Protein Domain : IPR016973

Type:  Family Name:  Integral membrane protein SYS1
Description:  This entry represents SYS1 homologues (hSYS1). hSYS1 is a multi-pass membrane protein found in the Golgi apparatus membrane. hSYS1 appears to be involved in protein trafficking and may serve as a receptor for ARFRP1 (Arf-related protein 1), the human homologues of Arl3p []. Arf family members are GTPases that are crucial for the organisation of membrane traffic. They act by recruiting coat proteins to form transport vesicles, and motor proteins to move both transport carriers and organelles []. Arfs can also carry lipid modifications that are involved in membrane recruitment. The function of hSYS1 is unknown, but it controls the location of ARFRP1, apparently by forming a complex with the protein, and could therefore function in the Arl3p/Arl1p pathway. Short Name:  Integral_membrane_SYS1
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0 Child Features

0 Contains

1 Cross References

Identifier
PIRSF031402

0 Found In

1 GO Annotation

GO Term Gene Name
GO:0000139 IPR016973

1 Ontology Annotations

GO Term Gene Name
GO:0000139 IPR016973

1 Parent Features

DB identifier Type Name
IPR019185 Family Integral membrane protein SYS1-related

119 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
Cucsa.358970.1 A0A0A0KC23 PAC:16980505 Cucumis sativus 152  
AT1G79990.4 Q9SSD6 PAC:19653591 Arabidopsis thaliana 152  
AT1G79990.2 Q9SSD6 PAC:19653590 Arabidopsis thaliana 152  
Thhalv10019282m V4KID7 PAC:20191953 Eutrema salsugineum 152  
Thhalv10019280m V4KID7 PAC:20191954 Eutrema salsugineum 152  
Ciclev10026697m V4ULL5 PAC:20801563 Citrus clementina 152  
Gorai.011G077000.1 A0A0D2T4C4 PAC:26810721 Gossypium raimondii 152  
Thecc1EG028683t1 A0A061GBF2 PAC:27440214 Theobroma cacao 152  
Araha.16937s0004.1.p PAC:28855450 Arabidopsis halleri 152  
Cagra.1725s0141.1.p PAC:28896186 Capsella grandiflora 152  
Brara.B02578.1.p A0A398AF74 PAC:30609836 Brassica rapa FPsc 152  
Brara.G02016.1.p A0A397YRZ1 PAC:30632487 Brassica rapa FPsc 152  
Bostr.20129s0517.1.p PAC:30674340 Boechera stricta 152  
Medtr4g011980.3 A0A072USC8 PAC:31106683 Medicago truncatula 152  
Prupe.3G071900.1.p M5X456 PAC:32106036 Prunus persica 152  
Prupe.3G071900.2.p M5X456 PAC:32106037 Prunus persica 152  
GSMUA_AchrUn_randomP16060_001 PAC:32295984 Musa acuminata 152  
Kalax.1051s0006.1.p PAC:32532607 Kalanchoe laxiflora 151  
Kalax.1051s0006.2.p PAC:32532608 Kalanchoe laxiflora 151  
Kalax.0371s0015.1.p PAC:32590770 Kalanchoe laxiflora 151  
Kalax.0376s0015.1.p PAC:32555258 Kalanchoe laxiflora 151  
Aqcoe7G188400.1.p A0A2G5FB34 PAC:33074268 Aquilegia coerulea 152  
Kaladp0011s0487.1.p PAC:35755584 Kalanchoe fedtschenkoi 151  
AL2G41560.t1 PAC:35944593 Arabidopsis lyrata 152  
Tp57577_TGAC_v2_mRNA25017 PAC:35965937 Trifolium pratense 152  
Solyc03g120240.2.1 PAC:36136284 Solanum lycopersicum 175  
AT1G79985.2 Q9SSD6 PAC:37403073 Arabidopsis thaliana 152  
AT1G79985.1 Q9SSD6 PAC:37403074 Arabidopsis thaliana 152  
AT1G79985.3 Q9SSD6 PAC:37403075 Arabidopsis thaliana 152  
PGSC0003DMP400004575 PAC:37459848 Solanum tuberosum 159  

2 Publications

First Author Title Year Journal Volume Pages PubMed ID
            12620189
            15077113