Home Contact Sitemap


Arabidopsis thaliana Protein Interactome Database

Pair Search Results

Query protein:AT3G54826-HUB1Network Display
Gold Standard Positiverelated
Method: text mining 21798944(yeast-2-hybrid)
LocusSymbolNumber of interactionsAnnotation
AT3G54826AT3G54826GSP:15 PPI:15See Detailhypothetical protein.
Subcellar localization
mitochondrion: Pubmed12444417;
Representative Gene Model Description
AT3G54826.1:FUNCTIONS IN: molecular_function unknown; INVOLVED IN: biological_process unknown; LOCATED IN: cellular_component unknown; CONTAINS InterPro DOMAIN/s: Zinc finger, Zim17-type (InterPro:IPR007853); Has 284 Blast hits to 284 proteins in 134 species: Archae - 0; Bacteria - 0; Metazoa - 100; Fungi - 79; Plants - 58; Viruses - 0; Other Eukaryotes - 47 (source: NCBI BLink).

Database cross-references
TAIR Gene: AT3G54826;
IPI: IPI00548239;
UniParc: UPI00005DC30B;
REFSEQ: NP_974434.2;
KEGG: AT3G54826;
LocusSymbolNumber of interactionsAnnotation
AT2G44950HUB1GSP:41 PPI:335See DetailHUB1 (HISTONE MONO-UBIQUITINATION 1); protein binding / protein homodimerization/ ubiquitin-protein ligase/ zinc ion binding.
Subcellar localization
cytosol: Pubmed17306539; mitochondrion: Pubmed14671022;
Representative Gene Model Description
AT2G44950.1:HISTONE MONO-UBIQUITINATION 1 (HUB1); FUNCTIONS IN: ubiquitin-protein ligase activity, protein binding, protein homodimerization activity, zinc ion binding; INVOLVED IN: in 11 processes; LOCATED IN: mitochondrion, nucleus; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Zinc finger, RING-type, conserved site (InterPro:IPR017907), Zinc finger, RING-type (InterPro:IPR001841), Zinc finger, RING/FYVE/PHD-type (InterPro:IPR013083); BEST Arabidopsis thaliana protein match is: HUB2 (HISTONE MONO-UBIQUITINATION 2); protein binding / zinc ion binding (TAIR:AT1G55250.1); Has 31428 Blast hits to 18573 proteins in 1209 species: Archae - 442; Bacteria - 2585; Metazoa - 17700; Fungi - 2611; Plants - 1371; Viruses - 121; Other Eukaryotes - 6598 (source: NCBI BLink).

Related Mutant  
    M5084 Related gene:AT2G44950;
    Method:T-DNA insertion
    Phenotype:The main characteristic of the hub1-1 (ang4-1) mutant of Arabidopsis is its small plant size and narrow leaf lamina (Figures 1 and 2A , Table 1 ).(PMID: 17329565)The hub1-1 mutation also affected rosette growth, reducing fresh and dry weight at flowering by 40 and 39%, respectively (Figure 2B).(PMID: 17329565) The hub1-1 primary roots grew much more slowly than those of the wild-type Ler (Figure 2E).(PMID: 17329565)
    Related PO:whole plant  PO:0000003    leaf lamina  PO:0020039    leaf whorl  PO:0008034    primary root  PO:0020127          
    Related Datasource Link:

    M5354 Related gene:AT2G44950;
    Phenotype:The area and length of hub1-1 siliques were severely reduced(Fig.2B); whereas the silique thickness of the HUB1 overexpression lines had increased(Fig.2C). In hub1-1, many seeds were missing due to 50% to 80% of unfertilized ovules(Fig.2D). The total seed yield from dried siliques of the hub1-1 plants was dramatically lower than that of the Ler wild type(Fig.2E) and the seed size was reduced (Fig.2F).(PMID: 23073007)
    Related PO:seed  PO:0009010    
    Related Datasource Link:

    Database cross-references
    TAIR Gene: AT2G44950;
    IPI: IPI00518168;
    UniParc: UPI00000AA7B5;
    REFSEQ: NP_182022.2;
    KEGG: AT2G44950;

    query fail :Table 'shiyan_test.at_domain' doesn't exist