRIRRKMGRLDLNFRSANEKGSEDDEILVAQHLRNGQDPEEMPFKSENNIDSIEKVPKPDGERVTLTSSGSDNVKRNSKHAPFIPVKPALEKFPSSNRLSRDYRKSQEPTLFNGDRLVPTLPTVSRISTSSSVGSSTAASRYFNPSKRAVVASSSSSSSSIKFNSLHAIPLDATPQIELAKQQDEISKRRFGRRRSRTVDVFDYINKNNTAKNKPPLSPSSFIRTIDEKNTNSLMQDPMGSRGPLLPDDANIISNDTDGAEASHPDHQVLSRSRSQSTSFVQGKGGKRKSIEDEGYHNKLGLPHGSGPTSVYNNKSNANSTITGMSRRSSSIVNALSSFVNLRSSSLSSSRQQHLQQQQQLQQKLDVSLEDLPPVPAPEFSDSCKDFLIKLAPYGKFIGIILTEKDDEFKKNCLNYLLTNCFEFKNDPLDIALRKLLMFLELPKETQQIDRLIMAFSFAYYKAQKSYSKKKGIECPWSNADQVYFIAFSLLMLHTDYFNPNNKSKMTKHDFVDLVHNDKYSGGNEIPMAVLTYFYENVTAKESPKFNYFLMSPMALDDSILDKDAFDTNFAITLSSNSMYSPIDMIKRGSIIPKEASLSPIFYPLTNSISASGIAPSTAASCPPSTSGTINGANLGTANSNSNRPASNSISSYFSYNPSSSSSGNATLVQDDINVYSHIINDTLNEVNLFPEVSKYWNKNALKANLLRNEEHKYEKYYSIMNDTKGGYLRFHKSQLNKLNLPNFEILNDNSRSGCKNSDYKYCKILQMGAIMNLGMPSRKFSIVNSAKIHWKKEFAILTSLGLLICDKMDWINPQMMKDPKSGTTNYIIDFKSGFSFVPGSTIDVYNGLFADRERDSLGKSHFASLVLAYTEHHSTGSHTSNTTAASSSAKHNEGVFEPSSDEEDSITNSTDGTSSVSNGESDNDSVSSSDNQLSSNDSNEDYHSIKDEYPIFEDENADCLLYLHTCHRNFIWKCANKYERDNWIDSINLFSAYDGCYVEIGSIANTICNKRKLTILQRMERLRSIKSAKWEKLKKFESTLMLMGKCVPISTKTKTDMINRIRQLAVRMDWLIYEIKRSELFVSIIKEVTRKQAEKNILEHGKGEEEGQGNNDDSDGIDDIEESFLFNENSLQVCVSDSSYDEYSNE | |
Gene Information
Gene Ontology (GO Annotations)
| GO ID | Source | Type | Description |
|---|---|---|---|
| GO:0000139 | IDA:SGD | C | Golgi membrane |
| GO:0005086 | IDA:SGD | F | ARF guanyl-nucleotide exchange factor activity |
| GO:0006887 | IGI:SGD | P | exocytosis |
| GO:0032014 | IDA:SGD | P | positive regulation of ARF protein signal transduction |
| GO:0043547 | IDA:GOC | P | positive regulation of GTPase activity |
| GO:0016192 | IGI:SGD | P | vesicle-mediated transport |
Domain Information
UniProt Annotations
Entry Information
Comments
| Comment Type | Description |
|---|---|
| Domain | The SEC7 domain is sufficient for nucleotide exchange activity. |
| Enzyme Regulation | Inhibited by brefeldin A. |
| Function | Guanine nucleotide exchange factor for Arf GTPases, stimulating the nucleotide exchange from the GDP-bound to the GTP- bound form. Catalyzes both the GDP release by and the GTP binding to ARF2. Has no exhange activity on Rab GTPases. Involved in vesicular transport. {ECO:0000269|PubMed:10430582}. |
| Miscellaneous | Present with 279 molecules/cell in log phase SD medium. {ECO:0000269|PubMed:14562106}. |
| Similarity | Contains 1 PH domain. {ECO:0000305}. |
| Similarity | Contains 1 SEC7 domain. {ECO:0000255|PROSITE- ProRule:PRU00189}. |
| Subcellular Location | Cytoplasm {ECO:0000269|PubMed:15023338}. |
Identical and Related Proteins
Unique RefSeq proteins for LMP006897 (as displayed in Record Overview)
Identical Sequences to LMP006897 proteins
| Reference | Database | Accession | Length | Protein Name |
|---|---|---|---|---|
| GI:6325352 | GenBank | AAB68141.1 | 1226 | Ypr095cp [Saccharomyces cerevisiae] |
| GI:6325352 | GenBank | EIW07204.1 | 1226 | Syt1p [Saccharomyces cerevisiae CEN.PK113-7D] |
| GI:6325352 | SwissProt | Q06836.1 | 1226 | RecName: Full=Arf guanine nucleotide exchange factor SYT1; Short=Arf-GEF SYT1; AltName: Full=Suppressor of YPT3 protein 1 [Saccharomyces cerevisiae S288c] |
| GI:6325352 | Third Party Genbank | DAA11510.1 | 1226 | TPA: Syt1p [Saccharomyces cerevisiae S288c] |
Related Sequences to LMP006897 proteins
| Reference | Database | Accession | Length | Protein Name |
|---|---|---|---|---|
| GI:6325352 | GenBank | EDN61219.1 | 1226 | suppressor of ypt3 [Saccharomyces cerevisiae YJM789] |
| GI:6325352 | GenBank | EDV11289.1 | 1226 | hypothetical protein SCRG_02574 [Saccharomyces cerevisiae RM11-1a] |
| GI:6325352 | GenBank | EEU07191.1 | 1226 | Syt1p [Saccharomyces cerevisiae JAY291] |
| GI:6325352 | GenBank | EWG82877.1 | 1226 | Syt1p [Saccharomyces cerevisiae R008] |
| GI:6325352 | GenBank | EWH15560.1 | 1226 | Syt1p [Saccharomyces cerevisiae P283] |
| GI:6325352 | gnl | McCuskerlabDuke | 1226 | Syt1p [Saccharomyces cerevisiae YJM993] |