※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
6.44 
Molecular Weight
136380.78 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Coatomer subunit alpha-1; Alpha-coat protein 1; Alpha-COP 1 
Gene Name
Os03g0711400; LOC_Os03g50340; OsJ_011822; OSJNBb0033N16.10 
Created Date
2007-05-01 
Organism
Oryza sativa subsp. japonica(Rice) 
NCBI Taxa ID
39947 
Phosphorylation Sites
Position
Peptide
Source
References
989
KGWSESASPNVRGPP
dbPPT, P3DB
[1, 2]
Functional Description
The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins (By similarity). 
Sequence Annotation
chain 1 1218 Coatomer subunit alpha-1
repeat 7 48 WD 1
repeat 49 88 WD 2
repeat 91 132 WD 3
repeat 133 172 WD 4
repeat 202 241 WD 5
repeat 246 285 WD 6
repeat 288 326 WD 7
repeat 363 404 WD 8
repeat 450 489 WD 9
Keyword
Complete proteome,Cytoplasm,Cytoplasmic vesicle,ER-Golgi transport,Golgi apparatus,Membrane,Protein transport,Reference proteome,Repeat,Transport,WD repeat 
Sequence Source
UniProt 
Protein Sequence
MLTKFETKSN RVKGLSFHPR RPWILASLHS GVIQMWDYRM GTLLDRFDEH DGPVRGVHFH 60
ATQPLFVSGG DDYKIKVWNY KTHRCLFTLH GHLDYIRTVQ FHHEYPWIVS ASDDQTIRIW 120
NWQSRTCVAV LTGHNHYVMC ASFHPKEDLV VSASLDQTVR VWDIGALRKK TVSPADDILR 180
LTQMNTDLFG GVDAVVKYVL EGHDRGVNWA SFHPTLPLIV SGADDRQVKL WRMNDTKAWE 240
VDTLRGHMNN VSCVMFHAKQ DIIVSNSEDK SIRIWDATKR TGIQTFRREH DRFWILSAHP 300
EMNLLAAGHD SGMIVFKLER ERPAFSVSGD TVFYVKDRFL RFFEFTTQKE VQLAPIRRPG 360
SVSLNQSPKT LSYSPTENAV LICSDVDGGS YELYIVPKDS AGRADYLQDA KKGAGGSAVF 420
VARNRFAVLE KSSNQVLVKN LKNEIVKKSP LPIATDAIYY AGTGNLLCKA EDRVTIFDLQ 480
QRLILGELQA PSVKYVVWSS DMESVALLSK HAVVIANKKL VHRCTLHETI RVKSGAWDEN 540
GVFIYTTLNH IKYCLPNGDS GIIKTLDVPI YITRVIGNNI FCLDRDGKNK LVTVDASEYI 600
FKLALLRKRY DHVMSMIKNS QLCGQAVISY LQQKGFPEVA LHFVKDEKTR FNLALESGNI 660
QIAVASAKEI DDKDHWYRLG IEALRQGNVG IVEYAYQRTK NFERLAFLYL ITGYMDKVGF 720
MCKIAGQNNN LMGQFHNALY LGDALKRVEI LENAGQLPLA YITATTHGLT EIADRLAAEL 780
GENIPSLPEG KARSLLIPPA PLTASGDWPL LRVMHGIFEG GLDATGKAEL EEDDEAAGAD 840
WGDEDLDMVD ASEAMANGGD GFDAEEGEAN EEDGEEGGWD LEDLELPPEA ETPKNAGNAR 900
SAVFVAPPPG MPVSLIWTQK SSLAGEHAAA GNFDTAMRLL SRQLGIKNFA PLKPLFVDLH 960
MGSHSYLRAL ATAPIIPIAV EKGWSESASP NVRGPPALVF TFPQMEDRLK AAYKATTDGK 1020
FPEALRQFLS ILHTIPLIVV DSRREVDEVK ELIEIVREYV LGLRMELKRK ELRDDVNRQQ 1080
ELAAYFTNCK LQRVHMRLVL GSAMGLCYKQ KNFATAEHFA RMLLENNPNE AQARRARQVQ 1140
QQCSGKKDSS ELNYDYRNPF VVCGATYVPI YRGQKDVSCP YCGSRFVPSI EGQLCTICEL 1200
AVVGADASGL LCSPTQSR 1218 
Gene Ontology
GO:0030126; C: COPI vesicle coat; IEA: InterPro
GO:0005829; C: cytosol; IEA: EnsemblPlants/Gramene
GO:0005886; C: plasma membrane; IEA: EnsemblPlants/Gramene
GO:0005198; F: structural molecule activity; IEA: InterPro
GO:0006886; P: intracellular protein transport; IEA: InterPro
GO:0016192; P: vesicle-mediated transport; IEA: UniProtKB-KW 
Interpro
InterPro; IPR016391; Coatomer_asu
InterPro; IPR010714; Coatomer_asu_C
InterPro; IPR006692; Coatomer_WD-assoc_reg
InterPro; IPR020472; G-protein_beta_WD-40_rep
InterPro; IPR015943; WD40/YVTN_repeat-like_dom
InterPro; IPR001680; WD40_repeat
InterPro; IPR019775; WD40_repeat_CS
InterPro; IPR017986; WD40_repeat_dom
Pfam
Pfam; PF04053; Coatomer_WDAD
Pfam; PF06957; COPI_C
Pfam; PF00400; WD40 
SMART
SMART; SM00320; WD40 
PROSITE
PS00678; WD_REPEATS_1
PS50082; WD_REPEATS_2
PS50294; WD_REPEATS_REGION 
PRINTS
PR00320; GPROTEINBRPT